@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.static{position:static}.inset-0{inset:0}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.table{display:table}.h-full{height:100%}.w-full{width:100%}.flex-1{flex:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.cursor-crosshair{cursor:crosshair}.overflow-hidden{overflow:hidden}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}}@font-face{font-family:ChildFriendly;src:local(MiSans),local(HarmonyOS Sans SC),local(PingFang SC),local(Microsoft YaHei),local(Noto Sans SC);font-display:swap}.landing-shell,.activate-shell,.console-shell,.activation-blocker{color:#1d2433;background:radial-gradient(circle at 16% 12%,#ffd7e6e6,#0000 28%),radial-gradient(circle at 84% 14%,#c3ecffd6,#0000 30%),linear-gradient(135deg,#fff8ea 0%,#eef9ff 55%,#fff2f8 100%);min-height:100dvh}.activate-shell a,.console-shell a{text-decoration:none}.landing-shell{-webkit-overflow-scrolling:touch;color:#2c3e50;background:linear-gradient(#fff9eb 0%,#f4f9ff 50%,#fff5f7 100%);font-family:ChildFriendly,system-ui,-apple-system,sans-serif;position:absolute;inset:0;overflow:hidden auto}.landing-bg-decorations{pointer-events:none;z-index:0;position:absolute;inset:0;overflow:hidden}.decor-cloud{opacity:.6;filter:drop-shadow(0 4px 12px #0000000d);font-size:48px;animation:8s ease-in-out infinite alternate floatCloud;position:absolute}.decor-cloud-1{animation-delay:0s;top:40px;left:5%}.decor-cloud-2{animation-delay:2s;top:120px;right:8%}.decor-cloud-3{animation-delay:4s;top:450px;left:80%}.decor-star{font-size:32px;animation:5s ease-in-out infinite alternate floatStar;position:absolute}.decor-star-1{animation-delay:1s;top:80px;left:45%}.decor-star-2{animation-delay:2.5s;top:380px;left:8%}.decor-star-3{animation-delay:.5s;top:520px;right:12%}@keyframes floatCloud{0%{transform:translateY(0)translate(0)}to{transform:translateY(-12px)translate(10px)}}@keyframes floatStar{0%{transform:scale(1)rotate(0)}to{transform:scale(1.15)rotate(15deg)}}.landing-header{z-index:10;padding:20px clamp(16px,4vw,40px);position:relative}.landing-nav-inner{justify-content:space-between;align-items:center;gap:16px;max-width:1200px;margin:0 auto;display:flex}.landing-brand-badge{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffd9;border:1.5px solid #ffffffe6;border-radius:99px;align-items:center;gap:12px;padding:8px 20px 8px 10px;display:flex;box-shadow:0 8px 24px #8b725b0f}.landing-logo-avatar{background:#fff;border-radius:14px;place-items:center;width:44px;height:44px;display:grid;overflow:hidden;box-shadow:0 4px 12px #ff825c2e}.landing-logo-avatar img{object-fit:cover;width:100%;height:100%}.landing-brand-text{flex-direction:column;display:flex}.landing-brand-name{color:#2c3e50;font-size:22px;font-weight:900;line-height:1.2}.landing-brand-sub{color:#7f8c8d;margin-top:2px;font-size:11px;font-weight:700}.landing-contact-support{color:#e65100;background:#ffffffe6;border:1.5px solid #ffe0b2;border-radius:99px;align-items:center;padding:10px 20px;font-size:14px;font-weight:800;display:inline-flex;box-shadow:0 6px 16px #ff980014}.landing-contact-support strong{color:#e04f79;margin-left:4px;font-size:16px}.landing-hero-section{z-index:5;padding:clamp(30px,5vw,60px) clamp(16px,4vw,40px) clamp(40px,6vw,80px);position:relative}.landing-hero-container{grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);align-items:center;gap:clamp(30px,5vw,60px);max-width:1200px;margin:0 auto;display:grid}.landing-hero-main{flex-direction:column;align-items:flex-start;display:flex}.landing-hero-pill{color:#e04f79;background:#ffe4e8;border:1px solid #e04f7933;border-radius:99px;margin-bottom:20px;padding:8px 16px;font-size:13px;font-weight:900;display:inline-flex}.landing-hero-title{color:#2c3e50;margin:0 0 20px;font-size:clamp(34px,4.2vw,52px);font-weight:900;line-height:1.2}.landing-hero-subtitle{color:#5d6d7e;margin:0 0 32px;font-size:clamp(16px,1.8vw,19px);font-weight:650;line-height:1.65}.landing-hero-cta{flex-wrap:wrap;gap:16px;margin-bottom:28px;display:flex}.landing-btn{border-radius:99px;justify-content:center;align-items:center;min-height:54px;padding:0 30px;font-size:16px;font-weight:900;text-decoration:none;transition:all .25s cubic-bezier(.175,.885,.32,1.275);display:inline-flex}.landing-btn span{margin-right:8px;font-size:18px}.landing-btn-primary{color:#fff;background:linear-gradient(135deg,#ff6b8f,#ff9d4d);box-shadow:0 12px 28px #ff6b8f4d}.landing-btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 36px #ff6b8f66}.landing-btn-secondary{color:#2c3e50;background:#ffffffe6;border:1.5px solid #fffffff2;box-shadow:0 8px 24px #8b725b0f}.landing-btn-secondary:hover{background:#fff;transform:translateY(-2px);box-shadow:0 12px 32px #8b725b1f}.landing-btn-static{cursor:default}.landing-btn-static:hover{transform:none}.landing-hero-notes{flex-wrap:wrap;gap:20px;display:flex}.note-item{color:#7f8c8d;align-items:center;font-size:13px;font-weight:800;display:flex}.landing-hero-showcase{justify-content:center;align-items:center;display:flex}.simulated-tablet{background:linear-gradient(145deg,#fff 0%,#f0f4f8 100%);border:4px solid #fff;border-radius:42px;width:100%;max-width:440px;padding:18px 18px 24px;transition:transform .4s;position:relative;transform:perspective(1000px)rotateY(-4deg)rotateX(2deg)rotate(1deg);box-shadow:0 24px 60px -12px #2c3e502e,0 12px 24px -8px #00000014,inset 0 2px 4px #fffc}.simulated-tablet:hover{transform:perspective(1000px)rotateY(0)rotateX(0)rotate(0)}.tablet-camera{background:#cbd5e1;border-radius:50%;width:10px;height:10px;margin:0 auto 12px;box-shadow:inset 0 1px 2px #0003}.tablet-screen{background:linear-gradient(#fffaf0 0%,#fff6fb 50%,#eef8ff 100%);border:1px solid #0000000f;border-radius:28px;overflow:hidden;box-shadow:inset 0 2px 6px #00000008}.app-mock-status{color:var(--console-muted);background:#fffc;border-bottom:1px solid #00000008;justify-content:space-between;align-items:center;padding:8px 16px;font-size:11px;font-weight:800;display:flex}.app-mock-content{padding:16px}.mock-learning-hero{background:#ffffffd1;border:1px solid #ffffffeb;border-radius:24px;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;padding:14px;display:flex;box-shadow:0 8px 20px #ff856214}.mock-logo-lockup{align-items:center;gap:10px;display:flex}.mock-logo-lockup img{border-radius:16px;width:46px;height:46px;box-shadow:0 6px 16px #ff785f2e}.mock-logo-lockup div{flex-direction:column;gap:2px;display:flex}.mock-logo-lockup strong{color:#243047;font-size:22px;font-weight:950;line-height:1}.mock-logo-lockup span{color:#7a8899;font-size:12px;font-weight:850}.mock-safe-badge{color:#22844b;background:#e8f8ed;border-radius:999px;flex:none;padding:7px 11px;font-size:12px;font-weight:950}.mock-subject-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:14px;display:grid}.mock-subject-card{color:#243047;border-radius:22px;flex-direction:column;justify-content:center;align-items:center;gap:7px;min-height:82px;font-size:24px;font-weight:950;display:flex;box-shadow:inset 0 0 0 1px #ffffffad,0 8px 18px #333f550d}.mock-subject-card strong{font-size:13px;line-height:1}.mock-subject-card.draw{color:#dd486f;background:#ffe9ef}.mock-subject-card.poetry{color:#3c8d45;background:#eef9ea}.mock-subject-card.story{color:#b36d00;background:#fff2cb}.mock-subject-card.hanzi{color:#2d7db5;background:#e8f4ff}.mock-subject-card.math{color:#d66d00;background:#fff0df;font-size:20px}.mock-subject-card.english{color:#8450bd;background:#f3eafe;font-size:20px}.mock-lesson-panel{background:#ffffffdb;border:1px solid #ffffffe6;border-radius:24px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:13px;display:grid;box-shadow:0 10px 24px #333f550f}.mock-lesson-icon{background:#fff1bd;border-radius:16px;place-items:center;width:42px;height:42px;font-size:22px;display:grid}.mock-lesson-panel strong{color:#243047;font-size:14px;font-weight:950;display:block}.mock-lesson-panel p{color:#758296;margin:3px 0 0;font-size:11px;font-weight:800;line-height:1.35}.mock-lesson-panel button{color:#fff;background:linear-gradient(135deg,#ff6b8f,#ff9d4d);border:0;border-radius:999px;min-height:38px;padding:0 14px;font-size:13px;font-weight:950;box-shadow:0 8px 18px #ff6b8f3d}.mock-progress-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;margin-top:12px;display:grid}.mock-progress-row span{background:#ffffffc7;border-radius:999px;height:10px;overflow:hidden}.mock-progress-row b{border-radius:inherit;background:linear-gradient(90deg,#7cd992,#75c7ff,#ffaf66);height:100%;display:block}.mock-progress-row strong{color:#ff7d65;font-size:13px;font-weight:950}.mock-app-header{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.mock-app-title{color:#1e293b;align-items:center;gap:6px;font-size:14px;font-weight:900;display:flex}.mock-app-badge{color:#64748b;background:#f1f5f9;border-radius:99px;padding:3px 10px;font-size:11px;font-weight:800}.mock-canvas-area{background:linear-gradient(135deg,#fff 0%,#f8fafc 100%);border:1.5px solid #e2e8f0;border-radius:20px;height:220px;position:relative;overflow:hidden;box-shadow:0 4px 12px #00000005}.mock-drawing{width:100%;height:100%}.mock-floating-tools{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffd9;border:1px solid #ffffffe6;border-radius:16px;flex-direction:column;gap:8px;padding:6px;display:flex;position:absolute;top:12px;right:12px;box-shadow:0 4px 14px #0000000f}.mock-brush-tool{background:#fff;border-radius:12px;place-items:center;width:32px;height:32px;font-size:15px;transition:all .2s;display:grid;box-shadow:0 2px 6px #0000000d}.mock-brush-tool.active{background:#fff0f3;border:2px solid #ff6b8f;transform:scale(1.05)}.mock-color-picker{background:#ffffffb3;border:1px solid #fffc;border-radius:18px;justify-content:center;gap:14px;margin-top:14px;padding:8px 16px;display:flex}.color-dot{border:2px solid #fff;border-radius:50%;width:24px;height:24px;transition:transform .2s;box-shadow:0 3px 8px #0000001a}.color-dot:hover{transform:scale(1.15)}.dot-red{background:linear-gradient(135deg,#ff8a80,#ff5252)}.dot-blue{background:linear-gradient(135deg,#80deea,#00b0ff)}.dot-yellow{background:linear-gradient(135deg,#ffd54f,#ffb300)}.dot-green{background:linear-gradient(135deg,#b9f6ca,#00e676)}.dot-purple{background:linear-gradient(135deg,#ea80fc,#e040fb)}.landing-modules-section{z-index:5;background:#ffffff80;border-top:1.5px solid #fffc;padding:clamp(50px,8vw,90px) clamp(16px,4vw,40px);position:relative}.landing-section-header{text-align:center;max-width:780px;margin:0 auto 50px}.section-kicker{color:#e04f79;letter-spacing:1px;text-transform:uppercase;font-size:13px;font-weight:900}.section-title{color:#2c3e50;margin:10px 0 14px;font-size:clamp(28px,3.5vw,40px);font-weight:900}.section-desc{color:#7f8c8d;font-size:clamp(15px,1.6vw,18px);font-weight:600;line-height:1.5}.landing-modules-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;max-width:1200px;margin:0 auto;display:grid}.landing-module-card{background:#fff;border:1.5px solid #ffffffe6;border-radius:32px;flex-direction:column;padding:32px 28px;transition:all .25s;display:flex;box-shadow:0 12px 36px #8b725b0a}.landing-module-card:hover{transform:translateY(-4px);box-shadow:0 20px 48px #8b725b14}.card-top{justify-content:space-between;align-items:center;margin-bottom:22px;display:flex}.card-icon{border-radius:20px;justify-content:center;align-items:center;width:54px;height:54px;font-size:28px;font-weight:900;display:inline-flex}.landing-module-card.pink .card-icon{color:#e91e63;background:#ffebee}.landing-module-card.green .card-icon{color:#4caf50;background:#e8f5e9}.landing-module-card.yellow .card-icon{color:#fbc02d;background:#fffde7}.landing-module-card.blue .card-icon{color:#2196f3;background:#e3f2fd}.landing-module-card.orange .card-icon{color:#ff9800;background:#fff3e0}.landing-module-card.purple .card-icon{color:#9c27b0;background:#f3e5f5}.card-badge{color:#7f8c8d;background:#f8f9fa;border-radius:99px;padding:5px 12px;font-size:11px;font-weight:800}.card-title{color:#2c3e50;margin:0 0 12px;font-size:22px;font-weight:900}.card-desc{color:#5d6d7e;flex-grow:1;margin:0 0 22px;font-size:14px;font-weight:600;line-height:1.65}.card-tags{flex-wrap:wrap;gap:6px;display:flex}.card-tag{border-radius:8px;padding:4px 10px;font-size:11px;font-weight:800}.landing-module-card.pink .card-tag{color:#e04f79;background:#fff5f6}.landing-module-card.green .card-tag{color:#2d8a4e;background:#f0fbf2}.landing-module-card.yellow .card-tag{color:#8f7b00;background:#fffdeb}.landing-module-card.blue .card-tag{color:#257eab;background:#f4faff}.landing-module-card.orange .card-tag{color:#c46d00;background:#fff7eb}.landing-module-card.purple .card-tag{color:#7b29a8;background:#faf4fc}.landing-features-section{z-index:5;padding:clamp(50px,7vw,90px) clamp(16px,4vw,40px);position:relative}.features-inner{grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);align-items:center;gap:40px;max-width:1200px;margin:0 auto;display:grid}.features-desc-side{flex-direction:column;display:flex}.features-kicker{color:#ff9800;margin-bottom:10px;font-size:13px;font-weight:900}.features-desc-side h2{color:#2c3e50;margin:0 0 16px;font-size:clamp(28px,3.5vw,38px);font-weight:900}.features-desc-side p{color:#5d6d7e;margin-bottom:24px;font-size:16px;font-weight:600;line-height:1.65}.features-checklist{flex-direction:column;gap:14px;margin:0;padding:0;list-style:none;display:flex}.features-checklist li{color:#34495e;align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.features-support-card{background:linear-gradient(135deg,#fff3e0 0%,#ffe0b2 100%);border:2px solid #fff;border-radius:36px;padding:36px;box-shadow:0 20px 50px #ff98001f}.features-support-card h3{color:#e65100;margin:0 0 12px;font-size:22px;font-weight:900}.features-support-card p{color:#bf360c;margin:0 0 20px;font-size:14px;font-weight:650;line-height:1.6}.support-badge{background:#fff;border-radius:18px;align-items:center;margin-bottom:20px;padding:12px 20px;display:flex;box-shadow:0 6px 16px #0000000a}.support-badge span{color:#7f8c8d;font-size:14px;font-weight:700}.support-badge strong{color:#e04f79;letter-spacing:1px;margin-left:6px;font-size:20px;font-weight:900}.landing-site-footer{z-index:5;background:#fff;border-top:1.5px solid #0000000d;padding:36px clamp(16px,4vw,40px);position:relative}.footer-inner{justify-content:space-between;align-items:center;gap:20px;max-width:1200px;margin:0 auto;display:flex}.footer-brand{flex-direction:column;display:flex}.footer-brand strong{color:#2c3e50;font-size:16px;font-weight:900}.footer-brand span{color:#95a5a6;margin-top:4px;font-size:12px;font-weight:600}.footer-links{align-items:center;gap:20px;display:flex}.footer-support-text{color:#7f8c8d;font-size:14px;font-weight:800}.footer-support-text strong{color:#e04f79}.footer-link-primary{color:#e04f79;font-size:14px;font-weight:900;text-decoration:none;transition:color .2s}.footer-link-primary:hover{color:#c0392b}.landing-top-actions{align-items:center;gap:12px;display:flex}.landing-trial-pill{color:#2e7d32;background:#eef9ea;border:1.5px solid #c8e6c9;border-radius:99px;align-items:center;padding:8px 16px;font-size:13px;font-weight:850;display:inline-flex;box-shadow:0 4px 12px #2e7d320f}.app-mock-trial-tag{color:#2e7d32;background:#eef9ea;border-radius:99px;padding:3px 10px;font-size:11px;font-weight:850}.landing-trial-section{z-index:5;background:#ffffff4d;padding:clamp(40px,6vw,70px) clamp(16px,4vw,40px);position:relative}.landing-trial-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;max-width:1200px;margin:0 auto;display:grid}.landing-trial-card{background:#fff;border:1.5px solid #fffffff2;border-radius:28px;flex-direction:column;align-items:flex-start;padding:28px 24px;transition:transform .25s,box-shadow .25s;display:flex;position:relative;box-shadow:0 10px 30px #8b725b0d}.landing-trial-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px #8b725b1a}.trial-step-badge{color:#ff9800;background:#fff8e1;border-radius:99px;padding:2px 10px;font-size:13px;font-weight:900;position:absolute;top:18px;right:20px}.trial-icon{margin-bottom:14px;font-size:32px}.trial-title{color:#2c3e50;margin:0 0 8px;font-size:18px;font-weight:900}.trial-desc{color:#64748b;margin:0;font-size:13px;font-weight:600;line-height:1.6}.landing-faq-section{z-index:5;background:#fff6;border-top:1.5px solid #fffc;padding:clamp(50px,7vw,90px) clamp(16px,4vw,40px);position:relative}.landing-faq-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:1000px;margin:0 auto;display:grid}.faq-card{background:#fff;border:1.5px solid #fffffff2;border-radius:24px;padding:28px;box-shadow:0 8px 24px #8b725b0a}.faq-question{color:#2c3e50;margin:0 0 10px;font-size:17px;font-weight:900;line-height:1.4}.faq-answer{color:#5d6d7e;margin:0;font-size:14px;font-weight:600;line-height:1.65}.landing-cta-banner{z-index:5;color:#fff;text-align:center;background:linear-gradient(135deg,#2c3e50 0%,#1a252f 100%);padding:clamp(50px,7vw,80px) clamp(16px,4vw,40px);position:relative}.cta-banner-inner{max-width:800px;margin:0 auto}.cta-banner-inner h2{color:#fff;margin:0 0 12px;font-size:clamp(28px,3.5vw,40px);font-weight:900}.cta-banner-inner p{color:#cbd5e1;margin:0 0 32px;font-size:clamp(15px,1.8vw,18px);font-weight:650}.cta-banner-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:20px;display:flex}.cta-contact-text{color:#e2e8f0;font-size:15px;font-weight:700}.cta-contact-text strong{color:#ff9d4d}@media (max-width:980px){.landing-hero-container,.features-inner{grid-template-columns:1fr}.landing-hero-container{gap:34px}.landing-hero-main{text-align:center;align-items:center}.landing-hero-notes,.landing-hero-cta{justify-content:center}.landing-hero-showcase{order:-1}.landing-modules-grid,.landing-trial-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.landing-faq-grid{grid-template-columns:1fr}}@media (max-width:620px){.landing-header{padding:14px}.landing-trial-grid{grid-template-columns:1fr}.landing-top-actions{flex-direction:column;width:100%}.landing-trial-pill{justify-content:center}.landing-nav-inner,.footer-inner{flex-direction:column;align-items:stretch}.landing-brand-badge,.landing-contact-support,.footer-links{justify-content:center}.landing-hero-section{padding:22px 14px 44px}.landing-hero-title{font-size:clamp(30px,9vw,38px)}.landing-hero-subtitle{font-size:15px;line-height:1.62}.landing-hero-cta,.landing-btn{width:100%}.simulated-tablet{border-radius:30px;max-width:352px;padding:12px 12px 16px;transform:none}.simulated-tablet:hover{transform:none}.tablet-screen{border-radius:22px}.app-mock-content{padding:12px}.mock-learning-hero{border-radius:20px;padding:11px}.mock-logo-lockup img{width:40px;height:40px}.mock-logo-lockup strong{font-size:19px}.mock-subject-grid{gap:8px}.mock-subject-card{border-radius:18px;min-height:68px;font-size:20px}.mock-subject-card strong{font-size:12px}.mock-lesson-panel{grid-template-columns:auto minmax(0,1fr)}.mock-lesson-panel button{grid-column:1/-1;width:100%}.landing-modules-grid{grid-template-columns:1fr}}.activate-panel,.activation-card,.console-login-card,.console-dashboard-head,.console-device-list,.console-action-card{-webkit-backdrop-filter:blur(24px)saturate(1.22);backdrop-filter:blur(24px)saturate(1.22);background:#ffffff94;border:1px solid #ffffffb3;box-shadow:0 24px 70px #5d452d24}.activate-status-card strong,.console-device-list strong,.console-license-row strong{display:block}.activate-kicker,.console-kicker{color:#e04f79;letter-spacing:0;text-transform:uppercase;margin:0 0 12px;font-size:14px;font-weight:900}.activation-actions,.activate-actions,.console-action-row,.console-head-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.activate-actions button,.activate-actions a,.activation-primary,.activation-secondary,.console-shell button{cursor:pointer;color:#fff;background:linear-gradient(135deg,#ff6b8f,#ff9d4d);border:0;border-radius:999px;justify-content:center;align-items:center;min-height:48px;padding:0 22px;font-weight:900;display:inline-flex;box-shadow:0 14px 28px #ff6b8f38}.activate-actions .ghost,.activation-secondary,.console-shell button.ghost,.console-shell button.secondary{color:#243047;box-shadow:none;background:#ffffffb8}.activate-panel h1,.activation-card h1,.console-login-card h1,.console-dashboard-head h1,.console-action-card h2{color:#222b45;letter-spacing:0;margin:0}.activate-desc,.activation-card p,.console-login-card p{color:#222b45a8;font-weight:650;line-height:1.65}.activate-shell,.activation-blocker,.console-shell{place-items:center;padding:28px;display:grid}.activate-panel,.activation-card,.console-login-card{border-radius:38px;width:min(720px,100%);padding:clamp(28px,5vw,54px)}.console-login-mark{background:#ffffffd1;border-radius:22px;place-items:center;width:68px;height:68px;margin-bottom:18px;display:inline-grid;overflow:hidden;box-shadow:0 10px 24px #765d401f}.console-login-mark img{object-fit:cover;width:100%;height:100%}.activate-hero-mark,.activation-orb{background:#fff3c8;border-radius:26px;place-items:center;width:76px;height:76px;margin-bottom:20px;font-size:42px;display:inline-grid}.activate-panel h1,.activation-card h1,.console-login-card h1{font-size:clamp(32px,5vw,52px)}.console-login-btn{width:fit-content;min-width:168px;margin-top:10px}.activate-status-card,.activate-field,.console-login-card label,.console-action-card label{gap:8px;margin-top:18px;display:grid}.activate-status-card{background:#ffffffad;border-radius:22px;grid-template-columns:auto minmax(0,1fr);align-items:center;padding:16px 18px}.activate-status-card span,.activate-field span,.console-login-card label span,.console-action-card label span{color:#222b4599;font-weight:900}.activate-status-card strong{text-align:right;color:#e04f79}.activate-status-card strong.active{color:#16865d}.activate-password-card{background:#ffffff9e;border:1px solid #222b4514;border-radius:26px;gap:16px;margin-top:24px;padding:18px;display:grid}.activate-password-card>div{gap:4px;display:grid}.activate-password-card>div span{color:#222b4594;font-size:13px;font-weight:900}.activate-password-card>div strong{color:#222b45;font-size:20px}.activate-password-card button{color:#fff;background:#243047;border-radius:999px;justify-self:start;min-height:46px;padding:0 20px;font-weight:900}.activate-code-row{grid-template-columns:minmax(0,1fr) auto;gap:10px;display:grid}.activate-shell input,.activate-shell textarea,.console-shell input,.console-shell textarea{color:#1d2433;width:100%;font:inherit;background:#ffffffd1;border:1px solid #2430471f;border-radius:18px;outline:none;padding:14px 16px;font-weight:750}.activate-shell textarea,.console-shell textarea{resize:vertical;min-height:110px}.activate-code-row button{color:#fff;background:#243047;border:0;border-radius:18px;padding-inline:18px;font-weight:900}.activate-message,.console-message{color:#8b4d00;background:#fff6dedb;border-radius:18px;margin-top:16px;padding:14px 16px;font-weight:850}.console-message.error{color:#b51d45;background:#ffe6ece6}.activate-actions{margin-top:22px}.activation-card{text-align:center}.activation-kicker{color:#e04f79;margin:0 0 10px;font-weight:900}.activation-device-code{overflow-wrap:anywhere;color:#243047;background:#ffffffbf;border-radius:16px;max-width:100%;margin:12px auto 20px;padding:12px 16px;font-weight:950;display:inline-flex}.activation-actions{justify-content:center}.activation-entry{max-width:560px}.activation-entry-copy{color:#222b45b3;margin:10px auto 0;font-size:18px;font-weight:700}.activation-entry-form{text-align:left;gap:12px;margin-top:30px;display:grid}.activation-entry-form label{color:#222b45a3;font-size:14px;font-weight:900}.activation-entry-form input{color:#1d2433;width:100%;min-height:58px;font:inherit;letter-spacing:0;background:#ffffffd1;border:1px solid #24304729;border-radius:18px;outline:none;padding:14px 16px;font-weight:800}.activation-entry-form input:focus{border-color:#ff7d9b;box-shadow:0 0 0 4px #ff7d9b29}.activation-entry-form button{width:100%;min-height:56px;font:inherit}.activation-entry-form button:disabled{cursor:wait;opacity:.68}.activation-entry-error{color:#b51d45;margin:16px 0 0;font-weight:800}.activation-entry-contact{color:#222b45ad;margin:24px 0 0;font-size:16px;font-weight:750}.activation-entry-contact strong{color:#e04f79;font-size:18px}.console-dashboard-shell{place-items:stretch stretch}.console-dashboard-head{-webkit-backdrop-filter:blur(12px);background:#ffffffb3;border:1px solid #fffc;border-radius:24px;justify-content:space-between;align-items:center;gap:18px;margin-bottom:20px;padding:24px;display:flex;box-shadow:0 10px 30px #8b725b08}.console-head-left{align-items:center;gap:16px;display:flex}.console-logo-small{background:#ffffffdb;border-radius:12px;place-items:center;width:44px;height:44px;display:grid;overflow:hidden;box-shadow:0 8px 18px #765d401a}.console-logo-small img{object-fit:cover;width:100%;height:100%}.console-head-title-row{align-items:center;gap:10px;display:flex}.console-dashboard-head h1{color:#1e293b;margin:0;font-size:22px;font-weight:900}.console-version-pill{color:#64748b;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:99px;padding:2px 8px;font-size:10px;font-weight:800}.console-btn-header{color:#334155;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:99px;min-height:40px;padding:0 16px;font-size:13px;font-weight:800;transition:all .2s}.console-btn-header:hover{color:#0f172a;background:#f8fafc;border-color:#94a3b8}.console-btn-header.ghost{color:#ef4444;background:#fef2f2;border-color:#0000}.console-btn-header.ghost:hover{color:#dc2626;background:#fee2e2}.console-device-list-container{-webkit-backdrop-filter:blur(12px);background:#ffffffbf;border:1px solid #ffffffe6;border-radius:28px;flex-direction:column;max-height:calc(100vh - 160px);display:flex;overflow:hidden;box-shadow:0 12px 40px #8b725b0a}.console-panel-head h2{color:#1e293b;margin:0;font-size:16px;font-weight:900}.console-search-input{background:#fff;border:1px solid #e2e8f0;border-radius:14px;outline:none;width:100%;min-height:40px;padding:8px 36px 8px 12px;font-size:13px;font-weight:700;transition:all .2s}.console-search-input:focus{border-color:#ff6b8f;box-shadow:0 0 0 3px #ff6b8f26}.search-clear-btn{color:#94a3b8;cursor:pointer;background:0 0;border:0;padding:4px;font-size:18px;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.console-filter-tabs button{color:#64748b;cursor:pointer;background:0 0;border:0;border-radius:10px;min-height:32px;font-size:11px;font-weight:900;transition:all .2s}.console-filter-tabs button.tab-pending.active{color:#e11d48}.console-filter-tabs button.tab-active.active{color:#16a34a}.console-device-scrollable{flex-grow:1;padding:16px;overflow-y:auto}.console-empty-state{text-align:center;color:#94a3b8;flex-direction:column;justify-content:center;align-items:center;padding:40px 20px;display:flex}.console-empty-state span{margin-bottom:12px;font-size:36px}.console-empty-state p{margin:0;font-size:13px;font-weight:700}.console-devices-stack{flex-direction:column;gap:16px;display:flex}.console-device-section{gap:8px;display:grid}.console-device-section h3{color:#64748b;letter-spacing:.08em;margin:0;padding-inline:2px;font-size:11px;font-weight:900}.console-device-section-stack{gap:8px;display:grid}.console-device-item-card{cursor:pointer;text-align:left;background:#ffffffdb;border:1px solid #e6edf5;border-radius:16px;flex-direction:column;align-items:stretch;gap:10px;width:100%;padding:13px 14px;transition:all .2s;display:flex}.console-device-item-card:hover{border-color:#cbd5e1;transform:translateY(-1px);box-shadow:0 6px 16px #2d3d540d}.console-device-item-card.active-state.selected{background:#f6fff9;border-color:#73c79b;box-shadow:0 8px 20px #4caf5012}.device-card-header{justify-content:space-between;align-items:center;display:flex}.device-platform-tag{color:#64748b;background:#f1f5f9;border-radius:6px;padding:3px 8px;font-size:10px;font-weight:800}.device-status-dot{align-items:center;gap:5px;font-size:10px;font-weight:900;display:flex}.device-status-dot.active{color:#16a34a}.device-status-dot:before{content:"";border-radius:50%;width:6px;height:6px;display:inline-block}.device-status-dot.active:before{background:#22c55e}.device-status-dot.pending:before{background:#ef4444}.device-code-display{color:#243047;letter-spacing:.2px;overflow-wrap:anywhere;font-family:monospace;font-size:13px;font-weight:950}.device-card-footer{color:#94a3b8;border-top:1px solid #f8fafc;justify-content:space-between;align-items:center;padding-top:8px;font-size:11px;font-weight:800;display:flex}.device-status-text{color:#ff6b8f}.console-device-item-card.active-state .device-status-text{color:#16a34a}.console-workbench{flex-direction:column;gap:20px;display:flex}.console-action-card{-webkit-backdrop-filter:blur(12px);background:#ffffffbf;border:1px solid #ffffffe6;border-radius:28px;padding:24px;box-shadow:0 12px 40px #8b725b0a}.card-kicker-wrap{border-bottom:1px solid #f1f5f9;flex-direction:column;margin-bottom:20px;padding-bottom:14px;display:flex}.card-kicker{color:#e04f79;letter-spacing:1px;font-size:10px;font-weight:900}.card-kicker-title{color:#1e293b;margin-top:4px;font-size:18px;font-weight:900}.console-action-body{flex-direction:column;gap:18px;display:flex}.console-form-group{flex-direction:column;display:flex}.form-label-title{color:#475569;margin-bottom:8px;font-size:13px;font-weight:900}.device-selected-preview{background:#f8fafc;border:1px dashed #cbd5e1;border-radius:14px;justify-content:space-between;align-items:center;min-height:48px;padding:10px 14px;display:flex}.selected-code-txt{color:#0f172a;font-family:monospace;font-size:14px;font-weight:900}.quick-copy-btn{color:#fff;cursor:pointer;background:#ff6b8f;border:0;border-radius:8px;padding:4px 10px;font-size:11px;font-weight:800;transition:background .2s}.quick-copy-btn:hover{background:#e04f79}.console-styled-input{background:#fff;border:1px solid #cbd5e1;border-radius:14px;outline:none;width:100%;min-height:46px;padding:10px 14px;font-size:13px;font-weight:850;transition:all .2s}.console-styled-input:focus{border-color:#ff6b8f;box-shadow:0 0 0 3px #ff6b8f26}.duration-pill-btn{color:#475569;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:12px;min-height:42px;font-size:12px;font-weight:850;transition:all .2s}.duration-pill-btn:hover{background:#f8fafc;border-color:#cbd5e1}.duration-pill-btn.active{color:#fff;background:#1e293b;border-color:#1e293b;box-shadow:0 4px 12px #1e293b26}.console-message-banner{border-radius:14px;padding:12px 16px;font-size:12px;font-weight:800;line-height:1.5}.console-action-buttons-row{grid-template-columns:1.2fr .8fr;gap:12px;margin-top:10px;display:grid}.console-btn-primary{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff6b8f,#ff9d4d);border:0;border-radius:99px;min-height:52px;font-size:14px;font-weight:900;transition:all .25s;box-shadow:0 8px 24px #ff6b8f38}.console-btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 12px 28px #ff6b8f52}.console-btn-primary:disabled,.console-btn-secondary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none!important;transform:none!important}.console-btn-secondary{color:#334155;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:99px;min-height:52px;font-size:14px;font-weight:900;transition:all .2s}.console-btn-secondary:hover:not(:disabled){background:#f8fafc;border-color:#94a3b8}.generated-code-box{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:20px;margin-top:16px;padding:16px}.box-title{color:#166534;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:12px;font-weight:900;display:flex}.text-btn-copy{color:#16a34a;cursor:pointer;background:0 0;border:0;font-size:11px;font-weight:900}.styled-textarea{resize:none;background:#fff;border:1px solid #bbf7d0;border-radius:12px;outline:none;width:100%;min-height:72px;padding:10px;font-family:monospace;font-size:13px;font-weight:850}.box-tip{color:#166534;margin:6px 0 0;font-size:10px;font-weight:750}.history-empty-state{color:#94a3b8;text-align:center;flex-direction:column;align-items:center;padding:30px;display:flex}.history-empty-state span{margin-bottom:8px;font-size:28px}.history-empty-state p{margin:0;font-size:12px;font-weight:750}.console-history-stack{flex-direction:column;gap:10px;display:flex}.console-license-card-item{background:#fff;border:1px solid #e2e8f0;border-radius:18px;flex-direction:column;gap:8px;padding:14px;display:flex}.license-card-row{justify-content:space-between;align-items:center;display:flex}.license-device-code{color:#64748b;font-family:monospace;font-size:12px;font-weight:900}.license-status-badge{border-radius:6px;padding:2px 8px;font-size:10px;font-weight:900}.code-display-row{background:#f8fafc;border:1px solid #f1f5f9;border-radius:10px;padding:8px 12px}.license-code-text{color:#ff6b8f;cursor:pointer;font-family:monospace;font-size:13px;font-weight:950}.license-duration-tag{color:#64748b;font-size:11px;font-weight:800}.console-toast{color:#fff;z-index:9999;background:#1e293b;border-radius:99px;padding:10px 24px;font-size:12px;font-weight:850;animation:1.5s forwards slideDownUp;position:fixed;top:24px;left:50%;transform:translate(-50%);box-shadow:0 10px 25px #0003}@keyframes slideDownUp{0%{opacity:0;top:-40px}15%{opacity:1;top:24px}85%{opacity:1;top:24px}to{opacity:0;top:-40px}}@media (max-width:860px){.console-grid{grid-template-columns:1fr}.console-dashboard-head{flex-direction:column;align-items:stretch}.console-head-actions{justify-content:stretch}.console-head-actions>*{flex:1}.console-device-list-container{max-height:480px}.landing-hero-content,.landing-activation-band,.console-grid{grid-template-columns:1fr}.landing-nav,.landing-section-head,.console-dashboard-head{flex-direction:column;align-items:stretch}.landing-actions,.console-head-actions{justify-content:stretch}.landing-actions>*,.console-head-actions>*{flex:1}.landing-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.console-device-list{max-height:340px}}@media (max-width:620px){.landing-feature-grid,.landing-mini-grid,.activate-code-row{grid-template-columns:1fr}.landing-hero,.activate-shell,.console-shell,.activation-blocker{padding:14px}}.console-shell{color:#172033;background:radial-gradient(circle at 10% 8%,#ffdc978c,#0000 25%),radial-gradient(circle at 86% 12%,#95cdff57,#0000 28%),linear-gradient(135deg,#fff8ea 0%,#eef8fb 58%,#fff7f0 100%);font-family:ChildFriendly,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}.console-login-shell{min-height:100dvh;padding:clamp(24px,4vw,56px)}.console-login-layout{grid-template-columns:minmax(0,1fr) minmax(360px,430px);align-items:stretch;gap:clamp(24px,4vw,48px);width:min(1040px,100%);display:grid}.console-login-brand,.console-login-card,.console-dashboard-head,.console-device-list-container,.console-action-card{-webkit-backdrop-filter:blur(26px)saturate(1.18);backdrop-filter:blur(26px)saturate(1.18);background:#ffffffad;border:1px solid #ffffffc7;box-shadow:0 24px 70px #4430201f}.console-login-brand{border-radius:34px;flex-direction:column;justify-content:center;min-height:520px;padding:clamp(34px,5vw,64px);display:flex;position:relative;overflow:hidden}.console-login-brand:after{content:"";background:linear-gradient(145deg,#ffc45b94,#ffffff14);border-radius:80px;width:260px;height:260px;position:absolute;bottom:-70px;right:-60px;transform:rotate(14deg)}.console-wordmark{color:#fff;background:linear-gradient(135deg,#243047,#416071);border-radius:30px;place-items:center;width:90px;height:90px;font-size:25px;font-weight:950;display:grid;box-shadow:0 18px 36px #2430473d}.console-login-brand .console-kicker{color:#24304785;letter-spacing:.14em;margin-top:34px;font-size:12px}.console-login-brand h1{color:#172033;letter-spacing:0;max-width:540px;margin:0;font-size:clamp(42px,6vw,72px);line-height:.96}.console-login-desc{color:#172033a8;max-width:560px;margin:22px 0 0;font-size:17px;font-weight:750;line-height:1.8}.console-login-steps{z-index:1;flex-wrap:wrap;gap:10px;margin-top:34px;display:flex;position:relative}.console-login-steps span{color:#243047;background:#ffffffa8;border:1px solid #2430471a;border-radius:999px;padding:10px 14px;font-size:13px;font-weight:900}.console-login-card{border-radius:30px;align-self:center;width:100%;padding:clamp(28px,4vw,42px)}.console-card-eyebrow{color:#2430478f;margin:0 0 10px;font-size:13px;font-weight:900}.console-login-card h2{color:#172033;margin:0;font-size:30px;line-height:1.15}.console-login-form{gap:18px;margin-top:28px;display:grid}.console-input-group,.console-action-card label{gap:9px;margin:0;display:grid}.console-input-group span,.console-action-card label span,.form-label-title{color:#1720339e;font-size:13px;font-weight:900}.console-shell input,.console-shell textarea{color:#172033;font:inherit;background:#ffffffdb;border:1px solid #2430471f;border-radius:16px;outline:none;padding:14px 15px;font-weight:800;transition:border-color .18s,box-shadow .18s,background .18s}.console-shell input:focus,.console-shell textarea:focus{background:#fff;border-color:#2430476b;box-shadow:0 0 0 4px #24304714}.console-login-btn{color:#fff;background:#243047;border-radius:16px;width:100%;min-height:54px;margin-top:12px;box-shadow:0 16px 32px #2430473d}.console-login-btn:disabled,.console-btn-primary:disabled,.console-btn-secondary:disabled,.console-btn-header:disabled{cursor:not-allowed;opacity:.56;box-shadow:none}.console-dashboard-shell{min-height:100dvh;padding:clamp(18px,2.8vw,34px);display:block}.console-dashboard-head,.console-grid{width:min(1320px,100%);margin-inline:auto}.console-dashboard-head{border-radius:24px;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:18px;margin-bottom:18px;padding:18px 20px;display:grid}.console-head-left{align-items:center;gap:14px;min-width:0;display:flex}.console-logo-small{color:#fff;background:linear-gradient(135deg,#243047,#486273);border-radius:17px;flex:none;place-items:center;width:54px;height:54px;font-size:15px;font-weight:950;display:grid;box-shadow:0 14px 26px #24304738}.console-dashboard-head h1{color:#172033;margin:0;font-size:23px;line-height:1.2}.console-head-sub{color:#1720338f;margin:5px 0 0;font-size:13px;font-weight:750}.console-head-stats{gap:8px;display:flex}.console-head-stats span{color:#1720339e;text-align:center;background:#ffffffb3;border:1px solid #2430471a;border-radius:16px;min-width:92px;padding:9px 12px;font-size:12px;font-weight:850}.console-head-stats strong{color:#172033;font-size:20px;line-height:1;display:block}.console-head-actions{flex-wrap:nowrap;align-items:center;gap:10px;display:flex}.console-btn-header,.console-btn-primary,.console-btn-secondary,.duration-pill-btn,.quick-copy-btn,.text-btn-copy,.search-clear-btn{cursor:pointer;font:inherit;border:0;font-weight:900}.console-btn-header{color:#243047;min-height:42px;box-shadow:none;background:#fff;border:1px solid #2430471f;border-radius:14px;padding:0 16px}.console-btn-header.ghost{color:#a33a43;background:#ffffff9e}.console-grid{grid-template-columns:minmax(330px,390px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.console-device-list-container,.console-action-card{border-radius:24px;overflow:hidden}.console-device-list-container{flex-direction:column;max-height:calc(100dvh - 136px);display:flex}.console-panel-head-sticky{background:#ffffff85;border-bottom:1px solid #24304714;padding:18px}.console-panel-head{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.console-panel-head h2,.card-kicker-title{color:#172033;margin:0;font-size:17px;font-weight:950}.console-count-badge{color:#243047;background:#24304714;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:900}.console-search-wrap{margin-bottom:12px;position:relative}.console-search-input{min-height:42px;padding-right:54px}.search-clear-btn{color:#1720339e;min-height:30px;box-shadow:none;background:#24304714;border-radius:10px;padding:0 10px;font-size:12px;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.console-filter-tabs{background:#24304712;border-radius:14px;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:4px;display:grid}.console-filter-tabs button{color:#1720339e;min-height:34px;box-shadow:none;background:0 0;border-radius:11px;padding:0 8px;font-size:12px}.console-filter-tabs button.active{color:#172033;background:#fff;box-shadow:0 6px 16px #24304714}.console-device-scrollable{flex:1;padding:14px;overflow-y:auto}.console-devices-stack,.console-device-section,.console-device-section-stack,.console-history-stack{gap:10px;display:grid}.console-device-section h3{color:#17203380;letter-spacing:0;margin:6px 2px 0;font-size:12px;font-weight:950}.console-device-item-card{color:#172033;text-align:left;width:100%;box-shadow:none;background:#ffffffd1;border:1px solid #2430471a;border-radius:16px;align-items:stretch;gap:9px;padding:13px;transition:border-color .18s,background .18s,transform .18s;display:grid}.console-device-item-card:hover{border-color:#2430473d;transform:translateY(-1px)}.console-device-item-card.selected{background:#fff;border-color:#243047;box-shadow:inset 4px 0 #243047}.console-device-item-card.active-state.selected{border-color:#16865d;box-shadow:inset 4px 0 #16865d}.device-card-header,.device-card-footer,.license-card-row,.box-title{justify-content:space-between;align-items:center;gap:10px;display:flex}.device-platform-tag,.device-status-dot,.license-status-badge,.license-duration-tag{color:#172033a3;white-space:nowrap;background:#24304712;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:900}.device-status-dot.active,.device-status-text,.console-device-item-card.active-state .device-status-text{color:#16865d}.device-status-dot.pending{color:#b45309}.device-status-dot:before{content:none}.device-code-display,.selected-code-txt,.license-device-code,.license-code-text{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.device-code-display{color:#172033;font-size:13px;line-height:1.35}.device-card-footer{color:#1720337a;border-top:1px solid #2430470f;padding-top:8px;font-size:11px;font-weight:800}.console-workbench{gap:18px;display:grid}.console-action-card{padding:22px}.card-kicker-wrap{border-bottom:1px solid #24304714;margin-bottom:18px;padding-bottom:14px}.console-action-body{gap:16px;display:grid}.device-selected-preview,.generated-code-box,.code-display-row{background:#ffffffb8;border:1px solid #2430471a;border-radius:16px}.device-selected-preview{justify-content:space-between;align-items:center;gap:12px;min-height:52px;padding:12px 14px;display:flex}.quick-copy-btn,.text-btn-copy{color:#fff;min-height:34px;box-shadow:none;background:#243047;border-radius:10px;padding:0 12px;font-size:12px}.no-device-warning{color:#b45309;font-size:13px;font-weight:850}.console-duration-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;display:grid}.duration-pill-btn{color:#172033b8;min-height:42px;box-shadow:none;background:#ffffffb8;border:1px solid #2430471a;border-radius:13px;padding:0 10px;font-size:12px}.duration-pill-btn.active{color:#fff;background:#243047;border-color:#243047}.console-message-banner{border-radius:14px;padding:12px 14px;font-size:13px;font-weight:850}.console-message-banner.info{color:#8b4d00;background:#fff6dc}.console-message-banner.error{color:#a33a43;background:#fff0f1}.console-message-banner.success{color:#16865d;background:#eefaf4}.console-action-buttons-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.console-btn-primary,.console-btn-secondary{border-radius:15px;min-height:52px;padding:0 16px;font-size:14px}.console-btn-primary{color:#fff;background:#243047;box-shadow:0 16px 32px #24304733}.console-btn-secondary{color:#243047;box-shadow:none;background:#fff;border:1px solid #24304724}.generated-code-box{padding:15px}.box-title{color:#16865d;margin-bottom:9px;font-size:13px;font-weight:900}.styled-textarea{resize:none;min-height:76px}.history-list-wrapper{max-height:390px;overflow-y:auto}.console-license-card-item{background:#ffffffbd;border:1px solid #2430471a;border-radius:16px;gap:8px;padding:13px;display:grid}.code-display-row{padding:9px 11px}.license-code-text{color:#243047;cursor:pointer}.license-status-badge.used{color:#16865d;background:#e8f8ee}.license-status-badge.unused{color:#172033a3;background:#24304712}.license-card-row.footer-row{color:#1720337a;font-size:11px;font-weight:800}.console-empty-state,.history-empty-state{color:#1720337a;text-align:center;padding:34px 18px;font-weight:800}.console-toast{z-index:9999;color:#fff;background:#243047;border-radius:999px;padding:10px 20px;font-size:13px;font-weight:900;position:fixed;top:24px;left:50%;transform:translate(-50%);box-shadow:0 16px 34px #24304738}.console-shell .console-login-btn,.console-shell .console-btn-primary,.console-shell .console-btn-secondary,.console-shell .console-btn-header,.console-shell .duration-pill-btn,.console-shell .quick-copy-btn,.console-shell .text-btn-copy,.console-shell .search-clear-btn,.console-shell .console-filter-tabs button,.console-shell .console-device-item-card{box-shadow:none}.console-shell .console-login-btn,.console-shell .console-btn-primary,.console-shell .quick-copy-btn,.console-shell .text-btn-copy{color:#fff;background:#243047}.console-shell .console-login-btn,.console-shell .console-btn-primary{box-shadow:0 16px 32px #24304733}.console-shell .console-btn-secondary,.console-shell .console-btn-header{color:#243047;background:#fff;border:1px solid #24304724}.console-shell .console-btn-header.ghost{color:#a33a43;background:#ffffffa8}.console-shell .duration-pill-btn,.console-shell .console-filter-tabs button{color:#172033a8;background:0 0}.console-shell .duration-pill-btn{background:#ffffffb8;border:1px solid #2430471a}.console-shell .duration-pill-btn.active{color:#fff;background:#243047}.console-shell .console-filter-tabs button.active{color:#172033;background:#fff;box-shadow:0 6px 16px #24304714}.console-shell .search-clear-btn{color:#1720339e;background:#24304714}.console-shell .console-device-item-card{color:#172033;background:#ffffffd1}.console-shell .console-device-item-card.selected{background:#fff}@media (max-width:980px){.console-login-layout,.console-grid,.console-dashboard-head{grid-template-columns:1fr}.console-login-brand{min-height:auto}.console-head-stats,.console-head-actions{justify-content:stretch}.console-head-stats span,.console-head-actions>*{flex:1}.console-device-list-container{max-height:460px}}@media (max-width:620px){.console-login-shell,.console-dashboard-shell{padding:14px}.console-login-brand,.console-login-card,.console-dashboard-head,.console-action-card,.console-device-list-container{border-radius:22px}.console-login-brand h1{font-size:42px}.console-head-stats,.console-head-actions,.console-action-buttons-row,.console-duration-grid{flex-direction:column;grid-template-columns:1fr}}.admin-console{color:#172033;background:linear-gradient(90deg,#fff8eaf5 0 360px,#eef7faf2 360px 100%),radial-gradient(circle at 88% 10%,#8dcbff61,#0000 28%),radial-gradient(circle at 18% 88%,#ffdc9773,#0000 30%);min-height:100dvh;font-family:ChildFriendly,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}.admin-console *,.admin-console :before,.admin-console :after{box-sizing:border-box}.admin-console button,.admin-console input,.admin-console textarea,.admin-console select{font:inherit}.admin-console button{cursor:pointer;border:0}.admin-login-screen{place-items:center;padding:clamp(22px,4vw,56px);display:grid}.admin-login-stage{grid-template-columns:minmax(0,1fr) 410px;align-items:stretch;gap:clamp(22px,4vw,46px);width:min(1080px,100%);display:grid}.admin-login-story,.admin-login-card,.admin-dashboard-header,.admin-device-panel,.admin-command-panel,.admin-history-panel{-webkit-backdrop-filter:blur(28px)saturate(1.12);backdrop-filter:blur(28px)saturate(1.12);background:#ffffffa8;border:1px solid #ffffffc7;box-shadow:0 26px 76px #2e3a4e1f}.admin-login-story{border-radius:34px;flex-direction:column;justify-content:center;min-height:540px;padding:clamp(34px,5vw,64px);display:flex;position:relative;overflow:hidden}.admin-login-story:after{content:"";background:linear-gradient(145deg,#ffcd6e99,#ffffff14);border-radius:90px;width:270px;height:270px;position:absolute;bottom:-76px;right:-54px;transform:rotate(14deg)}.admin-wordmark,.admin-mini-logo{color:#fff;background:#243047;place-items:center;font-weight:950;display:grid;box-shadow:0 18px 38px #24304738}.admin-wordmark{border-radius:30px;width:92px;height:92px;font-size:25px}.admin-kicker,.admin-card-label{color:#24304785;letter-spacing:.12em;margin:0;font-size:12px;font-weight:950}.admin-login-story .admin-kicker{margin-top:34px}.admin-login-story h1{color:#172033;letter-spacing:0;margin:10px 0 0;font-size:clamp(44px,6vw,74px);line-height:.95}.admin-login-story p:not(.admin-kicker){color:#172033a8;z-index:1;max-width:560px;margin:22px 0 0;font-size:17px;font-weight:760;line-height:1.78;position:relative}.admin-login-flow{z-index:1;flex-wrap:wrap;gap:10px;margin-top:34px;display:flex;position:relative}.admin-login-flow span{color:#243047;background:#ffffffa8;border:1px solid #2430471a;border-radius:999px;padding:10px 14px;font-size:13px;font-weight:900}.admin-login-card{border-radius:30px;align-self:center;padding:clamp(28px,4vw,42px)}.admin-login-card h2{color:#172033;margin:9px 0 0;font-size:31px;line-height:1.15}.admin-form-stack,.admin-device-stack,.admin-device-section div,.admin-history-list{gap:12px;display:grid}.admin-form-stack{gap:18px;margin-top:28px}.admin-field{gap:9px;display:grid}.admin-field span,.admin-selected-device>span,.admin-duration-head span{color:#17203394;font-size:13px;font-weight:900}.admin-field input,.admin-search-box input,.admin-generated-code textarea{color:#172033;background:#ffffffd6;border:1px solid #2430471f;border-radius:16px;outline:none;width:100%;padding:14px 15px;font-weight:820;transition:border-color .18s,box-shadow .18s,background .18s}.admin-field input:focus,.admin-search-box input:focus,.admin-generated-code textarea:focus{background:#fff;border-color:#2430476b;box-shadow:0 0 0 4px #24304714}.admin-login-button,.admin-primary-action,.admin-secondary-action,.admin-quiet-button,.admin-danger-button,.admin-delete-action{border-radius:15px;min-height:48px;padding:0 17px;font-weight:950}.admin-login-button,.admin-primary-action{color:#fff;background:#243047;box-shadow:0 16px 32px #24304733}.admin-login-button{width:100%;min-height:54px;margin-top:12px}.admin-secondary-action,.admin-quiet-button{color:#243047;background:#fff;border:1px solid #24304724}.admin-delete-action{color:#bb2d3b;background:#fff3f4;border:1px solid #bb2d3b33}.admin-danger-button{color:#a33a43;background:#ffffffa8;border:1px solid #a33a4326}.admin-login-button:disabled,.admin-primary-action:disabled,.admin-secondary-action:disabled,.admin-delete-action:disabled{cursor:not-allowed;opacity:.56;box-shadow:none}.admin-message{border-radius:14px;padding:12px 14px;font-size:13px;font-weight:850;line-height:1.5}.admin-message.info{color:#8b4d00;background:#fff6dc}.admin-message.error{color:#a33a43;background:#fff0f1}.admin-message.success{color:#16865d;background:#eefaf4}.admin-dashboard-screen{padding:clamp(18px,2.6vw,34px);display:block}.admin-dashboard-header,.admin-workspace{width:min(1380px,100%);margin-inline:auto}.admin-dashboard-header{border-radius:26px;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:18px;margin-bottom:18px;padding:18px 20px;display:grid}.admin-brand-block{align-items:center;gap:14px;min-width:0;display:flex}.admin-mini-logo{border-radius:17px;flex:none;width:54px;height:54px;font-size:15px}.admin-brand-block h1,.admin-device-panel-head h2,.admin-command-head h2,.admin-history-head h2{color:#172033;margin:0;font-size:22px;line-height:1.2}.admin-brand-block p{color:#1720338f;margin:5px 0 0;font-size:13px;font-weight:760}.admin-status-strip,.admin-header-actions{align-items:center;gap:9px;display:flex}.admin-status-strip span{color:#1720339e;text-align:center;background:#ffffffb3;border:1px solid #2430471a;border-radius:16px;min-width:86px;padding:9px 12px;font-size:12px;font-weight:850}.admin-status-strip strong{color:#172033;font-size:20px;line-height:1;display:block}.admin-workspace{grid-template-columns:minmax(260px,320px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.admin-device-panel,.admin-command-panel,.admin-history-panel{border-radius:26px}.admin-device-panel{flex-direction:column;max-height:calc(100dvh - 136px);display:flex;overflow:hidden}.admin-device-panel-head,.admin-command-head,.admin-history-head{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.admin-device-panel-head{padding:20px 20px 14px}.admin-device-panel-head>span,.admin-history-head>span{color:#243047;white-space:nowrap;background:#24304714;border-radius:999px;padding:6px 11px;font-size:12px;font-weight:900}.admin-search-box{margin:0 20px 12px;position:relative}.admin-search-box input{min-height:46px;padding-right:60px}.admin-search-box button{color:#1720339e;background:#24304714;border-radius:10px;min-height:30px;padding:0 10px;font-size:12px;font-weight:900;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.admin-filter-tabs{background:#24304712;border-radius:14px;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:0 20px 14px;padding:4px;display:grid}.admin-filter-tabs-four{grid-template-columns:repeat(4,minmax(0,1fr))}.admin-filter-tabs button,.admin-duration-grid button{color:#172033a8;background:0 0;border-radius:11px;min-height:36px;font-size:12px;font-weight:950}.admin-device-scroll{border-top:1px solid #2430470f;flex:1;padding:14px 14px 18px;overflow-y:auto}.admin-device-section{gap:10px;display:grid}.admin-device-section+.admin-device-section{margin-top:18px}.admin-device-section h3{color:#17203380;margin:2px 4px 0;font-size:12px;font-weight:950}.admin-device-row{color:#172033;text-align:left;background:#ffffffc7;border:1px solid #24304714;border-radius:14px;align-items:center;gap:10px;width:100%;padding:12px 13px;transition:border-color .18s,background .18s,transform .18s;display:flex}.admin-device-row:hover{border-color:#24304738;transform:translateY(-1px)}.admin-device-row.is-selected{background:#eaf3ff;border-color:#1677ff;box-shadow:inset 4px 0 #1677ff,0 10px 24px #1677ff1f}.admin-account-row-main{flex:1;gap:3px;min-width:0;display:grid}.admin-account-row-main strong{color:#172033;overflow-wrap:anywhere;font-size:14px;font-weight:950}.admin-account-row-main small{color:#1720338a;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:820;overflow:hidden}.admin-device-row>em{color:#1720339e;background:#24304712;border-radius:999px;flex:none;padding:4px 8px;font-size:11px;font-style:normal;font-weight:900}.admin-license-top,.admin-license-code,.admin-license-meta,.admin-selected-device div,.admin-generated-code div{justify-content:space-between;align-items:center;gap:10px;display:flex}.admin-live-pill,.admin-license-top span,.admin-license-code span{color:#172033a3;white-space:nowrap;background:#24304712;border-radius:999px;padding:4px 9px;font-size:11px;font-style:normal;font-weight:900}.admin-device-row>strong,.admin-selected-device code,.admin-license-top strong,.admin-license-code code{color:#172033;overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px}.admin-device-dot{background:#f59e0b;border-radius:999px;flex:none;width:9px;height:9px;box-shadow:0 0 0 4px #f59e0b1f}.admin-device-dot.active,.admin-live-pill.active,.admin-license-top span.used{color:#16865d;background:#e8f8ee}.admin-device-dot.active{background:#16865d;box-shadow:0 0 0 4px #16865d21}.admin-device-dot.authorized{background:#1677ff;box-shadow:0 0 0 4px #1677ff1f}.admin-device-dot.pending{background:#f59e0b}.admin-main-panel,.admin-command-panel{gap:18px;display:grid}.admin-create-account{background:#ffffffa8;border:1px solid #2430471a;border-radius:20px;gap:14px;padding:16px;display:grid}.admin-create-head{justify-content:space-between;align-items:center;gap:14px;display:flex}.admin-create-head h3{color:#172033;margin:4px 0 0;font-size:19px;line-height:1.2}.admin-form-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.admin-form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-date-field{max-width:240px}.admin-selected-device,.admin-detail-grid>div,.admin-user-agent,.admin-generated-code,.admin-license-row{background:#ffffffb8;border:1px solid #2430471a;border-radius:18px}.admin-selected-device{gap:10px;padding:15px;display:grid}.admin-selected-device button,.admin-generated-code button{color:#fff;background:#243047;border-radius:10px;min-height:34px;padding:0 12px;font-size:12px;font-weight:900}.admin-selected-device strong{color:#b45309;font-size:13px}.admin-detail-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.admin-detail-grid>div{gap:7px;padding:14px;display:grid}.admin-detail-grid span,.admin-user-agent span{color:#1720337a;font-size:12px;font-weight:900}.admin-detail-grid strong{color:#172033;overflow-wrap:anywhere;font-size:14px;font-weight:900}.admin-user-agent{gap:8px;padding:14px;display:grid}.admin-user-agent strong{color:#172033;font-size:14px;font-weight:900}.admin-user-agent code{color:#172033ad;overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12px;line-height:1.55}.admin-duration-section{gap:10px;display:grid}.admin-duration-head{justify-content:space-between;align-items:center;display:flex}.admin-duration-head strong{color:#172033;font-size:14px}.admin-duration-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;display:grid}.admin-duration-grid button{background:#ffffffb8;border:1px solid #2430471a;min-height:44px}.admin-duration-grid button.active{color:#fff;background:#243047;border-color:#243047}.admin-command-actions{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.admin-command-actions-account{grid-template-columns:repeat(4,minmax(0,1fr))}.admin-generated-code{gap:10px;padding:15px;display:grid}.admin-generated-code span{color:#16865d;font-size:13px;font-weight:900}.admin-generated-code textarea{resize:none;min-height:86px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.admin-history-list{max-height:380px;margin-top:14px;overflow-y:auto}.admin-license-row{gap:9px;padding:13px;display:grid}.admin-license-code{background:#2430470a;border-radius:14px;padding:10px 12px}.admin-license-code code{cursor:pointer}.admin-license-top span.unused{background:#24304712}.admin-license-meta{color:#1720337a;font-size:11px;font-weight:820}.admin-empty-state{color:#1720337a;text-align:center;border:1px dashed #24304729;border-radius:18px;padding:34px 18px;font-weight:850}.admin-toast{z-index:9999;color:#fff;background:#243047;border-radius:999px;padding:10px 20px;font-size:13px;font-weight:900;position:fixed;top:24px;left:50%;transform:translate(-50%);box-shadow:0 16px 34px #24304738}.admin-modal-backdrop{z-index:9998;-webkit-backdrop-filter:blur(10px)saturate(1.15);backdrop-filter:blur(10px)saturate(1.15);background:#10182885;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.admin-confirm-dialog{color:#172033;background:linear-gradient(145deg,#fffffff5,#fafbfde6);border:1px solid #ffffffb8;border-radius:26px;gap:16px;width:min(520px,100%);padding:24px;display:grid;box-shadow:0 28px 70px #10182847}.admin-confirm-dialog h2{margin:0;font-size:clamp(24px,3vw,34px);line-height:1.08}.admin-confirm-dialog p{color:#1720339e;margin:0;font-size:14px;font-weight:780;line-height:1.7}.admin-confirm-device{background:#fff7f8;border:1px solid #bb2d3b29;border-radius:18px;gap:8px;padding:14px;display:grid}.admin-confirm-device span{color:#bb2d3bb8;font-size:12px;font-weight:950}.admin-confirm-device code{color:#172033;overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;font-weight:850}.admin-confirm-actions{grid-template-columns:1fr 1fr;gap:10px;display:grid}@media (max-width:1040px){.admin-login-stage,.admin-dashboard-header,.admin-workspace{grid-template-columns:1fr}.admin-login-story{min-height:auto}.admin-status-strip,.admin-header-actions{justify-content:stretch}.admin-status-strip span,.admin-header-actions button{flex:1}.admin-device-panel{max-height:460px}.admin-detail-grid,.admin-command-actions{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.admin-login-screen,.admin-dashboard-screen{padding:14px}.admin-login-story,.admin-login-card,.admin-dashboard-header,.admin-device-panel,.admin-command-panel,.admin-history-panel{border-radius:22px}.admin-login-story h1{font-size:42px}.admin-status-strip,.admin-header-actions,.admin-command-actions,.admin-confirm-actions,.admin-duration-grid,.admin-detail-grid,.admin-license-code{flex-direction:column;grid-template-columns:1fr;align-items:stretch}}:root{--color-cream:#fff8e7;--color-sky:#e8f4fd;--color-pink:#ffe4e8;--color-mint:#e8f5e9;--color-lavender:#f3e5f5;--color-peach:#ffecd2;--color-coral:#ff8a80;--color-sunshine:#ffd54f;--color-ocean:#4fc3f7;--color-grass:#66bb6a;--radius-soft:20px;--radius-round:50%;--shadow-soft:0 4px 15px #00000014;--shadow-float:0 8px 25px #0000001f;--ios-glass-bg:linear-gradient(135deg, #ffffffb8, #ffffff5c);--ios-glass-bg-strong:linear-gradient(145deg, #ffffffd1, #ffffff6b);--ios-glass-accent:linear-gradient(135deg, #ffd75cd1, #fff6);--ios-glass-border:#ffffffad;--ios-glass-shadow:0 18px 45px #44302029;--ios-glass-inner:inset 0 1px 0 #ffffffdb, inset 0 -18px 40px #ffffff29;--ios-glass-blur:saturate(1.45) blur(22px)}*{box-sizing:border-box;margin:0;padding:0}html,body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--color-cream);color:#333;touch-action:manipulation;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;height:100%;font-family:ChildFriendly,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow:hidden}body{overscroll-behavior:none;-webkit-overflow-scrolling:touch}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-pink);border-radius:10px}.btn-toy{border-radius:var(--radius-soft);cursor:pointer;box-shadow:var(--shadow-soft);border:none;justify-content:center;align-items:center;padding:16px 24px;font-size:18px;font-weight:600;transition:all .2s;display:inline-flex;position:relative;overflow:hidden}.btn-toy:hover{box-shadow:var(--shadow-float);transform:translateY(-3px)scale(1.02)}.btn-toy:active{box-shadow:var(--shadow-soft);transform:translateY(0)scale(.98)}@keyframes bounce-in{0%{opacity:0;transform:scale(.3)}50%{opacity:1;transform:scale(1.05)}70%{transform:scale(.95)}to{transform:scale(1)}}@keyframes jelly-bounce{0%{transform:scale(1)}30%{transform:scale(.88,1.12)}50%{transform:scale(1.12,.88)}70%{transform:scale(.95,1.05)}to{transform:scale(1)}}@keyframes polaroid-float{0%,to{transform:translateY(0)rotate(-6deg)}50%{transform:translateY(-8px)rotate(-4deg)}}@keyframes polaroid-float-alt{0%,to{transform:translateY(0)rotate(6deg)}50%{transform:translateY(-8px)rotate(8deg)}}@keyframes sparkle-ring{0%{box-shadow:0 0 0 4px #fff,0 0 12px #ff78a0b3}50%{box-shadow:0 0 0 6px #fff,0 0 22px #ffd250e6}to{box-shadow:0 0 0 4px #fff,0 0 12px #ff78a0b3}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes sparkle{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.2)}}@keyframes wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-5deg)}75%{transform:rotate(5deg)}}@keyframes pop{0%{transform:scale(0)}70%{transform:scale(1.1)}to{transform:scale(1)}}.animate-bounce-in{animation:.5s ease-out bounce-in}.animate-jelly{animation:.45s jelly-bounce}.animate-float{animation:3s ease-in-out infinite float}.animate-sparkle{animation:1.5s ease-in-out infinite sparkle}.animate-wiggle{animation:.5s ease-in-out wiggle}.animate-pop{animation:.3s ease-out pop}.bg-gradient-rainbow{background:linear-gradient(135deg,#ff6b6b,#ffd93d,#6bcb77,#4d96ff,#9b59b6)}.glass{-webkit-backdrop-filter:blur(10px);background:#ffffffb3;border:1px solid #ffffff4d}@media (display-mode:fullscreen){body{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}}@media (min-width:768px) and (orientation:landscape){.canvas-layout{grid-template-rows:60px 1fr 80px;grid-template-columns:80px 1fr 80px;height:100dvh;display:grid}}@media (max-width:767px) and (orientation:portrait){.canvas-layout{flex-direction:column;height:100dvh;display:flex}}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;border:0}.soft-link{color:inherit;text-decoration:none}.home-shell,.draw-shell,.gallery-shell,.coming-shell,.mode-shell,.learn-shell,.poetry-shell,.story-shell,.math-shell,.parent-shell{background:radial-gradient(circle at 14% 12%,#ffe6aa9e,#0000 28%),radial-gradient(circle at 86% 20%,#bee8ff94,#0000 30%),linear-gradient(135deg,#fff8e7 0%,#fff4f8 48%,#e9f8ff 100%);min-height:100dvh;position:relative;overflow:hidden}.home-shell:before,.draw-shell:before,.gallery-shell:before,.coming-shell:before,.mode-shell:before,.learn-shell:before,.poetry-shell:before,.story-shell:before,.math-shell:before,.parent-shell:before{content:"";pointer-events:none;background:#ffffff2e;position:absolute;inset:0}.home-header,.gallery-header,.draw-topbar{z-index:6;padding:max(16px, env(safe-area-inset-top)) 22px 12px;justify-content:space-between;align-items:center;gap:16px;display:flex;position:relative}.eyebrow{color:#d45b7d;letter-spacing:0;font-weight:800}.home-header h1,.gallery-header h1,.coming-shell h1{color:#2d2a25;text-shadow:0 2px #ffffffb3;font-size:clamp(30px,5vw,58px);line-height:1}.home-reward,.toy-chip,.draw-status{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffc7;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:52px;padding:10px 16px;display:inline-flex;box-shadow:0 8px 22px #855b3121,inset 0 0 0 2px #ffffffb8}.music-player{z-index:30;left:max(12px, env(safe-area-inset-left));bottom:max(12px, env(safe-area-inset-bottom));color:#3b2d25;-webkit-backdrop-filter:saturate(1.55)blur(18px);backdrop-filter:saturate(1.55)blur(18px);background:linear-gradient(145deg,#fffc,#fff5d58f),radial-gradient(circle at 20% 15%,#ffe27ab8,#0000 42%);border:2px solid #ffffffb8;border-radius:999px;grid-template-columns:58px 36px auto 36px minmax(0,1fr);align-items:center;gap:7px;max-width:min(330px,100vw - 28px);min-height:58px;padding:7px 12px 7px 8px;display:grid;position:fixed;box-shadow:0 18px 38px #44302033,inset 0 1px #ffffffd1}.music-guitar-button{min-width:58px;min-height:48px;box-shadow:none;cursor:pointer;background:0 0;border:0;padding:0}.music-guitar-button:focus-visible,.music-playlist button:focus-visible{outline-offset:3px;outline:3px solid #ffbf55}.music-guitar{width:58px;height:48px;display:block;position:relative;transform:rotate(-8deg)}.music-guitar-button:hover .music-guitar,.music-guitar-button:focus-visible .music-guitar{transform:rotate(-8deg)translateY(-2px)}.music-playlist{-webkit-backdrop-filter:saturate(1.55)blur(20px);backdrop-filter:saturate(1.55)blur(20px);background:linear-gradient(150deg,#fffdf3f5,#fff4dadb),radial-gradient(circle at 18% 8%,#ffcf4f80,#0000 38%);border:2px solid #ffffffc7;border-radius:22px;grid-template-rows:auto minmax(0,1fr);width:min(360px,100vw - 28px);max-height:min(430px,100dvh - 130px);display:grid;position:absolute;bottom:calc(100% + 12px);left:0;overflow:hidden;box-shadow:0 22px 54px #44302042,inset 0 1px #ffffffe6}.music-playlist-head{color:#714a2b;justify-content:space-between;align-items:center;gap:12px;padding:12px 12px 8px 16px;font-size:.94rem;font-weight:900;display:flex}.music-playlist-head button{color:#8b5b37;background:#ffffffad;min-width:36px;min-height:36px}.music-playlist-list{overscroll-behavior:contain;gap:7px;padding:0 12px 12px;display:grid;overflow-y:auto}.music-playlist-list button{color:#594437;text-align:left;background:#ffffff9e;border:1px solid #ffffffb8;border-radius:15px;grid-template-columns:30px minmax(0,1fr) 52px;align-items:center;gap:9px;min-height:48px;padding:7px 9px;display:grid}.music-playlist-list button span{color:#fff9e8;background:#d9a248;border-radius:50%;place-items:center;width:28px;height:28px;font-size:.75rem;font-weight:900;display:grid}.music-playlist-list button strong{color:#443329;white-space:normal;font-size:.88rem;line-height:1.2}.music-playlist-list button em{color:#d45b7d;justify-self:end;font-size:.7rem;font-style:normal;font-weight:900}.music-playlist-list button.active{background:linear-gradient(135deg,#ffe693e6,#ffffffb8);border-color:#ffb44edb;box-shadow:0 9px 18px #bc742a2e,inset 0 1px #ffffffe6}.music-guitar-body{color:#fff7c7;background:radial-gradient(circle at 50% 56%,#7a4a2a 0 5px,#0000 6px),linear-gradient(135deg,#ffcf4f,#ff7a68 65%,#ff5f96);border:3px solid #6f46273d;border-radius:45% 55% 52% 48%;place-items:center;width:39px;height:34px;font-size:16px;font-weight:900;display:grid;position:absolute;top:10px;left:3px;box-shadow:0 8px 14px #ba563440,inset 0 1px #ffffffb3}.music-guitar-neck{background:linear-gradient(90deg,#8f5c34,#c9823e);border-radius:999px;width:25px;height:9px;position:absolute;top:20px;left:35px;box-shadow:inset 0 2px #ffffff40}.music-guitar-head{z-index:2;background:#7a4a2a;border-radius:4px;width:11px;height:15px;position:absolute;top:17px;right:0;box-shadow:0 -4px #ffd86b,0 4px #ffd86b}.music-player button{color:#7a4a2a;background:#ffffffc7;border:0;border-radius:999px;place-items:center;min-width:36px;min-height:36px;font-size:18px;font-weight:900;display:grid;box-shadow:0 7px 15px #44302021,inset 0 1px #ffffffd9}.music-player .music-guitar-button{min-width:58px;min-height:48px;box-shadow:none;background:0 0;padding:0}.music-player .music-guitar-button:hover,.music-player .music-guitar-button:focus-visible{background:#ffffff47}.music-player .music-main-toggle{color:#fff;text-shadow:0 1px #7e3b2238;background:linear-gradient(135deg,#ffcf4f 0%,#ff9a64 56%,#ff6f8f 100%);border:2px solid #ffffffb8;grid-auto-flow:column;gap:4px;min-width:72px;min-height:42px;padding:0 12px;font-size:13px}.music-toggle-icon{font-size:15px;line-height:1}.music-toggle-text{line-height:1}.music-player .music-main-toggle.prompt-glow{color:#fff;background:linear-gradient(135deg,#ff4785 0%,#ff7b00 100%);animation:1.4s ease-in-out infinite music-prompt-pulse}@keyframes music-prompt-pulse{0%,to{transform:scale(1);box-shadow:0 0 #ff478599}50%{transform:scale(1.08);box-shadow:0 0 12px 6px #ff7b0066}}.music-player strong{color:#d45b7d;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:900;line-height:1.15;display:grid;overflow:hidden}.music-player strong span{color:#7a6251;letter-spacing:0;font-size:10px}.toy-chip span,.home-reward span,.draw-status span{font-size:26px}.save-chip{background:#ffe27a}.home-hero{z-index:2;justify-content:space-between;align-items:center;gap:24px;max-width:1080px;margin:24px auto 18px;padding:24px;display:flex;position:relative}.hero-main-title{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe0;border-radius:28px;align-items:center;gap:12px;margin-bottom:12px;padding:10px 28px;display:inline-flex;box-shadow:0 10px 24px #a064321f,inset 0 0 0 2px #fffffff2}.hero-main-title h2{color:#f05e75;text-shadow:0 2px 8px #f05e7526;letter-spacing:1px;margin:0;font-size:clamp(28px,4vw,42px);font-weight:900}.title-crown{font-size:36px;animation:1.8s ease-in-out infinite crown-wiggle}.unlock-row{flex-wrap:wrap;gap:8px;max-width:680px;margin-top:14px;display:flex}.unlock-badge{color:#7a6552;background:#ffffffad;border-radius:999px;padding:8px 11px;font-size:13px;font-weight:900}.unlock-badge.unlocked{color:#2d271f;background:#ffcf4f;box-shadow:0 6px #ae76432e}.hero-badge{color:#2f7b68;background:#ffffffb8;border-radius:999px;margin-bottom:12px;padding:8px 14px;font-weight:900;display:inline-flex}.big-start{color:#2a2418;background:linear-gradient(135deg,#ffcf4f 0%,#ffaa2c 100%);border-radius:32px;justify-content:center;align-items:center;gap:14px;min-width:210px;padding:22px 28px;animation:2.2s cubic-bezier(.34,1.56,.64,1) infinite big-start-pulse;display:inline-flex;transform:rotate(-2deg);box-shadow:0 18px #e68822,0 22px 30px #6d491f40}.big-start span{font-size:42px;animation:1.2s ease-in-out infinite pencil-wiggle;display:inline-block}.big-start strong{font-size:24px}.home-brand-title{background:#ffffffe0;border-radius:24px;align-items:center;gap:8px;padding:8px 22px;display:flex;box-shadow:0 8px 20px #7850281f,inset 0 0 0 2px #ffffffe6}.brand-crown{font-size:32px;animation:1.8s ease-in-out infinite crown-wiggle}@keyframes big-start-pulse{0%,to{transform:rotate(-2deg)scale(1);box-shadow:0 18px #e68822,0 22px 30px #6d491f40}50%{transform:rotate(1deg)scale(1.08);box-shadow:0 22px #e68822,0 28px 40px #ffaa2c73}}@keyframes pencil-wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-15deg)scale(1.15)}75%{transform:rotate(15deg)scale(1.15)}}.entry-grid{z-index:2;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;max-width:1120px;margin:0 auto;padding:0 22px 22px;display:grid;position:relative}.work-tree{z-index:2;text-align:center;background:#ffffff9e;border-radius:30px;place-items:center;gap:6px;width:min(520px,100% - 44px);margin:0 auto 18px;padding:12px 18px;display:grid;position:relative;box-shadow:inset 0 0 0 2px #ffffff9e,0 12px 24px #412d1c1a}.tree-crown{grid-template-columns:repeat(6,28px);gap:2px;min-height:58px;display:grid}.tree-leaf{color:#6b845c61;background:#d9f8d76b;border-radius:50%;place-items:center;width:28px;height:28px;font-weight:900;display:grid}.tree-leaf.grown{color:#2f7b68;background:#d9f8d7;animation:.3s ease-out pop}.tree-trunk{margin-top:-10px;font-size:40px}.work-tree strong{color:#3b2d25;font-size:18px}.work-tree small{color:#6c5848;font-weight:800}.holiday-pack-row{z-index:2;max-width:1120px;margin:0 auto 18px;padding:0 22px;position:relative}.holiday-pack-row>strong{color:#5b422c;margin-bottom:10px;font-size:18px;display:block}.holiday-pack-row>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.holiday-pack-card{border-radius:24px;grid-template-columns:auto 1fr;align-items:center;gap:4px 10px;min-height:88px;padding:14px;display:grid;box-shadow:0 10px #97684121,0 18px 28px #5d42261c}.holiday-pack-card span{grid-row:span 2;font-size:42px}.holiday-pack-card em{color:#2d271f;font-style:normal;font-weight:900}.holiday-pack-card small{color:#6d5a4a;font-size:12px;font-weight:900}.entry-card{text-align:left;border-radius:30px;min-height:210px;padding:18px;transition:transform .18s,box-shadow .18s;box-shadow:0 14px #9768412b,0 24px 36px #5d422624}.entry-card:active,.tool-button:active,.action-toy:active,.toy-chip:active{transform:scale(.96)}.entry-card.disabled{opacity:.76}.entry-scene{height:104px;position:relative}.entry-animal{font-size:78px}.entry-object{font-size:44px;position:absolute;bottom:4px;right:10px}.entry-card strong{color:#2e281e;font-size:24px;display:block}.entry-card small,.entry-card em{color:#5b5044;margin-top:5px;font-style:normal;font-weight:800;display:block}.learn-shell{color:#3b2d25;min-height:100dvh}.learn-topbar{z-index:4;padding:max(16px, env(safe-area-inset-top)) 22px 12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;display:grid;position:relative}.learn-title-block{text-align:center}.learn-title-block h1{color:#2f2b24;text-shadow:0 2px #ffffffb3;font-size:clamp(30px,4.4vw,54px);line-height:1}.learn-main-action{background:#ffcf4f}.learn-stage{z-index:2;max-width:1160px;padding:12px 22px max(82px, env(safe-area-inset-bottom));gap:18px;margin:0 auto;display:grid;position:relative}.learn-hero-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffb8;border-radius:36px;grid-template-columns:116px 1fr;align-items:center;gap:18px;padding:22px;display:grid;box-shadow:inset 0 0 0 2px #ffffffc2,0 18px 38px #44302021}.learn-hero-card>span{background:#fff1bd;border-radius:36px;place-items:center;width:116px;height:116px;font-size:66px;display:grid;box-shadow:0 12px #8e603724}.learn-hero-card small{color:#d45b7d;font-size:14px;font-weight:900}.learn-hero-card h2{color:#211d19;margin:4px 0;font-size:clamp(26px,3vw,42px);line-height:1.12}.learn-hero-card p{color:#655448;font-size:16px;font-weight:900;line-height:1.55}.learn-entry-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.learn-entry-card{text-align:left;border-radius:32px;min-height:230px;padding:18px;transition:transform .18s,box-shadow .18s;box-shadow:0 14px #9768412b,0 24px 36px #5d422624}.learn-entry-card:active{transform:scale(.96)}.learn-entry-card strong{color:#2e281e;font-size:25px;display:block}.learn-entry-card small,.learn-entry-card em{color:#5b5044;margin-top:6px;font-style:normal;font-weight:900;line-height:1.45;display:block}.learn-theme-shelf{-webkit-backdrop-filter:blur(18px)saturate(145%);backdrop-filter:blur(18px)saturate(145%);background:#ffffff94;border:1px solid #ffffffc2;border-radius:32px;gap:14px;padding:18px;display:grid;box-shadow:0 18px 38px #4430201f,inset 0 1px #ffffffdb}.learn-theme-heading{align-items:center;gap:12px;display:flex}.learn-theme-heading>span{background:#fff1bd;border-radius:18px;flex:0 0 54px;place-items:center;width:54px;height:54px;font-size:30px;display:grid}.learn-theme-heading small{color:#d45b7d;font-size:13px;font-weight:950}.learn-theme-heading h2{color:#2e281e;margin-top:2px;font-size:clamp(22px,2.5vw,30px);line-height:1.1}.learn-theme-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.learn-theme-card{border:1px solid #fffc;border-radius:27px;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:126px;padding:15px;transition:transform .18s,box-shadow .18s;display:grid;position:relative;box-shadow:0 11px #9768411f,inset 0 1px #ffffffd1}.learn-theme-card:hover,.learn-theme-card:focus-visible{transform:translateY(-3px);box-shadow:0 14px #9768411f,0 18px 30px #5d42261f}.learn-theme-card>span{font-size:46px;line-height:1}.learn-theme-card strong,.learn-theme-card small{display:block}.learn-theme-card strong{color:#2e281e;font-size:20px;font-weight:950}.learn-theme-card small{color:#655448;margin-top:5px;font-size:12px;font-weight:900;line-height:1.35}.learn-theme-card em{color:#7c4d42;white-space:nowrap;background:#ffffffb3;border-radius:999px;padding:8px 10px;font-size:12px;font-style:normal;font-weight:950}.parent-lock{z-index:4;opacity:.65;background:#ffffff73;border-radius:50%;width:44px;height:44px;position:fixed;bottom:16px;right:16px}.draw-shell,.mode-shell{flex-direction:column;height:100dvh;display:flex}.draw-topbar{flex:none}.together-strip{z-index:6;justify-content:center;align-items:center;gap:10px;padding:0 14px 8px;display:flex;position:relative}.together-toggle,.turn-switch{color:#3b2d25;background:#ffffffc2;border-radius:999px;align-items:center;gap:8px;min-height:44px;padding:8px 13px;font-weight:900;display:inline-flex;box-shadow:0 7px #8e60371f}.together-strip.active .together-toggle{background:#ffe27a}.turn-switch{background:#fff6d8;padding:6px}.turn-switch button{color:#6d5a4a;border-radius:999px;min-width:68px;min-height:34px;font-weight:900}.turn-switch button.active{color:#b63f5b;background:#ffd6e3}.together-strip small{color:#6d5a4a;max-width:360px;font-size:13px;font-weight:900}.paper-tray{z-index:7;background:#ffffffe0;border-radius:26px;grid-template-columns:repeat(5,110px);gap:10px;padding:14px;display:grid;position:absolute;top:78px;left:50%;transform:translate(-50%);box-shadow:0 18px 34px #432f1e2e}.paper-card{background:#fff7e8;border-radius:20px;place-items:center;gap:6px;min-height:78px;display:grid}.paper-card span{font-size:30px}.paper-card.active{outline:4px solid #ff9db0}.draw-workspace{z-index:2;flex:auto;grid-template-columns:118px minmax(0,1fr) 132px;gap:12px;min-height:0;padding:0 14px 10px;display:grid;position:relative}.tool-rail,.color-rail{background:#ffffff8c;border-radius:28px;min-height:0;overflow:auto;box-shadow:inset 0 0 0 2px #ffffffa6}.canvas-stage{place-items:center;min-width:0;min-height:0;display:grid;position:relative}.canvas-frame{aspect-ratio:4/3;touch-action:none;background:#fffdf8;border-radius:30px;width:min(100%,133.3dvh - 199.95px);max-width:1180px;overflow:hidden;box-shadow:0 16px #ae76433d,0 26px 36px #44302029}.tool-list,.color-panel{gap:10px;padding:10px;display:grid}.tool-button,.size-toy,.action-toy{color:#342a20;-webkit-user-select:none;user-select:none;background:#ffffffe0;border-radius:24px;place-items:center;gap:2px;min-height:74px;padding:8px 6px;transition:transform .15s cubic-bezier(.34,1.56,.64,1),background-color .2s,box-shadow .15s;display:grid;box-shadow:0 7px #8e603729,0 3px 10px #0000000d}.tool-button:active,.size-toy:active,.action-toy:active{transform:translateY(4px)scale(.95);box-shadow:0 3px #8e603729}.tool-button span{font-size:32px}.tool-button strong,.size-toy strong,.action-toy strong{letter-spacing:.2px;font-size:13.5px;font-weight:900}.tool-button.active,.size-toy.active{background:#ffe685;outline:4px solid #ff7597;box-shadow:0 7px #e6b022,0 4px 14px #ff759759}.paint-balls{grid-template-columns:repeat(2,1fr);place-items:center;gap:10px;display:grid}.paint-ball,.rainbow-ball{cursor:pointer;border-radius:50%;width:52px;height:52px;transition:transform .2s cubic-bezier(.34,1.56,.64,1);box-shadow:0 6px #543d2a2e,inset 0 0 0 3px #ffffffa6}.paint-ball:active{transform:scale(.88)}.paint-ball.active{z-index:2;animation:2s ease-in-out infinite sparkle-ring;transform:scale(1.15)}.rainbow-ball{background:linear-gradient(135deg,#ff4d6d,#ffd166,#06d6a0,#118ab2,#9b5de5);border-radius:20px;width:100%;font-size:28px}.magic-colors,.size-toys{gap:8px;display:grid}.magic-color{color:#2c251f;border-radius:16px;min-height:42px;font-size:12px;font-weight:900}.size-toy i{background:#342a20;border-radius:999px;display:block}.draw-actions{z-index:2;padding:8px 14px max(12px, env(safe-area-inset-bottom));flex:none;justify-content:center;gap:14px;display:flex;position:relative}.sticker-dock{z-index:3;align-items:stretch;gap:10px;padding:0 14px 6px;display:flex;position:relative}.sticker-row{background:#ffffff8c;border-radius:22px;align-items:center;gap:8px;padding:6px 10px;display:flex;overflow-x:auto;box-shadow:inset 0 0 0 2px #ffffffa6}.dock-label{color:#5b422c;background:#fff1bd;border-radius:999px;flex:none;padding:8px 12px;font-size:13px;font-weight:900}.decoration-dock{-webkit-backdrop-filter:saturate(1.22)blur(14px);backdrop-filter:saturate(1.22)blur(14px);background:#ffffff94;border:1px solid #ffffffb8;border-radius:28px;width:min(1080px,100% - 28px);margin-inline:auto;padding:10px 12px;box-shadow:inset 0 0 0 2px #ffffff8c,0 14px 28px #48301c1a}.decoration-label{text-align:center;background:linear-gradient(145deg,#fff1bd,#ffe1e8);border-radius:22px;align-content:center;justify-items:center;min-width:88px;min-height:100%;padding:10px 12px;display:grid;box-shadow:inset 0 1px #ffffffdb,0 7px #8e60371f}.decoration-label strong,.decoration-label small{display:block}.decoration-label strong{color:#5b422c;font-size:15px;font-weight:950}.decoration-label small{color:#8a6043;margin-top:2px;font-size:11px;font-weight:900}.sticker-grid{overscroll-behavior-x:contain;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;flex:auto;grid-template-rows:repeat(2,52px);grid-auto-columns:52px;grid-auto-flow:column;align-items:center;gap:8px;min-width:0;padding:2px 4px 8px;display:grid;overflow:auto hidden}.sticker-grid::-webkit-scrollbar{height:7px}.sticker-grid::-webkit-scrollbar-thumb{background:#d45b7d42;border-radius:999px}.mini-sticker{background:#ffffffd1;border-radius:18px;flex:none;width:48px;height:48px;font-size:25px;box-shadow:0 5px #8e603724}.mini-sticker.active{background:#ffe27a;outline:4px solid #ff80988c}.mini-sticker img{object-fit:cover;border-radius:12px;width:34px;height:34px}.dock-unlock-note{color:#376278;background:#e7f8ff;border-radius:999px;flex:none;place-items:center;min-width:104px;min-height:46px;padding:8px 12px;font-size:12px;font-weight:900;display:grid}.placement-hint{z-index:5;color:#d45b7d;background:#ffffffe0;border-radius:999px;padding:10px 16px;font-weight:900;position:absolute;top:16px;left:50%;transform:translate(-50%);box-shadow:0 10px 22px #48301c24}.sticker-editor{z-index:6;background:#ffffffe6;border-radius:999px;align-items:center;gap:8px;max-width:calc(100% - 24px);padding:8px;display:flex;position:absolute;top:14px;left:50%;overflow-x:auto;transform:translate(-50%);box-shadow:0 14px 28px #48301c33}.sticker-editor button{color:#3b2d25;background:#ffe27a;border-radius:999px;flex:none;min-width:58px;min-height:42px;padding:8px 12px;font-size:13px;font-weight:900}.selected-sticker-face{background:#fff1bd;border-radius:50%;flex:none;place-items:center;width:44px;height:44px;font-size:25px;display:grid}.sticker-editor .delete-sticker-button{color:#b63f5b;background:#ffe1e8}.topbar-turn-switch{background:#fff6d8f2;border-radius:999px;align-items:center;gap:4px;padding:4px;display:inline-flex;box-shadow:inset 0 0 0 2px #ffd6e3cc}.topbar-turn-switch button{color:#6d5a4a;cursor:pointer;background:0 0;border:none;border-radius:999px;min-width:58px;min-height:34px;font-size:13px;font-weight:900;transition:all .2s}.topbar-turn-switch button.active{color:#b63f5b;background:#ffd6e3;box-shadow:0 3px #b63f5b2e}.sticker-trash-zone{z-index:8;color:#b63f5b;pointer-events:none;background:#fff5eff2;border:3px dashed #b63f5b73;border-radius:22px;place-items:center;gap:2px;width:100px;height:90px;font-weight:900;display:grid;position:absolute;top:14px;right:14px;box-shadow:0 10px 22px #48301c2e}.sticker-trash-zone span{font-size:30px}.sticker-trash-zone strong{font-size:12px}.sticker-trash-zone.active{background:#ffe1e8;border-color:#e45572;transform:scale(1.1)}.mode-topbar{z-index:3;padding:max(16px, env(safe-area-inset-top)) 22px 12px;justify-content:space-between;align-items:center;gap:16px;display:flex;position:relative}.mode-title h1{color:#2d2a25;font-size:clamp(26px,4vw,48px);line-height:1}.mode-layout{z-index:2;min-height:0;padding:0 14px max(12px, env(safe-area-inset-bottom));flex:auto;grid-template-columns:220px minmax(0,1fr) 250px;gap:12px;display:grid;position:relative}.lesson-panel,.mode-tools{background:#ffffff94;border-radius:28px;min-height:0;padding:12px;overflow:auto;box-shadow:inset 0 0 0 2px #ffffffa6}.panel-title{color:#5b422c;margin-bottom:10px;font-size:18px;display:block}.theme-pack-hint{color:#4c392b;border-radius:18px;grid-template-columns:auto 1fr;align-items:center;gap:8px;margin-bottom:10px;padding:10px 12px;font-weight:900;display:grid}.theme-pack-hint span{font-size:28px}.sheet-grid,.lesson-list{gap:10px;display:grid}.sheet-button,.lesson-button{color:#342a20;text-align:left;background:#ffffffbf;border-radius:20px;grid-template-columns:44px 1fr;align-items:center;gap:8px;min-height:62px;padding:8px 10px;display:grid;box-shadow:0 5px #8e60371f}.sheet-button span,.lesson-button span{font-size:30px}.sheet-button.active,.lesson-button.active{outline:4px solid #ff80988c;background:#ffe27a!important}.mode-canvas-column{place-items:center;gap:10px;min-width:0;min-height:0;display:grid;position:relative}.mode-canvas-frame{width:min(100%,133.3dvh - 186.62px);position:relative}.coloring-guide,.follow-guide{z-index:1;pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.coloring-guide svg,.follow-guide svg{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.coloring-guide path{fill:none;stroke:#41302329;stroke-width:8px;stroke-dasharray:none;stroke-linecap:round;stroke-linejoin:round}.coloring-guide span{opacity:.18;filter:grayscale()contrast(1.4);text-shadow:0 0 #3a3027;font-size:clamp(56px,12vw,130px);position:absolute;bottom:8%;right:8%}.follow-guide path{fill:none;stroke:#e358786b;stroke-width:18px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:26 24}.follow-guide path.follow-reference-path{stroke:#503a262e;stroke-width:11px;stroke-dasharray:12 14}.follow-canvas-frame.connect-phase .follow-guide path.follow-reference-path{stroke:#503a261f;stroke-width:8px;stroke-dasharray:10 16}.follow-guide path.active-guide-path{stroke:#ff4785;stroke-width:22px;stroke-dasharray:20 16;filter:drop-shadow(0 0 10px #ff478573);animation:1.2s linear infinite dash-flow}.follow-guide path.follow-dot-reference-path{stroke:#60492a29;stroke-width:6px;stroke-dasharray:8 18}.follow-guide path.follow-dot-complete-path{stroke:#ff7a3d;stroke-width:18px;stroke-dasharray:none;filter:drop-shadow(0 7px 10px #ff7a3d42)}.follow-dot-layer{z-index:4;pointer-events:none;position:absolute;inset:0}.follow-dot-layer.complete{opacity:.34}.follow-dot-button{z-index:1;pointer-events:auto;color:#5b3519;touch-action:manipulation;background:linear-gradient(145deg,#fff9dc,#ffd86b);border:3px solid #ffffffe6;border-radius:999px;place-items:center;width:clamp(42px,4.6vw,66px);height:clamp(42px,4.6vw,66px);font-size:clamp(18px,2.25vw,28px);font-weight:1000;transition:transform .16s,box-shadow .16s,background .16s,opacity .16s;display:grid;position:absolute;transform:translate(-50%,-50%);box-shadow:0 10px 18px #6e4b232e,inset 0 1px #ffffffe6}.follow-dot-button.next{z-index:8;color:#fff;text-shadow:0 2px #78351c2e;background:linear-gradient(145deg,#ff75a0,#ffe46c);animation:1.05s ease-in-out infinite follow-dot-pulse;transform:translate(-50%,-50%)scale(1.24);box-shadow:0 0 0 8px #ff75a02e,0 16px 28px #dd58743d}.follow-dot-button.done{z-index:3;color:#275f2f;background:linear-gradient(145deg,#89e78f,#fff3a2);transform:translate(-50%,-50%)scale(.88)}.follow-dot-button:after{content:"";border-radius:inherit;position:absolute;inset:-14px}.follow-dot-button:disabled{pointer-events:none}@keyframes follow-dot-pulse{0%,to{box-shadow:0 0 0 7px #ff75a02e,0 16px 28px #dd58743d}50%{box-shadow:0 0 0 14px #ff75a014,0 18px 34px #dd58744d}}.gesture-hand{opacity:.58;filter:drop-shadow(0 10px 18px #50301c2e);font-size:clamp(48px,8vw,92px);animation:1.4s ease-in-out infinite hand-guide;position:absolute;top:50%;left:50%}@keyframes dash-flow{to{stroke-dashoffset:-100px}}@keyframes hand-guide{0%,to{transform:translate(-50%,-50%)scale(1)}50%{transform:translate(calc(42px - 50%),calc(18px - 50%))scale(1.08)}}.mode-actions-strip{gap:10px;display:flex}.step-card{z-index:6;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(135deg,#ffffffe6,#fff7e6d1);border:1px solid #ffffffbd;border-radius:26px;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"badge copy actions""badge hint actions";align-items:center;gap:5px 14px;width:min(100%,760px);padding:12px 14px;display:grid;position:relative;box-shadow:0 14px 30px #412d1c21}.step-card strong{color:#352a22;grid-area:copy;min-width:0;font-size:clamp(18px,2.6vw,26px);line-height:1.25}.step-badge{background:#ffcf4f;border-radius:999px;grid-area:badge;justify-content:center;align-items:center;min-width:58px;min-height:44px;font-weight:900;display:inline-flex}.step-voice-hint{color:#493626b8;grid-area:hint;align-items:center;gap:6px;font-size:clamp(12px,1.45vw,14px);font-weight:800;display:inline-flex}.step-voice-hint:before{content:"🔊";font-size:15px}.step-voice-hint.blocked{color:#a54c20}.step-voice-hint.blocked:before{content:"👆"}.step-actions{flex-wrap:wrap;grid-area:actions;justify-content:flex-end;gap:8px;display:flex}.step-actions button{color:#3b2d25;background:#ffe1e8;border-radius:16px;padding:10px 14px;font-weight:900}.step-actions button:disabled{opacity:.45}.action-toy{min-width:96px;min-height:58px;padding:8px 14px}.action-toy span{font-size:24px}.warn-toy{background:#ffe6de}.gift-toy{background:#ffcf4f}.magic-fill-toy{color:#2d271f;text-shadow:0 1px #ffffffb8;box-shadow:0 6px #8e603724,inset 0 0 0 3px #ffffffb3}.magic-fill-toy.active{outline:4px solid #ff80988c}.coloring-mode-hint{color:#7a4f3b;background:#ffffffc2;border-radius:999px;margin-top:-2px;padding:9px 14px;font-size:14px;font-weight:900;box-shadow:0 8px 18px #412d1c1a}.save-toast{color:#e45572;background:#fff;border-radius:999px;padding:12px 18px;font-weight:900;position:absolute;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 14px 28px #48301c2e}.reward-burst{z-index:10000;color:#5a3724;pointer-events:none;background:radial-gradient(circle at 50% -10%,#fff288eb,#0000 58%),linear-gradient(160deg,#fffffff0,#fff6e2db);border-radius:30px;place-items:center;min-width:min(360px,100vw - 32px);padding:18px 22px 16px;animation:1.8s forwards reward-burst-enter;display:grid;position:fixed;top:min(18dvh,148px);left:50%;transform:translate(-50%);box-shadow:0 22px 52px #5b3a1e3d,inset 0 1px #ffffffdb}.reward-star-pop{filter:drop-shadow(0 12px 20px #e5971057);font-size:58px;line-height:1;animation:1.1s cubic-bezier(.2,1.4,.3,1) both reward-star-pop}.reward-burst strong{margin-top:4px;font-size:18px;font-weight:950}.reward-confetti{color:#ff6f91;font-size:28px;font-weight:950;animation:1.25s ease-out forwards reward-confetti;position:absolute}.confetti-one{color:#ffcf4f;animation-delay:40ms;top:20%;left:16%}.confetti-two{color:#ff6f91;animation-delay:.1s;top:24%;right:18%}.confetti-three{color:#69c8ff;animation-delay:.16s;bottom:18%;left:28%}.confetti-four{color:#7bd56b;animation-delay:.22s;bottom:20%;right:28%}.modal-backdrop{z-index:20;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#36261c61;place-items:center;display:grid;position:fixed;inset:0}.confirm-box,.preview-box,.completion-box{text-align:center;background:#fff8e7;border-radius:34px;width:min(92vw,560px);padding:24px;box-shadow:0 24px 60px #2c1f1747}.completion-box{gap:14px;display:grid}.completion-box h2{color:#e45572;font-size:clamp(28px,5vw,44px);line-height:1}.completion-box p{color:#705c48;font-weight:900}.confetti-cloud{font-size:42px;animation:.68s both bounceIn}.completion-preview{background:#fffdf8;border:10px solid #fffc;border-radius:28px;overflow:hidden;box-shadow:inset 0 0 0 2px #e455721f}.completion-preview img,.completion-preview span{aspect-ratio:4/3;object-fit:cover;width:100%;display:block}.completion-preview span{place-items:center;font-size:80px;display:grid}.completion-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.completion-actions .toy-chip{min-width:138px}.confirm-title{font-size:28px;font-weight:900}.confirm-actions{grid-template-columns:1fr 1fr;gap:14px;margin-top:18px;display:grid}.confirm-actions button{border-radius:28px;min-height:132px;font-size:20px;font-weight:900}.confirm-actions span{font-size:62px;display:block}.confirm-yes{background:#d9f8d7}.confirm-no{background:#ffe1b9}.gallery-shell{overflow:auto}.art-grid{z-index:2;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;padding:18px 22px 32px;display:grid;position:relative}.art-card{background:#ffffffc7;border-radius:28px;padding:12px;box-shadow:0 14px 28px #412d1c24}.art-thumb{aspect-ratio:4/3;background:#fffdf8;border-radius:20px;width:100%;overflow:hidden}.art-thumb img,.preview-box img{object-fit:cover;width:100%;height:100%}.art-meta{padding:10px 4px}.art-meta strong{font-size:18px;display:block}.art-meta small{color:#705c48;font-weight:800}.art-actions{gap:8px;display:flex}.art-actions button,.art-actions a{color:#2d271f;text-align:center;background:#ffe27a;border-radius:16px;flex:1;padding:10px;font-weight:900;text-decoration:none}.story-card{color:#4c392b;text-align:left;background:#fff1bd;border-radius:22px;gap:8px;margin:12px 0;padding:14px;display:grid}.story-card strong{color:#d45b7d;font-size:18px}.story-card p{color:#5b5044;font-weight:900;line-height:1.55}.story-card button{color:#2d271f;background:#ffcf4f;border-radius:999px;justify-self:start;padding:10px 16px;font-weight:900}.empty-gallery,.coming-shell{z-index:2;text-align:center;place-items:center;gap:12px;min-height:70dvh;padding:24px;display:grid;position:relative}.empty-gallery>span,.coming-shell>span{font-size:96px}.empty-gallery h2{font-size:36px}.preview-box{position:relative}.preview-box img{aspect-ratio:4/3;border-radius:22px}.preview-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.preview-actions a,.preview-actions button{min-width:132px}.replay-box{gap:10px;margin:12px 0;display:grid}.replay-box canvas{aspect-ratio:4/3;background:#fffdf8;border-radius:22px;width:100%;box-shadow:inset 0 0 0 2px #ffffffc7}.replay-box .toy-chip{justify-self:center}.animation-box{color:#376278;text-align:left;background:#e7f8ff;border-radius:24px;gap:10px;margin:12px 0;padding:14px;display:grid}.animation-box strong{color:#d45b7d;font-size:18px}.animation-box small{color:#5b6a72;font-weight:900}.animated-art-stage{aspect-ratio:4/3;background:#fffdf8;border-radius:22px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 3px #ffffffc2}.animated-art-stage>img,.animated-art-stage>span:first-child{object-fit:cover;place-items:center;width:100%;height:100%;animation:3.4s ease-in-out infinite art-breathe;display:grid}.animated-art-stage>span:first-child{font-size:78px}.animated-shimmer{background:linear-gradient(120deg,#0000 30%,#ffffff6b,#0000 70%);animation:3.8s ease-in-out infinite shimmer-pass;position:absolute;inset:-30%;transform:translate(-70%)rotate(12deg)}.animated-doodle{z-index:2;filter:drop-shadow(0 8px 12px #3c2a1e33);place-items:center;width:48px;height:48px;font-size:36px;animation:2.6s ease-in-out infinite doodle-float;display:grid;position:absolute}.animated-doodle img{object-fit:cover;border:3px solid #fffc;border-radius:16px;width:48px;height:48px}@keyframes art-breathe{0%,to{transform:scale(1)}50%{transform:scale(1.025)}}@keyframes shimmer-pass{0%,30%{transform:translate(-70%)rotate(12deg)}60%,to{transform:translate(70%)rotate(12deg)}}@keyframes doodle-float{0%,to{margin-top:0}50%{margin-top:-12px}}.preview-close{background:#ffe1e8;border-radius:50%;width:38px;height:38px;font-size:28px;position:absolute;top:12px;right:14px}.parent-shell{min-height:100dvh;overflow:auto}.parent-lock-panel{z-index:2;text-align:center;align-content:center;place-items:center;gap:16px;width:min(92vw,560px);min-height:70dvh;margin:0 auto;display:grid;position:relative}.parent-lock-panel p{color:#2d2a25b8;margin:0;font-size:18px;font-weight:900;line-height:1.55}.parent-lock-icon{background:#ffffffc7;border-radius:36px;place-items:center;width:116px;height:116px;font-size:62px;display:grid;box-shadow:0 16px #ae764333}.parent-lock-panel h1,.parent-header h1{color:#2d2a25;font-size:clamp(34px,5vw,58px);line-height:1}.parent-answer-row{background:#ffffffb8;border-radius:26px;gap:10px;padding:10px;display:flex}.parent-answer-row input{width:120px}.parent-lock-hint{color:#6b523abd;font-size:14px;font-weight:900}.parent-answer-row input{color:#2d2a25;text-align:center;background:#fff;border:0;border-radius:18px;width:120px;padding:14px;font-size:28px;font-weight:900}.parent-answer-row button,.parent-action-button{color:#2d271f;background:#ffcf4f;border-radius:18px;padding:12px 18px;font-weight:900}.parent-header{z-index:2;padding:max(16px, env(safe-area-inset-top)) 22px 12px;justify-content:space-between;align-items:center;gap:16px;display:flex;position:relative}.parent-grid{z-index:2;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:12px 22px 32px;display:grid;position:relative}.parent-card{background:#ffffffc7;border-radius:28px;padding:18px;box-shadow:0 14px 28px #412d1c24}.parent-card h2,.parent-card>strong{color:#3b2d25;margin-bottom:12px;font-size:22px;display:block}.stat-card span{color:#e45572;font-size:58px;font-weight:900;line-height:1;display:block}.learning-record-card{grid-column:span 2}.learning-record-summary{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.learning-record-summary span{color:#5a4739;background:#fff1bdad;border-radius:22px;justify-items:center;gap:3px;min-height:82px;padding:12px;display:grid;box-shadow:inset 0 0 0 2px #ffffff9e}.learning-record-summary strong{color:#d45b7d;font-size:30px;font-weight:950;line-height:1}.learning-record-summary small,.learning-record-list small{font-weight:900}.learning-record-list{gap:8px;margin-top:12px;display:grid}.learning-record-list div,.learning-record-list>small{background:#ffffffa8;border-radius:18px;gap:2px;padding:10px 12px;display:grid;box-shadow:inset 0 0 0 1px #ffffffb8}.learning-record-list strong{color:#2d271f;font-weight:950}.learning-record-list small{color:#7a6251}.color-stats,.tag-stats,.parent-preview-grid{flex-wrap:wrap;gap:8px;display:flex}.color-stats i{border-radius:50%;width:42px;height:42px;box-shadow:inset 0 0 0 3px #ffffffa8,0 5px #543d2a21}.tag-stats em{color:#5b422c;background:#fff1bd;border-radius:999px;padding:8px 10px;font-style:normal;font-weight:900}.settings-card,.backup-card,.preview-card{grid-column:span 1}.settings-card label{color:#5b5044;gap:7px;margin-top:12px;font-weight:900;display:grid}.settings-card input:not([type=checkbox]),.settings-card select{color:#2d2a25;min-height:48px;font:inherit;background:#fffaf0;border:0;border-radius:16px;padding:0 12px}.switch-row{grid-template-columns:1fr auto;align-items:center}.switch-row input{accent-color:#e45572;width:28px;height:28px}.saved-note{color:#2f7b68;margin-top:10px;font-weight:900}.backup-card,.device-report-card{align-content:start;gap:12px;display:grid}.device-coverage-row,.device-report-list{gap:8px;display:grid}.device-coverage-row{grid-template-columns:repeat(3,minmax(0,1fr))}.device-coverage-row span{color:#6d5a4a;text-align:center;background:#eee6dc;border-radius:14px;place-items:center;min-height:42px;font-size:12px;font-weight:900;display:grid}.device-coverage-row span.covered{color:#2f7b68;background:#d9f8d7}.device-report-list div{background:#fffaf0;border-radius:16px;gap:4px;padding:10px 12px;display:grid}.device-report-list strong{color:#3b2d25}.device-report-list small{color:#7a6655;font-weight:800}.device-report-card>small{color:#8a6a54;font-weight:900}.parent-action-button.danger{color:#b63f5b;background:#ffe1e8}.parent-action-button.soft-link{text-align:center;justify-content:center;align-items:center;display:inline-flex}.parent-preview-grid div{aspect-ratio:4/3;background:#fffdf8;border-radius:14px;place-items:center;width:86px;display:grid;overflow:hidden}.parent-preview-grid img{object-fit:cover;width:100%;height:100%}.rest-reminder{z-index:40;color:#3b2d25;background:#fff8e7f0;border-radius:26px;width:min(320px,100vw - 36px);padding:16px;position:fixed;bottom:18px;right:18px;box-shadow:0 18px 40px #2c1f173d}.rest-reminder span{font-size:40px}.rest-reminder strong,.rest-reminder p{margin-top:4px;display:block}.rest-reminder button{color:#2d271f;background:#ffcf4f;border-radius:999px;margin-top:10px;padding:10px 14px;font-weight:900}.device-check-shell{color:#3b2d25;background:radial-gradient(circle at 14% 12%,#ffe6aa9e,#0000 28%),radial-gradient(circle at 86% 20%,#bee8ff94,#0000 30%),linear-gradient(135deg,#fff8e7 0%,#fff4f8 48%,#e9f8ff 100%);min-height:100dvh;overflow:hidden}.device-check-header{padding:max(16px, env(safe-area-inset-top)) 22px 12px;justify-content:space-between;align-items:center;gap:16px;display:flex}.device-check-layout{grid-template-columns:minmax(0,1fr) 340px;gap:18px;height:calc(100dvh - 100px);padding:0 22px 22px;display:grid}.device-check-canvas-card{background:#fffdf8;border:12px solid #ffffffc7;border-radius:30px;min-height:0;overflow:hidden;box-shadow:0 18px 42px #412d1c29}.device-check-canvas{touch-action:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.device-check-panel{background:#ffffffd1;border-radius:28px;align-content:start;gap:12px;min-height:0;padding:18px;display:grid;overflow:auto;box-shadow:0 14px 32px #412d1c24}.device-check-status{background:#fff1bd;border-radius:999px;justify-content:center;padding:10px 14px;font-weight:900;display:inline-flex}.device-check-status.running{background:#dff4ff}.device-check-status.passed{background:#d9f8d7}.device-check-status.failed{background:#ffe1e8}.device-check-status.stopped{background:#eee6dc}.device-check-clock{color:#e45572;font-size:clamp(48px,9vw,86px);font-weight:900;line-height:1}.device-check-metrics{gap:8px;display:grid}.device-check-metrics span{background:#fffaf0;border-radius:16px;justify-content:space-between;gap:10px;padding:10px 12px;font-weight:900;display:flex}.device-check-tip{color:#356177;background:#edf8ff;border-radius:16px;padding:10px 12px;font-weight:900;display:block}.device-check-report{color:#fff7e8;white-space:pre-wrap;background:#2f2a25;border-radius:18px;max-height:260px;padding:12px;font-size:11px;overflow:auto}.device-check-save{background:#fff1bd;border-radius:14px;padding:9px 12px;font-weight:900;display:block}.device-check-save.saved{color:#2f7b68;background:#d9f8d7}.device-check-save.failed{color:#b63f5b;background:#ffe1e8}@media (max-width:900px){.entry-grid,.learn-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.holiday-pack-row>div{grid-template-columns:1fr}.home-hero{flex-direction:column;align-items:flex-start}.draw-workspace{grid-template-columns:92px minmax(0,1fr) 108px}.mode-layout{grid-template-columns:160px minmax(0,1fr)}.mode-tools{grid-column:1/-1;grid-template-columns:1fr 1fr;display:grid}.parent-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:721px) and (max-width:1180px){.home-header,.draw-topbar,.mode-topbar,.learn-topbar,.story-topbar{padding:max(12px, env(safe-area-inset-top)) 18px 9px}.music-player{gap:7px;max-width:min(340px,100vw - 32px);min-height:58px;padding:7px 12px 7px 8px}.music-player button{min-width:36px;min-height:36px}.music-player .music-main-toggle{min-width:72px;padding:0 12px}.music-player strong{max-width:150px;font-size:14px}.tang-companion{right:16px;bottom:max(16px, env(safe-area-inset-bottom));opacity:.94;grid-template-columns:52px minmax(0,160px);padding:8px 10px 8px 8px}.tang-companion img{border-radius:18px;width:52px;height:52px}.tang-companion strong{font-size:14px}.tang-companion small{font-size:11px}.learn-stage{max-width:980px;padding:8px 18px max(74px, env(safe-area-inset-bottom));gap:14px}.learn-hero-card{border-radius:30px;grid-template-columns:92px 1fr;gap:14px;padding:17px 18px}.learn-hero-card>span{border-radius:30px;width:92px;height:92px;font-size:52px}.learn-hero-card h2{font-size:clamp(24px,3.1vw,34px)}.learn-entry-grid{gap:14px}.learn-entry-card{border-radius:28px;min-height:186px;padding:16px}.learn-entry-card strong{font-size:22px}.draw-workspace{grid-template-columns:76px minmax(0,1fr) 84px;gap:7px;padding:0 8px 4px}.tool-rail,.color-rail,.lesson-panel,.mode-tools{border-radius:24px}.tool-list,.color-panel{gap:7px;padding:8px}.tool-button,.size-toy{border-radius:19px;min-height:58px;padding:6px 4px}.tool-button span{font-size:26px}.tool-button strong,.size-toy strong{font-size:11px;line-height:1.15}.paint-balls{grid-template-columns:1fr;gap:8px}.paint-ball,.rainbow-ball{width:43px;height:43px}.rainbow-ball{border-radius:17px;width:100%;min-height:40px}.canvas-frame{border-radius:28px;width:min(100%,133.3dvh - 159.96px)}.sticker-dock{gap:4px;padding:0 10px 4px}.sticker-row{border-radius:19px;gap:6px;padding:4px 8px}.dock-label,.dock-unlock-note{padding:6px 9px;font-size:11px}.mini-sticker{border-radius:15px;width:40px;height:40px;font-size:22px}.mini-sticker img{border-radius:10px;width:28px;height:28px}.decoration-dock{gap:8px;padding:8px 9px}.decoration-label{border-radius:18px;min-width:74px;padding:8px}.sticker-grid{grid-template-rows:repeat(2,44px);grid-auto-columns:44px;gap:6px;padding-bottom:6px}.draw-actions{padding:5px 12px max(8px, env(safe-area-inset-bottom));gap:9px}.action-toy{border-radius:20px;min-width:78px;min-height:48px;padding:6px 10px}.action-toy span{font-size:21px}.mode-layout{padding:0 10px max(10px, env(safe-area-inset-bottom));grid-template-columns:142px minmax(0,1fr);gap:9px}.lesson-panel,.mode-tools{padding:10px}.panel-title{margin-bottom:8px;font-size:15px}.sheet-grid,.lesson-list{gap:8px}.sheet-button,.lesson-button{border-radius:17px;grid-template-columns:36px 1fr;gap:6px;min-height:54px;padding:7px 8px}.sheet-button span,.lesson-button span{font-size:25px}.sheet-button strong,.lesson-button strong{font-size:12px;line-height:1.2}.mode-tools{grid-column:1/-1;grid-template-columns:1fr 1fr;max-height:124px;display:grid;overflow:hidden}.mode-tools .tool-list{grid-auto-columns:70px;grid-auto-flow:column;overflow-x:auto}.mode-tools .color-panel{grid-template-columns:auto auto 1fr;align-items:center;overflow-x:auto}.mode-tools .paint-balls{grid-template-columns:repeat(8,34px)}.mode-tools .paint-ball{width:34px;height:34px}.mode-tools .size-toys{grid-auto-columns:70px;grid-auto-flow:column;overflow-x:auto}.mode-canvas-column{gap:8px}.mode-canvas-frame{width:min(100%,133.3dvh - 226.61px)}.follow-canvas-frame{width:min(100%,700px)}.step-card{border-radius:22px;grid-template-columns:auto minmax(0,1fr);grid-template-areas:"badge copy""badge hint""actions actions";gap:8px 10px;width:min(100%,700px);padding:10px}.step-card strong{text-align:left;white-space:normal;word-break:keep-all;writing-mode:horizontal-tb;min-width:0;font-size:clamp(18px,2.3vw,23px);line-height:1.28}.step-voice-hint{text-align:left;justify-content:flex-start;line-height:1.25}.step-badge{min-width:50px;min-height:38px}.step-actions{flex-wrap:wrap;justify-content:center;gap:6px}.step-actions button{border-radius:14px;min-height:36px;padding:7px 10px;font-size:12px}.gesture-hand{font-size:clamp(42px,7vw,70px)}.coloring-mode-hint{margin-top:-4px;padding:7px 12px;font-size:12px}.story-radio-stage{padding:0 12px max(66px, env(safe-area-inset-bottom));grid-template-columns:190px minmax(0,1fr);gap:10px}.story-prompt-panel,.story-plan-panel{border-radius:26px;padding:11px}.story-prompt-list{gap:8px}.story-prompt{border-radius:18px;grid-template-columns:38px 1fr;min-height:58px;padding:7px 9px}.story-prompt span{font-size:26px}.story-prompt strong{font-size:13px}.story-prompt small{font-size:10.5px}.story-radio{border-radius:34px;grid-template-rows:auto 1fr auto;grid-template-columns:minmax(140px,.56fr) minmax(0,1fr);gap:12px;padding:17px}.story-radio-cover{min-height:288px}.story-record{width:min(260px,78%)}.story-record span{font-size:clamp(42px,6vw,64px)}.story-needle{height:148px;top:16%;left:26%}.story-radio-copy h2{font-size:clamp(26px,3.6vw,42px)}.story-radio-copy p{font-size:14px;line-height:1.45}.story-now-playing{border-radius:22px;gap:5px;padding:12px 14px}.story-now-playing strong{font-size:clamp(18px,2.4vw,25px)}.story-now-playing p{font-size:clamp(14px,1.7vw,17px);line-height:1.52}.story-radio-actions{gap:8px}.story-radio-actions button{min-height:39px;padding:8px 12px;font-size:13px}.story-plan-panel{grid-column:1/-1;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px 10px}.story-plan-panel>strong{white-space:nowrap;font-size:15px}.story-mini-shelf{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;max-height:104px;overflow:auto}.story-mini-shelf button{text-align:left;border-radius:14px;grid-template-columns:26px 1fr;min-height:38px;padding:6px 8px}.story-mini-shelf button span{font-size:20px}.story-mini-shelf button strong{font-size:11.5px}.story-inline-link{white-space:nowrap;min-height:38px;padding:8px 11px;font-size:12px}}@media (max-width:700px) and (orientation:portrait){.draw-topbar{padding:max(12px, env(safe-area-inset-top)) 10px 8px;flex-wrap:wrap;justify-content:center;gap:8px}.draw-topbar .toy-chip,.draw-topbar .draw-status{flex:104px;min-width:0;min-height:54px;padding:8px 10px}.draw-topbar .toy-chip strong,.draw-topbar .draw-status strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.topbar-turn-switch{flex:100%;justify-content:center}.home-shell{overflow:auto}.home-header{align-items:flex-start}.entry-grid{grid-template-columns:1fr;padding-bottom:80px}.entry-card{min-height:156px}.learn-topbar{grid-template-columns:1fr auto;align-items:start}.learn-title-block{text-align:left;grid-area:2/1/auto/-1}.learn-main-action{grid-area:1/2}.learn-stage{padding:0 12px 92px}.learn-hero-card{grid-template-columns:1fr;padding:18px}.learn-hero-card>span{border-radius:26px;width:76px;height:76px;font-size:42px}.learn-entry-grid{grid-template-columns:1fr}.learn-entry-card{min-height:160px}.entry-scene{height:78px}.entry-animal{font-size:58px}.draw-workspace{grid-template-rows:minmax(0,1fr) auto auto;grid-template-columns:1fr}.canvas-stage{order:1}.tool-rail{order:2}.color-rail{order:3}.tool-rail,.color-rail{border-radius:22px;overflow:auto hidden}.tool-list{grid-auto-columns:76px;grid-auto-flow:column}.color-panel{grid-template-columns:auto auto 1fr;align-items:center}.paint-balls{grid-template-columns:repeat(6,38px)}.paint-ball{width:38px;height:38px}.size-toys{grid-auto-columns:76px;grid-auto-flow:column;overflow-x:auto}.draw-actions{gap:8px}.action-toy{min-width:72px}.paper-tray{grid-template-columns:repeat(2,110px);max-height:70dvh;top:74px;overflow:auto}.sticker-dock{padding-bottom:4px}.mode-shell{height:auto;min-height:100dvh;overflow:auto}.mode-topbar{align-items:flex-start}.mode-layout{grid-template-columns:1fr;padding-bottom:80px}.lesson-panel{max-height:188px}.sheet-grid,.lesson-list{grid-auto-columns:116px;grid-auto-flow:column;overflow-x:auto}.sheet-button,.lesson-button{text-align:center;grid-template-columns:1fr;place-items:center}.mode-tools{grid-template-columns:1fr}.mode-tools .tool-list{grid-auto-columns:76px;grid-auto-flow:column;overflow-x:auto}.step-card{text-align:center;grid-template-columns:1fr;grid-template-areas:"badge""copy""hint""actions"}.step-badge{justify-self:center}.step-voice-hint{text-align:center;justify-content:center}.step-actions{justify-content:center}.parent-header{align-items:flex-start}.parent-grid{grid-template-columns:1fr;padding-bottom:80px}.sticker-editor{top:8px}.device-check-shell{overflow:auto}.device-check-header{align-items:flex-start}.device-check-layout{grid-template-columns:1fr;height:auto;min-height:calc(100dvh - 120px);padding-bottom:80px}.device-check-canvas-card{height:48dvh}}.profile-card,.lineart-card,.photo-sticker-card,.reward-card{align-content:start;gap:12px;display:grid}.reward-meter{background:#fff6d8;border-radius:20px;grid-template-columns:auto auto 1fr;align-items:end;gap:8px;padding:12px 14px;display:grid}.reward-meter span{font-size:34px}.reward-meter strong{color:#e45572;font-size:44px;line-height:.9}.reward-meter small{color:#6d5a4a;padding-bottom:5px;font-weight:900}.reward-unlocks{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.reward-unlocks span{color:#376278;text-align:center;background:#e7f8ff;border-radius:14px;place-items:center;min-height:42px;font-size:12px;font-weight:900;display:grid}.profile-list,.line-art-list,.photo-sticker-list{flex-wrap:wrap;gap:10px;display:flex}.profile-pill,.line-art-list button,.photo-sticker-list button{color:#4c392b;background:#fff6d8;border:0;border-radius:18px;min-height:48px;padding:8px 12px;font-weight:900;box-shadow:0 7px #543d2a1a}.profile-pill.active{background:#ffd6e3;outline:4px solid #ff809859}.profile-pill span,.line-art-list span{margin-right:6px;font-size:22px}.photo-sticker-list img{object-fit:cover;vertical-align:middle;border-radius:14px;width:46px;height:46px;margin-right:8px}.profile-pill span{background:#ffffffb8;border-radius:50%;place-items:center;width:34px;height:34px;display:inline-grid;overflow:hidden}.profile-pill img{object-fit:cover;width:100%;height:100%}.profile-add-row{grid-template-columns:minmax(0,1fr) auto;gap:8px;display:grid}.profile-add-row input{color:#2d2a25;min-height:48px;font:inherit;background:#fffaf0;border:0;border-radius:16px;padding:0 12px;font-weight:900}.profile-add-row button{color:#2d271f;background:#ffcf4f;border-radius:16px;padding:0 16px;font-weight:900}.finish-step-btn{animation:1.5s ease-in-out infinite jelly-bounce;color:#fff!important;background:linear-gradient(135deg,#ff5e98 0%,#ff8a47 100%)!important;font-size:18px!important;box-shadow:0 8px 18px #ff5e9866!important}.celebration-overlay{z-index:9999;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#28180fa6;justify-content:center;align-items:center;padding:24px;animation:.3s ease-out fade-in;display:flex;position:fixed;inset:0}.celebration-card{text-align:center;background:linear-gradient(#fff 0%,#fff9ee 100%);border:4px solid #ffe285;border-radius:36px;width:min(92vw,480px);padding:36px 28px 32px;animation:.45s cubic-bezier(.34,1.56,.64,1) jelly-pop;position:relative;box-shadow:0 24px 60px #00000047,0 0 0 12px #ffe2854d}.celebration-card:before,.celebration-card:after{content:"✦ ✿ ✧ ✦ ✿";color:#ff6f91;letter-spacing:14px;pointer-events:none;width:min(420px,92vw);font-size:28px;font-weight:950;animation:1.5s ease-out infinite celebration-confetti;position:absolute;left:50%;transform:translate(-50%)}.celebration-card:before{top:-38px}.celebration-card:after{color:#ffcf4f;animation-delay:.38s;bottom:-38px}.celebration-crown{margin-bottom:8px;font-size:54px;line-height:1;animation:1.2s ease-in-out infinite crown-wiggle}.celebration-card h2{color:#f05e75;margin-bottom:6px;font-size:26px;font-weight:900}.celebration-subtitle{color:#705844;margin-bottom:20px;font-size:16px;font-weight:800}.celebration-preview{color:#4a3625;background:#fff0d6;border-radius:999px;align-items:center;gap:12px;margin-bottom:28px;padding:12px 24px;font-size:22px;font-weight:900;display:inline-flex;box-shadow:inset 0 2px 4px #0000000f}.celebration-actions{flex-direction:column;gap:12px;display:flex}.primary-celebrate-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff5e98 0%,#ff8a47 100%);border:0;border-radius:22px;justify-content:center;align-items:center;gap:10px;min-height:60px;font-size:20px;font-weight:900;transition:transform .2s cubic-bezier(.34,1.56,.64,1);display:flex;box-shadow:0 8px 20px #ff5e9859}.primary-celebrate-btn:active{transform:scale(.95)}.secondary-celebrate-btn{color:#523f30;cursor:pointer;background:#fff2d6;border:0;border-radius:18px;justify-content:center;align-items:center;gap:8px;min-height:52px;font-size:17px;font-weight:900;text-decoration:none;display:flex}.poetry-shell{color:#3b2d25;flex-direction:column;height:100dvh;display:flex}.poetry-topbar{z-index:4;padding:max(16px, env(safe-area-inset-top)) 22px 12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;display:grid;position:relative}.poetry-title-block{text-align:center}.poetry-title-block h1{color:#2f2b24;text-shadow:0 2px #ffffffb3;font-size:clamp(28px,4vw,48px);line-height:1}.poetry-main-play{background:#ffcf4f}.poetry-stage{z-index:2;min-height:0;padding:0 16px max(74px, env(safe-area-inset-bottom));flex:auto;grid-template-columns:220px minmax(0,1fr);gap:14px;display:grid;position:relative}.poetry-library,.poetry-helper{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff9e;border-radius:30px;min-height:0;padding:14px;overflow:auto;box-shadow:inset 0 0 0 2px #ffffffb8,0 14px 28px #412d1c1a}.poetry-list{gap:10px;display:grid}.poetry-tab{color:#342a20;text-align:left;background:#ffffffc7;border-radius:20px;grid-template-columns:42px 1fr;align-items:center;gap:2px 9px;min-height:62px;padding:8px 10px;display:grid;box-shadow:0 5px #8e60371f}.poetry-tab span{grid-row:span 2;font-size:30px}.poetry-tab strong{font-size:16px;font-weight:900}.poetry-tab small{color:#746150;font-size:12px;font-weight:900}.poetry-tab.active{background:#ffe27a;outline:4px solid #ff80988c}.poetry-card{background:linear-gradient(#fffffff2,#fffcf3e6);border-radius:40px;grid-template-rows:auto minmax(0,1fr) auto auto;align-content:start;gap:14px;min-width:0;min-height:0;padding:22px;display:grid;position:relative;overflow:hidden;box-shadow:0 18px #ae764321,0 30px 48px #44302029}.poetry-card:before{content:"";opacity:.65;pointer-events:none;background:radial-gradient(circle at 16% 18%,#ffffffeb 0 10%,#0000 20%),linear-gradient(135deg,#c2eae180,#ffebba47);position:absolute;inset:0}.poetry-theme-moon:before{background:radial-gradient(circle at 80% 12%,#ffe670e0 0 8%,#0000 15%),linear-gradient(145deg,#bde5ffc2,#ffffff5c 48%,#dee8ffb3)}.poetry-theme-river:before{background:radial-gradient(circle at 82% 16%,#ffd880bf 0 8%,#0000 16%),linear-gradient(145deg,#def9ffe6,#ffffff4d 46%,#aadcdab3)}.poetry-theme-home:before{background:radial-gradient(circle at 88% 12%,#ff627073 0 5%,#0000 13%),linear-gradient(145deg,#fff5f6e6,#ffffff5c,#ebe2ffa6)}.poetry-theme-nature:before{background:radial-gradient(circle at 85% 18%,#a2d98d8c 0 8%,#0000 14%),linear-gradient(145deg,#ebfff4e6,#ffffff4d,#cff2ffa6)}.poetry-theme-food:before{background:radial-gradient(circle at 82% 18%,#ffb75e8c 0 8%,#0000 15%),linear-gradient(145deg,#f6ffe6e6,#ffffff59,#ffe2c0a6)}.poetry-sky,.poetry-card-head,.poetry-lines,.poetry-translation,.poetry-card-actions{z-index:1;position:relative}.poetry-sky{pointer-events:none;position:absolute;inset:0}.poetry-orb{filter:drop-shadow(0 10px 18px #5f432329);font-size:clamp(44px,7vw,78px);position:absolute;top:22px;right:28px}.poetry-cloud{background:#ffffff9e;border-radius:999px;width:190px;height:54px;position:absolute;transform:rotate(-8deg)}.poetry-cloud:before,.poetry-cloud:after{content:"";background:inherit;border-radius:50%;position:absolute}.poetry-cloud:before{width:82px;height:82px;top:-34px;left:28px}.poetry-cloud:after{width:64px;height:64px;top:-22px;right:38px}.cloud-one{top:72px;left:-30px}.cloud-two{opacity:.7;bottom:78px;right:92px;transform:rotate(8deg)scale(.74)}.poetry-card-head{text-align:center;justify-items:center;gap:3px;padding-right:78px;display:grid}.poetry-card-head small{color:#6b5a50;letter-spacing:.08em;font-size:13px;font-weight:900}.poetry-card-head h2{color:#1f1f1d;margin:0;font-family:Georgia,Songti SC,STSong,serif;font-size:clamp(36px,6vw,64px);font-weight:900;line-height:1}.poetry-card-head em{color:#4f473f;font-style:normal;font-weight:900}.poetry-inline-progress{justify-content:center;gap:8px;padding-top:8px;display:flex}.poetry-inline-progress i{background:#6f553f2e;border-radius:50%;width:14px;height:14px}.poetry-inline-progress i.active{background:#ff4785;box-shadow:0 0 0 5px #ff478529}.poetry-lines{align-self:center;gap:8px;width:min(560px,100%);margin:0 auto;padding:6px 0;display:grid}.poetry-line{color:#201d19;text-align:center;background:#ffffff85;border-radius:20px;gap:2px;padding:8px 16px;transition:transform .18s,background-color .18s,box-shadow .18s;display:grid}.poetry-line small{color:#6b5a50;letter-spacing:.08em;font-size:clamp(12px,1.45vw,16px);font-weight:900}.poetry-line strong{letter-spacing:.08em;font-family:Georgia,Songti SC,STSong,serif;font-size:clamp(27px,4.1vw,46px);font-weight:900;line-height:1.14}.poetry-line.active{background:#fff1bd;outline:4px solid #ff80986b;transform:scale(1.035);box-shadow:0 10px #ffb74d3d,0 18px 26px #7f54282e}.poetry-translation{background:#ffffffb8;border-radius:24px;gap:6px;max-width:720px;margin:0 auto;padding:14px 18px;display:grid;box-shadow:inset 0 0 0 2px #ffe4c49e}.poetry-translation-button{text-align:left;cursor:pointer;border:0;width:100%;transition:transform .16s,box-shadow .16s,background .16s}.poetry-translation-button:hover,.poetry-translation-button:focus-visible{background:#ffffffd6;outline:none;transform:translateY(-2px);box-shadow:inset 0 0 0 2px #ffcf4fb8,0 12px 24px #50341e1a}.poetry-translation span{color:#fff;background:#ef744d;border-radius:999px;justify-self:start;padding:5px 10px;font-size:13px;font-weight:900}.poetry-translation p{color:#4f4238;margin:0;font-size:clamp(14px,1.65vw,17px);font-weight:900;line-height:1.58}.poetry-card-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.poetry-card-actions button{color:#2d271f;background:#ffcf4f;border-radius:999px;min-height:44px;padding:10px 16px;font-weight:900;box-shadow:0 6px #8e603724}.poetry-card-actions button:nth-child(2){background:#ffe1e8}.poetry-card-actions button:nth-child(3){background:#e7f8ff}.poetry-helper{text-align:center;align-content:start;gap:12px;display:grid}.poetry-helper strong{color:#d45b7d;font-size:18px}.poetry-helper>span{background:#fff1bd;border-radius:32px;place-items:center;width:92px;height:92px;margin:0 auto;font-size:52px;display:grid;box-shadow:0 10px #8e603724}.poetry-helper h3{color:#2f2b24;font-size:24px;line-height:1.1}.poetry-helper p{color:#665545;font-size:15px;font-weight:900;line-height:1.55}.poetry-progress-dots{justify-content:center;gap:8px;padding-top:8px;display:flex}.poetry-progress-dots i{background:#6f553f2e;border-radius:50%;width:14px;height:14px}.poetry-progress-dots i.active{background:#ff4785;box-shadow:0 0 0 5px #ff478529}@keyframes crown-wiggle{0%,to{transform:rotate(0)scale(1)}25%{transform:rotate(-10deg)scale(1.1)}75%{transform:rotate(10deg)scale(1.1)}}@keyframes jelly-pop{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}@keyframes reward-burst-enter{0%{opacity:0;transform:translate(-50%,-16px)scale(.78)}14%{opacity:1;transform:translate(-50%)scale(1.04)}28%{transform:translate(-50%)scale(1)}78%{opacity:1;transform:translate(-50%)scale(1)}to{opacity:0;transform:translate(-50%,-18px)scale(.96)}}@keyframes reward-star-pop{0%{opacity:0;transform:translateY(18px)scale(.2)rotate(-18deg)}44%{opacity:1;transform:translateY(-10px)scale(1.28)rotate(8deg)}to{opacity:1;transform:translateY(0)scale(1)rotate(0)}}@keyframes reward-confetti{0%{opacity:0;transform:translateY(10px)scale(.7)rotate(0)}20%{opacity:1}to{opacity:0;transform:translateY(-52px)scale(1.18)rotate(42deg)}}@keyframes celebration-confetti{0%{opacity:0;transform:translate(-50%,10px)scale(.9)}30%{opacity:1}to{opacity:0;transform:translate(-50%,-18px)scale(1.06)}}@media (max-width:980px){.poetry-stage{padding-bottom:max(86px, env(safe-area-inset-bottom));grid-template-columns:170px minmax(0,1fr)}}@media (max-width:700px) and (orientation:portrait){.poetry-shell{height:auto;min-height:100dvh;overflow:auto}.poetry-topbar{grid-template-columns:1fr auto;align-items:start}.poetry-title-block{text-align:left;grid-area:2/1/auto/-1}.poetry-main-play{grid-area:1/2}.poetry-stage{grid-template-columns:1fr;padding:0 12px 92px}.poetry-library{max-height:160px}.poetry-list{grid-auto-columns:122px;grid-auto-flow:column;overflow-x:auto}.poetry-tab{text-align:center;grid-template-columns:1fr;place-items:center;gap:2px;min-height:104px}.poetry-tab span{grid-row:auto}.poetry-card{border-radius:30px;padding:18px 12px}.poetry-card-head{padding-right:54px}.poetry-orb{top:18px;right:16px}.poetry-line strong{letter-spacing:.04em}.poetry-card-actions button{flex:120px}}.hanzi-shell{color:#3b2d25;flex-direction:column;height:100dvh;display:flex}.hanzi-topbar{z-index:4;padding:max(16px, env(safe-area-inset-top)) 22px 12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;display:grid;position:relative}.hanzi-title-block{text-align:center}.hanzi-title-block h1{color:#2f2b24;text-shadow:0 2px #ffffffb3;font-size:clamp(28px,4vw,48px);line-height:1}.hanzi-main-play{background:#ffcf4f}.hanzi-stage{z-index:2;min-height:0;padding:0 16px max(74px, env(safe-area-inset-bottom));flex:auto;grid-template-columns:240px minmax(0,1fr);gap:16px;display:grid;position:relative}.hanzi-library{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffa3;border-radius:30px;min-height:0;padding:14px;overflow:auto;box-shadow:inset 0 0 0 2px #ffffffb8,0 14px 28px #412d1c1a}.hanzi-review-count{color:#d45b7d;margin:5px 0 10px;font-size:12px;font-weight:950;display:block}.hanzi-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.hanzi-tab{color:#141414;text-align:center;background-color:#f6faffdb;background-image:linear-gradient(90deg,#0000 49%,#7497c942 50%,#0000 51%),linear-gradient(#0000 49%,#7497c942 50%,#0000 51%);background-position:0 0;background-repeat:repeat;background-size:auto;background-attachment:scroll;background-origin:padding-box;background-clip:border-box;border-radius:18px;gap:3px;min-height:88px;padding:8px;display:grid;box-shadow:inset 0 0 0 2px #b5ccecb3,0 4px #8e60371a}.hanzi-tab small{color:#111;background:#f4f2dc;border-radius:8px;justify-self:center;min-width:58px;padding:2px 6px;font-size:16px;font-weight:900;line-height:1.1}.hanzi-tab strong{font-family:Georgia,Songti SC,STSong,serif;font-size:42px;font-weight:900;line-height:1}.hanzi-tab.active{background-color:#fff1bd;outline:4px solid #ff809885}.hanzi-card{background:linear-gradient(145deg,#ebfff4f0,#ffffffb8,#fff4c6cc);border-radius:42px;grid-template-rows:1fr auto auto;grid-template-columns:minmax(210px,.55fr) minmax(0,1fr);align-items:center;gap:18px;min-width:0;min-height:0;padding:clamp(20px,3vw,38px);display:grid;position:relative;overflow:hidden;box-shadow:0 18px #ae764321,0 30px 48px #44302029}.hanzi-card:before{content:"";pointer-events:none;background:radial-gradient(circle at 16% 18%,#ffffffeb 0 10%,#0000 20%),radial-gradient(circle at 84% 16%,#ffcf4f6b 0 8%,#0000 16%);position:absolute;inset:0}.hanzi-visual,.hanzi-main-copy,.hanzi-words,.hanzi-actions,.hanzi-game-panel{z-index:1;position:relative}.hanzi-visual{aspect-ratio:1;background:#ffffffb8;border-radius:42px;justify-self:center;place-items:center;width:min(330px,100%);display:grid;box-shadow:inset 0 0 0 2px #ffffffd1,0 16px 28px #59412721}.hanzi-visual span{font-size:clamp(86px,13vw,170px)}.hanzi-main-copy{width:100%;color:inherit;text-align:center;background:0 0;border:0;justify-items:center;gap:8px;display:grid}.hanzi-read-card{cursor:pointer;border-radius:38px;padding:10px;transition:transform .16s,filter .16s}.hanzi-read-card:hover,.hanzi-read-card:focus-visible{filter:drop-shadow(0 14px 20px #674a2a24);transform:translateY(-2px)}.hanzi-read-card:active{transform:translateY(1px)scale(.99)}.hanzi-main-copy small{color:#d45b7d;font-size:15px;font-weight:900}.hanzi-main-copy h2{aspect-ratio:1;color:#111;background-color:#f6faffdb;background-image:linear-gradient(90deg,#0000 49%,#7497c94d 50%,#0000 51%),linear-gradient(#0000 49%,#7497c94d 50%,#0000 51%);background-position:0 0;background-repeat:repeat;background-size:auto;background-attachment:scroll;background-origin:padding-box;background-clip:border-box;border-radius:34px;place-items:center;width:min(360px,78vw);margin:0;font-family:Georgia,Songti SC,STSong,serif;font-size:clamp(116px,18vw,220px);font-weight:900;line-height:1;display:grid;box-shadow:inset 0 0 0 3px #b5ccecc7,0 12px #8e60371a}.hanzi-main-copy em{color:#111;background:#f4f2dc;border-radius:999px;padding:6px 18px;font-size:clamp(22px,3vw,34px);font-style:normal;font-weight:900}.hanzi-main-copy p{color:#5e4d40;max-width:420px;font-size:clamp(16px,1.7vw,20px);font-weight:900;line-height:1.55}.hanzi-words{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.hanzi-words button{color:#2f2b24;background:#ffffffc2;border-radius:24px;min-height:68px;font-size:clamp(24px,3vw,34px);font-weight:900;box-shadow:inset 0 0 0 2px #ffe4c49e,0 7px #8e60371f}.hanzi-actions{flex-wrap:wrap;grid-column:1/-1;justify-content:center;gap:10px;display:flex}.hanzi-actions button{color:#2d271f;background:#ffcf4f;border-radius:999px;min-height:48px;padding:10px 16px;font-weight:900;box-shadow:0 6px #8e603724}.hanzi-actions button:nth-child(2){background:#ffe1e8}.hanzi-actions button:nth-child(3){background:#e7f8ff}.hanzi-game-panel{background:#ffffff9e;border-radius:28px;grid-column:1/-1;gap:10px;padding:12px;display:grid;box-shadow:inset 0 0 0 2px #ffffffb8}.hanzi-game-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.hanzi-game-tabs button,.hanzi-quiz-prompt button{color:#2d271f;background:#e7f8ff;border-radius:999px;min-height:42px;font-weight:950;box-shadow:0 6px #8e60371c}.hanzi-game-tabs button.active{background:#ffcf4f}.hanzi-review-cards,.hanzi-quiz-choices{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;display:grid}.hanzi-review-cards button,.hanzi-quiz-choices button{color:#111;background-color:#f6faffe0;background-image:linear-gradient(90deg,#0000 49%,#7497c938 50%,#0000 51%),linear-gradient(#0000 49%,#7497c938 50%,#0000 51%);background-position:0 0;background-repeat:repeat;background-size:auto;background-attachment:scroll;background-origin:padding-box;background-clip:border-box;border-radius:20px;place-items:center;gap:3px;min-height:92px;display:grid;box-shadow:inset 0 0 0 2px #b5ccecb3,0 5px #8e60371a}.hanzi-review-cards strong,.hanzi-quiz-choices strong{font-family:Georgia,Songti SC,STSong,serif;font-size:clamp(42px,5vw,62px);line-height:1}.hanzi-review-cards small,.hanzi-quiz-choices small{color:#111;background:#f4f2dc;border-radius:8px;padding:2px 6px;font-size:12px;font-weight:900}.hanzi-review-cards span{font-size:22px}.hanzi-quiz-box{grid-template-columns:minmax(180px,.44fr) minmax(0,1fr);gap:10px;display:grid}.hanzi-quiz-prompt{text-align:center;background:linear-gradient(145deg,#fff1bd,#ffffffc2);border-radius:22px;align-content:center;justify-items:center;gap:8px;min-height:132px;display:grid}.hanzi-quiz-prompt span{font-size:54px}.hanzi-quiz-prompt strong{color:#5a4739;font-size:15px;font-weight:950}.hanzi-game-feedback{color:#d45b7d;text-align:center;margin:0;font-weight:950}@media (max-width:980px){.hanzi-stage{grid-template-columns:190px minmax(0,1fr)}.hanzi-card{grid-template-columns:1fr}.hanzi-visual{width:min(180px,42vw)}}@media (max-width:700px) and (orientation:portrait){.hanzi-shell{height:auto;min-height:100dvh;overflow:auto}.hanzi-topbar{grid-template-columns:1fr auto;align-items:start}.hanzi-title-block{text-align:left;grid-area:2/1/auto/-1}.hanzi-main-play{grid-area:1/2}.hanzi-stage{grid-template-columns:1fr;padding:0 12px 92px}.hanzi-library{max-height:176px}.hanzi-list{grid-template-columns:none;grid-auto-columns:74px;grid-auto-flow:column;overflow-x:auto}.hanzi-tab{min-height:96px}.hanzi-tab small{min-width:54px;font-size:14px}.hanzi-tab strong{font-size:38px}.hanzi-card{border-radius:30px;padding:18px 12px}.hanzi-main-copy h2{width:min(260px,78vw);font-size:clamp(104px,34vw,160px)}.hanzi-words{grid-template-columns:1fr}.hanzi-actions button{flex:120px}.hanzi-game-tabs{grid-template-columns:1fr}.hanzi-review-cards{grid-template-columns:repeat(5,72px);overflow-x:auto}.hanzi-quiz-box{grid-template-columns:1fr}.hanzi-quiz-choices{grid-template-columns:repeat(2,minmax(0,1fr))}}.story-shell{color:#3b2d25;flex-direction:column;height:100dvh;display:flex}.story-topbar{z-index:4;padding:max(16px, env(safe-area-inset-top)) 22px 12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;display:grid;position:relative}.story-title-block{text-align:center}.story-title-block h1{color:#2f2b24;text-shadow:0 2px #ffffffb3;font-size:clamp(28px,4vw,48px);line-height:1}.story-main-play{background:#ffcf4f}.story-stage,.story-radio-stage{z-index:2;min-height:0;padding:0 16px max(74px, env(safe-area-inset-bottom));flex:auto;gap:14px;display:grid;position:relative}.story-stage{grid-template-columns:250px minmax(0,1fr) 240px}.story-radio-stage{grid-template-columns:260px minmax(0,1fr) 250px}.story-library,.story-helper,.story-prompt-panel,.story-plan-panel{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffa3;border-radius:30px;min-height:0;padding:14px;overflow:auto;box-shadow:inset 0 0 0 2px #ffffffb8,0 14px 28px #412d1c1a}.story-list,.story-prompt-list,.story-plan-steps{gap:10px;display:grid}.story-mini-shelf{gap:8px;display:grid}.story-tab,.story-prompt{color:#342a20;text-align:left;background:#fffc;border-radius:22px;grid-template-columns:46px 1fr;align-items:center;gap:2px 10px;min-height:70px;padding:9px 11px;display:grid;box-shadow:0 5px #8e60371f}.story-tab span,.story-prompt span{grid-row:span 2;font-size:31px}.story-tab strong,.story-prompt strong{font-size:15px;font-weight:900;line-height:1.15}.story-tab small,.story-prompt small{color:#746150;font-size:12px;font-weight:900;line-height:1.3}.story-tab.active,.story-prompt.active{background:#ffe27a;outline:4px solid #ff80988c}.story-reader,.story-radio{background:linear-gradient(#fffffff2,#fffcf3e6);border-radius:40px;min-width:0;min-height:0;padding:22px;position:relative;overflow:hidden;box-shadow:0 18px #ae764321,0 30px 48px #44302029}.story-reader{grid-template-rows:auto minmax(0,1fr) auto auto;gap:14px;display:grid}.story-reader:before,.story-radio:before{content:"";opacity:.72;pointer-events:none;background:radial-gradient(circle at 14% 16%,#fffffff0 0 9%,#0000 19%),linear-gradient(135deg,#fff1bda8,#dcf6ff80);position:absolute;inset:0}.story-theme-bedtime:before{background:radial-gradient(circle at 82% 13%,#ffe17adb 0 8%,#0000 15%),linear-gradient(145deg,#dae8ffe0,#ffffff52,#fce4f29e)}.story-theme-color:before{background:radial-gradient(circle at 78% 18%,#ff76a673 0 7%,#0000 15%),linear-gradient(135deg,#ffe1e8db,#fff7be80,#caf2ffb3)}.story-theme-kindness:before{background:radial-gradient(circle at 82% 18%,#ffd58a8c 0 8%,#0000 15%),linear-gradient(145deg,#fff6dae6,#ffffff57,#daf4e1a8)}.story-theme-drawing:before{background:radial-gradient(circle at 83% 16%,#7fdcb68a 0 8%,#0000 15%),linear-gradient(145deg,#ebfff4e6,#ffffff57,#ffe8aead)}.story-theme-family:before{background:radial-gradient(circle at 82% 18%,#ff80986b 0 7%,#0000 15%),linear-gradient(145deg,#ffeef4e6,#ffffff57,#ebe2ffad)}.story-theme-brave:before{background:radial-gradient(circle at 84% 15%,#ffcf4fcc 0 8%,#0000 15%),linear-gradient(145deg,#ebf4ffe6,#ffffff57,#ffe8aeb3)}.story-theme-fable:before{background:radial-gradient(circle at 82% 16%,#a0d67799 0 8%,#0000 15%),linear-gradient(145deg,#f4ffe2eb,#ffffff57,#ffebb3ad)}.story-reader-head,.story-paragraphs,.story-moral,.story-actions,.story-radio-cover,.story-radio-copy,.story-now-playing,.story-radio-actions{z-index:1;position:relative}.story-reader-head{grid-template-columns:94px 1fr;align-items:center;gap:16px;display:grid}.story-reader-emoji{background:#fff1bd;border-radius:32px;place-items:center;width:94px;height:94px;font-size:54px;display:grid;box-shadow:0 10px #8e603724}.story-reader-head small,.story-radio-copy small{color:#d45b7d;font-size:13px;font-weight:900}.story-reader-head h2,.story-radio-copy h2{color:#1f1f1d;margin:2px 0 4px;font-size:clamp(30px,4.3vw,52px);line-height:1.05}.story-reader-head p,.story-radio-copy p,.story-plan-panel p{color:#5e4d40;font-size:15px;font-weight:900;line-height:1.55}.story-paragraphs{gap:10px;min-height:0;padding:4px;display:grid;overflow:auto}.story-part{color:#201d19;text-align:left;background:#ffffff9e;border-radius:24px;grid-template-columns:38px 1fr;gap:4px 12px;padding:13px 15px;transition:transform .18s,background-color .18s,box-shadow .18s;display:grid}.story-part>span{color:#2d271f;background:#ffcf4f;border-radius:14px;grid-row:span 2;place-items:center;width:34px;height:34px;font-size:16px;font-weight:900;display:grid}.story-part strong{color:#d45b7d;font-size:16px;font-weight:900}.story-part p{color:#3f352d;font-size:clamp(16px,1.8vw,20px);font-weight:900;line-height:1.55}.story-part.active{background:#fff1bd;outline:4px solid #ff80986b;transform:scale(1.018);box-shadow:0 10px #ffb74d3d,0 18px 26px #7f54282e}.story-moral{background:#ffffffbd;border-radius:24px;gap:6px;padding:13px 16px;display:grid;box-shadow:inset 0 0 0 2px #ffe4c49e}.story-moral span{color:#fff;background:#ef744d;border-radius:999px;justify-self:start;padding:5px 10px;font-size:13px;font-weight:900}.story-moral p{color:#4f4238;font-size:15px;font-weight:900;line-height:1.5}.story-actions,.story-radio-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.story-actions button,.story-radio-actions button{color:#2d271f;background:#ffcf4f;border-radius:999px;min-height:44px;padding:10px 16px;font-weight:900;box-shadow:0 6px #8e603724}.story-actions button:nth-child(2),.story-radio-actions button:nth-child(2){background:#ffe1e8}.story-actions button:nth-child(3),.story-radio-actions button:nth-child(3){background:#e7f8ff}.story-helper,.story-plan-panel{text-align:center;align-content:start;gap:12px;display:grid}.story-helper strong,.story-plan-panel strong{color:#d45b7d;font-size:18px}.story-helper>span{background:#fff1bd;border-radius:32px;place-items:center;width:92px;height:92px;margin:0 auto;font-size:52px;display:grid;box-shadow:0 10px #8e603724}.story-helper h3{color:#2f2b24;font-size:23px;line-height:1.15}.story-helper p{color:#665545;font-size:15px;font-weight:900;line-height:1.55}.story-progress-dots{justify-content:center;gap:8px;padding-top:8px;display:flex}.story-progress-dots i{background:#6f553f2e;border-radius:50%;width:14px;height:14px}.story-progress-dots i.active{background:#ff4785;box-shadow:0 0 0 5px #ff478529}.story-radio{grid-template-rows:auto 1fr auto;grid-template-columns:minmax(210px,.78fr) minmax(0,1fr);align-items:center;gap:18px;display:grid}.story-radio-cover{width:100%;min-height:420px;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:0;grid-row:span 3;place-items:center;padding:0;display:grid;position:relative}.story-record{aspect-ratio:1;background:radial-gradient(circle,#fff7d8 0 18%,#ffcf4f 19% 28%,#f0708d 29% 42%,#302821 43% 100%);border-radius:50%;place-items:center;width:min(360px,80%);transition:transform .16s,box-shadow .16s,filter .16s;display:grid;box-shadow:0 26px 45px #2c221b3d,inset 0 0 0 12px #ffffff59}.story-radio-cover:hover .story-record,.story-radio-cover:focus-visible .story-record{filter:saturate(1.08);box-shadow:0 30px 50px #2c221b47,inset 0 0 0 12px #ffffff73}.story-radio-cover:focus-visible{outline-offset:6px;border-radius:36px;outline:4px solid #ff809894}.story-record span{aspect-ratio:1;background:#fff8e7;border-radius:50%;place-items:center;width:34%;font-size:clamp(46px,7vw,76px);display:grid}.story-needle{transform-origin:top;background:linear-gradient(#fff 0%,#ef744d 100%);border-radius:999px;width:14px;height:190px;position:absolute;top:18%;left:29%;transform:rotate(35deg);box-shadow:0 10px 22px #3c281838}.story-radio.playing .story-record{animation:4.8s ease-in-out infinite story-record-breathe}@keyframes story-record-breathe{0%,to{transform:rotate(-2deg)scale(1)}50%{transform:rotate(2deg)scale(1.025)}}.story-radio-copy{align-self:center}.story-now-playing{background:#ffffffb3;border-radius:26px;gap:7px;padding:16px 18px;display:grid;box-shadow:inset 0 0 0 2px #ffe4c49e}.story-now-playing span{color:#d45b7d;font-size:13px;font-weight:900}.story-now-playing strong{color:#2f2b24;font-size:clamp(20px,2.4vw,30px);line-height:1.15}.story-now-playing p{color:#4a3c32;max-width:62ch;margin:0;font-size:clamp(16px,1.7vw,21px);font-weight:900;line-height:1.62}.story-plan-steps span{color:#4f4238;text-align:left;background:#ffffffbd;border-radius:16px;padding:10px 12px;font-size:14px;font-weight:900;box-shadow:0 4px #8e60371a}.story-inline-link{color:#2d271f;background:#ffcf4f;border-radius:999px;justify-content:center;align-items:center;min-height:44px;padding:10px 14px;font-size:15px;font-weight:900;display:inline-flex;box-shadow:0 6px #8e603724}.story-mini-shelf button{color:#3f352d;text-align:left;background:#ffffffbd;border-radius:16px;grid-template-columns:34px 1fr;align-items:center;gap:8px;min-height:46px;padding:8px 10px;display:grid;box-shadow:0 4px #8e60371a}.story-mini-shelf button span{font-size:24px}.story-mini-shelf button strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:900;overflow:hidden}.story-mini-shelf button.active{background:#fff1bd;outline:3px solid #ff809880}.story-mini-shelf button.playing{background:linear-gradient(135deg,#fff1bd,#ffe1e8);box-shadow:0 6px #8e603724,0 0 0 3px #ff809838}.story-mini-shelf button.playing strong:after{content:" 讲着呢";color:#d45b7d;font-size:11px}@media (max-width:1020px){.story-stage{padding-bottom:max(86px, env(safe-area-inset-bottom));grid-template-columns:190px minmax(0,1fr)}.story-helper{text-align:left;grid-column:1/-1;grid-template-columns:auto auto 1fr auto;align-items:center}.story-helper>span{border-radius:22px;width:62px;height:62px;font-size:36px}.story-radio-stage{grid-template-columns:220px minmax(0,1fr)}.story-plan-panel{text-align:left;grid-column:1/-1;grid-template-columns:auto 1fr;align-items:center}.story-plan-steps,.story-mini-shelf{grid-template-columns:repeat(4,minmax(0,1fr))}.story-mini-shelf button{text-align:center;grid-template-columns:1fr;justify-items:center}}@media (max-width:720px) and (orientation:portrait){.story-shell{height:auto;min-height:100dvh;overflow:auto}.story-topbar{grid-template-columns:1fr auto;align-items:start}.story-title-block{text-align:left;grid-area:2/1/auto/-1}.story-main-play{grid-area:1/2}.story-stage,.story-radio-stage{grid-template-columns:1fr;padding:0 12px 92px}.story-library,.story-prompt-panel{max-height:178px}.story-list,.story-prompt-list{grid-auto-columns:156px;grid-auto-flow:column;overflow-x:auto}.story-tab,.story-prompt{text-align:center;grid-template-columns:1fr;place-items:center;gap:3px;min-height:126px}.story-tab span,.story-prompt span{grid-row:auto}.story-reader,.story-radio{border-radius:30px;padding:18px 12px}.story-reader-head{grid-template-columns:70px 1fr}.story-reader-emoji{border-radius:24px;width:70px;height:70px;font-size:40px}.story-part{grid-template-columns:32px 1fr;padding:12px}.story-actions button,.story-radio-actions button{flex:128px}.story-helper,.story-plan-panel{text-align:left;grid-template-columns:auto 1fr}.story-helper strong,.story-progress-dots{grid-column:1/-1}.story-radio{grid-template-columns:1fr}.story-radio-cover{grid-row:auto;min-height:250px}.story-record{width:min(250px,78vw)}.story-needle{height:136px;top:13%;left:22%}.story-plan-steps{grid-template-columns:1fr 1fr}.story-mini-shelf{grid-column:1/-1;grid-template-columns:1fr 1fr}}.home-reward,.toy-chip,.draw-status,.hero-main-title,.hero-badge,.home-brand-title,.work-tree,.learn-hero-card,.poetry-library,.poetry-helper,.story-library,.story-helper,.story-prompt-panel,.story-plan-panel,.hanzi-library,.music-player{border:1px solid var(--ios-glass-border);background:var(--ios-glass-bg);box-shadow:var(--ios-glass-shadow), var(--ios-glass-inner);-webkit-backdrop-filter:var(--ios-glass-blur);backdrop-filter:var(--ios-glass-blur)}.entry-card,.learn-entry-card,.holiday-pack-card,.poetry-card,.story-reader,.story-radio,.hanzi-card{background:var(--ios-glass-bg-strong);box-shadow:0 22px 50px #4430202e, var(--ios-glass-inner);-webkit-backdrop-filter:var(--ios-glass-blur);backdrop-filter:var(--ios-glass-blur);border:1px solid #ffffffb8}.poetry-tab,.story-tab,.story-prompt,.story-part,.story-moral,.story-now-playing,.story-plan-steps span,.story-mini-shelf button,.poetry-line,.poetry-translation,.hanzi-tab,.hanzi-visual,.hanzi-words button{-webkit-backdrop-filter:saturate(1.35)blur(16px);backdrop-filter:saturate(1.35)blur(16px);background:linear-gradient(145deg,#ffffffa8,#ffffff47);border:1px solid #ffffffa3;box-shadow:0 10px 24px #4430201a,inset 0 1px #ffffffb8}.music-player button,.big-start,.learn-main-action,.poetry-main-play,.story-main-play,.hanzi-main-play,.poetry-card-actions button,.story-actions button,.story-radio-actions button,.hanzi-actions button,.story-inline-link{background:var(--ios-glass-accent);-webkit-backdrop-filter:saturate(1.35)blur(18px);backdrop-filter:saturate(1.35)blur(18px);border:1px solid #ffffffa3;box-shadow:0 12px 26px #a964182e,inset 0 1px #ffffffc7}.music-player button:not(.music-main-toggle),.story-actions button:nth-child(2),.story-radio-actions button:nth-child(2),.story-actions button:nth-child(3),.story-radio-actions button:nth-child(3),.poetry-card-actions button:nth-child(2),.poetry-card-actions button:nth-child(3),.hanzi-actions button:nth-child(2),.hanzi-actions button:nth-child(3){background:linear-gradient(145deg,#ffffffb3,#ffffff57)}.poetry-tab.active,.poetry-line.active,.story-tab.active,.story-prompt.active,.story-part.active,.hanzi-tab.active{-webkit-backdrop-filter:saturate(1.45)blur(18px);backdrop-filter:saturate(1.45)blur(18px);background:linear-gradient(145deg,#ffe171d1,#ffffff5c);box-shadow:0 14px 32px #db862238,inset 0 1px #ffffffd1}.entry-card,.learn-entry-card,.holiday-pack-card,.poetry-tab,.story-tab,.story-prompt,.hanzi-tab,.hanzi-words button,.story-mini-shelf button,.music-player button{transition:transform .18s,box-shadow .18s,background .18s,border-color .18s}.entry-card:hover,.learn-entry-card:hover,.holiday-pack-card:hover,.poetry-tab:hover,.story-tab:hover,.story-prompt:hover,.hanzi-tab:hover,.hanzi-words button:hover,.story-mini-shelf button:hover{border-color:#ffffffdb;transform:translateY(-2px);box-shadow:0 16px 34px #44302029,inset 0 1px #ffffffd1}.entry-card,.learn-entry-card,.holiday-pack-card{position:relative;overflow:hidden}.entry-card:before,.learn-entry-card:before,.holiday-pack-card:before{content:"";z-index:0;pointer-events:none;border-radius:inherit;-webkit-backdrop-filter:saturate(1.35)blur(12px);backdrop-filter:saturate(1.35)blur(12px);background:linear-gradient(135deg,#ffffff57,#ffffff14 48%,#ffffff38),radial-gradient(circle at 18% 12%,#ffffff75,#0000 34%);position:absolute;inset:0}.entry-card>*,.learn-entry-card>*,.holiday-pack-card>*{z-index:1;position:relative}.home-shell:before,.draw-shell:before,.gallery-shell:before,.coming-shell:before,.mode-shell:before,.learn-shell:before,.poetry-shell:before,.story-shell:before,.parent-shell:before{background:radial-gradient(circle at 14% 8%,#ffffff5c,#0000 24%),linear-gradient(#fff3,#ffffff0f)}@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){.home-reward,.toy-chip,.draw-status,.hero-main-title,.hero-badge,.home-brand-title,.work-tree,.learn-hero-card,.poetry-library,.poetry-helper,.story-library,.story-helper,.story-prompt-panel,.story-plan-panel,.hanzi-library,.tang-companion,.music-player,.entry-card,.learn-entry-card,.holiday-pack-card,.poetry-card,.story-reader,.story-radio,.hanzi-card{background:#ffffffe6}}@media (min-width:721px) and (max-width:1180px){.draw-workspace{grid-template-columns:70px minmax(0,1fr) 78px}.draw-shell .canvas-stage{place-items:start center;padding-top:clamp(38px,5dvh,66px)}.draw-shell .canvas-frame{width:min(100%,133.3dvh - 127.968px)}.follow-layout .mode-canvas-column{align-content:start;padding-top:clamp(24px,3.4dvh,44px)}.follow-layout .step-card{margin:0 auto 8px}.follow-layout .mode-canvas-frame{width:min(100%,710px)}.coloring-shell .mode-canvas-column{align-content:start;padding-top:clamp(20px,3dvh,38px)}.coloring-shell .mode-actions-strip{justify-content:center}.story-radio-stage{padding:0 12px max(56px, env(safe-area-inset-bottom));grid-template-rows:auto auto;grid-template-columns:190px minmax(0,1fr);align-content:start;gap:10px}.story-radio{border-radius:34px;grid-template-columns:minmax(150px,.58fr) minmax(0,1fr);gap:12px;min-height:min(720px,100dvh - 210px);padding:17px}.story-radio-cover{min-height:300px}.story-record{width:min(270px,78%)}.story-needle{height:150px;top:16%;left:25%}.story-radio-copy h2{font-size:clamp(25px,3.4vw,40px)}.story-now-playing{align-self:center;max-height:186px;overflow:auto}.story-radio-actions{align-self:start}.story-plan-panel{grid-column:1/-1;grid-template-columns:auto minmax(0,1fr) auto;align-self:start;align-items:center;gap:8px 10px;min-height:0;max-height:156px;padding:11px;display:grid;overflow:hidden}.story-plan-panel>strong{white-space:nowrap}.story-mini-shelf{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;max-height:94px;overflow:auto}.story-mini-shelf button{text-align:left;grid-template-columns:26px 1fr;justify-items:stretch;min-height:38px;padding:6px 8px}}.home-v2-shell{-webkit-overflow-scrolling:touch;padding:max(16px, env(safe-area-inset-top)) 20px max(92px, env(safe-area-inset-bottom));color:#342a20;flex-direction:column;justify-content:flex-start;display:flex;position:absolute;inset:0;overflow:hidden auto}.home-v2-shell:after{content:"";pointer-events:none;background:radial-gradient(circle,#ffcf4f52,#ffcf4f00);border-radius:50%;width:320px;height:320px;position:fixed;bottom:-100px;right:-80px}.home-v2-cloud{z-index:1;pointer-events:none;background:#ffffff75;border-radius:999px;width:210px;height:68px;position:fixed}.home-v2-cloud:before,.home-v2-cloud:after{content:"";background:inherit;border-radius:50%;position:absolute}.home-v2-cloud:before{width:86px;height:86px;top:-34px;left:32px}.home-v2-cloud:after{width:70px;height:70px;top:-24px;right:34px}.home-v2-cloud.cloud-a{top:18%;left:9%;transform:rotate(-7deg)}.home-v2-cloud.cloud-b{opacity:.78;top:68%;right:10%;transform:rotate(8deg)scale(.75)}.home-v2-header,.home-v2-stage,.home-v2-companion,.home-v2-learning,.home-v2-bottom{z-index:2;width:min(1180px,100%);margin-inline:auto;position:relative}.home-v2-header{padding:max(16px, env(safe-area-inset-top)) 0 14px;justify-content:space-between;align-items:center;gap:16px;display:flex}.home-v2-header.compact{padding-bottom:10px}.home-v2-day{color:#8d5439;min-height:46px;-webkit-backdrop-filter:var(--ios-glass-blur);backdrop-filter:var(--ios-glass-blur);background:#ffffff85;border:1px solid #ffffffa3;border-radius:999px;align-items:center;padding:0 18px;font-size:17px;font-weight:950;display:inline-flex;box-shadow:0 12px 28px #44302014,inset 0 1px #ffffffc2}.home-v2-brand,.home-v2-stars,.home-v2-tree,.english-library,.english-card,.english-word-panel,.math-level-panel{border:1px solid var(--ios-glass-border);background:var(--ios-glass-bg);box-shadow:var(--ios-glass-shadow), var(--ios-glass-inner);-webkit-backdrop-filter:var(--ios-glass-blur);backdrop-filter:var(--ios-glass-blur)}.home-v2-brand{border-radius:32px;grid-template-columns:72px minmax(0,1fr);align-items:center;gap:13px;min-height:88px;padding:9px 18px 9px 9px;display:inline-grid}.home-v2-brand img{object-fit:cover;border:5px solid #ffffffb8;border-radius:25px;width:72px;height:72px}.home-v2-brand small,.home-v2-copy .eyebrow,.english-card-head small{color:#d45b7d;font-weight:950}.home-v2-brand strong{color:#2d271f;font-size:clamp(22px,3vw,34px);line-height:1.04;display:block}.home-v2-stars{border-radius:999px;justify-content:center;align-items:center;gap:8px;min-width:104px;padding:15px 18px;display:inline-flex}.home-v2-stars span,.home-v2-stars strong{font-size:28px;font-weight:950}.home-v2-stage{display:block}.home-v2-hero{min-height:214px;-webkit-backdrop-filter:var(--ios-glass-blur);backdrop-filter:var(--ios-glass-blur);background:radial-gradient(circle at 8% 16%,#fff07cb8,#0000 28%),radial-gradient(circle at 76% 16%,#79dbfa6b,#0000 30%),linear-gradient(145deg,#ffffffbd,#ffffff61);border-radius:42px;grid-template-columns:minmax(0,1fr) minmax(170px,.3fr) 124px;align-items:center;gap:16px;padding:clamp(20px,3vw,30px);display:grid;box-shadow:0 22px 52px #4430202b,inset 0 1px #ffffffd6}.home-v2-title-lockup{width:fit-content;max-width:100%;color:inherit;grid-template-columns:72px minmax(0,1fr);align-items:center;gap:16px;margin-bottom:18px;display:grid}.home-v2-title-lockup img{object-fit:cover;border:5px solid #ffffffb8;border-radius:25px;width:72px;height:72px;box-shadow:0 12px 28px #4430201f}.home-v2-title-lockup span{min-width:0}.home-v2-title-lockup small{color:#d45b7d;margin-bottom:4px;font-weight:950;display:block}.home-v2-title-lockup strong{color:#2d271f;text-shadow:0 3px #ffffffa8;font-size:clamp(36px,5.1vw,64px);line-height:1.02;display:block}.home-v2-rewards{flex-wrap:wrap;gap:9px;display:flex}.home-v2-rewards span{color:#765d48;background:#ffffff9e;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:950}.home-v2-rewards .unlocked{color:#2d271f;background:#ffcf4f}.home-v2-draw-card{color:#2d271f;text-align:center;background:linear-gradient(145deg,#ffd65f,#ff9b5d 62%,#ff7198);border-radius:34px;align-content:center;justify-items:center;gap:8px;min-height:176px;display:grid;position:relative;transform:rotate(-1.5deg);box-shadow:0 16px #d0751f6b,0 24px 38px #5d42262e}.home-v2-draw-icon{font-size:clamp(58px,7vw,82px)}.home-v2-draw-card strong{font-size:clamp(24px,3.2vw,34px);font-weight:950}.home-v2-draw-card small,.home-v2-draw-card em{font-style:normal;font-weight:950}.home-v2-draw-card em{background:#ffffffb8;border-radius:999px;min-width:86px;padding:8px 14px}.home-v2-photo{text-align:center;background:#ffffffdb;border-radius:28px;gap:7px;padding:9px 9px 16px;display:grid;box-shadow:0 18px 38px #44302033,inset 0 1px #ffffffdb}.home-v2-photo img{object-fit:cover;border-radius:20px;width:100%;height:auto;display:block}.home-v2-photo span{color:#d45b7d;font-size:13px;font-weight:950}.home-v2-photo.mini{justify-self:center;width:112px;transform:rotate(3deg)}.home-v2-learning{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-top:18px;display:grid}.home-v2-entry{border:1px solid #ffffffb8;border-radius:32px;flex-direction:column;justify-content:center;align-items:flex-start;min-height:178px;padding:18px 20px;transition:transform .18s,box-shadow .18s;display:flex;position:relative;overflow:hidden;box-shadow:0 14px #97684124,0 24px 36px #5d422624,inset 0 1px #fffc}.home-v2-entry:hover,.home-v2-entry:focus-visible,.home-v2-draw-card:hover,.home-v2-draw-card:focus-visible{transform:translateY(-3px)}.home-v2-entry-scene{font-size:clamp(44px,5.5vw,64px);line-height:1;display:block}.home-v2-entry strong{color:#2d271f;margin-top:10px;font-size:clamp(20px,2.3vw,27px);font-weight:950;display:block}.home-v2-entry small{color:#5b5044;margin-top:4px;font-weight:900;display:block}.home-v2-entry em{color:#2d271f5c;pointer-events:none;font-size:32px;font-style:normal;font-weight:950;position:absolute;top:50%;right:18px;transform:translateY(-50%)}.home-v2-bottom{grid-template-columns:1fr;gap:14px;margin-top:18px;display:grid}.home-v2-tree{border-radius:30px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:14px;min-height:118px;padding:14px 16px;display:grid}.home-v2-tree .tree-crown{transform-origin:50%;transform:scale(.82)}.home-v2-tree strong,.home-v2-tree small{display:block}.home-v2-tree strong{color:#2d271f;font-size:18px;font-weight:950}.home-v2-tree small{color:#6a5544;margin-top:4px;font-size:12px;font-weight:900}.poetry-shell{height:auto;min-height:100dvh;overflow:auto}.poetry-stage{min-height:calc(100dvh - 98px);padding-bottom:max(28px, env(safe-area-inset-bottom))}.poetry-card{grid-template-rows:auto auto auto auto;align-content:start;overflow:auto}.poetry-lines{align-self:start;gap:7px;padding-bottom:4px}.poetry-line{min-height:0;padding:7px 16px}.poetry-translation{margin-top:0}@media (min-width:721px) and (max-width:1180px){.poetry-topbar{padding-block:max(10px, env(safe-area-inset-top)) 8px}.poetry-title-block h1{font-size:clamp(24px,3.3vw,38px)}.poetry-stage{grid-template-columns:188px minmax(0,1fr);gap:10px;padding:0 12px 18px}.poetry-library{border-radius:26px;padding:10px}.poetry-tab{border-radius:17px;grid-template-columns:36px 1fr;min-height:54px;padding:7px 9px}.poetry-tab span{font-size:25px}.poetry-tab strong{font-size:13px}.poetry-tab small{font-size:10px}.poetry-card{border-radius:32px;gap:8px;padding:14px 16px 16px}.poetry-card-head{padding-right:54px}.poetry-card-head h2{font-size:clamp(32px,4.6vw,48px)}.poetry-line strong{font-size:clamp(26px,3.35vw,36px);line-height:1.08}.poetry-line small{font-size:clamp(11px,1.25vw,13px)}.poetry-translation{border-radius:22px;padding:10px 14px}.poetry-translation p{font-size:13px;line-height:1.45}.poetry-card-actions button{min-height:38px;padding:8px 13px;font-size:13px}}.math-stage{grid-template-columns:210px minmax(0,1fr) 260px}.math-level-panel>p{color:#675443;margin:0;font-size:13px;font-weight:900;line-height:1.45}.math-level-list{gap:8px;display:grid}.math-level{color:#3a2b1f;text-align:left;background:linear-gradient(145deg,#ffffffb3,#ffffff52);border-radius:18px;grid-template-columns:34px minmax(0,1fr);align-items:center;gap:2px 9px;min-height:54px;padding:8px;display:grid;box-shadow:0 8px 18px #4430201a,inset 0 1px #ffffffc7}.math-level span{background:#fff2b6;border-radius:12px;grid-row:span 2;place-items:center;width:34px;height:34px;font-weight:950;display:grid}.math-level strong{font-size:13px;font-weight:950}.math-level small{color:#765f4c;font-size:11px;font-weight:850}.math-level.active{background:linear-gradient(145deg,#ffe05be0,#ffffff6b)}.math-subtract-row{background:#fff9;border-radius:28px;grid-template-columns:minmax(0,1fr) auto auto auto auto;align-items:center;gap:12px;padding:18px;display:grid;box-shadow:inset 0 1px #ffffffc7,0 14px 28px #4430201a}.math-subtract-row span{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.math-subtract-row i{font-size:clamp(30px,4.6vw,48px);font-style:normal}.math-subtract-row i.taken{opacity:.28;filter:grayscale(.35);text-decoration:line-through}.math-subtract-row strong,.math-subtract-row em{color:#d45b7d;font-size:clamp(32px,5vw,52px);font-style:normal;font-weight:950}.english-shell{min-height:100dvh;padding-bottom:max(28px, env(safe-area-inset-bottom));color:#342a20;background:linear-gradient(90deg,#fff8e7eb,#fff8e7bd),0 0;overflow:auto}.english-shell:before{content:"";pointer-events:none;background:radial-gradient(circle at 14% 8%,#ffffff5c,#0000 24%),linear-gradient(#fff3,#ffffff0f);position:fixed;inset:0}.english-topbar{z-index:2;padding:max(16px, env(safe-area-inset-top)) 22px 12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:16px;display:grid;position:relative}.english-title-block{text-align:center}.english-title-block h1{color:#2d271f;text-shadow:0 2px #ffffffb8;margin:2px 0 0;font-size:clamp(26px,4vw,48px);line-height:1.02}.english-main-play{background:#ffcf4f}.english-stage{z-index:1;grid-template-columns:210px minmax(0,1fr) 250px;gap:18px;width:min(1220px,100% - 32px);margin:0 auto;padding:4px 0 24px;display:grid;position:relative}.english-library,.english-word-panel{border-radius:30px;max-height:calc(100dvh - 120px);padding:16px;overflow:auto}.english-category-list,.english-word-list,.english-letter-list{gap:10px;margin-top:12px;display:grid}.english-category,.english-word-chip{color:#342a20;text-align:left;background:linear-gradient(145deg,#ffffffb3,#ffffff52);border-radius:20px;grid-template-columns:42px minmax(0,1fr);align-items:center;gap:4px 9px;min-height:64px;padding:10px;display:grid;box-shadow:0 9px 20px #4430201a,inset 0 1px #ffffffc7}.english-category span,.english-word-chip span{background:#fff7d0d1;border-radius:15px;grid-row:span 2;place-items:center;width:42px;height:42px;font-size:25px;display:grid}.english-category strong,.english-word-chip strong{font-size:14px;font-weight:950}.english-category small,.english-word-chip small{color:#7b6250;font-size:11px;font-weight:850}.english-category.active,.english-word-chip.active,.alphabet-key.active{background:linear-gradient(145deg,#ffe05be0,#ffffff6b)}.english-card{border-radius:36px;min-height:calc(100dvh - 128px);padding:clamp(18px,3vw,30px);position:relative;overflow:hidden}.english-card-head{background:linear-gradient(145deg,#ffffff94,#ffffff38);border-radius:28px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:16px;padding:14px;display:grid}.english-big-emoji{background:#fff2b6;border-radius:30px;place-items:center;width:clamp(76px,10vw,108px);height:clamp(76px,10vw,108px);font-size:clamp(42px,7vw,70px);display:grid;box-shadow:inset 0 1px #fffc,0 12px 26px #8153231f}.english-card-head h2{color:#2e281e;margin:4px 0;font-size:clamp(28px,4.8vw,52px);line-height:1}.english-card-head p{color:#655141;margin:0;font-size:15px;font-weight:850;line-height:1.5}.alphabet-hero,.english-word-hero{text-align:center;background:radial-gradient(circle at 24% 18%,#ffe16999,#0000 30%),linear-gradient(145deg,#ffffffb8,#ffffff4d);border-radius:34px;place-items:center;gap:8px;min-height:250px;margin-top:18px;display:grid;box-shadow:inset 0 1px #fffc,0 16px 32px #4430201f}.alphabet-hero strong{color:#ff6f8f;font-size:clamp(84px,15vw,158px);line-height:.9}.alphabet-hero span,.english-word-hero span{font-size:clamp(62px,10vw,104px)}.alphabet-hero em,.english-word-hero em{color:#24715f;font-size:clamp(28px,4vw,52px);font-style:normal;font-weight:950}.alphabet-hero small,.english-word-hero small{color:#6b5544;font-size:16px;font-weight:900}.english-word-hero strong{color:#2d271f;font-size:clamp(34px,5vw,62px);font-weight:950}.alphabet-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin-top:18px;display:grid}.alphabet-key{color:#342a20;background:linear-gradient(145deg,#ffffffb3,#ffffff52);border-radius:20px;place-items:center;gap:2px;min-height:88px;display:grid;box-shadow:0 9px 20px #4430201a,inset 0 1px #ffffffc7}.alphabet-key strong{color:#d45b7d;font-size:28px;font-weight:950}.alphabet-key span{font-size:24px}.alphabet-key small{font-size:10px;font-weight:900}.english-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px;display:grid}.english-actions button,.english-letter-list button{color:#34281e;background:var(--ios-glass-accent);border-radius:999px;min-height:50px;font-weight:950;box-shadow:0 12px 26px #a964182e,inset 0 1px #ffffffc7}.english-feedback{color:#5d4938;background:linear-gradient(145deg,#ffffffb8,#ffffff52);border-radius:24px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;margin-top:16px;padding:14px 16px;font-weight:900;display:grid}.english-feedback p{margin:0}.english-letter-list{grid-template-columns:repeat(4,minmax(0,1fr))}.alphabet-side-list{grid-template-columns:repeat(2,minmax(0,1fr));align-content:start}.alphabet-side-list .alphabet-key{border-radius:18px;min-height:82px}.alphabet-side-list .alphabet-key strong{font-size:25px}.alphabet-side-list .alphabet-key span{font-size:22px}@media (max-width:1180px){.home-v2-learning{grid-template-columns:repeat(3,minmax(0,1fr))}.math-stage,.english-stage{grid-template-columns:188px minmax(0,1fr) 222px;gap:10px;width:calc(100% - 24px)}.math-helper{grid-column:auto;grid-template-columns:none}.math-helper>strong,.math-roadmap{grid-column:auto}.math-card,.english-card{border-radius:32px;padding:16px}.math-library,.math-helper,.english-library,.english-word-panel{border-radius:26px;padding:11px}.alphabet-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media (max-width:720px){.home-v2-shell{padding-inline:12px}.home-v2-header,.home-v2-stage,.home-v2-bottom{grid-template-columns:1fr}.home-v2-header{align-items:stretch}.home-v2-stage{display:grid}.home-v2-hero{grid-template-columns:1fr}.home-v2-photo.mini{display:none}.home-v2-learning{grid-template-columns:1fr}.home-v2-tree{text-align:center;grid-template-columns:1fr;justify-items:center}.learn-theme-grid{grid-template-columns:1fr}.learn-theme-card{grid-template-columns:54px minmax(0,1fr) auto}.english-topbar{grid-template-columns:1fr auto;align-items:start;padding-inline:12px}.english-title-block{text-align:left;grid-area:2/1/auto/-1}.english-main-play{grid-area:1/2}.english-stage,.math-stage{grid-template-columns:1fr;width:calc(100% - 24px);padding-bottom:90px}.english-library,.math-library{max-height:172px}.english-category-list,.math-list{grid-template-columns:none;grid-auto-columns:154px;grid-auto-flow:column;overflow-x:auto}.english-card,.math-card{min-height:0}.english-card-head{grid-template-columns:1fr;justify-items:start}.alphabet-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.english-actions{grid-template-columns:1fr}.math-subtract-row{grid-template-columns:1fr;justify-items:center}}@media (min-width:721px){.poetry-shell{height:100dvh;min-height:100dvh;overflow:hidden}.poetry-stage{height:calc(100dvh - 96px);min-height:0}.poetry-library{max-height:100%}.poetry-card{min-height:0;max-height:100%}}@media (min-width:721px) and (max-width:1366px){.home-v2-shell{padding-inline:18px;padding-bottom:max(116px, env(safe-area-inset-bottom))}.home-v2-header{padding-bottom:10px}.home-v2-brand{border-radius:28px;grid-template-columns:60px minmax(0,1fr);min-height:78px}.home-v2-brand img{border-radius:22px;width:60px;height:60px}.home-v2-brand strong{font-size:clamp(22px,2.8vw,31px)}.home-v2-hero{border-radius:36px;grid-template-columns:minmax(0,1fr) 176px 104px;min-height:196px;padding:18px 24px}.home-v2-title-lockup{grid-template-columns:62px minmax(0,1fr);margin-bottom:12px}.home-v2-title-lockup img{border-radius:22px;width:62px;height:62px}.home-v2-title-lockup strong{font-size:clamp(34px,4.8vw,53px)}.home-v2-draw-card{border-radius:30px;min-height:160px}.home-v2-draw-icon{font-size:58px}.home-v2-photo.mini{width:104px;padding:7px 7px 13px}.home-v2-learning{grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-top:12px}.home-v2-entry{border-radius:26px;min-height:128px;padding:10px}.home-v2-entry-scene{font-size:38px}.home-v2-entry strong{margin-top:8px;font-size:18px}.home-v2-entry small{font-size:12px;line-height:1.25}.home-v2-entry em{font-size:24px;bottom:8px;right:10px}.home-v2-bottom{width:min(860px,100% - 378px);margin-top:10px;margin-left:max(330px,50% - 430px);margin-right:18px;padding-bottom:22px}}@media (min-width:721px) and (max-width:1100px) and (orientation:portrait){.home-v2-shell{padding-inline:18px}.home-v2-stage,.home-v2-learning,.home-v2-bottom{width:100%;margin-inline:auto}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr))}.home-v2-bottom{margin-bottom:var(--xuetang-player-clearance)}}@media (min-width:721px) and (max-width:1366px){.home-v2-tree{text-align:left;grid-template-columns:auto minmax(0,1fr);align-content:center;justify-items:stretch;min-height:96px;padding-block:10px}.home-v2-tree .tree-crown{margin:-14px -18px -14px -22px;transform:scale(.64)}.home-v2-tree strong{white-space:normal;font-size:18px;line-height:1.25}.home-v2-tree small{max-width:none;line-height:1.3}}.xuetang-app-webview .home-v2-cloud,.xuetang-app-webview .animate-float,.xuetang-app-webview .animate-sparkle{animation:none!important}.xuetang-app-webview .home-v2-day,.xuetang-app-webview .home-v2-brand,.xuetang-app-webview .home-v2-stars,.xuetang-app-webview .home-v2-tree,.xuetang-app-webview .home-v2-hero,.xuetang-app-webview .english-library,.xuetang-app-webview .english-card,.xuetang-app-webview .english-word-panel,.xuetang-app-webview .math-level-panel,.xuetang-app-webview .toy-chip,.xuetang-app-webview .canvas-panel,.xuetang-app-webview .tool-panel,.xuetang-app-webview .music-player{-webkit-backdrop-filter:none!important;backdrop-filter:none!important}.xuetang-app-webview .home-v2-hero,.xuetang-app-webview .home-v2-entry,.xuetang-app-webview .home-v2-draw-card,.xuetang-app-webview .home-v2-photo,.xuetang-app-webview .toy-chip{box-shadow:0 8px 18px #4430201f!important}.xuetang-app-webview .home-v2-entry,.xuetang-app-webview .home-v2-draw-card,.xuetang-app-webview .soft-link,.xuetang-app-webview button{transition-duration:.12s!important}:root{--xuetang-player-clearance:max(92px, calc(env(safe-area-inset-bottom) + 86px))}.poetry-stage,.story-stage,.story-radio-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{scroll-padding-bottom:var(--xuetang-player-clearance)}.story-plan-panel,.story-prompt-panel,.story-library,.poetry-library,.hanzi-library,.math-library,.math-helper,.english-library,.english-word-panel,.lesson-panel,.mode-tools{padding-bottom:max(18px, env(safe-area-inset-bottom))}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.home-v2-shell{padding:max(12px, env(safe-area-inset-top)) 18px var(--xuetang-player-clearance)}.home-v2-header{padding:0 0 12px}.home-v2-stage,.home-v2-learning,.home-v2-bottom{width:min(820px,100%)}.home-v2-hero{grid-template-columns:1fr minmax(176px,230px);min-height:250px;padding:24px}.home-v2-photo.mini{display:none}.home-v2-title-lockup strong{font-size:clamp(46px,7.2vw,72px)}.home-v2-draw-card{min-height:210px}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:16px}.home-v2-entry{min-height:174px}.home-v2-entry:nth-child(5){grid-column:1/-1}.home-v2-bottom{width:min(820px,100%);margin:16px auto 0;padding-bottom:0}.home-v2-tree{min-height:132px;padding:18px 22px}.home-v2-tree .tree-crown{margin:-6px -12px;transform:scale(.86)}.story-shell,.poetry-shell,.hanzi-shell{height:auto;min-height:100dvh;overflow:auto}.story-radio-stage,.story-stage,.poetry-stage,.hanzi-stage,.math-stage,.english-stage{width:min(920px,100% - 24px);height:auto;min-height:0;padding:0 0 var(--xuetang-player-clearance);margin-inline:auto}.story-radio-stage,.math-stage,.english-stage{grid-template-columns:200px minmax(0,1fr);grid-template-areas:"menu main""menu picker";align-items:stretch}.story-prompt-panel,.math-library,.english-library{grid-area:menu;max-height:none}.story-radio,.math-card,.english-card{grid-area:main}.story-plan-panel,.math-helper,.english-word-panel{grid-area:picker;min-height:0;max-height:35dvh;overflow:auto}.story-radio{grid-template-columns:180px minmax(0,1fr);gap:14px;min-height:0;padding:18px}.story-radio-cover{min-height:260px}.story-record{width:min(230px,86%)}.story-now-playing{max-height:24dvh;overflow:auto}.story-plan-panel{text-align:left;grid-template-columns:1fr;display:grid}.story-mini-shelf{grid-template-columns:repeat(2,minmax(0,1fr))}.math-card,.english-card{min-height:min(55dvh,650px)}.math-helper{grid-template-columns:1fr}.math-level-list,.english-word-list,.alphabet-side-list{grid-template-columns:repeat(3,minmax(0,1fr));align-content:start}.english-word-panel>strong,.math-helper>strong,.math-helper>p,.math-video-card,.math-helper h3,.math-helper>p+.math-level-list+.math-video-card,.math-roadmap{display:none}.poetry-stage,.hanzi-stage{grid-template-columns:210px minmax(0,1fr)}.poetry-library,.hanzi-library{max-height:none}.poetry-card{min-height:calc(100dvh - 132px - var(--xuetang-player-clearance));max-height:none}.poetry-line strong{font-size:clamp(34px,5vw,52px)}.poetry-line small{font-size:clamp(15px,2vw,20px)}.hanzi-card{min-height:calc(100dvh - 132px - var(--xuetang-player-clearance))}.spotlight-polaroid-card{width:min(780px,100%)}.polaroid-media-box{height:clamp(560px,58dvh,760px)}.draw-shell,.mode-shell{height:auto;min-height:100dvh;overflow:auto}.draw-workspace,.mode-layout{grid-template-columns:1fr;width:min(940px,100% - 20px);margin-inline:auto;padding:0 0 16px}.draw-workspace{grid-template-rows:minmax(0,auto) auto auto}.canvas-stage,.mode-canvas-column{order:1}.tool-rail,.lesson-panel{order:2}.color-rail,.mode-tools{order:3}.draw-shell .canvas-frame,.mode-canvas-frame{width:min(100%,133.3dvh - 426.56px);min-width:min(100%,760px)}.follow-canvas-frame{width:min(100%,820px)}.tool-rail,.color-rail,.lesson-panel,.mode-tools{max-height:150px;overflow:auto hidden}.tool-list,.lesson-list,.sheet-grid{grid-template-columns:none;grid-auto-columns:118px;grid-auto-flow:column;overflow-x:auto}.color-panel,.mode-tools .color-panel{grid-template-columns:auto auto 1fr;align-items:center}.paint-balls,.mode-tools .paint-balls{grid-template-columns:repeat(8,42px)}.draw-actions,.sticker-dock{width:min(940px,100% - 20px);padding-bottom:max(14px, env(safe-area-inset-bottom));margin-inline:auto}}@media (min-width:721px) and (max-width:1366px) and (orientation:landscape){.home-v2-shell,.story-shell,.poetry-shell,.hanzi-shell,.math-shell,.english-shell,.draw-shell,.mode-shell,.story-stage,.story-radio-stage,.poetry-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{padding-bottom:var(--xuetang-player-clearance)}.story-plan-panel,.math-helper,.english-word-panel,.poetry-library,.hanzi-library,.lesson-panel,.mode-tools{max-height:calc(100dvh - 148px - var(--xuetang-player-clearance))}.polaroid-media-box{height:clamp(320px,43dvh,470px)}}@media (max-width:720px){:root{--xuetang-player-clearance:max(108px, calc(env(safe-area-inset-bottom) + 96px))}.home-v2-shell,.story-shell,.poetry-shell,.hanzi-shell,.math-shell,.english-shell,.draw-shell,.mode-shell{padding-bottom:var(--xuetang-player-clearance)}.story-stage,.story-radio-stage,.poetry-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{padding-bottom:var(--xuetang-player-clearance)!important}.home-v2-learning{gap:12px}.home-v2-entry{min-height:136px}.story-plan-panel,.math-helper,.english-word-panel{max-height:34dvh;overflow:auto}.story-mini-shelf,.math-level-list,.english-word-list,.alphabet-side-list{grid-template-columns:repeat(2,minmax(0,1fr))}.polaroid-media-box{height:clamp(360px,52dvh,560px)}.draw-shell .canvas-frame,.mode-canvas-frame{width:min(100%,133.3dvh - 439.89px);min-width:min(100%,360px)}}.admin-console{--console-bg:#f8fafc;--console-panel:#fff;--console-panel-muted:#f1f5f9;--console-border:#cbd5e1;--console-border-soft:#e2e8f0;--console-text:#1e293b;--console-muted:#64748b;--console-blue:#2563eb;--console-blue-soft:#eff6ff;--console-blue-border:#93c5fd;--console-navy:#f8fafc;--console-navy-2:#f1f5f9;--console-danger:#dc2626;--console-danger-soft:#fef2f2;min-height:100dvh;color:var(--console-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;background:var(--console-bg)!important}:is(html:has(.admin-console),body:has(.admin-console)){overflow:auto;background:#f8fafc!important}.admin-login-story,.admin-login-card,.admin-dashboard-header,.admin-device-panel,.admin-command-panel,.admin-history-panel,.admin-selected-device,.admin-detail-grid>div,.admin-user-agent,.admin-generated-code,.admin-license-row,.admin-confirm-dialog{-webkit-backdrop-filter:none!important;backdrop-filter:none!important;box-shadow:0 1px 2px #0f172a0a!important}.admin-login-screen{background:var(--console-bg)!important}.admin-login-stage{border:1px solid var(--console-border);background:var(--console-panel);border-radius:18px;grid-template-columns:minmax(0,1fr) 390px;gap:0;width:min(1060px,100%);overflow:hidden;box-shadow:0 10px 30px #0000000d}.admin-login-story{min-height:520px;color:var(--console-text);border:0!important;border-right:1px solid var(--console-border)!important;background:var(--console-navy)!important;box-shadow:none!important;border-radius:0!important}.admin-login-story:after{display:none}.admin-login-story .admin-wordmark,.admin-mini-logo{background:var(--console-blue);box-shadow:none}.admin-login-story .admin-kicker,.admin-login-story h1,.admin-login-story p:not(.admin-kicker){color:var(--console-text)}.admin-login-story p:not(.admin-kicker){color:var(--console-muted)}.admin-login-flow span{border-color:var(--console-border);color:var(--console-text);background:#fff}.admin-login-card{align-content:center;align-self:stretch;padding:42px;display:grid;background:var(--console-panel)!important;border:0!important;border-radius:0!important}.admin-card-label,.admin-kicker,.admin-field span,.admin-selected-device>span,.admin-duration-head span,.admin-detail-grid span,.admin-user-agent span{letter-spacing:.04em;color:var(--console-muted)!important}.admin-login-card h2,.admin-brand-block h1,.admin-device-panel-head h2,.admin-command-head h2,.admin-history-head h2,.admin-confirm-dialog h2{color:var(--console-text);letter-spacing:0}.admin-dashboard-screen{padding:18px;background:var(--console-bg)!important}.admin-dashboard-header,.admin-command-panel,.admin-history-panel{border:1px solid var(--console-border)!important;background:var(--console-panel)!important;border-radius:12px!important}.admin-dashboard-header{min-height:78px;margin-bottom:14px;padding:13px 16px}.admin-brand-block{gap:12px}.admin-mini-logo{border-radius:11px;width:44px;height:44px;font-size:13px}.admin-brand-block h1{font-size:18px}.admin-brand-block p{color:var(--console-muted);font-size:12px;font-weight:650}.admin-status-strip span{border:1px solid var(--console-border-soft);background:var(--console-panel-muted);min-width:84px;color:var(--console-muted);border-radius:10px;padding:8px 10px}.admin-status-strip strong{color:var(--console-text)}.admin-workspace{grid-template-columns:minmax(270px,318px) minmax(0,1fr);gap:14px}.admin-device-panel{max-height:calc(100dvh - 112px);border:1px solid var(--console-border)!important;box-shadow:none!important;background:#fff!important;border-radius:12px!important}.admin-device-panel-head{border-bottom:1px solid var(--console-border);padding:17px 16px 12px}.admin-device-panel .admin-kicker{color:var(--console-muted)!important}.admin-device-panel-head h2{color:var(--console-text);font-size:17px}.admin-device-panel-head>span{border:1px solid var(--console-blue-border);background:var(--console-blue-soft);color:var(--console-blue)}.admin-search-box{margin:12px 14px 10px}.admin-search-box input{border:1px solid var(--console-border);min-height:42px;color:var(--console-text);background:#fff;border-radius:9px;padding:10px 54px 10px 12px}.admin-search-box input::placeholder{color:var(--console-muted)}.admin-search-box input:focus{border-color:var(--console-blue);background:#fff;box-shadow:0 0 0 3px #2563eb24}.admin-search-box button{background:var(--console-panel-muted);min-height:28px;color:var(--console-muted);border-radius:7px}.admin-filter-tabs{border:1px solid var(--console-border);background:var(--console-panel-muted);border-radius:9px;margin:0 14px 12px;padding:3px}.admin-filter-tabs button,.admin-duration-grid button{color:#94a3b8;border-radius:7px}.admin-filter-tabs button.active{color:var(--console-blue);background:#fff;box-shadow:0 1px 2px #0000000d}.admin-device-scroll{border-top:0;padding:12px 10px 14px}.admin-device-section h3{color:#7f8ea8;letter-spacing:.08em;font-size:11px}.admin-device-row{color:var(--console-text);background:0 0;border:1px solid #0000;border-radius:9px;padding:10px 11px;transition:background .16s,border-color .16s}.admin-device-row:hover{border-color:var(--console-blue-border);background:var(--console-blue-soft);transform:none}.admin-device-row.is-selected{border-color:var(--console-blue-border);background:var(--console-blue-soft);box-shadow:inset 4px 0 0 var(--console-blue)!important}.admin-device-row>strong{color:var(--console-text)}.admin-device-row.is-selected>strong{color:var(--console-blue);font-size:12px}.admin-device-dot{width:8px;height:8px;box-shadow:none}.admin-main-panel{gap:14px}.admin-command-panel,.admin-history-panel{padding:18px}.admin-command-panel{gap:15px}.admin-command-head,.admin-history-head{border-bottom:1px solid var(--console-border-soft);padding-bottom:13px}.admin-live-pill,.admin-license-top span,.admin-license-code span,.admin-history-head>span{border:1px solid var(--console-border-soft);background:var(--console-panel-muted);color:var(--console-muted)}.admin-live-pill.active,.admin-license-top span.used{color:#15803d;background:#ecfdf3;border-color:#bbf7d0}.admin-selected-device,.admin-detail-grid>div,.admin-user-agent,.admin-generated-code,.admin-license-row{border:1px solid var(--console-border-soft);background:var(--console-panel-muted);border-radius:10px}.admin-selected-device,.admin-generated-code{padding:13px}.admin-selected-device code,.admin-license-top strong,.admin-license-code code{color:var(--console-text)}.admin-selected-device button,.admin-generated-code button{background:var(--console-blue);color:#fff;min-height:32px;box-shadow:none;border-radius:7px}.admin-detail-grid{gap:9px}.admin-detail-grid>div,.admin-user-agent{padding:12px}.admin-detail-grid strong{color:var(--console-text);font-weight:800}.admin-user-agent code{color:#475569}.admin-field input,.admin-generated-code textarea{border:1px solid var(--console-border);color:var(--console-text);background:#fff;border-radius:9px;padding:12px 13px;font-weight:720}.admin-field input:focus,.admin-generated-code textarea:focus{border-color:var(--console-blue);box-shadow:0 0 0 3px #2563eb24}.admin-login-button,.admin-primary-action,.admin-secondary-action,.admin-quiet-button,.admin-danger-button,.admin-delete-action{border-radius:8px;min-height:42px;transition:background .16s,border-color .16s,color .16s;box-shadow:none!important}.admin-login-button,.admin-primary-action{background:var(--console-blue);color:#fff}.admin-login-button:hover,.admin-primary-action:hover,.admin-selected-device button:hover,.admin-generated-code button:hover{background:#1d4ed8}.admin-secondary-action,.admin-quiet-button{border:1px solid var(--console-border);color:#334155;background:#fff}.admin-secondary-action:hover,.admin-quiet-button:hover{background:#f8fafc;border-color:#cbd5e1}.admin-danger-button,.admin-delete-action{background:var(--console-danger-soft);color:var(--console-danger);border:1px solid #fecaca}.admin-danger-button:hover,.admin-delete-action:hover{background:#fee2e2;border-color:#fca5a5}.admin-duration-grid{gap:7px}.admin-duration-grid button{border:1px solid var(--console-border);background:#fff;min-height:40px}.admin-duration-grid button.active{border-color:var(--console-blue);background:var(--console-blue-soft);color:var(--console-blue)}.admin-command-actions{gap:9px}.admin-license-code{background:#fff}.admin-license-meta{color:var(--console-muted)}.admin-empty-state{color:var(--console-muted);background:#f8fafc;border:1px dashed #cbd5e1;border-radius:10px}.admin-device-panel .admin-empty-state{border-color:var(--console-border);background:var(--console-panel-muted);color:var(--console-muted)}.admin-message{border-radius:8px}.admin-toast{background:#1e293b;border-radius:9px;box-shadow:0 10px 24px #0f172a38}.admin-modal-backdrop{-webkit-backdrop-filter:none;backdrop-filter:none;background:#0f172a85}.admin-confirm-dialog{border:1px solid var(--console-border);background:#fff;border-radius:14px;box-shadow:0 24px 52px #0f172a38!important}.admin-confirm-device{background:var(--console-danger-soft);border:1px solid #fecaca;border-radius:10px}.admin-confirm-actions{gap:9px}@media (max-width:1040px){.admin-login-screen{background:var(--console-bg)!important}.admin-login-stage{grid-template-columns:1fr}.admin-login-story,.admin-login-card{border-radius:0!important}.admin-workspace{grid-template-columns:1fr}.admin-device-panel{max-height:420px}}@media (max-width:640px){.admin-dashboard-screen{padding:12px}.admin-dashboard-header,.admin-device-panel,.admin-command-panel,.admin-history-panel{border-radius:10px!important}}:root{--xuetang-pad-gap:clamp(10px, 1.2vw, 16px);--xuetang-bottom-clearance:max(26px, env(safe-area-inset-bottom))}.poetry-library,.poetry-card,.story-library,.story-prompt-panel,.story-plan-panel,.story-reader,.story-radio,.hanzi-library,.hanzi-card,.math-library,.math-card,.math-helper,.english-library,.english-card,.english-word-panel,.lesson-panel,.mode-tools,.tool-rail,.color-rail,.story-paragraphs,.story-mini-shelf,.math-level-list,.english-word-list,.english-letter-list{-webkit-overflow-scrolling:touch;overscroll-behavior:contain;touch-action:pan-x pan-y}.poetry-stage,.story-stage,.story-radio-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{min-height:0}.home-v2-entry{isolation:isolate;grid-template-rows:auto auto minmax(32px,1fr);grid-template-columns:minmax(0,1fr) clamp(86px,28%,132px);align-items:start;gap:2px 10px;display:grid}.home-v2-entry:before,.home-v2-entry:after{content:"";z-index:0;pointer-events:none;position:absolute}.home-v2-entry:before{aspect-ratio:1;background:radial-gradient(circle,#ffffffad,#ffffff1f 58%,#0000 70%);border-radius:50%;width:clamp(128px,18vw,210px);top:-24px;right:-26px}.home-v2-entry:after{color:#332519ad;text-align:center;background:#ffffff9e;border-radius:999px;min-width:76px;padding:7px 10px;font-size:12px;font-weight:950;bottom:44px;right:12px;box-shadow:inset 0 1px #ffffffc7,0 8px 16px #44302014}.home-v2-entry>*{z-index:1;position:relative}.home-v2-entry-scene{filter:drop-shadow(0 10px 16px #44302024);grid-area:1/2/span 3;place-self:center}.home-v2-entry strong,.home-v2-entry small{grid-column:1}.home-v2-entry em{z-index:1;bottom:10px;right:16px}.entry-poetry:after{content:"听读"}.entry-tell:after{content:"电台"}.entry-hanzi:after{content:"复习"}.entry-math:after{content:"闯关"}.entry-english:after{content:"双语"}.entry-poetry em{color:#296c9147}.entry-tell em{color:#d37f1f47}.entry-hanzi em{color:#35804047}.entry-math em{color:#c271004d}.entry-english em{color:#2867ae47}@media (min-width:721px) and (max-width:1366px) and (orientation:landscape){.home-v2-bottom{width:min(1180px,100%);margin:12px auto 0;padding-bottom:0}.home-v2-tree{text-align:left;grid-template-columns:auto minmax(0,1fr);justify-items:stretch;width:100%;min-height:104px}.home-v2-tree .tree-crown{margin:-12px -14px -12px -18px;transform:scale(.7)}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.home-v2-shell{padding-inline:20px}.home-v2-stage,.home-v2-learning,.home-v2-bottom{width:min(880px,100%)}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.home-v2-entry{grid-template-columns:minmax(0,1fr) 136px;min-height:clamp(158px,17dvh,196px);padding:18px}.home-v2-entry-scene{font-size:clamp(70px,9vw,102px)}.home-v2-entry strong{font-size:clamp(25px,3.4vw,34px)}.home-v2-entry small{max-width:12em;font-size:clamp(14px,1.7vw,17px)}.home-v2-entry:after{min-width:88px;font-size:14px;bottom:20px;right:22px}}@media (min-width:721px) and (max-width:1366px){.poetry-shell,.story-shell,.hanzi-shell,.math-shell,.english-shell,.draw-shell,.mode-shell{overflow:hidden}.poetry-topbar,.story-topbar,.hanzi-topbar,.math-topbar,.english-topbar,.mode-topbar,.draw-topbar{min-height:82px;padding-block:max(10px, env(safe-area-inset-top)) 8px}.poetry-stage,.hanzi-stage,.math-stage,.english-stage,.story-radio-stage,.mode-layout,.draw-workspace{gap:var(--xuetang-pad-gap);height:calc(100dvh - 90px);padding-bottom:var(--xuetang-bottom-clearance)!important}.poetry-stage{grid-template-columns:206px minmax(0,1fr)}.poetry-library,.hanzi-library,.math-library,.english-library,.story-prompt-panel,.lesson-panel,.mode-tools,.tool-rail,.color-rail{height:100%;overflow-y:auto;max-height:none!important}.poetry-list,.hanzi-list,.math-list,.english-category-list,.story-prompt-list,.lesson-list,.sheet-grid{padding-bottom:18px}.poetry-card{grid-template-rows:auto minmax(0,1fr) auto auto;gap:clamp(6px,.8dvh,10px);height:100%;max-height:none;padding:clamp(12px,1.6vw,20px);overflow:hidden}.poetry-card-head h2{font-size:clamp(34px,4.2vw,52px)}.poetry-lines{justify-content:center;align-self:stretch;gap:clamp(5px,.7dvh,8px);overflow:hidden}.poetry-line{padding:clamp(5px,.7dvh,8px) 14px}.poetry-line strong{font-size:clamp(25px,3.1vw,38px);line-height:1.06}.poetry-line small{font-size:clamp(11px,1.25vw,15px)}.poetry-translation{padding:9px 14px}.poetry-translation p{font-size:clamp(12px,1.35vw,15px);line-height:1.42}.story-radio-stage{grid-template-rows:minmax(0,1fr);grid-template-columns:236px minmax(0,1fr) 254px;align-items:stretch}.story-radio{grid-template-rows:auto minmax(0,1fr) auto;grid-template-columns:minmax(180px,.7fr) minmax(0,1fr);gap:14px;height:100%;min-height:0;padding:clamp(16px,1.8vw,22px)}.story-radio-cover{height:100%;min-height:0}.story-radio-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.story-radio-actions button{white-space:nowrap;min-width:0;padding-inline:8px}.story-now-playing{max-height:none;overflow:auto}.story-plan-panel{grid-template-rows:auto minmax(0,1fr) auto;grid-template-columns:1fr;align-items:stretch;height:100%;overflow:hidden;max-height:none!important}.story-mini-shelf{padding-bottom:12px;overflow-y:auto}.hanzi-stage{grid-template-columns:240px minmax(0,1fr)}.hanzi-card{align-content:center;gap:clamp(10px,1.2dvh,16px);height:100%;min-height:0;padding:clamp(18px,2.4vw,30px)}.hanzi-visual{width:min(260px,100%)}.hanzi-main-copy h2{width:min(300px,34vw);font-size:clamp(112px,14vw,190px)}.math-stage,.english-stage{grid-template-columns:218px minmax(0,1fr) 256px;align-items:stretch}.math-card,.english-card,.math-helper,.english-word-panel{height:100%;min-height:0;overflow-y:auto;max-height:none!important}.math-card,.english-card{grid-template-rows:auto minmax(0,1fr) auto auto;align-content:stretch;display:grid}.math-play-area{align-content:center;min-height:0}.math-helper{grid-template-columns:1fr}.math-level-list,.english-word-list,.english-letter-list{padding-bottom:14px}.alphabet-hero,.english-word-hero{min-height:clamp(220px,32dvh,330px)}.draw-workspace{grid-template-rows:minmax(0,1fr);grid-template-columns:112px minmax(0,1fr) 156px}.draw-shell .canvas-stage,.mode-canvas-column{align-content:center;place-items:center;padding-top:0!important}.draw-shell .canvas-frame,.mode-canvas-frame{width:min(100%,133.3dvh - 167.958px)}.draw-shell .color-panel{grid-template-rows:auto auto minmax(0,1fr);min-height:100%}.draw-shell .paint-balls{grid-template-columns:repeat(2,minmax(46px,1fr));gap:12px}.draw-shell .paint-ball,.draw-shell .rainbow-ball{justify-self:center;width:58px;height:58px}.sticker-dock{margin-top:-10px}.draw-actions{padding-top:2px}.mode-layout{grid-template-columns:210px minmax(0,1fr) 238px;align-items:stretch}.follow-layout .mode-canvas-column,.coloring-shell .mode-canvas-column{grid-template-rows:auto minmax(0,1fr) auto auto;height:100%}.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{width:min(100%,133.3dvh - 293.26px)}.follow-layout .lesson-panel,.follow-layout .mode-tools,.coloring-shell .lesson-panel,.coloring-shell .mode-tools{height:100%}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.poetry-shell,.story-shell,.hanzi-shell,.math-shell,.english-shell,.draw-shell,.mode-shell{overflow:auto}.poetry-stage,.story-radio-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{width:min(940px,100% - 28px);height:auto;min-height:calc(100dvh - 92px);margin-inline:auto;padding-inline:0;padding-bottom:max(104px, env(safe-area-inset-bottom))!important}.poetry-stage,.hanzi-stage{grid-template-columns:228px minmax(0,1fr);align-items:stretch}.poetry-library,.hanzi-library{height:auto;max-height:calc(100dvh - 116px)!important}.poetry-list,.hanzi-list{grid-template-columns:1fr!important;grid-auto-columns:auto!important;grid-auto-flow:row!important;overflow:hidden visible!important}.poetry-card,.hanzi-card{min-height:calc(100dvh - 116px - max(104px, env(safe-area-inset-bottom)))}.poetry-card{overflow:hidden}.poetry-line strong{font-size:clamp(30px,4.4vw,48px)}.story-radio-stage,.math-stage,.english-stage{grid-template-columns:220px minmax(0,1fr);grid-template-areas:"menu main""menu picker"}.story-prompt-panel,.math-library,.english-library{grid-area:menu;overflow-y:auto;max-height:calc(100dvh - 116px)!important}.story-prompt-list,.math-list,.english-category-list{grid-template-columns:1fr!important;grid-auto-columns:auto!important;grid-auto-flow:row!important;overflow:hidden visible!important}.story-radio,.math-card,.english-card{grid-area:main;min-height:min(57dvh,720px)}.story-plan-panel,.math-helper,.english-word-panel{grid-area:picker;height:auto;min-height:180px;overflow-y:auto;max-height:min(34dvh,330px)!important}.story-radio{grid-template-columns:minmax(160px,.55fr) minmax(0,1fr)}.story-radio-cover{min-height:260px}.story-mini-shelf,.math-level-list,.english-word-list,.english-letter-list{grid-template-columns:repeat(2,minmax(0,1fr))}.hanzi-card{grid-template-columns:.82fr 1fr}.hanzi-visual{width:min(220px,100%)}.hanzi-main-copy h2{width:min(260px,36vw)}.hanzi-words{grid-template-columns:repeat(3,minmax(0,1fr))}.draw-workspace,.mode-layout{grid-template-rows:auto auto auto;grid-template-columns:1fr}.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{width:min(100%,133.3dvh - 399.9px);min-width:0}.tool-rail,.color-rail,.lesson-panel,.mode-tools{height:auto;overflow:auto hidden;max-height:142px!important}.tool-list,.lesson-list,.sheet-grid,.mode-tools .tool-list{grid-template-columns:none;grid-auto-columns:104px;grid-auto-flow:column;overflow-x:auto}.color-panel,.mode-tools .color-panel{grid-template-columns:minmax(0,1fr) 72px 188px;align-items:center;min-width:min(860px,100%);display:grid}.paint-balls,.mode-tools .paint-balls{grid-template-rows:repeat(2,46px);grid-template-columns:repeat(4,46px);place-content:center start;gap:10px}.paint-ball,.mode-tools .paint-ball,.rainbow-ball{width:46px;height:46px}.size-toys,.mode-tools .size-toys{grid-auto-columns:86px;grid-auto-flow:column;overflow-x:auto}.sticker-dock,.draw-actions{width:min(940px,100% - 28px);margin-inline:auto}}@media (max-width:720px){.home-v2-entry{grid-template-columns:minmax(0,1fr) 104px;min-height:142px}.home-v2-entry-scene{font-size:62px}.poetry-list,.story-prompt-list,.hanzi-list,.math-list,.english-category-list{touch-action:pan-x;grid-auto-flow:column;overflow:auto hidden}.story-mini-shelf,.math-level-list,.english-word-list,.english-letter-list{padding-bottom:14px}.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{width:min(100%,133.3dvh - 439.89px);min-width:0}.color-panel,.mode-tools .color-panel{grid-template-columns:minmax(0,1fr) 58px 168px;align-items:center}.paint-balls,.mode-tools .paint-balls{grid-template-rows:repeat(2,38px);grid-template-columns:repeat(4,38px);gap:8px}.paint-ball,.mode-tools .paint-ball,.rainbow-ball{width:38px;height:38px}}.home-v2-entry{grid-template-rows:auto auto minmax(44px,1fr);grid-template-columns:minmax(0,1fr) minmax(104px,34%)}.home-v2-entry-scene{opacity:.96;align-self:center;transform:translateY(-4px)rotate(-3deg)}.home-v2-entry em{color:#2d271f8f;background:#ffffff7a;border-radius:22px;place-items:center;min-width:54px;min-height:54px;font-size:clamp(22px,3.2vw,38px);display:grid;bottom:12px;right:max(12px,7%);box-shadow:inset 0 1px #ffffffbd,0 10px 18px #4c301a17}.home-v2-entry:before{opacity:.9}.home-v2-entry:after{z-index:2;top:16px;bottom:auto;right:max(12px,8%)}.entry-poetry{background:radial-gradient(circle at 80% 68%, #4eb1de3d, transparent 32%), var(--entry-bg,#e8f8ff)!important}.entry-tell{background:radial-gradient(circle at 78% 68%, #ffb04e47, transparent 32%), var(--entry-bg,#ddf5ff)!important}.entry-hanzi{background:radial-gradient(circle at 78% 68%, #6ab75e42, transparent 32%), var(--entry-bg,#eaf7d7)!important}.entry-math{background:radial-gradient(circle at 78% 68%, #fbaa2a47, transparent 32%), var(--entry-bg,#fff1b8)!important}.entry-english{background:radial-gradient(circle at 78% 68%, #4391e33d, transparent 32%), var(--entry-bg,#e6f2ff)!important}.story-prompt-panel,.poetry-library,.hanzi-library,.math-library,.english-library,.lesson-panel{scrollbar-width:thin}.story-prompt-list,.poetry-list,.hanzi-list,.math-list,.english-category-list,.lesson-list,.sheet-grid{min-height:0}@media (min-width:721px) and (max-width:1366px) and (orientation:landscape){.home-v2-learning,.home-v2-bottom{width:min(1180px,100% - 4px)}.home-v2-bottom{margin-top:16px}.home-v2-tree{min-height:112px;padding-inline:24px}.poetry-stage,.story-radio-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{height:calc(100dvh - 88px)!important;padding-bottom:max(18px, env(safe-area-inset-bottom))!important}.poetry-library,.story-prompt-panel,.story-plan-panel,.hanzi-library,.math-library,.english-library,.lesson-panel,.math-helper,.english-word-panel,.mode-tools,.tool-rail,.color-rail{height:100%;min-height:0;max-height:none!important}.poetry-card,.hanzi-card,.math-card,.english-card,.story-radio,.mode-canvas-column,.canvas-stage{height:100%;min-height:0}.poetry-stage{grid-template-columns:198px minmax(0,1fr)}.poetry-card{grid-template-rows:auto minmax(0,1fr) auto auto;padding:clamp(10px,1.3vw,16px)}.poetry-card-head h2{font-size:clamp(30px,3.5vw,44px)}.poetry-lines{justify-content:center;gap:4px}.poetry-line{padding-block:4px}.poetry-line strong{font-size:clamp(21px,2.45vw,32px);line-height:1.05}.poetry-line small{font-size:clamp(10px,1vw,13px)}.poetry-translation{padding-block:6px}.poetry-card-actions button{min-height:36px}.story-radio-stage{grid-template-columns:220px minmax(0,1fr) 230px}.story-radio{grid-template-rows:auto minmax(0,1fr) auto;grid-template-columns:minmax(150px,.55fr) minmax(0,1fr);align-content:stretch}.story-radio-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.story-plan-panel{align-content:stretch}.story-mini-shelf{align-content:start;padding-bottom:22px}.hanzi-card,.math-card,.english-card{align-content:center}.math-stage,.english-stage{grid-template-columns:204px minmax(0,1fr) 238px}.math-card,.english-card,.math-helper,.english-word-panel{overflow:auto}.math-helper,.english-word-panel{align-content:start}.math-level-list,.english-word-list,.english-letter-list{padding-bottom:24px}.draw-workspace{grid-template-columns:118px minmax(0,1fr) 172px;gap:14px}.draw-shell .canvas-frame{width:min(100%,133.3dvh - 149.296px)}.draw-shell .paint-balls{grid-template-columns:repeat(2,minmax(54px,1fr));gap:14px}.draw-shell .paint-ball,.draw-shell .rainbow-ball{width:64px;height:64px}.sticker-dock{margin-top:8px}.mode-layout{grid-template-columns:206px minmax(0,1fr) 248px}.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{width:min(100%,133.3dvh - 274.598px)}.follow-layout .mode-tools .paint-balls,.coloring-shell .mode-tools .paint-balls{grid-template-rows:repeat(2,44px);grid-template-columns:repeat(4,44px);gap:10px}.follow-layout .mode-tools .paint-ball,.follow-layout .mode-tools .rainbow-ball,.coloring-shell .mode-tools .paint-ball,.coloring-shell .mode-tools .rainbow-ball{width:44px;height:44px}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.home-v2-shell{padding-inline:18px;padding-bottom:max(64px, env(safe-area-inset-bottom))}.home-v2-hero{min-height:184px;padding:18px}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px}.home-v2-entry{grid-template-columns:minmax(0,1fr) 150px;min-height:clamp(176px,16.5dvh,218px);padding:20px}.home-v2-entry:after{top:18px;right:24px}.home-v2-entry-scene{font-size:clamp(86px,10vw,126px)}.home-v2-entry em{min-width:70px;min-height:70px;font-size:clamp(32px,5vw,52px)}.home-v2-tree{text-align:left;justify-content:stretch}.poetry-stage,.story-radio-stage,.hanzi-stage,.math-stage,.english-stage{min-height:calc(100dvh - 92px);padding-bottom:max(70px, env(safe-area-inset-bottom))!important}.poetry-stage,.hanzi-stage{grid-template-columns:236px minmax(0,1fr)}.poetry-library,.hanzi-library{height:calc(100dvh - 126px)!important;max-height:calc(100dvh - 126px)!important;overflow-y:auto!important}.poetry-card,.hanzi-card{min-height:calc(100dvh - 126px)!important}.poetry-card{padding:16px;overflow:hidden}.poetry-line strong{font-size:clamp(27px,3.7vw,42px)}.story-radio-stage,.math-stage,.english-stage{grid-template-rows:minmax(0,2fr) minmax(210px,1fr);grid-template-columns:220px minmax(0,1fr)}.story-prompt-panel,.math-library,.english-library{height:calc(100dvh - 126px)!important;max-height:calc(100dvh - 126px)!important;overflow-y:auto!important}.story-radio,.math-card,.english-card{height:100%;min-height:0!important}.story-plan-panel,.math-helper,.english-word-panel{align-content:start;height:100%;min-height:210px;max-height:none!important;overflow-y:auto!important}.story-radio-cover{min-height:250px}.math-level-list,.english-word-list,.english-letter-list,.story-mini-shelf{grid-template-columns:repeat(2,minmax(0,1fr));padding-bottom:24px}.hanzi-card{grid-template-columns:.9fr 1fr;align-content:center}.hanzi-main-copy h2{font-size:clamp(130px,18vw,208px)}.draw-workspace,.mode-layout{min-height:calc(100dvh - 92px);padding-bottom:max(64px, env(safe-area-inset-bottom))!important}.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{width:min(100%,133.3dvh - 317.254px)}.tool-rail,.color-rail,.lesson-panel,.mode-tools{max-height:132px!important}.color-panel,.mode-tools .color-panel{grid-template-columns:minmax(0,1fr) 64px minmax(164px,.82fr)}.paint-balls,.mode-tools .paint-balls{grid-template-rows:repeat(2,44px)!important;grid-template-columns:repeat(4,44px)!important;gap:10px!important;overflow:visible!important}.paint-ball,.mode-tools .paint-ball,.rainbow-ball,.mode-tools .rainbow-ball{width:44px!important;height:44px!important}.tool-list,.lesson-list,.sheet-grid{padding-bottom:10px}}@media (max-width:720px){.home-v2-shell{padding-inline:12px}.home-v2-hero{min-height:160px;padding:15px}.home-v2-learning{gap:11px}.home-v2-entry{grid-template-columns:minmax(0,1fr) 116px;min-height:158px;padding:16px}.home-v2-entry-scene{font-size:72px}.home-v2-entry em{min-width:56px;min-height:56px;bottom:14px;right:14px}.home-v2-entry:after{padding:6px 9px;top:14px;right:15px}.poetry-stage,.story-radio-stage,.hanzi-stage,.math-stage,.english-stage,.mode-layout,.draw-workspace{padding-bottom:max(72px, env(safe-area-inset-bottom))!important}.story-prompt-panel,.poetry-library,.hanzi-library,.math-library,.english-library,.lesson-panel{overflow:auto hidden;max-height:178px!important}.story-radio,.math-card,.english-card,.hanzi-card,.poetry-card{min-height:430px}.story-plan-panel,.math-helper,.english-word-panel{min-height:220px;overflow-y:auto}.story-mini-shelf,.math-level-list,.english-word-list,.english-letter-list{grid-template-columns:repeat(2,minmax(0,1fr));padding-bottom:20px}.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{width:min(100%,133.3dvh - 373.24px)}.color-panel,.mode-tools .color-panel{grid-template-columns:minmax(0,1fr) 54px minmax(142px,.82fr)}.paint-balls,.mode-tools .paint-balls{grid-template-rows:repeat(2,36px)!important;grid-template-columns:repeat(4,36px)!important;gap:7px!important}.paint-ball,.mode-tools .paint-ball,.rainbow-ball,.mode-tools .rainbow-ball{width:36px!important;height:36px!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.draw-shell,.mode-shell{overflow-y:auto!important}.draw-workspace,.mode-layout{gap:18px;display:grid;min-height:0!important;padding-bottom:18px!important}.draw-shell .canvas-stage,.mode-canvas-column{width:100%}.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{aspect-ratio:4/3;width:min(100%,940px)!important}.draw-shell .tool-rail,.draw-shell .color-rail,.mode-shell .lesson-panel,.mode-shell .mode-tools{min-height:0;max-height:none!important;overflow:visible!important}.tool-list,.mode-tools .tool-list,.lesson-list,.sheet-grid{scroll-snap-type:x proximity;grid-auto-columns:112px;grid-auto-flow:column;gap:10px;padding:0 10px 10px;display:grid;overflow:auto hidden;grid-template-columns:none!important}.tool-button,.lesson-button,.sheet-button{scroll-snap-align:start;min-height:82px}.draw-shell .color-panel,.mode-tools .color-panel{align-items:center;gap:12px;padding:12px;display:grid;overflow:hidden;grid-template-columns:minmax(372px,1fr) 58px minmax(372px,1fr)!important}.paint-balls,.mode-tools .paint-balls{justify-content:start;display:grid;grid-template-rows:repeat(2,54px)!important;grid-template-columns:repeat(4,54px)!important;gap:12px!important;overflow:hidden!important}.paint-ball,.mode-tools .paint-ball,.rainbow-ball,.mode-tools .rainbow-ball{width:54px!important;height:54px!important}.size-toys,.mode-tools .size-toys{grid-auto-columns:96px;grid-auto-flow:column;gap:10px;padding-bottom:6px;display:grid;overflow:auto hidden}.size-toy{min-height:76px}.sticker-dock,.draw-actions,.mode-actions-strip{margin-inline:auto;width:min(940px,100% - 20px);margin-top:0}.sticker-dock{max-height:none;padding:14px 16px;overflow:auto hidden}.sticker-row{min-width:max-content}.draw-actions,.mode-actions-strip{padding:0 10px max(28px, env(safe-area-inset-bottom));grid-auto-columns:minmax(112px,1fr);grid-auto-flow:column;gap:10px;display:grid;overflow-x:auto}.action-toy,.mode-actions-strip button,.mode-actions-strip a{min-height:76px}}@media (max-width:720px){.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{aspect-ratio:4/3;width:min(100%,430px)!important}.draw-shell .tool-rail,.draw-shell .color-rail,.mode-shell .lesson-panel,.mode-shell .mode-tools{max-height:none!important;overflow:visible!important}.draw-shell .color-panel,.mode-tools .color-panel{gap:8px;overflow:hidden;grid-template-columns:minmax(176px,1fr) 44px minmax(170px,1fr)!important}.paint-balls,.mode-tools .paint-balls{grid-template-rows:repeat(2,38px)!important;grid-template-columns:repeat(4,38px)!important;overflow:hidden!important}.size-toys,.mode-tools .size-toys,.tool-list,.mode-tools .tool-list,.lesson-list,.sheet-grid,.sticker-dock,.draw-actions,.mode-actions-strip{overflow:auto hidden}}@media (max-width:1366px) and (orientation:portrait){.draw-workspace,.mode-layout,.canvas-stage,.mode-canvas-column,.tool-rail,.color-rail,.lesson-panel,.mode-tools{width:100%!important;min-width:0!important;max-width:100%!important}.draw-workspace,.mode-layout{justify-items:center}.canvas-stage,.mode-canvas-column{justify-self:center;overflow:visible!important}.draw-shell .canvas-frame,.mode-canvas-frame,.follow-layout .mode-canvas-frame,.coloring-shell .mode-canvas-frame{justify-self:center;margin-inline:auto;min-width:0!important;max-width:100%!important}.tool-rail,.color-rail,.lesson-panel,.mode-tools{overflow:hidden!important}.mode-tools{grid-template-rows:auto auto;gap:14px;display:grid}.tool-list,.mode-tools .tool-list,.lesson-list,.sheet-grid,.size-toys,.mode-tools .size-toys,.sticker-dock,.draw-actions,.mode-actions-strip{width:100%!important;min-width:0!important;max-width:100%!important}.tool-list,.mode-tools .tool-list,.lesson-list,.sheet-grid,.size-toys,.mode-tools .size-toys{overflow:auto hidden!important}.draw-shell .color-panel,.mode-tools .color-panel{min-width:0!important;max-width:100%!important;overflow:hidden!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.story-tell-shell,.math-shell,.english-shell{height:100dvh!important;min-height:100dvh!important;padding-bottom:0!important;overflow:hidden!important}.story-topbar,.math-topbar,.english-topbar{min-height:86px;padding:max(14px, env(safe-area-inset-top)) 18px 10px!important}.story-title-block h1,.math-title-block h1,.english-title-block h1{font-size:clamp(31px,4.3vw,48px)}.story-radio-stage,.math-stage,.english-stage{width:min(944px,100% - 24px)!important;height:calc(100dvh - 98px)!important;min-height:0!important;padding:0 0 max(12px, env(safe-area-inset-bottom))!important;grid-template:"menu main"minmax(0,1fr)"menu picker"clamp(300px,33dvh,390px)/226px minmax(0,1fr)!important;align-items:stretch!important;gap:14px!important;margin-inline:auto!important;display:grid!important;overflow:hidden!important}.story-prompt-panel,.math-library,.english-library{overscroll-behavior:contain;grid-area:menu!important;height:100%!important;min-height:0!important;max-height:none!important;padding:14px!important;overflow:hidden auto!important}.story-radio,.math-card,.english-card{grid-area:main!important;align-content:stretch!important;height:100%!important;min-height:0!important;max-height:none!important;padding:clamp(14px,2vw,20px)!important;overflow:hidden!important}.story-plan-panel,.math-helper,.english-word-panel{text-align:left;grid-area:picker!important;align-content:start!important;height:100%!important;min-height:0!important;max-height:none!important;padding:14px!important;overflow:hidden!important}.story-prompt-list,.math-list,.english-category-list{grid-auto-flow:row!important;grid-auto-columns:initial!important;grid-template-columns:1fr!important;gap:10px!important;margin-top:10px!important;display:grid!important;overflow:visible!important}.story-prompt,.math-tab,.english-category{min-height:70px!important;padding:9px 10px!important}.story-radio{grid-template-rows:auto minmax(0,1fr) auto!important;grid-template-columns:minmax(146px,.44fr) minmax(0,1fr)!important;gap:10px 14px!important;display:grid!important}.story-radio-cover{grid-row:1/3;height:100%!important;min-height:0!important}.story-record{width:min(190px,86%)!important}.story-radio-copy h2{font-size:clamp(28px,4.1vw,42px)!important}.story-radio-copy p{font-size:14px!important;line-height:1.45!important}.story-now-playing{min-height:0!important;max-height:none!important;overflow-y:auto!important}.story-radio-actions{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:8px!important;display:grid!important}.story-radio-actions button{min-height:42px!important;padding:8px 10px!important;font-size:13px!important}.story-plan-panel>strong,.math-helper>strong,.english-word-panel>strong{margin-bottom:10px;font-size:17px!important;display:block!important}.story-mini-shelf,.math-level-list,.english-word-list,.alphabet-side-list,.english-letter-list{overscroll-behavior:contain;height:auto;max-height:calc(100% - 34px);grid-template-columns:repeat(2,minmax(0,1fr))!important;align-content:start!important;gap:9px!important;margin-top:0!important;padding:0 2px 4px!important;display:grid!important;overflow:hidden auto!important}.math-level-list,.story-mini-shelf{grid-template-columns:repeat(3,minmax(0,1fr))!important;height:auto!important;max-height:none!important;overflow:visible!important}.alphabet-side-list{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:7px!important}.story-mini-shelf button,.math-level,.english-word-chip,.alphabet-side-list .alphabet-key{border-radius:18px!important;min-height:58px!important;padding:8px 10px!important}.math-level{grid-template-columns:30px minmax(0,1fr)!important;min-height:50px!important;padding:7px 8px!important}.story-mini-shelf button{grid-template-columns:28px minmax(0,1fr)!important;min-height:50px!important;padding:7px 8px!important}.math-level span{border-radius:11px!important;width:30px!important;height:30px!important}.story-mini-shelf button strong,.math-level strong,.english-word-chip strong{font-size:13px!important;line-height:1.15!important}.story-inline-link{display:none!important}.math-card,.english-card{grid-template-rows:auto minmax(0,1fr) auto auto!important;gap:10px!important;display:grid!important}.math-card-head,.english-card-head{border-radius:24px!important;gap:12px!important;padding:12px!important}.math-big-emoji,.english-big-emoji{border-radius:24px!important;width:76px!important;height:76px!important;font-size:44px!important}.math-card-head h2,.english-card-head h2{font-size:clamp(30px,4.2vw,46px)!important}.math-card-head p,.english-card-head p{font-size:14px!important;line-height:1.35!important}.math-play-area{padding:2px;align-content:center!important;gap:12px!important;min-height:0!important;margin-top:0!important;overflow-y:auto!important}.math-count-grid{grid-template-columns:repeat(4,minmax(58px,1fr))!important;gap:9px!important}.count-dot{min-height:66px!important}.math-options,.math-compare-row{gap:9px!important}.math-option,.math-compare-card{min-height:104px!important;padding:10px!important}.math-add-row,.math-subtract-row,.math-pattern-row{gap:9px!important;padding:12px!important}.math-feedback,.english-feedback{border-radius:20px!important;margin-top:0!important;padding:11px 13px!important}.math-actions,.english-actions{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:9px!important;margin-top:0!important;display:grid!important}.math-actions button,.english-actions button{min-height:44px!important;padding:8px 10px!important;font-size:14px!important}.math-helper>p,.math-video-card,.math-helper h3,.math-roadmap{display:none!important}.english-card{grid-template-rows:auto minmax(0,1fr) auto!important}.alphabet-hero,.english-word-hero{overflow:hidden;border-radius:28px!important;gap:6px!important;height:100%!important;min-height:0!important;max-height:none!important;margin-top:0!important}.alphabet-hero strong{font-size:clamp(84px,14vw,132px)!important}.alphabet-hero span,.english-word-hero span{font-size:clamp(54px,8vw,84px)!important}.english-word-hero strong{font-size:clamp(36px,5vw,56px)!important}.alphabet-hero em,.english-word-hero em{font-size:clamp(28px,4.5vw,48px)!important}.alphabet-side-list .alphabet-key{grid-template-columns:auto auto;place-items:center;column-gap:6px;min-height:44px!important;padding:6px!important}.alphabet-side-list .alphabet-key strong,.alphabet-side-list .alphabet-key span,.alphabet-side-list .alphabet-key small{margin:0}.alphabet-side-list .alphabet-key strong{font-size:21px!important}.alphabet-side-list .alphabet-key span{font-size:18px!important}.alphabet-side-list .alphabet-key small{display:none!important}}@media (max-width:720px) and (orientation:portrait){.story-radio-stage,.math-stage,.english-stage{width:calc(100% - 20px)!important;padding-bottom:max(86px, env(safe-area-inset-bottom))!important;grid-template-rows:auto minmax(0,auto) auto!important;grid-template-columns:1fr!important;gap:12px!important;display:grid!important}.story-prompt-panel,.math-library,.english-library{max-height:190px!important;overflow:auto hidden!important}.story-prompt-list,.math-list,.english-category-list{width:max-content;grid-template-columns:none!important;grid-auto-columns:minmax(152px,1fr)!important;grid-auto-flow:column!important;display:grid!important}.story-radio,.math-card,.english-card{min-height:0!important}.story-plan-panel,.math-helper,.english-word-panel{min-height:230px!important;max-height:none!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:landscape){.math-stage{align-items:stretch!important;height:calc(100dvh - 120px)!important;max-height:calc(100dvh - 120px)!important;overflow:hidden!important}.math-library,.math-card,.math-helper{height:100%!important;min-height:0!important;max-height:none!important}.math-card{grid-template-rows:auto minmax(0,1fr) auto auto!important;gap:10px!important;padding:clamp(14px,2vw,22px)!important;display:grid!important;overflow:hidden!important}.math-card-head{min-height:0!important;padding:12px!important}.math-card-head h2{font-size:clamp(30px,3.5vw,46px)!important}.math-card-head p{font-size:14px!important;line-height:1.35!important}.math-play-area{-webkit-overflow-scrolling:touch;align-content:center!important;gap:10px!important;min-height:0!important;margin-top:0!important;padding:2px 4px!important;overflow:hidden auto!important}.math-count-goal,.math-target-number,.math-question{border-radius:20px!important;min-width:112px!important;padding:9px 15px!important}.math-count-goal strong,.math-target-number strong{font-size:clamp(42px,5vw,66px)!important}.math-count-grid{grid-template-columns:repeat(4,minmax(54px,1fr))!important;gap:8px!important}.count-dot{border-radius:22px!important;min-height:clamp(54px,7.2dvh,76px)!important;font-size:clamp(30px,4.5vw,52px)!important}.math-feedback{min-height:46px!important;margin-top:0!important;padding:10px 13px!important}.math-actions{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:9px!important;margin-top:0!important;display:grid!important}.math-actions button{min-height:42px!important;padding:8px 10px!important}}@media (min-width:721px) and (orientation:landscape){.math-shell,.english-shell{grid-template-rows:auto minmax(0,1fr)!important;height:100dvh!important;display:grid!important;overflow:hidden!important}.math-stage,.english-stage{align-items:stretch!important;height:auto!important;min-height:0!important;max-height:none!important;overflow:hidden!important}.math-library,.math-helper,.english-library,.english-word-panel{grid-template-rows:auto minmax(0,1fr)!important;height:100%!important;min-height:0!important;display:grid!important;overflow:hidden!important}.math-list,.math-level-list,.english-category-list,.english-word-list,.english-letter-list{-webkit-overflow-scrolling:touch;min-height:0!important;padding-bottom:22px!important;overflow:hidden auto!important}.math-card,.english-card{grid-template-rows:auto minmax(0,1fr) auto auto!important;align-content:stretch!important;height:100%!important;min-height:0!important;display:grid!important;overflow:hidden!important}.math-play-area{-webkit-overflow-scrolling:touch;place-content:start center!important;height:auto!important;min-height:0!important;padding-bottom:18px!important;overflow:hidden auto!important}.math-count-grid{grid-template-columns:repeat(5,minmax(48px,1fr))!important;justify-self:center!important;gap:clamp(6px,1dvh,10px)!important;width:min(100%,520px)!important}.count-dot{min-height:clamp(48px,6.2dvh,70px)!important;font-size:clamp(28px,3.8vw,48px)!important}.math-feedback,.math-actions,.english-feedback,.english-actions{z-index:2!important;flex-shrink:0!important;position:relative!important}}@media (max-width:720px),(orientation:portrait){.math-stage,.english-stage{min-height:0!important;overflow:hidden!important}.math-card,.english-card{grid-template-rows:auto minmax(0,1fr) auto auto!important;min-height:0!important;display:grid!important;overflow:hidden!important}.math-play-area{-webkit-overflow-scrolling:touch;align-content:start!important;min-height:0!important;padding-bottom:18px!important;overflow:hidden auto!important}.math-list,.math-level-list,.english-category-list,.english-word-list,.english-letter-list{-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding-bottom:26px!important}.math-count-grid{grid-template-columns:repeat(5,minmax(44px,1fr))!important;gap:8px!important}}@media (min-width:721px) and (orientation:landscape){.english-card-word{grid-template-rows:auto minmax(0,1fr) auto auto!important;gap:clamp(8px,1.2dvh,12px)!important}.english-card-word .english-card-head{min-height:0!important;padding:clamp(10px,1.4vw,14px)!important}.english-card-word .english-card-head h2{font-size:clamp(28px,4.1vw,46px)!important;line-height:1.05!important}.english-card-word .english-word-hero{align-content:center!important;gap:clamp(3px,.8dvh,8px)!important;height:auto!important;min-height:0!important;max-height:none!important;margin-top:0!important;padding:clamp(12px,2dvh,20px)!important;overflow:hidden!important}.english-card-word .english-word-hero span{font-size:clamp(48px,7.4dvh,76px)!important;line-height:1!important}.english-card-word .english-word-hero strong{font-size:clamp(30px,5dvh,48px)!important;line-height:1!important}.english-card-word .english-word-hero em{font-size:clamp(28px,5dvh,46px)!important;line-height:1!important}.english-card-word .english-word-hero small{max-width:min(560px,92%)!important;font-size:clamp(12px,1.8dvh,15px)!important;line-height:1.28!important}.english-card-word .english-actions{z-index:3!important;align-self:end!important;margin-top:0!important;position:relative!important}.english-card-word .english-actions button{min-height:clamp(40px,5.6dvh,50px)!important;padding:8px 10px!important}.english-card-word .english-feedback{min-height:clamp(42px,5.6dvh,52px)!important;margin-top:0!important;padding-block:8px!important}.poetry-card-long{grid-template-rows:auto minmax(0,1fr) auto auto!important;gap:clamp(8px,1.15dvh,12px)!important}.poetry-card-long .poetry-card-head{gap:2px!important;padding-right:76px!important}.poetry-card-long .poetry-card-head h2{font-size:clamp(30px,4.2dvh,42px)!important}.poetry-card-long .poetry-inline-progress{padding-top:4px!important}.poetry-card-long .poetry-lines{grid-template-columns:repeat(2,minmax(0,1fr))!important;align-self:center!important;gap:7px 10px!important;width:min(760px,90%)!important;padding:0!important;overflow:visible!important}.poetry-card-long .poetry-line{align-content:center!important;min-height:clamp(54px,7.2dvh,68px)!important;padding:6px 10px!important}.poetry-card-long .poetry-line strong{letter-spacing:.03em!important;font-size:clamp(22px,3.15dvh,30px)!important;line-height:1.05!important}.poetry-card-long .poetry-line small{letter-spacing:.04em!important;font-size:clamp(9px,1.45dvh,12px)!important;line-height:1.1!important}.poetry-card-long .poetry-translation{width:min(760px,90%)!important;padding:10px 14px!important}.poetry-card-long .poetry-translation p{font-size:clamp(13px,1.7dvh,15px)!important;line-height:1.35!important}.poetry-card-long .poetry-card-actions{gap:8px!important}.poetry-card-long .poetry-card-actions button{min-height:clamp(38px,5.1dvh,44px)!important;padding:8px 14px!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.english-card-word{grid-template-rows:auto minmax(0,1fr) auto auto!important}.english-card-word .english-word-hero{margin-top:0!important;padding:12px!important;overflow:hidden!important}.english-card-word .english-word-hero span{font-size:clamp(54px,7vw,78px)!important}.english-card-word .english-word-hero strong,.english-card-word .english-word-hero em{font-size:clamp(34px,4.8vw,52px)!important;line-height:1!important}.poetry-card-long .poetry-lines{grid-template-columns:repeat(2,minmax(0,1fr))!important;align-self:center!important;gap:8px 10px!important;width:min(680px,94%)!important}.poetry-card-long .poetry-line{padding:7px 9px!important}.poetry-card-long .poetry-line strong{letter-spacing:.03em!important;font-size:clamp(22px,3.2vw,31px)!important}.poetry-card-long .poetry-line small{font-size:clamp(9px,1.45vw,12px)!important}}.math-level-head{background:#ffffff8a;border-radius:22px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;padding:10px 10px 12px;display:grid;box-shadow:inset 0 1px #ffffffb8}.math-level-head>span{background:#fff2b6;border-radius:16px;place-items:center;width:42px;height:42px;font-size:25px;display:grid;box-shadow:0 8px 18px #4430201a,inset 0 1px #fffc}.math-level-head strong{color:#33261c;font-size:18px;font-weight:950;line-height:1.1;display:block}@media (min-width:721px) and (orientation:landscape){.math-level-panel{grid-template-rows:auto minmax(0,1fr)!important;align-content:stretch!important;gap:12px!important;display:grid!important;overflow:hidden!important}.math-level-panel>.math-level-head{margin:0!important}.math-level-panel>p,.math-level-panel>h3,.math-level-panel .math-video-card,.math-level-panel .math-roadmap{display:none!important}.math-level-panel .math-level-list{overscroll-behavior:contain;-webkit-overflow-scrolling:touch;grid-template-columns:1fr!important;align-content:start!important;gap:9px!important;height:100%!important;min-height:0!important;padding:0 2px 16px!important;display:grid!important;overflow:hidden auto!important}.math-level-panel .math-level{border-radius:18px!important;grid-template-columns:34px minmax(0,1fr)!important;min-height:clamp(54px,7dvh,66px)!important;padding:8px 10px!important}.math-level-panel .math-level span{width:34px!important;height:34px!important}.math-level-panel .math-level strong{font-size:clamp(13px,1.45vw,15px)!important;line-height:1.15!important}.math-level-panel .math-level small{font-size:clamp(11px,1.2vw,12px)!important;line-height:1.15!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.math-level-panel{grid-template-rows:auto minmax(0,1fr)!important;gap:10px!important;display:grid!important}.math-level-panel .math-level-head{padding:8px 10px!important}.math-level-panel .math-level-list{min-height:0!important;overflow:hidden auto!important}}:root{--xuetang-safe-bottom:max(14px, env(safe-area-inset-bottom));--xuetang-touch:44px}.home-v2-shell,.story-shell,.poetry-shell{font-family:ChildFriendly,MiSans,HarmonyOS Sans SC,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.home-v2-shell :where(a,button),.story-shell :where(a,button),.poetry-shell :where(a,button),.music-player button{min-height:var(--xuetang-touch);touch-action:manipulation}.home-v2-shell :where(a,button):focus-visible,.story-shell :where(a,button):focus-visible,.poetry-shell :where(a,button):focus-visible,.music-player button:focus-visible{outline-offset:4px;outline:4px solid #ff8098ad}.home-v2-day{color:#6f3f28;letter-spacing:0;background:linear-gradient(135deg,#ffffffdb,#fff4c9b8);border:2px solid #ffffffd1;min-height:50px;font-size:clamp(16px,1.7vw,20px)}.home-v2-stars{background:linear-gradient(135deg,#ffffffdb,#ffe675ad);border:2px solid #ffffffd1;min-width:116px;min-height:50px;box-shadow:0 14px 30px #a9641829,inset 0 1px #ffffffe0}.home-v2-hero{border:2px solid #ffffffbd}.home-v2-title-lockup,.home-v2-photo{border:2px solid #ffffffd6}.home-v2-title-lockup img,.home-v2-photo img{box-shadow:0 0 0 2px #ffffffe0,0 14px 26px #44302029}.home-v2-learning{align-items:stretch}.home-v2-entry{border-width:2px;grid-template-rows:auto auto minmax(44px,1fr);grid-template-columns:minmax(0,1fr) minmax(92px,32%);min-width:0;min-height:150px;text-decoration:none}.home-v2-entry:after{display:none!important}.home-v2-title-lockup{isolation:isolate;background:linear-gradient(135deg,#ffffffe6,#fff4cbb8),linear-gradient(90deg,#ffdc5d80,#ffffff52);border-radius:34px;width:min(360px,100%);margin-bottom:16px;padding:14px 24px 14px 14px;position:relative;transform:rotate(-.8deg);box-shadow:0 18px 34px #704c2624,inset 0 1px #ffffffe6;border:2px solid #ffffffe0!important}.home-v2-title-lockup:before{content:"";z-index:-1;background:#ffcf4f47;border-radius:30px;position:absolute;inset:10px -10px -10px 14px;transform:rotate(1.2deg)}.home-v2-title-lockup img{border-color:#fffffff5;border-radius:24px;box-shadow:0 0 0 4px #ffdc5d47,0 14px 24px #44302029}.home-v2-title-lockup small{color:#b84668;background:#ffe27ac2;border-radius:999px;align-items:center;width:fit-content;min-height:24px;padding:2px 10px;display:inline-flex;box-shadow:inset 0 1px #fffc}.home-v2-title-lockup strong{letter-spacing:0;margin-top:3px}.home-v2-entry strong{word-break:keep-all;overflow-wrap:normal;white-space:normal;text-wrap:balance;max-width:7.5em;line-height:1.08}.home-v2-entry small{color:#3d3025d6;max-width:11em;line-height:1.32}.home-v2-entry:after{color:#2c231cc2;background:#ffffffbd;border:1px solid #ffffffe0}.home-v2-entry-scene,.home-v2-entry em{filter:drop-shadow(0 10px 14px #44302024)}.home-v2-tree{border:2px solid #ffffffc7;align-items:center;width:100%}.home-v2-tree>div:last-child{min-width:0}.home-v2-tree small{color:#564434e6;max-width:100%;display:block}.story-status{cursor:pointer;background:linear-gradient(135deg,#ffffffc7,#fff4c9b8)}.story-status.playing{background:linear-gradient(135deg,#ffcf4f,#ffedf2)}.story-panel-head,.poetry-panel-head{justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px;display:flex}.story-panel-head button,.poetry-panel-head button{color:#9c5732;background:#ffffffc7;border-radius:999px;place-items:center;min-width:38px;min-height:38px;font-size:18px;font-weight:950;display:grid;box-shadow:inset 0 1px #ffffffd6,0 8px 16px #4430201a}.story-prompt.active,.story-mini-shelf button.active,.poetry-tab.active{outline:4px solid #ff80989e;box-shadow:0 10px #8e603724,0 0 0 2px #ffffffd6}.story-prompt.active:after,.story-mini-shelf button.active:after{content:"✓";color:#fff;background:#ff4785;border-radius:999px;place-items:center;width:22px;height:22px;font-size:13px;font-weight:950;display:grid;position:absolute;top:8px;right:10px}.story-prompt,.story-mini-shelf button{position:relative}.story-radio.switching{opacity:.72;transition:opacity .14s,transform .14s;transform:scale(.992)}.story-radio-actions{grid-template-columns:repeat(4,minmax(0,1fr));width:100%;display:grid!important}.story-radio-actions button{min-width:0;min-height:46px;padding-inline:10px}.story-radio-actions .story-play-toggle{color:#2d271f;background:linear-gradient(135deg,#ffcf4f,#ff8f6b);box-shadow:0 7px #8e60372e,inset 0 1px #ffffffa8}.story-now-playing{transition:opacity .18s,transform .18s}.story-radio.playing .story-now-playing{background:linear-gradient(145deg,#ffffffdb,#fff1bdb3)}.music-player{border:2px solid #ffffffd1;max-width:min(340px,100vw - 24px);bottom:max(16px, calc(env(safe-area-inset-bottom) + 14px))!important}.music-player strong{color:#a94469}@media (min-width:1181px){.home-v2-header,.home-v2-stage,.home-v2-companion,.home-v2-learning,.home-v2-bottom{width:min(1220px,100% - 48px)}.home-v2-learning{grid-template-columns:repeat(5,minmax(150px,1fr))}.home-v2-bottom{margin-left:auto!important;margin-right:auto!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:landscape){.home-v2-header,.home-v2-stage,.home-v2-companion,.home-v2-learning,.home-v2-bottom{width:min(1180px,100% - 36px)!important}.home-v2-hero{grid-template-columns:minmax(0,1fr) minmax(170px,220px) 112px!important}.home-v2-learning{grid-template-columns:repeat(5,minmax(0,1fr))!important;gap:12px!important}.home-v2-entry{grid-template-columns:minmax(0,1fr) minmax(76px,34%)!important;min-height:148px!important;padding:12px!important}.home-v2-entry strong{font-size:clamp(17px,1.7vw,22px)!important}.home-v2-entry small{font-size:12px!important}.home-v2-entry-scene{font-size:clamp(48px,5vw,68px)!important}.home-v2-entry em{min-width:48px!important;min-height:48px!important;font-size:25px!important}.home-v2-bottom{padding-bottom:max(16px, env(safe-area-inset-bottom))!important;margin:14px auto 0!important}.home-v2-tree{min-height:104px!important}.story-radio-actions{grid-template-columns:repeat(4,minmax(0,1fr))!important}}@media (min-width:721px) and (max-width:1366px) and (orientation:portrait){.home-v2-shell{padding-bottom:max(86px, env(safe-area-inset-bottom))!important;overflow-y:auto!important}.home-v2-header,.home-v2-stage,.home-v2-companion,.home-v2-learning,.home-v2-bottom{width:min(880px,100%)!important}.home-v2-hero{grid-template-columns:minmax(0,1fr) minmax(190px,240px)!important;min-height:220px!important}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:15px!important}.home-v2-entry{grid-template-columns:minmax(0,1fr) minmax(128px,34%)!important;min-height:clamp(176px,15.4dvh,210px)!important}.home-v2-entry strong{font-size:clamp(24px,3.1vw,32px)!important}.home-v2-entry small{font-size:clamp(14px,1.6vw,17px)!important}.home-v2-entry-scene{font-size:clamp(78px,9vw,116px)!important}.home-v2-bottom{margin:16px auto 0!important}.home-v2-tree{grid-template-columns:auto minmax(0,1fr)!important;min-height:118px!important}.story-radio-actions{grid-template-columns:repeat(4,minmax(0,1fr))!important}.story-radio-actions button{padding-inline:6px!important;font-size:12px!important}}@media (max-width:720px){.home-v2-shell{padding-bottom:max(108px, calc(env(safe-area-inset-bottom) + 92px))!important;overflow-y:auto!important}.home-v2-header{grid-template-columns:minmax(0,1fr) auto;align-items:center!important;display:grid!important}.home-v2-day{min-width:0;padding-inline:13px;font-size:15px}.home-v2-stars{min-width:86px;padding-inline:12px}.home-v2-stars span,.home-v2-stars strong{font-size:23px}.home-v2-hero{border-radius:30px;grid-template-columns:1fr!important;min-height:0!important}.home-v2-title-lockup{grid-template-columns:58px minmax(0,1fr)}.home-v2-title-lockup img{width:58px;height:58px}.home-v2-title-lockup strong{font-size:clamp(36px,13vw,54px)!important}.home-v2-draw-card{min-height:142px!important}.home-v2-learning{grid-template-columns:1fr!important;display:grid!important;overflow:visible!important}.home-v2-entry{grid-template-columns:minmax(0,1fr) 112px!important;min-height:148px!important}.home-v2-entry strong{font-size:clamp(22px,6.3vw,28px)!important}.home-v2-entry-scene{font-size:70px!important}.home-v2-tree{gap:4px;text-align:center!important;grid-template-columns:1fr!important}.home-v2-tree strong{font-size:16px!important}.home-v2-tree small{font-size:11.5px!important;line-height:1.35!important}.music-player{gap:5px;min-height:52px;padding:6px 9px 6px 7px;right:auto;left:max(8px, env(safe-area-inset-left))!important;bottom:max(14px, calc(env(safe-area-inset-bottom) + 12px))!important;grid-template-columns:42px 32px minmax(58px,auto) 32px minmax(0,1fr)!important}.music-guitar{width:42px;height:38px}.music-guitar-body{width:31px;height:28px}.music-guitar-neck{width:20px;top:18px;left:28px}.music-player .music-main-toggle{min-width:58px;padding-inline:8px}.music-toggle-text{display:none}.music-player strong{font-size:12px}.story-radio-actions{grid-template-columns:repeat(2,minmax(0,1fr))!important}}@media (prefers-reduced-motion:reduce){.story-radio.playing .story-record,.music-player .music-main-toggle.prompt-glow{animation:none!important}.story-radio.switching,.home-v2-entry,.story-now-playing{transition:none!important}}@media (min-width:721px) and (max-width:1366px){.home-v2-shell{padding-bottom:calc(var(--xuetang-player-clearance) + 24px)}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr))}.home-v2-entry.entry-english{grid-column:span 1}.home-v2-bottom{margin-bottom:var(--xuetang-player-clearance)}}.math-shell{min-height:100dvh!important;padding-bottom:max(28px, env(safe-area-inset-bottom))!important;color:#342a20!important;background:radial-gradient(circle at 16% 10%,#ffe08494,#0000 28%),radial-gradient(circle at 84% 18%,#b5e3ff9e,#0000 32%),linear-gradient(135deg,#fff8df 0%,#fff3f7 46%,#eaf8ff 100%)!important;overflow:auto!important}.math-topbar{z-index:2!important;padding:max(16px, env(safe-area-inset-top)) 22px 12px!important;grid-template-columns:auto minmax(0,1fr) auto!important;align-items:center!important;gap:16px!important;display:grid!important;position:relative!important}.math-title-block{text-align:center!important;min-width:0!important}.math-title-block h1{color:#2f2a22!important;letter-spacing:0!important;text-shadow:0 2px #ffffffb8!important;margin:2px 0 0!important;font-size:clamp(26px,4vw,48px)!important;line-height:1.04!important}.math-main-play{background:#ffcf4f!important}.math-stage{z-index:1!important;grid-template-columns:minmax(180px,210px) minmax(0,1fr) minmax(220px,260px)!important;grid-template-areas:"menu main picker"!important;align-items:stretch!important;gap:18px!important;width:min(1220px,100% - 32px)!important;margin:0 auto!important;padding:4px 0 28px!important;display:grid!important;position:relative!important}.math-library,.math-card,.math-helper{-webkit-backdrop-filter:blur(16px)!important;backdrop-filter:blur(16px)!important;background:#ffffff9e!important;border:1px solid #ffffffb3!important;position:relative!important;box-shadow:0 20px 46px #65462421,inset 0 1px #ffffffdb!important}.math-library{grid-area:menu!important}.math-card{grid-area:main!important}.math-helper{grid-area:picker!important}.math-library,.math-helper{border-radius:30px!important;max-height:calc(100dvh - 122px)!important;padding:16px!important;overflow:auto!important}.panel-title,.math-level-head strong{color:#4b3726!important;font-size:16px!important;font-weight:950!important;display:block!important}.math-list{gap:10px!important;margin-top:12px!important;display:grid!important}.math-tab{color:#3a2b1f!important;text-align:left!important;background:linear-gradient(145deg,#ffffffb8,#ffffff57)!important;border-radius:22px!important;grid-template-columns:42px minmax(0,1fr)!important;align-items:center!important;gap:3px 10px!important;min-height:66px!important;padding:10px!important;display:grid!important;box-shadow:0 8px 18px #44302017,inset 0 1px #ffffffc7!important}.math-tab span{background:#ffffffad!important;border-radius:16px!important;grid-row:span 2!important;place-items:center!important;width:42px!important;height:42px!important;font-size:24px!important;display:grid!important}.math-tab strong,.math-tab small,.math-level strong,.math-level small{white-space:normal!important;min-width:0!important}.math-tab strong{color:#3a2b1f!important;font-size:15px!important;font-weight:950!important;line-height:1.12!important}.math-tab small{color:#745d49!important;font-size:12px!important;font-weight:850!important;line-height:1.2!important}.math-tab.active{outline:3px solid #ffffffc2!important;transform:translateY(-1px)!important}.math-card{border-radius:38px!important;grid-template-rows:auto minmax(0,1fr) auto auto!important;gap:14px!important;min-height:calc(100dvh - 132px)!important;padding:clamp(16px,2.4vw,26px)!important;display:grid!important;overflow:hidden!important}.math-card-head{background:#ffffff94!important;border-radius:28px!important;grid-template-columns:auto minmax(0,1fr)!important;align-items:center!important;gap:16px!important;padding:14px!important;display:grid!important}.math-big-emoji{background:#fff1b8!important;border-radius:28px!important;place-items:center!important;width:88px!important;height:88px!important;font-size:52px!important;display:grid!important;box-shadow:inset 0 1px #fffc,0 10px 20px #4430201f!important}.math-card-head small{color:#9a6444!important;font-weight:900!important}.math-card-head h2{color:#2f2a22!important;margin:3px 0 4px!important;font-size:clamp(32px,5vw,58px)!important;line-height:1.02!important}.math-card-head p{color:#624d3e!important;margin:0!important;font-size:15px!important;font-weight:850!important;line-height:1.45!important}.math-play-area{align-content:center!important;justify-items:center!important;gap:16px!important;min-height:0!important;padding:4px!important;display:grid!important;overflow:auto!important}.math-count-goal,.math-target-number,.math-question{color:#4b3726!important;background:#ffffffb8!important;border-radius:24px!important;place-items:center!important;min-width:126px!important;padding:10px 18px!important;font-weight:950!important;display:inline-grid!important;box-shadow:inset 0 1px #ffffffd1,0 10px 22px #4430201a!important}.math-count-goal strong,.math-target-number strong{font-size:clamp(46px,7vw,82px)!important;line-height:.95!important}.math-count-grid{grid-template-columns:repeat(5,minmax(56px,1fr))!important;gap:10px!important;width:min(100%,620px)!important;display:grid!important}.count-dot{background:#ffffffb3!important;border-radius:24px!important;min-height:70px!important;font-size:clamp(34px,5vw,58px)!important;box-shadow:0 10px 18px #44302017,inset 0 1px #fffc!important}.count-dot.counted,.math-option.selected,.math-compare-card.selected{background:#ffe05b!important;box-shadow:0 12px 24px #b47c1938,inset 0 1px #ffffffb3!important}.math-options,.math-compare-row{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:12px!important;width:min(100%,720px)!important;display:grid!important}.math-option,.math-compare-card{color:#3a2b1f!important;text-align:center!important;background:#ffffffb3!important;border-radius:26px!important;place-items:center!important;gap:8px!important;min-height:118px!important;padding:13px!important;display:grid!important;box-shadow:0 10px 20px #4430201a,inset 0 1px #ffffffd1!important}.math-option strong,.math-compare-card strong{font-size:clamp(26px,4vw,42px)!important;font-weight:950!important}.math-quantity-options .math-option span,.math-compare-card span{flex-wrap:wrap!important;justify-content:center!important;gap:4px!important;font-size:22px!important;display:flex!important}.math-add-row,.math-subtract-row,.math-pattern-row{background:#ffffffa3!important;border-radius:28px!important;flex-wrap:wrap!important;justify-content:center!important;align-items:center!important;gap:12px!important;width:min(100%,760px)!important;padding:18px!important;display:flex!important}.math-add-row span,.math-subtract-row span{flex-wrap:wrap!important;justify-content:center!important;gap:6px!important;display:flex!important}.math-add-row i,.math-subtract-row i,.math-pattern-row span{font-size:clamp(30px,4.5vw,50px)!important;font-style:normal!important}.math-add-row strong,.math-add-row em,.math-subtract-row strong,.math-subtract-row em{color:#d45b7d!important;font-size:clamp(32px,5vw,52px)!important;font-style:normal!important;font-weight:950!important}.math-feedback{color:#5f4a3a!important;background:#ffffffb3!important;border-radius:22px!important;grid-template-columns:auto minmax(0,1fr)!important;align-items:center!important;gap:10px!important;margin-top:0!important;padding:12px 15px!important;font-weight:900!important;display:grid!important}.math-feedback p{margin:0!important}.math-actions{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:10px!important;display:grid!important}.math-actions button{color:#4b3726!important;background:#fff8dc!important;border-radius:18px!important;min-height:48px!important;font-weight:950!important;box-shadow:0 8px 16px #44302014!important}.math-level-head{grid-template-columns:42px minmax(0,1fr)!important;align-items:center!important;gap:10px!important;margin-bottom:12px!important;display:grid!important}.math-level-head>span{background:#fff1b8!important;border-radius:16px!important;place-items:center!important;width:42px!important;height:42px!important;font-size:24px!important;display:grid!important}.math-level-head p{color:#745d49!important;margin:2px 0 0!important;font-size:12px!important;font-weight:850!important;line-height:1.25!important}@media (max-width:900px){.math-stage{grid-template-columns:1fr!important;grid-template-areas:"menu""main""picker"!important;gap:12px!important;width:calc(100% - 22px)!important}.math-library,.math-helper{max-height:210px!important}.math-list,.math-level-list{grid-template-columns:none!important;grid-auto-columns:minmax(150px,1fr)!important;grid-auto-flow:column!important;overflow:auto hidden!important}.math-card{min-height:auto!important}}@media (max-width:560px){.math-topbar{grid-template-columns:1fr auto!important;align-items:start!important;padding-inline:12px!important}.math-title-block{text-align:left!important;grid-area:2/1/auto/-1!important}.math-main-play{grid-area:1/2!important}.math-card-head{grid-template-columns:1fr!important;justify-items:start!important}.math-options,.math-compare-row,.math-actions{grid-template-columns:1fr!important}.math-count-grid{grid-template-columns:repeat(3,minmax(58px,1fr))!important}}.active-btn{cursor:pointer;border:0}.trial-modal-overlay{z-index:9999;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f172aa6;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.trial-modal-card{background:#fff;border:2px solid #ffffffe6;border-radius:32px;width:100%;max-width:480px;padding:32px 28px;position:relative;box-shadow:0 24px 60px #0003}.trial-modal-close{color:#64748b;cursor:pointer;background:#f1f5f9;border:0;border-radius:50%;place-items:center;width:36px;height:36px;font-size:16px;font-weight:700;transition:all .2s;display:grid;position:absolute;top:20px;right:20px}.trial-modal-close:hover{color:#0f172a;background:#e2e8f0}.trial-modal-header{text-align:center;margin-bottom:24px}.trial-modal-icon{margin-bottom:8px;font-size:40px;display:block}.trial-modal-header h2{color:#1e293b;margin:0 0 8px;font-size:22px;font-weight:900}.trial-modal-header p{color:#64748b;margin:0;font-size:13px;line-height:1.55}.trial-modal-form{flex-direction:column;gap:14px;display:flex}.trial-modal-form label{color:#334155;margin-bottom:-6px;font-size:13px;font-weight:850}.trial-modal-form input,.trial-modal-form select{color:#0f172a;background:#f8fafc;border:1.5px solid #cbd5e1;border-radius:16px;outline:none;width:100%;min-height:48px;padding:0 16px;font-size:14px;transition:border-color .2s,background .2s}.trial-modal-form input:focus,.trial-modal-form select:focus{background:#fff;border-color:#ff6b8f;box-shadow:0 0 0 3px #ff6b8f26}.trial-modal-error{color:#ef4444;margin:0;font-size:13px;font-weight:700}.trial-submit-btn{cursor:pointer;border:0;width:100%;margin-top:10px}.trial-modal-success{text-align:center;padding:10px 0}.success-icon{margin-bottom:12px;font-size:48px;display:block}.trial-modal-success h3{color:#1e293b;margin:0 0 8px;font-size:20px;font-weight:900}.trial-modal-success p{color:#475569;margin:0 0 20px;font-size:14px;line-height:1.6}.success-wechat-box{color:#c2410c;background:#fff7ed;border:1.5px solid #ffedd5;border-radius:20px;justify-content:center;align-items:center;gap:8px;margin-bottom:24px;padding:16px;font-size:14px;display:flex}.success-wechat-box strong{color:#e04f79;font-size:20px}.landing-btn-tertiary{color:#2e7d32;background:#fffffff2;border:1.5px solid #c8e6c9;box-shadow:0 8px 24px #2e7d3214}.landing-btn-tertiary:hover{background:#eef9ea;transform:translateY(-2px);box-shadow:0 12px 32px #2e7d3229}.simulated-tablet-frame{background:linear-gradient(145deg,#fff 0%,#f0f4f8 100%);border:4px solid #fff;border-radius:42px;width:100%;max-width:480px;padding:18px 18px 24px;transition:transform .4s;position:relative;transform:perspective(1000px)rotateY(-3deg)rotateX(2deg);box-shadow:0 28px 70px -12px #2c3e5033,0 14px 28px -8px #00000017,inset 0 2px 4px #fffc}.simulated-tablet-frame:hover{transform:perspective(1000px)rotateY(0)rotateX(0)}.floating-preview-bubble{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);cursor:pointer;z-index:20;background:#fffffff2;border:1.5px solid #fff;border-radius:20px;align-items:center;gap:10px;padding:10px 16px;transition:all .25s cubic-bezier(.175,.885,.32,1.275);display:flex;position:absolute;box-shadow:0 12px 30px #0000001f}.floating-preview-bubble:hover{transform:scale(1.06)translateY(-3px);box-shadow:0 16px 36px #00000029}.floating-preview-bubble .bubble-icon{font-size:24px}.floating-preview-bubble div{flex-direction:column;display:flex}.floating-preview-bubble strong{color:#1e293b;font-size:13px;font-weight:900}.floating-preview-bubble small{color:#64748b;font-size:11px;font-weight:700}.floating-preview-bubble .bubble-action{color:#ff6b8f;background:#f1f5f9;border-radius:50%;place-items:center;width:28px;height:28px;margin-left:4px;font-size:12px;font-weight:700;display:grid}.bubble-poetry{border-color:#d1fae5;top:-18px;left:-20px}.bubble-hanzi{border-color:#dbeafe;bottom:-18px;right:-20px}.mock-growth-tree{color:#475569;text-align:center;background:#ffffffe6;border:1px solid #e2e8f0;border-radius:14px;margin-top:12px;padding:8px 12px;font-size:11px;font-weight:750}.mock-growth-tree strong{color:#ff6b8f}.modules-tabs-nav{flex-wrap:wrap;justify-content:center;gap:12px;max-width:1100px;margin:0 auto 30px;display:flex}.module-tab-btn{color:#475569;cursor:pointer;background:#fff;border:1.5px solid #e2e8f0;border-radius:99px;align-items:center;gap:8px;padding:10px 20px;transition:all .2s;display:flex}.module-tab-btn span{font-size:20px}.module-tab-btn strong{font-size:15px;font-weight:900}.module-tab-btn small{color:#64748b;background:#f1f5f9;border-radius:99px;padding:2px 8px;font-size:11px;font-weight:800}.module-tab-btn.active{color:#ff6b8f;background:#fff;border-color:#ff6b8f;transform:translateY(-2px);box-shadow:0 8px 24px #ff6b8f2e}.module-tab-btn.active small{color:#e04f79;background:#ffe4e8}.active-module-hero{background:#fff;border:2px solid;border-radius:36px;justify-content:space-between;align-items:center;gap:32px;max-width:1200px;margin:0 auto 40px;padding:36px 40px;display:flex;box-shadow:0 20px 50px #0000000f}.active-module-header{align-items:center;gap:18px;margin-bottom:18px;display:flex}.active-icon{background:#fff5f7;border-radius:22px;place-items:center;width:68px;height:68px;font-size:36px;display:grid;box-shadow:0 6px 18px #0000000d}.active-module-header h3{color:#1e293b;margin:0 0 6px;font-size:24px;font-weight:900}.active-desc{color:#64748b;margin:0;font-size:15px;font-weight:650;line-height:1.6}.active-highlights-row{flex-wrap:wrap;gap:10px;margin-bottom:18px;display:flex}.active-hl-tag{color:#334155;background:#f8fafc;border:1px solid #e2e8f0;border-radius:99px;padding:6px 14px;font-size:13px;font-weight:800}.active-demo-quote{color:#475569;background:#fff8eb;border-radius:16px;align-items:center;gap:8px;padding:10px 18px;font-size:14px;display:inline-flex}.active-demo-quote strong{color:#d97706}.landing-comparison-section{z-index:5;background:#fff9;border-top:1.5px solid #fffc;padding:clamp(50px,8vw,90px) clamp(16px,4vw,40px);position:relative}.comparison-table-wrapper{background:#fff;border:1.5px solid #f1f5f9;border-radius:28px;max-width:1100px;margin:0 auto;overflow-x:auto;box-shadow:0 16px 48px #0000000f}.comparison-table{border-collapse:collapse;text-align:left;width:100%}.comparison-table th{color:#334155;background:#f8fafc;border-bottom:2px solid #e2e8f0;padding:22px 28px;font-size:16px;font-weight:900}.comparison-table th.col-feature{width:22%}.comparison-table th.col-comp{color:#dc2626;width:38%}.comparison-table th.col-tang{color:#16a34a;background:#f0fdf4;width:40%}.comparison-table td{border-bottom:1px solid #f1f5f9;padding:20px 28px;font-size:14px;line-height:1.6}.cell-feature{color:#1e293b;font-weight:850}.cell-comp{color:#64748b;font-weight:600}.cell-tang{color:#15803d;background:#fdfefe;font-weight:750}.row-highlight .cell-tang{background:#f0fdf4}.tang-badge{color:#15803d;background:#dcfce7;border-radius:6px;margin-bottom:4px;padding:2px 8px;font-size:11px;font-weight:900;display:inline-block}.cell-tang p{color:#166534;margin:0}.landing-pricing-card-section{z-index:5;padding:clamp(50px,8vw,90px) clamp(16px,4vw,40px);position:relative}.pricing-card-wrapper{text-align:center;background:linear-gradient(135deg,#fff 0%,#fffdf8 100%);border:2px solid #fed7aa;border-radius:36px;max-width:900px;margin:0 auto;padding:48px 40px;box-shadow:0 24px 60px #f973161f}.pricing-pill{color:#c2410c;background:#ffedd5;border-radius:99px;margin-bottom:14px;padding:6px 16px;font-size:13px;font-weight:900;display:inline-block}.pricing-header h2{color:#1e293b;margin:0 0 10px;font-size:clamp(32px,4vw,46px);font-weight:950}.pricing-sub{color:#64748b;margin:0 0 32px;font-size:16px;font-weight:700}.pricing-features-grid{text-align:left;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;max-width:760px;margin:0 auto 36px;display:grid}.pf-item{color:#334155;align-items:center;gap:8px;font-size:14px;font-weight:750;display:flex}.pricing-cta-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:20px;display:flex}.pricing-wechat-guide{color:#475569;font-size:15px;font-weight:750}.pricing-wechat-guide strong{color:#e04f79;font-size:18px}.account-credential-box{text-align:left;background:#f8fafc;border:1.5px solid #e2e8f0;border-radius:20px;margin:20px 0;padding:18px 22px}.cred-row{color:#475569;justify-content:space-between;align-items:center;padding:6px 0;font-size:14px;display:flex}.cred-row strong{color:#0f172a;font-size:16px}.success-actions-grid{flex-direction:column;gap:12px;margin-bottom:20px;display:flex}.trial-tips-line{color:#64748b;text-align:center;font-size:12px;font-weight:700}.home-v2-header-right{align-items:center;gap:12px;display:flex}.home-v2-trial-badge{color:#2e7d32;background:#eef9ea;border:1.5px solid #c8e6c9;border-radius:99px;align-items:center;gap:4px;padding:6px 14px;font-size:13px;font-weight:850;display:inline-flex;box-shadow:0 4px 12px #2e7d3214}.home-v2-trial-badge strong{color:#e04f79;font-size:15px}.home-v2-companion{margin-top:18px;margin-bottom:18px}.companion-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.companion-title{align-items:center;gap:12px;display:flex}.companion-icon{font-size:32px}.companion-title strong{color:#78350f;font-size:18px;font-weight:900;display:block}.companion-title small{color:#92400e;margin-top:2px;font-size:12px;display:block}.companion-pill{color:#d97706;background:#fef3c7;border:1px solid #fcd34d;border-radius:99px;padding:6px 16px;font-size:13px;font-weight:900}.companion-pill.all-done{color:#15803d;background:#dcfce7;border-color:#86efac}.companion-tasks-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;display:grid}.companion-task-item{background:#fff;border:1.5px solid #fef3c7;border-radius:20px;flex-direction:column;justify-content:space-between;gap:12px;padding:14px 16px;transition:all .2s;display:flex}.companion-task-item.done{background:#f0fdf4;border-color:#bbf7d0}.task-info{flex-direction:column;gap:4px;display:flex}.task-tag{color:#d97706;letter-spacing:.5px;font-size:11px;font-weight:900}.companion-task-item.done .task-tag{color:#16a34a}.task-info strong{color:#1e293b;font-size:14px}.task-actions{flex-wrap:wrap;gap:8px;display:flex}.task-btn{color:#c2410c;cursor:pointer;background:#fff7ed;border:1px solid #ffedd5;border-radius:12px;padding:8px 14px;font-size:13px;font-weight:700;transition:transform .15s,background .15s}.task-btn:hover{background:#ffedd5;transform:translateY(-1px)}.companion-task-item.done .task-btn{color:#475569;background:#fff;border-color:#cbd5e1}html,body{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28' viewBox='0 0 28 28'%3E%3Cpath d='M14 24C14 24 4 17 4 10C4 6.5 6.5 4 9.5 4C11.8 4 13.2 5.2 14 6.8C14.8 5.2 16.2 4 18.5 4C21.5 4 24 6.5 24 10C24 17 14 24 14 24Z' fill='%23FF6B95' stroke='%23FFFFFF' stroke-width='2'/%3E%3Cpath d='M9.5 6.5C8 6.5 6.5 7.8 6.5 9.5' stroke='%23FFFFFF' stroke-width='1.5' stroke-linecap='round' opacity='0.75'/%3E%3C/svg%3E") 4 4,auto}a,button,[role=button],input[type=button],input[type=submit],select,.soft-link,.toy-chip,.story-prompt,.task-btn,.home-v2-entry,.home-v2-draw-card,.poetry-tab,.math-card,.english-card{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='34' height='34' viewBox='0 0 34 34'%3E%3Cdefs%3E%3Cfilter id='g' x='-20%25' y='-20%25' width='140%25' height='140%25'%3E%3CfeDropShadow dx='0' dy='2' stdDeviation='1.5' flood-color='%23e6005c' flood-opacity='0.4'/%3E%3C/filter%3E%3C/defs%3E%3Cg filter='url(%23g)'%3E%3Cpath d='M17 29C17 29 5 20.2 5 11.5C5 7.2 8.5 3.8 12.8 3.8C15.4 3.8 17.7 5.2 19 7.4C20.3 5.2 22.6 3.8 25.2 3.8C29.5 3.8 33 7.2 33 11.5C33 20.2 21 29 21 29L17 29Z' fill='%23FF2A6D' stroke='%23FFFFFF' stroke-width='2.2' stroke-linejoin='round'/%3E%3Cpath d='M11.5 6.5C9.8 6.5 8.2 7.9 8.2 9.8' stroke='%23FFFFFF' stroke-width='2' stroke-linecap='round' opacity='0.85'/%3E%3Cpath d='M27.5 5.5L28.8 8L31.5 9.3L28.8 10.6L27.5 13L26.2 10.6L23.5 9.3L26.2 8Z' fill='%23FFF8E7'/%3E%3C/g%3E%3C/svg%3E") 14 14,pointer!important}.heart-click-layer{pointer-events:none;z-index:99999;position:fixed;inset:0;overflow:hidden}.heart-pop-particle{-webkit-user-select:none;user-select:none;pointer-events:none;font-size:26px;animation:.68s cubic-bezier(.18,.89,.32,1.28) forwards heart-pop-float;position:absolute;transform:translate(-50%,-50%)scale(.5)}@keyframes heart-pop-float{0%{opacity:1;transform:translate(-50%,-50%)scale(.5)rotate(-10deg)}50%{opacity:1;transform:translate(-50%,-90%)scale(1.35)rotate(10deg)}to{opacity:0;transform:translate(-50%,-130%)scale(.9)rotate(20deg)}}.home-v2-entry:before,.home-v2-entry:after,.home-v2-entry em{display:none!important}.home-v2-entry-scene{transition:transform .18s;transform:scale(1.06);filter:drop-shadow(0 8px 16px #44302029)!important}.home-v2-entry:hover .home-v2-entry-scene{transform:scale(1.18)rotate(4deg)}.home-v2-hero{background:linear-gradient(135deg,#fffffff2,#fff5e0e0 50%,#e0f7ffe6)!important;border:2px solid #fffffff2!important;border-radius:36px!important;grid-template-columns:minmax(0,1.2fr) minmax(240px,.9fr) auto!important;align-items:center!important;gap:20px!important;padding:22px 28px!important;display:grid!important;box-shadow:0 18px 44px #704c261f,inset 0 1px #fff!important}.home-v2-title-lockup{background:linear-gradient(135deg,#ffffffeb,#fff4cbd6)!important;width:100%!important;margin-bottom:12px!important;transform:none!important}.home-v2-title-lockup strong{white-space:nowrap!important;font-size:clamp(22px,3.2vw,34px)!important}.home-v2-draw-card{border-radius:28px!important;flex-direction:row!important;justify-content:space-between!important;align-items:center!important;gap:12px!important;min-height:140px!important;padding:16px 20px!important;display:flex!important;transform:none!important}.home-v2-draw-info{text-align:left;flex-direction:column;align-items:flex-start;display:flex}.home-v2-draw-card em{color:#c2410c;background:#fff;border-radius:999px;min-width:110px;padding:10px 18px;font-size:15px;font-weight:950;box-shadow:0 6px 14px #c2410c38}.home-v2-day{letter-spacing:.3px;color:#d43865!important;background:linear-gradient(135deg,#ffffffeb,#ffebf0e0)!important;border:2px solid #ffb6c199!important;font-size:18px!important;box-shadow:0 8px 20px #ff82a026,inset 0 1px #fff!important}.home-v2-stars{background:linear-gradient(135deg,#fffbeb,#fef3c7)!important;border:2px solid #fde68a!important;border-radius:999px!important;padding:10px 20px!important;box-shadow:0 8px 24px #f59e0b2e,inset 0 1px #fff!important}.home-v2-stars .star-icon{filter:drop-shadow(0 2px 6px #f59e0b66);animation:3s ease-in-out infinite starBounce;font-size:26px!important}.home-v2-stars strong{color:#b45309!important;font-size:24px!important}.home-v2-stars .star-unit{color:#d97706;margin-left:2px;font-size:13px;font-weight:900}@keyframes starBounce{0%,to{transform:scale(1)rotate(0)}50%{transform:scale(1.15)rotate(10deg)}}.home-v2-rewards{flex-wrap:wrap!important;gap:8px!important;margin-top:10px!important;display:flex!important}.reward-badge{color:#78716c!important;background:#ffffffb8!important;border:1.5px solid #ffffffd9!important;border-radius:99px!important;align-items:center!important;gap:4px!important;padding:6px 14px!important;font-size:13px!important;font-weight:900!important;display:inline-flex!important;box-shadow:0 4px 10px #0000000a!important}.reward-badge.unlocked{color:#854d0e!important;background:linear-gradient(135deg,#fef08a,#fde047)!important;border-color:#facc15!important;box-shadow:0 6px 16px #eab3084d!important}.companion-card{background:linear-gradient(135deg,#fff 0%,#fffdf5 50%,#f0fdf4 100%)!important;border:2.5px solid #fef08a!important;border-radius:32px!important;padding:22px 26px!important;box-shadow:0 16px 36px #d977061a,inset 0 1px #fff!important}.companion-title strong{color:#92400e!important;font-size:20px!important}.companion-title small{color:#b45309!important;font-size:13px!important}.companion-pill{color:#b45309!important;background:linear-gradient(135deg,#fef3c7,#fde68a)!important;border:1.5px solid #fcd34d!important;border-radius:99px!important;padding:8px 18px!important;font-size:14px!important;font-weight:950!important;box-shadow:0 4px 12px #d977061f!important}.companion-pill.all-done{color:#15803d!important;background:linear-gradient(135deg,#dcfce7,#bbf7d0)!important;border-color:#86efac!important;box-shadow:0 4px 14px #16a34a33!important}.companion-task-item{border:2px solid #fef3c7!important;border-radius:24px!important;padding:16px 18px!important;box-shadow:0 6px 18px #00000008!important}.task-btn{color:#c2410c!important;background:linear-gradient(135deg,#fff7ed,#ffedd5)!important;border:1.5px solid #fed7aa!important;border-radius:16px!important;padding:9px 16px!important;font-size:14px!important;font-weight:950!important;box-shadow:0 4px 10px #c2410c14!important}.task-btn:hover{background:linear-gradient(135deg,#ffedd5,#fed7aa)!important;transform:translateY(-2px)scale(1.03)!important;box-shadow:0 8px 18px #c2410c26!important}.home-v2-tree{background:linear-gradient(135deg,#f0fdf4,#ecfdf5 60%,#fffbe6)!important;border:2px solid #bbf7d0!important;border-radius:32px!important;padding:16px 24px!important;box-shadow:0 12px 30px #16a34a14,inset 0 1px #fff!important}.tree-info strong{color:#166534!important;font-size:19px!important}.tree-info small{color:#15803d!important;font-size:13px!important}.parent-lock{z-index:50!important;color:#92400e!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important;background:#ffffffe0!important;border:1.5px solid #d977064d!important;border-radius:99px!important;align-items:center!important;gap:6px!important;padding:10px 18px!important;font-size:13px!important;font-weight:900!important;transition:transform .15s,background .15s!important;display:inline-flex!important;position:fixed!important;bottom:20px!important;right:20px!important;box-shadow:0 8px 24px #4430201f,inset 0 1px #fff!important}.parent-lock:hover{background:#fff!important;transform:translateY(-2px)scale(1.04)!important;box-shadow:0 12px 28px #4430202e!important}@media (max-width:1024px){.home-v2-learning{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:12px!important}}@media (max-width:768px){html,body{height:100%!important;overflow-y:auto!important}.home-v2-shell{-webkit-overflow-scrolling:touch!important;height:100%!important;padding:max(12px, env(safe-area-inset-top)) 14px max(70px, env(safe-area-inset-bottom))!important;position:absolute!important;inset:0!important;overflow:hidden auto!important}.home-v2-header{gap:10px!important;padding-bottom:8px!important}.home-v2-day{min-height:38px!important;padding:0 14px!important;font-size:15px!important}.home-v2-stars{min-width:0!important;padding:6px 14px!important}.home-v2-stars .star-icon{font-size:20px!important}.home-v2-stars strong{font-size:18px!important}.home-v2-hero{border-radius:26px!important;grid-template-columns:1fr!important;gap:14px!important;padding:16px 18px!important}.home-v2-title-lockup{margin-bottom:8px!important}.home-v2-title-lockup strong{white-space:normal!important;font-size:24px!important}.home-v2-title-lockup small{font-size:12px!important}.reward-badge{padding:4px 10px!important;font-size:11px!important}.home-v2-draw-card{border-radius:20px!important;min-height:96px!important;padding:12px 16px!important}.home-v2-draw-icon{font-size:42px!important}.home-v2-draw-card strong{font-size:20px!important}.home-v2-draw-card small{font-size:12px!important}.home-v2-draw-card em{min-width:90px!important;padding:7px 12px!important;font-size:13px!important}.home-v2-photo.mini{display:none!important}.home-v2-learning{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important;margin-top:14px!important}.home-v2-entry{border-radius:22px!important;min-height:136px!important;padding:14px 16px!important}.home-v2-entry-scene{font-size:44px!important}.home-v2-entry strong{margin-top:6px!important;font-size:18px!important}.home-v2-entry small{font-size:12px!important}.companion-card{border-radius:24px!important;padding:16px!important}.companion-header{flex-direction:column!important;align-items:flex-start!important;gap:8px!important}.companion-title strong{font-size:17px!important}.companion-title small{font-size:12px!important}.companion-pill{padding:5px 14px!important;font-size:12px!important}.companion-tasks-grid{grid-template-columns:1fr!important;gap:10px!important}.companion-task-item{border-radius:18px!important;padding:12px 14px!important}.task-actions{flex-wrap:wrap!important;gap:8px!important;display:flex!important}.task-btn{text-align:center!important;flex:1!important;justify-content:center!important;min-width:90px!important;padding:8px 10px!important;font-size:13px!important}.home-v2-tree{text-align:center!important;border-radius:24px!important;grid-template-columns:1fr!important;justify-items:center!important;padding:14px 16px!important}.tree-info strong{font-size:15px!important}.tree-info small{font-size:11px!important}.parent-lock{padding:7px 14px!important;font-size:12px!important;bottom:12px!important;right:12px!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}