@import"https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700;800&display=swap";:root{color-scheme:light;--ink: #162033;--muted: #5f6c80;--paper: #fffdf8;--panel: #ffffff;--purple: #7c3aed;--pink: #ec4899;--teal: #0d9488;--sky: #0284c7;--lime: #84cc16;--orange: #f97316;--yellow: #facc15;--line: rgba(22, 32, 51, .12);font-family:Quicksand,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink)}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:20;background:#fffdf8f0;border-bottom:4px solid rgba(124,58,237,.18);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.site-header.blockly-static-header{position:static}.top-ribbon{padding:8px 16px;text-align:center;color:#fff;font-weight:800;background:linear-gradient(90deg,var(--purple),var(--pink),var(--teal))}.nav-shell{width:min(1280px,calc(100% - 32px));height:78px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand,.footer-brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0;white-space:nowrap;font-size:1.45rem;font-weight:800}.brand-mark{width:48px;height:48px;display:inline-grid;place-items:center;color:#fff;border-radius:18px;background:linear-gradient(135deg,var(--purple),var(--pink));box-shadow:0 12px 26px #7c3aed40}.desktop-nav{min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:8px}.nav-link{display:inline-flex;align-items:center;gap:6px;padding:10px 12px;border-radius:999px;color:#162033b8;font-weight:800;white-space:nowrap}.nav-link:hover,.nav-link.active{color:var(--purple);background:#7c3aed1a}.join-pill,.primary-button,.secondary-button,.mobile-join{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 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42%)}.hero-original{position:relative;z-index:1;padding-top:80px;padding-bottom:80px}.hero-original-copy{max-width:760px}.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:2px solid rgba(255,255,255,.22);border-radius:999px;font-weight:800;box-shadow:0 10px 24px #1620332e}.hero-badge-yellow{background:#facc15;color:#422006}.hero-badge-sky{background:#38bdf8;color:#082f49}.hero .hero-title{max-width:760px;margin-bottom:24px;color:#fff;font-size:clamp(3rem,6.8vw,5.6rem);line-height:.98;text-shadow:0 5px 18px rgba(0,0,0,.28)}.hero-subtitle{max-width:880px;margin:0 0 40px;color:#ffffffe6;font-size:clamp(1.45rem,2.6vw,2rem);font-weight:800;line-height:1.25;text-shadow:0 4px 16px rgba(0,0,0,.25)}.hero-button{min-height:64px;display:inline-flex;align-items:center;justify-content:center;padding:0 32px;border-radius:16px;font-size:1.18rem;font-weight:800;box-shadow:0 16px 34px #16203338}.hero-button-yellow{border:4px solid #fde68a;background:#facc15;color:#422006}.hero-button-glass{border:4px solid rgba(255,255,255,.3);background:#ffffff2e;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.hero-float{position:absolute;z-index:1;display:none;filter:drop-shadow(0 18px 28px rgba(0,0,0,.35));pointer-events:none}.hero-alien{top:26%;right:11%;display:block;font-size:clamp(4.5rem,8vw,7rem);transform:rotate(5deg)}.hero-star{right:28%;bottom:28%;display:block;font-size:clamp(3.5rem,6vw,5.5rem);transform:rotate(-8deg)}.hero-grid,.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.9fr);gap:56px;align-items:center}.eyebrow{margin:0 0 12px;color:var(--pink);font-weight:800;letter-spacing:0;text-transform:uppercase}h1,h2,h3,p{overflow-wrap:anywhere}h1{max-width:760px;margin:0 0 18px;font-size:clamp(3rem,7vw,6.5rem);line-height:.95;letter-spacing:0}.hero-title{max-width:760px;font-size:clamp(3rem,7vw,6.5rem);line-height:.95}h2{margin:0;font-size:clamp(2.25rem,5vw,4rem);line-height:1;letter-spacing:0}h3{margin:0 0 10px;font-size:1.35rem}.lead{max-width:640px;margin:0 0 28px;color:var(--muted);font-size:1.28rem;font-weight:600;line-height:1.6}.hero-lead{font-size:1.28rem;line-height:1.6}.hero-actions{display:flex;flex-wrap:wrap;gap:14px}.hero-card{position:relative;min-height:420px}.hero-screen{min-height:360px;padding:34px;display:grid;align-content:center;gap:18px;border:8px solid #fff;border-radius:34px;background:#182033;box-shadow:0 28px 70px #16203340}.code-line{width:fit-content;padding:14px 18px;border-radius:14px;color:#fff;font-weight:800}.purple{background:var(--purple)}.blue{background:var(--sky)}.green{background:var(--teal)}.orange{background:var(--orange)}.floating-badge{position:absolute;padding:14px 18px;border-radius:18px;background:#fff;font-weight:800;box-shadow:0 16px 36px #1620332e}.badge-one{top:16px;right:-8px}.badge-two{left:-10px;bottom:48px}.section{padding:82px 0}.page-hero{min-height:62vh;background:linear-gradient(135deg,#7c3aed14,#0d948814)}.soft{background:#eff6ff}.section-heading{margin-bottom:36px;text-align:center}.feature-grid,.course-grid,.testimonial-grid,.stats-row{display:grid;gap:24px}.feature-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.course-grid,.testimonial-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-card,.course-card,.testimonial-card,.values-panel,.contact-form,.stat{border:4px solid rgba(255,255,255,.7);border-radius:28px;background:#fff;box-shadow:0 18px 42px #16203314}.feature-card{overflow:hidden}.feature-card img{width:100%;aspect-ratio:4 / 3;display:block;object-fit:cover}.feature-card div,.testimonial-card{padding:24px}.feature-icon,.course-icon{display:inline-grid;place-items:center;width:64px;height:64px;margin-bottom:18px;border-radius:20px;background:#7c3aed1f;font-size:2rem}.feature-card p,.course-card p,.testimonial-card p,.value p,.footer p{color:var(--muted);font-weight:600;line-height:1.55}.course-card{min-height:310px;padding:26px;display:flex;flex-direction:column}.free-banner,.member-benefits,.tool-row,.course-facts{display:flex;flex-wrap:wrap;gap:12px}.free-banner{align-items:center;justify-content:space-between;margin-bottom:28px;padding:24px;border:4px solid rgba(255,255,255,.8);border-radius:26px;background:#fff;box-shadow:0 18px 42px #16203314}.free-banner strong{font-size:1.25rem}.free-banner p{margin:6px 0 0;color:var(--muted);font-weight:700}.course-card.green{background:#ecfccb}.course-card.purple{background:#f3e8ff}.course-card.pink{background:#fce7f3}.course-card.sky{background:#e0f2fe}.course-card.orange{background:#ffedd5}.course-card.yellow{background:#fef9c3}.card-top,.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px}.card-bottom{margin-top:auto;padding-top:18px;border-top:2px solid rgba(22,32,51,.1);font-weight:800}.card-bottom a{padding:10px 14px;border-radius:14px;color:#fff;background:var(--ink)}.login-card,.course-side-card,.instruction-panel,.challenge-panel,.workspace-panel{border:4px solid rgba(255,255,255,.75);border-radius:28px;background:#fff;box-shadow:0 18px 42px #16203314}.login-card{padding:32px;display:grid;gap:18px}.login-card h2{font-size:clamp(2rem,4vw,3rem)}.login-card label{display:grid;gap:8px;font-weight:800}.login-card input{width:100%;border:2px solid var(--line);border-radius:16px;padding:14px 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#16203312;font-weight:800}.course-detail-page{padding:48px 0 72px;background:linear-gradient(135deg,#f8fafc,#eef2ff 55%,#ecfeff)}.course-detail-layout{display:grid;grid-template-columns:minmax(280px,.58fr) minmax(0,1.42fr);gap:24px;align-items:start}.course-detail-layout:has(.scratch-shell){grid-template-columns:1fr}.course-detail-layout:has(.scratch-shell) .course-side-card{position:static;display:grid;grid-template-columns:auto minmax(0,1fr) minmax(220px,auto);grid-template-areas:"icon title action" "level text action" "facts facts action";gap:14px 20px;align-items:center}.course-detail-layout:has(.scratch-shell) .course-icon{grid-area:icon}.course-detail-layout:has(.scratch-shell) .level{grid-area:level;justify-self:start}.course-detail-layout:has(.scratch-shell) .course-side-card h1{grid-area:title;margin:0;font-size:clamp(1.85rem,3vw,2.55rem)}.course-detail-layout:has(.scratch-shell) .course-side-card p{grid-area:text;margin:0;max-width:620px}.course-detail-layout:has(.scratch-shell) .course-facts{grid-area:facts;margin:0;padding-top:0;border-top:0}.course-detail-layout:has(.scratch-shell) .course-side-card .primary-button{grid-area:action;width:100%;white-space:nowrap}.course-side-card{position:sticky;top:112px;padding:26px;border-radius:22px}.course-side-card.green{background:#ecfccb}.course-side-card.purple{background:#f3e8ff}.course-side-card.pink{background:#fce7f3}.course-side-card.sky{background:#e0f2fe}.course-side-card.orange{background:#ffedd5}.course-side-card.yellow{background:#fef9c3}.course-side-card h1{margin-top:18px;font-size:clamp(2rem,3.2vw,3.15rem);line-height:1.04}.course-side-card p{color:var(--muted);font-size:1rem;font-weight:700;line-height:1.5}.course-facts{margin:20px 0;padding-top:18px;border-top:2px solid rgba(22,32,51,.1)}.lesson-content{display:grid;gap:18px}.instruction-panel,.challenge-panel{padding:24px;border-radius:22px}.course-detail-page .eyebrow{margin-bottom:8px;font-size:.9rem}.course-detail-page h2{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.08}.instruction-panel p,.challenge-panel p{color:var(--muted);font-weight:700;line-height:1.5}.instruction-panel>p:not(.eyebrow),.challenge-panel>p:not(.eyebrow){font-size:1rem}.tool-row{margin-top:16px}.tool-row span{color:#fff;background:var(--ink)}.lesson-list{display:grid;gap:12px;margin-top:18px}.lesson-step{display:grid;grid-template-columns:38px minmax(0,1fr);gap:14px;padding:16px;border-radius:16px;background:#f8fafc}.lesson-step>span{width:38px;height:38px;display:inline-grid;place-items:center;border-radius:50%;color:#fff;background:var(--purple);font-weight:800}.lesson-step h3,.lesson-step p{margin:0}.lesson-step h3{font-size:1.05rem}.lesson-step p{margin-top:6px;font-size:.98rem}.challenge-panel{background:#fff7ed}.workspace-panel{padding:24px;border-radius:22px;background:#f8fafc}.workspace-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}.web-preview{width:100%;min-height:520px;border:3px solid var(--line);border-radius:20px;background:#fff}.python-editor,.python-output{width:100%;border-radius:20px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.98rem;line-height:1.55}.python-editor{min-height:240px;padding:18px;resize:vertical;border:3px solid rgba(124,58,237,.2);background:#111827;color:#f8fafc}.python-output{min-height:120px;margin:14px 0 0;padding:18px;overflow:auto;border:3px solid rgba(13,148,136,.2);background:#ecfeff;color:var(--ink);white-space:pre-wrap}.web-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}.web-workspace .python-editor,.web-preview{min-height:380px}.workspace-actions{display:flex;flex-wrap:wrap;gap:10px}.scratch-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;border-bottom:2px solid var(--line)}.scratch-tabs button{border:2px solid var(--line);border-bottom:0;border-radius:18px 18px 0 0;padding:12px 18px;color:var(--muted);background:#e0e7ff;cursor:pointer;font-weight:800}.scratch-tabs button.active{color:var(--purple);background:#fff}.scratch-editor{display:grid;grid-template-columns:minmax(160px,.65fr) minmax(220px,.9fr) minmax(260px,1.1fr);gap:18px;align-items:stretch}.block-palette,.script-stack,.scratch-stage-wrap{min-width:0;padding:16px;border-radius:20px;background:#fff;box-shadow:0 8px 22px #1620330f}.block-palette{display:grid;align-content:start;gap:10px}.block-palette h3{margin-bottom:4px}.scratch-block,.scratch-line{border:0;border-radius:14px;color:#fff;font-weight:800}.scratch-block{min-height:46px;padding:10px 12px;cursor:pointer;text-align:left}.motion{background:#2563eb}.looks{background:#7c3aed}.sound{background:#db2777}.control{background:#ea580c}.data{background:#0d9488}.scratch-line{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:8px;align-items:center;padding:10px}.scratch-line+.scratch-line{margin-top:8px}.scratch-line span{width:26px;height:26px;display:inline-grid;place-items:center;border-radius:50%;background:#fff3}.scratch-line code{font-weight:800}.scratch-line button{border:0;border-radius:10px;padding:6px 9px;background:#ffffff38;color:#fff;cursor:pointer;font-weight:800}.scratch-stage{position:relative;min-height:260px;overflow:hidden;border:4px solid #fff;border-radius:22px;background:linear-gradient(180deg,#dbeafe 0,#dbeafe 68%,#bbf7d0 68%,#bbf7d0);box-shadow:inset 0 0 0 3px #16203314}.stage-sky{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 18% 24%,#fff 0 4%,transparent 5%),radial-gradient(circle at 70% 18%,#fff 0 5%,transparent 6%)}.stage-ground{position:absolute;left:0;right:0;bottom:0;height:32%;background:linear-gradient(90deg,rgba(22,32,51,.08) 1px,transparent 1px) 0 0 / 34px 34px,#86efac}.stage-sprite{position:absolute;z-index:2;font-size:2.25rem;transition:left .24s ease,top .24s ease,transform .24s ease;filter:drop-shadow(0 8px 10px rgba(22,32,51,.18))}.stage-sprite img{width:72px;max-height:72px;object-fit:contain}.stage-sprite span{position:absolute;left:50%;bottom:calc(100% + 8px);transform:translate(-50%) rotate(var(--bubble-rotation, 0deg));min-width:82px;padding:8px 10px;border-radius:14px;background:#fff;color:var(--ink);font-size:.88rem;font-weight:800;text-align:center}.costume-1{color:var(--pink)}.costume-2{color:var(--teal)}.stage-stats{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.sprite-controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.upload-control{position:relative;cursor:pointer}.upload-control input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.stage-stats span{padding:8px 12px;border-radius:999px;background:#eef2ff;font-weight:800}.scratch-output{min-height:88px;margin:12px 0 0;padding:14px;overflow:auto;border-radius:16px;background:#111827;color:#f8fafc;white-space:pre-wrap}.scratch-media-panel{display:grid;grid-template-columns:minmax(180px,.35fr) minmax(0,1fr);gap:18px}.media-sidebar,.costume-editor,.sound-editor,.tutorial-panel article{padding:18px;border-radius:20px;background:#fff;box-shadow:0 8px 22px #1620330f}.media-sidebar{display:grid;align-content:start;gap:12px}.costume-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px}.costume-grid button{min-height:148px;display:grid;place-items:center;gap:8px;border:3px solid var(--line);border-radius:18px;background:#fff;cursor:pointer;font-weight:800}.costume-grid button.active{border-color:var(--purple);box-shadow:0 0 0 4px #7c3aed24}.costume-grid span{font-size:4rem}.costume-grid img{width:86px;max-height:86px;object-fit:contain}.recording{background:linear-gradient(135deg,#ef4444,var(--pink))}.waveform{height:210px;display:flex;align-items:center;overflow:hidden;border:2px solid rgba(236,72,153,.24);border-radius:18px;background:#fdf2f8}.waveform span{width:100%;height:72%;display:block;background:radial-gradient(ellipse at 8% 52%,rgba(217,70,239,.55) 0 12%,transparent 13%),radial-gradient(ellipse at 22% 48%,rgba(217,70,239,.55) 0 22%,transparent 23%),radial-gradient(ellipse at 41% 54%,rgba(217,70,239,.55) 0 16%,transparent 17%),radial-gradient(ellipse at 61% 50%,rgba(217,70,239,.55) 0 25%,transparent 26%),radial-gradient(ellipse at 82% 52%,rgba(217,70,239,.55) 0 14%,transparent 15%);filter:blur(.2px)}.tutorial-panel{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.tutorial-panel strong{display:block;margin-bottom:8px;font-size:1.05rem}.tutorial-panel p{margin:0;color:var(--muted);font-weight:700}.asset-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;display:grid;background:#0f172a57}.asset-modal-shell{min-height:100vh;display:grid;grid-template-rows:auto auto 1fr;background:#eaf2ff}.asset-modal-top{min-height:66px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 22px;color:#fff;background:var(--purple)}.asset-modal-top button{width:fit-content;border:0;color:#fff;background:transparent;cursor:pointer;font-size:1.15rem;font-weight:800}.asset-modal-top strong{font-size:1.25rem}.asset-toolbar{display:grid;grid-template-columns:minmax(220px,280px) 1fr;gap:18px;align-items:center;padding:16px 22px;background:#c7bdf2}.asset-search{display:flex;align-items:center;gap:10px;padding:0 16px;border-radius:999px;background:#fff}.asset-search span{color:var(--purple);font-size:1.6rem}.asset-search input{width:100%;border:0;padding:14px 0;background:transparent;color:var(--ink);font-weight:700}.asset-search input:focus{outline:0}.asset-categories{display:flex;flex-wrap:wrap;gap:10px}.asset-categories button{border:0;border-radius:999px;padding:12px 18px;color:#fff;background:#7e5bd8;cursor:pointer;font-weight:800}.asset-categories button.active{background:var(--orange)}.asset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:16px;padding:18px 22px 28px;overflow:auto}.asset-grid button{min-height:150px;display:grid;place-items:center;gap:10px;border:2px solid #d4d4d8;border-radius:12px;background:#fff;cursor:pointer;color:var(--muted);font-size:1rem;font-weight:800}.asset-grid button:hover{border-color:var(--purple);box-shadow:0 0 0 3px #7c3aed24}.asset-grid button>span:not(.backdrop-preview){display:grid;place-items:center;min-height:82px;color:var(--ink);font-size:4rem}.asset-grid img{width:92px;max-height:92px;object-fit:contain}.backdrop-preview{width:104px;height:74px;display:block;border-radius:8px;border:1px solid rgba(22,32,51,.1)}.level{padding:6px 10px;border-radius:999px;font-size:.88rem;font-weight:800}.beginner{background:var(--lime)}.intermediate{background:var(--orange);color:#fff}.advanced{background:var(--purple);color:#fff}.testimonial-card{background:#fff7ed}.testimonial-card strong,.testimonial-card span{display:block}.testimonial-card span{width:fit-content;margin-top:10px;padding:8px 12px;border-radius:999px;background:var(--yellow);font-weight:800}.values-panel,.contact-form{padding:32px}.value+.value{margin-top:20px;padding-top:20px;border-top:2px solid var(--line)}.info-list{margin:26px 0;padding:22px;border-radius:24px;background:#fff;box-shadow:0 18px 42px #16203314}.map-frame{width:100%;min-height:430px;border:0;border-radius:28px;box-shadow:0 18px 42px #1620331f}.stats-row{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:34px}.gamified-page{overflow:hidden}.gamified-about{display:grid;grid-template-columns:minmax(0,.85fr) minmax(360px,1fr);gap:34px;align-items:center}.about-copy>p:not(.eyebrow):not(.lead){color:var(--muted);font-weight:700;line-height:1.6}.player-card,.mission-board,.values-quest,.quest-score-card,.feature-quest-layout,.quest-detail{border:4px solid rgba(255,255,255,.75);border-radius:28px;background:#fff;box-shadow:0 18px 42px #16203314}.player-card{width:min(100%,520px);display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:28px;padding:18px;background:linear-gradient(135deg,#fff7ed,#ecfeff)}.player-card>div{display:flex;align-items:center;gap:14px;min-width:0}.player-avatar{width:58px;height:58px;display:inline-grid;place-items:center;flex:0 0 auto;border-radius:18px;color:#fff;background:linear-gradient(135deg,var(--purple),var(--teal));font-size:1.75rem}.player-card 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small{color:var(--muted);font-weight:800}.mission-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:20px}.mission-list button,.quest-map button{min-width:0;border:3px solid rgba(124,58,237,.14);border-radius:20px;padding:14px;background:#fff;cursor:pointer;color:var(--ink);text-align:left;font-weight:800;box-shadow:0 10px 24px #1620330f}.mission-list button{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 12px;align-items:center}.mission-list button>span,.quest-map button>span{width:42px;height:42px;display:inline-grid;place-items:center;border-radius:14px;color:#fff;background:var(--purple);font-size:1.25rem}.mission-list button small{grid-column:2}.mission-list button.active,.quest-map button.active{border-color:var(--purple);background:#f3e8ff}.mission-list button.complete>span,.quest-map button.unlocked>span{background:var(--teal)}.values-quest{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:28px;overflow:hidden}.values-quest .value{padding:24px}.values-quest .value+.value{margin-top:0;padding-top:24px;border-top:0;border-left:2px solid var(--line)}.features-hero{margin-bottom:34px}.features-hero .section-heading{margin-bottom:0;text-align:left}.quest-score-card{width:min(100%,280px);padding:22px}.quest-score-card span,.quest-score-card small{display:block}.quest-score-card span{color:var(--muted);font-weight:900}.quest-score-card strong{margin-top:8px;color:var(--purple);font-size:2.25rem;line-height:1}.feature-quest-layout{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.2fr);gap:18px;margin-top:28px;padding:18px;background:linear-gradient(135deg,#ecfeff,#fff7ed)}.quest-map{display:grid;gap:12px}.quest-map button{display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 12px;align-items:center}.quest-map button 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rgba(255,255,255,.75);border-radius:30px;background:linear-gradient(135deg,#ecfeff,#f3e8ff);box-shadow:0 18px 42px #16203314}.blockly-preview-copy{display:grid;justify-items:start}.blockly-preview-copy .lead{margin-bottom:24px}.blockly-preview-art{min-height:270px;display:grid;align-content:center;gap:12px;padding:26px;border-radius:24px;background:radial-gradient(#d9e2ef 1px,transparent 1px) 0 0 / 24px 24px,#fff;box-shadow:inset 0 0 0 3px #1620330f}.blockly-art-block{width:fit-content;max-width:100%;padding:14px 18px;border-radius:10px;color:#fff;box-shadow:inset 0 -4px #1620332e;font-weight:900}.blockly-art-block:nth-child(2){margin-left:36px}.blockly-art-block:nth-child(3){margin-left:72px}.blockly-page{padding:32px 0 76px;background:radial-gradient(circle at 10% 16%,rgba(250,204,21,.24),transparent 24%),radial-gradient(circle at 88% 12%,rgba(13,148,136,.2),transparent 26%),linear-gradient(135deg,#f8fafc,#eef2ff)}.blockly-page>.container{width:min(1900px,calc(100% - 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.secondary-button{min-height:48px;padding:0 22px}.blockly-level-map{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:8px;margin-bottom:16px}.blockly-level-map button{min-width:0;min-height:64px;display:grid;place-items:center;gap:2px;padding:8px 6px;border:2px solid rgba(124,58,237,.16);border-radius:14px;color:var(--ink);background:#fff;box-shadow:0 8px 20px #1620330d;cursor:pointer;font-weight:900;text-align:center}.blockly-level-map button span{width:26px;height:26px;display:inline-grid;place-items:center;border-radius:50%;color:#fff;background:var(--purple)}.blockly-level-map button strong,.blockly-level-map button small{min-width:0;max-width:100%}.blockly-level-map button small{color:var(--muted);font-size:.76rem}.blockly-level-map button.active{border-color:var(--purple);background:#f3e8ff}.blockly-level-map button.done{border-color:var(--teal)}.blockly-level-map button.done span{background:var(--teal)}.blockly-level-score{padding:16px;border-radius:18px;background:#fff;box-shadow:0 8px 20px #1620330f}.blockly-level-score span,.blockly-level-score strong{display:block}.blockly-level-score span{color:var(--muted);font-weight:900}.blockly-level-score strong{margin-top:8px;color:var(--purple);font-size:2rem;line-height:1}.blockly-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(340px,.46fr);gap:20px;align-items:start}.blockly-workspace-card,.blockly-stage-card,.generated-code{position:relative;overflow:hidden;border:4px solid rgba(255,255,255,.75);border-radius:24px;background:#fff;box-shadow:0 18px 42px #16203314}.blockly-toolbar{min-height:58px;justify-content:space-between;padding:0 18px;border-bottom:2px solid #dbe3ef;background:#f8fbff}.blockly-toolbar strong,.program-header strong{font-size:1.05rem}.blockly-toolbar span{min-width:0;color:var(--muted);font-weight:800;text-align:right}.blockly-workspace{position:relative;z-index:1;height:min(620px,calc(100vh - 270px));min-height:520px}.blockly-side{position:sticky;top:112px;display:grid;gap:18px}.blockly-stage-card{padding:16px}.blockly-stage{position:relative;min-height:260px;overflow:hidden;border:2px solid #b8c2d6;border-radius:16px;background:var(--stage-background, radial-gradient(circle at 16% 18%, #fff 0 4%, transparent 5%), radial-gradient(circle at 72% 26%, #fff 0 4%, transparent 5%), linear-gradient(180deg, #dbeafe 0 64%, #86efac 64%))}.blockly-sprite{position:absolute;z-index:2;font-size:4rem;filter:drop-shadow(0 10px 10px rgba(22,32,51,.2));transition:left .24s ease,top .24s ease,transform .24s ease}.blockly-sprite span{position:absolute;left:50%;bottom:calc(100% + 8px);transform:translate(-50%);width:max-content;max-width:180px;padding:8px 12px;border-radius:14px;background:#fff;color:var(--ink);font-size:.92rem;font-weight:900;text-align:center;box-shadow:0 8px 20px #1620331f}.blockly-stage-controls{margin-top:14px;overflow:hidden;border:2px solid #dbe3ef;border-radius:18px;background:#eef4ff}.blockly-stage-readout{display:grid;grid-template-columns:auto minmax(84px,1fr) auto minmax(70px,.65fr);gap:8px;align-items:center;padding:10px 12px;border-bottom:2px solid #dbe3ef;background:#fff}.blockly-stage-readout span{color:var(--muted);font-weight:900}.blockly-stage-readout strong{min-height:36px;display:inline-grid;place-items:center;padding:0 14px;border:2px solid #d9d9dd;border-radius:999px;color:#4b5563;background:#fff;font-size:1rem}.blockly-asset-picker{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;padding:10px}.backdrop-picker{grid-template-columns:repeat(5,minmax(0,1fr));padding-top:0}.blockly-asset-picker button{min-width:0;min-height:62px;display:grid;gap:4px;place-items:center;padding:7px 5px;border:3px solid rgba(124,58,237,.25);border-radius:18px;color:var(--ink);background:#fff;cursor:pointer;font-weight:900;text-align:center}.blockly-asset-picker button.active{border-color:var(--purple);box-shadow:0 0 0 4px #7c3aed1f}.blockly-asset-picker button span{width:42px;height:34px;display:grid;place-items:center;border-radius:12px;background:#f8fafc;font-size:1.45rem}.blockly-asset-picker button strong{min-width:0;max-width:100%;overflow-wrap:anywhere;font-size:.74rem}.backdrop-picker button span{border:2px solid rgba(22,32,51,.08);color:#fff;text-shadow:0 1px 3px rgba(22,32,51,.4)}.blockly-stage-card pre,.generated-code pre{margin:14px 0 0;padding:14px;overflow:auto;border-radius:14px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9rem;line-height:1.5;white-space:pre-wrap}.blockly-stage-card pre{min-height:90px;color:#4b5563;background:#f8fafc}.blockly-stage-card .result-card{margin-top:14px}.blockly-stage-card .result-card .secondary-button{min-height:42px;margin-top:10px}.generated-code{padding:16px}.generated-code pre{max-height:340px;color:#f8fafc;background:#111827}.training-page{padding:72px 0 88px;background:radial-gradient(circle at 8% 18%,rgba(132,204,22,.22),transparent 24%),radial-gradient(circle at 86% 16%,rgba(236,72,153,.2),transparent 26%),linear-gradient(135deg,#f8fafc,#eef2ff)}.training-hero{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:28px;align-items:end;margin-bottom:34px}.training-score{padding:24px;border:4px solid rgba(255,255,255,.75);border-radius:26px;background:#fff;box-shadow:0 18px 42px #16203314}.training-score span,.training-score strong{display:block}.training-score span{color:var(--muted);font-weight:800}.training-score strong{margin-top:8px;color:var(--purple);font-size:1.55rem;line-height:1}.training-score small{display:block;margin-top:8px;color:var(--muted);font-weight:800}.progress-track{height:12px;margin-top:18px;overflow:hidden;border-radius:999px;background:#e2e8f0}.progress-track span{height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--lime),var(--teal))}.level-map{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;margin-bottom:28px}.level-map button{min-height:64px;display:grid;place-items:center;gap:4px;border:3px solid rgba(124,58,237,.16);border-radius:18px;color:var(--ink);background:#fff;box-shadow:0 10px 24px #1620330f;cursor:pointer;font-weight:800}.level-map button span{width:28px;height:28px;display:inline-grid;place-items:center;border-radius:50%;color:#fff;background:var(--purple)}.level-map button.active{border-color:var(--purple);background:#f3e8ff}.level-map button.done{border-color:var(--teal)}.level-map button.done span{background:var(--teal)}.training-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.75fr);gap:28px;align-items:start}.trainer-panel,.code-console,.mission-card{border:4px solid rgba(255,255,255,.75);border-radius:28px;background:#fff;box-shadow:0 18px 42px #16203314}.trainer-panel{padding:24px}.mission-card{margin-bottom:22px;padding:24px;background:#fff7ed}.mission-card h2{font-size:clamp(2rem,4vw,3rem)}.mission-card p:last-child{margin-bottom:0;color:var(--muted);font-weight:700}.lesson-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.lesson-strip span{padding:8px 12px;border-radius:999px;background:#fff;box-shadow:0 8px 18px #1620330f;font-weight:800}.hint-button{margin-top:18px;border:0;border-radius:999px;padding:10px 16px;color:#fff;background:var(--teal);cursor:pointer;font-weight:800}.hint-box{margin:14px 0 0;padding:14px 16px;border-left:5px solid var(--teal);border-radius:14px;background:#ecfeff}.training-grid{display:grid;gap:8px;width:min(100%,560px);aspect-ratio:1 / 1;margin:0 auto;padding:12px;border-radius:24px;background:#162033}.grid-cell{position:relative;display:grid;place-items:center;border-radius:16px;background:#e0f2fe;box-shadow:inset 0 -5px #16203314}.grid-cell.wall{background:linear-gradient(135deg,rgba(255,255,255,.12) 25%,transparent 25%) 0 0 / 18px 18px,#475569}.grid-cell.goal{background:#f3e8ff}.grid-cell.hazard{background:#fee2e2}.cell-token,.rocket{position:absolute;z-index:2;font-size:clamp(1.6rem,4vw,2.45rem);filter:drop-shadow(0 6px 6px rgba(22,32,51,.18))}.rocket{transition:transform .2s ease}.dir-E{transform:rotate(45deg)}.dir-S{transform:rotate(135deg)}.dir-W{transform:rotate(225deg)}.dir-N{transform:rotate(-45deg)}.code-console{position:sticky;top:112px;max-height:calc(100vh - 132px);padding:24px;display:grid;gap:24px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(124,58,237,.5) rgba(124,58,237,.1)}.code-console::-webkit-scrollbar{width:10px}.code-console::-webkit-scrollbar-track{border-radius:999px;background:#7c3aed1a}.code-console::-webkit-scrollbar-thumb{border-radius:999px;background:#7c3aed80}.command-bank{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.command-bank button,.program-line button{border:0;border-radius:14px;cursor:pointer;font-weight:800}.command-bank button{min-height:48px;color:#fff;background:var(--ink)}.program-stack{min-height:220px;max-height:min(42vh,420px);padding:16px;overflow-y:auto;border:2px dashed rgba(124,58,237,.3);border-radius:22px;background:#f8fafc;overscroll-behavior:contain;scrollbar-width:thin}.program-header,.program-line{display:flex;align-items:center;justify-content:space-between;gap:12px}.program-header{margin-bottom:12px}.program-header span,.empty-program{color:var(--muted);font-weight:700}.program-line{padding:10px;border-radius:14px;background:#fff;box-shadow:0 8px 20px #1620330f}.program-line+.program-line{margin-top:8px}.program-line span{width:26px;height:26px;display:inline-grid;place-items:center;border-radius:50%;color:#fff;background:var(--purple);font-weight:800}.program-line code{flex:1;font-weight:800}.program-line button{padding:7px 10px;color:var(--muted);background:#e2e8f0}.trainer-actions{display:flex;flex-wrap:wrap;gap:12px}.result-card{padding:18px;border-radius:20px;font-weight:700}.result-card strong{display:block;margin-bottom:6px;font-size:1.2rem}.result-card p{margin-top:0}.success-card{background:#dcfce7;color:#14532d}.try-card{background:#ffedd5;color:#7c2d12}.coach-card{padding:18px;border-radius:20px;background:#eef2ff;font-weight:700}.coach-card strong{display:block;margin-bottom:6px}.coach-card p{margin:0;color:var(--muted)}.stat{padding:28px;text-align:center}.stat strong{display:block;color:var(--purple);font-size:3rem;line-height:1}.stat span{color:var(--muted);font-weight:800}.contact-form{display:grid;gap:18px}.contact-form label{display:grid;gap:8px;font-weight:800}.contact-form input,.contact-form textarea,.chat-form input{width:100%;border:2px solid var(--line);border-radius:16px;padding:14px 16px;background:#fff}.success{margin:0;color:var(--teal);font-weight:800}.center{text-align:center}.footer{padding:64px 0 24px;background:linear-gradient(180deg,#f1f5f9,#dffafe);border-top:4px solid rgba(124,58,237,.18)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.3fr;gap:44px}.footer-link{display:block;margin:10px 0;color:var(--muted);font-weight:800}.mini-icons{font-size:2rem}.footer-bottom{width:min(1120px,calc(100% - 32px));margin:36px auto 0;padding-top:22px;border-top:2px solid rgba(22,32,51,.08);color:var(--muted);font-weight:800;text-align:center}.chat-widget{position:fixed;right:22px;bottom:22px;z-index:30}.chat-toggle{width:62px;height:62px;border:4px solid #fff;border-radius:50%;color:#fff;background:linear-gradient(135deg,var(--purple),var(--pink));box-shadow:0 18px 36px #16203333;cursor:pointer;font-size:1.5rem}.chat-panel{width:min(350px,calc(100vw - 44px));height:440px;margin-bottom:14px;display:flex;flex-direction:column;overflow:hidden;border:4px solid rgba(124,58,237,.18);border-radius:28px;background:#fff;box-shadow:0 24px 60px #16203333}.chat-header{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;color:#fff;background:linear-gradient(135deg,var(--purple),var(--pink));font-weight:800}.chat-header button{border:0;color:#fff;background:transparent;cursor:pointer;font-size:1.5rem}.chat-messages{flex:1;padding:14px;overflow:auto;background:#f8fafc}.chat-messages p{width:fit-content;max-width:82%;margin:0 0 10px;padding:10px 12px;border-radius:16px;background:#fff;font-weight:700}.chat-messages .user{margin-left:auto;color:#fff;background:var(--purple)}.chat-form{display:flex;gap:8px;padding:10px;border-top:2px solid var(--line)}.chat-form button{border:0;border-radius:14px;color:#fff;background:var(--teal);font-weight:800;cursor:pointer}.scratch-shell{overflow:hidden;border:2px solid #b8c2d6;border-radius:18px;background:#dbeafe;box-shadow:0 18px 42px #1620331f}.scratch-appbar{min-height:54px;display:flex;align-items:center;gap:20px;padding:0 16px;color:#fff;background:#855cd6}.scratch-logo{display:inline-flex;align-items:center;min-height:34px;padding:4px 10px;border-radius:10px;color:#ff8c1a;background:#fff;font-size:1.05rem;font-weight:900;letter-spacing:0;text-shadow:0 1px 0 rgba(255,255,255,.45)}.scratch-appbar button{border:0;color:#fff;background:transparent;cursor:pointer;font-size:.98rem;font-weight:900}.scratch-workbench{min-height:720px;display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.42fr);background:#eaf2ff}.scratch-left{min-width:0;display:grid;grid-template-rows:auto 1fr;border-right:2px solid #c4cfdd;background:#fff}.scratch-left .scratch-tabs{margin:0;gap:0;border-bottom:2px solid #c4cfdd;background:#dbeafe}.scratch-left .scratch-tabs button{min-width:132px;border-color:#b8c2d6;border-radius:18px 18px 0 0;padding:14px 18px;color:#64748b;background:#dbeafe;font-size:1rem}.scratch-left .scratch-tabs button.active{position:relative;z-index:1;color:#855cd6;background:#fff}.scratch-code-area{min-height:0;display:grid;grid-template-columns:86px minmax(210px,.32fr) minmax(360px,1fr)}.scratch-category-rail{min-height:0;padding:10px 0 0;overflow:auto;border-right:1px solid #d4d9e4;background:#f8fbff}.scratch-category-rail button{width:100%;display:grid;justify-items:center;gap:4px;border:0;padding:8px 4px;color:#4b5563;background:transparent;cursor:pointer;font-size:.78rem;font-weight:800}.scratch-category-rail button span{width:32px;height:32px;border-radius:50%;box-shadow:inset 0 -2px #16203333}.scratch-category-rail button.active{color:#111827;background:#e5edf7}.scratch-category-rail .scratch-add-button{position:sticky;bottom:0;min-height:64px;margin-top:16px;color:#fff;background:#855cd6;font-size:1.35rem}.scratch-code-area .block-palette{min-width:0;max-height:720px;align-content:start;gap:12px;overflow:auto;border-radius:0;box-shadow:none;padding:12px 14px;background:#fff}.scratch-code-area .block-palette h3{margin:0 0 4px;color:#4b5563;font-size:1rem}.scratch-code-area .script-stack{min-width:0;overflow:hidden;border-left:1px solid #d4d9e4;border-radius:0;box-shadow:none;padding:0;background:radial-gradient(#d9e2ef 1px,transparent 1px) 0 0 / 26px 26px,#fff}.script-canvas{min-height:100%;overflow:auto;padding:72px 54px}.empty-program{width:min(100%,380px);margin:0;padding:16px;border:2px dashed #c4cfdd;border-radius:12px;color:#64748b;background:#ffffffd6;font-weight:800}.scratch-block,.scratch-line{position:relative;width:max-content;max-width:100%;min-height:43px;border-radius:8px;box-shadow:inset 0 -3px #1620332e;line-height:1.15}.scratch-code-area .scratch-block{padding:10px 13px}.scratch-code-area .scratch-block.placeholder{opacity:.86}.scratch-line{display:flex;align-items:center;gap:8px;padding:10px 10px 10px 14px}.scratch-line+.scratch-line{margin-top:4px}.scratch-line:before,.scratch-block:before{content:"";position:absolute;top:-1px;left:22px;width:34px;height:8px;border-radius:0 0 8px 8px;background:#fffffff2}.scratch-line button{width:26px;height:26px;display:inline-grid;place-items:center;border:0;border-radius:50%;color:#fff;background:#1620332e;cursor:pointer;font-size:1rem;font-weight:900}.block-input{width:auto;height:auto;display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:25px;margin:0 4px;padding:2px 9px;border-radius:999px;color:#475569;background:#fff;box-shadow:inset 0 -1px #16203338}.motion{background:#4c97ff}.looks{background:#96f}.sound{background:#cf63cf}.events{background:#ffbf00}.control{background:#ffab19}.sensing{background:#5cb1d6}.operators{background:#59c059}.data{background:#ff8c1a}.custom{background:#ff6680}.scratch-right{min-width:0;display:grid;grid-template-rows:auto auto auto minmax(82px,auto);align-content:start;gap:10px;padding:10px;background:#dbeafe}.scratch-stage-toolbar{min-height:34px;display:flex;justify-content:space-between;align-items:center}.scratch-stage-toolbar div{display:inline-flex;gap:8px;align-items:center}.scratch-stage-toolbar button{min-width:38px;min-height:34px;border:1px solid #c4cfdd;border-radius:8px;color:#64748b;background:#fff;cursor:pointer;font-weight:900}.scratch-stage-toolbar .green-flag{border:0;color:#16a34a;background:transparent;font-size:1.75rem}.scratch-stage-toolbar .stop-sign{border:0;color:#ef9aa8;background:transparent;font-size:1.45rem}.scratch-right .scratch-stage{width:100%;min-height:0;aspect-ratio:4 / 3;border:2px solid #b8c2d6;border-radius:10px;box-shadow:inset 0 0 0 1px #1620330a}.scratch-right .stage-sprite{font-size:4.5rem}.scratch-right .stage-sprite img{width:120px;max-height:120px}.scratch-sprite-pane{position:relative;overflow:hidden;border:2px solid #c7d2e3;border-radius:12px;background:#fff}.sprite-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px;border-bottom:1px solid #d4d9e4}.sprite-fields label{min-width:0;display:flex;align-items:center;gap:6px;color:#58627a;font-weight:900}.sprite-fields input{min-width:0;width:100%;border:2px solid #ddd;border-radius:999px;padding:8px 10px;color:#4b5563;background:#fff;text-align:center;font-weight:900}.sprite-list-row{min-height:130px;display:flex;gap:12px;padding:14px;background:#eaf2ff}.sprite-thumb,.stage-thumb{width:112px;min-height:92px;display:grid;place-items:center;gap:6px;border:3px solid #c4b5fd;border-radius:14px;color:#4b5563;background:#fff;cursor:pointer;font-weight:900}.sprite-thumb.active{border-color:#855cd6;box-shadow:0 0 0 5px #855cd633}.sprite-thumb span{font-size:2.5rem}.sprite-thumb img{width:54px;max-height:54px;object-fit:contain}.stage-thumb span{width:82px;height:48px;display:block;border-radius:6px;background-size:cover}.scratch-floating-tools{position:absolute;right:16px;bottom:16px;display:flex;gap:10px}.scratch-floating-tools button,.scratch-floating-tools label{position:relative;width:58px;height:58px;display:inline-grid;place-items:center;border:6px solid rgba(133,92,214,.24);border-radius:50%;color:#fff;background:#855cd6;cursor:pointer;font-size:1.25rem;font-weight:900}.scratch-floating-tools label{background:#10b981}.scratch-floating-tools input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.scratch-right .scratch-output{min-height:82px;margin:0;border-radius:10px;color:#4b5563;background:#fff;box-shadow:inset 0 0 0 1px #d4d9e4}.tutorial-overlay{padding:16px;border-top:2px solid #c4cfdd;background:#f8fbff}.tutorial-overlay>button{margin-bottom:14px;border:0;border-radius:999px;padding:10px 16px;color:#fff;background:#855cd6;cursor:pointer;font-weight:900}@media (max-width: 1120px){.desktop-nav{display:none}.menu-button{display:inline-grid;place-items:center}.mobile-panel{width:min(100% - 32px,420px);margin:0 auto 16px;padding:16px;display:grid;gap:10px;border-radius:24px;background:#fff;box-shadow:0 18px 42px #1620331f}.mobile-link{padding:14px 16px;border-radius:16px;background:#f8fafc;font-weight:800}.hero-grid,.split,.footer-grid,.gamified-about,.values-quest,.feature-quest-layout,.blockly-preview,.blockly-hero,.blockly-hero-panel,.blockly-layout,.training-hero,.training-layout,.course-detail-layout{grid-template-columns:1fr}.code-console{position:static;max-height:none;overflow:visible}.blockly-side{position:static}.blockly-actions{justify-content:flex-start}.blockly-stage-actions{justify-content:center}.blockly-level-map{grid-template-columns:repeat(5,minmax(0,1fr))}.blockly-toolbar{align-items:flex-start;flex-direction:column;gap:4px;padding:12px 18px}.blockly-toolbar span{text-align:left}.mission-board-top,.features-hero{align-items:flex-start;flex-direction:column}.quest-score-card{width:100%}.values-quest .value+.value{border-left:0;border-top:2px solid var(--line)}.quest-steps{grid-template-columns:1fr}.program-stack{max-height:none}.course-side-card{position:static}.course-detail-layout:has(.scratch-shell) .course-side-card{grid-template-columns:auto minmax(0,1fr);grid-template-areas:"icon title" "level text" "facts facts" "action action"}.level-map{grid-template-columns:repeat(4,minmax(0,1fr))}.training-preview,.workspace-heading{align-items:flex-start;flex-direction:column}.web-workspace,.scratch-editor,.scratch-workbench{grid-template-columns:1fr}.scratch-left{border-right:0;border-bottom:2px solid #c4cfdd}.scratch-code-area{grid-template-columns:78px minmax(190px,.4fr) minmax(280px,1fr);min-height:620px}.scratch-code-area .block-palette{max-height:620px}.scratch-media-panel,.asset-toolbar{grid-template-columns:1fr}.tutorial-panel{grid-template-columns:repeat(2,minmax(0,1fr))}.code-console{position:static}.feature-grid,.course-grid,.testimonial-grid,.stats-row{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-alien{right:6%;opacity:.82}.hero-star{right:20%;opacity:.82}}@media (max-width: 640px){.nav-shell{height:70px}.brand{font-size:1.1rem}.brand-mark{width:42px;height:42px;border-radius:15px}.hero,.section{padding:54px 0}.hero{min-height:78vh;padding:0}.hero-original{padding-top:64px;padding-bottom:64px}.hero-badges{margin-bottom:18px}.hero-badge{padding:8px 12px;font-size:.9rem}h1{font-size:3.25rem}.hero .hero-title{font-size:clamp(2.65rem,13vw,4rem)}.hero-subtitle{margin-bottom:28px;font-size:1.25rem}.hero-button{min-height:56px;width:100%;padding:0 22px;font-size:1rem}.hero-actions{width:min(100%,320px)}.hero-float{display:none}.lead{font-size:1.08rem}.feature-grid,.course-grid,.testimonial-grid,.stats-row{grid-template-columns:1fr}.hero-card{min-height:auto}.hero-screen{min-height:280px;padding:20px}.floating-badge{position:static;display:inline-flex;margin-top:12px;margin-right:8px}.command-bank{grid-template-columns:1fr}.player-card{align-items:flex-start;flex-direction:column}.mission-list{grid-template-columns:1fr}.feature-quest-layout{padding:14px}.quest-map button,.mission-list button{grid-template-columns:1fr}.quest-map button small,.mission-list button small{grid-column:auto}.blockly-preview,.blockly-page{padding-top:34px;padding-bottom:54px}.blockly-page>.container{width:min(100% - 28px,1900px)}.blockly-level-map{grid-template-columns:repeat(2,minmax(0,1fr))}.blockly-level-map button{min-height:78px}.blockly-hero-panel{padding:18px}.blockly-preview{padding:22px}.blockly-preview-art{min-height:220px;padding:18px}.blockly-art-block:nth-child(2),.blockly-art-block:nth-child(3){margin-left:0}.blockly-workspace{height:560px}.blockly-stage-readout,.blockly-asset-picker,.backdrop-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.blockly-actions .primary-button,.blockly-actions .secondary-button{flex:1 1 150px}.scratch-tabs button{flex:1;padding:10px 12px}.scratch-appbar{overflow-x:auto;gap:14px}.scratch-appbar button{flex:0 0 auto}.scratch-code-area{grid-template-columns:1fr;min-height:auto}.scratch-category-rail{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid #d4d9e4}.scratch-category-rail button{flex:0 0 76px}.scratch-category-rail .scratch-add-button{position:static;min-height:auto;margin:0}.scratch-code-area .block-palette{max-height:none;border-bottom:1px solid #d4d9e4}.script-canvas{min-height:320px;padding:26px 18px}.sprite-fields{grid-template-columns:1fr 1fr}.scratch-floating-tools{position:static;padding:0 14px 14px}.asset-modal-top{grid-template-columns:auto 1fr auto}.asset-modal-top strong{text-align:center}.asset-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding:14px}.tutorial-panel{grid-template-columns:1fr}.level-map{grid-template-columns:repeat(2,minmax(0,1fr))}.program-line,.free-banner{align-items:flex-start;flex-direction:column}.lesson-step{grid-template-columns:1fr}}