*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6}body.editorial{--bg:#f7f5ef;--surface:#fffefa;--ink:#30362b;--muted:#626858;--line:#d9dece;--accent:#a74830;--tint:#f2e1d3;--soft:#e4ead9;--dark:#303f34;--radius:6px}body.academy{--bg:#f6f8f6;--surface:#fff;--ink:#183d42;--muted:#526b69;--line:#d1dfda;--accent:#176553;--tint:#dcefe3;--soft:#e7ece7;--dark:#153f45;--radius:12px}body.playful{--bg:#fbf8f1;--surface:#fffdf9;--ink:#35314d;--muted:#696477;--line:#e1ddea;--accent:#6846ad;--tint:#ebe1fa;--soft:#fbe4c4;--dark:#423361;--radius:22px}button,input,select,textarea{font:inherit}a{color:inherit}button,a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button{cursor:pointer}a,button,input,select,textarea{outline-offset:5px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent)}h1,h2,h3,p{margin:0}button{color:inherit}h1{font-size:clamp(42px,5.1vw,76px);line-height:1.035;letter-spacing:-3.5px;font-weight:500}h1 em,h2 em{font-style:normal;color:var(--accent)}h2{font-size:39px;line-height:1.14;letter-spacing:-1.4px;font-weight:500}h3{line-height:1.3}p{color:var(--muted)}.editorial h1,.editorial .section-heading h2,.editorial .levels-section h2,.editorial .ai-section h2,.editorial .demo-intro h2{font-family:Georgia,'Times New Roman',serif}.editorial h1 em,.editorial h2 em{font-style:italic}.section-wrap{max-width:1280px;margin-inline:auto;padding-inline:55px}.prototype-bar{display:flex;align-items:center;justify-content:space-between;padding:7px 40px;background:var(--soft);font-size:9px;letter-spacing:1px;gap:12px}.prototype-bar a{text-underline-offset:3px;white-space:nowrap}.site-header{max-width:1280px;padding:25px 55px;display:flex;align-items:center;justify-content:space-between;margin:auto;gap:30px}.brand{font-weight:800;font-size:32px;letter-spacing:-1.8px;text-decoration:none;display:inline-flex;align-items:center;gap:3px;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:33px;height:33px;background:var(--accent);color:white;border-radius:8px;font-size:27px;transform:rotate(-9deg);margin-right:5px}.brand-dot{color:var(--accent)}.site-header nav{display:flex;gap:29px;align-items:center}.site-header nav>a{font-size:12px;text-decoration:none}.site-header nav>a:not(.btn):hover{color:var(--accent)}.menu-button{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:27px;min-height:48px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:12px 21px;text-decoration:none;font-size:12px;font-weight:700;transition:transform .15s,background .15s}.btn.primary{background:var(--accent);color:white;border-color:var(--accent)}.btn.small{min-height:43px;font-size:11px;padding:10px 15px}.btn:hover{transform:translateY(-2px);filter:brightness(.98)}.text-link{display:inline-flex;align-items:center;gap:14px;text-decoration:none;font-size:11px;font-weight:600;border:0;background:none;padding:10px 0}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.eyebrow{display:flex;align-items:center;gap:7px;font-size:9px;letter-spacing:1.5px;font-weight:700;line-height:1.6;color:var(--muted)}.tiny-dot{height:6px;width:6px;border-radius:50%;background:var(--accent);display:inline-block}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:38px;padding-top:40px;padding-bottom:43px;align-items:center}.hero-copy .eyebrow{margin-bottom:22px}.hero-copy>p{max-width:420px;font-size:14px;line-height:1.85;margin-top:24px}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 22px;margin-top:26px}.hero-note{display:flex;align-items:center;gap:12px;margin-top:29px;font-size:10px;color:var(--muted)}.hero-note strong{font-weight:500;color:var(--ink)}.mini-stack{display:flex;padding-left:3px}.mini-stack span{width:29px;height:29px;display:grid;place-items:center;background:var(--soft);border:2px solid var(--bg);border-radius:50%;margin-left:-3px;font-family:Georgia,serif;font-weight:bold;font-size:10px}.mini-stack span:nth-child(2){background:var(--tint)}.mini-stack span:nth-child(3){background:var(--ink);color:var(--surface)}.learning-stage{height:420px;position:relative;isolation:isolate;display:flex;align-items:center;justify-content:center;min-width:0}.stage-label{position:absolute;top:6px;left:18px;font-size:8px;letter-spacing:1.7px;color:var(--muted)}.orbit{position:absolute;border:1px solid var(--line);border-radius:50%;z-index:-1}.orbit-one{width:340px;height:340px;right:10px;top:28px}.orbit-two{width:260px;height:260px;right:50px;top:70px}.sample-writing{position:absolute;left:4px;top:46px;width:285px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transform:rotate(-5deg);box-shadow:0 14px 35px #343d3010;z-index:1}.sample-top{display:flex;align-items:center;justify-content:space-between;font-size:9px;font-weight:700;letter-spacing:1px}.skill-pill{font-size:9px;color:var(--accent)}.level-tag{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:4px;min-width:28px;height:25px;font-size:10px;letter-spacing:0;color:var(--muted)}.sample-writing h2{font:26px/1.1 Georgia,serif;margin-top:24px;letter-spacing:-.7px}.sample-writing>p{font:italic 13px/2 Georgia,serif;margin-top:13px}.paper-line{margin:15px 0;border-bottom:1px solid var(--line)}.sample-feedback{display:flex;gap:10px;padding:10px 8px;background:var(--soft);border-radius:4px;font-size:9px}.sample-feedback>span{color:var(--accent);font-size:16px}.sample-feedback strong{font-size:9px;font-weight:600}.sample-feedback small{display:block;font-size:8px;margin-top:4px;color:var(--muted)}.sample-link{display:flex;justify-content:space-between;width:100%;border:0;background:none;padding:14px 0 0;color:var(--accent);font-size:10px;font-weight:600}.sample-speaking{position:absolute;right:-5px;top:160px;z-index:2;background:var(--accent);color:white;border-radius:var(--radius);width:204px;padding:20px;transform:rotate(7deg);box-shadow:0 10px 25px #343d301a}.sample-speaking h3{font:23px/1.2 Georgia,serif;letter-spacing:-.5px;margin:20px 0}.sample-speaking .sample-top{font-size:8px}.sample-speaking button{display:flex;width:100%;align-items:center;justify-content:space-between;border:0;border-top:1px solid #ffffff40;background:none;color:white;font-size:11px;padding:12px 0 0}.wave{height:26px;display:flex;gap:5px;align-items:center;margin:15px 0}.wave i{width:3px;height:8px;border-radius:3px;background:#ffffffc0}.wave i:nth-child(3n){height:25px}.wave i:nth-child(3n+1){height:16px}.stage-sticker{position:absolute;top:44px;right:23px;transform:rotate(12deg);width:98px;height:98px;border-radius:50%;background:var(--soft);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:15px;font-weight:700;line-height:1.2;border:1px dashed var(--ink)}.stage-sticker span{font-size:12px}.stage-caption{position:absolute;bottom:1px;left:25px;font:italic 14px Georgia,serif;color:var(--muted)}.summary{display:grid;grid-template-columns:1.15fr 1fr 1fr 1.1fr;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:24px;gap:20px}.summary-intro p{color:var(--ink);font-family:Georgia,serif;line-height:1.3;font-size:19px;margin-top:6px}.summary-intro .eyebrow{font-size:8px;letter-spacing:1px}.summary-item{padding-left:23px;border-left:1px solid var(--line)}.summary-item strong{font-size:39px;font-weight:400;letter-spacing:-1.5px;display:block;line-height:1.2}.summary-item>span{font-size:10px;color:var(--muted);display:block;margin-top:5px}.catalog-section{padding-top:64px;padding-bottom:55px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:45px;margin-bottom:28px}.section-heading .eyebrow{margin-bottom:13px}.section-heading>p{max-width:330px;font-size:12px;line-height:1.9}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:15px}.tabs{display:flex;gap:4px;overflow-x:auto;min-width:0}.tab{background:none;border:0;color:var(--muted);font-size:11px;padding:10px 15px;border-radius:30px;white-space:nowrap;min-height:44px}.tab[aria-selected=true]{background:var(--ink);color:var(--surface)}.level-select{display:flex;align-items:center;gap:9px;font-size:11px;white-space:nowrap}.level-select select{font-size:11px;min-height:37px;padding:8px 25px 8px 10px}.catalog-meta{display:flex;justify-content:space-between;gap:12px;font-size:9px;color:var(--muted);margin:14px 0}.activity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.activity-card{padding:21px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;min-width:0}.card-top{display:flex;justify-content:space-between;align-items:start;margin-bottom:25px}.skill-art{font-size:30px;line-height:1;width:58px;height:58px;background:var(--tint);border-radius:var(--radius);display:grid;place-items:center;color:var(--accent)}.skill-art.reading{font-family:Georgia,serif;background:var(--soft);color:var(--ink);font-size:26px}.skill-art.speaking{background:var(--soft);color:var(--ink);font-size:44px}.activity-card .eyebrow{font-size:8px;letter-spacing:1.3px}.activity-card h3{font-size:17px;font-weight:500;letter-spacing:-.3px;margin-top:7px}.activity-card>p{font-size:11px;margin-top:7px;margin-bottom:20px}.card-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;margin-top:auto}.card-bottom>span{font-size:9px;color:var(--muted)}.round-btn{display:inline-grid;place-items:center;background:transparent;color:inherit;border:1px solid var(--line);width:44px;height:44px;border-radius:50%;font-size:19px;padding:0}.round-btn:hover{background:var(--tint)}.catalog-actions{text-align:center;margin-top:25px}.levels-section{display:grid;grid-template-columns:1fr 1fr;gap:90px;padding-top:50px;padding-bottom:65px;border-top:1px solid var(--line)}.levels-section h2{margin:14px 0 20px}.levels-section>div>p{font-size:13px;max-width:350px;line-height:1.9}.level-path{position:relative;display:grid;gap:22px}.level-path:before{content:'';position:absolute;top:20px;bottom:20px;left:23px;width:1px;background:var(--line);z-index:-1}.level-path article{display:flex;align-items:center;gap:20px}.level-path article>span{background:var(--soft);border:1px solid var(--line);font-size:12px;font-weight:bold;border-radius:50%;height:46px;min-width:46px;display:grid;place-items:center}.level-path article:nth-child(even)>span{background:var(--tint);color:var(--accent)}.level-path h3{font-size:14px;font-weight:600}.level-path p{font-size:11px;margin-top:5px}.ai-section{background:var(--dark);color:#fff;padding-block:60px}.ai-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:85px}.ai-section .eyebrow{color:#cbd7c1}.ai-section h2{font-size:37px;margin:17px 0 20px}.ai-section h2 em{color:#d7dfbb}.ai-section p{color:#d2dacd;font-size:12px;line-height:1.9;max-width:430px}.disclosure{display:block;font-size:9px;color:#cbd4c4;margin-top:25px}.ai-examples{display:grid;gap:25px;align-content:center}.ai-examples article{display:flex;gap:20px}.ai-symbol{font-size:32px;display:grid;place-items:center;min-width:52px;height:52px;border:1px solid #ffffff50;border-radius:50%}.ai-examples h3{font-size:19px;font-weight:500;margin-bottom:10px}.ai-examples .text-link{color:#d8e2c7;margin-top:8px}.schools-section{padding-block:65px}.school-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:40px}.school-benefits article{border-top:1px solid var(--line);padding-top:17px}.school-benefits span{font-size:8px;letter-spacing:1.5px;color:var(--muted)}.school-benefits h3{font-size:19px;font-weight:500;margin:12px 0}.school-benefits p{font-size:12px;line-height:1.9}.demo-section{display:grid;grid-template-columns:1fr 1fr;gap:90px;padding-block:60px 65px;border-top:1px solid var(--line)}.demo-intro{padding-top:23px}.demo-intro h2{margin:17px 0 24px;font-size:43px}.demo-intro>p{font-size:13px;line-height:1.9;max-width:350px}.demo-detail{display:flex;gap:13px;margin-top:40px}.demo-detail>span{color:var(--accent);font-size:23px}.demo-detail strong{font-size:12px}.demo-detail p{font-size:11px;margin-top:6px;max-width:290px}.demo-disclaimer{font-size:10px;color:var(--muted);border-top:1px solid var(--line);padding-top:17px;margin-top:35px;max-width:350px}.booking-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:27px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{font-size:11px;font-weight:600;display:grid;gap:6px;min-width:0}.full{grid-column:1/-1}input,select,textarea{min-width:0;width:100%;background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:var(--radius);padding:11px;font-size:12px;min-height:42px}textarea{min-height:130px;resize:vertical}.calendar{margin-top:22px;border-top:1px solid var(--line);padding-top:15px}.calendar-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.calendar-title{font-size:12px;text-transform:capitalize}.calendar-head .round-btn{border:0}.weekdays,.days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:3px;text-align:center}.weekdays{font-size:9px;color:var(--muted);margin-bottom:8px}.day{height:44px;border:none;border-radius:6px;background:transparent;color:var(--ink);font-size:11px;padding:0}.day.selected{background:var(--accent);color:white}.day:hover:not(.selected){background:var(--soft)}.date-summary{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-block:16px;font-size:10px;color:var(--muted)}.submit-btn{width:100%;justify-content:space-between}.result{font-size:12px;background:var(--soft);padding:15px;border-radius:var(--radius);color:var(--ink);margin-top:15px;overflow-wrap:anywhere}.site-footer{display:grid;grid-template-columns:auto 1fr auto;gap:15px 30px;align-items:center;border-top:1px solid var(--line);padding-top:27px;padding-bottom:27px}.site-footer p{font:italic 14px Georgia,serif}.site-footer>a:not(.brand){font-size:10px}.site-footer small{grid-column:1/-1;color:var(--muted);font-size:9px}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:100;max-width:calc(100% - 30px);width:max-content;background:var(--ink);color:var(--surface);padding:15px 20px;border-radius:10px;font-size:12px}.toast:empty{display:none}dialog{max-width:540px;width:calc(100% - 36px);border:1px solid var(--line);border-radius:var(--radius);padding:29px;background:var(--surface);color:var(--ink)}dialog::backdrop{background:#16251ab0;backdrop-filter:blur(4px)}.dialog-close{float:right}.dialog-close:hover{background:var(--tint)}dialog h2{font-size:28px;line-height:1.2;letter-spacing:-.5px;margin:25px 0 15px}dialog>p{font-size:14px;margin-bottom:20px}dialog label{margin-top:14px}#word-count{display:block;text-align:right;font-size:10px;color:var(--muted);margin:5px 0 15px}.dialog-note{font-size:10px;color:var(--muted);display:block;margin-top:20px}.skip{position:absolute;top:-80px;left:20px;padding:12px;background:white;color:#222;z-index:200}.skip:focus{top:15px}[hidden]{display:none!important}
/* Academia: composición institucional, presentación invertida y catálogo por filas. */
.academy .prototype-bar{background:#153f45;color:#d9ece2}.academy .hero{grid-template-columns:1fr 1.05fr;gap:58px}.academy .hero-copy{grid-column:2;grid-row:1}.academy .learning-stage{grid-column:1;grid-row:1;background:#e3eee5;border-radius:18px}.academy h1{font-size:58px;line-height:1.05;letter-spacing:-2.5px;font-weight:600}.academy h1 em{color:#24715d}.academy .brand-mark{transform:none;border-radius:50%}.academy .hero-copy>p{font-size:13px}.academy .stage-label{left:23px;top:20px;font-size:7px}.academy .sample-writing{top:63px;left:24px;transform:rotate(-3deg);width:270px}.academy .sample-speaking{right:12px;top:199px;width:180px;padding:17px;transform:rotate(4deg);background:#17484a}.academy .stage-sticker{top:53px;right:16px;background:#d2da93;width:83px;height:83px}.academy .sample-speaking h3{font-family:Arial,sans-serif;font-size:20px}.academy .stage-caption{bottom:13px;font-size:12px}.academy .summary{background:#153f45;color:white;border-radius:12px;border:0;max-width:1170px;padding-inline:30px}.academy .summary .eyebrow,.academy .summary p,.academy .summary-item>span{color:#d2e0d7}.academy .summary-item{border-color:#456469}.academy .summary-intro p{font-family:Arial,sans-serif;font-size:17px}.academy .summary-item strong{font-size:36px}.academy .activity-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.academy .activity-card{display:grid;grid-template-columns:70px 1fr;gap:0 15px;padding:21px}.academy .card-top{grid-row:1/4;margin:0;display:flex;flex-direction:column;gap:10px}.academy .card-top .level-tag{position:static;width:28px}.academy .activity-card>.eyebrow,.academy .activity-card>h3,.academy .activity-card>p{grid-column:2}.academy .card-bottom{grid-column:2;margin-top:0;padding-top:9px}.academy .activity-card>p{margin-bottom:12px}.academy .skill-art{width:57px;height:57px}.academy .section-heading h2{font-size:36px;font-weight:500}.academy .ai-section{background:#e3eee5;color:var(--ink)}.academy .ai-section .eyebrow,.academy .ai-section p,.academy .disclosure{color:var(--muted)}.academy .ai-section h2 em,.academy .ai-examples .text-link{color:var(--accent)}.academy .ai-symbol{border-color:#9cb4a9}.academy .school-benefits article{border-top:3px solid #7d9f8b}.academy .level-path article>span{border-radius:10px}
/* Campus: orientación expresiva, curvas amplias y bloques de color suave. */
.playful h1{font-size:66px;font-weight:700;letter-spacing:-3px}.playful .hero{grid-template-columns:1.05fr 1fr;padding-top:45px;gap:50px}.playful .hero-copy>p{font-size:14px}.playful .learning-stage{background:#ebe1fa;border-radius:48% 48% 17px 17px;height:425px}.playful .orbit{display:none}.playful .stage-label{top:19px;left:55px;font-size:7px}.playful .sample-writing{left:10px;top:72px;border-radius:15px;transform:rotate(-7deg);border:0;background:#fffefa}.playful .sample-speaking{background:#6846ad;top:191px;right:-2px;transform:rotate(9deg);border-radius:19px}.playful .stage-sticker{background:#f7cf87;right:17px;top:53px;border:0;transform:rotate(15deg);border-radius:24% 44% 29% 45%;width:85px;height:85px}.playful .stage-caption{bottom:12px;left:30px;font-size:12px}.playful .btn{border-radius:30px}.playful .brand-mark{border-radius:50%;transform:rotate(10deg)}.playful .summary{background:#f1e6d4;border:0;max-width:1170px;border-radius:22px;padding-inline:30px}.playful .summary-item{border-color:#d5c6ae}.playful .summary-intro p{font-family:Arial,sans-serif;font-size:17px}.playful .activity-card:nth-child(3n+1){background:#f3edf9}.playful .activity-card:nth-child(3n+2){background:#edf2e7}.playful .activity-card:nth-child(3n){background:#fbedd8}.playful .activity-card{border:0;padding:24px}.playful .card-bottom{border-color:#c8c2cc}.playful .skill-art{border-radius:50%;background:#fff9}.playful .skill-art.reading,.playful .skill-art.speaking{background:#fff9}.playful .section-heading h2,.playful .levels-section h2,.playful .demo-intro h2{font-weight:600;font-size:39px}.playful .ai-section{background:#43325d}.playful .ai-section h2 em{color:#ecd4af}.playful .ai-examples article{background:#ffffff0b;padding:20px;border-radius:20px}.playful .level-path{gap:15px}.playful .level-path article{padding:10px;background:#f1eaf8;border-radius:15px}.playful .level-path article:nth-child(even){background:#f8e9d3}.playful .level-path:before{display:none}.playful .school-benefits article{border:0;background:var(--soft);padding:24px;border-radius:20px}.playful .school-benefits article:nth-child(2){background:var(--tint)}.playful .school-benefits article:nth-child(3){background:#e7eddf}
@media(min-width:1600px){.section-wrap,.site-header{max-width:1440px}.hero{gap:90px;padding-block:60px}.learning-stage{max-width:490px}.academy .summary,.playful .summary{max-width:1330px}.hero h1{font-size:78px}}
@media(max-width:1100px){.section-wrap{padding-inline:35px}.site-header{padding-inline:35px}.site-header nav{gap:20px}.hero{gap:25px}h1{font-size:58px}.learning-stage{height:400px}.sample-writing{width:260px;padding:18px}.sample-speaking{width:180px;padding:17px;right:0}.stage-sticker{width:80px;height:80px;right:10px}.sample-writing h2{font-size:24px}.sample-feedback strong{font-size:8px}.sample-feedback small{font-size:7px}.academy .hero{gap:35px}.academy h1{font-size:49px}.academy .sample-writing{width:240px;left:15px}.academy .sample-speaking{width:163px;right:5px}.academy .summary,.playful .summary{margin-inline:35px}.playful h1{font-size:57px}.playful .hero{gap:28px}.playful .sample-speaking{right:0}.playful .stage-label{left:27px;font-size:6px}.summary{gap:15px}.summary-item{padding-left:15px}.ai-layout,.demo-section,.levels-section{gap:50px}.section-heading h2,.playful .section-heading h2{font-size:34px}.activity-card h3{font-size:16px}.school-benefits{gap:25px}.booking-panel{padding:22px}.prototype-bar{padding-inline:35px}}
@media(max-width:840px){.site-header nav{gap:15px}.site-header nav>a{font-size:10px}.site-header nav .btn{padding-inline:10px;gap:10px}.brand{font-size:28px}.hero,.academy .hero,.playful .hero{grid-template-columns:1fr 1fr;gap:20px}.hero h1,.academy .hero h1,.playful .hero h1{font-size:44px;letter-spacing:-1.6px}.hero-copy .eyebrow{font-size:7px}.hero-copy>p,.academy .hero-copy>p,.playful .hero-copy>p{font-size:12px}.learning-stage,.playful .learning-stage{height:360px}.sample-writing,.academy .sample-writing{width:215px;left:0;top:42px;padding:16px}.sample-writing h2{font-size:21px}.sample-writing>p{font-size:11px}.sample-feedback{display:none}.sample-speaking,.academy .sample-speaking{width:149px;top:185px;right:0;padding:15px}.sample-speaking h3,.academy .sample-speaking h3{font-size:19px;margin-block:14px}.stage-sticker,.academy .stage-sticker,.playful .stage-sticker{width:64px;height:64px;font-size:11px;top:34px;right:2px}.stage-sticker span{font-size:10px}.stage-label{font-size:6px}.stage-caption{font-size:10px;bottom:3px}.orbit-one{width:260px;height:260px;right:0}.orbit-two{width:200px;height:200px;right:30px}.academy .stage-label{font-size:6px;left:15px}.academy .stage-caption{font-size:10px;left:13px}.playful .sample-writing{top:50px}.playful .sample-speaking{top:180px}.hero-note{margin-top:20px;font-size:9px}.hero-actions{margin-top:20px;gap:8px}.hero-actions .text-link{font-size:10px}.summary-intro p{font-size:16px}.summary-item strong{font-size:32px}.summary-item>span{font-size:9px}.summary-intro .eyebrow{font-size:6px}.section-heading{gap:25px}.section-heading>p{max-width:260px;font-size:11px}.activity-grid{gap:13px}.activity-card{padding:17px}.activity-card h3{font-size:15px}.activity-card>p{font-size:10px}.activity-card .card-bottom>span{font-size:8px}.catalog-toolbar{gap:10px}.tab{padding-inline:10px;font-size:10px}.ai-layout,.demo-section,.levels-section{gap:35px}.ai-section h2,.demo-intro h2,.playful .demo-intro h2{font-size:32px}.level-path p{font-size:10px}.level-path h3{font-size:12px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.schools-section{padding-block:50px}.school-benefits{gap:20px}.school-benefits h3{font-size:16px}.school-benefits p{font-size:11px}.playful .school-benefits article{padding:17px}}
@media(max-width:680px){html{scroll-padding-top:15px}.section-wrap{padding-inline:22px}.prototype-bar{padding:8px 18px;flex-wrap:wrap;gap:5px 14px;font-size:8px;letter-spacing:.5px}.prototype-bar>span:nth-child(2){display:none}.site-header{padding:19px 22px;position:relative;flex-wrap:wrap;gap:15px}.site-header .brand{font-size:29px}.menu-button{display:block;border:1px solid var(--line);background:var(--surface);border-radius:8px;min-width:43px;height:42px;font-size:20px}.site-header nav{display:none;flex-basis:100%;flex-direction:column;align-items:stretch;padding:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);gap:3px}.site-header nav.is-open{display:flex}.site-header nav>a{font-size:13px;padding:12px}.site-header nav .btn{font-size:13px;margin-top:7px}.hero,.academy .hero,.playful .hero{grid-template-columns:1fr;padding-top:22px;padding-bottom:30px;gap:28px}.academy .hero-copy,.academy .learning-stage{grid-column:auto;grid-row:auto}.hero-copy .eyebrow{font-size:8px;margin-bottom:17px}.hero h1,.academy .hero h1,.playful .hero h1{font-size:clamp(45px,9vw,62px);letter-spacing:-2px}.hero-copy>p,.academy .hero-copy>p,.playful .hero-copy>p{font-size:13px;margin-top:18px;max-width:460px}.hero-actions{gap:10px 18px;margin-top:22px}.hero-actions .text-link{font-size:10px}.hero-note{display:none}.learning-stage,.playful .learning-stage{width:100%;max-width:420px;height:355px;margin:0 auto}.sample-writing,.academy .sample-writing,.playful .sample-writing{width:250px;left:7px;top:35px;padding:21px}.sample-writing h2{font-size:25px}.sample-writing>p{font-size:12px;line-height:1.8}.sample-feedback{display:flex}.sample-feedback strong{font-size:8px}.sample-feedback small{font-size:7px}.sample-speaking,.academy .sample-speaking,.playful .sample-speaking{width:166px;right:4px;top:157px;padding:16px}.sample-speaking h3,.academy .sample-speaking h3{font-size:21px}.stage-sticker,.academy .stage-sticker,.playful .stage-sticker{width:70px;height:70px;top:15px;right:22px;font-size:12px}.stage-sticker span{font-size:10px}.stage-label,.academy .stage-label,.playful .stage-label{font-size:6px;top:0;left:15px;letter-spacing:1px}.stage-caption,.academy .stage-caption,.playful .stage-caption{font-size:11px;bottom:0;left:25px}.academy .learning-stage{height:390px;padding-top:15px}.academy .stage-label{top:17px}.academy .sample-writing{top:45px;left:20px}.academy .sample-speaking{top:190px;right:13px}.academy .stage-sticker{top:45px;right:13px}.academy .stage-caption{bottom:14px}.playful .learning-stage{height:390px;margin-top:10px}.playful .sample-writing{top:50px}.playful .sample-speaking{top:185px}.playful .stage-sticker{top:35px;right:15px}.playful .stage-label{top:20px;left:35px}.playful .stage-caption{bottom:10px}.summary,.academy .summary,.playful .summary{grid-template-columns:repeat(3,1fr);gap:14px 8px;margin-inline:0;padding:20px 22px;border-radius:0}.summary-intro{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:12px}.summary-intro p,.academy .summary-intro p,.playful .summary-intro p{font-size:15px;margin:0}.summary-intro p br{display:none}.summary-intro .eyebrow{font-size:7px;max-width:105px}.summary-item{padding-left:12px}.summary-item:nth-child(2){border:0;padding:0}.summary-item strong,.academy .summary-item strong{font-size:34px}.summary-item>span{font-size:9px}.catalog-section{padding-top:43px;padding-bottom:37px}.section-heading{flex-direction:column;align-items:start;gap:16px;margin-bottom:23px}.section-heading h2,.academy .section-heading h2,.playful .section-heading h2,.levels-section h2,.playful .levels-section h2{font-size:33px}.section-heading>p{font-size:12px;max-width:450px}.catalog-toolbar{align-items:stretch;flex-direction:column;gap:12px}.tabs{gap:3px}.tab{padding-inline:13px;font-size:11px}.level-select{justify-content:space-between}.level-select select{width:auto;min-width:180px}.catalog-meta{font-size:9px;flex-direction:column;gap:3px}.activity-grid,.academy .activity-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.activity-card,.playful .activity-card{padding:15px}.card-top{margin-bottom:19px}.skill-art{width:43px;height:43px;font-size:25px}.skill-art.reading{font-size:22px}.skill-art.speaking{font-size:34px}.activity-card h3{font-size:15px;line-height:1.3}.activity-card>p{font-size:11px;margin-bottom:15px}.activity-card .eyebrow{font-size:7px}.card-bottom{gap:7px}.card-bottom>span{font-size:8px}.round-btn{min-width:44px;width:44px;height:44px}.activity-card .level-tag{min-width:24px;font-size:9px}.academy .activity-card{display:flex;padding:16px}.academy .card-top{flex-direction:row;align-items:start;margin-bottom:18px}.academy .skill-art{width:44px;height:44px}.academy .card-bottom{margin-top:auto}.levels-section,.ai-layout,.demo-section{grid-template-columns:1fr;gap:28px;padding-block:38px}.levels-section>div>p{max-width:450px;font-size:12px}.level-path h3{font-size:14px}.level-path p{font-size:11px}.ai-section{padding-block:0}.ai-section h2{font-size:32px}.ai-examples{gap:23px}.ai-section p{max-width:none}.disclosure{margin-top:19px}.schools-section{padding-block:40px}.school-benefits{grid-template-columns:1fr;gap:20px;margin-top:30px}.school-benefits h3{font-size:19px}.school-benefits p{font-size:12px}.playful .school-benefits article{padding:21px}.demo-section{gap:25px}.demo-intro{padding-top:0}.demo-intro h2,.playful .demo-intro h2{font-size:36px}.demo-intro>p{max-width:none}.demo-detail{margin-top:22px}.demo-disclaimer{margin-top:23px;max-width:none}.booking-panel{padding:20px}.form-grid{grid-template-columns:1fr 1fr;gap:13px}.full{grid-column:1/-1}input,select,textarea{font-size:16px;padding:10px;min-height:44px}label{font-size:10px}.day{height:44px;font-size:12px}.site-footer{grid-template-columns:1fr;gap:14px;padding-block:25px}.site-footer small{font-size:9px}.site-footer p{font-size:14px}dialog{padding:22px}dialog h2{font-size:26px}dialog .btn{font-size:11px;gap:10px;width:100%}.dialog-note{font-size:9px}.date-summary{font-size:9px}}
@media(max-width:380px){.section-wrap{padding-inline:18px}.hero h1,.academy .hero h1,.playful .hero h1{font-size:43px}.hero .text-link{font-size:10px}.sample-writing,.academy .sample-writing,.playful .sample-writing{width:225px;padding:17px;left:3px}.sample-speaking,.academy .sample-speaking,.playful .sample-speaking{width:151px;right:4px;padding:14px}.sample-speaking h3,.academy .sample-speaking h3{font-size:19px}.sample-writing h2{font-size:23px}.sample-writing>p{font-size:11px}.learning-stage{height:340px}.stage-sticker,.academy .stage-sticker,.playful .stage-sticker{right:8px;width:60px;height:60px}.sample-feedback strong{font-size:7px}.sample-feedback small{font-size:6px}.summary-item>span{font-size:8px}.tab{padding-inline:11px}.activity-card,.academy .activity-card,.playful .activity-card{padding:13px}.activity-card h3{font-size:14px}.activity-card>p{font-size:10px}.card-bottom{flex-wrap:wrap}.card-bottom .round-btn{margin-left:auto}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.level-select select{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

.catalog-empty{grid-column:1/-1;padding:35px;border:1px dashed var(--line);border-radius:var(--radius);text-align:center;font-size:14px;color:var(--muted)}

.official-logo{width:135px;height:auto;object-fit:contain}.honeypot{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.consent{display:flex;align-items:flex-start;gap:10px;margin:20px 0;font-size:13px;line-height:1.6}.consent input{width:18px;min-width:18px;margin:4px 0}.day:disabled{opacity:.35;cursor:default}.level-path article>span{min-width:44px}.date-summary{gap:12px}.form-grid input[type=number],.form-grid input[type=tel],.form-grid input[type=time]{min-width:0;width:100%}

.hero-form{position:relative;z-index:2;align-self:center;scroll-margin-top:100px}.hero-form h2{font-size:24px;line-height:1.2;margin:0 0 10px}.hero-form>p{font-size:14px;line-height:1.5;margin:0 0 22px}.hero-form .consent{font-size:12px}.preview-section{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding-top:50px;padding-bottom:60px}.preview-section h2{font-size:clamp(30px,3vw,44px);line-height:1.15;letter-spacing:-1.5px}.preview-section p{max-width:420px;line-height:1.8;color:var(--muted)}@media(max-width:760px){.preview-section{grid-template-columns:1fr;gap:30px}.hero-form{width:100%}.hero{gap:30px}}
/* Readable public website typography. */
body.playful{font-size:17px}.site-header nav>a{font-size:15px}.site-header nav{gap:20px}.btn,.btn.small,.text-link{font-size:15px}.eyebrow,.summary-intro .eyebrow,.activity-card .eyebrow{font-size:12px;letter-spacing:1px}.hero-copy>p{font-size:18px;line-height:1.75}.hero-note{font-size:14px}.hero-form>p{font-size:16px}.hero-form h2{font-size:27px}label{font-size:15px}input,select,textarea{font-size:16px;min-height:46px}.hero-form .consent{font-size:14px;line-height:1.55}.hero-form .consent input{min-height:18px;height:18px}.summary-item>span{font-size:14px}.section-heading>p,.levels-section>div>p,.school-benefits p,.ai-section p{font-size:17px;line-height:1.75}.tab,.level-select,.level-select select{font-size:15px}.catalog-meta{font-size:13px;flex-wrap:wrap}.activity-card h3{font-size:21px}.activity-card>p{font-size:16px}.card-bottom>span{font-size:13px}.level-tag{font-size:13px;height:auto;padding:3px 7px}.level-path h3{font-size:19px}.level-path p{font-size:15px}.disclosure,.school-benefits span{font-size:13px}.ai-examples h3,.school-benefits h3{font-size:23px}.site-footer>a:not(.brand),.site-footer small,.dialog-note,#word-count{font-size:13px}.result,dialog>p{font-size:16px}.sample-top,.skill-pill,.sample-speaking .sample-top{font-size:11px}.sample-writing>p{font-size:16px}.sample-feedback strong{font-size:12px}.sample-feedback small{font-size:11px}.sample-link,.sample-speaking button{font-size:14px}.stage-label{font-size:10px}.learning-stage{height:485px}.sample-writing{width:290px}.sample-speaking{top:220px}.stage-caption{bottom:0}.ui-icon{width:20px;height:20px;display:inline-block;vertical-align:middle;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.skill-art .ui-icon{width:29px;height:29px}.ai-symbol .ui-icon{width:27px;height:27px}.round-btn .ui-icon{width:20px;height:20px}.skill-art{box-shadow:inset 0 0 0 1px #6846ad12}.preview-section em{font-style:normal;color:var(--accent)}
@media(max-width:1000px){.site-header nav{gap:12px}.site-header nav>a{font-size:14px}.hero{grid-template-columns:1fr 1fr}.booking-panel{padding:22px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}
@media(max-width:760px){.hero{grid-template-columns:1fr}.hero-copy>p{font-size:18px}.section-heading>p,.school-benefits p,.ai-section p{font-size:16px}.learning-stage{height:510px}.sample-writing{width:255px;left:0}.sample-speaking{top:265px;right:0}.sample-writing>p{font-size:15px}.sample-top,.skill-pill,.sample-speaking .sample-top{font-size:10px}.site-header nav>a{font-size:16px}.level-select{flex-wrap:wrap}.hero-form h2{font-size:25px}}
/* Lightweight motion, with an explicit reduced-motion alternative. */
@keyframes gentle-float{0%,100%{transform:translateY(0) rotate(-4deg)}50%{transform:translateY(-9px) rotate(-2deg)}}
@keyframes voice-wave{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1)}}
@keyframes icon-nod{0%,100%{transform:rotate(-6deg)}50%{transform:rotate(6deg)}}
@media(prefers-reduced-motion:no-preference){.stage-sticker{animation:gentle-float 7s ease-in-out infinite}.sample-speaking .wave i{animation:voice-wave 1.8s ease-in-out infinite}.sample-speaking .wave i:nth-child(3n){animation-delay:.4s}.sample-speaking .wave i:nth-child(3n+1){animation-delay:.8s}.ai-symbol .ui-icon{animation:icon-nod 6s ease-in-out infinite}.reveal-ready{opacity:0;transform:translateY(20px);transition:opacity .55s ease,transform .55s ease}.reveal-ready.is-visible{opacity:1;transform:none}.activity-card{transition:transform .2s ease,box-shadow .2s ease}.activity-card:hover,.activity-card:focus-within{transform:translateY(-5px);box-shadow:0 14px 30px #6846ad14}.activity-card:hover .skill-art .ui-icon{transform:rotate(-8deg)}.skill-art .ui-icon,.btn .ui-icon{transition:transform .2s ease}.btn:hover .ui-icon{transform:translateX(4px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal-ready{opacity:1;transform:none}}
.hero-form{background:#423361;color:#fff;border:1px solid #756090;box-shadow:0 18px 45px #42336124,0 0 0 7px #ebe1fa;position:relative}.hero-form h2{color:#fff}.hero-form>p{color:#ebe4f5}.hero-form label{color:#fff}.hero-form input:not([type=checkbox]),.hero-form select{background:#fffdf9;color:#35314d;border-color:#d9cde9}.hero-form input::placeholder{color:#746b80}.hero-form .consent{color:#f1eafb}.hero-form .submit-btn{background:#ffc875;color:#352847;border-color:#ffc875;font-size:16px}.hero-form .submit-btn:hover{background:#ffd698}.hero-form input:focus-visible,.hero-form button:focus-visible{outline-color:#ffc875}.hero-form .result{color:#35314d;background:#fbe4c4}.hero-form .submit-btn:disabled{opacity:.85;cursor:default}
body.playful .hero-copy>p{font-size:18px;line-height:1.75}body.playful .hero-copy .eyebrow{font-size:12px}body.playful .hero-actions .text-link{font-size:15px}body.playful .activity-card .card-bottom>span{font-size:13px}body.playful .learning-stage{height:500px}body.playful .sample-speaking{top:250px}body.playful .stage-label{font-size:10px;left:25px;right:20px}body.playful .stage-caption{font-size:14px;bottom:9px}body.playful .sample-feedback strong{font-size:12px}body.playful .sample-feedback small{font-size:11px}
@media(max-width:760px){body.playful .hero{grid-template-columns:1fr;gap:30px}body.playful .learning-stage{height:500px}body.playful .sample-speaking{top:255px}body.playful .sample-writing{width:245px}body.playful .stage-label{font-size:9px}body.playful .site-header nav>a{font-size:16px}}
.unit-count{display:inline-block;font-size:14px;font-weight:600;color:#6846ad;background:#fff9;border-radius:20px;padding:4px 10px;margin-left:8px;white-space:nowrap}.level-path h3{display:flex;align-items:center;flex-wrap:wrap;gap:4px}
.site-header nav>a{display:inline-flex;align-items:center;gap:7px}.site-header nav>a>.ui-icon{width:19px;height:19px;color:#6846ad}.site-header nav>a.btn>.ui-icon{color:inherit}.site-header nav{gap:18px}.site-header nav .btn{gap:10px}body.playful .hero-copy>.eyebrow{font-size:17px;color:#6846ad;letter-spacing:.9px}body.playful .hero h1{font-size:clamp(42px,4.2vw,61px);line-height:1.06;letter-spacing:-2px}
@media(max-width:1100px) and (min-width:761px){.site-header nav{gap:10px}.site-header nav>a{font-size:13px}.site-header nav>a>.ui-icon{width:17px;height:17px}.site-header nav .btn{padding-inline:12px}.official-logo{width:115px}}
@media(prefers-reduced-motion:no-preference){.site-header nav>a .ui-icon{transition:transform .2s ease}.site-header nav>a:hover .ui-icon{transform:translateY(-2px) rotate(-6deg)}}
.program-detail{grid-column:1/-1;min-width:0}.program-route{background:#f1eaf8;border-radius:24px;padding:30px}.program-route h3,.program-curriculum>h3{font-size:26px;line-height:1.25;margin:10px 0 25px;font-weight:600}.program-route ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;list-style:none;counter-reset:route;margin:0;padding:0}.program-route li{counter-increment:route;padding:18px;background:#fffaf3;border-radius:16px;min-width:0}.program-route li::before{content:counter(route,decimal-leading-zero);display:block;color:#6846ad;font-size:24px;font-weight:bold;margin-bottom:8px}.program-route li strong{display:block;font-size:16px;line-height:1.35}.program-route li span{display:block;font-size:15px;color:#696477;margin-top:8px;line-height:1.6}.route-ai{display:flex;gap:12px;margin-top:24px;font-size:16px;line-height:1.7;color:#423361}.route-ai .ui-icon{margin-top:5px}.program-curriculum{margin-top:40px}.program-level{border:1px solid #ddd3e7;border-radius:18px;background:#fffdf9;margin-top:14px;overflow:hidden}.program-level>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:22px 25px;font-size:21px;font-weight:600;list-style:none}.program-level>summary::-webkit-details-marker,.unit-detail>summary::-webkit-details-marker{display:none}.program-level[open]>summary{background:#ebe1fa}.program-level[open]>summary>.ui-icon{transform:rotate(90deg)}.level-purpose{padding:22px 25px 0;font-size:17px;line-height:1.75}.unit-grid{padding:24px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}.unit-detail{border:1px solid #e1ddea;border-radius:13px;min-width:0}.unit-detail>summary{display:flex;align-items:center;gap:12px;padding:15px;list-style:none;cursor:pointer;font-size:16px;font-weight:600;line-height:1.4;min-height:75px}.unit-number{display:grid;place-items:center;background:#fbe4c4;color:#423361;min-width:34px;height:34px;border-radius:50%}.unit-toggle{margin-left:auto;font-size:23px;color:#6846ad;flex:none}.unit-detail[open] .unit-toggle{transform:rotate(45deg)}.unit-content{padding:0 18px 20px}.unit-content p{font-size:16px;line-height:1.7;margin-top:14px}.unit-content strong{display:block;color:#423361;margin-bottom:4px}.unit-ai{background:#f1eaf8;border-radius:9px;padding:12px;color:#6846ad}.partners-section{padding-block:50px 60px;border-top:1px solid #e1ddea}.partners-section h2{margin:12px 0 25px}.partners-placeholder{min-height:135px;background:#f3edf9;border:1px dashed #bba5d7;border-radius:20px;display:flex;align-items:center;justify-content:center;gap:14px;color:#696477;padding:25px;text-align:center}.partners-placeholder .ui-icon{width:32px;height:32px;color:#6846ad}.program-level summary:focus-visible,.unit-detail summary:focus-visible{outline:3px solid #6846ad;outline-offset:-4px}
@media(max-width:760px){.program-route{padding:22px}.program-route ol{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.program-route li{padding:14px}.unit-grid{grid-template-columns:1fr;padding:15px}.program-level>summary{padding:18px;font-size:19px}.program-level .unit-count{font-size:13px;margin-left:3px}.level-purpose{padding:18px 18px 0;font-size:16px}.program-route h3,.program-curriculum>h3{font-size:23px}.program-route li strong{overflow-wrap:anywhere}.partners-placeholder{flex-direction:column}}
@media(prefers-reduced-motion:no-preference){.program-level>summary>.ui-icon,.unit-toggle{transition:transform .2s ease}}
/* Translucent accents taken from the Flipped logo palette. */
body.playful .activity-card:nth-child(3n+1){--card-accent:#7020d0;background:rgba(112,32,208,.085);border:1px solid rgba(112,32,208,.16)}
body.playful .activity-card:nth-child(3n+2){--card-accent:#087d96;background:rgba(37,207,228,.09);border:1px solid rgba(37,207,228,.19)}
body.playful .activity-card:nth-child(3n){--card-accent:#a25a04;background:rgba(255,183,72,.13);border:1px solid rgba(255,183,72,.25)}
body.playful .activity-card .skill-art{background:rgba(255,255,255,.7);color:var(--card-accent);box-shadow:none}body.playful .activity-card .round-btn{color:var(--card-accent);background:rgba(255,255,255,.35);border-color:currentColor}body.playful .activity-card .card-bottom{border-color:rgba(66,51,97,.13)}body.playful .activity-card .level-tag{background:rgba(255,255,255,.4)}
