:root{--ink:#173b3d;--ink-soft:#476668;--muted:#789091;--teal:#147d78;--teal-dark:#0e5e5a;--mint:#e8f4f1;--cream:#fbfaf6;--line:#d9e8e4;--gold:#e7a83e;--coral:#e87968;--shadow:0 18px 46px rgba(21,75,73,.11);--voice-focus:#147d78}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;color:var(--ink);background:radial-gradient(circle at 90% -10%,#d9efea 0,transparent 34%),var(--cream);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:3px solid rgba(231,168,62,.55);outline-offset:3px}
.app-shell{min-height:100vh;display:flex;flex-direction:column}.topbar{width:min(1120px,calc(100% - 40px));margin:0 auto;padding:22px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--teal);color:#fff;font-family:Georgia,serif;font-size:24px;font-weight:700;box-shadow:0 8px 18px rgba(20,125,120,.24)}.brand strong,.brand small{display:block}.brand strong{font-size:15px;letter-spacing:-.01em}.brand small{margin-top:1px;color:var(--muted);font-size:11px;font-weight:650}.top-stats{display:flex;align-items:center;gap:10px}.stat{display:inline-flex;align-items:center;gap:4px;padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.7);color:var(--ink-soft);font-size:13px}.stat b{color:var(--ink)}.stat small{color:var(--muted);font-size:10px;font-weight:700}.stat:nth-last-child(2) span{color:var(--gold)}.hearts span{color:var(--coral)}.install-button{border:1px solid #b9d7d2;background:#edf7f5;color:var(--teal);border-radius:8px;padding:7px 11px;font-size:11px;font-weight:800;cursor:pointer}.install-button:hover{background:#dff0ec}
main{flex:1;width:min(1120px,calc(100% - 40px));margin:0 auto;padding:28px 0 70px}.hero{min-height:510px;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:58px;padding:56px 62px;border:1px solid rgba(174,214,207,.75);border-radius:32px;background:linear-gradient(135deg,rgba(255,255,255,.96),rgba(232,244,241,.88));box-shadow:var(--shadow);overflow:hidden}.eyebrow{margin:0 0 14px;color:var(--teal);font-size:11px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}h1,h2{margin:0;font-family:Georgia,"Times New Roman",serif;letter-spacing:-.035em;line-height:1.08}h1{max-width:550px;font-size:clamp(42px,6vw,76px)}h1 em{color:var(--teal);font-weight:600}.hero-copy{max-width:500px;margin:24px 0 30px;color:var(--ink-soft);font-size:17px}.primary-button{min-height:48px;border:0;border-radius:12px;padding:0 19px;background:var(--teal);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 10px 18px rgba(20,125,120,.2);transition:transform .15s ease,background .15s ease}.primary-button:hover{background:var(--teal-dark);transform:translateY(-1px)}.hero-art{position:relative;min-height:340px;display:grid;place-items:center}.hero-art:after{content:"";position:absolute;width:270px;height:270px;border-radius:50%;background:#fff;opacity:.8;box-shadow:0 28px 50px rgba(24,91,87,.12)}.orb{position:absolute;z-index:0;border-radius:50%}.orb-a{width:200px;height:200px;top:20px;right:4%;background:#b6dfd6}.orb-b{width:110px;height:110px;bottom:22px;left:6%;background:#f3c878}.hero-card{position:relative;z-index:1;width:min(270px,100%);padding:26px 24px;border:1px solid #d4ebe6;border-radius:21px;background:#fff;box-shadow:0 16px 30px rgba(21,75,73,.14);transform:rotate(-5deg)}.hero-card span,.hero-card small{display:block}.hero-card span{color:var(--ink);font-family:Georgia,serif;font-size:28px}.hero-card small{margin-top:6px;color:var(--muted);font-size:14px}.hero-card i{display:grid;place-items:center;width:32px;height:32px;margin:23px 0 0 auto;border-radius:50%;background:#d9f0e7;color:var(--teal);font-style:normal;font-weight:900}
.dashboard,.lesson-view,.summary-view{animation:rise .35s ease both}@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:22px}.section-heading.compact{align-items:center;margin-bottom:16px}h2{font-size:clamp(28px,4vw,43px)}.ghost-button{border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink-soft);padding:9px 12px;font-size:12px;font-weight:750;cursor:pointer}.ghost-button:hover{border-color:#a8cfca;color:var(--teal)}.track-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:24px}.track-card{position:relative;min-height:155px;display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:20px;border:2px solid var(--line);border-radius:18px;background:#fff;color:var(--ink);text-align:left;cursor:pointer;transition:border-color .2s,transform .2s,box-shadow .2s}.track-card:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(21,75,73,.08)}.track-card.active{border-color:var(--teal);background:linear-gradient(135deg,#fff,#eff8f5);box-shadow:0 10px 22px rgba(20,125,120,.1)}.track-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;font-size:20px}.hospitality-icon{background:#fff1d8;color:#bd7a16}.art-icon{background:#eee7fb;color:#7854ae}.track-label{font-size:17px;font-weight:850}.track-card small{color:var(--muted);font-size:12px}.track-progress{width:100%;height:6px;margin-top:auto;border-radius:99px;background:#e7efed;overflow:hidden}.track-progress i{display:block;width:0;height:100%;border-radius:inherit;background:var(--teal);transition:width .3s}.lesson-panel,.question-card,.summary-card{border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.93);box-shadow:0 12px 30px rgba(21,75,73,.07)}.lesson-panel{padding:28px}.unit-badge{padding:6px 10px;border-radius:999px;background:var(--mint);color:var(--teal);font-size:11px;font-weight:850}.lesson-list{display:grid;gap:10px}.lesson-item{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:12px;padding:14px;border:1px solid #e6efed;border-radius:13px}.lesson-item.done{background:#f5fbf9}.lesson-number{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#edf4f2;color:var(--teal);font-size:13px;font-weight:850}.lesson-item strong,.lesson-item small{display:block}.lesson-item strong{font-size:14px}.lesson-item small{margin-top:2px;color:var(--muted);font-size:11px}.lesson-item button{min-height:40px;border:1px solid #b8d6d1;border-radius:9px;padding:0 13px;background:#fff;color:var(--teal);font-size:12px;font-weight:850;cursor:pointer}.lesson-item button:hover{background:var(--mint)}
.lesson-view{max-width:760px;margin:24px auto 0}.lesson-top{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:14px;margin-bottom:16px}.icon-button{width:42px;height:42px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--teal);font-size:20px;cursor:pointer}.lesson-bar{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;font-weight:800}.bar{flex:1;height:8px;border-radius:99px;background:#e0ece9;overflow:hidden}.bar i{display:block;width:0;height:100%;border-radius:inherit;background:var(--teal);transition:width .25s}.lesson-xp{color:#b57b1c;font-size:12px;font-weight:850}.question-card{padding:clamp(24px,5vw,44px)}.question-card h2{font-size:clamp(30px,5vw,48px)}.prompt{margin:16px 0 10px;color:var(--ink-soft);font-size:17px}.voice-note{display:flex;align-items:center;gap:7px;margin:0 0 18px;color:var(--muted);font-size:12px}.voice-note:before{content:"🔊";font-size:14px}.answers{display:grid;gap:10px}.answer-line{display:grid;grid-template-columns:1fr 46px;gap:8px}.answer,.speak-answer,.track-card,.lesson-item button,.primary-button{min-height:44px}.answer{border:2px solid var(--line);border-radius:11px;padding:10px 13px;background:#fff;color:var(--ink);text-align:left;font-size:14px;font-weight:650;cursor:pointer;transition:border-color .15s,background .15s}.answer:hover{border-color:#9ccbc5;background:#f5fbf9}.answer.selected{border-color:var(--teal);background:#eaf5f2}.answer.correct{border-color:#2b9a6f;background:#e7f7ef}.answer.incorrect{border-color:#d96d65;background:#fff0ee}.answer:disabled{cursor:default}.speak-answer{border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--teal);font-size:17px;cursor:pointer}.speak-answer:hover{background:#eaf4f2;border-color:#9ccbc5}.speak-answer:disabled{opacity:.45;cursor:not-allowed}.feedback{margin:18px 0 14px;padding:12px 14px;border-radius:10px;font-size:13px;font-weight:700}.feedback.good{background:#e8f7ef;color:#207650}.feedback.bad{background:#fff0ee;color:#a64943}.continue-button{width:100%;margin-top:18px}.continue-button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.summary-view{max-width:650px;margin:45px auto 0}.summary-card{padding:44px;text-align:center}.celebrate{display:grid;place-items:center;width:58px;height:58px;margin:0 auto 20px;border-radius:50%;background:#fff1d8;color:#c47f17;font-size:28px}.summary-card h2{font-size:clamp(32px,6vw,52px)}.summary-card>p:not(.eyebrow){color:var(--ink-soft)}.summary-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:28px 0}.summary-stats div{padding:13px 8px;border-radius:12px;background:#f5faf8}.summary-stats b,.summary-stats small{display:block}.summary-stats b{color:var(--teal);font-size:20px}.summary-stats small{margin-top:3px;color:var(--muted);font-size:10px}footer{width:min(1120px,calc(100% - 40px));margin:auto;padding:22px 0 30px;display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:11px}
@media(max-width:760px){.topbar,main,footer{width:min(100% - 28px,620px)}.topbar{align-items:flex-start;padding:16px 0}.top-stats{gap:5px;flex-wrap:wrap;justify-content:flex-end}.stat{padding:6px 8px}.stat small{display:none}main{padding-top:12px}.hero{min-height:auto;grid-template-columns:1fr;gap:20px;padding:34px 24px 26px;border-radius:23px}h1{font-size:clamp(40px,13vw,58px)}.hero-copy{font-size:15px}.hero-art{min-height:220px}.hero-art:after{width:190px;height:190px}.orb-a{width:140px;height:140px}.orb-b{width:76px;height:76px}.hero-card{width:220px;padding:19px}.hero-card span{font-size:23px}.section-heading{align-items:flex-start;flex-direction:column}.section-heading.compact{align-items:flex-start;flex-direction:row}.track-grid{grid-template-columns:1fr}.lesson-panel{padding:19px 14px}.lesson-item{grid-template-columns:30px 1fr}.lesson-item button{grid-column:2;justify-self:start}.lesson-top{grid-template-columns:40px 1fr}.lesson-xp{grid-column:2;justify-self:end;margin-top:-8px}.question-card{padding:25px 18px}.prompt{font-size:15px}.answer{font-size:13px}.summary-card{padding:30px 19px}footer{flex-direction:column;padding-bottom:20px}}

.dashboard-actions{display:flex;gap:8px;flex-wrap:wrap}.track-intro{margin:-8px 0 24px;color:var(--ink-soft);font-size:16px}.track-description{margin:0;color:var(--ink-soft);font-size:14px}
[hidden]{display:none !important}