@font-face{font-family:Quicksand;src:url('quicksand.ttf') format('truetype');font-weight:300 700;font-display:swap}
:root{--ink:#124e60;--teal:#007f88;--yellow:#ffce55;--coral:#f77c65;--sky:#e7f8fc}*{box-sizing:border-box}body{margin:0;background:#f5fcfc;color:var(--ink);font:700 17px/1.55 'Quicksand',sans-serif}header{padding:20px max(24px,calc((100vw - 1120px)/2));display:flex;align-items:center;justify-content:space-between;background:white;border-bottom:2px solid #d9eeee;gap:12px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font:800 29px/1 'Quicksand',sans-serif}.brand small{display:block;font:800 11px/2 'Quicksand',sans-serif;letter-spacing:2px}.tag{white-space:nowrap;background:var(--yellow);border:2px solid #efb630;border-radius:30px;padding:8px 16px;font-weight:900;box-shadow:0 3px 0 #efd483}.toolbar{max-width:1120px;margin:16px auto;display:flex;justify-content:space-between;align-items:center;padding:0 24px;gap:10px}.toolbar button{padding:8px 12px;font-size:14px;background:white;color:var(--ink);border:1px solid #b5d5db;box-shadow:none}main{max-width:1120px;margin:auto;padding:8px 24px 50px}h1,h2,h3{font-family:'Quicksand',sans-serif;line-height:1.1;margin:0 0 14px}h1{font-size:52px}h2{font-size:36px}h3{font-size:25px}p{margin:8px 0 20px}.eyebrow{font-size:13px;letter-spacing:2px;text-transform:uppercase;color:#00717b;font-weight:900}.hero{display:grid;grid-template-columns:1fr 1.1fr;background:#c8f0f3;border:2px solid #a8e1e6;border-radius:30px;overflow:hidden;margin:12px 0 30px}.hero-copy{padding:34px}.hero img{width:100%;height:310px;object-fit:cover}.hero strong{color:#db563d}.pill{display:inline-block;background:white;border-radius:24px;padding:7px 14px;font-size:14px;margin-bottom:16px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.zone{position:relative;background:white;border:2px solid #d4e9eb;border-radius:23px;padding:24px;box-shadow:0 6px 0 #deeff0;text-align:left;color:var(--ink);min-height:190px;text-decoration:none;transition:.2s}.zone:hover{transform:translateY(-4px);border-color:var(--teal)}.zone .icon{font-size:36px;display:block;margin-bottom:10px}.zone small{display:block;font-size:15px;font-weight:700}.zone:nth-child(2n){background:#fff7dd}.zone:nth-child(3n){background:#fff0ea}.done{position:absolute;right:15px;top:15px;font-size:13px;color:#00686e}.panel{background:white;border:2px solid #d4e9eb;border-radius:26px;padding:28px;margin:20px 0}.back{display:inline-block;margin-bottom:20px;color:var(--teal);font-weight:900;text-decoration:none}button,.button{cursor:pointer;border:0;border-radius:14px;padding:13px 22px;background:var(--teal);color:white;font:900 17px 'Quicksand',sans-serif;box-shadow:0 4px 0 #005862;display:inline-block;text-decoration:none;margin:5px 4px 5px 0}button:hover{filter:brightness(1.08)}button:active{transform:translateY(2px);box-shadow:0 2px 0 #005862}button:disabled{opacity:.5;cursor:default}button.secondary{background:#e8f5f6;color:var(--ink);box-shadow:0 4px 0 #c8e5e8}button.selected{background:#ffd360;color:#4d3b07;box-shadow:0 4px 0 #d8ad36}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #ed663b;outline-offset:4px}.vocab{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.vocab button{margin:0;background:#ecf8fb;color:var(--ink);box-shadow:0 4px 0 #cfe7ec;padding:24px 10px}.vocab span{display:block;font-size:48px}.sentence{font-family:'Quicksand';font-size:36px;background:#fff4cb;padding:24px;border-radius:20px;text-align:center;margin:20px 0}.flex{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.bubble{padding:20px 24px;border-radius:22px;margin:14px 0;max-width:85%;background:#d9f3f4}.bubble.mia{margin-left:auto;background:#fff1d2}.bubble b{display:block;font-size:14px;text-transform:uppercase;letter-spacing:1px}.prompt{background:#e8f8fa;border-left:5px solid var(--teal);padding:18px;border-radius:10px;margin:18px 0}.feedback{min-height:35px;color:#006b5c;font-weight:900;padding:12px 0}.choices{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.choices button{margin:0}.progress{height:10px;background:#dfeef0;border-radius:10px;margin:20px 0;overflow:hidden}.progress i{height:100%;display:block;background:var(--teal)}input,select{font:700 18px 'Quicksand';border:2px solid #a5cbd1;border-radius:12px;padding:12px;width:100%;max-width:400px;color:var(--ink);background:white}label{display:block;margin:12px 0}.check{display:flex;gap:12px;align-items:center}.check input{width:22px;height:22px}.certificate{text-align:center;border:8px double #e2b743;background:#fff9e9;padding:35px;border-radius:20px}.certificate h2{color:#007f88}.certificate .name{font:800 40px 'Quicksand';margin:25px 0}.muted{font-size:14px;color:#527480}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.steps div{background:#f0f9fa;padding:18px;border-radius:16px}footer{max-width:1120px;margin:auto;border-top:1px solid #cde5e7;padding:24px;font-size:14px;display:flex;justify-content:space-between;gap:12px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);border-radius:18px;background:#124e60;color:white;padding:14px 24px;box-shadow:0 5px 20px #124e6033;display:none;z-index:5}.game-tabs{margin-bottom:18px}.game-tabs button{font-size:15px;padding:11px 14px}.pair-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.pair-grid button{min-height:80px}.level{color:#b65d28;font-weight:900}.note{padding:14px;background:#fff6de;border-radius:12px}@media(max-width:700px){header{padding:16px}.brand{font-size:22px}.brand small{font-size:9px;letter-spacing:1px}.tag{font-size:14px;padding:7px 12px}.toolbar{padding:0 16px;align-items:flex-start}.toolbar div{display:flex;flex-wrap:wrap;justify-content:flex-end}.toolbar button{font-size:12px;padding:8px}main{padding:8px 16px 30px}.hero{grid-template-columns:1fr}.hero-copy{padding:26px}h1{font-size:40px}.hero img{height:210px}.grid{grid-template-columns:repeat(2,1fr);gap:12px}.zone{padding:18px;min-height:190px}h3{font-size:22px}.vocab{grid-template-columns:repeat(2,1fr)}.panel{padding:20px}.sentence{font-size:28px}.steps{grid-template-columns:1fr}.pair-grid{grid-template-columns:repeat(2,1fr)}footer{flex-direction:column}.choices{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}@media print{header,.toolbar,.back,footer,button,.no-print{display:none!important}body{background:white}main{padding:0}.panel{border:0}.certificate{display:block}}
[hidden]{display:none!important}@media print{main>*{display:none!important}main>#certificate-area{display:block!important}}

body{font-weight:600}h1,h2,h3,button,.button,.brand{font-weight:700}.brand small{font-size:12px;letter-spacing:1px}.scene{display:block;background-image:url('activity-scenes.png');background-size:200% 200%;border-radius:18px;aspect-ratio:1}.scene-0{background-position:left top}.scene-1{background-position:right top}.scene-2{background-position:left bottom}.scene-3{background-position:right bottom}.zone>.scene{height:120px;aspect-ratio:auto;margin:-10px -10px 15px}.picture-choices{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.picture-button{padding:10px!important;margin:0!important;box-shadow:0 4px 0 #c8e5e8}.picture-button .scene{width:100%;max-height:240px;aspect-ratio:1.35}.picture-button>span:last-child{display:block;padding:12px 3px;font-size:19px}.listen-cue{background:#fff3c9;border-radius:20px;padding:20px;margin:20px 0;display:flex;gap:15px;align-items:center;font-size:25px}.round-label{display:inline-block;border-radius:25px;background:#d9f6f5;padding:7px 16px;margin-bottom:16px}.zone-complete{text-align:center;background:#fff2bc;border:3px solid #f6cd52;border-radius:28px;padding:35px;margin-top:24px}.celebrate{font-size:60px;margin:12px}.match-scene{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.match-scene .bubble{max-width:100%;margin:0;font-size:25px}.reply-hint{display:flex;gap:18px;align-items:center;background:#fff2cb;padding:20px;border-radius:18px;margin:20px 0}.gesture{font-size:65px}.drop-target{border:3px dashed #00888c;border-radius:18px;background:#e7f9fb;padding:28px;text-align:center;font-size:24px;min-height:105px}.drop-target small{font-size:16px}.reply-options{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.reply-options button{flex:1;min-width:180px;min-height:70px;font-size:20px;touch-action:manipulation}.correct{background-color:#d3f6dc!important;border:3px solid #239553!important;color:#095531!important}.wrong{background-color:#ffe4da!important}.drag-over{background:#fff1bb;outline:3px solid #edb932}.learning-pictures{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}.vocab span{font-size:70px}.vocab button{min-height:160px}.zone .icon{font-size:55px}.feedback{font-size:19px}.secondary.button{background:#e8f5f6;color:var(--ink);box-shadow:0 4px 0 #c8e5e8}@media(max-width:700px){.listen-cue{flex-direction:column;align-items:stretch;font-size:21px}.match-scene{grid-template-columns:1fr}.match-scene .scene{max-height:230px;aspect-ratio:1.3}.match-scene .bubble{font-size:21px}.picture-button>span:last-child{font-size:16px}.picture-choices{gap:12px}.learning-pictures{grid-template-columns:repeat(2,1fr)}.zone>.scene{height:100px}.gesture{font-size:48px}.reply-hint{padding:15px}.zone-complete{padding:24px}}