*{box-sizing:border-box}body{margin:0;background:#faf8f3;color:#292b38;font:16px/1.6 system-ui,sans-serif}.wrap{max-width:1080px;margin:auto;padding:0 24px}header{display:flex;justify-content:space-between;gap:14px;padding:25px 0;border-bottom:1px solid #e5e1d9;font-size:13px}a{color:#5c4c87;text-underline-offset:4px}.hero{padding:35px 0 22px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:1.7px;font-weight:750;color:#70609b}h1{font:clamp(34px,5vw,52px)/1.1 Georgia,serif;margin:15px 0}h2{font:29px/1.2 Georgia,serif;margin:10px 0 18px}h3{font-size:19px}.tags,.hint{font-size:13px;color:#686975}nav,.controls{display:flex;gap:9px;flex-wrap:wrap;margin:18px 0}button{font:inherit;font-size:14px;color:inherit;padding:11px 15px;min-height:44px;border:1px solid #d9d3e3;border-radius:10px;background:white;cursor:pointer}button:hover{background:#f0ebf7}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #9071ad;outline-offset:3px}button:disabled{opacity:.5;cursor:default}.primary{background:#514267;color:white;border-color:#514267}.primary:hover{background:#66517e}nav button[aria-pressed=true]{background:#e8e0f1;border-color:#8d78ac}.panel{background:white;border:1px solid #e5e1d9;border-radius:18px;padding:27px;margin-bottom:20px}.vocab{display:grid;grid-template-columns:repeat(5,1fr);gap:11px;margin:20px 0}.vocab button{text-align:left;min-height:160px;padding:15px}.vocab b,.vocab span,.vocab small{display:block}.vocab .icon{font-size:29px}.vocab b{margin:9px 0}.vocab small{font-size:12px;color:#686975}.vocab button[aria-pressed=true]{background:#eef3e8;border-color:#9aac8b}.support{background:#eef3e8;border-radius:13px;padding:17px;margin:18px 0}.video{width:100%;aspect-ratio:16/9;min-height:210px;background:#25232c;border-radius:12px;overflow:hidden}.video iframe{width:100%;height:100%;min-height:210px;border:0}#player{height:100%}.question{background:#f3edf7;border:1px solid #dcd0e7;padding:22px;border-radius:15px;margin-top:20px}.options{display:grid;gap:9px}.options button{text-align:left}.options button[aria-pressed=true]{background:#e3d8ed;border:2px solid #8c72a4}summary{cursor:pointer;font-weight:650;padding:8px 0}details p{font-size:14px}.gaps label{display:block;margin:20px 0;font-size:17px}.gaps input{font:inherit;max-width:180px;border:0;border-bottom:2px solid #a08bb6;padding:7px;background:#f5f1f8;border-radius:5px}.souvenirs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.souvenirs button{text-align:left}.souvenirs button[aria-pressed=true]{background:#e5eddc;border-color:#879c72}textarea{font:inherit;display:block;width:100%;min-height:90px;border:1px solid #d9d3e3;border-radius:10px;padding:12px;margin-top:8px}.teacher{font-size:13px;color:#686975}footer{font-size:12px;color:#686975;padding:20px 0 30px}[hidden]{display:none!important}@media(max-width:700px){.wrap{padding:0 15px}.panel{padding:18px}.vocab{grid-template-columns:repeat(2,1fr)}.vocab button{min-height:140px}.souvenirs{grid-template-columns:repeat(2,1fr)}nav{display:grid;grid-template-columns:1fr 1fr}.question{padding:16px}header span{display:none}.gaps input{width:130px}}
.options .answer-correct{background:#e4f1df;border:2px solid #578249}.options .answer-incorrect{background:#f8e6df;border:2px solid #aa634e}.feedback-correct{background:#e4f1df;color:#2d5329;padding:13px;border-radius:9px}.feedback-incorrect{background:#f8e6df;color:#773c29;padding:13px;border-radius:9px}