:root{color-scheme:dark;--bg:#071827;--panel:#10283b;--text:#f3f8ff;--muted:#bbcede;--line:#2b4960;--accent:#9edaff;--gold:#f5cc79;font:16px/1.55 Arial,Helvetica,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}[hidden]{display:none!important}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;color:inherit}a:focus-visible,button:focus-visible{outline:3px solid var(--gold);outline-offset:4px}.wrap{width:min(1140px,calc(100% - 40px));margin-inline:auto}.top{background:#08131f;border-bottom:1px solid var(--line)}.mast,.footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:15px}.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.15rem}.brand img{border-radius:9px}.mast nav{display:flex;gap:22px}.mast nav a,.footer a{color:var(--accent)}.hero{padding:60px 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.eyebrow{color:var(--gold);font-size:.73rem;letter-spacing:.14em;font-weight:800;margin:0 0 12px}.hero h1{font-size:clamp(3.6rem,9vw,7.5rem);line-height:.9;letter-spacing:-.075em;margin:0}.intro{max-width:37ch;color:var(--muted);font-size:1.13rem;margin:22px 0}.actions,.filters,.card-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.button{display:inline-block;background:#9edaff;color:#082034;border:1px solid #9edaff;border-radius:7px;padding:10px 16px;font-weight:800}.outline{color:var(--text);background:transparent;border-color:var(--line)}figure{margin:0}figure img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px}figcaption{font-size:.76rem;margin-top:8px;color:var(--muted)}main>section:not(.hero){margin-block:45px;scroll-margin-top:20px}h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.05;margin:0 0 16px;letter-spacing:-.035em}.filters{margin:20px 0}.filters button,.save,.footer button{background:transparent;border:1px solid var(--line);border-radius:7px;padding:6px 12px}.filters button[aria-pressed=true],.save[aria-pressed=true]{background:#1e4562;border-color:#80badd}.cards,.archive{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card,.archive a,.game{background:var(--panel);border:1px solid var(--line);border-radius:12px}.card{overflow:hidden;display:flex;flex-direction:column}.card>img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.card[data-id=eu]>img{object-fit:contain;background:#061422}.card-body{padding:18px;display:flex;flex-direction:column;flex:1}.card h3,.game h3{margin:0;font-size:1.28rem;line-height:1.25}.card-body>p:not(.eyebrow),.quiz p:not(.eyebrow),.archive span,.footer{color:var(--muted)}.card-actions{justify-content:space-between;margin-top:auto;font-size:.88rem}.card-actions a{color:var(--accent);font-weight:700}.archive a{padding:18px;display:grid;gap:3px}.archive a:hover,.card-actions a:hover{color:var(--gold)}.quiz{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;padding:clamp(16px,4vw,38px);border:1px solid var(--line);border-radius:15px;background:#0c2234}.game{padding:20px}.game #choices{display:grid;gap:8px;margin-top:14px}.choice{text-align:left;padding:9px 12px;border:1px solid var(--line);border-radius:7px;background:#0a1d2e}.choice:not(:disabled):hover{border-color:var(--accent)}.choice.correct{border-color:#72d9a1;background:#184337}.choice.wrong{border-color:#ff9b92;background:#532c33}#feedback:empty{display:none}#play{margin-top:14px}.footer{border-top:1px solid var(--line);font-size:.9rem;flex-wrap:wrap}@media(max-width:740px){.hero,.quiz{grid-template-columns:1fr}.hero{padding-top:36px}.cards,.archive{grid-template-columns:1fr}.card>img{max-height:260px}.mast{flex-wrap:wrap;gap:10px}.mast nav{gap:14px}.wrap{width:calc(100% - 30px)}}