.quick-games-card{max-width:1120px;margin:0 auto;padding:clamp(22px,4vw,52px);border-radius:30px;background:rgba(255,254,250,.94);box-shadow:0 18px 48px rgba(8,43,31,.13)}.quick-games-card header{display:flex;justify-content:space-between;gap:16px;align-items:end;margin-bottom:24px}.quick-games-card h1{margin:5px 0 0;font-size:clamp(32px,5vw,60px);line-height:.98}.quick-games-card p{margin:0;color:#718078;line-height:1.7}.quick-games-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.quick-games-tabs button{border:1px solid rgba(16,54,44,.14);border-radius:999px;padding:9px 14px;background:#fff;color:#21483b;font-weight:800}.quick-games-tabs button.active,.quick-games-tabs button:hover{background:#0d3b30;color:#fff;border-color:#0d3b30}.quick-game-panel{display:none;min-height:320px;padding:24px;border:1px solid rgba(16,54,44,.13);border-radius:22px;background:linear-gradient(135deg,#f2faf4,#fffefa)}.quick-game-panel.active{display:grid;place-items:center}.quick-game-inner{width:min(620px,100%);text-align:center}.quick-game-inner h2{margin:0 0 10px;font-size:clamp(26px,4vw,42px)}.quick-game-action{border:0;border-radius:14px;padding:13px 20px;background:#0d3b30;color:#fff;font-weight:900}.quick-game-status{min-height:26px;margin:16px 0 0;color:#607167;font-weight:700}.memory-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;width:min(420px,100%);margin:20px auto}.memory-card{aspect-ratio:1;border:0;border-radius:14px;background:#0d3b30;color:transparent;font-size:26px;font-weight:900}.memory-card.open,.memory-card.done{background:#d9eee0;color:#0d3b30}.merge-board{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;width:min(360px,100%);margin:20px auto;padding:8px;border-radius:18px;background:#d9e5dc}.merge-tile{aspect-ratio:1;display:grid;place-items:center;border-radius:11px;background:#f8fbf8;color:#204437;font-size:22px;font-weight:900}.merge-tile[data-v="0"]{color:transparent;background:rgba(255,255,255,.45)}.merge-controls{display:flex;justify-content:center;gap:8px;flex-wrap:wrap}.merge-controls button{width:46px;height:40px;border:0;border-radius:10px;background:#e6f2e9;color:#0d3b30;font-weight:900}@media(max-width:600px){.quick-games-card{padding:20px 14px;border-radius:20px}.quick-games-card header{display:block}.quick-games-card header p{margin-top:12px}.quick-game-panel{padding:18px 12px}.memory-grid{gap:7px}}