:root{color-scheme:light;--ink:#132238;--muted:#5e6b7d;--paper:#f5f3ed;--line:#d9d4c8;--blue:#2a66d9;--red:#e8584f;--green:#2b9b74}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#f8f5ee,#e8eef7);color:var(--ink);font:16px/1.45 Inter,Segoe UI,sans-serif}main{width:min(1080px,calc(100% - 28px));margin:22px auto}.top{display:flex;gap:18px;align-items:end;justify-content:space-between}.eyebrow{font:700 12px/1.2 monospace;letter-spacing:.14em;color:var(--blue)}h1{margin:.25rem 0;font-size:clamp(32px,5vw,64px);line-height:.95}p{color:var(--muted)}.panel{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 50px #20334a18;padding:18px;margin:16px 0}.game-grid{display:grid;grid-template-columns:minmax(0,760px) 1fr;gap:16px}canvas{display:block;width:100%;height:auto;background:#101a2a;border-radius:14px;touch-action:none;cursor:crosshair}.stats{display:grid;gap:10px}.stat{border-left:4px solid var(--blue);background:#f5f7fb;padding:10px 12px;border-radius:4px 10px 10px 4px}.stat b{display:block;font-size:20px}.cause{min-height:56px;border-color:var(--red)}button,.button{appearance:none;border:0;border-radius:999px;padding:11px 16px;background:var(--ink);color:white;font-weight:700;text-decoration:none;cursor:pointer;display:inline-block}.button.secondary,button.secondary{background:white;color:var(--ink);border:1px solid var(--line)}.actions{display:flex;gap:10px;flex-wrap:wrap}.hint{padding:10px 12px;background:#fff7d9;border-radius:10px;color:#654c12}a{color:var(--blue)}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.card{border:1px solid var(--line);border-radius:14px;padding:14px;background:white}.locked{opacity:.55}@media(max-width:850px){.game-grid{grid-template-columns:1fr}.top{display:block}}