:root{--bg:#0B1020;--panel:#111827;--panel2:#151d31;--text:#F8FAFC;--muted:#94A3B8;--violet:#8B5CF6;--blue:#3B82F6;--cyan:#22D3EE;--green:#22C55E;--amber:#FBBF24;--red:#F87171;--border:rgba(148,163,184,.18)}*{box-sizing:border-box}body,html{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{min-height:100vh;background:radial-gradient(circle at 80% 5%,rgba(139,92,246,.17),transparent 28%),radial-gradient(circle at 5% 25%,rgba(34,211,238,.09),transparent 25%),var(--bg)}a{color:inherit;text-decoration:none}button{font:inherit}.shell{max-width:1080px;margin:0 auto;padding:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:32px}.logo{font-size:28px;font-weight:900;letter-spacing:-.05em}.logo span{background:linear-gradient(90deg,var(--violet),var(--cyan));-webkit-background-clip:text;color:transparent}.pill{border:1px solid var(--border);background:rgba(17,24,39,.7);border-radius:999px;padding:9px 13px;color:var(--muted);font-size:14px}.hero{display:grid;grid-template-columns:1.2fr .8fr;grid-gap:24px;gap:24px;align-items:stretch}.panel{border:1px solid var(--border);background:rgba(17,24,39,.76);border-radius:28px;padding:28px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}h1{font-size:clamp(42px,7vw,78px);line-height:.95;letter-spacing:-.06em;margin:0 0 18px}.gradient{background:linear-gradient(90deg,var(--cyan),var(--blue),var(--violet));-webkit-background-clip:text;color:transparent}.sub{color:var(--muted);font-size:18px;line-height:1.6;max-width:640px}.cta{display:inline-flex;margin-top:24px;padding:14px 20px;border:0;border-radius:16px;background:linear-gradient(90deg,var(--cyan),var(--blue),var(--violet));color:white;font-weight:800;box-shadow:0 12px 32px rgba(59,130,246,.22);cursor:pointer}.stats{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:12px;gap:12px}.stat{border:1px solid var(--border);background:var(--panel2);border-radius:18px;padding:16px}.stat strong{display:block;font-size:26px;margin-top:4px}.categoryGrid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px;margin-top:18px}.cat{min-height:140px;border-radius:20px;border:1px solid var(--border);background:linear-gradient(160deg,#17213a,#0f1628);padding:16px;display:flex;flex-direction:column;justify-content:flex-end}.cat b{font-size:18px}.small{color:var(--muted);font-size:13px}.rankShell{max-width:840px;margin:0 auto}.gameTitle{text-align:center;margin:14px 0 22px}.gameTitle h1{font-size:clamp(30px,5vw,52px);margin-bottom:10px}.cards{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:10px;gap:10px;margin-bottom:20px}.card{border:1px solid var(--border);background:linear-gradient(160deg,#18233d,#111827);border-radius:16px;padding:12px;min-height:94px;display:flex;flex-direction:column;justify-content:space-between;cursor:-webkit-grab;cursor:grab;-webkit-user-select:none;-moz-user-select:none;user-select:none}.card.dragging{outline:2px solid var(--cyan);transform:scale(1.02)}.card .emoji{font-size:30px}.card b{font-size:14px}.slots{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:10px;gap:10px}.slot{border:1px dashed rgba(148,163,184,.35);border-radius:16px;min-height:84px;padding:10px;background:rgba(11,16,32,.55);display:flex;align-items:center;gap:8px}.slotNum{color:var(--muted);font-weight:800}.slot button{margin-left:auto;background:none;border:0;color:var(--muted);cursor:pointer}.controls{margin-top:18px;display:grid;grid-template-columns:1fr auto;grid-gap:12px;gap:12px;align-items:center}.scoreBox{border:1px solid var(--border);border-radius:18px;padding:14px 16px;background:var(--panel2)}.primary{border:0;border-radius:16px;padding:15px 20px;color:#fff;font-weight:800;cursor:pointer;background:linear-gradient(90deg,var(--blue),var(--violet))}.hints{margin-top:12px;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px}.hint{border:1px solid var(--border);color:var(--text);border-radius:14px;padding:12px;cursor:pointer}.hint,.result{background:var(--panel2)}.result{margin-top:18px;border-radius:18px;padding:18px;border:1px solid var(--border)}@media (max-width:760px){.shell{padding:16px}.hero{grid-template-columns:1fr}.cards,.slots{grid-template-columns:repeat(2,1fr)}.categoryGrid,.controls,.hints{grid-template-columns:1fr}}