:root{--ink:#ecf4ff;--muted:#9bb0ca;--bg:#07111f;--panel:#0d1d31;--line:rgba(180,215,255,.16);--aqua:#7ee8dc;--gold:#ffd27d;--pink:#ff9fc8;--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 10% 0,#173a55 0,transparent 36%),radial-gradient(circle at 95% 25%,#2b2048 0,transparent 35%),var(--bg);color:var(--ink);font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.shell{width:min(1160px,calc(100% - 32px));margin:auto}.topbar{position:sticky;top:0;z-index:5;background:rgba(7,17,31,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:800;letter-spacing:.08em;font-size:1.08rem}.brand span{color:var(--aqua)}.links{display:flex;align-items:center;gap:20px;color:var(--muted);font-size:.94rem}.links a:hover,.links a[aria-current=page]{color:var(--ink)}.lang{border:1px solid var(--line);border-radius:99px;padding:6px 12px;color:var(--aqua)}main{padding:70px 0 100px}.eyebrow{color:var(--aqua);text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;font-weight:700}.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:42px;align-items:center;min-height:460px}.hero h1{font-size:clamp(2.5rem,7vw,5.8rem);line-height:.98;letter-spacing:-.06em;margin:14px 0 22px}.hero p{max-width:560px;color:var(--muted);font-size:1.08rem}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;padding:11px 18px;background:rgba(255,255,255,.04);color:var(--ink);transition:.2s}.btn:hover{transform:translateY(-2px);border-color:var(--aqua)}.btn.primary{background:var(--aqua);color:#06202a;border-color:var(--aqua);font-weight:700}.orb{aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 28%,#fff 0 2%,#b7fff2 3% 10%,transparent 11%),radial-gradient(circle at 60% 60%,#d3a1ff,transparent 40%),linear-gradient(135deg,#122d43,#0a172c);box-shadow:0 0 90px rgba(126,232,220,.22),inset 0 0 55px rgba(255,255,255,.08);position:relative}.orb:after{content:"✦  breathe  ✦";position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.78);letter-spacing:.14em;font-size:.75rem}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin:55px 0 22px}.section-head h2{margin:0;font-size:clamp(1.7rem,4vw,2.6rem);letter-spacing:-.04em}.section-head p{color:var(--muted);margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{display:flex;flex-direction:column;min-height:220px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(150deg,rgba(255,255,255,.08),rgba(255,255,255,.025));transition:.2s}.card:hover{transform:translateY(-4px);border-color:rgba(126,232,220,.5)}.card-icon{font-size:2rem}.card h3{margin:14px 0 5px;font-size:1.2rem}.card p{margin:0;color:var(--muted);font-size:.92rem}.card .play{margin-top:auto;padding-top:20px;color:var(--aqua);font-size:.9rem}.stats{display:flex;gap:38px;flex-wrap:wrap;margin-top:38px}.stat strong{display:block;font-size:1.8rem;color:var(--gold)}.stat span{color:var(--muted);font-size:.82rem}.game-shell{max-width:900px;margin:0 auto}.game-header{text-align:center;margin-bottom:28px}.game-header h1{font-size:clamp(2rem,6vw,4rem);line-height:1.05;margin:12px 0}.game-header p{color:var(--muted);margin:0 auto;max-width:580px}.game-board{position:relative;overflow:hidden;min-height:480px;border:1px solid var(--line);border-radius:30px;background:linear-gradient(135deg,#102d40,#10192e);box-shadow:0 20px 70px rgba(0,0,0,.25)}.game-board canvas{display:block;width:100%;height:480px;touch-action:none}.game-controls{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin:20px 0}.score{position:absolute;left:20px;top:18px;z-index:1;padding:7px 12px;border-radius:999px;background:rgba(0,0,0,.25);font-size:.9rem}.tip{text-align:center;color:var(--muted);font-size:.9rem}.footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.85rem}.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}@media(max-width:760px){.links a:not(.lang){display:none}.hero{grid-template-columns:1fr;min-height:0;padding-top:20px}.orb{max-width:300px;margin:0 auto}.grid{grid-template-columns:1fr}.section-head{display:block}.section-head p{margin-top:8px}.game-board,.game-board canvas{min-height:390px;height:390px}main{padding-top:42px}}
.brand img{display:block;width:auto;height:42px;object-fit:contain}.brand{font-size:0}
.game-status{position:static;display:block;width:max-content;max-width:100%;margin:18px auto;padding:10px 16px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.06);color:var(--ink)}
.mine-grid{display:grid;gap:3px;width:min(92vw,500px);aspect-ratio:1;margin:auto;background:#6f665e;padding:5px;border-radius:10px}.mine-cell{border:0;border-radius:3px;background:#b9c0c7;box-shadow:inset 2px 2px rgba(255,255,255,.55),inset -2px -2px rgba(0,0,0,.2);font-weight:800;font-size:clamp(.65rem,3vw,1.1rem);color:#263238;aspect-ratio:1}.mine-cell.open{background:#d8d4cc;box-shadow:none}.mine-cell.flag{color:#d14b62}.mine-cell[data-n="1"]{color:#2878c7}.mine-cell[data-n="2"]{color:#398e52}.mine-cell[data-n="3"]{color:#d04a3e}