:root{color-scheme:dark;--bg:#080b18;--panel:#11162a;--line:#273154;--ink:#eef2ff;--muted:#9aa6c3;--cyan:#38bdf8;--violet:#a78bfa;--gold:#fbbf24}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;background:radial-gradient(circle at 50% -15%,#24265f 0,#0c1024 32%,#050711 75%);color:var(--ink)}body{min-height:100vh}.game-top{height:62px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(5,7,17,.82);backdrop-filter:blur(14px);position:sticky;top:0;z-index:5}.game-top .back{color:#cbd5e1;text-decoration:none;font-size:13px;font-weight:800}.game-top>div{text-align:center}.game-top strong{display:block;letter-spacing:.13em;font-size:14px}.game-top span{display:block;color:#7dd3fc;font-size:9px;letter-spacing:.12em;text-transform:uppercase}.game-top button,.overlay button{border:1px solid rgba(255,255,255,.13);border-radius:10px;padding:9px 13px;background:#171c35;color:#fff;font-weight:800;cursor:pointer}.shell{width:min(100% - 24px,1040px);margin:18px auto 36px}.stage-wrap{position:relative;aspect-ratio:3/2;max-height:78vh;border:1px solid rgba(125,211,252,.18);border-radius:22px;overflow:hidden;background:#03050d;box-shadow:0 30px 80px rgba(0,0,0,.45)}canvas{width:100%;height:100%;display:block;touch-action:none}.overlay{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;text-align:center;padding:28px;background:radial-gradient(circle at 50% 40%,rgba(49,46,129,.82),rgba(5,7,17,.94) 62%);z-index:3}.overlay.hidden{display:none}.overlay h1{margin:4px 0 8px;font-size:clamp(2.4rem,8vw,5rem);letter-spacing:-.05em}.overlay h2{font-size:clamp(2rem,6vw,3.4rem);margin:0 0 14px}.overlay .lead{max-width:600px;color:#cbd5e1;line-height:1.6}.overlay .mini,.overlay small{color:#94a3b8}.eyebrow{text-transform:uppercase;letter-spacing:.18em;color:#7dd3fc;font-size:11px;font-weight:900}.overlay button{min-width:170px;margin:6px}.overlay button.primary{background:linear-gradient(135deg,#2563eb,#7c3aed);border-color:transparent}.logo-orbit{font-size:42px;animation:pulse 1.1s infinite alternate}@keyframes pulse{to{transform:scale(1.18) rotate(18deg);color:#7dd3fc;text-shadow:0 0 28px #38bdf8}}.hud{position:absolute;left:12px;right:12px;top:10px;z-index:2;display:flex;gap:8px;flex-wrap:wrap;pointer-events:none}.hud span{border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:5px 9px;background:rgba(5,7,17,.65);font-size:11px;color:#aeb8d2}.hud b{color:#fff}.hud #powerText{margin-left:auto;color:#fde68a}.touch{display:none;grid-template-columns:1fr 1.2fr 1fr;gap:10px;margin-top:12px}.touch button{min-height:52px;border:1px solid #283255;border-radius:14px;background:#11162a;color:white;font-weight:900;font-size:18px}.touch .fire{background:#312e81;color:#e0e7ff}.footer-note{text-align:center;color:#7f8baa;font-size:11px;margin:12px 0 0}@media(max-width:760px),(pointer:coarse){.shell{width:min(100% - 12px,1040px);margin-top:8px}.stage-wrap{border-radius:14px}.touch{display:grid}.game-top{height:56px}.hud{top:6px;left:6px;right:6px}.hud span{padding:4px 7px;font-size:9px}.hud #powerText{display:none}.overlay{padding:20px}.overlay .lead{font-size:14px}}