:root{--bg:#050816;--panel:rgba(12,20,44,.58);--line:rgba(125,237,255,.28);--text:#eef8ff;--muted:#9bb0c8;--cyan:#6cf4ff;--gold:#ffd76a;--danger:#ff4e7a;--violet:#a56cff}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:radial-gradient(circle at 50% 20%,#121848 0,#050816 46%,#01030a 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--text);touch-action:none}.game-shell{position:fixed;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,#050816,#030411);overflow:hidden}canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.hidden{display:none!important}.hud{position:absolute;z-index:5;top:calc(10px + env(safe-area-inset-top));left:10px;right:10px;display:flex;gap:8px;align-items:center;justify-content:space-between;padding:9px 10px;border:1px solid rgba(120,230,255,.22);background:linear-gradient(135deg,rgba(10,17,38,.70),rgba(35,13,62,.38));backdrop-filter:blur(14px);border-radius:18px;box-shadow:0 18px 48px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.08);font-size:12px;letter-spacing:.02em}.hud-left,.hud-right{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.hud b{color:#fff;text-shadow:0 0 10px var(--cyan)}.hud span{white-space:nowrap;color:#cfe8f7}.mini-btn{height:30px;min-width:30px;border:1px solid rgba(125,237,255,.28);border-radius:12px;background:rgba(255,255,255,.07);color:#eafcff;font-weight:800;cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}.mini-btn:active,.nn-btn:active,.control-btn:active{transform:translateY(1px) scale(.98)}.screen-root{position:absolute;inset:0;z-index:10;display:grid;place-items:center;pointer-events:none}.screen{pointer-events:auto;width:min(92vw,520px);max-height:92vh;overflow:auto;padding:28px 22px;border:1px solid rgba(125,237,255,.24);border-radius:30px;background:linear-gradient(140deg,rgba(8,14,34,.78),rgba(36,13,65,.58));box-shadow:0 25px 90px rgba(0,0,0,.48),inset 0 1px 0 rgba(255,255,255,.09);backdrop-filter:blur(18px);text-align:center;animation:rise .38s ease both}.screen.wide{width:min(94vw,740px)}@keyframes rise{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}.kicker{color:var(--gold);font-weight:800;letter-spacing:.28em;font-size:11px;text-transform:uppercase}.title{margin:7px 0 0;font-size:clamp(42px,11vw,78px);line-height:.9;letter-spacing:-.07em;text-shadow:0 0 26px rgba(108,244,255,.5),0 0 60px rgba(165,108,255,.28)}.subtitle{margin:14px auto 22px;max-width:430px;color:#c9d8ef;font-size:15px;line-height:1.5}.user-pill{display:inline-flex;align-items:center;gap:8px;margin:0 auto 18px;padding:8px 12px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(255,255,255,.06);color:#d6edf8;font-size:13px}.btns{display:grid;gap:10px}.nn-btn{border:1px solid rgba(125,237,255,.32);border-radius:18px;padding:14px 16px;background:linear-gradient(135deg,rgba(108,244,255,.18),rgba(165,108,255,.16));color:#f7fdff;font-size:15px;font-weight:850;letter-spacing:.03em;cursor:pointer;box-shadow:0 12px 30px rgba(0,0,0,.25),inset 0 1px 0 rgba(255,255,255,.10);transition:.18s ease}.nn-btn:hover{border-color:rgba(125,237,255,.65);box-shadow:0 0 30px rgba(108,244,255,.16),0 12px 30px rgba(0,0,0,.25)}.nn-btn.secondary{background:rgba(255,255,255,.06);color:#dbeaf5}.nn-btn.danger{border-color:rgba(255,78,122,.45);background:rgba(255,78,122,.14)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.how{text-align:left;color:#d8e8f4;line-height:1.55}.how li{margin:8px 0}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:16px 0}.stat{padding:12px;border:1px solid rgba(255,255,255,.10);border-radius:16px;background:rgba(255,255,255,.06)}.stat b{display:block;font-size:24px;color:#fff}.stat span{font-size:12px;color:#aebfd3}.leader-row{display:grid;grid-template-columns:42px 1fr 90px;gap:8px;align-items:center;text-align:left;padding:10px 12px;margin:8px 0;border:1px solid rgba(255,255,255,.09);border-radius:15px;background:rgba(255,255,255,.055);font-size:13px}.leader-row b{color:#fff}.leader-row small{display:block;color:#97aabe}.mobile-controls{position:absolute;z-index:7;left:0;right:0;bottom:calc(14px + env(safe-area-inset-bottom));display:flex;justify-content:space-between;align-items:flex-end;padding:0 18px;pointer-events:none}.control-btn{pointer-events:auto;width:86px;height:72px;border:1px solid rgba(125,237,255,.25);border-radius:26px;background:linear-gradient(135deg,rgba(9,16,35,.62),rgba(31,18,58,.52));backdrop-filter:blur(12px);box-shadow:0 15px 38px rgba(0,0,0,.34),inset 0 1px 0 rgba(255,255,255,.09);color:#f1fcff;font-size:26px;font-weight:900;display:grid;place-items:center;cursor:pointer}.control-btn small{display:block;margin-top:-10px;font-size:9px;letter-spacing:.1em;color:#a9c7d8}.jump{width:96px;height:84px;border-color:rgba(108,244,255,.55);box-shadow:0 0 30px rgba(108,244,255,.14),0 15px 38px rgba(0,0,0,.34)}.shield{width:74px;height:64px;opacity:.92}.toast{position:absolute;z-index:9;left:50%;top:23%;transform:translateX(-50%);padding:9px 14px;border-radius:999px;background:rgba(7,13,30,.72);border:1px solid rgba(125,237,255,.24);color:#fff;font-size:13px;font-weight:800;animation:toast 1.1s ease both;pointer-events:none}@keyframes toast{0%{opacity:0;transform:translate(-50%,8px) scale(.95)}15%,70%{opacity:1;transform:translate(-50%,0) scale(1)}100%{opacity:0;transform:translate(-50%,-16px) scale(.98)}}@media (min-width:800px){.mobile-controls{display:none!important}.hud{font-size:13px;left:18px;right:18px;top:18px;padding:11px 14px}.mini-btn{height:34px;min-width:34px}}@media (max-width:420px){.hud{font-size:10.5px;border-radius:15px}.hud-left,.hud-right{gap:5px}.screen{padding:24px 16px;border-radius:26px}.control-btn{width:78px;height:66px}.jump{width:88px;height:78px}.shield{width:68px;height:58px}.grid2{grid-template-columns:1fr}}