:root{--bg: #0e0c13;--bg2: #16131e;--panel: #1f1a2b;--panel2: #282237;--line: #312a42;--text: #f4f1fa;--muted: #a89fbd;--accent: #a259ff;--accent-2: #ff3d9a;--accent-grad: linear-gradient(135deg, #7c3aed 0%, #a259ff 50%, #ff3d9a 100%);--glow: 0 0 0 1px rgba(162, 89, 255, .35), 0 10px 40px rgba(124, 58, 237, .35);--code: #ffd166;--ok: #38e8a0;--danger: #ff5252;--radius: 18px;--pill: 999px;--font: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;min-height:100%}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;overscroll-behavior:none;line-height:1.45}#app{min-height:100dvh}h1,h2,h3{line-height:1.12;letter-spacing:-.01em}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.muted{color:var(--muted)}.hidden{display:none!important}.err{color:var(--danger);min-height:1.2em}.spacer{flex:1}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.stack{display:flex;flex-direction:column;gap:14px;align-items:center}.center{display:grid;place-items:center;text-align:center;min-height:100dvh;padding:24px;padding-bottom:calc(24px + env(safe-area-inset-bottom))}button{font:inherit;font-weight:700;color:inherit;cursor:pointer;border:0;border-radius:var(--pill);background:var(--panel2);padding:.75em 1.5em;transition:transform .12s,box-shadow 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#ffffff1f}kbd{background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:1px 7px;font-family:inherit;font-weight:700}.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:22px;padding:12px 28px;padding-top:calc(12px + env(safe-area-inset-top));background:#0e0c13d1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.05)}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:1.15rem;color:var(--text);letter-spacing:.01em}.brand:hover{text-decoration:none}.brand .logo{width:30px;height:30px;border-radius:9px;background:var(--accent-grad);display:grid;place-items:center;box-shadow:0 4px 14px #a259ff66}.brand .logo svg{width:18px;height:18px}.nav-links{display:flex;gap:6px}.nav-links a{color:var(--muted);font-weight:600;padding:8px 12px;border-radius:var(--pill)}.nav-links a:hover,.nav-links a.active{color:var(--text);background:#ffffff0f;text-decoration:none}.nav .user-btn button,.brand,.nav .btn-ghost{white-space:nowrap}.nav .join-link{padding:.5em 1.1em;border-radius:var(--pill);border:1.5px solid var(--line);color:var(--text);font-weight:700}.nav .join-link:hover{text-decoration:none;border-color:var(--accent)}.nav .join-link .long{display:inline}.nav .join-link .short,.user-btn .short{display:none}@media(max-width:760px),(max-height:500px){.nav{padding:8px 12px;gap:8px}.nav-links{display:none}.brand{font-size:1rem}.nav .join-link .long{display:none}.nav .join-link .short{display:inline}.nav .user-btn .long{display:none}.nav .user-btn .short{display:inline}.nav .user-btn button{font-size:.85rem;padding:.45em .9em}}.home{min-height:100dvh;overflow-x:hidden}.hero{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;padding:48px 32px 16px;max-width:1240px;margin:0 auto;text-align:left}.hero:before{content:"";position:absolute;inset:-10% 0 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h2{font-size:clamp(26px,3.4vw,40px);margin:0 0 8px;text-align:center}.section .sub{text-align:center;color:var(--muted);margin:0 auto 32px;max-width:640px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.step{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:22px;display:flex;flex-direction:column;gap:12px}.step .n{width:40px;height:40px;border-radius:12px;background:var(--accent-grad);display:grid;place-items:center;font-weight:900;color:#fff;box-shadow:0 6px 18px #a259ff59}.step b{font-size:1.1rem}.step p{margin:0;color:var(--muted)}.step svg{width:28px;height:28px}.game-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.game-card{display:flex;flex-direction:column;text-align:left;padding:0;overflow:hidden;border-radius:22px;background:var(--panel);border:1px solid var(--line);font-weight:500}.game-card:hover{border-color:var(--accent);background:var(--panel);transform:translateY(-3px);box-shadow:0 16px 40px #00000073}.game-card.soon{opacity:.6;cursor:default}.game-card.soon:hover{transform:none;border-color:var(--line);box-shadow:none}.game-card-art{height:130px;display:grid;place-items:center;background:linear-gradient(135deg,#2b2340,#1a1626)}.game-card-art.race{background:linear-gradient(135deg,#7c3aed,#ff3d9a 70%,#ffb347)}.game-card-art.sumo{background:linear-gradient(135deg,#0ea5e9,#6366f1)}.game-card-art.quiz{background:linear-gradient(135deg,#22c55e,#0ea5e9)}.game-card-art.snake{background:linear-gradient(135deg,#f59e0b,#ef4444)}.game-card-art svg{width:72px;height:72px;filter:drop-shadow(0 6px 10px rgba(0,0,0,.35))}.game-card-body{display:flex;flex-direction:column;gap:4px;padding:14px 16px 16px}.game-card-body b{font-size:1.1rem}.game-card-body .tag{font-size:.85rem;color:#d9c6ff;font-weight:700}.split{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;align-items:center}.split .art{border-radius:26px;overflow:hidden;border:1px solid var(--line);background:var(--panel);aspect-ratio:16/10}.split .art svg,.split .art canvas{width:100%;height:100%;display:block;image-rendering:pixelated}.split h2{text-align:left}.split .sub{text-align:left;margin-left:0}.split ul{margin:0 0 22px;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:10px;color:var(--muted)}.split li:before{content:"✦";color:var(--accent);margin-right:10px}.faq{max-width:760px;margin:0 auto}.faq details{border-bottom:1px solid var(--line);padding:14px 4px}.faq summary{cursor:pointer;font-weight:700;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq summary:after{content:"+";color:var(--accent);font-size:1.4rem}.faq details[open] summary:after{content:"–"}.faq p{color:var(--muted);margin:10px 0 0}.footer{margin-top:72px;padding:32px 20px calc(32px + env(safe-area-inset-bottom));border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:.95rem}.footer .links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-bottom:10px}.footer a{color:var(--muted)}.footer a:hover{color:var(--text)}@media(max-width:900px){.steps,.split{grid-template-columns:1fr}.section{padding-top:48px}.hero{grid-template-columns:1fr;gap:24px;padding:32px 20px 8px;text-align:center}.hero-art{order:2}.hero .lead{margin-left:auto;margin-right:auto}.hero .cta{justify-content:center}}.host{min-height:100dvh;display:flex;flex-direction:column}.host-top{display:flex;align-items:center;gap:24px;padding:12px 28px;font-size:1.25rem;background:var(--bg2);border-bottom:1px solid var(--line)}.host-top .brand{font-size:1.25rem}.host-top .conn{margin-left:auto}.host-main{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:32px;padding:32px 48px;align-items:center}.host-join{display:flex;flex-direction:column;align-items:center;gap:16px}.host-join canvas{border-radius:24px;background:#fff;padding:16px;width:min(44vh,400px);height:auto;box-shadow:var(--glow)}.code-big{font-size:clamp(64px,12vw,160px);font-weight:900;letter-spacing:.14em;color:var(--code);line-height:1;text-shadow:0 0 40px rgba(255,209,102,.35)}.join-url{font-size:1.8rem;color:var(--muted)}.join-url b{color:var(--text)}.players{display:flex;flex-direction:column;gap:12px}.players h2{margin:0 0 6px;font-size:1.9rem}.player-card{display:flex;align-items:center;gap:16px;padding:14px 20px;border-radius:var(--radius);background:var(--panel);border:1px solid var(--line);font-size:1.9rem;font-weight:700}.player-card .chip{width:1.1em;height:1.1em}.player-card.offline{opacity:.45}.player-card .tag{margin-left:auto;font-size:1rem;font-weight:500;color:var(--muted)}.players .empty{font-size:1.5rem;color:var(--muted);padding:24px;border:2px dashed var(--line);border-radius:var(--radius);text-align:center}.host-actions{display:flex;gap:16px;align-items:center;margin-top:14px}.host-actions button{font-size:1.7rem;padding:.7em 1.6em}.host-game{flex:1;position:relative;min-height:0}.host-corner{position:absolute;bottom:12px;right:12px;display:flex;align-items:center;gap:12px;background:#0000008c;padding:8px 12px;border-radius:14px;z-index:5;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.host-corner canvas{width:96px;height:96px;border-radius:10px;background:#fff;padding:4px}.host-corner .code{font-size:2rem;font-weight:900;letter-spacing:.1em;color:var(--code)}.results{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;padding:32px}.podium{display:flex;align-items:flex-end;gap:24px}.podium .step{display:flex;flex-direction:column;align-items:center;gap:10px;background:none;border:0;padding:0}.podium .step .block{width:180px;border-radius:16px 16px 0 0;display:grid;place-items:center;font-size:3rem;font-weight:900;color:#1a1023}.podium .step .name{font-size:1.8rem;font-weight:700}.rest{display:flex;flex-direction:column;gap:8px;font-size:1.5rem}.conn{font-size:1rem;color:var(--muted)}.conn.bad{color:var(--danger)}@media(max-width:900px){.host-main{grid-template-columns:1fr;padding:16px}.host-top{font-size:1rem;padding:10px 16px;gap:12px}}.pad{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;background:var(--bg);touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.pad-top{display:flex;align-items:center;gap:10px;padding:8px 14px;font-weight:700;background:var(--bg2);font-size:1rem;min-height:44px;border-bottom:1px solid var(--line)}.pad-top .dot{width:10px;height:10px;border-radius:50%;background:var(--danger)}.pad-top .dot.on{background:var(--ok);box-shadow:0 0 8px var(--ok)}.pad-body{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px;gap:14px;overflow:auto}.pad-body h1{margin:0;font-size:2rem}.pad-body p{margin:0;color:var(--muted);font-size:1.05rem}.me-color{width:110px;height:110px;border-radius:50%;box-shadow:0 0 0 8px #ffffff14,0 10px 40px #00000080}.rank-big{font-size:6rem;font-weight:900;line-height:1;color:var(--code)}.pad-game{flex:1;min-height:0;position:relative}.join{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;padding-top:calc(20px + env(safe-area-inset-top));overflow:auto;text-align:center;background:radial-gradient(ellipse at 50% 0%,rgba(124,58,237,.25),transparent 60%),var(--bg)}.join h1{margin:0 0 4px;font-size:2rem}.form{width:min(420px,100%);display:flex;flex-direction:column;gap:12px}.form label{text-align:left;color:var(--muted);font-size:.95rem}.form input.code{letter-spacing:.4em;font-size:2.4rem;text-align:center;font-weight:800;padding:.4em .6em}.form button{font-size:1.15rem}.form .or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:.9rem}.form .or:before,.form .or:after{content:"";flex:1;height:1px;background:var(--line)}.scan-box{position:relative;width:min(420px,100%);aspect-ratio:1;border-radius:22px;overflow:hidden;background:#000}.scan-box video{width:100%;height:100%;object-fit:cover}.scan-box .frame{position:absolute;top:14%;right:14%;bottom:14%;left:14%;border:3px solid var(--accent);border-radius:18px;box-shadow:0 0 0 999px #00000059;pointer-events:none}.scan-box .frame:after{content:"";position:absolute;left:6%;right:6%;top:50%;height:2px;background:var(--accent-2);box-shadow:0 0 12px var(--accent-2);animation:scanline 1.8s ease-in-out infinite}@keyframes scanline{0%,to{transform:translateY(-120px)}50%{transform:translateY(120px)}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:grid;place-items:center;z-index:50;padding:16px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-box{background:var(--bg2);border:1px solid var(--line);border-radius:24px;padding:28px;max-width:min(960px,100%);max-height:90dvh;overflow:auto;box-shadow:0 30px 80px #0009}.modal-box h2{margin:0 0 6px}.toast{position:fixed;left:50%;bottom:calc(28px + env(safe-area-inset-bottom));transform:translate(-50%,20px);background:var(--panel2);border:1px solid var(--line);padding:12px 20px;border-radius:14px;opacity:0;transition:.25s;z-index:60;pointer-events:none}.toast.show{opacity:1;transform:translate(-50%)}.picker .game-grid{margin-top:16px}.form input.pin{font-size:2rem;letter-spacing:.4em;text-align:center}.shake{animation:shake .35s}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-8px)}75%{transform:translate(8px)}}.secret-art{width:160px;height:160px;border-radius:24px;background:repeating-linear-gradient(45deg,#a259ff 0,#a259ff 12px,#1a1023 12px,#1a1023 24px)}.town{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;background:#10211a}.town .nav{position:static}.town-canvas{flex:1;min-height:0;position:relative}.town-canvas canvas{display:block;image-rendering:pixelated}.town-prompt{position:absolute;left:50%;bottom:calc(70px + env(safe-area-inset-bottom));transform:translate(-50%);background:#0e0c13d9;border:1px solid var(--line);padding:10px 18px;border-radius:var(--pill);font-size:1.05rem;font-weight:700;pointer-events:none;white-space:nowrap}.town-prompt kbd{background:var(--accent);color:#fff;border:0}.town-help{position:absolute;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translate(-50%);color:#ffffffb3;font-size:.9rem;pointer-events:none;white-space:nowrap}.town-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:1.3rem;color:var(--muted)}.town-pad{position:absolute;left:18px;bottom:calc(18px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(3,54px);grid-template-rows:repeat(3,54px);gap:4px;touch-action:none}.town-pad button{border-radius:14px;background:#ffffff1f;padding:0;font-size:1.3rem}.town-pad button:active{background:var(--accent)}.town-pad .u{grid-column:2;grid-row:1}.town-pad .l{grid-column:1;grid-row:2}.town-pad .r{grid-column:3;grid-row:2}.town-pad .d{grid-column:2;grid-row:3}.town-act{position:absolute;right:18px;bottom:calc(26px + env(safe-area-inset-bottom));width:74px;height:74px;border-radius:50%;background:var(--accent-grad);color:#fff;font-size:1.4rem;font-weight:900;box-shadow:var(--glow)}.user-btn img,.user-chip img{width:24px;height:24px;border-radius:50%;vertical-align:middle;margin-right:6px;image-rendering:pixelated}.user-chip{display:inline-flex;align-items:center}.login-choice{display:flex;align-items:center;gap:12px;text-align:left;border-radius:16px}.login-choice img{width:36px;height:36px;border-radius:50%;image-rendering:pixelated}.login-choice .tag{margin-left:auto;font-size:.8rem;color:#d9c6ff}.page{max-width:860px;margin:0 auto;padding:24px 20px 60px}.page h1{font-size:clamp(30px,4vw,44px);margin:10px 0 8px}.me-card{display:flex;align-items:center;gap:20px;background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:20px;margin-top:8px}.me-card h1{margin:0}.me-avatar{width:72px;height:72px;border-radius:50%;image-rendering:pixelated}.me-sprite{width:64px;height:96px;image-rendering:pixelated}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0 24px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px;text-align:center}.stat .n{font-size:2.2rem;font-weight:900;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hist{width:100%;border-collapse:collapse}.hist th,.hist td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}.hist td.win{color:var(--code);font-weight:800}.about ul{color:var(--muted);padding-left:20px}.bill{width:100%;border-collapse:collapse;font-size:.98rem}.bill td{padding:7px 4px;border-bottom:1px solid var(--line);vertical-align:top}.bill tfoot td{border-bottom:0;border-top:2px solid var(--accent);padding-top:10px}.bill .total{color:var(--code);font-size:1.15rem}.pay-row{display:flex;gap:10px;flex-wrap:wrap}.pay-row button{flex:1;min-width:110px}.pay-row .note{flex:0 0 auto;min-width:0;font-size:.9rem;padding:.5em .9em}.pay-qr{border-radius:16px;background:#fff;padding:10px;width:240px;height:240px;align-self:center}.menu-list{display:flex;flex-direction:column;gap:6px;max-height:50dvh;overflow:auto;padding-right:4px}.menu-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 10px;border-radius:14px;background:var(--panel);border:1px solid var(--line)}.menu-item .tag{margin-left:8px;font-size:.75rem;color:#d9c6ff;background:#a259ff2e;padding:2px 8px;border-radius:999px}.menu-item .qty{display:flex;align-items:center;gap:10px;font-weight:800;min-width:110px;justify-content:flex-end}.menu-item .qty button{width:36px;height:36px;padding:0;display:grid;place-items:center}