:root{--bg:#07101c;--panel:#0c1726;--line:#263c51;--ink:#f5f1df;--muted:#92a6b8;--cyan:#4de4ff;--amber:#ffcf61;--rose:#ff6389;--safe-b:env(safe-area-inset-bottom,0px)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(circle at 50% -20%,#153550 0,#07101c 50%,#040810 100%);color:var(--ink);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}body{overscroll-behavior:none}.hidden{display:none!important}button{font:inherit;color:inherit}.site-head{max-width:1180px;margin:auto;padding:34px 24px 22px;display:flex;justify-content:space-between;align-items:end;gap:30px}.eyebrow{margin:0 0 8px;color:var(--cyan);font-size:11px;letter-spacing:.22em;font-weight:800}.site-head h1{margin:0;font-size:clamp(30px,5vw,60px);letter-spacing:-.08em}.site-head h1 span{font-size:.32em;letter-spacing:.05em;color:var(--muted)}.intro{max-width:420px;margin:0;color:var(--muted);line-height:1.65;font-size:13px}.intro b{color:var(--ink)}.gallery{max-width:1180px;margin:auto;padding:12px 24px 35px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.game-card{position:relative;min-height:274px;border:1px solid var(--line);border-radius:3px;overflow:hidden;padding:22px;text-align:left;background:#101d2a center/cover no-repeat;cursor:pointer;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;isolation:isolate;box-shadow:0 18px 60px #0006;transition:transform .2s,border-color .2s}.game-card:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#06111b1c 10%,#07101cd9 70%,#050913 100%)}.game-card:after{content:"";position:absolute;inset:10px;border:1px solid #ffffff1c;z-index:-1;pointer-events:none}.game-card:hover,.game-card:focus-visible{transform:translateY(-4px);border-color:var(--cyan);outline:none}.game-card.echo{background-image:url('./assets/bg-echo.webp')}.game-card.lie{background-image:url('./assets/bg-lie.webp')}.game-card.memory{background-image:url('./assets/bg-memory.webp')}.game-card.learn{background-image:url('./assets/bg-learn.webp')}.game-card .num{position:absolute;top:22px;left:24px;color:#fff8;font-size:12px}.game-card .tag{color:var(--cyan);font-size:10px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}.game-card strong{font-size:27px;letter-spacing:-.06em;text-shadow:0 2px 12px #000}.game-card em{font-style:normal;color:#b9c7d2;font-size:12px;line-height:1.55;max-width:420px;margin-top:7px}.game-card .play{margin-top:16px;padding:8px 12px;border:1px solid #ffffff4d;background:#06101bbb;font-size:11px;font-weight:800}.host{max-width:1280px;margin:0 auto;padding:14px 20px 28px}.host-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.host-title{display:grid;grid-template-columns:auto auto;gap:1px 9px;align-items:baseline}.host-title>span{grid-row:1/3;color:var(--cyan);font-weight:900}.host-title strong{font-size:17px}.host-title small{color:var(--muted);font-size:10px}.host-actions{display:flex;gap:6px}.icon-btn{min-width:44px;min-height:44px;border:1px solid var(--line);background:#0d1b2a;border-radius:3px;cursor:pointer;font-weight:800}.icon-btn:hover{border-color:var(--cyan)}.game-frame{position:relative;aspect-ratio:16/9;max-height:calc(100vh - 145px);margin:auto;background:#000;border:1px solid #35516b;overflow:hidden;box-shadow:0 24px 80px #000b;touch-action:none}.game-frame:after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 55px #0007;border:1px solid #ffffff14}canvas{display:block;width:100%;height:100%;image-rendering:pixelated;outline:none}.objective{position:absolute;z-index:4;top:14px;left:50%;transform:translateX(-50%);max-width:62%;padding:7px 14px;background:#07101cdd;border:1px solid #ffffff2b;display:flex;gap:10px;align-items:center;font-size:11px;pointer-events:none}.objective span{color:var(--cyan);font-size:9px;letter-spacing:.12em}.objective strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toast{position:absolute;z-index:15;left:50%;bottom:21%;transform:translateX(-50%);padding:9px 15px;border:1px solid #ffffff3b;background:#050b14e8;border-radius:2px;text-align:center;font-size:12px;pointer-events:none}.tutorial{position:absolute;z-index:30;left:50%;top:50%;transform:translate(-50%,-50%);width:min(420px,86%);padding:18px 20px 16px;background:#081420f2;border:1px solid var(--cyan);box-shadow:0 18px 70px #000;display:grid;grid-template-columns:32px 1fr auto;gap:12px;align-items:center}.tutorial>span{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--cyan);color:#04101a;font-weight:900}.tutorial p{margin:0;font-size:12px;line-height:1.55}.tutorial button{min-height:40px;border:1px solid #ffffff45;background:#173047;cursor:pointer}.choice-panel,.result-panel{position:absolute;z-index:40;left:50%;top:50%;transform:translate(-50%,-50%);width:min(620px,90%);background:#07111df5;border:1px solid var(--amber);box-shadow:0 20px 100px #000;padding:22px}.choice-panel h2,.result-panel h2{font-size:22px;margin:0 0 15px}.choice-panel #choiceButtons{display:grid;gap:8px}.choice-panel button,.result-panel button{min-height:48px;border:1px solid #405368;background:#102237;text-align:left;padding:10px 12px;cursor:pointer}.choice-panel button:hover{border-color:var(--amber);background:#1b3146}.choice-panel button b{display:block;color:var(--amber);margin-bottom:4px}.choice-panel button small{color:var(--muted)}.result-panel{text-align:center;border-color:var(--cyan)}.result-panel p:not(.eyebrow){color:#bdcad4;line-height:1.6}.result-panel>div{display:flex;justify-content:center;gap:8px}.result-panel button{text-align:center;min-width:130px}.touch-controls{position:absolute;z-index:20;inset:0;pointer-events:none}.joystick{position:absolute;left:max(18px,env(safe-area-inset-left));bottom:18px;width:116px;height:116px;border:2px solid #a9c8dd5c;border-radius:50%;background:#07101c99;pointer-events:auto;touch-action:none;box-shadow:inset 0 0 25px #000}.joystick:before{content:"↔";position:absolute;inset:0;display:grid;place-items:center;color:#b9d4e64c;font-size:30px}.joystick span{position:absolute;left:50%;top:50%;width:48px;height:48px;border-radius:50%;transform:translate(-50%,-50%);background:radial-gradient(circle at 35% 30%,#f4ffff,#64c4de 45%,#1c647f);box-shadow:0 5px 14px #0009}.action-stack{position:absolute;right:max(18px,env(safe-area-inset-right));bottom:16px;display:flex;align-items:end;gap:10px;pointer-events:auto}.action-stack button{width:68px;height:68px;border-radius:50%;border:2px solid #a9c8dd75;background:#0d2034d9;box-shadow:0 6px 18px #0009;touch-action:none;display:flex;flex-direction:column;justify-content:center;align-items:center;cursor:pointer}.action-stack button.primary{width:84px;height:84px;border-color:#ffcb70;background:#6c301edb}.action-stack button.active{transform:scale(.92);filter:brightness(1.4)}.action-stack b{font-size:18px}.action-stack span{font-size:9px;color:#d8e4ea}.desktop-help{text-align:center;color:var(--muted);font-size:10px;padding:9px}.desktop-help span{color:var(--cyan);margin-left:12px}footer{max-width:1180px;margin:auto;padding:12px 24px 30px;color:#60788d;font-size:9px;display:flex;justify-content:space-between}footer a{color:#91b9cf}.playing .site-head,.playing footer{display:none}.fullscreen .site-head,.fullscreen .gallery,.fullscreen footer,.fullscreen .desktop-help{display:none!important}.fullscreen .host{padding:0;max-width:none}.fullscreen .host-head{position:fixed;z-index:80;top:8px;left:8px;right:8px;margin:0;opacity:.72}.fullscreen .game-frame{width:100vw;height:100vh;max-height:none;aspect-ratio:auto;border:0}.fullscreen .game-frame canvas{position:absolute;left:50%;top:50%;width:min(100vw,calc(100vh * 16 / 9));height:min(100vh,calc(100vw * 9 / 16));transform:translate(-50%,-50%)}.fullscreen .host-title{background:#06101ac7;padding:6px 10px}.fullscreen .objective{top:10px}
@media (pointer:fine) and (min-width:901px){.touch-controls{opacity:.45}.joystick{pointer-events:none}.action-stack{pointer-events:none}}
@media(max-width:700px){.site-head{padding:22px 15px 14px;display:block}.site-head .intro{margin-top:12px}.gallery{grid-template-columns:1fr;padding:8px 12px 24px;gap:12px}.game-card{min-height:220px}.host{padding:8px 5px 18px}.host-head{padding:0 4px}.host-title small{display:none}.game-frame{max-height:none}.objective{top:7px;padding:5px 8px;max-width:75%;font-size:9px}.objective span{display:none}.joystick{width:88px;height:88px;left:12px;bottom:9px}.joystick span{width:38px;height:38px}.action-stack{right:10px;bottom:8px;gap:5px}.action-stack button{width:52px;height:52px}.action-stack button.primary{width:63px;height:63px}.action-stack b{font-size:14px}.action-stack span{font-size:7px}.tutorial{padding:12px;grid-template-columns:27px 1fr}.tutorial button{grid-column:1/3}.choice-panel,.result-panel{padding:15px}.choice-panel h2,.result-panel h2{font-size:17px}.choice-panel button{min-height:43px;padding:7px 9px}.desktop-help{font-size:8px}.toast{bottom:4px;max-width:58%;font-size:9px}.game-card strong{font-size:24px}}
@media(max-height:500px){.host-head{position:absolute;z-index:60;left:6px;right:6px;top:5px;margin:0;pointer-events:none}.host-head button{pointer-events:auto;background:#07101cc7}.host-title{background:#07101cc7;padding:4px 8px}.host{padding:0;max-width:none}.game-frame{width:min(100vw,calc(100vh * 16 / 9));height:min(100vh,calc(100vw * 9 / 16));max-height:none;aspect-ratio:16/9;border:0}.desktop-help{display:none}.objective{top:6px}.joystick{width:94px;height:94px}.action-stack button{width:58px;height:58px}.action-stack button.primary{width:72px;height:72px}}
@media(max-width:700px) and (min-height:501px){.fullscreen .game-frame canvas{top:54px;transform:translateX(-50%)}.fullscreen .objective{top:60px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}