:root{--bg:#1a1410;--bg-raised:#2a211a;--line:#ffffff1a;--text:#f5efe8;--text-dim:#f5efe88c;--player:#7ac74f;--player-deep:#4e9a2e;--rival:#e5533d;--rival-deep:#b03424;--gold:#ffd83d;--spring:cubic-bezier(.34, 1.4, .44, 1);--font:ui-rounded, -apple-system, system-ui, "Segoe UI", sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--text);font-family:var(--font);touch-action:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;margin:0;overflow:hidden}.hidden{display:none!important}#app{height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);flex-direction:column;display:flex}#scoreboard{z-index:3;background:linear-gradient(#38a7ea,#5a6fc8);border-bottom:3px solid #ffffff59;flex-direction:column;gap:6px;padding:10px 14px;display:flex;box-shadow:0 4px 12px #0000004d}.lane{background:radial-gradient(2.5px at 8px,#ffffff29 2.4px,#0000 2.6px) 0 0/16px 100% repeat-x,#00000059;border-radius:13px;height:26px;position:relative;box-shadow:inset 0 2px 4px #00000080}.lane:after{content:"🏁";opacity:.8;font-size:13px;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.lane-fill{width:0%;transition:width .55s var(--spring);border-radius:10px;min-width:0;position:absolute;inset:3px auto 3px 3px}.lane.you .lane-fill{background:linear-gradient(180deg, var(--player), var(--player-deep))}.lane.rival .lane-fill{background:linear-gradient(180deg, var(--rival), var(--rival-deep))}.lane-avatar{width:34px;height:34px;transition:left .55s var(--spring);filter:drop-shadow(0 2px 3px #0009);z-index:2;position:absolute;top:50%;left:0%;transform:translate(-40%,-50%)}.lane.leading .lane-avatar{filter:drop-shadow(0 0 5px var(--gold)) drop-shadow(0 2px 3px #0009)}.lane-name{letter-spacing:.08em;text-transform:uppercase;color:#ffffff73;z-index:1;font-size:10px;font-weight:800;position:absolute;top:50%;left:46px;transform:translateY(-50%)}#stage{background:linear-gradient(#5a6fc8 0%,#8a5ea8 55%,#c96f8a 100%);flex:1;justify-content:center;align-items:center;min-height:0;display:flex;position:relative}#stage.targeting{cursor:crosshair}canvas#game{display:block}#exit-btn{width:34px;height:34px;color:var(--text-dim);font-size:15px;font-family:var(--font);cursor:pointer;z-index:5;background:#00000073;border:none;border-radius:50%;position:absolute;top:8px;left:8px}#exit-btn:active{transform:scale(.92)}.sound-toggle,.icon-btn{color:#fff;text-align:center;cursor:pointer;background:#00000073;border:none;border-radius:50%;width:38px;height:38px;padding:0;font-size:18px;line-height:38px}.sound-toggle:active,.icon-btn:active{transform:scale(.92)}.sound-toggle.muted{opacity:.6}#sound-btn{z-index:5;width:34px;height:34px;font-size:16px;line-height:34px;position:absolute;top:8px;left:48px}#settings-btn{top:calc(env(safe-area-inset-top) + 12px);z-index:3;background:#fff3;border:1px solid #fff6;position:absolute;right:16px}#pick-back{top:calc(env(safe-area-inset-top) + 12px);z-index:3;background:#fff3;border:1px solid #fff6;font-size:24px;line-height:34px;position:absolute;left:16px}#toast{border:1px solid var(--line);color:var(--text);white-space:nowrap;opacity:0;pointer-events:none;transition:transform .3s var(--spring), opacity .25s ease;z-index:4;background:#0c0906d9;border-radius:999px;padding:8px 16px;font-size:13px;font-weight:700;position:absolute;top:10px;left:50%;transform:translate(-50%,-16px)}#toast.show{opacity:1;transform:translate(-50%)}#controls{padding:10px 14px calc(10px + env(safe-area-inset-bottom));z-index:3;background:linear-gradient(#b465c9,#ff9d6a);border-top:3px solid #ffffff59;align-items:center;gap:10px;display:flex;box-shadow:0 -4px 12px #0000004d}#score-chip{color:#fff;text-align:center;font-variant-numeric:tabular-nums;background:#140c1e8c;border-radius:12px;min-width:66px;padding:8px 12px;font-size:18px;font-weight:800;box-shadow:inset 0 2px 4px #0006}#score-chip .score-sep{color:#fff9;margin:0 2px;font-size:14px}#score-goal{color:#fff9;font-size:14px}#score-chip.bump{animation:bump .35s var(--spring)}@keyframes bump{0%{transform:scale(1)}35%{transform:scale(1.18)}to{transform:scale(1)}}#weapons{gap:8px;margin-left:auto;display:flex}.weapon-btn,#jump-btn{color:#fff;cursor:pointer;min-width:54px;height:58px;transition:transform .12s var(--spring), box-shadow .12s ease;background:linear-gradient(#2c2740,#201d30);border:1px solid #ffffff2e;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:6px 8px 4px;display:flex;position:relative;box-shadow:0 3px #00000047}.weapon-btn img,#jump-btn img{pointer-events:none;height:28px}.wlabel{letter-spacing:.06em;text-transform:uppercase;color:#ffffffb8;pointer-events:none;font-size:9px;font-weight:800}.weapon-btn:active,#jump-btn:active{transform:translateY(3px);box-shadow:0 0 #00000047}.weapon-btn.empty{opacity:.35}.weapon-btn.targeting{box-shadow:0 0 0 2px var(--gold), 0 0 14px 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var(--spring), opacity .35s ease, border-color .2s;background:linear-gradient(#2c2740,#201d30);border:1px solid #ffffff24;border-radius:22px;flex-direction:column;flex:0 0 min(280px,74vw);align-items:center;gap:6px;padding:12px 12px 16px;display:flex;transform:scale(.86);box-shadow:0 12px 30px #00000061}.track-slide.is-active{opacity:1;border-color:#ffd83d66;transform:scale(1)}.slide-thumb-wrap{width:100%;position:relative}.slide-thumb{aspect-ratio:1;object-fit:cover;cursor:pointer;border-radius:16px;width:100%;display:block;box-shadow:0 8px 24px #00000080}.slide-best{color:var(--gold);font-variant-numeric:tabular-nums;background:#0a0704b8;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;position:absolute;top:10px;right:10px}.track-slide h3{margin:6px 0 0;font-size:22px}.slide-meta{color:var(--text-dim);margin:0;font-size:12px}.slide-play{background:linear-gradient(180deg, #8fe05f, var(--player-deep));color:#0e2408;font-family:var(--font);letter-spacing:.02em;cursor:pointer;transition:transform .12s var(--spring), box-shadow .12s;border:none;border-radius:13px;margin-top:8px;padding:11px 36px;font-size:16px;font-weight:900;box-shadow:0 4px #3a7420}.slide-play:active{transform:translateY(3px);box-shadow:0 1px #3a7420}.car-arrow{z-index:2;width:40px;height:40px;color:var(--text);cursor:pointer;transition:opacity .2s, transform .15s var(--spring);background:#0000008c;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:26px;line-height:1;display:flex;position:absolute}#car-prev{left:-4px}#car-next{right:-4px}.car-arrow:active{transform:scale(.9)}.car-arrow:disabled{opacity:0;pointer-events:none}#carousel-dots{gap:8px;margin-top:-8px;display:flex}.carousel-dot{cursor:pointer;width:8px;height:8px;transition:width .3s var(--spring), background .3s;background:#ffffff73;border:none;border-radius:999px;padding:0}.carousel-dot.on{background:var(--gold);width:22px}.hint{color:#fffc;text-shadow:0 1px 3px #0000004d;margin-top:10px;font-size:11px;font-weight:600}#tv-link{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff2e;border:1px solid #fff6;border-radius:999px;padding:7px 14px;font-size:12px;font-weight:800;text-decoration:none}#tv-link:active{transform:scale(.96)}.carousel{align-items:center;width:min(440px,96vw);display:flex;position:relative}.carousel-rail{scroll-snap-type:x mandatory;scroll-behavior:smooth;-ms-overflow-style:none;scrollbar-width:none;gap:14px;width:100%;padding:22px calc(50% - min(140px,37vw)) 46px;display:flex;overflow:auto visible;-webkit-mask-image:linear-gradient(90deg,#0000 0,#000 34px calc(100% - 34px),#0000 100%);mask-image:linear-gradient(90deg,#0000 0,#000 34px calc(100% - 34px),#0000 100%)}.carousel-rail::-webkit-scrollbar{display:none}.carousel-dots{gap:8px;margin-top:-8px;display:flex}#mode-prev{left:-4px}#mode-next{right:-4px}#mode-track .slide-thumb{object-fit:contain;background:#0b0a0e}.modal-card{background:linear-gradient(#2c2740,#201d30);border:1px solid #ffffff24;border-radius:22px;flex-direction:column;align-items:center;gap:14px;width:min(340px,90vw);padding:22px 22px 18px;display:flex;box-shadow:0 20px 50px #00000080}.modal-card h2{text-align:center;margin:0;font-size:22px}.modal-sub{color:var(--text-dim);margin:-6px 0 0;font-size:13px}.modal-card input[type=text],.modal-card>input:not([type]),#name-input,#code-input{color:#241a10;width:100%;font-family:var(--font);text-align:center;background:#ffffffeb;border:1px solid #ffffff4d;border-radius:12px;padding:11px 14px;font-size:15px;font-weight:700}#name-input::placeholder,#code-input::placeholder{color:#281a1066}#code-input{text-transform:uppercase;letter-spacing:.3em}.silks-preview{filter:drop-shadow(0 6px 14px #00000080);border-radius:50%;width:96px;height:96px}.silks-row{align-items:center;gap:10px;width:100%;display:flex}.set-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);flex:0 0 62px;font-size:12px;font-weight:800}#silks-patterns{flex:1;gap:6px;display:flex}.pattern-btn{color:var(--text-dim);font-family:var(--font);text-transform:capitalize;cursor:pointer;background:#0000004d;border:1px solid #fff3;border-radius:9px;flex:1;padding:8px 4px;font-size:11px;font-weight:800}.pattern-btn.on{background:var(--gold);color:#2a1c00;border-color:var(--gold)}.swatch{cursor:pointer;border:2px solid #ffffff40;border-radius:10px;flex:1;height:40px;overflow:hidden}.swatch input[type=color]{cursor:pointer;background:0 0;border:none;width:150%;height:150%;margin:-12px}.modal-card .big-btn{width:100%}.pick-title{color:#fff;text-shadow:0 2px 6px #0006;margin:0;font-size:22px}.modal{z-index:40;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#06040c99;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}#settings-card{background:linear-gradient(#2c2740,#201d30);border:1px solid #ffffff24;border-radius:22px;flex-direction:column;gap:16px;width:min(340px,90vw);padding:22px 22px 16px;display:flex;box-shadow:0 20px 50px #00000080}#settings-card h2{text-align:center;margin:0;font-size:22px}.set-row{grid-template-columns:auto 1fr 46px;align-items:center;gap:12px;display:grid}.set-row label{color:var(--text);font-size:14px;font-weight:800}.set-row input[type=range]{width:100%;accent-color:var(--gold);cursor:pointer}.set-val{color:var(--text-dim);text-align:right;font-variant-numeric:tabular-nums;font-size:13px;font-weight:800}.settings-foot{border-top:1px solid #ffffff1f;justify-content:space-between;align-items:center;padding-top:4px;display:flex}#settings-credit{color:var(--text-dim);align-items:center;gap:6px;margin:-10px -6px;padding:10px 6px;font-size:13px;font-weight:800;text-decoration:none;display:inline-flex}#settings-credit img{width:auto;height:18px;display:block}#settings-ver{color:var(--text-dim);font-variant-numeric:tabular-nums;font-size:12px;font-weight:700}.set-bigscreen{border-top:1px solid #ffffff1f;flex-direction:column;gap:8px;padding-top:14px;display:flex}.set-bigscreen .set-label{flex:none}.set-hint{color:var(--text-dim);margin:0;font-size:12px;line-height:1.4}.tv-url-row{gap:6px;display:flex}#tv-url{min-width:0;color:var(--text);font-family:var(--font);background:#0000004d;border:1px solid #fff3;border-radius:10px;flex:1;padding:9px 12px;font-size:12px;font-weight:700}.url-btn{color:#fff;font-family:var(--font);cursor:pointer;background:#ffffff29;border:none;border-radius:10px;flex:none;padding:9px 14px;font-size:13px;font-weight:800}.url-btn:active{transform:scale(.94)}#lobby-card{background:linear-gradient(#2c2740,#201d30);border:1px solid #ffffff24;border-radius:22px;flex-direction:column;align-items:center;gap:8px;width:min(340px,90vw);padding:24px 22px;display:flex;box-shadow:0 20px 50px #0006}.lobby-label{letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim);margin:0;font-size:11px;font-weight:800}#lobby-code{letter-spacing:.22em;color:var(--gold);margin:0;font-size:52px}.lobby-sub{color:var(--text-dim);margin:0 0 8px;font-size:12px}#lobby-players{flex-direction:column;gap:6px;width:100%;margin:0;padding:0;list-style:none;display:flex}#lobby-players li{background:#0000004d;border-radius:10px;align-items:center;gap:10px;padding:8px 12px;font-size:14px;font-weight:700;display:flex}#lobby-players img{width:26px;height:26px}#lobby-players .host-tag{color:var(--gold);letter-spacing:.08em;margin-left:auto;font-size:10px;font-weight:800}#lobby-tracks{grid-template-columns:repeat(4,1fr);gap:6px;width:100%;margin-top:8px;display:grid}.lobby-track{border:2px solid var(--line);color:var(--text);font-family:var(--font);cursor:pointer;background:#0000004d;border-radius:12px;flex-direction:column;padding:0;display:flex;overflow:hidden}.lobby-track img{aspect-ratio:1;object-fit:cover;width:100%;display:block}.lobby-track span{white-space:nowrap;text-overflow:ellipsis;padding:4px 2px;font-size:10px;font-weight:800;overflow:hidden}.lobby-track.picked{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold);color:var(--gold)}.lobby-track:disabled{opacity:.6;pointer-events:none}#end{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0805038c}#end-card{width:min(320px,88vw);animation:cardIn .45s var(--spring);background:linear-gradient(#2c2740,#201d30);border:1px solid #ffffff24;border-radius:22px;flex-direction:column;align-items:center;gap:10px;padding:26px 22px;display:flex;box-shadow:0 24px 70px #0009}@keyframes cardIn{0%{opacity:0;transform:scale(.7)translateY(30px)}to{opacity:1;transform:none}}#end-logo{border-radius:12px;width:110px}#end-title{letter-spacing:.03em;margin:4px 0 0;font-size:30px}#end.won #end-title{color:var(--gold)}#end.lost #end-title{color:var(--rival)}#end-sub{color:var(--text-dim);margin:0;font-size:14px}#end-best{color:var(--gold);margin:0;font-size:14px;font-weight:800}.big-btn{background:linear-gradient(180deg, #8fe05f, var(--player-deep));color:#0e2408;width:100%;font-family:var(--font);cursor:pointer;transition:transform .12s var(--spring), box-shadow .12s;border:none;border-radius:14px;margin-top:4px;padding:13px;font-size:16px;font-weight:900;box-shadow:0 4px #3a7420}.big-btn:active{transform:translateY(3px);box-shadow:0 1px #3a7420}.big-btn:disabled{opacity:.85;box-shadow:0 4px #0003}.big-btn.secondary{color:#fff;background:#ffffff24;border:1px solid #ffffff40;box-shadow:0 4px #00000038}.big-btn.secondary:active{box-shadow:0 1px #00000038}@media (prefers-reduced-motion:reduce){*{transition-duration:10ms!important;animation-duration:10ms!important}}