:root{--hud-pad:24px;--font-mono:"Consolas", "Courier New", monospace;--font-display:"Impact", "Arial Black", "Helvetica Neue", sans-serif;--font-body:"Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--accent:#ffd75e;--color-accent:#ffd75e;--color-accent-rgb:255, 215, 94;--accent-2:#ff8c1a;--color-p1:#fde047;--color-p1-rgb:253, 224, 71;--color-p2:#4ade80;--color-p2-rgb:74, 222, 128;--color-danger:#ff5252;--color-danger-rgb:255, 82, 82;--speed-fs:clamp(32px, 9vw, 44px);--title-fs:clamp(28px, 9vw, 64px);--subtitle-fs:clamp(16px, 4vw, 24px);--hud-fs:clamp(14px, 3vw, 20px);--hint-fs:clamp(14px, 3vw, 16px);--menu-pink:#ff3864;--menu-cyan:#00d9ff;--minimap-size:110px}[hidden]{display:none!important}html,body{font-family:var(--font-body);background:#000;margin:0;padding:0;overflow:hidden}canvas{touch-action:none;width:100vw;height:100vh;display:block}#hud{top:calc(var(--hud-pad) + env(safe-area-inset-top));right:calc(var(--hud-pad) + env(safe-area-inset-right));font-family:var(--font-mono);color:#fff;text-align:right;pointer-events:none;-webkit-user-select:none;user-select:none;text-shadow:0 2px 4px #000c;position:fixed}#hud-speed{font-size:var(--speed-fs);text-shadow:0 2px 8px #000000e6,0 0 3px #000;font-weight:700;line-height:1}#hud-speed-unit{opacity:.85;margin-bottom:8px;font-size:clamp(16px,3.5vw,20px)}#hud-lap,#hud-time{font-size:var(--hud-fs);opacity:1;color:#f5f5f5;text-shadow:0 1px 6px #000c,0 0 2px #000000e6}#hud-best{opacity:.95;font-size:clamp(12px,2.6vw,18px)}#hud.split{right:auto;left:calc(var(--hud-pad) + env(safe-area-inset-left))}#rotate-hint{z-index:200;color:#fff;font-family:var(--font-mono);text-align:center;-webkit-user-select:none;user-select:none;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);background:#05070feb;flex-direction:column;justify-content:center;align-items:center;display:none;position:fixed;inset:0}#rotate-hint .rotate-icon{color:var(--accent);text-shadow:0 0 24px rgba(var(--color-accent-rgb), .5);margin-bottom:16px;font-size:clamp(48px,15vw,80px);animation:2s ease-in-out infinite rotate-phone}#rotate-hint h2{font-family:var(--font-display);letter-spacing:4px;background:linear-gradient(180deg, #fff 0%, var(--color-accent) 100%);color:#0000;text-shadow:none;-webkit-background-clip:text;background-clip:text;margin:0 0 10px;font-size:clamp(24px,7vw,42px)}#rotate-hint p{font-size:var(--subtitle-fs);opacity:.9;text-shadow:0 1px 4px #0009;margin:0 24px}#rotate-hint .rotate-actions{flex-direction:column;gap:10px;width:min(240px,68vw);margin-top:26px;display:flex}#rotate-hint .rotate-actions button{width:100%;font-family:var(--font-display);letter-spacing:2px;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;border-radius:12px;padding:12px 0;font-size:clamp(15px,4vw,19px);transition:background .15s,border-color .15s,color .15s,transform .1s}#rotate-hint .rotate-actions button:active{transform:scale(.97)}#rotate-play-portrait{border:2px solid var(--color-accent);background:rgba(var(--color-accent-rgb), .18);color:var(--color-accent)}#rotate-play-portrait:hover{background:rgba(var(--color-accent-rgb), .4);color:#fff}#rotate-play-landscape{color:#ffffffeb;background:#ffffff12;border:2px solid #ffffff59}#rotate-play-landscape:hover{background:#ffffff26}#rotate-hint .rotate-actions button:focus-visible{outline:2px solid var(--menu-cyan);outline-offset:3px}#rotate-hint[hidden]{display:none!important}@keyframes rotate-phone{0%,to{transform:rotate(0)}50%{transform:rotate(90deg)}}#hud2.split{bottom:auto;top:calc(var(--hud-pad) + env(safe-area-inset-top));left:auto;right:calc(var(--hud-pad) + env(safe-area-inset-right))}#hud2{bottom:calc(var(--hud-pad) + env(safe-area-inset-bottom));left:calc(var(--hud-pad) + env(safe-area-inset-left));font-family:var(--font-mono);color:#fff;text-align:left;pointer-events:none;-webkit-user-select:none;user-select:none;text-shadow:0 2px 4px #000c;position:fixed}#hud-speed-2{font-size:var(--speed-fs);text-shadow:0 2px 8px #000000e6,0 0 3px #000;font-weight:700;line-height:1}#hud-speed-unit-2{opacity:.85;margin-bottom:8px;font-size:clamp(16px,3.5vw,20px)}#hud-lap-2,#hud-time-2{font-size:var(--hud-fs);opacity:1;color:#f5f5f5;text-shadow:0 1px 6px #000c,0 0 2px #000000e6}#drift-indicator{color:#ff8c1a;letter-spacing:2px;text-shadow:0 2px 8px #000000e6,0 0 4px #ff8c1a80;margin-top:12px;font-size:clamp(24px,6vw,32px);font-weight:700;animation:.3s ease-in-out infinite alternate pulse}#drift-score-value{transition:transform .2s;display:inline-block}#drift-score-value.score-pop{animation:.25s ease-out score-pulse}#hud-collision{color:var(--color-danger);letter-spacing:1px;text-shadow:0 2px 4px #000c;margin-top:4px;font-size:clamp(12px,2.6vw,15px);font-weight:700}#drift-combo{color:var(--color-p1);letter-spacing:1px;text-shadow:0 2px 4px #000c;margin-top:4px;font-size:clamp(14px,3vw,18px);font-weight:700}.achievement-progress{letter-spacing:.5px;color:var(--text-secondary,#ffffffa6);text-align:center;margin:10px auto 0;font-size:12px}.daily-progress{letter-spacing:.5px;color:#00d9ffd9;text-align:center;margin:4px auto 0;font-size:12px}#route-choice{z-index:120;background:0 0;flex-direction:column;justify-content:center;align-items:center;gap:18px;font-family:Segoe UI,system-ui,sans-serif;display:flex;position:fixed;inset:0}#route-choice .route-choice-title{color:var(--color-accent,#ffd75e);letter-spacing:4px;text-shadow:0 0 18px #ffd75e59;font-size:clamp(24px,5vw,34px);font-weight:800}#route-choice .route-choice-stage{color:#ffffffbf;letter-spacing:1px;font-size:15px}#route-choice .route-choice-options{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#080a12b8;border:1px solid #ffffff1f;border-radius:16px;gap:24px;margin-top:8px;padding:20px 32px;display:flex}#route-choice .route-choice-btn{color:#fff;letter-spacing:2px;cursor:pointer;background:#ffffff14;border:1px solid #ffffff59;border-radius:12px;min-width:200px;padding:16px 28px;font-size:17px;font-weight:700;transition:transform .12s,border-color .12s,background .12s}#route-choice .route-choice-btn:hover,#route-choice .route-choice-btn:focus-visible{border-color:var(--color-accent,#ffd75e);background:#ffd75e29;outline:none;transform:translateY(-2px)}#route-choice .route-choice-btn.route-left{border-color:#50aaff99}#route-choice .route-choice-btn.route-right{border-color:#ff8c1a99}#route-choice .route-choice-hint{color:#fffc;letter-spacing:1px;text-shadow:0 0 6px #00000080;font-size:13px}.mode-selector{flex-wrap:wrap;justify-content:center;gap:8px;margin:12px 0 0;display:flex}.mode-selector-label{color:#ffffff80;white-space:nowrap;margin-bottom:4px;font-size:12px}.mode-cards{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.mode-card{all:unset;cursor:pointer;-webkit-user-select:none;user-select:none;text-align:center;white-space:nowrap;border-radius:12px;padding:6px 10px;font-size:12px;font-weight:600;transition:all .2s}.mode-card:hover{background:#ffffff26}.mode-card--weather:hover,.mode-card--weather.mode-card--selected{color:#ffb8ff;background:#ffb8ff4d}.mode-card--traffic:hover,.mode-card--traffic.mode-card--selected{color:#fff;background:#ffffc84d}.mode-card--guide:hover,.mode-card--guide.mode-card--selected{color:#ffe08a;background:#ffffdc4d}.mode-card--route:hover,.mode-card--route.mode-card--selected{color:#fff;background:#ffffff26}.mode-card--challenge:hover,.mode-card--challenge.mode-card--selected{color:gold;background:#ffd7004d}.mode-card--daily:hover,.mode-card--daily.mode-card--selected{color:#fff;background:#ffffff1a}.mode-card--split:hover,.mode-card--split.mode-card--selected{color:#82aaff;background:#82aaff52}.mode-card--hotseat:hover,.mode-card--hotseat.mode-card--selected{color:#ff96b4;background:#ff96b452}.mode-card--perf:hover,.mode-card--perf.mode-card--selected{color:#a0ffb4;background:#a0ffb44d}.mode-card--selected{box-shadow:inset 0 0 0 2px}#challenge-timer{color:#ff8c1a;letter-spacing:1px;text-shadow:0 1px 4px #000000e6,0 0 3px #000c;margin-top:6px;font-size:clamp(18px,4vw,26px);font-weight:700}#challenge-score{color:var(--color-p1);letter-spacing:1px;text-shadow:0 1px 4px #000000e6,0 0 3px #000c;margin-top:4px;font-size:clamp(16px,3.5vw,22px);font-weight:700}#daily-badge{letter-spacing:1px;color:var(--color-accent);background:rgba(var(--color-accent-rgb), .12);border:1px solid rgba(var(--color-accent-rgb), .55);text-shadow:0 1px 2px #000000e6;border-radius:999px;align-self:flex-start;margin-top:6px;padding:2px 8px;font-size:11px;font-weight:700}#near-miss{color:#ffd75e;letter-spacing:2px;text-shadow:0 0 6px #ffd75ee6,0 2px 4px #000000e6;pointer-events:none;z-index:40;font-size:clamp(16px,3.5vw,22px);font-weight:700;position:fixed;top:22%;left:50%;transform:translate(-50%)}#near-miss.near-miss-pop{animation:.8s ease-out near-miss-pop}@keyframes 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var(--menu-cyan);outline-offset:2px;border-color:#00d9ff99}#pause-btn:focus-visible,#pause-resume:focus-visible,#pause-restart:focus-visible,#pause-quit-btn:focus-visible,#pause-volume:focus-visible,#pause-music-volume:focus-visible,#pause-sfx-volume:focus-visible,#finish-restart-btn:focus-visible,.lb-card-clickable:focus-visible{outline:2px solid var(--menu-cyan);outline-offset:2px}.track-preview-wrap{justify-content:center;align-items:center;margin:18px auto 0;display:flex}#track-preview{aspect-ratio:4;filter:drop-shadow(0 4px 24px #0000008c);width:min(560px,86vw);height:auto;overflow:visible}#track-preview .tp-route{fill:none;stroke-width:4px;stroke-linecap:round;stroke-linejoin:round;opacity:.95;filter:drop-shadow(0 0 8px);animation:.4s ease-out track-name-pop}#track-preview .tp-start{filter:drop-shadow(0 0 6px)}#track-preview-bg .tp-route{fill:none;stroke-width:7px;stroke-linecap:round;stroke-linejoin:round;opacity:.55;filter:drop-shadow(0 0 14px);animation:.5s ease-out 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36px;font-size:clamp(15px,3.8vw,20px)}#start-btn:before{content:"";background:linear-gradient(90deg,#0000,#ffffff40,#0000);transition:transform .5s;position:absolute;inset:0;transform:translate(-100%)}#start-btn:hover:before{transform:translate(100%)}#start-btn.loading{opacity:.55;cursor:wait;pointer-events:none;transform:translateY(0)scale(.99)}#start-screen .hint,#menu-hint-touch{font-size:var(--hint-fs);opacity:.85;text-shadow:0 1px 4px #000000b3;color:#ffffffd9;margin:0;animation:1.6s ease-in-out infinite pulse}.version-tag{letter-spacing:.5px;opacity:.45;color:#ffffffb3;font-variant-numeric:tabular-nums;-webkit-user-select:none;user-select:none;margin:0;font-size:10px;line-height:1}#finish-screen{scrollbar-gutter:stable;max-height:100vh;padding:0 10px calc(env(safe-area-inset-bottom) + 16px);scrollbar-width:thin;scrollbar-color:rgba(var(--color-accent-rgb), .35) transparent;background:#0b0518;overflow:hidden auto}#finish-screen::-webkit-scrollbar{width:8px}#finish-screen::-webkit-scrollbar-thumb{background:rgba(var(--color-accent-rgb), .35);border-radius:4px}#finish-screen::-webkit-scrollbar-track{background:0 0}.finish-bg{z-index:0;pointer-events:none;position:absolute;inset:0}.finish-sun{background:radial-gradient(circle,#ffeb3b 0%,#ff3864 45%,#ff386400 70%);border-radius:50%;width:min(26vw,180px);height:min(26vw,180px);animation:4s ease-in-out infinite alternate sun-pulse;position:absolute;bottom:6%;left:50%;transform:translate(-50%);box-shadow:0 0 40px 12px #ff386433}.finish-grid{transform-origin:50% 100%;opacity:.25;background-image:linear-gradient(#00d9ff1a 1px,#0000 1px),linear-gradient(90deg,#00d9ff1a 1px,#0000 1px);background-size:40px 40px;animation:2.5s linear infinite grid-scroll;position:absolute;inset:0;transform:perspective(300px)rotateX(60deg)scale(2)translateY(-10%);-webkit-mask-image:linear-gradient(#0000 0%,#000 50% 100%);mask-image:linear-gradient(#0000 0%,#000 50% 100%)}.finish-panel{z-index:1;flex-direction:column;justify-content:center;align-items:center;width:min(92vw,540px);padding:24px;display:flex;position:relative}.finish-title{font-family:var(--font-display);font-size:var(--title-fs);letter-spacing:6px;background:linear-gradient(180deg, #fff 0%, var(--color-accent) 50%, #ff8c1a 100%);color:#0000;text-shadow:none;filter:drop-shadow(0 0 8px rgba(var(--color-accent-rgb), .5));-webkit-background-clip:text;background-clip:text;margin:0 0 16px;animation:.7s cubic-bezier(.22,1,.36,1) both finish-title-in}@keyframes finish-title-in{0%{opacity:0;transform:scale(.6)translateY(-40px)}to{opacity:1;transform:scale(1)translateY(0)}}.finish-card{-webkit-backdrop-filter:blur(8px);background:#0000008c;border:1px solid #ffffff2e;border-radius:16px;width:100%;margin-bottom:12px;padding:16px 20px;box-shadow:0 8px 32px #00000080}.finish-card.p2-card{border-color:rgba(var(--color-p2-rgb), .25);box-shadow:0 8px 32px #00000080, inset 0 0 12px 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12px;padding:10px 12px;line-height:1.6}.finish-banner{width:100%;font-size:var(--subtitle-fs);letter-spacing:2px;background:rgba(var(--color-accent-rgb), .15);border:1px solid rgba(var(--color-accent-rgb), .35);color:var(--accent);text-shadow:0 0 12px rgba(var(--color-accent-rgb), .4);border-radius:10px;margin:4px 0 10px;padding:10px 16px;font-weight:700;animation:1.5s ease-in-out infinite alternate finish-banner-glow!important}@keyframes finish-banner-glow{0%{box-shadow:0 0 12px rgba(var(--color-accent-rgb), .25)}to{box-shadow:0 0 24px rgba(var(--color-accent-rgb), .55)}}.finish-banner.p1{background:rgba(var(--color-p1-rgb), .15);border-color:rgba(var(--color-p1-rgb), .35);color:var(--color-p1);text-shadow:0 0 12px rgba(var(--color-p1-rgb), .4)}.finish-banner.p2{background:rgba(var(--color-p2-rgb), .15);border-color:rgba(var(--color-p2-rgb), .35);color:var(--color-p2);text-shadow:0 0 12px rgba(var(--color-p2-rgb), 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#touch-hint{margin-top:4px}body.portrait-mode #boost-bar{width:min(220px,52vw);left:50%;transform:translate(-50%)}body.portrait-mode #pause-btn{bottom:30px;left:14px}body.portrait-mode #hud{right:10px;top:calc(8px + env(safe-area-inset-top))}body.portrait-mode #hud .hud-side-tag{display:none}body.portrait-mode #hud-minimap{width:76px;height:76px;margin-top:4px}body.portrait-mode #challenge-timer,body.portrait-mode #challenge-score{padding:4px 10px;font-size:clamp(13px,3.2vw,18px)}body.portrait-mode #hud2 .hud-side-tag{display:none}@media (width<=640px){:root{--hud-pad:12px;--speed-fs:clamp(32px, 10vw, 48px);--title-fs:clamp(24px, 8vw, 48px);--subtitle-fs:clamp(14px, 3.5vw, 20px);--hud-fs:clamp(12px, 2.5vw, 16px)}#hud2{--speed-fs:clamp(24px, 8vw, 36px);--hud-fs:clamp(10px, 2vw, 14px)}#track-select{grid-template-columns:repeat(2,1fr);gap:10px;max-width:420px}.track-option{min-width:0;max-width:none;min-height:52px;padding:8px 10px}.track-option:nth-child(odd):last-child{margin:0 auto}#track-preview{aspect-ratio:4;width:min(400px,86vw)}.leaderboard-cards{gap:8px}.lb-card{flex:100%;min-width:0;max-width:100%;padding:10px 12px}.finish-panel{width:96vw;padding:16px}.finish-card{padding:12px 14px}}@media (width<=390px){:root{--title-fs:22px;--subtitle-fs:15px}.title-sub{margin:0 0 20px}.track-option{min-height:48px}}@media (height<=800px){.menu-content{bottom:128px}.title-wrap{margin-bottom:6px}.title-sub{margin:-4px 0 8px}#menu-mode-badge{margin:6px 0 2px;padding:4px 12px;font-size:12px}#track-select{gap:10px;margin:4px auto 2px}.track-option{min-height:44px;padding:6px 10px}.track-preview-wrap{display:none}.leaderboard-section{margin-top:4px;padding:8px 10px 10px}.leaderboard-toolbar{margin-bottom:4px}.leaderboard-cards{gap:8px}.lb-card{padding:4px 8px}.lb-card-head{margin-bottom:4px;padding-bottom:4px}.lb-card-clickable.expanded .lb-card-body{max-height:150px}#start-btn{margin-top:6px;padding:8px 28px}#start-screen .hint,#menu-hint-touch{margin-top:6px}}@media (height<=700px){.title-wrap{margin-bottom:4px}.title-sub{margin:-6px 0 2px}#track-select{gap:10px;margin:4px auto 2px}.track-preview-wrap{margin-top:2px}.leaderboard-cards{margin-top:4px}.lb-card{padding:4px 8px}#start-btn{margin-top:6px}#start-screen .hint,#menu-hint-touch{margin-top:8px}}@media (height<=620px) and (width<=599px){.title-sub{display:none}}@media (height<=620px){.track-preview-wrap{display:none}.track-preview-bg{display:none!important}}@media (width>=1280px) and (height>=700px){.track-preview-bg{display:block}.track-preview-wrap{display:none}}@media (width>=1600px){#track-select{max-width:660px}.leaderboard-cards{max-width:860px}.lb-card{max-width:260px}}@media (height<=480px){:root{--title-fs:clamp(18px, 5vw, 30px);--subtitle-fs:clamp(11px, 2.6vw, 15px)}#start-screen h1,#finish-screen h1,#pause-screen h1{margin:0;font-size:clamp(18px,5vw,30px)}.title-wrap{margin-bottom:0}.title-sub{margin:0 0 2px;font-size:clamp(10px,2.2vw,12px)}#start-screen .hint,#finish-screen .hint,#pause-screen .hint{margin-top:10px}#track-select{gap:4px;margin:2px 0}.track-option{box-sizing:border-box;min-height:44px;padding:4px 8px;font-size:12px}.track-option .track-num{width:20px;height:20px;margin-right:4px;font-size:11px}.track-option .track-label{flex-direction:row;align-items:center;gap:4px;min-width:0}.track-option .track-name{white-space:nowrap;font-size:12px;line-height:1.1}.track-option .track-stars{white-space:nowrap;font-size:9px;line-height:1}#menu-mode-badge{margin:1px 0;padding:2px 8px;font-size:10px}.track-preview-wrap{display:none}.leaderboard-cards{flex-wrap:nowrap;gap:3px;margin:2px auto 0}.lb-card{flex:1 1 0;min-width:0;max-width:none;padding:1px 3px}.lb-card-head{border-bottom:none;min-height:28px;margin-bottom:0;padding-bottom:0;font-size:clamp(10px,2vw,12px)}.leaderboard-section{margin-top:4px;margin-bottom:10px;padding:2px 6px 4px}.leaderboard-toolbar{margin-bottom:2px}.lb-toggle-all{padding:2px 6px;font-size:10px}.leaderboard-label{letter-spacing:2px;font-size:12px}#start-btn{margin-top:6px;padding:6px 24px}#start-screen #menu-hint{display:none}.menu-content{justify-content:flex-start;padding:6px 0}.finish-sun{width:min(14vw,96px);height:min(14vw,96px);bottom:2%;box-shadow:0 0 32px 10px #ff386440}.lb-card-body{display:none}.lb-card-clickable.expanded .lb-card-body{max-height:72px;margin-top:4px;padding:4px 2px;font-size:11px;display:block;overflow-y:auto}.lb-card-clickable.expanded .lb-card-head{border-bottom:1px solid #ffffff26;margin-bottom:2px;padding-bottom:2px}#start-screen .hint,#menu-hint-touch{margin-top:2px;font-size:10px}#touch-hint{margin-top:2px}#start-btn{min-height:32px;margin-top:2px;padding:4px 16px;font-size:14px}.menu-content:after{content:"";pointer-events:none;z-index:2;background:linear-gradient(#0000 0%,#0b0518d9 100%);height:36px;position:fixed;bottom:128px;left:0;right:0}}#hud2{--speed-fs:clamp(24px, 8vw, 48px);--hud-fs:clamp(12px, 2.5vw, 18px)}@keyframes pulse{0%,to{opacity:.3}50%{opacity:.9}}@keyframes score-pulse{0%{transform:scale(1)}40%{transform:scale(1.45)}to{transform:scale(1)}}.menu-bg.track-classic .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#ff386459 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#00d9ff26 0%,#0000 55%),linear-gradient(#0b0518 0%,#1a0b2e 50%,#2d1b4e 100%)}.menu-bg.track-highway .menu-gradient{background:radial-gradient(ellipse 80% 60% at 50% 100%, #00b4ff59 0%, transparent 60%), radial-gradient(ellipse 60% 40% at 50% 0%, rgba(var(--color-accent-rgb), .15) 0%, transparent 55%), linear-gradient(180deg, #04101e 0%, #0b2840 50%, #124060 100%)}.menu-bg.track-s-curve .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#7850dc59 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#ff64c826 0%,#0000 55%),linear-gradient(#10081e 0%,#201040 50%,#382060 100%)}.menu-bg.track-island .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#00c8a059 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#64ffc826 0%,#0000 55%),linear-gradient(#041818 0%,#0b3030 50%,#124848 100%)}.menu-bg.track-canyon .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#ff3c2861 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#ff8c321f 0%,#0000 55%),linear-gradient(#200808 0%,#3a1210 50%,#551a12 100%)}.menu-bg.track-desert .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#ffc83261 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#ff643226 0%,#0000 55%),linear-gradient(#201600 0%,#3c2a08 50%,#543c14 100%)}.menu-bg.track-forest .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#32c83259 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#64ff6426 0%,#0000 55%),linear-gradient(#041804 0%,#083008 50%,#0c480c 100%)}.menu-bg.track-coast .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#0096ff59 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#00ffc826 0%,#0000 55%),linear-gradient(#021020 0%,#042040 50%,#063060 100%)}.menu-bg.track-alpine .menu-gradient{background:radial-gradient(80% 60% at 50% 100%,#b4c8ff59 0%,#0000 60%),radial-gradient(60% 40% at 50% 0,#ffffff26 0%,#0000 55%),linear-gradient(#0a0e18 0%,#142030 50%,#203048 100%)}#countdown-overlay{z-index:100;pointer-events:none;background:#000000b3;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}#countdown-overlay .countdown-number{font-family:var(--font-display);color:var(--color-accent);text-shadow:0 0 40px rgba(var(--color-accent-rgb), .8), 0 0 80px #ff386480;font-size:clamp(80px,20vw,160px);line-height:1;animation:.5s ease-out countdown-pop}#countdown-overlay .countdown-hints{text-align:center;margin-top:24px}#countdown-overlay .countdown-hints p{font-family:var(--font-mono);color:#ffffffe6;text-shadow:0 2px 8px #000c;margin:6px 0;font-size:clamp(14px,3vw,18px)}@keyframes countdown-pop{0%{opacity:0;transform:scale(.3)}60%{transform:scale(1.1)}to{opacity:1;transform:scale(1)}}body:not(.racing) #start-screen~.joystick-base,body:not(.racing) .joystick-base{display:none}#menu-mode-badge{font-family:var(--font-mono);letter-spacing:2px;border:1px solid;border-radius:999px;align-items:center;gap:8px;margin:10px 0 2px;padding:6px 16px;font-size:clamp(12px,2.6vw,15px);font-weight:700;animation:.9s ease-out .2s both content-fade-in;display:inline-flex}#menu-mode-badge[hidden]{display:none}#menu-mode-badge.mode-split{color:var(--color-p2);border-color:rgba(var(--color-p2-rgb), .5);background:rgba(var(--color-p2-rgb), .12);text-shadow:0 0 10px rgba(var(--color-p2-rgb), .3)}#menu-mode-badge.mode-hotseat{color:var(--menu-cyan);text-shadow:0 0 10px #00d9ff4d;background:#00d9ff1a;border-color:#00d9ff80}#menu-mode-badge.mode-challenge{color:var(--accent-2);text-shadow:0 0 10px #ff8c1a4d;background:#ff8c1a1f;border-color:#ff8c1a8c}#menu-weather-badge{margin-top:2px}#menu-weather-badge.weather-badge{color:var(--menu-cyan);text-shadow:0 0 10px #00d9ff40;background:#00d9ff14;border-color:#00d9ff73}#menu-weather-badge[hidden],.hud-side-tag{display:none}body.split-mode .hud-side-tag{font-family:var(--font-mono);letter-spacing:1px;border-radius:6px;align-self:flex-end;margin-bottom:4px;padding:2px 8px;font-size:clamp(11px,2.2vw,14px);font-weight:700;line-height:1.2;display:inline-block}body.split-mode #boost-bar{left:25%}body.split-mode #boost-bar-2{display:block;left:75%}body.split-mode #hud .hud-side-tag{color:var(--accent);border:1px solid rgba(var(--color-accent-rgb), .45);background:rgba(var(--color-accent-rgb), .1)}body.split-mode #hud2 .hud-side-tag{color:var(--color-p2);border:1px solid rgba(var(--color-p2-rgb), .45);background:rgba(var(--color-p2-rgb), .1);align-self:flex-start}#racing-touch-hint{z-index:45;pointer-events:none;text-align:center;display:none;position:fixed;bottom:18%;left:50%;transform:translate(-50%)}.racing-touch-hint-text{border:1px solid rgba(var(--color-accent-rgb), .35);color:var(--color-accent);font-family:var(--font-mono);font-size:var(--hint-fs);letter-spacing:1px;text-shadow:0 1px 3px #000000e6;opacity:0;background:#000000b8;border-radius:12px;padding:10px 18px;display:inline-block}@keyframes racing-hint-fade{0%{opacity:0;transform:translateY(10px)}10%{opacity:1;transform:translateY(0)}80%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-6px)}}@media (hover:none){#racing-touch-hint.show{display:block}#racing-touch-hint.show .racing-touch-hint-text{animation:2s ease-out forwards racing-hint-fade}}@keyframes reduced-fade-in{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion:reduce){.rotate-icon,.menu-grid,.menu-stars,.menu-light,.title-wrap,.title-main,.title-stroke,.title-glow,.track-option.selected,.track-option.selected-p2,.menu-gradient,#start-screen .hint,#menu-hint-touch,#finish-screen .hint,.finish-banner,#challenge-timer.urgent,#drift-indicator{opacity:1;animation:none!important}.menu-content,.title-sub,.lb-card,#track-preview .tp-route,#track-preview-bg .tp-route,#countdown-overlay .countdown-number,.finish-title,#finish-screen:not([hidden]) .finish-line{animation:.15s ease-out both reduced-fade-in!important}#finish-screen:not([hidden]) .finish-line{opacity:1;filter:none;transform:none}#racing-touch-hint.show .racing-touch-hint-text,.score-pop{animation:none!important}}.pwa-update-toast{z-index:90;border:1px solid rgba(var(--color-accent-rgb), .4);color:#fff;font-family:var(--font-body);font-size:var(--hint-fs);background:#0a0e1aeb;border-radius:12px;align-items:center;gap:12px;padding:10px 16px;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #00000080}.pwa-update-toast button{background:var(--color-accent);color:#1a1a1a;font-family:var(--font-body);font-weight:600;font-size:var(--hint-fs);cursor:pointer;border:none;border-radius:8px;padding:6px 14px}#near-miss{top:42%}