:root{--neon-pink: #ff007f;--neon-cyan: #00f0ff;--neon-yellow: #f1c40f;--bg-dark: #050510;--panel-bg: rgba(10, 10, 30, .85)}.game-container{width:100vw;height:100vh;background:#000;display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:Inter,system-ui,-apple-system,sans-serif;color:#fff;overflow:hidden}.glitch-fx{animation:shake .2s cubic-bezier(.36,.07,.19,.97) both;filter:contrast(1.5) saturate(2) hue-rotate(45deg)}@keyframes shake{10%,90%{transform:translate3d(-2px,0,0)}20%,80%{transform:translate3d(4px,0,0)}30%,50%,70%{transform:translate3d(-6px,0,0)}40%,60%{transform:translate3d(6px,0,0)}}.cloud-tag{position:absolute;top:20px;right:20px;background:#00f0ff1a;border:1px solid var(--neon-cyan);padding:6px 14px;border-radius:30px;font-size:11px;text-transform:uppercase;letter-spacing:1px;display:flex;align-items:center;gap:8px;color:var(--neon-cyan);z-index:100;box-shadow:0 0 15px #00f0ff33}.viewport{width:95%;max-width:900px;aspect-ratio:4/3;background:#000;border:6px solid #1a1a2e;border-radius:24px;position:relative;overflow:hidden;box-shadow:0 0 80px #000000e6,0 0 20px #00f0ff1a}.game-canvas{width:100%;height:100%;image-rendering:pixelated}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:50}.start-screen{background:linear-gradient(135deg,#4a0000,#a30000,#1a0000);padding:40px;position:relative}.start-screen:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(#12101000 50%,#00000040 50%),linear-gradient(90deg,#ff00000f,#00ff0005,#0000ff0f);background-size:100% 4px,6px 100%;pointer-events:none}.hero-section{text-align:center;margin-bottom:25px;z-index:10}.main-title{font-size:5rem;font-weight:900;letter-spacing:-3px;margin:0;color:#fff;text-shadow:4px 4px 0 #000,0 0 25px rgba(255,255,255,.4);line-height:1}.title-sub{font-size:12px;text-transform:uppercase;letter-spacing:4px;color:var(--neon-cyan);margin-top:8px;font-weight:700}.high-score-badge{display:inline-flex;align-items:center;gap:10px;background:#000000bf;padding:8px 24px;border-radius:50px;font-size:16px;margin-top:15px;border:1px solid var(--neon-yellow);color:var(--neon-yellow);box-shadow:0 0 15px #f1c40f33}.high-score-badge.empty-state{border-color:#fff3;color:#fff9;font-size:13px}.selection-grid{display:flex;gap:25px;margin-bottom:35px;width:100%;justify-content:center;z-index:10}.selector-card{width:280px;background:var(--panel-bg);border:2px solid rgba(255,255,255,.15);border-radius:20px;padding:20px;text-align:center;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 15px 40px #00000080;transition:transform .3s ease,border-color .3s ease}.selector-card:hover{transform:translateY(-5px);border-color:var(--neon-cyan);box-shadow:0 0 25px #00f0ff40}.card-header{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#ffffffb3;margin-bottom:12px;text-transform:uppercase;letter-spacing:1px;font-weight:700}.nav-icon{cursor:pointer;color:#fff;transition:.2s}.nav-icon:hover{color:var(--neon-cyan);transform:scale(1.3)}.preview-box{height:140px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;background:#0006;border-radius:14px;overflow:hidden;position:relative}.preview-box img{max-width:80%;max-height:80%;filter:drop-shadow(0 10px 15px rgba(0,0,0,.5));transition:transform .4s cubic-bezier(.175,.885,.32,1.275)}.selector-card:hover .preview-box img{transform:scale(1.1) rotate(4deg)}.car-desc{font-size:11px;color:#ffffff8c;margin:5px 0 12px;min-height:32px}.stat-bar{margin-top:10px;display:flex;align-items:center;gap:12px;font-size:11px}.bar-bg{flex:1;height:8px;background:#ffffff1a;border-radius:4px;overflow:hidden}.bar-fill{height:100%;transition:width .3s ease}.launch-btn{background:#fff;color:#a30000;border:none;padding:18px 60px;font-size:1.8rem;font-weight:950;border-radius:16px;cursor:pointer;box-shadow:0 8px #5a0000;transition:.1s;text-transform:uppercase;z-index:10}.launch-btn:active{transform:translateY(6px);box-shadow:0 2px #5a0000}.launch-btn:disabled{opacity:.6;cursor:not-allowed}.hud-overlay{position:absolute;top:30px;left:30px;right:30px;pointer-events:none;display:flex;justify-content:space-between;align-items:center}.hud-left,.hud-right,.hud-center{position:relative}.hud-item{background:var(--panel-bg);padding:12px 24px;border-radius:16px;display:flex;align-items:center;gap:12px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1)}.neon-blue{border-left:5px solid var(--neon-cyan);box-shadow:-10px 0 20px #00f0ff26}.neon-pink{border-right:5px solid var(--neon-pink);box-shadow:10px 0 20px #ff007f26}.neon-yellow{border-bottom:3px solid var(--neon-yellow);box-shadow:0 5px 15px #f1c40f26}.hud-val span{font-size:10px;color:#ffffff80;display:block;font-weight:800;letter-spacing:1px}.hud-val{font-weight:900;font-family:JetBrains Mono,monospace;font-size:24px}.bump-animate{animation:bump .15s ease-out}@keyframes bump{0%{transform:scale(1)}50%{transform:scale(1.12)}to{transform:scale(1)}}.lives-container{display:flex;gap:6px;margin-top:4px}.life-dot{width:12px;height:12px;border-radius:50%;transition:background .2s ease}.life-dot.active{background:var(--neon-yellow);box-shadow:0 0 8px var(--neon-yellow)}.life-dot.inactive{background:#fff3}.rpm-gauge{position:absolute;bottom:-400px;left:50%;transform:translate(-50%);width:140px;height:70px;background:#000000bf;border-radius:70px 70px 0 0;border:2px solid rgba(255,255,255,.15);overflow:hidden}.rpm-needle{position:absolute;bottom:0;left:50%;width:3px;height:60px;background:var(--neon-pink);transform-origin:bottom center;transition:transform .05s linear;box-shadow:0 0 10px var(--neon-pink)}.rpm-label{position:absolute;bottom:8px;left:50%;transform:translate(-50%);font-size:11px;font-weight:900;color:#ffffff80}.touch-controls{position:absolute;bottom:20px;left:20px;right:20px;display:flex;justify-content:space-between;pointer-events:none;z-index:40}.touch-left-side,.touch-right-side{display:flex;gap:15px;pointer-events:auto}.touch-btn{width:70px;height:70px;background:#ffffff26;border:2px solid rgba(255,255,255,.3);border-radius:50%;color:#fff;font-size:24px;font-weight:700;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;user-select:none;cursor:pointer;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.touch-btn:active{background:var(--neon-cyan);border-color:#fff;transform:scale(.95)}.accel-btn{width:85px;height:85px;background:#ff007f33;border-color:var(--neon-pink);font-size:18px}.accel-btn:active{background:var(--neon-pink)}.result-card{background:var(--panel-bg);border:2px solid rgba(255,255,255,.15);padding:45px;border-radius:32px;text-align:center;max-width:440px;box-shadow:0 40px 120px #000000e6;-webkit-backdrop-filter:blur(25px);backdrop-filter:blur(25px)}.alert-icon{margin-bottom:20px;filter:drop-shadow(0 0 25px rgba(255,77,77,.5))}.crash-title{font-size:2.6rem;margin:0;color:#ff4d4d;letter-spacing:-1px}.score-summary{display:flex;gap:20px;margin:35px 0}.score-box{flex:1;background:#ffffff0d;padding:20px;border-radius:18px;border:1px solid rgba(255,255,255,.1)}.score-box.highlight{border-color:var(--neon-cyan);background:#00f0ff14}.score-box span{font-size:12px;opacity:.6;display:block;margin-bottom:6px}.score-box strong{font-size:32px;color:var(--neon-cyan);font-family:JetBrains Mono,monospace}.retry-btn{background:#fff;color:#000;border:none;padding:16px 45px;font-size:1.2rem;font-weight:900;border-radius:14px;cursor:pointer;display:flex;align-items:center;gap:12px;margin:0 auto;transition:.3s}.retry-btn:hover{transform:scale(1.05);background:var(--neon-cyan);box-shadow:0 0 30px #00f0ff66}.control-hints{margin-top:25px;display:flex;gap:25px;font-size:12px;color:#666;align-items:center}kbd{background:#1a1a2e;padding:3px 8px;border-radius:6px;color:var(--neon-cyan);border:1px solid #333;font-family:monospace;margin-right:4px;box-shadow:0 2px #000}.loading-screen{background:#050510}.loader-content{text-align:center}.spin-icon{color:var(--neon-cyan);margin-bottom:25px;animation:spin 2s linear infinite}.load-progress{width:320px;height:6px;background:#ffffff1a;border-radius:3px;margin:25px auto;overflow:hidden}.load-fill{width:100%;height:100%;background:var(--neon-cyan);animation:load 2s ease-in-out;box-shadow:0 0 15px var(--neon-cyan)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes load{0%{width:0%}to{width:100%}}.pause-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;flex-direction:column;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:60}