:root{--black: #0d0c0a;--ink: #17150f;--ivory: #f3ecdd;--ivory-dim: #cfc6b2;--amber: #e8a33d;--amber-deep: #c97f1e;--line: rgba(243, 236, 221, .22);--line-dark: rgba(13, 12, 10, .25);--serif: "Playfair Display", "Noto Serif KR", Georgia, "Times New Roman", serif;--sans: "Pretendard", "Spoqa Han Sans", "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;--mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace}*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden;background:var(--black);color:var(--ivory);font-family:var(--sans);-webkit-font-smoothing:antialiased;touch-action:none;user-select:none;-webkit-user-select:none}#app{position:fixed;inset:0}#scene{position:absolute;inset:0;width:100%;height:100%;display:block;outline:none}#masthead{position:absolute;top:0;left:0;right:0;display:flex;align-items:baseline;gap:14px;padding:14px 22px 10px;pointer-events:none;z-index:30;background:linear-gradient(to bottom,#0d0c0a8c,#0d0c0a00)}#masthead .brand{font-family:var(--serif);font-size:21px;letter-spacing:.34em;color:var(--ivory);font-weight:700}#masthead .brand em{font-style:normal;font-weight:400;color:var(--amber);letter-spacing:.3em;font-size:16px}#masthead .tag{margin-left:auto;font-family:var(--mono);font-size:10px;letter-spacing:.28em;color:var(--ivory-dim);text-transform:uppercase}#hud{position:absolute;inset:0;pointer-events:none;z-index:20;display:none}#hud.on{display:block}#toolbar{position:absolute;left:18px;bottom:18px;display:flex;gap:8px;pointer-events:auto}.tbtn{min-width:46px;height:46px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:2px;background:#0d0c0ab8;border:1px solid var(--line);color:var(--ivory);cursor:pointer;border-radius:3px;font-family:var(--mono);font-size:8px;letter-spacing:.14em;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .15s,border-color .15s,color .15s;padding:0 8px}.tbtn svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.tbtn:hover{border-color:var(--amber);color:var(--amber)}.tbtn.active{background:#e8a33d2e;border-color:var(--amber);color:var(--amber)}.tbtn kbd{font-family:var(--mono);font-size:7px;color:var(--ivory-dim);letter-spacing:.1em}#speedpanel{position:absolute;right:20px;bottom:18px;text-align:right;pointer-events:none;background:#0d0c0aa8;border:1px solid var(--line);border-right:3px solid var(--amber);padding:10px 16px 8px;border-radius:3px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);min-width:170px}#speedpanel .kmh{font-family:var(--serif);font-weight:700;font-size:44px;line-height:1;color:var(--ivory);font-variant-numeric:tabular-nums}#speedpanel .kmh small{font-size:13px;letter-spacing:.22em;color:var(--amber);font-family:var(--sans);font-weight:600;margin-left:6px}#speedpanel .row{display:flex;justify-content:flex-end;gap:14px;margin-top:6px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--ivory-dim)}#speedpanel .row b{color:var(--ivory);font-weight:600}#statebadge{display:inline-block;margin-top:7px;font-size:9px;letter-spacing:.26em;font-family:var(--mono);color:var(--black);background:var(--amber);padding:3px 8px 2px;border-radius:2px;font-weight:700}#touch{position:absolute;inset:0;pointer-events:none;z-index:25;display:none}#touch.on{display:block}#steerzone{position:absolute;left:0;bottom:0;width:44%;height:46%;pointer-events:auto;touch-action:none}#steerpad{position:absolute;left:26px;bottom:86px;width:210px;height:86px;border:1px solid var(--line);border-radius:5px;background:#0d0c0a80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);overflow:hidden}#steerpad .rail{position:absolute;left:12px;right:12px;top:50%;height:1px;background:var(--line)}#steerpad .tick{position:absolute;top:50%;left:50%;width:1px;height:14px;transform:translate(-50%,-50%);background:var(--line)}#steerknob{position:absolute;top:50%;left:50%;width:46px;height:46px;border-radius:50%;transform:translate(-50%,-50%);background:#e8a33de6;border:2px solid var(--ivory);box-shadow:0 4px 18px #00000080}#steerlabel{position:absolute;width:100%;text-align:center;bottom:8px;font-family:var(--mono);font-size:8px;letter-spacing:.3em;color:var(--ivory-dim)}#pedals{position:absolute;right:20px;bottom:96px;display:flex;flex-direction:column;gap:12px;pointer-events:auto}.pedal{width:108px;height:76px;border:1px solid var(--line);border-radius:5px;background:#0d0c0a80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:var(--ivory);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-family:var(--sans);font-size:13px;letter-spacing:.24em;font-weight:600;touch-action:none;transition:background .08s}.pedal svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6}.pedal.pressed{background:#e8a33d52;border-color:var(--amber)}#start{position:absolute;inset:0;z-index:40;display:flex;background:linear-gradient(100deg,#0d0c0aeb,#0d0c0ab8 38%,#0d0c0a1f 72%,#0d0c0a00)}#start .panel{width:min(520px,92vw);padding:76px 52px 34px 48px;display:flex;flex-direction:column;overflow-y:auto;scrollbar-width:thin}#start .kicker{font-family:var(--mono);font-size:10px;letter-spacing:.42em;color:var(--amber);text-transform:uppercase;margin-bottom:18px}#start h1{font-family:var(--serif);font-weight:800;font-size:clamp(44px,7vw,74px);line-height:.98;letter-spacing:.015em;color:var(--ivory)}#start h1 .amp{color:var(--amber);font-weight:400;font-size:.55em;vertical-align:.32em;letter-spacing:.2em}#start .rule{width:64px;height:3px;background:var(--amber);margin:22px 0 16px}#start .sub{font-size:14px;line-height:1.75;color:var(--ivory-dim);max-width:400px;margin-bottom:26px}#start .sub b{color:var(--ivory);font-weight:600}#loadbox{margin-bottom:24px}#loadbar{height:3px;background:#f3ecdd24;border-radius:2px;overflow:hidden;margin-bottom:12px}#loadbar .fill{height:100%;width:0%;background:linear-gradient(90deg,var(--amber-deep),var(--amber));transition:width .25s ease}#loadpct{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--amber);margin-bottom:10px}#loadstates{list-style:none}#loadstates li{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:#cfc6b273;padding:3.5px 0}#loadstates li .dot{width:7px;height:7px;border-radius:50%;border:1px solid rgba(207,198,178,.4);flex:none}#loadstates li.run{color:var(--ivory)}#loadstates li.run .dot{border-color:var(--amber);background:#e8a33d59;animation:pulse 1s infinite alternate}#loadstates li.done{color:var(--ivory-dim)}#loadstates li.done .dot{background:var(--amber);border-color:var(--amber)}#loadstates li .mark{margin-left:auto;font-size:9px;color:var(--amber)}@keyframes pulse{0%{opacity:.4}to{opacity:1}}#drivebtn{margin-top:4px;margin-bottom:26px;height:64px;font-family:var(--sans);font-size:17px;font-weight:700;letter-spacing:.42em;text-indent:.42em;color:var(--black);background:var(--amber);border:none;border-radius:3px;cursor:pointer;transition:transform .12s,filter .2s,opacity .2s}#drivebtn:hover:not(:disabled){filter:brightness(1.08);transform:translateY(-1px)}#drivebtn:disabled{background:#f3ecdd24;color:#f3ecdd66;cursor:not-allowed;letter-spacing:.3em}#drivebtn .sub{display:block;font-size:9px;letter-spacing:.3em;font-weight:500;margin-top:4px;opacity:.75}#credits{margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}#credits h3{font-family:var(--mono);font-size:9px;letter-spacing:.34em;color:var(--amber);margin-bottom:8px}#provlist{font-family:var(--mono);font-size:9.5px;line-height:1.8;color:var(--ivory-dim);letter-spacing:.04em;word-break:break-all}#provlist b{color:var(--ivory);font-weight:600}#creditsdoc{margin-top:8px;font-size:10px;line-height:1.7;color:#cfc6b2cc;white-space:pre-wrap;max-height:110px;overflow-y:auto}#pause{position:absolute;inset:0;z-index:45;display:none;background:#0d0c0ab8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);align-items:center;justify-content:center}#pause.on{display:flex}#pause .card{width:min(420px,90vw);background:var(--ink);border:1px solid var(--line);border-top:3px solid var(--amber);padding:36px 38px 28px;border-radius:4px}#pause h2{font-family:var(--serif);font-size:30px;letter-spacing:.2em;margin-bottom:4px;color:var(--ivory)}#pause .en{font-family:var(--mono);font-size:9px;letter-spacing:.4em;color:var(--amber);margin-bottom:22px}#pause button{display:block;width:100%;margin-bottom:10px;height:48px;background:transparent;border:1px solid var(--line);border-radius:3px;color:var(--ivory);font-family:var(--sans);font-size:14px;letter-spacing:.3em;text-indent:.3em;cursor:pointer;transition:all .15s}#pause button:hover{border-color:var(--amber);color:var(--amber)}#pause button.primary{background:var(--amber);color:var(--black);font-weight:700;border-color:var(--amber)}#pause button.primary:hover{filter:brightness(1.1);color:var(--black)}#pause .hint{font-family:var(--mono);font-size:9px;letter-spacing:.12em;color:var(--ivory-dim);line-height:2;margin-top:14px}#pause .hint b{color:var(--amber);font-weight:600}#fatal{position:absolute;inset:0;z-index:60;display:none;background:#0d0c0af0;align-items:center;justify-content:center;text-align:center}#fatal.on{display:flex}#fatal .card{max-width:480px;padding:40px}#fatal h2{font-family:var(--serif);color:var(--amber);font-size:30px;letter-spacing:.14em;margin-bottom:14px}#fatal p{font-size:13px;color:var(--ivory-dim);line-height:1.8;margin-bottom:8px;font-family:var(--mono);word-break:break-all}#fatal button{margin-top:18px;height:50px;padding:0 42px;background:var(--amber);border:none;border-radius:3px;color:var(--black);font-weight:700;font-size:14px;letter-spacing:.3em;text-indent:.3em;cursor:pointer}#fatal button:hover{filter:brightness(1.1)}#toast{position:absolute;top:64px;left:50%;transform:translate(-50%);z-index:50;pointer-events:none;background:#0d0c0ad9;border:1px solid var(--amber);color:var(--ivory);font-family:var(--mono);font-size:11px;letter-spacing:.24em;padding:9px 22px;border-radius:3px;opacity:0;transition:opacity .25s}#toast.on{opacity:1}.vignette{position:absolute;inset:0;pointer-events:none;z-index:10;background:radial-gradient(ellipse at center,#0000 58%,#0d0c0a6b)}a{color:var(--amber)}.attribution{position:absolute;bottom:3px;left:50%;transform:translate(-50%);font-size:9px;z-index:26;color:#fff8e5;text-shadow:0 1px 3px #000;white-space:nowrap}#btn-reverse{height:30px;background:#172d30;color:#f3ecdd;border:1px solid #ae9870;border-radius:5px;font:12px system-ui;touch-action:manipulation}#drivebtn{min-height:64px;flex-shrink:0}#drivebtn .sub{margin-bottom:0}@media(pointer:coarse){#toolbar{top:48px;bottom:auto;left:12px}.tbtn{min-width:42px;height:42px}#speedpanel{top:103px;bottom:auto;right:12px;min-width:145px;padding:8px 10px}#speedpanel .row{gap:8px;font-size:9px}#speedpanel .kmh{font-size:30px}#steerpad{left:14px;bottom:34px;width:min(43vw,220px);height:82px}#pedals{right:14px;bottom:32px;gap:8px}.pedal{width:94px;height:62px}#masthead .tag{display:none}#masthead .brand{font-size:13px;letter-spacing:.18em}#start .panel{width:min(480px,96vw);padding:55px 22px 20px;touch-action:pan-y}#start .sub{font-size:12px;line-height:1.6;margin-bottom:14px}#start h1{font-size:45px}#loadstates{display:none}#creditsdoc{max-height:50px}#pause .card{max-height:90vh;overflow:auto;padding:20px}#pause .hint{font-size:8px}}@media(max-width:720px){#masthead .brand{font-size:15px}#start .panel{padding:60px 26px 24px}#speedpanel .kmh{font-size:34px}#toolbar{bottom:12px;left:12px}.tbtn{min-width:42px;height:42px}}