:root{--gold: #ffb400;--gold-bright: #ffd34d;--ink: #17233a;--panel: rgba(15, 22, 38, .86);--panel-edge: rgba(255, 211, 77, .35);--text: #f4f1e8;--text-dim: #b8bccb;--danger: #ff5a4e;--ok: #6fe08a;--font-display: "Trebuchet MS", "Verdana", sans-serif;--font-body: "Trebuchet MS", "Verdana", sans-serif}*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden;background:#0d1220;font-family:var(--font-body);color:var(--text);user-select:none}#game-canvas{position:fixed;inset:0;width:100%;height:100%;display:block}#ui-root{position:fixed;inset:0;pointer-events:none}#ui-root .clickable,#ui-root button{pointer-events:auto}.hidden{display:none!important}.screen{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;background:linear-gradient(180deg,#0a0e1a24,#0a0e1a80)}.pause-screen{background:#080c16b8;backdrop-filter:blur(5px)}.screen-title{font-size:26px;font-weight:700;letter-spacing:5px;color:var(--gold-bright);text-shadow:0 3px 14px rgba(0,0,0,.7)}.title-block{text-align:center}.game-title{font-size:84px;font-weight:900;letter-spacing:4px;color:var(--gold-bright);text-shadow:0 4px 0 #8a5c00,0 8px 24px rgba(0,0,0,.65)}.game-title span{color:#fff;text-shadow:0 4px 0 #5a6a8a,0 8px 24px rgba(0,0,0,.65)}.game-subtitle{margin-top:6px;font-size:19px;letter-spacing:6px;color:var(--text);text-transform:uppercase;opacity:.9}.menu-buttons{display:flex;flex-direction:column;gap:12px;width:300px}.btn{font-family:var(--font-display);font-size:18px;font-weight:700;color:var(--text);background:var(--panel);border:1px solid var(--panel-edge);border-radius:12px;padding:13px 26px;cursor:pointer;transition:transform .12s,background .12s,box-shadow .12s;box-shadow:0 4px 16px #0006}.btn:hover{transform:translateY(-2px) scale(1.02);background:#1e2842eb;box-shadow:0 8px 22px #00000080}.btn-primary{background:linear-gradient(180deg,#ffc93e,#f5a800);color:#2a1e00;border-color:#ffe08a}.btn-primary:hover{background:linear-gradient(180deg,#ffd34d,#ffb400)}.btn-big{font-size:22px;padding:16px 42px}.btn-small{font-size:14px;padding:8px 14px}.btn-back{position:absolute;bottom:30px;left:34px}.menu-tip{position:absolute;bottom:26px;font-size:14px;color:var(--text-dim);max-width:560px;text-align:center}.level-grid{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;max-width:900px}.level-card{width:250px;background:var(--panel);border:1px solid var(--panel-edge);border-radius:16px;padding:20px;cursor:pointer;transition:transform .15s,box-shadow .15s;box-shadow:0 6px 20px #00000073}.level-card:hover:not(.locked){transform:translateY(-4px) scale(1.02);box-shadow:0 12px 30px #0000008c}.level-card.locked{opacity:.45;cursor:default;filter:grayscale(.6)}.level-name{font-size:20px;font-weight:700;color:var(--gold-bright);margin-bottom:8px}.level-desc{font-size:14px;color:var(--text);margin-bottom:12px;line-height:1.45}.level-meta{font-size:12px;color:var(--text-dim);letter-spacing:.5px}.howto-card{background:var(--panel);border:1px solid var(--panel-edge);border-radius:18px;padding:28px 34px;max-width:620px;box-shadow:0 10px 34px #00000080}.howto-card p{font-size:16px;line-height:1.6}.howto-illustration{margin-bottom:18px}.keys{text-align:center}.keyrow{display:flex;gap:6px;justify-content:center;margin-bottom:6px}.key{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:44px;padding:0 10px;background:linear-gradient(180deg,#3a4560,#232c44);border:1px solid rgba(255,255,255,.28);border-bottom-width:3px;border-radius:9px;font-weight:700;font-size:17px}.key.wide{min-width:84px}.keycaption{font-size:14px;color:var(--text-dim);margin:8px 0 14px}.keyextras{display:flex;gap:18px;justify-content:center;font-size:13px;color:var(--text-dim);align-items:center}.keyextras .key{min-width:30px;height:30px;font-size:13px;margin-right:4px}.score-table{width:100%;border-collapse:collapse;font-size:16px}.score-table td{padding:7px 4px;border-bottom:1px solid rgba(255,255,255,.1)}.score-table td:last-child{text-align:right;font-weight:700}.legend-demo{display:flex;flex-direction:column;gap:12px;font-size:15px}.legend-demo .key{min-width:28px;height:28px;font-size:13px}.dot{display:inline-block;width:14px;height:14px;border-radius:50%;margin-right:8px;vertical-align:middle}.dot.gold{background:var(--gold-bright);box-shadow:0 0 8px var(--gold-bright)}.dot.blue{background:#4aa8ff;box-shadow:0 0 8px #4aa8ff}.dot.green{background:var(--ok)}.dot.amber{background:#ffb400}.howto-nav{display:flex;align-items:center;gap:22px;min-width:420px;justify-content:space-between}.howto-dots{display:flex;gap:8px}.dot-nav{width:10px;height:10px;border-radius:50%;background:#ffffff40}.dot-nav.on{background:var(--gold-bright)}.briefing-card{background:var(--panel);border:1px solid var(--panel-edge);border-radius:18px;padding:26px 32px;max-width:640px;box-shadow:0 10px 34px #00000080}.briefing-story{font-size:17px;line-height:1.65;margin-bottom:14px}.briefing-story.dim{color:var(--text-dim);text-align:right;margin-top:-8px}.briefing-roster{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:8px}.roster-chip{background:#ffffff0f;border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:9px 12px;font-size:13px;line-height:1.4}.roster-chip{display:flex;gap:10px;align-items:center}.roster-chip b{color:var(--gold-bright);display:block}.roster-chip span{color:var(--text-dim)}.roster-portrait{width:44px;height:44px;border-radius:50%;border:2px solid var(--panel-edge);flex-shrink:0;object-fit:cover}.toast-portrait{width:52px;height:52px;border-radius:50%;border:2px solid var(--panel-edge);object-fit:cover;flex-shrink:0}.hud-toast{display:flex;align-items:center;gap:14px;text-align:left}.chip-img{overflow:hidden;padding:0;width:22px;height:22px}.chip-img img{width:100%;height:100%;object-fit:cover;display:block;filter:grayscale(1) brightness(.55)}.chip-img.aboard img,.chip-img.done img{filter:none}.menu-hero{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.55;-webkit-mask-image:radial-gradient(ellipse 90% 80% at 50% 40%,black 30%,transparent 75%);mask-image:radial-gradient(ellipse 90% 80% at 50% 40%,black 30%,transparent 75%);pointer-events:none}.report-card{background:var(--panel);border:1px solid var(--panel-edge);border-radius:18px;padding:30px 40px;min-width:420px;display:flex;flex-direction:column;align-items:center;gap:18px;box-shadow:0 10px 34px #00000080}.grade-stamp{width:110px;height:110px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:64px;font-weight:900;border:5px solid currentColor;transform:rotate(-8deg);animation:stamp-in .5s cubic-bezier(.2,2.2,.4,1)}@keyframes stamp-in{0%{transform:rotate(-30deg) scale(2.6);opacity:0}to{transform:rotate(-8deg) scale(1);opacity:1}}.grade-s{color:#ffd34d;text-shadow:0 0 22px rgba(255,211,77,.7)}.grade-a{color:#6fe08a}.grade-b{color:#4aa8ff}.grade-c{color:#d8a048}.grade-d{color:#ff5a4e}.report-rows{width:100%}.report-row{display:flex;justify-content:space-between;padding:8px 2px;border-bottom:1px solid rgba(255,255,255,.1);font-size:16px}.report-row span{color:var(--text-dim)}.initials-entry{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--gold-bright)}.initials-entry input{width:68px;font-size:22px;font-weight:700;text-align:center;text-transform:uppercase;background:#ffffff14;border:1px solid var(--panel-edge);border-radius:8px;color:var(--text);padding:6px;font-family:var(--font-display)}.report-nav{display:flex;gap:14px}.lb-card{background:var(--panel);border:1px solid var(--panel-edge);border-radius:18px;padding:22px 30px;min-width:440px;box-shadow:0 10px 34px #00000080}.lb-row{display:grid;grid-template-columns:40px 1fr 46px 90px;align-items:center;padding:9px 6px;border-bottom:1px solid rgba(255,255,255,.09);font-size:17px}.lb-row.me{background:#ffd34d1f;border-radius:8px}.lb-rank{color:var(--text-dim);font-weight:700}.lb-name{letter-spacing:3px;font-weight:700}.lb-grade{font-weight:900;text-align:center}.lb-score{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}.lb-empty{color:var(--text-dim);text-align:center;padding:26px 12px;font-size:15px}.settings-card{background:var(--panel);border:1px solid var(--panel-edge);border-radius:18px;padding:26px 32px;min-width:420px;display:flex;flex-direction:column;gap:18px;box-shadow:0 10px 34px #00000080}.setting-row{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:16px}.setting-row select,.setting-row input[type=range]{accent-color:var(--gold);font-family:var(--font-display);font-size:15px;background:#ffffff14;color:var(--text);border:1px solid var(--panel-edge);border-radius:8px;padding:6px 10px}.settings-note{font-size:12px;color:var(--text-dim)}#hud{position:absolute;inset:0;pointer-events:none}.hud-top{position:absolute;top:16px;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-start;padding:0 22px}.hud-score-panel{background:var(--panel);border:1px solid var(--panel-edge);border-radius:14px;padding:10px 18px;min-width:130px;text-align:center;box-shadow:0 4px 18px #00000059}.hud-score{font-size:30px;font-weight:700;color:var(--gold-bright);text-shadow:0 2px 6px rgba(0,0,0,.6);font-variant-numeric:tabular-nums}.hud-combo{display:flex;gap:4px;justify-content:center;align-items:center;height:16px;margin-top:2px}.combo-x{color:var(--gold-bright);font-weight:700;font-size:14px;margin-right:4px}.pip{width:9px;height:9px;border-radius:50%;background:#ffffff26}.pip.on{background:var(--gold-bright);box-shadow:0 0 6px var(--gold-bright)}.hud-bell-panel{text-align:center;background:var(--panel);border:1px solid var(--panel-edge);border-radius:14px;padding:8px 26px;box-shadow:0 4px 18px #00000059}.hud-shift-label{font-size:11px;letter-spacing:2.5px;color:var(--text-dim)}.hud-bell{font-size:34px;font-weight:700;font-variant-numeric:tabular-nums;text-shadow:0 2px 6px rgba(0,0,0,.6)}.hud-bell.urgent{color:var(--danger);animation:bell-pulse 1s infinite}@keyframes bell-pulse{50%{transform:scale(1.08);text-shadow:0 0 14px rgba(255,90,78,.8)}}.hud-manifest{background:var(--panel);border:1px solid var(--panel-edge);border-radius:14px;padding:10px 16px;min-width:130px;text-align:center;box-shadow:0 4px 18px #00000059}.manifest-label{font-size:13px;color:var(--text-dim);margin-bottom:6px}.manifest-chips{display:flex;gap:5px;justify-content:center}.chip{width:14px;height:14px;border-radius:50%;background:#ffffff24;border:1px solid rgba(255,255,255,.25)}.chip.aboard{background:var(--gold);border-color:var(--gold-bright);box-shadow:0 0 6px #ffb400b3}.chip.done{background:var(--ok);border-color:var(--ok)}.hud-target{position:absolute;top:96px;left:50%;transform:translate(-50%);background:var(--panel);border:1px solid var(--panel-edge);border-radius:999px;padding:8px 20px;font-size:17px;font-weight:700;opacity:0;transition:opacity .25s;box-shadow:0 4px 18px #00000059}.hud-target.visible{opacity:1}.target-arrow{display:inline-block;color:var(--gold-bright);font-size:18px;transition:transform .12s linear}.hud-toast{position:absolute;bottom:168px;left:50%;transform:translate(-50%) translateY(8px);background:var(--panel);border:1px solid var(--panel-edge);border-radius:14px;padding:12px 26px;font-size:17px;text-align:center;opacity:0;transition:opacity .25s,transform .25s;max-width:480px;box-shadow:0 4px 18px #00000059}.hud-toast.visible{opacity:1;transform:translate(-50%) translateY(0)}.hud-toast i{color:var(--text-dim);font-size:14px}.pts{color:var(--ok);font-weight:700}.bad{color:var(--danger);font-weight:700}.hud-bottom{position:absolute;bottom:14px;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-end;padding:0 18px}#hud-minimap{filter:drop-shadow(0 4px 12px rgba(0,0,0,.5))}.hud-hint{position:absolute;bottom:6px;left:50%;transform:translate(-50%);font-size:12px;color:#f4f1e88c;letter-spacing:.5px}.fullmap{position:absolute;inset:0;background:#080c16c7;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(4px)}.fullmap-panel{background:var(--panel);border:1px solid var(--panel-edge);border-radius:18px;padding:22px 26px;display:grid;grid-template-columns:auto 200px;grid-template-rows:auto auto;gap:14px 22px;box-shadow:0 12px 50px #0009}.fullmap-title{grid-column:1 / -1;font-size:22px;font-weight:700;letter-spacing:3px;color:var(--gold-bright);text-align:center}#fullmap-canvas{border-radius:10px;border:1px solid rgba(255,255,255,.12)}.fullmap-side{display:flex;flex-direction:column;gap:16px;font-size:14px}.fullmap-legend div{display:flex;align-items:center;gap:8px;margin-bottom:6px}.lg{display:inline-block;width:13px;height:13px;border-radius:50%}.lg-bus{background:var(--gold)}.lg-stop{background:#ffd34d}.lg-school{background:#8a4a3a;border-radius:3px}.lg-park{background:#3f6a35;border-radius:3px}.fullmap-objectives{border-top:1px solid rgba(255,255,255,.15);padding-top:12px;flex:1}.obj{color:var(--gold-bright);margin-bottom:5px}.fullmap-hint{color:var(--text-dim);font-size:12px;text-align:center}.touch-controls{position:absolute;inset:0;pointer-events:none}.tc-cluster{position:absolute;bottom:18px;display:flex;gap:14px;pointer-events:none}.joystick{position:absolute;bottom:20px;left:max(18px,env(safe-area-inset-left));width:132px;height:132px;border-radius:50%;background:#0f16266b;border:2px solid rgba(255,211,77,.35);pointer-events:auto;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}.joystick-ring{position:absolute;inset:14px;border-radius:50%;border:1px dashed rgba(255,211,77,.25);pointer-events:none}.joystick-knob{position:absolute;left:50%;top:50%;width:58px;height:58px;margin:-29px 0 0 -29px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#ffd34d,#f5a800 70%);box-shadow:0 3px 10px #00000080;pointer-events:none}.joystick-knob.returning{transition:transform .16s ease-out}.tc-right{right:max(16px,env(safe-area-inset-right))}.tc-btn{pointer-events:auto;width:84px;height:84px;border-radius:50%;border:2px solid rgba(255,211,77,.5);background:#0f16268c;color:var(--gold-bright);font-size:30px;font-family:var(--font-display);touch-action:none;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;display:flex;align-items:center;justify-content:center}.tc-btn.active{background:#ffb40066;transform:scale(.94)}.tc-gas{border-color:#6fe08a99;color:var(--ok)}.tc-brake{border-color:#ff5a4e99;color:var(--danger)}.tc-top{position:absolute;top:max(58px,calc(env(safe-area-inset-top) + 50px));right:max(12px,env(safe-area-inset-right));display:flex;flex-direction:row;gap:8px;pointer-events:none}.tc-mini{pointer-events:auto;width:42px;height:42px;border-radius:50%;border:1px solid var(--panel-edge);background:var(--panel);color:var(--text);font-size:17px;font-family:var(--font-display);touch-action:none;-webkit-tap-highlight-color:transparent;display:flex;align-items:center;justify-content:center}body.touch .hud-hint,body.touch #hud-speedo{display:none}body.touch #hud-minimap{position:absolute;left:max(14px,env(safe-area-inset-left));bottom:168px;width:150px;height:150px}@media(max-width:900px),(max-height:500px){.game-title{font-size:52px}.game-subtitle{font-size:13px;letter-spacing:4px}.screen{gap:14px}.screen-title{font-size:19px;letter-spacing:3px}.menu-buttons{width:250px;gap:8px}.btn{font-size:15px;padding:10px 18px}.btn-big{font-size:17px;padding:11px 26px}.menu-tip{font-size:11px;bottom:10px;max-width:90vw}.hud-top{top:max(8px,env(safe-area-inset-top));padding:0 max(10px,env(safe-area-inset-left)) 0 max(10px,env(safe-area-inset-right))}.hud-score-panel,.hud-bell-panel,.hud-manifest{padding:5px 12px;min-width:0;border-radius:10px}.hud-score{font-size:20px}.hud-bell{font-size:22px}.hud-shift-label{font-size:9px;letter-spacing:1.5px}.manifest-label{font-size:10px;margin-bottom:3px}.chip,.chip-img{width:14px;height:14px}.hud-target{top:64px;font-size:13px;padding:5px 14px}.hud-toast{bottom:120px;font-size:13px;padding:8px 16px;max-width:70vw}.toast-portrait{width:38px;height:38px}#hud-speedo{width:110px;height:74px}#hud-minimap{width:132px;height:132px}.hud-bottom{bottom:8px;padding:0 10px;pointer-events:none}body.touch #hud-minimap{bottom:128px;width:108px;height:108px}.howto-card{max-width:92vw;padding:16px 18px;max-height:62vh;overflow-y:auto}.howto-card p{font-size:13px}.howto-nav{min-width:320px}.briefing-card{max-width:92vw;padding:14px 18px;max-height:58vh;overflow-y:auto}.briefing-story{font-size:13px}.briefing-roster{gap:6px}.roster-chip{font-size:11px;padding:5px 8px}.roster-portrait{width:30px;height:30px}.report-card,.lb-card,.settings-card{min-width:0;width:92vw;max-width:460px;padding:14px 20px;max-height:74vh;overflow-y:auto}.grade-stamp{width:68px;height:68px;font-size:38px}.report-row,.lb-row{font-size:13px;padding:5px 2px}.fullmap-panel{grid-template-columns:auto;padding:10px 12px;gap:8px}#fullmap-canvas{width:min(78vw,56vh);height:min(78vw,56vh)}.fullmap-side{flex-direction:row;flex-wrap:wrap;gap:10px;font-size:11px}.fullmap-legend div{margin-bottom:2px}.fullmap-title{font-size:14px;letter-spacing:2px}.level-card{width:210px;padding:13px}.level-name{font-size:16px}.level-desc{font-size:12px}}@media(max-height:380px){.tc-btn{width:68px;height:68px}.tc-cluster{bottom:12px;gap:10px}.joystick{width:108px;height:108px;bottom:14px}.joystick-knob{width:48px;height:48px;margin:-24px 0 0 -24px}body.touch #hud-minimap{bottom:132px;left:max(10px,env(safe-area-inset-left));width:88px;height:88px}.hud-target{top:52px}.hud-toast{bottom:92px}.tc-top{top:max(52px,calc(env(safe-area-inset-top) + 46px))}.tc-mini{width:38px;height:38px}.hud-score{font-size:17px}.hud-bell{font-size:18px}.hud-shift-label{font-size:8px}.hud-manifest{padding:4px 9px}}.install-hint{position:absolute;top:max(10px,env(safe-area-inset-top));left:50%;transform:translate(-50%);display:flex;align-items:center;gap:10px;background:var(--panel);border:1px solid var(--panel-edge);border-radius:999px;padding:7px 12px 7px 18px;font-size:13px;max-width:92vw;box-shadow:0 4px 16px #0006;z-index:5}.install-hint b{color:var(--gold-bright)}.share-glyph{display:inline-block;border:1.5px solid var(--text);border-radius:4px;width:17px;text-align:center;font-size:11px}.install-dismiss{background:none;border:none;color:var(--text-dim);font-size:15px;cursor:pointer;padding:4px 6px}#rotate-overlay{position:fixed;inset:0;z-index:60;background:#0d1220;display:none;flex-direction:column;align-items:center;justify-content:center;gap:18px;text-align:center;padding:30px}#rotate-overlay .rotate-icon{font-size:64px;animation:rotate-nudge 1.6s ease-in-out infinite}@keyframes rotate-nudge{0%,to{transform:rotate(0)}50%{transform:rotate(-90deg)}}#rotate-overlay .rotate-title{font-size:22px;font-weight:700;color:var(--gold-bright)}#rotate-overlay .rotate-sub{font-size:14px;color:var(--text-dim)}@media(orientation:portrait)and (max-width:500px){#rotate-overlay{display:flex}}