:root{--color-bg:#1d2733;--color-panel:#121a24c7;--color-panel-border:#ffffff1f;--color-text:#f4f6f8;--color-text-muted:#a9b4c0;--color-accent:#f5b400;--color-danger:#e5484d;--color-ructec-orange:#f59f0a;--color-ructec-navy:#172441;--color-success:#4cc38a;--font-ui:"Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;--font-mono:"Cascadia Mono", Consolas, "SFMono-Regular", Menlo, monospace;--safe-top:env(safe-area-inset-top,0px);--safe-right:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px)}*,:before,:after{box-sizing:border-box}html,body{background:var(--color-bg);width:100%;height:100%;color:var(--color-text);font-family:var(--font-ui);overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;margin:0;overflow:hidden}#render-canvas{touch-action:none;outline:none;width:100%;height:100%;display:block;position:fixed;inset:0}#ui-root{pointer-events:none;position:fixed;inset:0}.is-hidden{display:none!important}.music-toggle{border:1px solid var(--color-panel-border);background:var(--color-panel);color:var(--color-text);cursor:pointer;justify-content:center;align-items:center;gap:10px;display:inline-flex}.music-toggle.is-off{color:var(--color-text-muted)}.music-toggle:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.music-toggle-icon{width:24px;height:24px}.music-toggle-icon svg{width:100%;height:100%;display:block}.hud{--hud-h:50px;--hud-gap:10px;--hud-value:23px;--hud-label:11px;--hud-icon:31px;--hud-bg:#11203d94;--hud-border:#ffffff1f;--hud-gold:#f2a20c;padding:calc(12px + var(--safe-top)) calc(12px + var(--safe-right)) 12px calc(12px + var(--safe-left));flex-direction:column;display:flex;position:absolute;inset:0}.hud-top{justify-content:space-between;align-items:flex-start;gap:var(--hud-gap);display:flex}.hud-left{justify-items:start;gap:var(--hud-gap);display:grid}.hud-panel{border:1px solid var(--hud-border);background:var(--hud-bg);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;border-radius:10px;box-shadow:inset 0 -2px #f2a20cbf,0 4px 12px #00000038}.hud-label{font:800 var(--hud-label) / 1 var(--font-ui);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;color:#ffffffb8}.hud-value{font:900 var(--hud-value) / 1 var(--font-ui);font-variant-numeric:tabular-nums;text-shadow:0 1px #00000059;white-space:nowrap}.hud-status{gap:7px;min-width:180px;padding:10px 14px 11px;display:grid}.hud-status-row{justify-content:space-between;align-items:center;gap:17px;display:flex}.hud-status-row[hidden]{display:none}.hud-player-name{text-overflow:ellipsis;white-space:nowrap;max-width:190px;font:800 13px/1.2 var(--font-ui);color:#ffd166;overflow:hidden}.hud-hearts{gap:4px;display:flex}.hud-heart{background:#fff3;width:20px;height:18px;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 21'%3E%3Cpath d='M12 21 1.8 10.6A6 6 0 0 1 12 3.4a6 6 0 0 1 10.2 7.2z'/%3E%3C/svg%3E") 50%/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 21'%3E%3Cpath d='M12 21 1.8 10.6A6 6 0 0 1 12 3.4a6 6 0 0 1 10.2 7.2z'/%3E%3C/svg%3E") 50%/contain no-repeat}.hud-heart.is-full{background:radial-gradient(circle at 35% 30%,#ff8a8a 0 18%,#e5302f 48%,#a8121a 100%)}.hud-buttons{gap:7px;display:flex}.hud-button{pointer-events:auto;cursor:pointer;justify-content:center;align-items:center;width:43px;height:43px;padding:0;display:inline-flex}.hud-button-icon,.hud-button .music-toggle-icon{width:22px;height:22px}.hud-button-icon svg{width:100%;height:100%;display:block}.hud-button.is-off{color:#ffffff8c}.hud-button:focus-visible{outline:2px solid var(--hud-gold);outline-offset:2px}.hud-counters{gap:7px;display:flex}.hud-counter{min-width:115px;height:var(--hud-h);align-items:center;gap:10px;padding:0 12px 0 7px;display:flex;position:relative}.hud-counter-icon{width:var(--hud-icon);height:var(--hud-icon);object-fit:contain;filter:drop-shadow(0 1px 2px #0006);flex:none}.hud-counter-svg{box-sizing:border-box;color:#ffffffd9;padding:2px}.hud-counter-svg svg{width:100%;height:100%;display:block}.hud-counter-text{justify-items:end;gap:2px;margin-left:auto;display:grid}.hud-counter-track{background:#ffffff24;border-radius:1px;height:2px;position:absolute;bottom:4px;left:8px;right:8px;overflow:hidden}.hud-counter-progress{background:var(--hud-gold);width:0;height:100%;display:block}.hud-turbo{color:#11203d;font:italic 900 clamp(13px, 1.2vw, 18px) / 1 var(--font-ui);letter-spacing:.08em;text-transform:uppercase;background:linear-gradient(90deg,#ff7a00,#ffc23a);border-radius:999px;align-self:center;align-items:center;gap:10px;margin-top:10px;padding:5px 12px;animation:.5s ease-in-out infinite alternate hud-turbo-pulse;display:none;box-shadow:0 0 16px #ffaa1eb3}.hud-turbo.is-visible{display:inline-flex}.hud-turbo-track{background:#11203d59;border-radius:999px;width:clamp(72px,8vw,140px);height:7px;overflow:hidden}.hud-turbo-fill{background:#11203d;width:100%;height:100%;display:block}@keyframes 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var(--font-ui);color:#fff;flex-direction:column;gap:5px;display:flex}.hud-bus-track{background:#fff3;border-radius:999px;width:clamp(90px,10vw,170px);height:7px;overflow:hidden}.hud-bus-fill{background:linear-gradient(90deg,#ff7a00,#ffc23a);width:100%;height:100%;display:block}.hud-bus-load{flex-direction:column;gap:4px;display:flex}.hud-bus-cargo{grid-template-columns:repeat(8,auto);gap:3px;display:grid}.hud-bus-piece{background:linear-gradient(#d9a066,#a8723f);border-radius:2px;width:11px;height:6px;transition:opacity .25s,transform .25s;box-shadow:inset 0 -2px #00000040}.hud-bus-piece.is-lost{opacity:.18;transform:translateY(3px)}.hud-bus-rear{pointer-events:none;gap:10px;display:flex;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)}.hud-bus-rear-lane{clip-path:polygon(50% 0,100% 100%,0 100%);opacity:0;background:#e0201a;width:34px;height:22px}.hud-bus-rear-lane.is-on{opacity:calc(.35 + .65 * var(--level,0));animation:.3s steps(2,jump-none) infinite 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.sponsor-badge-logo{max-width:72px;height:26px}.sponsor-badge.is-hud .sponsor-badge-name{max-width:180px;font-size:12px}@media (min-width:900px) and (min-height:560px){.sponsor-badge{border-radius:16px;gap:14px;padding:10px 18px 10px 10px}.sponsor-badge-logo{border-radius:10px;max-width:160px;height:64px;padding:4px}.sponsor-badge-label{font-size:12px}.sponsor-badge-name{font-size:20px}.sponsor-badge-link{font-size:15px}.sponsor-badge.is-hud{gap:12px;padding:8px 16px 8px 8px}.sponsor-badge.is-hud .sponsor-badge-logo{max-width:130px;height:52px}.sponsor-badge.is-hud .sponsor-badge-name{max-width:260px;font-size:17px}.sponsor-badge.is-hud .sponsor-badge-link{font-size:14px}}@media (orientation:portrait) and (max-width:700px),(orientation:landscape) and (max-height:520px){.sponsor-badge{opacity:.92;border-radius:9px;gap:6px;padding:3px 8px 3px 3px}.sponsor-badge-logo{border-radius:4px;max-width:56px;height:22px;padding:1px}.sponsor-badge-label{letter-spacing:.12em;font-size:8px}.sponsor-badge-name{font-size:11px}.sponsor-badge-link{margin-top:0;font-size:10px}.sponsor-badge.is-hud{padding:2px 6px 2px 2px}.sponsor-badge.is-hud .sponsor-badge-logo{max-width:44px;height:18px}.sponsor-badge.is-hud .sponsor-badge-name{max-width:120px;font-size:10px}.sponsor-badge.is-hud .sponsor-badge-link{font-size:9px}}:root{--quiz-panel-width:min(92vw, 640px);--quiz-pad:clamp(14px, 2.4vw, 26px);--quiz-bg:#0e182cf0;--quiz-border:#f59f0abf;--quiz-gold:#ffd25a;--quiz-question-size:clamp(19px, 2.6vw, 28px);--quiz-answer-size:clamp(16px, 2.1vw, 22px);--quiz-bonus-size:clamp(34px, 6vw, 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#f59f0a8c}.quiz-answer:active:not(:disabled){transform:scale(.98)}.quiz-answer-letter{background:var(--quiz-border);color:#172441;border-radius:8px;flex:none;place-items:center;width:32px;height:32px;font-weight:900;display:grid}.quiz-answer.is-right{border-color:var(--quiz-right);background:#2fb75b59}.quiz-answer.is-chosen:not(.is-right){border-color:var(--quiz-wrong);background:#e0473c59}.quiz-answer:disabled{cursor:default}.quiz-time{align-items:center;gap:10px;display:flex}.quiz-time-bar{background:#ffffff1f;border-radius:6px;flex:1;height:12px;overflow:hidden}.quiz-time-fill{background:linear-gradient(90deg, #f59f0a, var(--quiz-gold));transform-origin:0;height:100%}.quiz.is-hurry .quiz-time-fill{background:var(--quiz-hurry)}.quiz-time-seconds{font-variant-numeric:tabular-nums;text-align:right;min-width:3ch;font-weight:800}.quiz.is-hurry 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(max-height:520px){:root{--minigame-stage-height:min(calc(var(--minigame-panel-width) * .5), 52vh)}.minigame .quiz-panel{gap:6px;padding:10px 14px}.minigame-hint{font-size:12px}}