:root{color-scheme:dark;--bg:#0f1913;--lime:#dcfa8c;--mint:#92f4d4;--text:#ecf1e5;--muted:#a1b398;--line:#c8e7b322}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--mint);outline-offset:4px}button:disabled{cursor:default;opacity:.4}button:not(:disabled):hover{filter:brightness(1.09)}[hidden]{display:none!important}a{color:inherit;text-decoration:none}.shell{display:flex;align-items:center;justify-content:center;gap:62px;min-height:100dvh;padding:24px}.game{position:relative;isolation:isolate;width:420px;height:min(850px,calc(100dvh - 48px));min-height:650px;flex-shrink:0;overflow:hidden;border-radius:30px;border:1px solid #53654a;background:radial-gradient(ellipse at 80% 20%,#435a354d,transparent 65%),linear-gradient(145deg,#203529,#10291f);box-shadow:0 28px 80px #0005}#camera,.camera-shade,#canvas{position:absolute;inset:0;width:100%;height:100%}#camera{object-fit:cover;transform:scaleX(-1);opacity:.4;display:none}.game.camera-active #camera{display:block}.camera-shade{background:linear-gradient(#071810a6,transparent 35%,#07181033 65%,#071810cf);pointer-events:none}#canvas{touch-action:none;z-index:1}.hud{position:absolute;top:0;left:0;right:0;z-index:2;padding:calc(22px + env(safe-area-inset-top)) 22px 0;pointer-events:none}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:8px}.pill{font-size:11px;background:#d8f2be0e;border:1px solid var(--line);border-radius:30px;padding:8px 11px}.toolbar-actions{display:flex;gap:7px;pointer-events:auto}.icon-button{width:32px;height:32px;background:#183025aa;color:#dfedce;border:1px solid var(--line);border-radius:50%;font-size:15px}.score-row{display:flex;align-items:flex-end;justify-content:space-between;margin-top:21px}.score-row small{display:block;color:#b8cba8;font-size:10px;letter-spacing:2px}.score-row strong{display:block;font-family:Arial,sans-serif;font-size:45px;line-height:1.15;margin-top:6px;letter-spacing:-1px}.time{text-align:right}.time strong{font-size:29px!important;padding-bottom:4px}.time i{font:10px "Microsoft YaHei",sans-serif;color:#b9c9a4;margin-left:7px}.goal-row{display:flex;justify-content:space-between;margin-top:15px;font-size:10px;color:#bbd1a6}#lives{color:#efb3a1;letter-spacing:3px}.progress{height:4px;background:#c9e7b320;border-radius:10px;margin-top:9px;overflow:hidden}.progress i{display:block;width:0;height:100%;background:var(--lime)}.game-footer{position:absolute;bottom:0;left:0;right:0;padding:0 22px calc(22px + env(safe-area-inset-bottom));z-index:2;pointer-events:none}.game-footer p{font-size:11px;text-align:center;letter-spacing:1px;color:#d1e4c1;margin-bottom:18px}.footer-row{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:13px;font-size:10px;color:#aac69f}.footer-row i{display:inline-block;width:5px;height:5px;background:var(--mint);border-radius:50%;margin-right:6px}.footer-row button{pointer-events:auto;color:#b5d39f;border:0;background:none;font-size:10px;padding:5px 0 5px 10px}.combo{position:absolute;right:25px;top:26%;transform:rotate(-9deg);z-index:2;color:var(--lime);pointer-events:none;text-shadow:0 3px 12px #10271b}.combo strong{font-size:23px;font-family:Arial;font-style:italic}.combo strong span{font-size:45px;margin-left:4px}.combo small{display:block;font-size:12px;letter-spacing:2px}.toast{position:absolute;left:50%;top:43%;transform:translate(-50%,-50%);width:max-content;max-width:85%;background:#0c241be8;border:1px solid #d9efaa44;border-radius:13px;padding:13px 17px;font-size:12px;text-align:center;line-height:1.7;z-index:5;box-shadow:0 8px 30px #0003;pointer-events:none}.home-screen{position:absolute;inset:0;z-index:4;display:flex;flex-direction:column;justify-content:space-between;padding:calc(26px + env(safe-area-inset-top)) 28px calc(22px + env(safe-area-inset-bottom));background:linear-gradient(#12281a20,#12281a00 55%,#12281ad9 74%)}.home-top{display:flex;justify-content:space-between;align-items:center}.wordmark{font-size:16px;font-weight:800;letter-spacing:1px}.edition{font-size:9px;letter-spacing:2px;color:#a7ba8b}.home-copy{margin-top:35px;margin-bottom:auto;pointer-events:none}.eyebrow{font-size:10px;letter-spacing:3px;color:var(--lime)}.home-copy h2{font-size:56px;line-height:1.16;letter-spacing:-2px;margin:20px 0;color:var(--lime)}.home-copy p{font-size:12px;color:#b8c8a6;line-height:1.9}.home-bottom{margin-top:200px}.button{border:0;border-radius:14px;min-height:48px;padding:13px 18px;width:100%;font-size:13px;font-weight:700;display:flex;justify-content:center;align-items:center;gap:20px}.button.primary{color:#26361f;background:var(--lime)}.button.primary span{font-size:20px}.button.secondary{color:#d4e9be;background:#d9f9bc0a;border:1px solid #c6e4b22b;margin-top:10px}.text-button{background:none;border:0;color:#bcd0ac;font-size:11px;display:flex;justify-content:center;gap:25px;width:100%;padding:16px}.text-button span{color:var(--lime)}.privacy{text-align:center;color:#819c7a;font-size:9px;margin:4px 0 0}.dialog-layer{position:absolute;inset:0;z-index:10;background:#0a1c14dd;backdrop-filter:blur(9px);display:flex;align-items:center;justify-content:center;padding:25px;overflow:auto}.dialog-card{width:100%;max-width:340px;max-height:100%;overflow:auto;scrollbar-width:thin}.dialog-card h2{font-size:29px;line-height:1.4;letter-spacing:-1px;margin:15px 0}.dialog-card>p{font-size:12px;color:#adc39e;line-height:1.9;white-space:pre-line;margin:0 0 20px}.dialog-actions{display:flex;flex-direction:column;gap:1px;margin-top:22px}.level-list{display:flex;flex-direction:column;gap:8px}.level-card{display:flex;align-items:center;gap:11px;text-align:left;color:#e1edda;border:1px solid var(--line);border-radius:12px;background:#d8f2be05;padding:12px;min-height:57px;width:100%}.level-card.selected{border-color:var(--lime);background:#dcfa8c0b}.level-card .number{font:15px Arial;color:var(--lime)}.level-card .level-name{font-size:12px;flex:1}.level-card small{display:block;font-size:8px;color:#a2b494;margin-top:5px}.level-card .stars{font-size:11px;color:var(--lime);letter-spacing:1px}.result-stars{font-size:35px;color:var(--lime);letter-spacing:8px;margin:15px 0 23px}.result-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.result-grid div{background:#d8f2be08;border:1px solid var(--line);border-radius:12px;padding:16px}.result-grid small{display:block;color:#9eb18e;font-size:10px}.result-grid strong{font:700 27px Arial;display:block;margin-top:8px}.steps{font-size:12px;line-height:2.1;color:#d4e6c0}.countdown{font:800 90px Arial;text-align:center;color:var(--lime);margin:20px 0}.desktop-note,.desktop-help{width:260px;flex-shrink:0}.brand{font-size:20px;font-weight:800}.brand span{color:var(--lime);font-size:32px;vertical-align:middle}.desktop-note h1{font-size:42px;line-height:1.4;margin:62px 0 22px;letter-spacing:-2px}.desktop-note em{font-style:normal;color:var(--lime)}.desktop-note p{font-size:12px;line-height:2;color:#a6b69a}.badges{display:flex;gap:9px;margin-top:22px}.badges span{border:1px solid #cce5a329;border-radius:30px;padding:7px 11px;font-size:10px;color:#c7d9b6}.desktop-note .desktop-tip{margin-top:90px;color:#7e9773}.concept-link{font-size:10px;color:#a6b990}.desktop-help h2{font-size:22px;margin:19px 0 30px}.desktop-help ol{padding:0;list-style:none;counter-reset:steps}.desktop-help li{counter-increment:steps;margin-bottom:29px;padding-left:30px;position:relative}.desktop-help li:before{content:'0' counter(steps);position:absolute;left:0;top:3px;color:var(--lime);font:10px Arial}.desktop-help b{display:block;font-size:12px;font-weight:500}.desktop-help li span{display:block;font-size:10px;color:#91a584;line-height:1.9;margin-top:8px}.desktop-help>p{font-size:10px;color:#6f8666;border-top:1px solid var(--line);padding-top:20px}.no-script{position:absolute;inset:0;z-index:20;background:#102019;padding:100px 25px;text-align:center}
.home-bottom{margin-top:0}
.boot-status{text-align:center;font-size:11px;line-height:1.7;color:var(--mint);margin:0 0 8px}.boot-status.failed{color:#ffc4ab}
.dialog-layer.tracking-wait{align-items:flex-end;background:linear-gradient(transparent 30%,#0a1c1455 55%,#0a1c14f0);backdrop-filter:none;pointer-events:none}.tracking-wait .dialog-card{pointer-events:auto}.tracking-wait .dialog-card h2{font-size:24px}.tracking-wait .dialog-card>p{font-size:11px}.tracking-wait .countdown{font-size:65px;position:absolute;top:30%;left:0;right:0;pointer-events:none}
@media(max-width:1200px){.shell{gap:35px}.desktop-help{display:none}}@media(max-width:760px){.shell{display:block;padding:0;min-height:100dvh}.desktop-note{display:none}.game{width:100%;height:100dvh;min-height:560px;border:0;border-radius:0;box-shadow:none}.home-copy h2{font-size:clamp(42px,8dvh,62px)}.home-copy{margin-top:5dvh}.home-screen{padding-left:28px;padding-right:28px}}@media(max-height:710px){.home-copy{margin-top:18px}.home-copy h2{font-size:43px;margin:14px 0}.home-copy p{font-size:11px}.home-top{font-size:12px}.dialog-layer{padding:18px 25px}.level-card{padding:9px;min-height:45px}.dialog-card h2{font-size:25px;margin:10px 0}.dialog-actions{margin-top:14px}.dialog-card>p{margin-bottom:13px}.hud{padding-top:calc(15px + env(safe-area-inset-top))}.score-row{margin-top:12px}.score-row strong{font-size:36px}.goal-row{margin-top:10px}}