:root{font-family:Inter,SF Pro Display,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;color:#edf1f0;background:#07121f;font-synthesis:none;font-weight:400;color-scheme:dark;--muted:#92a3b5;--orange:#ff8050;--mint:#9cf2d1}*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible{outline:2px solid var(--mint);outline-offset:5px}button{transition:background .2s,transform .2s,opacity .2s}button:not(:disabled):active{transform:translateY(2px)}button:disabled{opacity:.48}button[hidden],[hidden]{display:none!important}#game{min-height:650px;height:100svh;position:relative;overflow:hidden;background:radial-gradient(ellipse at 61% 41%,#132e45 0,#0a1728,#050e18 80%)}#space{position:absolute;left:0;top:0;width:100%;height:100%;touch-action:none}canvas{display:block;width:100%;height:100%;outline:none}.vignette{position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,rgba(4,12,21,.88),transparent 27%),linear-gradient(90deg,rgba(5,14,24,.8),transparent 48%)}.topbar{position:absolute;left:4%;right:4%;top:30px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;font-size:19px;letter-spacing:2px;font-weight:650}.brand small{display:block;font-size:8px;font-weight:450;letter-spacing:2px;margin-top:6px;color:#839bac}.brand-mark{width:43px;height:43px;display:grid;place-items:center;border:1px solid #7a96ac55;border-radius:50%;transform:rotate(17deg)}.brand-mark svg{width:27px;fill:none;stroke:#dceae9;stroke-width:1.4}.mission-tag{font-family:ui-monospace,monospace;font-size:11px;letter-spacing:2px;color:#b1c2cc;display:flex;align-items:center;gap:12px}.live-dot{width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 8px #9cf2d188}.slash{color:#385266;margin:0 8px}.header-actions{display:flex;gap:10px}.icon-button{border:1px solid #91a3b92b;background:#12213177;color:#c6d1da;display:flex;align-items:center;justify-content:center;gap:7px;padding:10px 13px;border-radius:7px;font-size:17px;min-height:40px}.icon-button span:not(#sound-icon){font-size:11px;letter-spacing:.5px}.icon-button:hover{background:#23374b}.icon-button[aria-pressed=true]{color:var(--mint);border-color:#9cf2d166}.intro{position:absolute;left:5%;top:20%;max-width:330px;pointer-events:none}.eyebrow{font-family:ui-monospace,SFMono-Regular,monospace;font-size:9px;font-weight:500;letter-spacing:1.7px;color:#91a9b9;display:flex;align-items:center;gap:8px;margin:0 0 23px}.eyebrow>span{display:block;width:16px;height:1px;background:var(--orange)}h1{font-size:clamp(35px,3.7vw,59px);font-weight:550;letter-spacing:2px;line-height:1.3;margin:0}h1 em{font-style:normal;color:#ff9a71}.subtitle{font-size:13px;color:#9baebe;line-height:1.95;margin:21px 0 30px;letter-spacing:1px}.destination{display:flex;gap:14px;align-items:center}.destination-icon{font-size:28px;display:grid;place-items:center;width:43px;height:43px;border:1px solid #738fa42e;border-radius:50%;color:#e5bf8b}.destination small{display:block;font-size:10px;color:#829aab;margin-bottom:7px;letter-spacing:1px}.destination strong{font-weight:450;font-size:13px;letter-spacing:1px}.destination strong span{font-family:ui-monospace,monospace;color:#9eb4c2;font-size:11px;margin-left:11px}.checklist{margin-top:32px;font-size:10px;width:240px;border-top:1px solid #839aaf25;padding-top:15px;color:#a7b7c3}.checklist>div{display:flex;align-items:center;gap:13px;padding:7px 0;letter-spacing:1px}.checklist>div>span{font-family:ui-monospace,monospace;color:#4c677d;font-size:9px}.checklist b{margin-left:auto;font-weight:400;color:#9bbcad;font-size:9px}.checklist b:before{content:"\2713";margin-right:6px}.checklist div:last-child b{color:#cdb48c}.checklist div:last-child b:before{content:"\b7"}.telemetry{position:absolute;right:4%;top:28%;width:135px;pointer-events:none}.telemetry .eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:27px}.telemetry .eyebrow i{background:#9cf2d1;width:4px;height:4px;border-radius:50%;margin-left:auto}.metric{margin-bottom:27px}.metric>span,.fuel>span{color:#8da4b4;font-size:10px;letter-spacing:1px}.metric>div:not(.meter){display:flex;align-items:baseline;gap:7px;margin-top:7px}.metric strong{font-size:36px;line-height:1.2;font-weight:300;letter-spacing:-1px;font-variant-numeric:tabular-nums}.metric small{font-size:10px;color:#859daf}.meter{height:2px;background:#6d8ba332;margin-top:14px;overflow:hidden}.meter>i{display:block;height:100%;width:0%;background:var(--orange);transition:width .1s}.fuel{margin-top:30px}.fuel b{font:11px ui-monospace,monospace;font-weight:400;float:right;color:#b5ccca}.fuel .meter>i{width:100%;background:var(--mint)}.simulation{display:block;font-size:8px;color:#597589;letter-spacing:.5px;margin-top:17px}.launch-dock{position:absolute;left:5%;right:5%;bottom:72px;min-height:90px;padding:15px 17px 15px 23px;border:1px solid #7593aa36;border-radius:13px;background:linear-gradient(120deg,#172737dd,#0c1a28ed);backdrop-filter:blur(15px);display:flex;align-items:center;gap:23px;box-shadow:0 15px 45px #0003}.status-block{display:flex;align-items:center;gap:14px;flex:1;min-width:170px}.status-light{width:7px;height:7px;flex-shrink:0;border-radius:50%;background:var(--mint);box-shadow:0 0 12px #9cf2d155}.status-block small,.mission-clock small{display:block;color:#7793a6;font-size:9px;letter-spacing:1.3px;margin-bottom:7px}.status-block strong{font-size:14px;letter-spacing:1px;font-weight:450}.mission-clock{padding:0 25px;border-left:1px solid #7290a12b;min-width:155px}.mission-clock span{font:19px ui-monospace,SFMono-Regular,monospace;letter-spacing:1px;white-space:nowrap;color:#c7d4df}.reset-button{background:transparent;border:1px solid #8197ab40;color:#b5c6d4;padding:16px 20px;border-radius:7px;font-size:12px;white-space:nowrap}.reset-button span{font-size:17px;vertical-align:-1px;margin-right:6px}.reset-button:hover{background:#2d425755}.launch-button{background:#ff8253;color:#211c18;border:0;border-radius:7px;padding:19px 23px;min-width:215px;display:flex;align-items:center;justify-content:space-between;gap:32px;font-size:17px;font-weight:650;letter-spacing:2px;box-shadow:0 2px #ffd1a83b inset,0 4px 24px #fb784620}.launch-button:not(:disabled):hover{background:#ff9c72;box-shadow:0 4px 32px #ff805049}.launch-button svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5}.bottomline{position:absolute;left:5%;right:5%;bottom:29px;display:flex;justify-content:space-between;gap:18px;color:#658195;font-size:9px;letter-spacing:.9px}.bottomline i{font-style:normal;padding:0 9px;color:#466075}.mouse-icon{display:inline-block;margin-right:7px;font-size:15px;vertical-align:-1px}.pad-label{font:9px ui-monospace,monospace;letter-spacing:1px}.pad-label b{color:#aac0cf;font-weight:400;margin:0 20px 0 8px}.coordinates{color:#526c80}.countdown{position:absolute;left:57.5%;top:44%;transform:translate(-50%,-50%);text-align:center;pointer-events:none;text-shadow:0 2px 28px #0008;z-index:4}.countdown>span{display:block;font-size:12px;color:#ffd6ad;letter-spacing:6px}.countdown strong{display:block;font:170px/1.05 ui-monospace,monospace;font-weight:300;color:#fff5e5;animation:countbeat 1s infinite}.countdown small{font-size:10px;letter-spacing:3px;color:#b3c9d4}@keyframes countbeat{0%{opacity:.5;transform:scale(1.15)}30%{opacity:1}to{opacity:.8;transform:scale(.97)}}.notice{position:absolute;z-index:8;left:50%;top:42%;transform:translate(-50%,-50%);width:min(400px,85vw);padding:25px;background:#152536f5;border:1px solid #ffab8655;border-radius:12px;text-align:center}.notice strong{font-size:19px}.notice p{color:#becad4;font-size:13px;line-height:1.8}.notice button{border:0;border-radius:6px;color:#211c18;background:#ff976b;padding:10px 20px}body[data-phase=countdown] .status-light,body[data-phase=flying] .status-light{background:var(--orange);box-shadow:0 0 14px #ff805078}body[data-phase=complete] .launch-button{background:var(--mint)}body[data-phase=error] .status-light{background:#ff6b6b}@media(min-width:1600px){.intro{top:23%}.telemetry{top:32%;right:6%}.launch-dock{left:7%;right:7%}}@media(max-width:1100px){.intro{left:4%;max-width:260px}.intro h1{font-size:38px}.checklist{width:210px}.telemetry{right:3%;width:108px}.telemetry strong{font-size:30px}.launch-dock{left:4%;right:4%;gap:14px}.mission-clock{padding:0 16px;min-width:135px}.launch-button{min-width:178px}.status-block strong{font-size:12px}.status-block{min-width:150px}.subtitle{font-size:12px}}@media(max-width:760px){#game{min-height:700px}#space{left:0;width:100%;top:8%;height:72%}.topbar{top:20px;left:6%;right:6%;gap:12px}.brand{font-size:16px}.brand-mark{width:36px;height:36px}.brand small{font-size:6px;letter-spacing:1.8px}.mission-tag{display:none}.icon-button{padding:8px 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strong{font-size:11px;letter-spacing:.5px}.status-light{width:5px;height:5px}.mission-clock{padding:0 0 0 12px;min-width:100px}.mission-clock small{font-size:8px}.mission-clock span{font-size:15px}.launch-button{order:4;flex:1;min-width:0;padding:16px 19px;font-size:15px}.reset-button{order:3;padding:15px 19px}.bottomline{bottom:24px;left:6%;right:6%;font-size:8px}.pad-label{font-size:8px}.pad-label b{margin:0 0 0 5px}.coordinates{display:none}.bottomline i{padding:0 4px}.countdown{left:50%;top:42%}.countdown strong{font-size:125px}.vignette{background:linear-gradient(0deg,#040c15d9,transparent 35%)}}@media(max-height:740px)and (min-width:761px){.intro{top:18%}.intro h1{font-size:35px}.subtitle{margin:15px 0 20px}.checklist{margin-top:20px}.telemetry{top:24%}.launch-dock{bottom:57px}.bottomline{bottom:20px}}@media(prefers-reduced-motion:reduce){button,.meter>i{transition:none}.countdown strong{animation:none}}h1{white-space:nowrap}body[data-phase=complete] 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