@font-face{font-family:InkJP;src:url('./vendor/NotoSansJP-700.woff2') format('woff2');font-weight:700;font-display:swap}*{box-sizing:border-box}html{color-scheme:dark;background:#080e1b}body{margin:0;color:#e5edf6;font-family:Arial,'Noto Sans JP',sans-serif;font-size:16px;line-height:1.6}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #63dce4;outline-offset:3px}button{color:inherit;border:1px solid #2a3950;background:#141e30;border-radius:8px;padding:10px 15px;font-size:.875rem;font-weight:700}a{color:#9db6cc;text-decoration:none}a:hover{color:#6bdfdf}.mission{max-width:1500px;padding:22px 30px 0;margin:auto}.masthead{display:flex;align-items:center;gap:32px;margin-bottom:22px}.brand{font-size:1.4rem;color:#66dddd;letter-spacing:-.08em;white-space:nowrap}.brand span{font-size:.65rem;letter-spacing:.15em;margin-left:8px;color:#99adbf}.mission-title{border-left:1px solid #314055;padding-left:26px}.mission-title h1{font-family:InkJP,sans-serif;font-size:1.55rem;line-height:1.4;letter-spacing:.03em;margin:0}.mission-title>span{font-size:.7rem;letter-spacing:.16em;color:#8497b0}.header-actions{margin-left:auto;display:flex;gap:8px}.quiet{background:transparent}.primary{background:#65dce0;color:#07131c;border-color:#65dce0;display:flex;align-items:center;justify-content:space-between;gap:20px}.primary:hover{background:#91f4ef}.primary>span{font-size:.75rem;letter-spacing:.12em}.mission-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:18px}.flight-deck,.instruments>section{border:1px solid #25344b;border-radius:14px;overflow:hidden;background:#0e1728}.map-toolbar{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;border-bottom:1px solid #243149;gap:10px}.phase{display:flex;align-items:center;gap:9px;font-size:.875rem;font-weight:700;white-space:nowrap}.phase i{width:7px;height:7px;border-radius:50%;background:#f7b96b}.view-switch,.time-warp{display:flex;gap:4px}.view-switch button,.time-warp button{padding:5px 11px;background:transparent;border:1px solid transparent;font-size:.8rem}.view-switch button[aria-pressed=true],.time-warp button[aria-pressed=true]{background:#263b50;color:#8ff4ef;border-color:#37516a}.space-wrap{position:relative;background:#080f1d;aspect-ratio:1100/670}#space{display:block;width:100%;height:100%;touch-action:none}.map-caption{position:absolute;top:14px;left:18px;right:18px;display:flex;justify-content:space-between;color:#778ba7;font-size:.65rem;letter-spacing:.12em;pointer-events:none}.map-key{position:absolute;bottom:15px;left:18px;display:flex;gap:18px;font-size:.75rem;color:#a7b8cc;pointer-events:none}.map-key span:before{content:'';display:inline-block;width:14px;height:2px;vertical-align:middle;background:#68d8df;margin-right:7px}.map-key .amber-key:before{background:#ffbd71}#event-note{position:absolute;bottom:47px;left:50%;transform:translateX(-50%);text-align:center;background:#1c2b40e6;border:1px solid #40506b;border-radius:8px;padding:7px 12px;font-size:.875rem;max-width:90%;width:max-content;pointer-events:none}#event-note:empty{display:none}.telemetry{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid #26344a;padding:15px 18px;gap:10px}.telemetry>div+div{border-left:1px solid #2b3a50;padding-left:15px}.telemetry span,.result-numbers span{display:block;color:#a1b0c6;font-size:.75rem}.telemetry strong{font-size:clamp(1rem,1.7vw,1.4rem);font-variant-numeric:tabular-nums;letter-spacing:-.03em;white-space:nowrap}.telemetry small{font-size:.7rem;color:#9daec3}.launch-panel{padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.eyebrow{font-size:.65rem;letter-spacing:.16em;color:#7993ae;font-weight:700}.launch-copy h2{font-size:1.15rem;margin:5px 0 8px}.launch-copy p{font-size:.875rem;color:#b0bed1;margin:0}.launch-controls label{display:flex;justify-content:space-between;font-size:.875rem}.launch-controls output{color:#7ce4e4;font-variant-numeric:tabular-nums}.launch-controls input{width:100%;accent-color:#67dfdf;margin:10px 0 2px}.range-labels{display:flex;justify-content:space-between;color:#91a3bc;font-size:.65rem;margin-bottom:13px}.launch-controls .primary{width:100%}.instruments{display:flex;flex-direction:column;gap:16px}.instruments>section{padding:19px}.target-card h2{font-size:1.65rem;letter-spacing:.08em;margin:1px 0 18px;color:#fbc489}.target-card h2 span{font-size:.75rem;color:#c1a88e;letter-spacing:0;margin-left:8px}.arrival-progress>div:not(.capture-track){display:flex;align-items:center;justify-content:space-between;font-size:.75rem;margin:8px 0}.arrival-progress b{font-size:.75rem;color:#b9c5d8}.arrival-progress b.met{color:#71e9cd}.capture-track{height:4px;background:#29384d;border-radius:5px;margin-top:14px;overflow:hidden}.capture-track i{display:block;height:100%;width:0;background:#7be5cf}.arrival-progress p{font-size:.75rem;color:#99aac1;margin:7px 0}.nav-vector{border:1px solid #26354b;border-radius:10px;margin-top:17px;background:#0a1322}.nav-vector canvas{display:block;width:100%;height:145px}.vector-legend{display:flex;justify-content:center;gap:22px;font-size:.7rem;color:#ffc37d;margin:0 0 9px}.vector-legend span+span{color:#6adee4}.advice{font-size:.875rem;color:#bfcbdb;margin:14px 0 0}.section-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.section-top h2{font-size:.875rem;margin:0}.section-top>span{font-size:.6rem;letter-spacing:.12em;color:#8a9eb8}.toggle{font-size:.75rem;display:flex;align-items:center;gap:3px}.toggle input{accent-color:#6bdddf}.gravity-list{display:flex;flex-direction:column;gap:9px;margin:17px 0}.gravity-row{display:grid;grid-template-columns:65px 1fr 44px;gap:10px;font-size:.75rem;align-items:center}.gravity-track{height:5px;border-radius:4px;background:#27344a;overflow:hidden}.gravity-track i{height:100%;display:block;background:var(--gravity-color,#8b9ab9)}.gravity-row b{font-size:.7rem;font-variant-numeric:tabular-nums;text-align:right;font-weight:400}.secondary{font-size:.75rem;color:#91a3bd;margin:13px 0 0}.craft-card canvas{display:block;width:100%;height:160px}.craft-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:.7rem;color:#9aaec4}.craft-stats b{display:block;color:#d6e1ef;font-size:.875rem;font-weight:400}.cruise-tools{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;gap:8px}.engine-dock{display:grid;grid-template-columns:1fr .7fr 1fr;gap:12px;padding:0 18px 18px;touch-action:none}.engine{position:relative;display:flex;flex-direction:column;align-items:center;background:#172337;border-color:#3c4d65;padding:13px 10px;min-height:112px;user-select:none;touch-action:none;-webkit-user-select:none}.engine.active{background:#503a24;border-color:#ffc078;box-shadow:inset 0 0 30px #f49d3b24}.engine-top{font-size:.65rem;color:#98adc8;display:flex;justify-content:space-between;width:100%;letter-spacing:.08em}.engine-top b{color:#d2deee}.engine-name{font-size:1.15rem;margin:4px 0 0}.engine-key{font-size:.6rem;color:#91a6c0;letter-spacing:.05em}.tank{width:100%;height:3px;background:#2d3e56;margin-top:9px;border-radius:3px;overflow:hidden}.tank i{height:100%;width:100%;display:block;background:#67d9d6}.both{justify-content:center}.both .engine-top{justify-content:center}footer{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:.75rem;color:#7c91ab;padding:25px 0}dialog{border:1px solid #3a4c69;border-radius:18px;background:#101b2e;color:#e5edf6;width:min(680px,calc(100% - 28px));max-height:88dvh;padding:26px;line-height:1.8}dialog::backdrop{background:#02060dc9;backdrop-filter:blur(5px)}dialog h2{font-size:1.35rem;margin:18px 0 20px}dialog h3{font-size:1rem;margin-bottom:7px}dialog p,dialog li{font-size:.875rem;color:#bdcce0}dialog li{padding-left:4px;margin-bottom:13px}dialog ol{padding-left:24px}dialog li b{color:#e8f1fc}.dialog-top{display:flex;justify-content:space-between;align-items:center}.dialog-top button{padding:4px 10px}details{border-top:1px solid #34465f;padding-top:15px;margin-top:20px;font-size:.875rem}summary{cursor:pointer}.record-tabs{display:flex;gap:7px;margin-bottom:15px}.record-tabs button{flex:1;padding:8px 5px;font-size:.8rem}.record-tabs button[aria-pressed=true]{border-color:#72dcdf;color:#8aefed;background:#1d3946}.record-row{display:grid;grid-template-columns:36px 1fr auto;gap:10px;align-items:center;border-top:1px solid #2a3a53;padding:13px 0}.record-row .rank{color:#f9c280;font-size:1.2rem}.record-row strong{font-size:.9rem;display:block}.record-row small{font-size:.7rem;color:#99aac2}.record-row .record-number{text-align:right;color:#7be4e2;font-size:1.05rem}.result-numbers{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin:24px 0}.result-numbers strong{font-size:1.6rem;font-variant-numeric:tabular-nums}#result-map{width:100%;height:auto;background:#080f1d;border:1px solid #2a3d59;border-radius:12px}.result-actions{display:flex;gap:12px;margin-top:20px}.result-actions button{flex:1;justify-content:center}[hidden]{display:none!important}
/* The map owns the viewport; secondary instruments float above it on demand. */
.mission{max-width:none;padding:12px 14px 0}
.masthead{gap:24px;margin-bottom:12px;min-height:52px}
.mission-title{padding-left:22px}.mission-title h1{font-size:1.4rem}.mission-title>span{font-size:.75rem;letter-spacing:.1em}
.mission-layout{display:block;position:relative}
.flight-deck{display:flex;flex-direction:column;height:calc(100dvh - 88px);min-height:580px;position:relative}
.map-toolbar{flex:none;padding:8px 16px;min-height:48px}.map-actions{display:flex;gap:6px}.map-actions button{padding:5px 12px}
.view-switch button,.time-warp button{font-size:.875rem}
.space-wrap{flex:1;min-height:220px;height:auto;aspect-ratio:auto;overflow:hidden}
.map-caption{font-size:.75rem;letter-spacing:.08em}.map-key{font-size:.75rem;bottom:14px}
.map-nav{position:absolute;right:16px;bottom:54px;width:156px;margin:0;background:#0a1322e8;pointer-events:none}
.map-nav canvas{height:105px}.map-nav .vector-legend{gap:15px;font-size:.75rem;margin-bottom:7px}
.telemetry{flex:none;padding:9px 18px;gap:10px}.telemetry span{font-size:.875rem}.telemetry strong{font-size:1.35rem}.telemetry small{font-size:.8rem}
.launch-panel{flex:none;grid-template-columns:245px minmax(0,1fr);gap:26px;padding:12px 18px}
.launch-copy .eyebrow,.launch-copy p{display:none}.launch-copy h2{font-size:1rem;margin:0}
.launch-controls{display:grid;grid-template-columns:105px minmax(120px,1fr) 190px;grid-template-rows:22px 22px;column-gap:18px;align-items:center}
.launch-controls label{grid-column:1;grid-row:1/3;display:flex;flex-direction:column;font-size:.875rem;line-height:1.4}.launch-controls output{font-size:1.1rem}
.launch-controls input{grid-column:2;grid-row:1;margin:0;min-width:0}.range-labels{grid-column:2;grid-row:2;margin:0;font-size:.75rem;gap:8px;white-space:nowrap}
.launch-controls .primary{grid-column:3;grid-row:1/3;height:44px}
.cruise-tools{flex:none;padding:8px 18px;min-height:46px}.engine-dock{flex:none;grid-template-columns:1fr .7fr 1fr;gap:12px;padding:0 18px 12px;position:static}
.engine{min-height:76px;padding:7px 14px}.engine-top{font-size:.75rem}.engine-name{font-size:1.1rem;margin:0}.engine-key{font-size:.75rem}.tank{margin-top:5px}.both .engine-top{display:none}
.instruments{position:absolute;right:12px;top:58px;bottom:160px;z-index:7;width:330px;max-width:calc(100% - 24px);overflow:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:10px;background:#0c1628f7;border:1px solid #40536c;border-radius:12px;padding:12px;box-shadow:0 12px 50px #0008;backdrop-filter:blur(14px)}
.instrument-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;position:sticky;top:-12px;background:#0c1628;z-index:1;padding:5px 0 9px}.instrument-heading strong{font-size:.95rem}.instrument-heading button{padding:4px 10px}
.instruments>section{flex:none;padding:15px}.target-card{display:block}.target-card h2{font-size:1.4rem;margin:0 0 12px}.target-card h2 span{font-size:.8rem}
.arrival-progress>div:not(.capture-track),.arrival-progress b,.section-top h2,.toggle,.gravity-row,.gravity-row b,.craft-stats,.secondary{font-size:.875rem}.arrival-progress p{font-size:.8rem}
.gravity-summary{display:flex;justify-content:space-between;align-items:center;font-size:.875rem;margin:14px 0 0;color:#9eb6cf}.gravity-summary strong{color:#d7e7f7;font-variant-numeric:tabular-nums}
.gravity-row{grid-template-columns:65px 1fr 45px;gap:8px}.eyebrow,.section-top>span{font-size:.75rem}.craft-stats{margin-top:16px}.craft-stats b{font-size:.875rem}.craft-card canvas{height:160px}.craft-card details{font-size:.875rem;margin-top:15px;padding-top:12px}
.callsign-label{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:.875rem;margin-bottom:20px}.callsign-label input{border:1px solid #405673;border-radius:6px;background:#0a1424;color:#e6f1fa;padding:8px 12px;max-width:100%;width:220px}.callsign-label>span{width:100%;font-size:.75rem;color:#91a6c1}.record-number>div{white-space:nowrap}.record-number small,.record-row small{font-size:.75rem}
footer{padding:12px 2px;font-size:.75rem}
body.map-expanded{overflow:hidden}.map-expanded .mission-layout{position:fixed;inset:0;z-index:20;background:#080e1b}.map-expanded .flight-deck{height:100dvh;min-height:0;border-radius:0}.map-expanded .instruments{bottom:160px}
@media(max-width:1000px){.launch-panel{grid-template-columns:1fr}.launch-copy{display:none}.launch-controls{grid-template-columns:95px minmax(120px,1fr) 170px;column-gap:16px}.brand span{display:none}.mission-title{padding-left:18px}}
@media(max-width:760px){
 .mission{padding:8px 6px 0}.masthead{gap:9px;min-height:46px;margin-bottom:8px;flex-wrap:nowrap}.brand{font-size:1rem}.mission-title{border:0;padding:0;min-width:0}.mission-title h1{font-size:1.02rem;letter-spacing:0}.mission-title>span{font-size:.65rem;letter-spacing:0;white-space:nowrap}.header-actions{gap:4px}.header-actions button{font-size:.8rem;padding:6px 8px;white-space:nowrap}
 .flight-deck{height:calc(100dvh - 70px);min-height:550px;border-radius:10px}
 .map-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:5px 8px;padding:7px 10px}.phase{grid-column:1;grid-row:1;font-size:.8rem;overflow:hidden;min-height:27px}.phase span{overflow:hidden;text-overflow:ellipsis}.map-actions{grid-column:2;grid-row:1;gap:4px}.map-actions button{font-size:.8rem;padding:5px 8px;min-height:32px}.view-switch{grid-column:1/-1;grid-row:2;justify-content:center}.view-switch button{flex:1;padding:3px 9px;font-size:.875rem;min-height:30px}
 .map-caption{top:10px;left:10px;right:10px;font-size:.65rem;letter-spacing:.04em}.map-caption span+span{letter-spacing:0}.map-key{left:10px;font-size:.7rem;gap:12px;bottom:10px}.map-nav{right:10px;bottom:55px;width:122px}.map-nav canvas{height:84px}.map-nav .vector-legend{font-size:.65rem;gap:10px;margin-bottom:5px}
 .telemetry{grid-template-columns:repeat(2,minmax(0,1fr));gap:3px 12px;padding:7px 12px}.telemetry>div{display:flex;align-items:baseline;justify-content:space-between;gap:5px}.telemetry>div+div{border:0;padding:0}.telemetry>div:nth-child(even){border-left:1px solid #2b3a50;padding-left:12px}.telemetry strong{font-size:1rem}.telemetry span{font-size:.75rem;white-space:nowrap}.telemetry small{font-size:.75rem}
 .launch-panel{padding:10px 12px}.launch-controls{grid-template-columns:minmax(0,1fr) 116px;grid-template-rows:22px 22px 18px;gap:0 12px}.launch-controls label{grid-column:1;grid-row:1;flex-direction:row;font-size:.8rem}.launch-controls output{font-size:.875rem}.launch-controls input{grid-column:1;grid-row:2}.range-labels{grid-column:1;grid-row:3;font-size:.65rem;gap:3px}.launch-controls .primary{grid-column:2;grid-row:1/4;height:55px;padding:10px;justify-content:center;font-size:.9rem}.launch-controls .primary>span{display:none}
 .cruise-tools{padding:6px 10px;gap:5px;min-height:42px}.cruise-tools>button{font-size:.8rem;padding:5px 7px}.time-warp{gap:1px}.time-warp button{padding:4px 6px;font-size:.8rem;min-height:32px}
 .engine-dock{padding:0 10px calc(8px + env(safe-area-inset-bottom));gap:7px;background:#0e1728;position:static}.engine{min-height:76px;padding:6px 8px}.engine-name{font-size:1rem}.engine-key{font-size:.65rem}.engine-top{font-size:.7rem}.both .engine-key{font-size:.6rem}
 .instruments{top:88px;bottom:145px;right:10px;width:310px;padding:10px;gap:8px}.instrument-heading{top:-10px}.instruments>section{padding:13px}.craft-stats{grid-template-columns:1fr 1fr}
 .record-row{grid-template-columns:25px 1fr auto;gap:7px}.record-number>div{font-size:.85rem}.record-row strong{font-size:.8rem}dialog{padding:20px}dialog h2{font-size:1.15rem}.result-numbers strong{font-size:1.3rem}footer{flex-wrap:wrap;gap:8px}footer>span{order:3;width:100%}
 .map-expanded .instruments{bottom:145px}
}
@media(max-height:580px) and (min-width:600px){.masthead{min-height:36px;margin-bottom:6px}.mission-title h1{font-size:1.1rem}.mission-title>span{display:none}.flight-deck{height:calc(100dvh - 65px);min-height:300px;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto minmax(110px,1fr) auto auto}.map-toolbar,.space-wrap,.telemetry,.launch-panel{grid-column:1/-1}.map-toolbar{grid-row:1}.space-wrap{grid-row:2}.telemetry{grid-row:3}.launch-panel{grid-row:4}.cruise-tools{grid-column:1;grid-row:4}.engine-dock{grid-column:2;grid-row:4}.map-toolbar{min-height:39px;padding:4px 10px;display:flex}.view-switch{display:flex}.view-switch button{flex:none}.telemetry{grid-template-columns:repeat(4,minmax(0,1fr));padding:5px 12px}.telemetry strong{font-size:1rem}.telemetry span{font-size:.75rem}.telemetry>div{display:block}.telemetry>div:nth-child(even){padding-left:8px}.launch-panel{padding:7px 12px}.engine{min-height:59px}.engine-key{display:none}.cruise-tools{min-height:35px;padding:4px 12px}.cruise-tools>button{white-space:nowrap;font-size:.8rem;padding:5px 8px}.time-warp button{font-size:.8rem;padding:4px 6px}.map-caption span+span{display:none}.engine-dock{padding:0 12px 6px}.space-wrap{min-height:110px}.map-nav{width:110px;bottom:45px}.map-nav canvas{height:72px}.instruments{top:45px;bottom:115px}.map-expanded .instruments{bottom:115px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.telemetry .urgent{color:#ffc078}.speed-badge{color:#80dfdf;font-size:.875rem;white-space:nowrap;border:1px solid #304d61;border-radius:6px;padding:4px 12px}
.map-key .mars-key:before{background:#e58f71}.map-key{gap:12px;flex-wrap:wrap}
#demo-dialog{width:min(780px,calc(100% - 28px))}#demo-dialog h2{margin-bottom:10px}#demo-video{display:block;width:min(100%,600px);max-height:62dvh;margin:16px auto;background:#080e1b;border:1px solid #30435b;border-radius:10px}.demo-options,.demo-routes,.demo-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.demo-options{justify-content:space-between}.demo-options label{font-size:.875rem;color:#b8cce1}.demo-options select{font:inherit;background:#0a1424;color:#e6f1fa;padding:6px;border:1px solid #405673;border-radius:6px}.demo-routes button[aria-pressed=true]{color:#8ff4ef;border-color:#72dcdf;background:#1d3946}.demo-links{justify-content:space-between;font-size:.75rem}.demo-links a{text-decoration:underline;color:#84dfe3}.demo-links span{color:#99aac2}#demo-status{font-variant-numeric:tabular-nums}