@font-face{font-family:Oxanium;src:url('../vendor/fonts/oxanium/Oxanium.ttf') format('truetype');font-style:normal;font-weight:200 800;font-display:swap}
:root{--font-ui:Oxanium,'Noto Sans SC',sans-serif;font-family:var(--font-ui);font-synthesis:none;color:#d9dfdf;background:#0a111b;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;overflow:hidden}
button,input{font:inherit}
button,a,input{-webkit-tap-highlight-color:transparent}
button{cursor:pointer;color:inherit}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible,input:focus-visible,canvas:focus-visible{outline:1px solid #e2b576;outline-offset:5px}
[hidden]{display:none!important}
#space{position:fixed;inset:0;width:100%;height:100%;touch-action:none;cursor:grab}
.vignette{position:fixed;inset:0;background:radial-gradient(ellipse at center,transparent 40%,#06102045);pointer-events:none}
header{position:fixed;left:4%;right:4%;top:26px;display:flex;align-items:center;gap:20px;z-index:4}
.brand{font-size:20px;letter-spacing:4px;font-weight:bold}
.search{margin-left:auto;display:flex;align-items:center;gap:12px;border-bottom:1px solid #74899a44;padding:10px 0;color:#9aaab3}
.search input{width:220px;background:none;border:0;color:#d9dfdf;font-size:15px;outline:none}
.search kbd{font-family:inherit;font-size:12px;border:1px solid #74899a44;padding:1px 5px;color:#647785}
.intro{position:fixed;left:4%;top:127px;pointer-events:none;z-index:2}
.intro h1{font-size:28px;font-weight:300;letter-spacing:3px;margin:15px 0}
.intro div{font-size:14px;color:#7d8f9e;letter-spacing:1px}
#labels,#sectorLabels{position:fixed;inset:0;pointer-events:none;overflow:hidden}
.node-label{position:absolute;left:0;top:0;transform:translate(-50%,0) scale(var(--label-scale,1));transform-origin:50% 0;pointer-events:auto;background:none;border:0;text-align:center;white-space:nowrap;padding:7px 12px;color:#c4d2dc;font-size:16px;letter-spacing:1px;opacity:var(--label-opacity,1);transition:color .2s,opacity .2s;text-shadow:0 2px 8px #000,0 0 16px #000}
.node-label small{display:block;font-family:var(--font-ui);font-size:.55em;font-weight:400;color:#7e93a5;margin:6px auto 0;letter-spacing:.7px;max-width:min(260px,calc((100vw - 48px)/1.9));white-space:normal;overflow-wrap:anywhere;line-height:1.5}
.node-label:hover,.node-label.selected{color:#ffd39d;opacity:1}
.node-label:hover small{color:#d1a971}
.sector-label{position:absolute;text-transform:uppercase;color:#8faac0b3;text-align:center;text-shadow:0 2px 10px #000c;letter-spacing:4px;font-size:13px;white-space:nowrap;transform:translate(-50%,-50%) scale(var(--label-scale,1));border-top:1px solid #65849d33;padding-top:12px;min-width:190px;pointer-events:none}
footer{position:fixed;bottom:22px;left:4%;right:4%;display:flex;align-items:center;justify-content:flex-end;gap:15px;border-top:1px solid #74899a26;padding-top:17px;z-index:4}
nav{display:flex;gap:20px}
nav button{background:none;border:0;color:#91a5b5;font-size:14px;padding:8px 0;letter-spacing:1px}
nav .active{color:#e5c295;border-bottom:1px solid #c2965e}
.zoom{position:fixed;right:4%;bottom:100px;display:flex;align-items:center;flex-direction:column;gap:5px;background:#0b1320a0;border:1px solid #74899a33;border-radius:12px;padding:6px;z-index:4}
.zoom button{border:0;border-radius:8px;background:none;width:34px;height:34px;font-size:23px;color:#a8becd}
.zoom button:hover{color:#f1c28b;background:#7d9abb12}
#home{display:grid;place-items:center;padding:0;line-height:1}
#home svg{display:block}
#zoomValue{font-size:12px;color:#698395;padding:5px 0}
#destination{position:fixed;left:4%;bottom:100px;width:min(360px,92vw);max-height:calc(100dvh - 200px);overflow-y:auto;padding:25px;background:#0a1321a6;backdrop-filter:blur(14px);border:1px solid #a8c8df55;border-radius:16px;box-shadow:0 10px 50px #0005,0 0 28px #8dbfe51c,inset 0 0 20px #a8c8df08;z-index:5;opacity:1;visibility:visible;transform:translateY(0) scale(1);transform-origin:top left;transition:opacity .2s ease,transform .24s cubic-bezier(.2,.7,.2,1),visibility 0s}
/* Keep the fixed card mounted so both opening and closing can transition. */
#destination[hidden]{display:block!important;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(10px) scale(.985);transition:opacity .18s ease,transform .22s ease,visibility 0s .22s}
#close{position:absolute;right:12px;top:12px;border:0;background:none;color:#738b9c;padding:7px}
#destSector{font-size:12px;letter-spacing:2px;color:#bf9c6b;margin:0 0 15px}
#destTitle{font-size:25px;font-weight:500;margin:0 0 15px;letter-spacing:1px}
#destDesc{font-size:15px;color:#8398a8;line-height:1.9}
#destination small{font-size:12px;color:#586f82;display:block;margin-top:13px}
#empty{position:fixed;top:50%;width:100%;text-align:center;font-size:16px;color:#9aaebc;pointer-events:none}
#loading{position:fixed;inset:0;background:#0a111b;display:flex;align-items:center;justify-content:center;gap:15px;z-index:10;letter-spacing:3px;font-size:15px;color:#b4c1c9;transition:opacity .6s}
.ready #loading{opacity:0;pointer-events:none}
.ready .intro{animation:arrive 1.3s both}
@keyframes arrive{from{opacity:0;transform:translateY(8px)}
to{opacity:1;transform:translateY(0)}
}
@media(max-width:700px){.touch-ui header{top:20px;gap:12px}
.touch-ui .brand{font-size:16px;letter-spacing:2px}
.touch-ui .search{gap:5px}
.touch-ui .search input{width:clamp(105px,32vw,180px);font-size:14px}
.touch-ui .search kbd{display:none}
.touch-ui .intro{top:105px}
.touch-ui .intro h1{font-size:24px}
.touch-ui .intro div{font-size:13px}
.touch-ui footer{bottom:15px;display:block;padding-top:8px}
.touch-ui nav{gap:24px;margin-top:7px}
.touch-ui nav button{font-size:13px}
.touch-ui .zoom{bottom:105px}
.touch-ui .zoom button{width:30px;height:30px}
.touch-ui .node-label{font-size:14px;padding:6px}
.touch-ui .node-label small{font-size:.60em}
.touch-ui .sector-label{font-size:12px;letter-spacing:3px;min-width:120px}
.touch-ui #destination{bottom:105px;width:min(360px,92vw);padding:20px}
.touch-ui #destTitle{font-size:23px}
}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}
}

#loading button{background:transparent;color:#edc795;border:1px solid #7b99ad66;border-radius:8px;padding:10px 18px;cursor:pointer;font:inherit}

#departure{position:fixed;inset:0;z-index:20;cursor:progress}
#departureVeil{position:absolute;inset:0;background:#0a111b;opacity:0}
.departure-status{position:absolute;left:5%;right:5%;bottom:13%;text-align:center;color:#d9dfdf;text-shadow:0 2px 12px #0a111b}
.departure-status p{font-size:17px;letter-spacing:2px;margin:14px 0 8px}
.departure-status small{display:block;font-family:var(--font-ui);font-size:12px;letter-spacing:1px;color:#8fa4b3}
.departure-signal{display:inline-block;width:7px;height:7px;border-radius:50%;background:#edc795;box-shadow:0 0 18px #edc79588;animation:signalPulse 1s ease-in-out infinite alternate}
#cancelDeparture{display:block;margin:22px auto 0;padding:8px 14px;font-size:12px;color:#8fa4b3;background:transparent;border:1px solid #74899a44;border-radius:8px;cursor:pointer}
.departing header,.departing .intro,.departing footer,.departing .zoom,.departing #destination,.departing #labels,.departing #sectorLabels{opacity:0;transition:opacity .18s;pointer-events:none}
@keyframes signalPulse{from{opacity:.35}to{opacity:1}}

.entry-button{position:fixed;left:50%;bottom:104px;transform:translateX(-50%);z-index:6;width:min(360px,calc(100vw - 140px));min-width:200px;min-height:62px;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid #d6ad7588;border-radius:14px;background:linear-gradient(125deg,#29323bee,#131c2aee);backdrop-filter:blur(12px);box-shadow:0 8px 40px #0007,0 0 28px #d6ad7510;color:#f5d3a1;font-size:18px;letter-spacing:1px;transition:background .2s,border-color .2s,bottom .24s ease}
.entry-button:hover{border-color:#f5d3a1;background:#35404fee}
.departing .entry-button{opacity:0;pointer-events:none}
@media(max-width:1000px){.touch-ui #destination{bottom:190px;width:min(320px,92vw)}}
@media(max-width:700px){.touch-ui #destination{top:86px;bottom:auto;max-height:calc(50dvh - 95px);padding:18px}.touch-ui #destTitle{font-size:21px;margin-bottom:10px}.touch-ui #destDesc{font-size:13px;line-height:1.7}.touch-ui .entry-button{font-size:16px;min-height:58px;padding:16px 18px}}

#destUrl{font-family:var(--font-ui);font-size:12px;line-height:1.6;color:#8fa4b3;overflow-wrap:anywhere;margin:14px 0 0}
#departureHost{overflow-wrap:anywhere;line-height:1.6}

body{overscroll-behavior:none}
#labels{touch-action:none}
.touch-ui .node-label{min-height:44px}
.touch-ui #close{min-width:44px;min-height:44px;right:4px;top:4px}
.touch-ui .zoom button{width:44px;height:44px}
.touch-ui nav button{min-height:44px;min-width:44px}
.touch-ui .entry-button{min-height:58px;touch-action:manipulation}
.touch-ui .search input{font-size:16px}
@media(max-width:700px){
 .touch-ui header{top:max(16px,env(safe-area-inset-top));left:max(16px,env(safe-area-inset-left));right:max(16px,env(safe-area-inset-right))}
 .touch-ui .search{min-width:0}.touch-ui .search input{font-size:16px;width:clamp(120px,38vw,220px);min-width:0}
 .touch-ui footer{left:max(16px,env(safe-area-inset-left));right:max(16px,env(safe-area-inset-right));bottom:max(10px,env(safe-area-inset-bottom))}
 .touch-ui nav{justify-content:space-between;gap:8px;margin-top:4px}
 .touch-ui #destination{top:auto;left:16px;right:16px;bottom:calc(94px + env(safe-area-inset-bottom));width:auto;max-height:30dvh;padding:20px;transform-origin:bottom center}
 .touch-ui #destSector{padding-right:28px;margin-bottom:10px;font-size:10px}
 .touch-ui #destTitle{padding-right:24px}
 .touch-ui #destUrl{font-size:11px;margin-top:8px}
 .touch-ui #destination small{margin-top:8px;font-size:10px}
 .touch-ui .zoom{top:calc(80px + env(safe-area-inset-top));bottom:auto;right:max(16px,env(safe-area-inset-right));border-radius:12px}
 .touch-ui .entry-button{bottom:calc(110px + env(safe-area-inset-bottom));width:calc(100vw - 32px)}
 .touch-ui .intro{top:100px;max-width:calc(100vw - 100px)}
}
@media(max-height:500px){
 .touch-ui header{top:max(12px,env(safe-area-inset-top));left:max(16px,env(safe-area-inset-left));right:max(16px,env(safe-area-inset-right))}
 .touch-ui #destination{top:76px;bottom:max(16px,env(safe-area-inset-bottom));left:16px;right:auto;width:min(290px,42vw);max-height:none;padding:16px}
 .touch-ui .intro{display:none}
 .touch-ui #destSector{font-size:10px;margin-bottom:10px;padding-right:28px}
 .touch-ui #destTitle{font-size:21px;margin-bottom:10px;padding-right:24px}
 .touch-ui #destDesc{font-size:13px;line-height:1.6}
 .touch-ui #destUrl{font-size:11px;margin-top:8px}
 .touch-ui #destination small{font-size:10px;margin-top:8px}
 .touch-ui .entry-button{width:min(300px,46vw);left:auto;right:104px;bottom:calc(88px + env(safe-area-inset-bottom));transform:none}
}

/* Touch gestures handle zoom; keep a single, easy-to-reach reset control. */
.touch-ui #plus,.touch-ui #minus,.touch-ui #zoomValue{display:none}
.touch-ui .zoom{top:calc(80px + env(safe-area-inset-top));bottom:auto;right:max(16px,env(safe-area-inset-right));width:48px;height:48px;padding:0;gap:0;border-radius:50%;backdrop-filter:blur(12px)}
.touch-ui .zoom #home{width:48px;height:48px;border-radius:50%;font-size:23px}

.touch-ui .zoom{transition:opacity .2s ease,transform .2s ease,visibility .2s}
.touch-ui:not(.view-changed) .zoom{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-4px)}

footer{transition:opacity .2s ease,transform .2s ease,visibility .2s}
.info-open footer{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(6px)}
.info-open .entry-button{bottom:max(16px,env(safe-area-inset-bottom))}

/* Desktop layout stays consistent at every window width. */
body:not(.touch-ui) #destination{left:50%;width:min(460px,92vw);transform:translate(-50%,0) scale(1);transform-origin:top center}
body:not(.touch-ui) #destination[hidden]{transform:translate(-50%,10px) scale(.985)}

.desktop-hint{margin-right:auto;color:#7d8f9e;opacity:.5;font-size:12px;letter-spacing:1px}
.touch-ui .desktop-hint{display:none}
@media(max-width:700px){.touch-ui .desktop-hint{display:none}}

/* CSS starts animating before the 3D engine has finished downloading. */
.loading-orbit{position:relative;flex:none;width:30px;height:30px;border:1px solid #89a9c52e;border-top-color:#b7d2e8;border-right-color:#89a9c580;border-radius:50%;box-shadow:0 0 18px #89a9c518;animation:loadingOrbit 2.4s linear infinite}
.loading-orbit::after{content:"";position:absolute;top:2px;right:2px;width:4px;height:4px;border-radius:50%;background:#d7e8f5;box-shadow:0 0 9px #b7d2e888}
.loading-dots{display:flex;gap:5px;letter-spacing:0}
.loading-dots span{display:inline-block;opacity:.25;animation:loadingDot 1.5s ease-in-out infinite}
.loading-dots span:nth-child(2){animation-delay:.2s}
.loading-dots span:nth-child(3){animation-delay:.4s}
.ready .loading-orbit,.ready .loading-dots span{animation:none}
@keyframes loadingOrbit{to{transform:rotate(360deg)}}
@keyframes loadingDot{0%,70%,100%{opacity:.25;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}

@media(max-width:700px),(max-height:500px){
 .touch-ui .node-label{padding-top:3px;padding-bottom:3px}
 .touch-ui .node-label small{margin-top:3px}
}

.render-paused *,.render-paused *::before,.render-paused *::after{animation-play-state:paused!important}

.search-icon{display:block;flex:none}

@media(max-width:700px),(max-height:500px){
 .touch-ui .node-label{font-size:11px;letter-spacing:.3px;padding-left:4px;padding-right:4px}
 .touch-ui .node-label small{font-size:.50em;letter-spacing:.3px;line-height:1.35}
}