:root{color-scheme:dark;--bg:#101a1a;--panel:#172424;--edge:#30413e;--text:#ebeee3;--muted:#a1b2aa;--mint:#acd7b8;--blue:#94bfcf;--amber:#d8b580;--line:#a5d2b2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.6 "Segoe UI","Microsoft YaHei",sans-serif}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,[role=button]:focus-visible{outline:2px solid #c4e9c8;outline-offset:5px}button:disabled{opacity:.35;cursor:default}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{border:0}main{max-width:1440px;margin:auto;padding:0 60px}button,.stationCard,.stationTile{transition:background .18s,border-color .18s,transform .18s}.header{height:96px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--edge)}.wordmark{font-size:27px;font-weight:650;letter-spacing:.02em;display:flex;align-items:center;gap:20px}.wordmark span{font-size:12px;font-weight:400;letter-spacing:.13em;color:var(--muted);padding-left:20px;border-left:1px solid var(--edge)}.archive{font-size:10px;letter-spacing:.18em;color:var(--muted)}.quiet{background:none;font-size:12px;color:var(--muted);padding:12px 0 12px 12px}.quiet span{margin-left:15px;color:var(--text)}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:56px 0 36px}.eyebrow{font-size:10px;letter-spacing:.18em;color:var(--mint);display:flex;gap:9px;align-items:center;margin:0 0 16px}.liveDot{width:6px;height:6px;border-radius:50%;background:var(--mint)}h1{font-size:clamp(32px,3.3vw,52px);font-weight:500;line-height:1.2;letter-spacing:-.05em;margin:0 0 20px}.mobileBreak{display:none}.lead{margin:0;color:var(--muted);font-size:13px;letter-spacing:.025em}.introMeta{display:flex;gap:18px;align-items:center;padding-bottom:5px}.introMeta strong{font-size:50px;line-height:1;font-weight:350;color:var(--mint)}.introMeta span{font-size:10px;color:var(--muted);line-height:1.8}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:16px}.mapPanel{border:1px solid var(--edge);border-radius:12px;background:#152222;overflow:hidden}.mapTop{display:flex;align-items:center;justify-content:space-between;padding:18px 22px}.floorTabs{display:flex;border:1px solid #43544d;border-radius:30px;padding:3px;gap:3px}.floorTabs button{padding:7px 18px;border-radius:25px;background:none;font-size:12px;color:var(--muted)}.floorTabs button span{font-size:11px;margin-left:8px}.floorTabs button.active{color:#1a3028;background:var(--mint);font-weight:600}.mapType{font-size:10px;color:var(--muted)}.mapType span{font-size:8px;letter-spacing:.13em;margin-left:8px}.mapCanvas{position:relative;min-height:300px;background-image:radial-gradient(#6e89822c .6px,transparent .6px);background-size:22px 22px}.ghostFloor{position:absolute;left:32px;bottom:-20px;font-size:170px;font-weight:300;line-height:1;color:#b0c0ae07;pointer-events:none}#metroMap{width:100%;height:330px;display:block;position:relative;z-index:1}.metroEdge{fill:none;stroke-width:7;stroke-linecap:round;stroke-linejoin:round}.metroEdge.inferred{stroke-dasharray:3 14;stroke-width:5;opacity:.65}.stationNode{cursor:pointer}.stationNode .hit{fill:transparent}.stationNode .ring{fill:#152222;stroke-width:3}.stationNode .core{fill:#a6c0b3}.stationNode.active .core{fill:#eaf4d7}.stationNode.active .ring{stroke-width:5}.stationNode text{fill:#becdc1;font-size:23px;font-weight:400;pointer-events:none}.stationNode.active text{fill:#eff6df}.stationNode .code{font-size:11px;letter-spacing:.12em;fill:#849b90}.metroLineTitle{font-size:12px;fill:#7d9589;letter-spacing:.05em}.mapBottom{padding:17px 22px;display:flex;align-items:center;border-top:1px solid #2c3c37;gap:18px;font-size:10px;color:var(--muted)}.mapBottom span{display:flex;align-items:center;gap:8px}.solidLegend,.dashLegend{display:block;width:20px;height:0;border-top:2px solid #accfb3}.dashLegend{border-top-style:dashed;opacity:.55}.transferButton{margin-left:auto;background:none;color:var(--mint);font-size:11px;padding:5px}.transferButton span{display:inline;margin-left:10px}.stationCard{border:1px solid var(--edge);border-radius:12px;overflow:hidden;background:var(--panel);display:flex;flex-direction:column}.stationImage{height:168px;position:relative;background:#24332f}.stationImage img{width:100%;height:100%;object-fit:cover;filter:brightness(.87)}.imageBadge{position:absolute;left:15px;bottom:12px;background:#14231dcc;color:#e9eddc;border:1px solid #9ab3a34d;font-size:9px;letter-spacing:.08em;padding:3px 8px;border-radius:3px}.stationBody{padding:24px;display:flex;flex-direction:column;flex:1}.stationKicker{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;letter-spacing:.07em}.stationKicker span:first-child{color:var(--mint);font-size:11px}.stationCard h2{font-weight:500;font-size:27px;margin:10px 0}.stationCard p{font-size:12px;color:var(--muted);line-height:1.9;margin:0 0 23px}.stationFoot{display:flex;align-items:center;gap:12px;justify-content:space-between;margin-top:auto}.stationFoot>span{font-size:10px;color:var(--muted);white-space:nowrap}.primary{padding:11px 16px;border-radius:6px;background:var(--mint);color:#163329;font-size:12px;font-weight:600}.primary:hover{background:#c4e8c9}.primary span{margin-left:18px}.mapDisclaimer{font-size:10px;color:#859b90;margin:13px 2px 30px}.sectionTop{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.sectionTop h2{font-size:16px;font-weight:450;margin:0}.sectionTop>span{font-size:9px;letter-spacing:.08em;color:#8ba296}.stationList{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px}.stationTile{padding:0;background:none;text-align:left;min-width:0;border-radius:7px;overflow:hidden;border:1px solid transparent}.stationTile:hover,.stationTile.selected{border-color:#95b39e}.stationTile img{height:75px;width:100%;object-fit:cover;filter:brightness(.7)}.stationTile.selected img,.stationTile:hover img{filter:brightness(.95)}.stationTile span{display:block;font-size:11px;padding:7px 8px 0}.stationTile small{display:block;font-size:9px;color:var(--muted);padding:0 8px 8px}footer{border-top:1px solid var(--edge);display:flex;align-items:center;gap:25px;margin-top:40px;padding:24px 0;font-size:10px;color:#82998c}footer span:nth-child(2){margin-left:auto}.textButton{padding:7px;background:none;color:var(--muted);font-size:11px}.hidden{display:none!important}.tourScreen{position:fixed;inset:0;z-index:5;background:#111;height:100dvh}.tourScreen #panorama{position:absolute;inset:0}.pnlm-container{background:#13211d}.topShade,.bottomShade{position:absolute;left:0;right:0;pointer-events:none}.topShade{top:0;height:240px;background:linear-gradient(#061411ad,transparent)}.bottomShade{bottom:0;height:250px;background:linear-gradient(transparent,#06110fe8)}.tourHeader{position:absolute;top:max(20px,env(safe-area-inset-top));left:28px;right:28px;display:flex;justify-content:space-between;align-items:center;gap:12px}.glass{background:#10231bb8;color:#f3f4e8;backdrop-filter:blur(10px);border:1px solid #d8e5d333;border-radius:30px;min-height:44px;padding:10px 18px;font-size:12px}.glass:hover{background:#244c3ec9}.iconButton{width:44px;padding:8px;font-size:20px;line-height:1}.tourBrand{font-size:20px;font-weight:600;letter-spacing:.1em}.tourBrand span{font-size:10px;color:#c6d8c7;font-weight:400;margin-left:12px;letter-spacing:0}.tourInfo{position:absolute;top:100px;left:36px;pointer-events:none;text-shadow:0 2px 15px #000}.tourInfo .eyebrow{color:#e1efdc;font-size:11px;margin-bottom:5px;letter-spacing:.09em}.tourInfo h2{font-size:38px;font-weight:450;margin:0 0 4px;letter-spacing:-.04em}.tourInfo>p:last-child{font-size:12px;color:#ecf0e0;margin:0}.viewTools{position:absolute;right:28px;top:100px;display:flex;align-items:flex-end;gap:8px;flex-direction:column}.tourBottom{position:absolute;bottom:max(22px,env(safe-area-inset-bottom));width:min(600px,calc(100% - 56px));left:50%;transform:translateX(-50%)}.viewsHeading{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.04em;color:#d7e0cf;padding:0 4px 10px}.viewStrip{display:flex;justify-content:center;gap:9px}.viewTile{flex:1;max-width:150px;height:75px;padding:0;border:2px solid transparent;border-radius:6px;position:relative;overflow:hidden;background:#23362b}.viewTile.active{border-color:var(--mint)}.viewTile img{width:100%;height:100%;object-fit:cover;filter:brightness(.65)}.viewTile.active img{filter:brightness(.95)}.viewTile span{position:absolute;bottom:3px;left:8px;color:#f1f3e7;font-size:10px;text-shadow:0 1px 5px #000}.tourNavigation{display:flex;justify-content:space-between;align-items:center;margin-top:15px;gap:10px}.tourNavigation .glass{font-size:11px;min-height:40px;padding:8px 15px}.tourHint{font-size:10px;color:#c4d0bc}.annotationPanel{position:absolute;z-index:5;right:85px;top:100px;width:300px;background:#13241ff5;border:1px solid #7b968366;border-radius:12px;padding:22px;box-shadow:0 15px 80px #0008}.dialogHeader{display:flex;align-items:center;justify-content:space-between;gap:16px}.dialogHeader h3{margin:0;font-size:17px;font-weight:500}.dialogHeader .textButton{font-size:22px;padding:0 3px}.annotationPanel p{font-size:12px;color:var(--muted)}.annotationPanel label{font-size:11px;color:var(--muted);display:block;margin-bottom:6px}.annotationPanel input{width:100%;padding:12px;color:var(--text);border:1px solid #4a6758;background:#1a3027;border-radius:5px;font:inherit;font-size:13px}.annotationPanel .primary{width:100%;margin:12px 0}.annotationPanel small{font-size:10px;color:var(--muted)}.reticle{position:absolute;left:50%;top:50%;width:26px;height:26px;transform:translate(-50%,-50%);border:1px solid #f4fbe2bb;border-radius:50%;pointer-events:none}.reticle i,.reticle b{position:absolute;background:#f4fbe2bb;left:50%;top:50%;transform:translate(-50%,-50%)}.reticle i{width:36px;height:1px}.reticle b{width:1px;height:36px}dialog{color:var(--text);background:#152720;border:1px solid #496353;border-radius:12px;width:min(490px,calc(100% - 32px));padding:24px;line-height:1.9}dialog::backdrop{background:#06110dbb;backdrop-filter:blur(4px)}dialog h2{font-size:20px;font-weight:500;margin:0}dialog p{font-size:13px}.muted{color:var(--muted)}.mint{color:var(--mint)}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,15px);z-index:30;background:#e1eedb;color:#193027;padding:10px 20px;border-radius:7px;font-size:12px;box-shadow:0 4px 30px #0006;pointer-events:none;opacity:0;transition:opacity .2s,transform .2s}.toast.show{opacity:1;transform:translate(-50%,0)}.pnlm-about-msg{font-size:10px!important}.pnlm-load-box{background:#193629ed!important;border:1px solid #9ab59e66!important}.pnlm-info-box{max-width:230px;white-space:normal}
@media(min-width:1500px){#metroMap{height:380px}.stationImage{height:190px}}@media(max-width:1050px){main{padding:0 30px}.workspace{grid-template-columns:minmax(0,1fr) 270px}.stationBody{padding:19px}.mapTop{padding:15px}.mapType span{display:none}.stationList{grid-template-columns:repeat(4,minmax(0,1fr))}.stationTile img{height:90px}.mapBottom{gap:10px;padding:15px}.intro{padding-top:40px}.archive{display:none}}@media(max-width:720px){main{padding:0 20px}.header{height:75px}.wordmark{font-size:23px;gap:10px}.wordmark span{font-size:10px;letter-spacing:.04em;padding-left:10px}.quiet{font-size:10px}.quiet span{margin-left:5px}.intro{padding:31px 0 25px;align-items:center}.eyebrow{font-size:8px;margin-bottom:12px;letter-spacing:.12em}h1{font-size:34px;line-height:1.22;letter-spacing:-.04em;margin-bottom:13px}.mobileBreak{display:inline}.lead{font-size:11px;line-height:1.9;max-width:235px}.introMeta{gap:8px;flex-direction:column;align-items:flex-start}.introMeta strong{font-size:38px}.introMeta span{font-size:8px}.workspace{grid-template-columns:1fr;gap:12px}.mapTop{padding:14px}.floorTabs button{padding:7px 14px;font-size:12px}.floorTabs button span{font-size:10px}.mapType{font-size:9px}.mapCanvas{min-height:200px}#metroMap{height:auto;min-height:205px}.ghostFloor{font-size:120px;left:22px}.mapBottom{padding:12px 14px;font-size:9px;gap:12px}.transferButton{font-size:10px}.stationCard{display:grid;grid-template-columns:34% 1fr;min-height:186px}.stationImage{height:100%;min-height:186px}.stationImage img{object-position:50% 50%}.imageBadge{left:7px;bottom:10px;font-size:8px;padding:3px 6px}.stationBody{padding:16px}.stationKicker{font-size:9px}.stationCard h2{font-size:22px;margin:7px 0}.stationCard p{font-size:10px;line-height:1.7;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.stationFoot{gap:7px}.stationFoot>span{font-size:9px}.primary{padding:10px 12px;font-size:11px}.primary span{margin-left:10px}.mapDisclaimer{font-size:9px;margin:13px 1px 26px;line-height:1.8}.sectionTop h2{font-size:14px}.sectionTop>span{font-size:8px}.stationList{display:flex;overflow-x:auto;padding:3px 1px 12px;gap:10px;scroll-snap-type:x proximity}.stationTile{flex:0 0 122px;scroll-snap-align:start}.stationTile img{height:72px}.stationTile span{font-size:11px}footer{flex-wrap:wrap;gap:6px 18px;margin-top:17px;padding:20px 0 25px;font-size:9px}footer span:nth-child(2){display:none}footer button{margin-left:auto;font-size:9px}.tourHeader{left:16px;right:16px;top:max(14px,env(safe-area-inset-top))}.tourHeader .glass{font-size:11px;padding:8px 14px}.tourBrand{font-size:16px}.tourBrand span{font-size:9px;margin-left:6px}.tourInfo{top:86px;left:22px;max-width:70%}.tourInfo h2{font-size:29px}.tourInfo>p:last-child{font-size:10px}.tourInfo .eyebrow{font-size:9px}.viewTools{right:16px;top:90px;gap:7px}.viewTools .glass{min-height:42px}.viewTools .iconButton{width:42px}.viewTools #markView{font-size:10px;padding:9px 11px}.tourBottom{width:calc(100% - 32px);bottom:max(18px,env(safe-area-inset-bottom))}.viewTile{height:59px}.tourNavigation .glass{font-size:10px;padding:8px 12px}.tourHint{display:none}.viewsHeading{font-size:9px}.annotationPanel{right:16px;left:16px;top:auto;bottom:190px;width:auto;padding:18px}.annotationPanel p{font-size:11px}.tourHeader .iconButton{width:42px;padding:8px}.topShade{height:225px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}