:root{--bg:#101923;--panel:rgba(14,24,34,.96);--edge:#354551;--muted:#acbac7;--text:#f3f6fa;--accent:#c4ed94}body{font-family:Arial,sans-serif}button{transition:background .15s,border-color .15s}header{height:85px;background:linear-gradient(#0c1624fa,#0c1624c9);padding:17px 24px}.brand-mark{border-color:#7b986d;color:#d2ecb9;border-radius:7px;font-size:18px}.brand span:not(.brand-mark){color:#b4c1cd;letter-spacing:1.7px}.header-actions button{font-size:14px;background:#172737}#overview{background:transparent;border-color:transparent}.map-tools{top:147px;right:20px;max-width:220px;display:grid;grid-template-columns:1fr 1fr;font-size:14px;gap:6px}.map-tools button{padding:8px}.maplibregl-ctrl-top-right{top:242px!important;right:11px!important}#chapter-nav{position:absolute;top:94px;left:20px;right:20px;display:flex;gap:3px;z-index:3;background:#111d2aed;border:1px solid #3b4a56;border-radius:8px;padding:4px;width:max-content;max-width:calc(100% - 40px);overflow-x:auto}#chapter-nav button{white-space:nowrap;background:transparent;border:0;border-radius:4px;font-size:14px;padding:9px 16px;color:#bcc8d4}#chapter-nav button span{margin-right:9px;color:#7e929f;font-size:12px}#chapter-nav button.active{background:#c4ed941c;color:#d3f6af}#chapter-nav button.active span{color:#c4ed94}#chapter-nav button:hover{background:#263746}#sidebar{display:none!important;top:147px;bottom:142px;width:375px;border-radius:9px}body.exploring #sidebar{display:flex!important}body.exploring #flyover-card{display:none!important}.side-head{padding:20px}.intro{font-size:24px;margin:10px 0}.side-head .scene-metrics{margin:16px 0 0}.side-head .scene-metrics strong{font-size:23px}.side-head .scene-metrics span{font-size:12px}.scope-note{display:none}#flyover-card,.immersive #flyover-card{position:absolute;display:block;left:20px;top:147px;bottom:auto;width:375px;max-height:calc(100dvh - 295px);overflow:auto;border:1px solid #465967;background:rgba(14,25,37,.97);border-radius:9px;box-shadow:0 16px 50px #0006;z-index:3;animation:cardin .35s ease}#flyover-card[hidden]{display:none!important}.scene-accent{height:3px;background:var(--scene)}.flyover-card-content{padding:22px}.scene-kicker{display:flex;justify-content:space-between;align-items:center;gap:10px;color:#aebdcc;font-size:12px}.scene-kicker .eyebrow{font-size:12px;letter-spacing:1.2px}.flyover-card-content h2{font-size:29px;line-height:1.14;letter-spacing:-.8px;margin:18px 0 13px;font-weight:500}.flyover-card-content .scene-lead{font-size:16px;line-height:1.6;color:#e2e9ef;margin:0 0 17px}.flyover-card-content .scene-detail{font-size:14px;line-height:1.6;color:#b8c7d4;margin:16px 0}.scene-metrics{display:flex;gap:14px;padding:17px 0;border-top:1px solid #354554;border-bottom:1px solid #354554;margin:17px 0}.scene-metrics>div{flex:1;min-width:0}.scene-metrics strong{display:block;font-size:28px;font-weight:500;letter-spacing:-1px;line-height:1.3}.scene-metrics span{font-size:12px;line-height:1.4;display:block;color:#b4c4d3;margin-top:5px}.source-caption{font-size:12px!important;color:#a9bbc9!important;line-height:1.5!important;margin:9px 0!important}.scene-status{display:flex;align-items:center;gap:8px;font-size:14px!important}.status-circle{display:inline-block;flex:0 0 12px;width:12px;height:12px;border-radius:50%;background:var(--status,#aab4bf);box-shadow:0 0 0 1px #eef5fcaa}.station-counts{display:grid;gap:9px}.station-counts button{margin:0;padding:13px;display:flex;align-items:center;gap:12px;border-color:#5b5543;background:#ffc26009;text-align:left}.station-counts svg{width:35px;flex:0 0 35px}.station-counts span{flex:1;font-size:14px;color:#f2c67e}.station-counts strong{display:block;font-size:24px;font-weight:500;color:#f7e6c9}.station-counts small{display:block;font-size:12px;color:#c1baad}.station-counts i{font-style:normal;color:#f2c67e}.scene-image{padding:0!important;display:block;position:relative;width:100%;height:126px;overflow:hidden;border:1px solid #5b6b76!important;border-radius:7px;margin-top:15px!important;cursor:zoom-in}.scene-image img{width:100%;height:100%;object-fit:cover}.scene-image>span{position:absolute;inset:auto 0 0;background:linear-gradient(transparent,#0b1728);padding:22px 10px 8px;text-align:left;color:white;font-size:13px}.scene-image small{float:right;font-size:12px;color:#e0e8ed}.flow-explainer{border:1px solid #48515e;background:#19293b;border-radius:6px;padding:13px;margin:15px 0}.flow-nodes{display:flex;align-items:center;justify-content:space-between;gap:7px;font-size:13px;line-height:1.3}.flow-nodes span{text-align:center;flex:1}.flow-nodes i{color:#eac38a;font-size:19px;font-style:normal}.flow-explainer small{display:block;margin-top:10px;padding-top:8px;border-top:1px solid #3b4b5b;color:#b3c0cc;font-size:12px}.road-key{display:grid;grid-template-columns:25px 1fr;align-items:center;gap:10px;font-size:14px}.scene-navigation{display:flex;gap:10px;border-top:1px solid #344655;padding-top:16px;margin-top:18px}.scene-navigation button{width:auto;margin:0;font-size:14px;padding:10px 12px}.scene-navigation button:last-child{margin-left:auto;background:#c4ed94;color:#17271b;border-color:#c4ed94}.scene-inspect{color:#d5eebd;font-size:14px!important}.well-chips{display:flex;flex-wrap:wrap;gap:7px;margin:13px 0}.well-chips button{width:auto;font-size:14px;padding:7px 9px;margin:0;display:flex;gap:8px;align-items:center;background:#1c2c3a}.well-chips .status-circle{width:9px;height:9px;flex-basis:9px}.group-cards{display:grid;gap:8px;margin:17px 0}.group-cards button{text-align:left;position:relative;border-left:3px solid var(--group);margin:0;background:#1c2a38;padding:12px}.group-cards button span{display:block;color:var(--group);font-size:15px}.group-cards button small{display:block;color:#b5c5d2;font-size:13px;margin-top:3px}.group-cards button i{position:absolute;right:12px;top:15px;font-style:normal}.map-legend-symbol .status-circle{margin:auto}.well-context{display:flex;align-items:center;gap:8px;font-size:13px;flex-wrap:wrap;border-top:1px solid #354554;padding-top:13px}.well-context button{font-size:13px;margin-top:5px}.always-on{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid #3a4b59;font-size:14px}.always-on small{display:block;color:#aebfcc;font-size:12px;margin-top:4px}#legend,#legend[data-detail=true]{display:block;position:absolute;right:20px;left:auto;top:352px;bottom:143px;width:235px;max-width:none;max-height:calc(100dvh - 495px);overflow:auto;padding:15px;background:rgba(14,24,35,.95);border:1px solid #465766;border-radius:8px;z-index:2}#legend summary{font-size:12px;cursor:default;pointer-events:none;letter-spacing:1.2px}#legend summary::after{display:none}.legend-status{padding:10px 0 12px;border-bottom:1px solid #3c4a59;margin-bottom:11px}.legend-section{font-size:12px;letter-spacing:.6px;color:#c6d0db}.status-key{display:flex;flex-wrap:wrap;gap:9px 13px;margin-top:10px}.status-key span{display:flex;align-items:center;gap:7px;font-size:13px}.legend-grid{display:grid;grid-template-columns:1fr;gap:8px}.legend-item{font-size:13px}.legend-item svg{width:23px;height:23px;flex-basis:23px}.legend-note{display:block;font-size:12px;color:#adbfce;margin-top:10px;line-height:1.5}.legend-stroke{border-color:#f4e5b7}.legend-stroke.boundary{background:#c4ed9422}.legend-stroke.vision{background:#ee92f618}.discovery-callout .maplibregl-popup-content{background:#112131f5;border:1px solid #9ab987;color:#eaf1f7;max-height:none;padding:13px 15px;box-shadow:0 7px 30px #0007;font-size:14px;line-height:1.45}.discovery-callout strong{font-size:14px;display:block;color:#d6f2b7}.discovery-callout p{margin:6px 0 0;font-size:13px}.discovery-callout .maplibregl-popup-tip{border-top-color:#9ab987!important}.callout-marker{display:inline-block;float:right;width:6px;height:6px;background:#c4ed94;border-radius:50%;margin:5px 0 6px 10px}.discovery .flyover-callout{display:none}.discovery .atlas-hover{font-size:14px}#detail{top:147px;bottom:142px;max-height:none;width:375px;z-index:4;background:rgba(14,24,35,.98)}body.detail-open #legend{right:414px;top:350px;width:230px}body.detail-open #flyover-card{display:none!important}.immersive #detail:not([hidden]){display:block!important}.detail-intro{font-size:16px}.small{font-size:14px}.layer strong,.asset-row strong{font-size:15px}.layer small,.asset-row small{font-size:12px}#tour{bottom:29px;border-radius:8px;padding:12px 17px 0;background:rgba(14,24,35,.97);z-index:5}.tour-top{font-size:12px}.tour-body{gap:8px;padding:8px 0 13px}.tour-body button{font-size:14px;padding:10px 13px}.tour-caption strong{font-size:16px}.tour-caption span{display:none}.tour-caption{min-width:0}.pace-control{font-size:12px;color:#bac9d4;display:flex;align-items:center;gap:8px}.pace-control select{font-size:14px;padding:8px}#tour-mode{font-size:14px;padding:8px;max-width:238px}.maplibregl-ctrl-bottom-left,.immersive .maplibregl-ctrl-bottom-left{left:419px!important;bottom:146px!important}#cursor-coords{font-size:12px}.maplibregl-ctrl-attrib{font-size:11px!important}#measure-result{top:305px;right:20px;max-width:250px}.station-history .scene-metrics strong{font-size:26px}
@media(min-width:1450px){#flyover-card{width:395px}.flyover-card-content{padding:25px}.map-tools{max-width:260px}#legend{width:250px}}
@media(max-height:820px) and (min-width:701px){#legend,#legend[data-detail=true]{top:290px;max-height:calc(100dvh - 432px)}.map-tools{display:flex;max-width:310px}.maplibregl-ctrl-top-right{top:235px!important}.scene-image{height:100px}.flyover-card-content{padding:18px}.flyover-card-content h2{font-size:26px}.legend-note{font-size:12px}}
@media(max-width:1100px) and (min-width:701px){#flyover-card,#sidebar{width:325px}.flyover-card-content{padding:18px}#chapter-nav button{padding:9px 10px}#legend{width:205px}.pace-control>span{display:none}.tour-caption{display:none}#tour-mode{margin-left:auto}.scene-metrics strong{font-size:25px}body.detail-open #legend{right:414px;width:200px}}
@media(max-width:700px){header{height:70px;padding:11px 13px}.brand h1{font-size:19px}.brand span:not(.brand-mark){font-size:10px;letter-spacing:.6px}.header-actions{gap:3px}.header-actions button{font-size:12px;padding:6px}#overview{display:none}#chapter-nav{top:73px;left:10px;max-width:calc(100% - 20px);padding:3px;width:calc(100% - 20px)}#chapter-nav button{font-size:13px;padding:8px 10px}#chapter-nav button span{display:none}.map-tools{top:120px;right:10px;left:auto;display:grid;max-width:184px;gap:4px}.map-tools button{font-size:12px;padding:6px}.maplibregl-ctrl-top-right{top:200px!important;right:0!important}#legend,#legend[data-detail=true],body.detail-open #legend{display:block;left:10px;right:auto;top:120px;bottom:auto;width:151px;max-height:165px;padding:9px;z-index:2}#legend summary{font-size:11px}.legend-status{padding:7px 0;margin-bottom:7px}.legend-section{font-size:10px;letter-spacing:0}.status-key{gap:7px;margin-top:7px}.status-key span{font-size:12px}.legend-note{font-size:11px;line-height:1.4;margin-top:7px}.legend-grid{gap:6px}.legend-item{font-size:12px}.legend-item svg{width:20px;height:20px;flex-basis:20px}#flyover-card,.immersive #flyover-card{top:auto;bottom:151px;left:10px;width:calc(100% - 20px);max-height:36dvh;display:block}.flyover-card-content{padding:15px 17px}.scene-kicker{font-size:11px}.scene-kicker .eyebrow{font-size:11px}.flyover-card-content h2{font-size:23px;margin:10px 0}.flyover-card-content .scene-lead{font-size:15px;margin-bottom:10px}.flyover-card-content .scene-detail{font-size:14px}.scene-metrics{margin:12px 0;padding:12px 0}.scene-metrics strong{font-size:25px}.scene-metrics span{font-size:12px}.scene-image{height:112px}.scene-navigation{margin-top:12px;padding-top:12px}.group-cards{grid-template-columns:1fr 1fr;gap:7px}.group-cards button{padding:10px}.group-cards button span{font-size:13px;padding-right:8px}.group-cards button small{font-size:12px}.group-cards button i{display:none}.well-chips button{font-size:13px}.station-counts{grid-template-columns:1fr 1fr}.station-counts button{gap:8px;padding:9px}.station-counts svg{display:none}.station-counts strong{font-size:23px}.station-counts small{font-size:11px}.station-counts i{display:none}#sidebar{top:auto;bottom:151px;left:10px;width:calc(100% - 20px);height:40dvh;min-height:190px}.side-head{display:none}#detail{top:auto;bottom:151px;left:10px;right:auto;width:calc(100% - 20px);max-height:57dvh;min-height:210px;padding:20px}.discovery-callout .maplibregl-popup-content{font-size:12px;padding:9px 11px;max-width:185px}.discovery-callout p{font-size:12px;line-height:1.4}.discovery-callout strong{font-size:12px}.maplibregl-ctrl-bottom-left,.immersive .maplibregl-ctrl-bottom-left{left:10px!important;bottom:calc(36dvh + 159px)!important}#tour{bottom:29px;left:10px;right:10px;padding:9px 10px 0}.tour-top .eyebrow{font-size:11px}.tour-body{flex-wrap:wrap;gap:5px;padding:7px 0 9px}.tour-body button{font-size:13px;padding:8px 10px}#play{flex:1}.tour-caption{display:none}#tour-mode{order:4;font-size:12px;flex:1;max-width:none;padding:6px}.pace-control{order:5}.pace-control>span{display:none}.pace-control select{font-size:12px;padding:6px}.scene-navigation button{font-size:14px}#cursor-coords{font-size:10px}#measure-result{top:280px;right:10px;max-width:190px;font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

.legend-heading{font-size:12px;letter-spacing:1.2px;color:var(--accent)}@media(max-width:700px){.legend-heading{font-size:11px}}