:root{color-scheme:light;--bg:#f5f6f8;--card:rgba(255,255,255,.82);--text:#14171c;--muted:#6e747d;--line:#dfe3e8;--blue:#087cff;--blue2:#59a8ff;--shadow:0 18px 60px rgba(20,35,55,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;letter-spacing:-.02em}button,a{font:inherit}button{color:inherit}header{height:68px;position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100% - 1180px)/2));background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(22px);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}.brand{display:flex;gap:10px;align-items:center;color:inherit;text-decoration:none;font-weight:700}.tag-logo{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#fff,#bfc4ca);box-shadow:inset 0 0 0 1px #fff,0 2px 5px #9aa2aa}.tag-logo i{width:8px;height:8px;border:2px solid #69727c;border-radius:50%}nav{display:flex;align-items:center;gap:4px}.navlink,.icon-btn{border:0;background:transparent;padding:10px 13px;border-radius:22px;cursor:pointer}.navlink{color:var(--muted);font-size:14px}.navlink.active{color:var(--text);background:var(--card)}.icon-btn{font-size:18px}.hero{max-width:1180px;margin:0 auto;padding:72px 24px 34px}.eyebrow,.page-head>span,.section-title span{font-size:12px;font-weight:750;letter-spacing:.14em;color:var(--blue)}.eyebrow span,.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--blue);margin-right:7px;box-shadow:0 0 0 5px color-mix(in srgb,var(--blue) 15%,transparent)}h1{font-size:clamp(52px,9vw,104px);line-height:.88;margin:20px 0 24px;letter-spacing:-.075em}h1 em{font-style:normal;color:var(--blue)}.hero p,.page-head p{font-size:18px;color:var(--muted);margin:0}.map-card{max-width:1180px;margin:0 auto;background:var(--card);border:1px solid rgba(255,255,255,.7);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.map-top{padding:20px 24px;display:flex;justify-content:space-between;align-items:center}.map-top b{font-size:14px}.map-top small{display:block;color:var(--muted);margin:5px 0 0 19px}.map-top button{border:1px solid var(--line);background:var(--card);border-radius:20px;padding:9px 14px;cursor:pointer}.live-dot{background:#34c759;box-shadow:0 0 0 5px rgba(52,199,89,.13)}#map{height:min(60vw,600px);min-height:400px;background:#dceaf5;position:relative;overflow:hidden}.world-svg{width:100%;height:100%;display:block}.land{fill:#f8fafb;stroke:#c8d5df;stroke-width:.45}.graticule{stroke:#b9d0df;stroke-width:.3;opacity:.55}.route-shadow{fill:none;stroke:#fff;stroke-width:4;opacity:.8}.route{fill:none;stroke:url(#routeGradient);stroke-width:2.2;stroke-dasharray:6 4;filter:drop-shadow(0 1px 2px rgba(0,90,190,.3))}.marker{cursor:pointer}.marker .pulse{fill:var(--blue);opacity:.16}.marker .dot{fill:var(--blue);stroke:white;stroke-width:1.5}.marker.current .pulse{animation:pulse 2s infinite;fill:#34c759}.marker.current .dot{fill:#34c759}.marker.private .pulse{fill:#8e8e93}.photo-marker{fill:#fff;stroke:var(--blue);stroke-width:1.5}@keyframes pulse{50%{r:9;opacity:.05}}.map-legend{display:flex;gap:22px;align-items:center;padding:16px 24px;color:var(--muted);font-size:12px}.map-legend span{display:flex;align-items:center;gap:7px}.legend-line{width:22px;border-top:2px dashed var(--blue)}.legend-photo{font-style:normal;color:var(--blue)}.legend-private{width:11px;height:11px;border-radius:50%;background:#8e8e93;opacity:.45}.stats{max-width:860px;margin:55px auto;display:grid;grid-template-columns:repeat(3,1fr);text-align:center}.stats div+div{border-left:1px solid var(--line)}.stats strong{display:block;font-size:clamp(28px,5vw,50px);letter-spacing:-.06em}.stats span{font-size:13px;color:var(--muted)}.latest{max-width:1180px;margin:80px auto;padding:0 24px}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.section-title h2{font-size:36px;margin:7px 0 0}.section-title button{border:0;background:none;color:var(--blue);cursor:pointer}.story-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.story-card{min-height:280px;border-radius:24px;padding:22px;display:flex;flex-direction:column;justify-content:end;background:linear-gradient(160deg,#b8d8ee,#5e819f);color:white;cursor:pointer;overflow:hidden;position:relative}.story-card.has-photo{background-size:cover;background-position:center}.story-card:after{content:"";position:absolute;inset:40% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.65))}.story-card>*{position:relative;z-index:1}.story-card small{opacity:.85}.story-card h3{font-size:25px;margin:6px 0}.page-head{max-width:1180px;margin:0 auto;padding:80px 24px 40px}.page-head h1{font-size:clamp(48px,8vw,90px)}.timeline{max-width:900px;margin:0 auto 100px;padding:0 24px}.timeline-item{display:grid;grid-template-columns:100px 1fr;gap:25px;padding:30px 0;border-top:1px solid var(--line);cursor:pointer}.timeline-item .year{color:var(--blue);font-weight:700}.timeline-item h2{margin:0 0 8px;font-size:28px}.timeline-item p{color:var(--muted);margin:0;line-height:1.5}.privacy-pill{display:inline-block;margin-top:12px;padding:5px 9px;border-radius:10px;background:var(--line);font-size:11px;color:var(--muted)}dialog{width:min(600px,calc(100% - 28px));border:0;border-radius:28px;padding:0;background:var(--card);color:var(--text);box-shadow:0 30px 100px rgba(0,0,0,.3);backdrop-filter:blur(30px)}dialog::backdrop{background:rgba(0,0,0,.38);backdrop-filter:blur(6px)}.close{position:absolute;right:14px;top:14px;width:34px;height:34px;border:0;border-radius:50%;background:rgba(0,0,0,.45);color:white;font-size:22px;z-index:2}.detail-photo{width:100%;max-height:420px;object-fit:cover}.detail-copy{padding:28px}.detail-copy h2{font-size:34px;margin:5px 0 14px}.detail-copy p{color:var(--muted);line-height:1.6}.detail-copy small{color:var(--blue)}footer{max-width:1180px;margin:50px auto 0;border-top:1px solid var(--line);padding:30px 24px 50px;display:flex;gap:20px;align-items:center}footer span{font-weight:700}footer small{color:var(--muted);flex:1}footer a{color:var(--muted);text-decoration:none;font-size:13px}
@media(max-width:700px){header{height:60px;padding:0 14px}.brand span:last-child{display:none}.hero{padding:50px 20px 28px}.map-card{margin:0 12px;border-radius:24px}#map{min-height:410px;height:58vh}.map-top button span{display:none}.map-legend{gap:11px;padding:13px 14px;overflow:auto}.stats{margin:38px 16px}.story-cards{grid-template-columns:1fr}.story-card{min-height:230px}.latest{margin-top:55px;padding:0 16px}.section-title h2{font-size:30px}.timeline-item{grid-template-columns:60px 1fr}.navlink{padding:8px}.hero h1{font-size:58px}footer{margin:20px 16px 0;padding-inline:0;flex-wrap:wrap}}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){color-scheme:dark;--bg:#090b0e;--card:rgba(24,27,32,.88);--text:#f5f6f7;--muted:#9ba1aa;--line:#282d34;--shadow:0 18px 60px rgba(0,0,0,.35)}:root:not([data-theme="light"]) #map{background:#111e29}:root:not([data-theme="light"]) .land{fill:#172733;stroke:#2c4352}}
:root[data-theme="dark"]{color-scheme:dark;--bg:#090b0e;--card:rgba(24,27,32,.88);--text:#f5f6f7;--muted:#9ba1aa;--line:#282d34;--shadow:0 18px 60px rgba(0,0,0,.35)}:root[data-theme="dark"] #map{background:#111e29}:root[data-theme="dark"] .land{fill:#172733;stroke:#2c4352}
.leaflet-container{font-family:inherit;letter-spacing:0}.leaflet-control-zoom{border:0!important;box-shadow:0 8px 24px rgba(20,30,45,.16)!important}.leaflet-control-zoom a{background:var(--card)!important;color:var(--text)!important;border-color:var(--line)!important}.leaflet-control-attribution{background:color-mix(in srgb,var(--card) 85%,transparent)!important;color:var(--muted)!important}.leaflet-control-attribution a{color:var(--blue)!important}.journey-marker{background:transparent;border:0}.marker-pin{position:relative;width:22px;height:22px;border-radius:50%;background:var(--blue);border:4px solid #fff;box-shadow:0 3px 12px rgba(0,80,180,.4)}.marker-pin:before{content:"";position:absolute;inset:-9px;border-radius:50%;background:color-mix(in srgb,var(--blue) 18%,transparent);z-index:-1}.journey-marker.current .marker-pin{background:#34c759}.journey-marker.current .marker-pin:before{animation:mapPulse 2s infinite;background:rgba(52,199,89,.22)}.journey-marker.private .marker-pin{background:#8e8e93}.journey-marker.has-photo .marker-pin:after{content:"▣";position:absolute;left:13px;top:-15px;display:grid;place-items:center;width:20px;height:20px;border-radius:7px;background:#fff;color:var(--blue);font-size:11px;box-shadow:0 4px 12px rgba(0,0,0,.22)}.journey-tooltip{border:0!important;border-radius:12px!important;box-shadow:0 8px 30px rgba(0,0,0,.18)!important;padding:8px 11px!important;font-weight:650!important}.journey-tooltip:before{display:none}@keyframes mapPulse{50%{transform:scale(1.45);opacity:.2}}
.map-meta{display:flex;align-items:center;gap:10px}.map-meta>span{font-size:11px;color:var(--muted);padding:6px 8px;border-radius:8px;background:var(--bg)}.marker-pin{width:28px;height:28px;display:grid;place-items:center}.marker-pin span{font-size:9px;color:#fff;font-weight:800}.journey-controls{display:grid!important}.journey-controls button{width:34px;height:34px;border:0;border-bottom:1px solid var(--line);background:var(--card);color:var(--text);font-size:17px;cursor:pointer}.journey-controls button:last-child{border-bottom:0}.leaflet-control-layers{border:0!important;border-radius:12px!important;background:var(--card)!important;color:var(--text)!important;box-shadow:0 8px 24px rgba(20,30,45,.16)!important}.leaflet-control-layers-toggle{filter:none}.leaflet-control-scale-line{border-color:var(--text)!important;color:var(--text)!important;background:color-mix(in srgb,var(--card) 75%,transparent)!important}.journey-popup .leaflet-popup-content-wrapper{padding:0;border-radius:18px;background:var(--card);color:var(--text);overflow:hidden}.journey-popup .leaflet-popup-content{margin:0;width:auto!important}.journey-popup .leaflet-popup-tip{background:var(--card)}.map-popup img{display:block;width:100%;height:130px;object-fit:cover}.map-popup>div{padding:17px}.map-popup small{color:var(--blue)}.map-popup h3{margin:5px 0 8px;font-size:21px}.map-popup p{margin:0;color:var(--muted);line-height:1.4}.popup-more{display:block;width:100%;border:0;border-radius:10px;background:var(--blue);color:#fff;padding:9px;margin-top:13px;cursor:pointer}.stop-navigator{display:grid;grid-template-columns:42px 1fr auto 42px;align-items:center;gap:10px;padding:12px 18px;border-bottom:1px solid var(--line)}.stop-navigator button{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:var(--card);cursor:pointer}.stop-navigator div{display:flex;flex-direction:column}.stop-navigator div span,.stop-navigator>span{font-size:12px;color:var(--muted)}.map-card:fullscreen{max-width:none;width:100%;height:100%;border-radius:0;background:var(--bg)}.map-card:fullscreen #map{height:calc(100vh - 145px)}
@media(max-width:700px){.map-meta>span{display:none}.stop-navigator{grid-template-columns:38px 1fr auto 38px;padding:10px}.leaflet-control-layers{margin-top:54px!important}.map-popup p{display:none}}