:root{color-scheme:light;--ink:#19334f;--muted:#758496;--surface:#fffffff2;--solid:#fff;--paper:#f7f5ee;--line:#20395214;--accent:#ff674c;--accent-ink:#fff;--yellow:#ffd05b;--shadow:0 8px 32px #20344b12;--safe-bottom:env(safe-area-inset-bottom,0px)}
:root.night{color-scheme:dark;--ink:#edf3fc;--muted:#a4b3c7;--surface:#142238ee;--solid:#15243a;--paper:#0d1c30;--line:#bbcee026;--accent:#d9f667;--accent-ink:#1b2c23;--yellow:#f9d77a;--shadow:0 8px 32px #0003}
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small{font-size:7px;display:block;color:var(--muted);margin-top:5px}.passport-tools{display:flex;justify-content:space-between;margin-top:20px;font-size:11px;color:var(--muted)}.coverage-summary{display:grid;grid-template-columns:repeat(3,1fr);text-align:center;padding:22px 4px;background:var(--paper);border-radius:16px;margin-bottom:20px}.coverage-summary b{font-size:30px;color:var(--accent)}.coverage-summary small{display:block;font-size:10px;color:var(--muted);margin-top:7px}.coverage-legend p{font-size:12px;line-height:1.8;color:var(--muted)}.coverage-heading{display:flex;justify-content:space-between;font-size:13px;margin:25px 0 5px}.coverage-heading small{color:var(--muted)}.coverage-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:12px 0;border-bottom:1px solid var(--line)}.coverage-row>span:nth-child(2){flex:1;min-width:0}.coverage-row strong{display:block;font-size:12px}.coverage-row small{display:block;font-size:9px;color:var(--muted);margin-top:5px}.coverage-icon{width:32px;height:36px;color:var(--muted)}.coverage-icon svg{width:100%;height:100%}.coverage-row i{font-style:normal}.toast{position:fixed;bottom:calc(190px + var(--safe-bottom));left:50%;transform:translate(-50%,15px);max-width:calc(100% - 40px);width:max-content;background:var(--ink);color:var(--solid);font-size:12px;padding:13px 20px;border-radius:30px;z-index:15;pointer-events:none;opacity:0;transition:opacity .2s,transform .2s;line-height:1.6}.toast.show{opacity:1;transform:translate(-50%,0)}.confetti{position:fixed;inset:0;pointer-events:none;z-index:20;overflow:hidden}.confetti i{position:absolute;width:5px;height:9px;left:50%;top:70%;animation:confetti 1.5s ease-out both}@keyframes confetti{from{opacity:1;transform:translate(0,0) rotate(0)}to{opacity:0;transform:translate(var(--tx),var(--ty)) rotate(var(--rot))}}
.nav-modes{display:flex;padding:5px;background:var(--paper);border-radius:14px;margin:0 0 24px}.nav-modes button{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;min-height:39px;font-size:12px;border-radius:10px;color:var(--muted)}.nav-modes button[aria-pressed=true]{background:var(--solid);color:var(--ink);box-shadow:0 2px 8px #00000006}.nav-modes svg{width:18px;height:18px}.nav-label{display:block;font-size:11px;color:var(--muted);margin-bottom:8px}.nav-origin{width:100%;border:1px solid var(--line);background:var(--paper);border-radius:12px;height:48px;padding:0 12px;font-size:13px}.nav-destination{display:flex;gap:11px;align-items:center;margin:20px 0;padding-bottom:20px;border-bottom:1px solid var(--line)}.nav-destination svg{color:var(--accent);width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.7}.nav-destination strong{font-size:15px;display:block}.nav-destination small{display:block;font-size:11px;color:var(--muted);margin-top:6px}.nav-status{padding:15px 0;font-size:13px;line-height:1.8;color:var(--muted)}.nav-summary{padding:18px;background:var(--paper);border-radius:16px;margin-top:20px}.nav-summary strong{font-size:28px;letter-spacing:-1px}.nav-summary span{color:var(--muted);font-size:13px;margin-left:12px}.nav-summary small{display:block;color:var(--muted);font-size:10px;line-height:1.8;margin-top:8px}.nav-steps{padding:5px 0 5px 23px;color:var(--muted);font-size:12px;line-height:1.8}.nav-steps li{padding:9px 0;border-bottom:1px solid var(--line)}.nav-steps small{font-size:10px;display:block;color:var(--muted)}.nav-disclosure{font-size:10px;line-height:1.8;color:var(--muted);margin:14px 0}.nav-disclosure a{text-decoration:underline}.navigation-banner{position:absolute;left:50%;top:112px;transform:translateX(-50%);z-index:3;display:flex;align-items:center;gap:15px;padding:8px 11px 8px 18px;border-radius:20px;max-width:calc(100% - 80px)}.navigation-banner strong{font-size:13px;display:block}.navigation-banner small{font-size:10px;color:var(--muted);display:block;margin-top:4px}.navigation-banner button{min-height:36px;font-size:11px}.navigation-banner .icon-btn{width:30px;min-height:30px}.navigation-banner svg{width:16px;height:16px}
@media(min-width:1500px){.floating-header{grid-template-columns:1fr minmax(400px,520px) 1fr}.selected-card{width:690px}.selected-art{width:82px;height:94px}}
@media(max-width:1199px){.floating-header{grid-template-columns:200px minmax(230px,1fr) auto;gap:20px}.brand-type{font-size:25px}.passport-top>span{display:none}.passport-top{width:48px;justify-content:center;padding:0}.selected-card{width:min(590px,calc(100% - 290px))}.selected-title{font-size:19px}.selected-actions .primary-btn{padding:0 14px;font-size:12px}.selected-description{font-size:11px}.dock-route{padding:0 12px}.dock-route span{display:none}.city-label span{display:none}}
@media(max-width:799px){.floating-header{top:max(17px,env(safe-area-inset-top));left:18px;right:18px;grid-template-columns:1fr auto;gap:18px 12px}.brand img{width:39px;height:39px}.brand-type{font-size:24px}.brand-type small{font-size:8px;margin-top:6px;letter-spacing:2px}.search-cluster{grid-row:2;grid-column:1/-1}.search-wrap{height:48px}.header-actions{gap:8px}.theme-switch{padding:4px}.theme-switch button{padding:0 9px;min-height:32px}.theme-switch button span{display:none}.theme-switch svg{width:17px;height:17px}.passport-top{width:41px;min-height:41px}.passport-top.has-stamps b{position:absolute;top:-3px;right:-3px}.passport-top{position:relative}.map-topline{top:144px;left:22px;right:22px;justify-content:space-between}.city-label{font-size:9px;letter-spacing:1.4px}.quiet-link{font-size:10px}.selected-card{width:calc(100% - 36px);max-width:540px;bottom:calc(30px + var(--safe-bottom));padding:12px;border-radius:21px;gap:11px;display:grid;grid-template-columns:58px 1fr;min-height:146px}.selected-art{width:58px;height:68px;border-radius:11px;grid-column:1;grid-row:1}.selected-copy{grid-column:2;grid-row:1;padding-right:15px}.selected-title{font-size:18px;margin-bottom:4px}.selected-area{font-size:10px;margin-bottom:3px}.selected-description{font-size:11px;-webkit-line-clamp:1}.selected-actions{grid-column:1/-1;grid-row:2;display:flex;margin-top:1px}.selected-actions .primary-btn{flex:1;min-height:42px;font-size:13px}.selected-actions .stamp-btn{min-height:42px;width:46px}.selected-close{opacity:1;right:7px;top:7px;background:transparent;border:0}.explore-dock{left:22px;bottom:calc(204px + var(--safe-bottom));gap:13px}.surprise-btn>span{width:49px;height:49px;box-shadow:0 0 0 4px #ffffff85,0 4px 18px #55451f20}.surprise-btn svg{width:26px;height:26px}.surprise-btn small{font-size:10px}.dock-route{min-height:35px;font-size:10px;padding:0 11px}.dock-route span{display:inline}.map-controls{right:18px;bottom:calc(204px + var(--safe-bottom));padding:5px 3px}.map-controls button{width:34px;min-height:34px}.map-controls svg{width:19px;height:19px}.map-controls>span{margin:2px 0}.map-footer{bottom:calc(3px + var(--safe-bottom));left:19px;right:19px;font-size:8px}.map-footer>span,.model-status{display:none}.map-footer button{font-size:9px}.maplibregl-ctrl-bottom-left{bottom:calc(7px + var(--safe-bottom));left:112px;max-width:calc(100% - 170px)}.maplibregl-ctrl-bottom-left>.maplibregl-ctrl{margin:0}.maplibregl-ctrl-bottom-right{bottom:calc(7px + var(--safe-bottom));right:8px}.maplibregl-ctrl-bottom-right>.maplibregl-ctrl{margin:0}.maplibregl-ctrl-scale{max-width:56px!important}.drawer{top:auto;left:0;right:0;bottom:0;width:auto;max-height:calc(100dvh - 75px);border-radius:26px 26px 0 0;padding-bottom:var(--safe-bottom)}.drawer-handle{display:block;width:34px;height:4px;border-radius:3px;background:var(--line);margin:10px auto 0;flex-shrink:0}.drawer-head{padding:18px 22px}.drawer-head h2{font-size:23px;margin-top:7px}.drawer-body{padding:0 22px 25px}.drawer-head .eyebrow{font-size:8px}.route-active-banner{top:184px;left:20px;right:67px;font-size:10px}.navigation-banner{top:182px;max-width:calc(100% - 84px);left:20px;transform:none;border-radius:15px;padding:8px 9px 8px 12px;gap:9px}.navigation-banner strong{font-size:11px}.navigation-banner small{font-size:9px}.navigation-banner button{font-size:10px}.navigation-banner .icon-btn{width:26px;min-height:26px}.toast{bottom:calc(194px + var(--safe-bottom));font-size:11px;padding:11px 16px}.geo-label{font-size:9px}.geo-marker{width:40px;height:55px}.geo-dot{width:28px;height:30px;left:7px}.geo-dot>svg{width:18px;height:18px}.geo-marker.is-selected .geo-dot{width:36px;height:38px}.geo-marker.is-selected .geo-dot>svg{width:22px;height:22px}.geo-label{top:39px}.route-next{font-size:9px;gap:5px}.route-next button{font-size:10px}.selected-card[hidden]~.map-footer{pointer-events:none}.map-section.card-hidden .explore-dock,.map-section.card-hidden .map-controls{bottom:65px}}
@media(max-width:359px){.floating-header{left:14px;right:14px}.brand-type{font-size:21px}.brand img{width:34px;height:34px}.theme-switch button{padding:0 7px}.passport-top{width:37px;min-height:37px}.header-actions{gap:6px}.selected-title{font-size:17px}.selected-card{width:calc(100% - 28px)}.drawer-head,.drawer-body{padding-left:18px;padding-right:18px}.stamp-grid{gap:7px}.passport-stamp strong{font-size:9px}.nav-modes{margin-bottom:18px}}
@media(max-height:699px) and (max-width:799px){.floating-header{top:12px;gap:12px}.map-topline{top:128px}.navigation-banner,.route-active-banner{top:166px}.selected-card{bottom:calc(26px + var(--safe-bottom));min-height:132px;padding:10px;gap:8px}.selected-art{height:58px}.selected-actions .primary-btn,.selected-actions .stamp-btn{min-height:38px}.explore-dock,.map-controls{bottom:calc(180px + var(--safe-bottom))}.map-controls button{min-height:30px}.map-controls{padding:4px 2px}.surprise-btn>span{width:43px;height:43px}.surprise-btn small{font-size:9px}.drawer{max-height:calc(100dvh - 36px)}.drawer-head{padding-top:12px;padding-bottom:14px}.toast{bottom:170px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.nav-instructions{font-size:12px;color:var(--muted);margin:16px 0 5px}.nav-instructions summary{cursor:pointer;min-height:32px;line-height:32px}.nav-instructions[open] summary{color:var(--ink)}
.stamp-symbol{display:grid;place-items:center;color:var(--muted)}.stamp-symbol svg{width:34px;height:40px}.passport-stamp.collected .stamp-symbol{color:var(--accent)}.route-icon svg{width:25px;height:25px}.route-dot svg{width:17px;height:17px}
.model-stage{position:relative;height:315px;border-radius:20px;overflow:hidden;background:#0d1c2b;color:#d6edf0;isolation:isolate}.model-canvas{position:absolute;inset:31px 0 37px;touch-action:none}.model-canvas canvas{display:block;width:100%;height:100%;outline:none}.model-stage-caption{position:absolute;top:15px;left:17px;right:17px;display:flex;align-items:center;justify-content:space-between;font-size:8px;letter-spacing:1.6px;color:#91b4ba;z-index:1;pointer-events:none}.model-stage-caption b{font-size:9px;letter-spacing:0;font-weight:400;color:#c3e4df}.model-stage-status{position:absolute;left:25px;right:25px;top:38%;text-align:center;font-size:12px;line-height:1.9;color:#aac4ca;pointer-events:none}.model-stage-tools{position:absolute;bottom:7px;left:16px;right:10px;display:flex;align-items:center;gap:10px;font-size:9px;color:#8aa8b4}.model-stage-tools>span{margin-right:auto}.model-stage-tools button{min-height:29px;padding:0 8px;font-size:9px;color:#c5e2e4;border:1px solid #c5e2e421;border-radius:8px}.model-source-note{font-size:9px;color:var(--muted);line-height:1.8;margin:9px 0 18px}.model-failed .model-stage-status{color:#d4bca3}.landmark-detail .detail-classification,.landmark-detail .model-note{display:none}.landmark-detail .detail-headline{margin-top:17px;font-size:19px}.landmark-detail .drawer-head{padding-bottom:17px}.landmark-detail .detail-text{font-size:12px}.landmark-detail .detail-links .primary-btn{font-size:12px;flex:1;padding:0 12px}
@media(max-width:799px){.model-stage{height:290px}.landmark-detail .drawer-head h2{font-size:21px}.landmark-detail .drawer-head{padding-top:12px;padding-bottom:15px}.model-stage-tools{font-size:8px}.model-stage-tools button{font-size:8px}.model-stage-caption{font-size:7px}.model-stage-caption b{font-size:8px}}
@media(max-height:699px) and (max-width:799px){.model-stage{height:230px}}