:root{color-scheme:light;--ink:#132a44;--muted:#657487;--line:#dce4eb;--accent:#7138e5;--panel:#fff;--canvas:#ecf1f4;font-family:Lato,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink)}button,select,input{font:inherit}button,select{cursor:pointer}button,a,input,select{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,#map:focus-visible,#profile:focus-visible{outline:3px solid #318df5}button{border:0}button:disabled{opacity:.6;cursor:wait}svg{display:block}button svg,.language svg{width:22px;height:22px}button svg:not(.play svg),.language svg{stroke:currentColor;stroke-width:1.65;fill:none;stroke-linecap:round;stroke-linejoin:round}.app{max-width:1680px;margin:0 auto;padding:22px 28px 12px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:0 0 20px}.brand{display:flex;align-items:center;gap:12px}.brand>svg{width:32px;height:38px;color:#1c405f}.brand strong{display:block;font-size:21px;letter-spacing:.14em;line-height:1.2}.brand span{font-size:14px;color:var(--muted);line-height:1.5}.header-actions{display:flex;align-items:center;gap:18px}.choose-routes{display:flex;align-items:center;gap:9px;min-height:44px;padding:9px 15px;color:var(--ink);background:#fff;border:1px solid #cbd8e1;border-radius:9px;font-weight:700;font-size:14px}.route-count{font-size:13px;background:#edf1f6;color:#24435f;padding:3px 6px;border-radius:5px}.language{display:flex;align-items:center;gap:8px}.language select{background:transparent;border:0;min-height:44px;padding-right:10px;color:var(--ink);font-size:14px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 365px;min-height:720px;background:#fff;border:1px solid #d8e2e9;border-radius:19px;overflow:hidden;box-shadow:0 14px 45px #142e4810}.map-panel{min-width:0;min-height:720px;position:relative;background:#e6eee7;overflow:hidden;isolation:isolate}#map{width:100%;height:100%;position:absolute;inset:0;touch-action:none;cursor:grab}#map.dragging{cursor:grabbing}.map-actions{position:absolute;top:18px;left:18px;display:flex;gap:6px;max-width:calc(100% - 85px)}.map-actions button{font-size:14px;min-height:44px;line-height:1.2;padding:10px 13px;background:#ffffffec;color:#213f5b;box-shadow:0 2px 12px #233f3d10;border:1px solid #ffffff80;border-radius:8px}.map-actions button:hover,.zoom button:hover{background:#f4f8fc}.zoom{position:absolute;right:18px;top:18px;background:#fff;border-radius:9px;overflow:hidden;box-shadow:0 3px 12px #233f3d18}.zoom button{display:block;width:44px;height:44px;background:#fff;color:#244057;font-size:26px;line-height:1}.zoom button+button{border-top:1px solid #e4e9eb}.north{position:absolute;right:26px;top:130px;display:flex;flex-direction:column;align-items:center;pointer-events:none;font-size:12px;font-weight:700;color:#183750}.north svg{width:32px;height:40px}.map-bottom{position:absolute;bottom:16px;left:18px;right:18px;display:flex;justify-content:space-between;align-items:flex-end;gap:12px;pointer-events:none;font-size:13px}.map-hint{background:#ffffffe5;border:1px solid #ffffff70;border-radius:8px;padding:8px 10px;color:#455e6b}#scale-label{background:#ffffffdc;border-bottom:2px solid #365363;min-width:54px;padding:5px 8px;text-align:center;border-radius:4px 4px 0 0;color:#244358}.ride-panel{padding:27px 26px;background:var(--panel);min-width:0;z-index:1;border-left:1px solid #dce4e7}.ride-heading{display:flex;align-items:center;gap:9px;margin-bottom:16px}.ride-number{display:inline-flex;align-items:center;justify-content:center;color:white;background:var(--accent);border-radius:50%;width:29px;height:29px;font-size:13px;font-weight:800;flex-shrink:0}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.ride-heading button{margin-left:auto;color:#345d84;font-size:14px;background:#f1f5f9;padding:8px 10px;min-height:36px;border-radius:7px}h1{font-size:26px;letter-spacing:-.025em;line-height:1.18;font-weight:800;margin:0 0 13px;overflow-wrap:anywhere}.ride-description{font-size:15px;line-height:1.5;color:#637587;margin:0 0 20px}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:20px 14px;padding-bottom:22px;margin:0;border-bottom:1px solid var(--line)}.metrics dt{font-size:14px;color:#697a8b;line-height:1.3;margin-bottom:5px}.metrics dd{font-size:27px;letter-spacing:-.035em;font-weight:700;margin:0;white-space:nowrap}.metrics dd small{font-size:14px;font-weight:400;letter-spacing:0;margin-left:4px;color:#617488}.section-label{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:5px}.section-label h2{font-size:14px;line-height:1.4;font-weight:700;margin:0}.section-label>span{font-size:12px;color:#788694;white-space:nowrap}.profile-section{padding-top:20px;margin-bottom:14px}#profile{width:100%;height:auto;max-height:144px;cursor:crosshair}#profile-guide{stroke:var(--accent);stroke-width:1;stroke-dasharray:3 3;opacity:.5}#profile-dot{fill:var(--accent);stroke:#fff;stroke-width:2}.animation-section{margin-top:2px}.animation-speed{display:flex;align-items:center;gap:4px;color:#657688;font-size:12px}.animation-speed select{border:0;background:#f3f6f9;border-radius:5px;padding:6px;font-size:14px;color:#23435d}.playback{display:flex;gap:8px;margin:11px 0 10px}.play{display:flex;justify-content:center;align-items:center;gap:9px;background:#153651;color:#fff;border-radius:8px;min-height:46px;flex:1;font-size:14px;font-weight:700}.play:hover{background:#224e70}.play svg{width:18px;height:18px}.restart{width:46px;border:1px solid #dce4ec;border-radius:8px;background:#f7f9fb;display:grid;place-items:center;color:#486880}.progress-label{display:flex;justify-content:space-between;font-size:13px;color:#637488;margin-top:3px}input[type=range]{display:block;width:100%;min-height:36px;margin:0;accent-color:var(--accent);cursor:pointer}.download{display:flex;align-items:center;justify-content:center;gap:9px;border:1px solid #d3dfe8;border-radius:8px;background:white;width:100%;min-height:45px;margin-top:17px;font-size:14px;font-weight:700;color:#214969}.download:hover{background:#f2f7fc}.download svg{width:18px;height:18px}.data-note{color:#788797;font-size:12px;line-height:1.5;margin:14px 0 0}.credits{font-size:12px;color:#82919d;padding:10px 4px 0;display:flex;align-items:flex-start;justify-content:space-between;gap:16px;line-height:1.5}.credits details{max-width:590px;text-align:right}.credits summary{cursor:pointer;color:#6a7d8f}.credits p{margin:8px 0;font-size:12px}.credits a{color:#577992}.place-text{fill:#233c4f;stroke:#faf8f0;stroke-width:3.5px;paint-order:stroke fill;font-weight:600;pointer-events:none}.place-halo{fill:#fff;opacity:.8}.route-badge{cursor:pointer;outline-offset:2px}.route-badge text{font-weight:800;fill:white;pointer-events:none}.route-path{stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke;fill:none;pointer-events:none}.route-hit{fill:none;stroke:transparent;stroke-width:18;vector-effect:non-scaling-stroke;cursor:pointer}.badge-content{filter:drop-shadow(0 1px 2px #15365130)}dialog{color:var(--ink);border:1px solid #e2e8ef;border-radius:20px;padding:25px;width:min(650px,calc(100vw - 32px));max-height:85dvh;box-shadow:0 25px 100px #0f233f35}dialog::backdrop{background:#0e26366b;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.dialog-head h2{font-size:23px;margin:6px 0 0}.dialog-head button{width:44px;height:44px;border-radius:50%;background:#eef3f7;color:#456178;font-size:27px;flex-shrink:0}#route-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.route-option{display:flex;align-items:center;text-align:left;gap:10px;min-height:78px;background:#f6f8fa;border:1px solid #e8edf2;border-radius:10px;padding:12px;color:var(--ink)}.route-option.selected{border-color:var(--accent);background:#f4f1fc}.route-option:hover{background:#edf3f8}.route-option .ride-number{width:27px;height:27px;font-size:12px}.route-option strong{display:block;font-size:14px;line-height:1.3;font-weight:600;overflow-wrap:anywhere}.route-option small{font-size:13px;display:block;margin-top:4px;color:#6a7e90}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1450px){.workspace{grid-template-columns:minmax(0,1fr) 390px}.ride-panel{padding:28px 30px}}
@media(max-width:1050px){.app{padding:16px}.workspace{grid-template-columns:minmax(0,1fr) 340px}.ride-panel{padding:23px 22px}.map-panel{min-height:760px}}
@media(max-width:740px){.app{padding:12px 10px 8px}.topbar{padding:2px 2px 14px;gap:9px}.brand{gap:7px}.brand>svg{width:24px;height:30px}.brand strong{font-size:17px;letter-spacing:.1em}.brand span{font-size:12px}.header-actions{gap:7px}.choose-routes{padding:8px 9px;font-size:13px;gap:5px}.choose-routes .route-count{display:none}.language{gap:0}.language svg{display:none}.language select{font-size:13px;padding:0;width:82px}.workspace{grid-template-columns:1fr;border-radius:14px;min-height:0}.map-panel{min-height:0;height:390px;height:clamp(300px,48dvh,470px)}.map-actions{top:12px;left:12px;gap:5px;max-width:calc(100% - 75px)}.map-actions button{padding:8px 10px;font-size:13px}.zoom{top:12px;right:12px}.north{right:18px;top:120px}.map-bottom{bottom:12px;left:12px;right:12px;font-size:12px}.map-hint{max-width:74%;padding:7px 9px}.ride-panel{border-left:0;border-top:1px solid #dce4e7;padding:21px 22px 23px}.ride-heading{margin-bottom:12px}h1{font-size:25px;max-width:34ch}.ride-description{font-size:15px;margin-bottom:19px}.metrics{gap:17px 20px}.metrics dd{font-size:28px}.profile-section{padding-top:19px}.profile-section svg{max-height:145px}.animation-section{margin-top:0}.download{margin-top:15px}.data-note{font-size:12px}.credits{font-size:11px;flex-direction:column;gap:3px;padding:8px 3px 0}.credits details{text-align:left}.credits summary{font-size:12px}dialog{padding:19px;max-height:88dvh}#route-list{grid-template-columns:1fr}.route-option{min-height:66px;padding:10px 12px}.dialog-head{margin-bottom:15px}.dialog-head h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media(forced-colors:active){.ride-number{border:1px solid currentColor}.play{border:1px solid currentColor}.route-option.selected{border-width:3px}}
.map-play{pointer-events:auto;width:44px;height:44px;display:grid;place-items:center;background:#fff;color:#20415e;border:1px solid #d7e0e7;border-radius:9px;box-shadow:0 2px 10px #18314316;flex-shrink:0}.map-play svg{width:20px;height:20px;stroke:0!important}.map-hint{flex:1}.map-bottom{align-items:center}#scale-label{flex-shrink:0;max-width:110px}@media(max-width:740px){.map-hint{display:none}.map-bottom{justify-content:space-between}}
@media(max-width:740px){.choose-routes,.language select,.map-actions button{font-size:14px}}.animation-speed{font-size:14px}

.download{text-decoration:none;cursor:pointer}.download svg{stroke:currentColor;stroke-width:1.65;fill:none;stroke-linecap:round;stroke-linejoin:round}