:root {
    --ink:#0b1730;--muted:#67748b;--line:#dce3ec;--soft:#f5f7fa;--panel:#ffffff;
    --accent:#d62839;--accent-2:#f0b429;--navy:#102a56;--navy-2:#173a73;--green:#19764a;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,236,.8)}.header-inner{min-height:72px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;margin-right:auto}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(145deg,var(--navy),var(--accent));color:white;font-weight:900;box-shadow:0 8px 22px rgba(16,42,86,.2)}.brand strong,.brand small{display:block}.brand strong{font-size:15px;letter-spacing:.01em}.brand small{margin-top:1px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:800}.main-nav{display:flex;gap:20px;color:#3e4c63;font-size:14px;font-weight:700}.main-nav a:hover{color:var(--accent)}.language-switch{display:flex;padding:4px;border:1px solid var(--line);border-radius:11px;background:var(--soft)}.language-switch a{padding:5px 7px;border-radius:7px;font-size:10px;font-weight:900;color:var(--muted)}.language-switch a.is-active{background:#fff;color:var(--navy);box-shadow:0 2px 8px rgba(16,42,86,.09)}
.hero{overflow:hidden;background:radial-gradient(circle at 92% 15%,rgba(214,40,57,.18),transparent 27%),linear-gradient(135deg,#0a1f42 0%,#102a56 56%,#173a73 100%);color:#fff}.hero-grid{min-height:440px;display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center;padding-top:64px;padding-bottom:64px}.eyebrow,.section-kicker{font-size:11px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.eyebrow{color:#f5c65a}.hero h1{max-width:650px;margin:14px 0 18px;font-size:clamp(42px,6vw,76px);line-height:.96;letter-spacing:-.055em}.hero-copy>p{max-width:660px;margin:0;color:rgba(255,255,255,.74);font-size:18px;line-height:1.65}.dataset-pill{display:inline-flex;align-items:center;gap:8px;margin-top:28px;padding:9px 13px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.08);font-size:12px;font-weight:800}.dataset-pill span{width:8px;height:8px;border-radius:50%;background:#51d48b;box-shadow:0 0 0 5px rgba(81,212,139,.14)}.dataset-pill span.is-muted{background:#a8b2c5;box-shadow:0 0 0 5px rgba(168,178,197,.12)}
.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.metric-card{min-height:135px;padding:24px;border:1px solid rgba(255,255,255,.13);border-radius:20px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}.metric-card strong{display:block;font-size:36px;letter-spacing:-.04em}.metric-card span{display:block;margin-top:8px;color:rgba(255,255,255,.68);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.section{padding:70px 0}.section-soft{background:var(--soft)}.network-section{padding-bottom:58px}.section-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:26px}.section-head.compact-head{margin-bottom:22px}.section-head h2{margin:8px 0 0;font-size:30px;letter-spacing:-.035em}.section-head>p{margin:0;color:var(--muted);line-height:1.6}.section-kicker{color:var(--accent)}
.network-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.network-card{padding:22px 24px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 28px rgba(16,42,86,.045)}.network-card strong{display:block;font-size:32px;letter-spacing:-.04em}.network-card span{display:block;margin-top:5px;color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.panel{border:1px solid var(--line);border-radius:22px;background:var(--panel);padding:28px;box-shadow:0 14px 36px rgba(16,42,86,.055)}.panel h2{margin:8px 0 22px;font-size:28px;letter-spacing:-.035em}.live-analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.live-panel h3,.line-speed-panel h3{margin:7px 0 0;font-size:25px;letter-spacing:-.03em}.panel-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.headline-value{font-size:32px;letter-spacing:-.04em;white-space:nowrap}.headline-value small{font-size:12px;letter-spacing:0;color:var(--muted)}.mini-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:28px;border:1px solid var(--line);border-radius:15px;overflow:hidden;background:var(--line)}.mini-metrics>div{min-height:82px;padding:15px;background:#fff}.mini-metrics strong{display:block;font-size:21px}.mini-metrics span{display:block;margin-top:5px;color:var(--muted);font-size:11px;line-height:1.35}.movement-bar{height:8px;margin-top:20px;border-radius:999px;background:#e8edf3;overflow:hidden}.movement-bar span{display:block;height:100%;border-radius:inherit;background:var(--green)}.panel-note{margin:16px 0 0;color:var(--muted);font-size:12px;line-height:1.55}
.line-speed-panel{margin-top:20px}.line-speed-head{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:22px}.line-speed-head p{margin:0;color:var(--muted);font-size:12px;line-height:1.55}.line-speed-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.line-speed-row{display:grid;grid-template-columns:48px 1fr;gap:10px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:14px;background:#fff}.line-speed-row .route-badge{min-height:34px}.line-speed-row strong,.line-speed-row small{display:block}.line-speed-row strong{font-size:13px}.line-speed-row small{margin-top:2px;color:var(--muted);font-size:10px}
.two-col{display:grid;grid-template-columns:.88fr 1.12fr;gap:24px}.dataset-list{margin:0}.dataset-list>div{display:grid;grid-template-columns:1fr auto;gap:18px;padding:13px 0;border-bottom:1px solid var(--line)}.dataset-list>div:last-child{border-bottom:0}.dataset-list dt{color:var(--muted);font-size:13px}.dataset-list dd{margin:0;font-size:13px;font-weight:850;text-align:right}.route-list{display:grid;gap:1px}.route-row{display:grid;grid-template-columns:58px 1fr auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.route-row:last-child{border-bottom:0}.route-badge{display:grid;place-items:center;min-height:34px;border-radius:10px;background:var(--navy);color:#fff;font-size:14px;font-weight:900}.route-name{overflow:hidden;color:#526078;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.route-row strong{font-size:12px;color:var(--ink)}
.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.module-card{position:relative;min-height:255px;padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff}.module-no{display:inline-block;color:var(--accent);font-size:11px;font-weight:950;letter-spacing:.1em}.module-card h3{margin:30px 0 10px;font-size:22px;letter-spacing:-.025em}.module-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}.module-status{position:absolute;bottom:20px;left:24px;right:24px;padding-top:14px;border-top:1px solid var(--line);color:var(--green);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.site-footer{border-top:1px solid var(--line);background:#fff}.footer-inner{min-height:104px;display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center}.footer-inner p{margin:0;color:var(--muted);font-size:12px}.footer-inner span{color:var(--muted);font-size:11px;font-weight:800}
@media(max-width:900px){.main-nav{display:none}.hero-grid,.two-col,.section-head,.line-speed-head{grid-template-columns:1fr}.hero-grid{gap:36px}.network-grid,.line-speed-grid{grid-template-columns:repeat(2,1fr)}.live-analytics-grid{grid-template-columns:1fr}.module-grid{grid-template-columns:repeat(2,1fr)}.section-head,.line-speed-head{gap:8px}.footer-inner{grid-template-columns:1fr}.footer-inner{padding:28px 0}}
@media(max-width:560px){.shell{width:min(100% - 22px,1180px)}.header-inner{gap:10px}.brand strong{font-size:14px}.brand small{font-size:9px}.language-switch a{padding:5px}.hero-grid{padding-top:48px;padding-bottom:48px}.hero h1{font-size:44px}.hero-copy>p{font-size:16px}.metric-card{min-height:105px;padding:18px}.metric-card strong{font-size:28px}.section{padding:48px 0}.panel{padding:20px;border-radius:18px}.network-grid,.line-speed-grid{grid-template-columns:1fr 1fr}.network-card{padding:17px}.network-card strong{font-size:26px}.mini-metrics{grid-template-columns:1fr 1fr}.panel-title-row{display:block}.headline-value{display:block;margin-top:16px}.module-grid{grid-template-columns:1fr}.route-row{grid-template-columns:48px 1fr}.route-row strong{grid-column:2}.dataset-list>div{grid-template-columns:1fr}.dataset-list dd{text-align:left}.language-switch{margin-left:auto}}
/* v0.1.2 — moduł Prędkość i ruch + katalog linii */
.main-nav a{position:relative}.main-nav a.is-active{color:var(--navy)}.main-nav a.is-active::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;border-radius:2px;background:var(--accent)}.module-link{display:block;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.module-link:hover{transform:translateY(-2px);border-color:#c8d3e1;box-shadow:0 16px 34px rgba(16,42,86,.09)}
.page-hero{background:radial-gradient(circle at 90% 20%,rgba(214,40,57,.16),transparent 30%),linear-gradient(135deg,#0a1f42,#102a56 58%,#173a73);color:#fff}.page-hero-inner{min-height:330px;display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center;padding:52px 0}.page-hero-inner.single{grid-template-columns:1fr}.page-hero-small .page-hero-inner{min-height:280px}.page-hero h1{max-width:760px;margin:12px 0 16px;font-size:clamp(40px,5.5vw,68px);line-height:1;letter-spacing:-.05em}.page-hero p{max-width:720px;margin:0;color:rgba(255,255,255,.74);font-size:17px;line-height:1.65}.filter-card{padding:22px;border:1px solid rgba(255,255,255,.14);border-radius:20px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}.filter-card label{display:block;margin-bottom:9px;color:rgba(255,255,255,.72);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.filter-row{display:grid;grid-template-columns:1fr auto;gap:8px}.filter-row select,.filter-row button{min-height:44px;border:0;border-radius:11px;font:inherit}.filter-row select{width:100%;padding:0 12px;background:#fff;color:var(--ink);font-weight:750}.filter-row button{padding:0 18px;background:var(--accent);color:#fff;font-weight:850;cursor:pointer}.filter-reset{display:inline-block;margin-top:10px;color:rgba(255,255,255,.75);font-size:12px;text-decoration:underline;text-underline-offset:3px}
.compact-section{padding:40px 0}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stats-grid-five{grid-template-columns:repeat(5,1fr)}.stat-card{min-height:126px;padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 28px rgba(16,42,86,.045)}.stat-card>span{display:block;color:var(--muted);font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.06em}.stat-card strong{display:block;margin-top:15px;font-size:29px;letter-spacing:-.04em}.stat-card strong small{font-size:12px;letter-spacing:0;color:var(--muted)}.stat-card>small{display:block;margin-top:7px;color:var(--muted);font-size:10px}
.chart-panel{position:relative;overflow:hidden;padding:28px 30px 20px}.speed-chart{display:block;width:100%;height:320px;overflow:visible}.chart-gridline{stroke:#dce3ec;stroke-width:1;vector-effect:non-scaling-stroke}.chart-line{fill:none;stroke:var(--navy-2);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}.chart-point{fill:#fff;stroke:var(--accent);stroke-width:2.2;vector-effect:non-scaling-stroke}.chart-scale{position:absolute;top:31px;bottom:47px;left:12px;display:flex;flex-direction:column;justify-content:space-between;color:var(--muted);font-size:9px}.chart-axis{display:flex;justify-content:space-between;padding:0 20px 4px 38px;color:var(--muted);font-size:10px}.empty-state{padding:70px 20px;text-align:center;color:var(--muted)}.movement-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px}.movement-summary>div{padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:#fff}.movement-summary strong,.movement-summary span{display:block}.movement-summary strong{font-size:23px}.movement-summary span{margin-top:3px;color:var(--muted);font-size:11px}
.ranking-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.ranking-panel h3{margin:0 0 14px;font-size:22px}.ranking-row{display:grid;grid-template-columns:50px 1fr auto;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line)}.ranking-row:last-child{border-bottom:0}.ranking-row strong{font-size:14px}.ranking-row small{color:var(--muted);font-size:10px}.ranking-row:hover strong{color:var(--accent)}.data-caveat{max-width:860px;margin:18px 0 0;color:var(--muted);font-size:12px;line-height:1.6}
.line-catalog-head{display:flex;justify-content:space-between;gap:20px;margin-bottom:16px;color:var(--muted);font-size:12px}.line-catalog{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.line-card{display:block;padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 28px rgba(16,42,86,.04);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.line-card:hover{transform:translateY(-2px);border-color:#c8d3e1;box-shadow:0 16px 34px rgba(16,42,86,.08)}.line-card-top{display:flex;align-items:center;gap:12px}.route-badge.large{min-width:52px;min-height:42px;font-size:17px}.line-card-name{overflow:hidden;color:var(--muted);font-size:12px;text-overflow:ellipsis;white-space:nowrap}.line-card-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:17px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--line)}.line-card-metrics>div{min-height:72px;padding:12px;background:#fff}.line-card-metrics strong,.line-card-metrics span{display:block}.line-card-metrics strong{font-size:18px}.line-card-metrics span{margin-top:4px;color:var(--muted);font-size:9px;line-height:1.3}.line-card-footer{display:flex;justify-content:space-between;gap:16px;margin-top:14px;color:var(--muted);font-size:10px;font-weight:750}.line-card-footer span:last-child{color:var(--accent)}
.line-hero-inner{min-height:310px;display:grid;grid-template-columns:160px 1fr;gap:36px;align-items:center;padding:50px 0}.line-hero-badge{display:grid;place-items:center;width:140px;height:140px;border:2px solid rgba(255,255,255,.2);border-radius:34px;background:rgba(255,255,255,.1);font-size:54px;font-weight:950;letter-spacing:-.05em;box-shadow:inset 0 0 0 8px rgba(255,255,255,.03)}.line-two-col{grid-template-columns:1fr 1fr}.variant-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.variant-card{position:relative;min-height:220px;padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff}.variant-no{color:var(--accent);font-size:10px;font-weight:950;letter-spacing:.1em}.variant-card h3{margin:18px 0 16px;font-size:17px;line-height:1.35}.variant-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:10px}.variant-length{position:absolute;left:20px;right:20px;bottom:18px;padding-top:13px;border-top:1px solid var(--line)}.variant-length strong,.variant-length span{display:block}.variant-length strong{font-size:19px}.variant-length span{margin-top:2px;color:var(--muted);font-size:9px}
@media(max-width:1000px){.stats-grid-five{grid-template-columns:repeat(3,1fr)}.variant-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.page-hero-inner{grid-template-columns:1fr;gap:28px}.line-catalog{grid-template-columns:1fr}.ranking-grid{grid-template-columns:1fr}.line-two-col{grid-template-columns:1fr}.line-hero-inner{grid-template-columns:110px 1fr}.line-hero-badge{width:100px;height:100px;border-radius:25px;font-size:40px}.stats-grid-five{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.page-hero-inner{min-height:0;padding:42px 0}.page-hero h1{font-size:42px}.filter-row{grid-template-columns:1fr}.filter-row button{width:100%}.stats-grid-five{grid-template-columns:1fr 1fr}.stat-card{min-height:105px;padding:16px}.stat-card strong{font-size:24px}.speed-chart{height:245px}.chart-panel{padding:20px 14px 14px}.chart-scale{display:none}.movement-summary{grid-template-columns:1fr}.ranking-row{grid-template-columns:46px 1fr}.ranking-row small{grid-column:2}.line-catalog-head{display:block}.line-catalog-head span{display:block;margin-bottom:5px}.line-card-metrics{grid-template-columns:1fr 1fr}.line-hero-inner{display:block;padding:38px 0}.line-hero-badge{width:84px;height:84px;margin-bottom:24px;font-size:34px}.variant-grid{grid-template-columns:1fr}.stats-grid-five .stat-card:last-child{grid-column:1/-1}}

/* v0.1.3 — czytelniejsze wykresy, tooltipy i podsumowanie historii */
.chart-point{cursor:crosshair;transition:r .12s ease,stroke-width .12s ease}.chart-point:hover,.chart-point:focus{r:6px;stroke-width:3;outline:none}.chart-axis{min-height:22px;align-items:flex-start}.chart-axis span{white-space:nowrap}.chart-tooltip{position:fixed;z-index:80;left:0;top:0;max-width:260px;padding:8px 10px;border:1px solid rgba(255,255,255,.16);border-radius:9px;background:#0b1730;color:#fff;font-size:11px;font-weight:800;line-height:1.35;box-shadow:0 10px 28px rgba(11,23,48,.24);pointer-events:none;opacity:0;transform:translate(-50%,-115%);transition:opacity .08s ease}.chart-tooltip.is-visible{opacity:1}.history-summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}.history-summary-grid article{min-height:112px;padding:17px 18px;border:1px solid var(--line);border-radius:14px;background:#fff}.history-summary-grid span,.history-summary-grid strong,.history-summary-grid small{display:block}.history-summary-grid>article>span{color:var(--muted);font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.05em}.history-summary-grid strong{margin-top:12px;font-size:24px;letter-spacing:-.035em}.history-summary-grid strong small{display:inline;font-size:11px;color:var(--muted);letter-spacing:0}.history-summary-grid>article>small{margin-top:4px;color:var(--muted);font-size:10px}.history-note{margin-top:10px}
@media(max-width:900px){.history-summary-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.chart-axis{padding-left:6px;padding-right:6px;font-size:9px}.history-summary-grid{grid-template-columns:1fr 1fr}.history-summary-grid article{min-height:100px;padding:14px}.history-summary-grid strong{font-size:20px}}


/* v0.1.4 — mapa prędkości na odcinkach */
.segment-map-section{overflow:hidden}.segment-map-head{align-items:flex-end}.segment-map-controls{display:grid;grid-template-columns:minmax(260px,1.7fr) minmax(170px,.7fr) auto;gap:12px;align-items:end;margin:0 0 16px;padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}.segment-map-controls label{display:block}.segment-map-controls label>span{display:block;margin:0 0 7px;color:var(--muted);font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.06em}.segment-map-controls select,.segment-map-controls input,.segment-map-controls button{width:100%;min-height:44px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);font:inherit}.segment-map-controls select,.segment-map-controls input{padding:0 12px}.segment-map-controls button{padding:0 18px;border-color:var(--accent);background:var(--accent);color:#fff;font-weight:850;cursor:pointer}.segment-map-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px}.segment-map-summary>div{padding:15px 17px;border:1px solid var(--line);border-radius:14px;background:#fff}.segment-map-summary strong,.segment-map-summary span{display:block}.segment-map-summary strong{font-size:22px;letter-spacing:-.035em}.segment-map-summary span{margin-top:4px;color:var(--muted);font-size:9px;line-height:1.35;text-transform:uppercase;letter-spacing:.045em}.segment-map-card{padding:0;overflow:hidden}.line-segment-map{height:min(68vh,650px);min-height:480px;background:#eef2f6}.segment-map-legend{display:flex;gap:14px;align-items:center;flex-wrap:wrap;padding:13px 16px;border-top:1px solid var(--line);background:#fff;color:var(--muted);font-size:10px}.segment-map-legend>strong{color:var(--ink);font-size:10px;text-transform:uppercase;letter-spacing:.05em}.segment-map-legend>span{display:inline-flex;gap:6px;align-items:center}.speed-band{display:inline-block;width:24px;height:5px;border-radius:99px}.speed-band-vslow,.leaflet-overlay-pane path.segment-speed.speed-vslow{background:#c93647;stroke:#c93647}.speed-band-slow,.leaflet-overlay-pane path.segment-speed.speed-slow{background:#e97924;stroke:#e97924}.speed-band-medium,.leaflet-overlay-pane path.segment-speed.speed-medium{background:#d9aa14;stroke:#d9aa14}.speed-band-fast,.leaflet-overlay-pane path.segment-speed.speed-fast{background:#2e9367;stroke:#2e9367}.speed-band-empty,.leaflet-overlay-pane path.segment-speed.speed-empty{background:#8a95a5;stroke:#8a95a5}.leaflet-overlay-pane path.segment-speed{cursor:pointer;transition:stroke-width .12s ease,opacity .12s ease}.leaflet-overlay-pane path.segment-speed:hover{stroke-width:10;opacity:1}.leaflet-overlay-pane path.segment-speed.is-warning{stroke-dasharray:8 5}.leaflet-overlay-pane path.segment-stop-marker{stroke:#fff;fill:#102a56}.segment-map-note{margin:10px 0 0}.segment-map-unavailable{padding:26px}.segment-map-unavailable strong{display:block;font-size:18px}.segment-map-unavailable p{margin:8px 0 0;color:var(--muted);line-height:1.6}.segment-popup{min-width:220px}.segment-popup>strong{display:block;margin-bottom:9px;font-size:13px;line-height:1.35}.segment-popup dl{margin:0}.segment-popup dl>div{display:flex;justify-content:space-between;gap:18px;padding:4px 0;border-top:1px solid #edf0f4}.segment-popup dt{color:#647085;font-size:10px}.segment-popup dd{margin:0;font-size:10px;font-weight:800}.segment-table-details{margin-top:14px;border:1px solid var(--line);border-radius:14px;background:#fff}.segment-table-details summary{padding:14px 16px;cursor:pointer;font-size:12px;font-weight:850}.segment-table-wrap{overflow:auto;border-top:1px solid var(--line)}.segment-table{width:100%;border-collapse:collapse;min-width:760px}.segment-table th,.segment-table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:right;font-size:10px;white-space:nowrap}.segment-table th{color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.04em}.segment-table th:first-child,.segment-table td:first-child{text-align:left;white-space:normal}.segment-table tbody tr:last-child td{border-bottom:0}.variant-card .variant-length strong{font-variant-numeric:tabular-nums}
@media(max-width:900px){.segment-map-controls{grid-template-columns:1fr 1fr}.segment-map-controls button{grid-column:1/-1}.segment-map-summary{grid-template-columns:1fr 1fr}.line-segment-map{min-height:420px;height:58vh}}
@media(max-width:560px){.segment-map-controls{grid-template-columns:1fr}.segment-map-controls button{grid-column:auto}.segment-map-summary{grid-template-columns:1fr 1fr}.segment-map-summary>div{padding:12px}.segment-map-summary strong{font-size:19px}.line-segment-map{min-height:400px;height:62vh}.segment-map-legend{gap:10px}.segment-map-legend>strong{width:100%}}

/* v0.1.4 R1 — wbudowany renderer mapy; brak zależności od zewnętrznego Leaflet */
.segment-native-map{position:relative;overflow:hidden;isolation:isolate;cursor:grab;touch-action:none;background:#e6ebf0}.segment-native-map.is-dragging{cursor:grabbing}.segment-native-tiles,.segment-native-overlay{position:absolute;inset:0}.segment-native-tiles{z-index:1;overflow:hidden;background:linear-gradient(45deg,#e9eef3 25%,transparent 25%),linear-gradient(-45deg,#e9eef3 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e9eef3 75%),linear-gradient(-45deg,transparent 75%,#e9eef3 75%);background-size:32px 32px;background-position:0 0,0 16px,16px -16px,-16px 0}.segment-native-tile{position:absolute;width:256px;height:256px;max-width:none;user-select:none;-webkit-user-drag:none}.segment-native-overlay{z-index:3;overflow:visible;pointer-events:none}.segment-native-overlay .segment-speed{pointer-events:stroke;cursor:pointer;opacity:.93;transition:stroke-width .12s ease,opacity .12s ease}.segment-native-overlay .segment-speed:hover{stroke-width:10;opacity:1}.segment-native-overlay .segment-speed.is-warning{stroke-dasharray:8 5}.segment-native-overlay .speed-vslow{stroke:#c93647}.segment-native-overlay .speed-slow{stroke:#e97924}.segment-native-overlay .speed-medium{stroke:#d9aa14}.segment-native-overlay .speed-fast{stroke:#2e9367}.segment-native-overlay .speed-empty{stroke:#8a95a5}.segment-native-overlay .segment-stop-marker{pointer-events:auto;stroke:#fff;stroke-width:2;fill:#102a56}.segment-native-controls{position:absolute;z-index:7;top:12px;left:12px;display:grid;gap:4px}.segment-native-controls button{display:grid;place-items:center;width:36px;height:36px;padding:0;border:1px solid rgba(11,23,48,.18);border-radius:9px;background:#fff;color:#102a56;font:800 18px/1 system-ui;box-shadow:0 4px 14px rgba(11,23,48,.15);cursor:pointer}.segment-native-controls button:hover{background:#f5f7fa}.segment-native-attribution{position:absolute;z-index:7;right:6px;bottom:5px;padding:3px 6px;border-radius:5px;background:rgba(255,255,255,.88);color:#526078;font-size:9px}.segment-native-attribution a{text-decoration:underline}.segment-native-popup{position:absolute;z-index:8;width:250px;max-width:calc(100% - 24px);padding:12px;border:1px solid rgba(11,23,48,.14);border-radius:12px;background:#fff;box-shadow:0 14px 34px rgba(11,23,48,.2);pointer-events:auto}.segment-native-status{position:absolute;z-index:6;left:50%;top:14px;transform:translateX(-50%);max-width:70%;padding:7px 10px;border-radius:9px;background:rgba(255,255,255,.92);color:#526078;font-size:10px;font-weight:800;box-shadow:0 3px 12px rgba(11,23,48,.1);pointer-events:none}.segment-map-error{display:grid;place-items:center;padding:20px;color:#9e2f3b;font-weight:800}

/* MUNICIPAL COMMON HISTORY R1 */
.history-chart-panel{padding:18px 18px 12px}
.history-bars{
  height:210px;
  display:flex;
  align-items:flex-end;
  gap:2px;
  padding:10px 4px 0;
  border-bottom:1px solid var(--line);
  background:
    linear-gradient(to top,rgba(148,163,184,.13) 1px,transparent 1px);
  background-size:100% 25%;
}
.history-bar{
  flex:1 1 0;
  min-width:2px;
  max-width:10px;
  border-radius:4px 4px 1px 1px;
  background:var(--navy);
  opacity:.78;
  transition:opacity .12s ease,transform .12s ease;
}
.history-bar:hover{
  opacity:1;
  transform:scaleX(1.35);
}
.history-axis{
  display:flex;
  justify-content:space-between;
  gap:12px;
  margin-top:8px;
  color:var(--muted);
  font-size:11px;
  font-weight:700;
}
.history-table-shell{
  width:100%;
  overflow-x:auto;
}
.history-table{
  width:100%;
  min-width:560px;
  border-collapse:collapse;
  margin-top:12px;
}
.history-table th,
.history-table td{
  padding:9px 8px;
  border-bottom:1px solid var(--line);
  text-align:right;
  font-size:12px;
}
.history-table th:first-child,
.history-table td:first-child{
  text-align:left;
}
.history-table th{
  color:var(--muted);
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.history-route-list{
  display:grid;
  gap:7px;
  margin-top:12px;
}
.history-route-row{
  display:grid;
  grid-template-columns:48px 1fr;
  gap:10px;
  align-items:center;
  padding:8px 0;
  border-bottom:1px solid var(--line);
}
.history-route-row>span:last-child{
  display:flex;
  justify-content:space-between;
  gap:12px;
  align-items:baseline;
}
.history-route-row strong{
  font-size:14px;
}
.history-route-row small{
  color:var(--muted);
  font-size:10px;
}
@media(max-width:700px){
  .history-bars{height:160px;gap:1px}
  .history-two-col{grid-template-columns:1fr}
}

/* 0.3.1 — historyczna punktualność: JECHAC current day -> Transportometr history */
.punctuality-filter-panel{margin-bottom:20px}
.punctuality-filters{display:grid;grid-template-columns:repeat(3,minmax(150px,1fr)) auto auto;gap:12px;align-items:end}
.punctuality-filters label{display:grid;gap:6px;color:var(--muted);font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.05em}
.punctuality-filters input,.punctuality-filters select{width:100%;height:42px;padding:0 12px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);font:inherit}
.punctuality-filters button,.punctuality-filters a{display:grid;place-items:center;min-height:42px;padding:0 16px;border-radius:11px;font-size:12px;font-weight:900;text-decoration:none}
.punctuality-filters button{border:0;background:var(--navy);color:#fff;cursor:pointer}
.punctuality-filters a{border:1px solid var(--line);background:#fff;color:var(--navy)}
.punctuality-kpis{margin:20px 0}
.punctuality-policy-panel,.punctuality-lines-panel,.punctuality-stops-panel,.punctuality-method-panel{margin-top:20px}
.punctuality-table-wrap{width:100%;overflow:auto}
.punctuality-table{width:100%;border-collapse:collapse;font-size:12px}
.punctuality-table th,.punctuality-table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
.punctuality-table th:first-child,.punctuality-table td:first-child{text-align:left}
.punctuality-table th{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.055em}
.punctuality-table .route-badge{display:inline-grid;min-width:38px;padding:0 8px}
.punctuality-policy-list{display:grid;gap:8px;margin-top:18px}
.punctuality-policy-list>div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-top:1px solid var(--line);font-size:12px}
.punctuality-policy-list span{color:var(--muted);text-align:right}
@media(max-width:900px){.punctuality-filters{grid-template-columns:1fr 1fr}.punctuality-filters button,.punctuality-filters a{min-width:0}}
@media(max-width:560px){.punctuality-filters{grid-template-columns:1fr}.punctuality-policy-list>div{display:grid;gap:4px}.punctuality-policy-list span{text-align:left}}

.punctuality-insights-panel,.punctuality-weekdays-panel{margin-top:20px}

.punctuality-comparison-panel{margin-top:20px}

.line-history-actions{margin-top:14px}
.line-history-link{display:inline-flex;align-items:center;min-height:38px;padding:0 13px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);font-size:12px;font-weight:900;text-decoration:none}
.line-history-link:hover{text-decoration:none;transform:translateY(-1px)}

.punctuality-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.punctuality-presets a{display:inline-flex;align-items:center;min-height:34px;padding:0 11px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--navy);font-size:11px;font-weight:850;text-decoration:none}
.punctuality-presets a:hover,.punctuality-route-link:hover{filter:brightness(.97)}
.punctuality-route-link{text-decoration:none}

.punctuality-stop-link{color:var(--navy);font-weight:800;text-decoration:none}
.punctuality-stop-link:hover{text-decoration:underline}

.punctuality-distribution-panel{margin-top:20px}
.punctuality-distribution-list{display:grid;gap:10px;margin-top:18px}
.punctuality-distribution-row{display:grid;grid-template-columns:minmax(220px,.9fr) minmax(180px,1.4fr);gap:16px;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.punctuality-distribution-label{display:grid;gap:3px}
.punctuality-distribution-label strong{font-size:12px}
.punctuality-distribution-label span{color:var(--muted);font-size:11px}
.punctuality-distribution-row progress{width:100%;height:14px;accent-color:var(--navy)}
@media(max-width:640px){.punctuality-distribution-row{grid-template-columns:1fr;gap:7px}}

.punctuality-directions-panel{margin-top:20px}

/* 0.3.6 — kierunki i warianty headsign */
.punctuality-direction-cell{display:grid;gap:2px}
.punctuality-direction-cell span{color:var(--muted);font-size:10px;font-weight:700}
.punctuality-directions-panel .panel-note code{font-size:10px}

/* 0.3.7 — drill-down po kierunku / wariancie */
.punctuality-direction-link{color:var(--navy);font-weight:900;text-decoration:none}
.punctuality-direction-link:hover{text-decoration:underline}
.punctuality-direction-link.is-active{cursor:default;text-decoration:none}

/* 0.3.8 — profil odchylenia wzdłuż przebiegu */
.punctuality-route-profiles-panel{margin-top:20px}
.punctuality-route-profiles{display:grid;gap:12px;margin-top:16px}
.punctuality-route-profile{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.punctuality-route-profile summary{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 16px;cursor:pointer}
.punctuality-route-profile summary>span:first-child{display:grid;gap:3px}
.punctuality-route-profile summary small{color:var(--muted);font-size:10px;font-weight:750}
.route-profile-delta{font-size:14px;font-weight:900;color:var(--navy);white-space:nowrap}
.punctuality-route-profile-kpis{padding:0 14px 14px}
.punctuality-route-profile .punctuality-table-wrap{border-top:1px solid var(--line)}
@media(max-width:640px){.punctuality-route-profile summary{align-items:flex-start}.route-profile-delta{font-size:12px}}

/* 0.3.9 — sparowane przejazdy na odcinkach */
.punctuality-paired-analysis{margin:4px 14px 16px;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fff}
.paired-analysis-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.paired-analysis-head h3,.paired-subpanel h3{margin:4px 0 0}
.paired-analysis-head p{margin:0;color:var(--muted);font-size:11px;font-weight:750;text-align:right}
.paired-evidence-note{margin-top:12px}
.punctuality-paired-grid{margin-top:14px;align-items:start}
.paired-subpanel{min-width:0}
.paired-subpanel .punctuality-table-wrap{margin-top:10px;border:1px solid var(--line);border-radius:10px}
@media(max-width:760px){.paired-analysis-head{display:grid}.paired-analysis-head p{text-align:left}}

/* 0.3.10 — powtarzalne sygnały godzin/kursów */
.paired-signal-cards{margin-top:14px}

/* 0.4.0 — miejskie zakładki i lazy scope */
.site-header{position:sticky;top:0}
.header-inner{min-height:64px}
.city-tabs-wrap{border-top:1px solid rgba(220,227,236,.72);background:rgba(255,255,255,.97)}
.city-tabs{display:flex;align-items:center;gap:6px;min-height:46px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin}
.city-tabs a{position:relative;display:inline-flex;align-items:center;min-height:34px;padding:0 11px;border-radius:9px;color:#526078;font-size:12px;font-weight:850;white-space:nowrap}
.city-tabs a:hover{background:var(--soft);color:var(--navy)}
.city-tabs a.is-active{background:#edf3f9;color:var(--navy)}
.city-tabs a.is-active::after{content:"";position:absolute;left:11px;right:11px;bottom:-6px;height:2px;border-radius:2px;background:var(--accent)}
@media(max-width:900px){
  .main-nav{display:none}
  .city-tabs{display:flex}
  .city-tabs-wrap{overflow:hidden}
}
@media(max-width:560px){
  .city-tabs{width:100%;padding-left:11px;padding-right:11px}
  .city-tabs a{padding:0 10px;font-size:11px}
}

/* 0.4.1 — porządek danych między zakładkami */
.line-card-metrics-plan{grid-template-columns:repeat(2,1fr)}
.line-analysis-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
@media(max-width:560px){
  .line-card-metrics-plan{grid-template-columns:1fr 1fr}
  .line-analysis-links{display:grid}
}