/* Vybavenost obcí ČR — data ČSÚ (databáze MOS)
   Barevné tokeny vycházejí z validované datavizuální palety (light i dark). */

:root {
  color-scheme: light;
  --surface-1: #fcfcfb;
  --plane: #f4f4f1;
  --raised: #ffffff;
  --text-primary: #0b0b0b;
  --text-secondary: #52514e;
  --muted: #6f6d67;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --border-strong: rgba(11, 11, 11, 0.18);

  --series-1: #2a78d6;
  --series-2: #eb6834;
  --series-3: #1baf7a;

  --good: #0ca30c;
  --warning: #fab219;
  --serious: #ec835a;
  --critical: #d03b3b;

  --seq-100: #cde2fb;
  --seq-200: #9ec5f4;
  --seq-300: #6da7ec;
  --seq-400: #3987e5;
  --seq-500: #256abf;
  --seq-600: #184f95;
  --seq-700: #0d366b;

  --shadow: 0 1px 2px rgba(11, 11, 11, .05), 0 1px 8px rgba(11, 11, 11, .04);
  --radius: 10px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --surface-1: #1a1a19;
    --plane: #0d0d0d;
    --raised: #1f1f1e;
    --text-primary: #ffffff;
    --text-secondary: #c3c2b7;
    --muted: #99978f;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --border-strong: rgba(255, 255, 255, 0.20);

    --series-1: #3987e5;
    --series-2: #d95926;
    --series-3: #199e70;

    --seq-100: #103254;
    --seq-200: #16406e;
    --seq-300: #1c5cab;
    --seq-400: #256abf;
    --seq-500: #3987e5;
    --seq-600: #6da7ec;
    --seq-700: #9ec5f4;

    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --surface-1: #1a1a19;
  --plane: #0d0d0d;
  --raised: #1f1f1e;
  --text-primary: #ffffff;
  --text-secondary: #c3c2b7;
  --muted: #99978f;
  --grid: #2c2c2a;
  --axis: #383835;
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.20);
  --series-1: #3987e5;
  --series-2: #d95926;
  --series-3: #199e70;
  --seq-100: #103254;
  --seq-200: #16406e;
  --seq-300: #1c5cab;
  --seq-400: #256abf;
  --seq-500: #3987e5;
  --seq-600: #6da7ec;
  --seq-700: #9ec5f4;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--plane);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
}

a { color: var(--series-1); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- layout ---------- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

.site-header {
  background: var(--surface-1);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 20;
}
.site-header .wrap {
  display: flex; align-items: center; gap: 20px;
  min-height: 60px; flex-wrap: wrap;
}
.brand {
  font-weight: 650; font-size: 16px; color: var(--text-primary);
  letter-spacing: -.01em; white-space: nowrap;
}
.brand:hover { text-decoration: none; }
.brand small { display: block; font-weight: 400; font-size: 11px; color: var(--muted); letter-spacing: 0; }
.nav { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
.nav a {
  color: var(--text-secondary); padding: 7px 12px; border-radius: 8px;
  font-size: 14px; font-weight: 500; white-space: nowrap;
}
.nav a:hover { background: var(--plane); text-decoration: none; }
.nav a.on { background: var(--series-1); color: #fff; }

main { padding: 28px 0 64px; }

.page-head { margin-bottom: 22px; }
.page-head h1 { font-size: 26px; margin: 0 0 6px; letter-spacing: -.02em; font-weight: 640; }
.page-head p { margin: 0; color: var(--text-secondary); max-width: 70ch; }

h2.section { font-size: 17px; margin: 32px 0 12px; letter-spacing: -.01em; font-weight: 620; }
h2.section:first-of-type { margin-top: 8px; }
.section-note { color: var(--muted); font-size: 13px; margin: -6px 0 14px; max-width: 78ch; }

/* ---------- cards ---------- */
.card {
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 4px; font-size: 15px; font-weight: 620; }
.card .sub { color: var(--muted); font-size: 12.5px; margin: 0 0 14px; }

.grid { display: grid; gap: 14px; }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ---------- stat tiles ---------- */
.tile {
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 15px 16px;
}
.tile .label { font-size: 12.5px; color: var(--text-secondary); margin-bottom: 4px; }
.tile .value { font-size: 27px; font-weight: 640; letter-spacing: -.02em; line-height: 1.15; }
.tile .unit { font-size: 14px; font-weight: 500; color: var(--muted); margin-left: 3px; }
.tile .hint { font-size: 12px; color: var(--muted); margin-top: 3px; }

/* ---------- service boxes (má / nemá) ---------- */
.svc-group { margin-bottom: 20px; }
.svc-group > h4 {
  margin: 0 0 9px; font-size: 12px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--muted); font-weight: 620;
}
.svc-boxes { display: grid; grid-template-columns: repeat(auto-fill, minmax(178px, 1fr)); gap: 9px; }
.svc {
  border: 1px solid var(--border); border-radius: 9px; padding: 10px 12px;
  background: var(--surface-1); display: flex; align-items: flex-start; gap: 9px;
}
.svc .mark {
  flex: 0 0 auto; width: 19px; height: 19px; border-radius: 50%;
  display: grid; place-items: center; font-size: 12px; font-weight: 700;
  margin-top: 1px; line-height: 1;
}
.svc.has { border-color: rgba(12, 163, 12, .38); }
.svc.has .mark { background: var(--good); color: #fff; }
.svc.hasnt { background: transparent; }
.svc.hasnt .mark { background: var(--plane); color: var(--muted); border: 1px solid var(--border-strong); }
.svc .name { font-size: 13.5px; font-weight: 550; line-height: 1.3; }
.svc .qty { font-size: 12px; color: var(--muted); }
.svc.hasnt .name { color: var(--text-secondary); font-weight: 500; }
.svc .ess { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }

/* Dostupnost z OSM: třetí stav mezi "má" a "nemá" — není v obci, ale je blízko.
   Bez něj by obec s poštou 800 m za hranicí katastru vypadala stejně jako obec,
   od které je pošta 20 km, což je celý rozdíl, kvůli kterému se vzdálenost počítá. */
.svc.near { border-color: rgba(250, 178, 25, .45); }
.svc.near .mark { background: var(--warning); color: #1a1a00; }
.svc.near .name { color: var(--text-primary); }

/* Registr zdrojů (/zdroje) */
.src { border-top: 1px solid var(--border); padding: 14px 0; }
.src:first-of-type { border-top: 0; }
.src h3 { margin: 0 0 2px; font-size: 15px; font-weight: 620; }
.src .meta { font-size: 12.5px; color: var(--muted); margin: 0 0 6px; }
.src .meta .lic { border: 1px solid var(--border-strong); border-radius: 4px; padding: 1px 6px; margin-left: 6px; }
.src p { margin: 0 0 6px; font-size: 13.5px; color: var(--text-secondary); max-width: 82ch; }
.src .kinds { font-size: 12.5px; color: var(--muted); }
.src .warn { color: var(--serious); }

/* ---------- tables ---------- */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th, table.data td {
  text-align: left; padding: 9px 11px; border-bottom: 1px solid var(--grid);
  white-space: nowrap;
}
table.data th {
  font-size: 12px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--muted); font-weight: 620; background: var(--surface-1);
  position: sticky; top: 0;
}
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data tbody tr:hover { background: var(--plane); }
table.data td.wrap-cell { white-space: normal; min-width: 220px; }

/* ---------- filters ---------- */
.filters {
  display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end;
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 13px 15px; margin-bottom: 16px;
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field label { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
.field input, .field select {
  font: inherit; font-size: 14px; padding: 7px 9px; min-height: 38px;
  border: 1px solid var(--border-strong); border-radius: 8px;
  background: var(--raised); color: var(--text-primary); min-width: 150px;
}
/* Tmavé téma: <option> jinak zdědí bílé pozadí OS */
.field select option { background: #1a1a19; color: #fff; }
@media (prefers-color-scheme: light) { .field select option { background: #fff; color: #0b0b0b; } }
:root[data-theme="light"] .field select option { background: #fff; color: #0b0b0b; }

.btn {
  font: inherit; font-size: 14px; font-weight: 550; cursor: pointer;
  padding: 8px 16px; min-height: 38px; border-radius: 8px;
  border: 1px solid var(--series-1); background: var(--series-1); color: #fff;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--text-secondary); border-color: var(--border-strong); }

/* ---------- misc ---------- */
.pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 550; border: 1px solid var(--border-strong);
  color: var(--text-secondary);
}
.pill.score-hi { background: rgba(12,163,12,.13); border-color: rgba(12,163,12,.4); color: var(--text-primary); }
.pill.score-mid { background: rgba(250,178,25,.16); border-color: rgba(250,178,25,.45); color: var(--text-primary); }
.pill.score-lo { background: rgba(208,59,59,.13); border-color: rgba(208,59,59,.4); color: var(--text-primary); }

.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12.5px; color: var(--text-secondary); margin-top: 10px; }
.legend .item { display: flex; align-items: center; gap: 6px; }
.legend .swatch { width: 11px; height: 11px; border-radius: 3px; flex: 0 0 auto; }

.pager { display: flex; gap: 8px; align-items: center; justify-content: center; margin-top: 20px; flex-wrap: wrap; }
.pager .cur { color: var(--muted); font-size: 13.5px; }

.empty { padding: 34px; text-align: center; color: var(--muted); }

details.raw { margin-top: 12px; }
details.raw summary {
  cursor: pointer; font-size: 13px; color: var(--text-secondary);
  padding: 6px 0; user-select: none;
}
details.raw summary:hover { color: var(--text-primary); }

.footnote { color: var(--muted); font-size: 12.5px; margin-top: 34px; border-top: 1px solid var(--border); padding-top: 16px; }
.footnote a { color: var(--text-secondary); text-decoration: underline; }

/* ---------- charts ---------- */
.chart { width: 100%; overflow: visible; display: block; }
.chart text { font-family: system-ui, -apple-system, "Segoe UI", sans-serif; }
.chart .grid-line { stroke: var(--grid); stroke-width: 1; }
.chart .axis-line { stroke: var(--axis); stroke-width: 1; }
.chart .tick { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.chart .cat { fill: var(--text-secondary); font-size: 12.5px; }
.chart .val { fill: var(--text-primary); font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; }
.chart .bar { fill: var(--series-1); }
.chart .bar-track { fill: var(--grid); }
.chart .hit { fill: transparent; }
.chart .hit:hover + .bar, .chart .bar:hover { filter: brightness(1.12); }
.chart .dot { stroke: var(--surface-1); stroke-width: 2; }
.chart .line { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }

.hm-cell { stroke: var(--surface-1); stroke-width: 2; }
.hm-label { fill: var(--text-primary); font-size: 11px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .grid.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  body { font-size: 14.5px; }
  .wrap { padding: 0 14px; }
  .site-header .wrap { min-height: 54px; gap: 10px; }
  .nav { width: 100%; margin-left: 0; overflow-x: auto; padding-bottom: 4px; }
  .nav a { padding: 8px 11px; }
  .page-head h1 { font-size: 21px; }
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: minmax(0, 1fr); }
  .tile .value { font-size: 23px; }
  .card { padding: 14px; }
  .filters { padding: 12px; gap: 9px; }
  .field, .field input, .field select { width: 100%; min-width: 0; }
  .btn { width: 100%; }
  .svc-boxes { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
}

/* ---------- horizontální sloupcový graf (HTML/CSS) ---------- */
.hbars { display: flex; flex-direction: column; gap: 7px; }
.hbar {
  display: grid; align-items: center; gap: 10px;
  grid-template-columns: minmax(120px, 200px) 1fr 66px;
}
.hbar-label { font-size: 13.5px; color: var(--text-secondary); line-height: 1.3; }
.hbar-label a { color: var(--text-primary); }
.hbar-track {
  background: var(--grid); border-radius: 4px; height: 15px;
  overflow: hidden; position: relative;
}
.hbar-fill { height: 100%; border-radius: 4px; transition: width .2s ease; min-width: 2px; }
.hbar-value {
  font-size: 13px; font-weight: 620; text-align: right;
  font-variant-numeric: tabular-nums; color: var(--text-primary);
}
.hbar-note { grid-column: 1 / -1; font-size: 11.5px; color: var(--muted); margin-top: -3px; }

@media (max-width: 640px) {
  .hbar { grid-template-columns: 1fr 62px; gap: 4px 9px; }
  .hbar-label { grid-column: 1 / -1; font-size: 13px; }
  .hbar-value { font-size: 12.5px; }
}

/* ---------- heatmapa ---------- */
.heat-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.heat { border-collapse: separate; border-spacing: 2px; font-size: 12.5px; width: 100%; }
table.heat th {
  font-size: 11px; font-weight: 620; color: var(--muted); padding: 4px 6px;
  text-transform: uppercase; letter-spacing: .04em; white-space: nowrap;
}
table.heat th.row-head {
  text-align: left; text-transform: none; letter-spacing: 0; font-size: 12.5px;
  color: var(--text-secondary); font-weight: 500; min-width: 150px; position: sticky;
  left: 0; background: var(--surface-1); z-index: 1;
}
table.heat td {
  text-align: center; padding: 7px 4px; border-radius: 5px; min-width: 54px;
  font-variant-numeric: tabular-nums; font-weight: 600;
}


/* Trojdílný pruh "v obci / do 5 km / dál" — rozložení jedné služby přes všechny obce. */
.bar3 { display: flex; width: 100%; min-width: 120px; height: 9px; border-radius: 5px; overflow: hidden; background: var(--grid); }
.bar3 > span { display: block; height: 100%; }