/* Shared styles for the ND SWD facility directory (hub + county + town pages).
   Matches the site's "blue" design system (see signal_coverage.html tokens).
   Dark mode is toggled by nav.js via body.dark-mode. */
:root {
  --bg: #f5f7fa; --surface: #ffffff; --surface2: #f1f3f5; --border: #d0d7de;
  --text: #1f2328; --muted: #57606a; --accent: #0969da; --green: #1a7f37;
  --header-bg: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
}
body.dark-mode {
  --bg: #0f172a; --surface: #1e293b; --surface2: #1c2333; --border: #30363d;
  --text: #e6edf3; --muted: #8b949e; --accent: #388bfd; --green: #3fb950;
  --header-bg: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }

.swd-hero { background: var(--header-bg); color: #eaf0ff; padding: 28px 0 26px; }
.swd-hero h1 { margin: 0 0 8px; font-size: 24px; font-weight: 700; letter-spacing: -.2px; }
.swd-hero p { margin: 0; color: #c5d3f5; max-width: 760px; font-size: 14.5px; }
.crumb { font-size: 12.5px; color: #c5d3f5; margin-bottom: 10px; }
.crumb a { color: #c5d3f5; }

.stats { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.stat { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  border-radius: 10px; padding: 12px 16px; min-width: 116px; }
.stat .n { font-size: 23px; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat .l { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: #b9c8ee; margin-top: 2px; }

.controls { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin: 20px 0 14px; }
.controls input[type=search], .controls select { padding: 9px 11px; border: 1px solid var(--border);
  border-radius: 8px; background: var(--surface); font-size: 14px; color: var(--text); }
.controls input[type=search] { min-width: 240px; flex: 1; }
.chk { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; color: var(--muted);
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 8px 11px; cursor: pointer; }
.chk input { accent-color: var(--accent); }

#map { height: 440px; border-radius: 12px; border: 1px solid var(--border); margin-bottom: 8px; z-index: 0; }
.legend { display: flex; gap: 18px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin: 0 2px 18px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; border: 1px solid rgba(0,0,0,.15); }

.counties, .towns { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 20px; }
.cpill, .counties a, .towns a { background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 6px 13px; font-size: 13px; cursor: pointer; color: var(--text); text-decoration: none; }
.cpill b { color: var(--accent); }
.counties a:hover, .towns a:hover, .cpill:hover { border-color: var(--accent); }

.countbar { font-size: 13px; color: var(--muted); margin: 4px 2px 12px; }
table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden; font-size: 13.5px; margin: 6px 0 18px; }
thead th { text-align: left; padding: 11px 12px; background: var(--surface2); color: var(--muted);
  font-weight: 600; font-size: 11.5px; text-transform: uppercase; letter-spacing: .5px; white-space: nowrap; }
tbody td { padding: 10px 12px; border-top: 1px solid var(--border); vertical-align: top; }
tbody tr:hover { background: var(--surface2); }
.loc { font-family: 'DM Mono', ui-monospace, Menlo, monospace; font-size: 12.5px; color: var(--muted); }
.maps-link { white-space: nowrap; font-weight: 600; font-size: 12.5px; text-decoration: none; }
.maps-link:hover { text-decoration: underline; }

.badge { display: inline-block; font-size: 10.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .4px; padding: 2px 7px; border-radius: 20px; }
.b-comm { background: rgba(26,127,55,.12); color: var(--green); border: 1px solid rgba(26,127,55,.3); }
.b-capt { background: rgba(9,105,218,.12); color: var(--accent); border: 1px solid rgba(9,105,218,.3); }
.b-inact { background: var(--surface2); color: var(--muted); border: 1px solid var(--border); }

h2 { font-size: 16px; margin: 24px 0 8px; }
.cta { margin: 28px 0; background: var(--surface); border: 1px solid var(--border);
  border-left: 4px solid var(--accent); border-radius: 12px; padding: 20px 22px; }
.cta h3 { margin: 0 0 6px; font-size: 17px; }
.cta p { margin: 0 0 12px; color: var(--muted); font-size: 14px; max-width: 640px; }
.cta-btn { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 8px;
  padding: 10px 18px; font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none; }
.page-cta { display: inline-block; margin: 6px 0 18px; background: var(--accent); color: #fff;
  text-decoration: none; padding: 9px 16px; border-radius: 8px; font-weight: 600; font-size: 14px; }
.swd-foot { padding: 24px 0 50px; color: var(--muted); font-size: 12.5px; }