/* CalDiscovery public site — self-contained, no external fonts or CDNs. */

:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --text: #1d1d1f;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #2563eb;
  --accent-text: #ffffff;
  --radius: 12px;
  --max: 920px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16181d;
    --surface: #1f2229;
    --text: #e9eaed;
    --muted: #9aa0aa;
    --border: #2c3038;
    --accent: #5b8cff;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header / footer */
.site-header { border-bottom: 1px solid var(--border); background: var(--surface); }
.site-header .wrap { display: flex; align-items: baseline; gap: 16px; padding-top: 18px; padding-bottom: 18px; }
.brand { font-weight: 700; font-size: 1.25rem; text-decoration: none; color: var(--text); letter-spacing: -0.02em; }
.brand span { color: var(--accent); }
.tagline { color: var(--muted); font-size: 0.9rem; }
.site-footer { margin-top: 48px; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85rem; }
.site-footer .wrap { padding-top: 20px; padding-bottom: 28px; }
.site-footer a, .back a { color: var(--accent); }

/* Hero */
.hero { padding: 40px 0 8px; }
.hero h1 { font-size: 2rem; letter-spacing: -0.03em; margin: 0 0 8px; }
.lede { color: var(--muted); font-size: 1.05rem; margin: 4px 0 0; }

/* Region + city grid */
.region { margin-top: 36px; }
.region h2 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin: 0 0 14px; }
.city-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.city-card {
  display: flex; flex-direction: column; gap: 4px;
  padding: 18px; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius);
  text-decoration: none; color: var(--text);
  transition: border-color .15s ease, transform .15s ease;
}
.city-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.city-name { font-weight: 650; font-size: 1.1rem; }
.city-meta { color: var(--muted); font-size: 0.85rem; }

/* City page */
.back { margin: 20px 0 0; }
.city-head { padding: 8px 0 4px; }
.city-head h1 { font-size: 1.9rem; letter-spacing: -0.03em; margin: 8px 0 4px; }

.subscribe, .upcoming { margin-top: 32px; }
.subscribe h2, .upcoming h2 { font-size: 1.1rem; margin: 0 0 14px; }

.cal-list { display: flex; flex-direction: column; gap: 10px; }
.cal {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
  display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; align-items: center;
}
.cal-info { display: flex; align-items: center; gap: 10px; }
.cal-label { font-weight: 650; padding: 2px 10px; border-radius: 999px; background: var(--border); color: var(--text); font-size: 0.9rem; }
.cal-count { color: var(--muted); font-size: 0.85rem; }
.cal-actions { display: flex; gap: 8px; }
.cal-url { grid-column: 1 / -1; color: var(--muted); font-size: 0.78rem; word-break: break-all; }

.btn {
  display: inline-block; padding: 7px 14px; border-radius: 8px;
  border: 1px solid var(--border); background: transparent; color: var(--text);
  text-decoration: none; font-size: 0.88rem; font-weight: 550; white-space: nowrap;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

/* Category accent pills */
.cat-sports { background: #fde68a; color: #713f12; }
.cat-music { background: #ddd6fe; color: #4c1d95; }
.cat-market { background: #bbf7d0; color: #14532d; }
.cat-civic { background: #bfdbfe; color: #1e3a8a; }
.cat-arts { background: #fbcfe8; color: #831843; }
.cat-transit { background: #c7d2fe; color: #312e81; }
.cat-community { background: #a7f3d0; color: #064e3b; }
.cat-all, .cat-other { background: var(--border); color: var(--text); }

/* Upcoming events */
.event-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.event {
  display: grid; grid-template-columns: 170px 1fr; gap: 14px;
  padding: 11px 4px; border-bottom: 1px solid var(--border);
}
.event:last-child { border-bottom: 0; }
.ev-when { color: var(--muted); font-size: 0.85rem; font-variant-numeric: tabular-nums; }
.ev-summary { font-weight: 500; }
.ev-loc { display: block; color: var(--muted); font-size: 0.82rem; font-weight: 400; margin-top: 2px; }

@media (max-width: 560px) {
  .cal { grid-template-columns: 1fr; }
  .cal-actions { justify-content: flex-start; }
  .event { grid-template-columns: 1fr; gap: 2px; }
}