:root {
  --bg: #eff5f7;
  --bg-accent: rgba(12, 122, 191, 0.16);
  --bg-warm: rgba(242, 140, 40, 0.14);
  --panel: rgba(255, 255, 255, 0.9);
  --panel-strong: rgba(255, 255, 255, 0.96);
  --line: rgba(19, 55, 80, 0.12);
  --line-strong: rgba(19, 55, 80, 0.22);
  --text: #123044;
  --muted: #567487;
  --accent: #0c7abf;
  --accent-dark: #0a5d92;
  --ok: #2f9e44;
  --warn: #f08c00;
  --danger: #c92a2a;
  --planned: #7b8792;
  --shadow: 0 24px 60px rgba(16, 43, 60, 0.12);
  --radius: 24px;
}

body[data-theme="dark"] {
  --bg: #0d1821;
  --bg-accent: rgba(16, 128, 214, 0.18);
  --bg-warm: rgba(242, 140, 40, 0.12);
  --panel: rgba(15, 26, 36, 0.88);
  --panel-strong: rgba(18, 31, 43, 0.95);
  --line: rgba(170, 196, 216, 0.12);
  --line-strong: rgba(170, 196, 216, 0.22);
  --text: #edf5fa;
  --muted: #9fb7c7;
  --accent: #5bc0ff;
  --accent-dark: #1e8ccc;
  --shadow: 0 26px 70px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }

html {
  color-scheme: light;
}

body[data-theme="dark"] {
  color-scheme: dark;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, var(--bg-accent), transparent 32%),
    radial-gradient(circle at top right, var(--bg-warm), transparent 32%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 72%, white 28%) 0%, var(--bg) 100%);
  min-height: 100vh;
}

.page {
  max-width: 1380px;
  margin: 0 auto;
  padding: 20px;
}

.card {
  background: var(--panel);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

.topbar {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) auto;
  gap: 20px;
  margin-bottom: 18px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--panel-strong) 76%, transparent 24%), var(--panel)),
    linear-gradient(180deg, rgba(255,255,255,0.03), transparent);
}

.brand-block {
  display: grid;
  gap: 12px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: start;
  justify-content: flex-end;
  gap: 10px;
}

.toolbar-button,
.toolbar-link {
  width: auto;
  min-width: 92px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--panel-strong) 84%, transparent 16%);
  color: var(--text);
  padding: 11px 16px;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.toolbar-button.active,
.toolbar-link:hover {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: white;
  border-color: transparent;
}

.mode-toggle {
  display: inline-flex;
  gap: 8px;
  padding: 4px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-strong) 80%, transparent 20%);
  border: 1px solid var(--line);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  font-size: 0.74rem;
  margin: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 1;
  margin-bottom: 0;
}

h2 { margin-bottom: 0; }

.lede,
.section-copy {
  color: var(--muted);
}

.lede {
  font-size: 1.05rem;
  max-width: 62rem;
  margin-bottom: 0;
}

.section-copy {
  margin: 6px 0 0;
  font-size: 0.94rem;
}

.hero,
.grid.two,
.current-weather {
  display: grid;
  gap: 18px;
}

.hero {
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.9fr);
  align-items: start;
  margin-bottom: 18px;
}

.hero.compact {
  grid-template-columns: minmax(0, 1.45fr) minmax(270px, 0.8fr);
}

.hero-copy {
  display: grid;
  gap: 18px;
}

.headline-card,
.source-pin {
  background: linear-gradient(180deg, color-mix(in srgb, var(--panel-strong) 90%, transparent 10%), var(--panel));
}

.source-pin {
  display: grid;
  gap: 10px;
  max-width: 520px;
}

.source-pin strong {
  font-size: 1.18rem;
}

.source-pin-grid,
.status-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.status-tile {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: color-mix(in srgb, var(--panel-strong) 88%, transparent 12%);
  padding: 10px 8px;
  text-align: center;
}

.status-tile strong {
  display: block;
  font-size: 1.25rem;
}

.controls label,
.search-label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.94rem;
}

.control-head {
  margin-bottom: 12px;
}

input,
button {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  padding: 12px 14px;
  font: inherit;
}

input {
  background: color-mix(in srgb, var(--panel-strong) 90%, transparent 10%);
  color: var(--text);
}

button {
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: white;
  border: none;
  font-weight: 600;
}

button.secondary,
.small-button,
.horizon-button {
  background: color-mix(in srgb, var(--panel-strong) 92%, transparent 8%);
  color: var(--text);
  border: 1px solid var(--line-strong);
}

.small-button,
.horizon-button {
  width: auto;
}

.button-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.muted { color: var(--muted); }

.grid {
  display: grid;
  gap: 18px;
  margin-bottom: 18px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.section-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  margin-bottom: 14px;
}

.current-weather {
  grid-template-columns: minmax(180px, 0.95fr) minmax(0, 1.25fr);
}

.metric-main {
  font-size: clamp(2.8rem, 5vw, 4.3rem);
  line-height: 0.96;
  font-weight: 700;
  margin-bottom: 10px;
}

.metric-grid,
.warning-list,
.status-summary-grid,
.status-source-grid,
.insight-grid {
  display: grid;
  gap: 10px;
}

.metric-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metric,
.warning-item,
.status-badge,
.status-source-card,
.model-pill,
.status-source-card,
.insight-card,
.mini-chart-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--panel-strong) 88%, transparent 12%);
  padding: 12px;
}

.metric {
  display: grid;
  gap: 2px;
}

.metric strong {
  display: block;
  margin-bottom: 3px;
  font-size: 1.3rem;
}

.metric-label {
  font-size: 0.9rem;
  color: var(--muted);
}

.model-summary {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
}

.model-pill {
  display: grid;
  gap: 4px;
}

.model-pill.live { border-left: 4px solid var(--ok); }
.model-pill.partial,
.model-pill.stale { border-left: 4px solid var(--warn); }
.model-pill.error { border-left: 4px solid var(--danger); }

.insight-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.insight-card {
  display: grid;
  gap: 8px;
}

.insight-card strong {
  font-size: 1.12rem;
}

.search-results {
  display: grid;
  gap: 8px;
  margin-top: -2px;
  margin-bottom: 6px;
}

.search-result-button {
  text-align: left;
  background: color-mix(in srgb, var(--panel-strong) 94%, transparent 6%);
  color: var(--text);
  border: 1px solid var(--line);
}

.search-result-button:hover {
  border-color: var(--accent);
}

.map-frame {
  display: grid;
  gap: 10px;
}

.weather-map {
  height: 420px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.map-overlay-bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
}

.viewer-caption.inline {
  position: static;
  background: rgba(10, 26, 38, 0.76);
  color: white;
  border-radius: 12px;
  padding: 9px 10px;
  display: inline-flex;
  align-items: center;
  min-height: 42px;
}

body[data-theme="dark"] .viewer-caption.inline {
  background: rgba(238, 245, 250, 0.14);
}

.chart-wrap {
  min-height: 320px;
  position: relative;
}

.chart-wrap.compact {
  min-height: 280px;
}

.chart-wrap canvas {
  width: 100% !important;
  height: 320px !important;
}

.chart-wrap.compact canvas {
  height: 280px !important;
}

.horizon-header {
  align-items: center;
}

.horizon-switch {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.horizon-button.active {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: white;
  border-color: transparent;
}

.mini-chart-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.mini-chart-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.mini-chart-wrap {
  min-height: 180px;
  position: relative;
}

.mini-chart-wrap canvas {
  width: 100% !important;
  height: 180px !important;
}

.warning-list {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.warning-item.severe { border-left: 4px solid var(--danger); }
.warning-item.moderate { border-left: 4px solid var(--warn); }
.warning-item.minor { border-left: 4px solid #fcc419; }

.inline-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.inline-link:hover {
  text-decoration: underline;
}

.status-page .status-source-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.status-source-card.live { border-left: 4px solid var(--ok); }
.status-source-card.stale,
.status-source-card.partial,
.status-source-card.degraded { border-left: 4px solid var(--warn); }
.status-source-card.error { border-left: 4px solid var(--danger); }
.status-source-card.planned { border-left: 4px solid var(--planned); }

.status-source-card dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 10px;
  margin: 10px 0 0;
}

.status-source-card dt { color: var(--muted); }
.status-source-card dd { margin: 0; }

.status-summary-card {
  display: grid;
  gap: 14px;
}

.skeleton {
  min-height: 86px;
}

.maplibregl-ctrl-bottom-right,
.maplibregl-ctrl-bottom-left {
  display: none;
}

body[data-ui-mode="easy"] .nerd-only {
  display: none !important;
}

@media (max-width: 1080px) {
  .topbar,
  .hero,
  .hero.compact,
  .grid.two,
  .current-weather {
    grid-template-columns: 1fr;
  }

  .toolbar {
    justify-content: flex-start;
  }

  .source-pin-grid,
  .status-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .weather-map {
    height: 320px;
  }
}

@media (max-width: 720px) {
  .page {
    padding: 12px;
  }

  .topbar,
  .card {
    padding: 14px;
    border-radius: 20px;
  }

  .button-row,
  .map-overlay-bar,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .toolbar {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .mode-toggle {
    width: 100%;
    justify-content: stretch;
  }

  .toolbar-button,
  .toolbar-link {
    width: 100%;
  }

  .source-pin-grid,
  .status-summary-grid {
    grid-template-columns: 1fr 1fr;
  }

  .chart-wrap canvas {
    height: 260px !important;
  }

  .chart-wrap.compact canvas,
  .mini-chart-wrap canvas {
    height: 180px !important;
  }

  .mini-chart-grid,
  .insight-grid,
  .warning-list,
  .model-summary {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }

  .metric-main {
    font-size: clamp(2.4rem, 14vw, 3.6rem);
  }
}