/* GDP Choropleth Map — Styles */

:root {
  --map-ocean: #dce9f5;
  --map-no-data: #e0e0e0;
  --map-border: #fff;
  --site-header-h: 48px;
}

html[data-theme="dark"] {
  --map-ocean: #1a2332;
  --map-no-data: #3a3a3a;
  --map-border: #2a2a2a;
}

html[data-theme="reading"] {
  --map-ocean: #e8dcc8;
  --map-no-data: #d4c9b0;
  --map-border: #f0e6d4;
}

/* ── Page layout ──────────────────────────────────────────────────── */

body.gdp-map-body {
  max-width: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.map-page {
  width: 100vw;
  height: calc(100vh - var(--site-header-h));
  margin-top: var(--site-header-h);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* ── Control bar ──────────────────────────────────────────────────── */

.map-control-bar {
  position: relative;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: var(--color-bg, #ffffff);
  border-bottom: 1px solid var(--color-border, #e2e8f0);
  flex-shrink: 0;
}

.map-play-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--color-accent, #2563eb);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.15s, transform 0.1s;
}

.map-play-btn:hover {
  filter: brightness(1.1);
  transform: scale(1.05);
}

.map-play-btn:active {
  transform: scale(0.95);
}

.map-play-btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.map-play-btn .icon-pause { display: none; }
.map-play-btn.playing .icon-play { display: none; }
.map-play-btn.playing .icon-pause { display: block; }

/* ── Slider ───────────────────────────────────────────────────────── */

.map-slider-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  min-width: 0;
}

.map-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--color-border, #e2e8f0);
  outline: none;
  cursor: pointer;
}

.map-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-accent, #2563eb);
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  cursor: pointer;
  transition: transform 0.1s;
}

.map-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.map-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-accent, #2563eb);
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  cursor: pointer;
}

.map-slider::-moz-range-track {
  height: 6px;
  border-radius: 3px;
  background: var(--color-border, #e2e8f0);
}

/* ── Year display ─────────────────────────────────────────────────── */

.map-year-display {
  font-family: 'Sora', var(--font-heading, sans-serif);
  font-weight: 700;
  font-size: 1.25rem;
  min-width: 4.5ch;
  text-align: center;
  color: var(--color-heading, #0f172a);
  user-select: none;
  flex-shrink: 0;
}

/* ── Speed badge (hidden Tier 1) ──────────────────────────────────── */

.map-speed-badge {
  display: none;
}

/* ── Search (hidden Tier 1) ───────────────────────────────────────── */

.map-search-wrap {
  display: none;
}

/* ── Canvas ───────────────────────────────────────────────────────── */

.map-canvas {
  flex: 1;
  background: var(--map-ocean);
  position: relative;
  overflow: hidden;
}

.map-canvas svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ── Country paths ────────────────────────────────────────────────── */

.map-country-path {
  stroke: var(--map-border);
  stroke-width: 0.5;
  cursor: pointer;
  transition: fill 300ms ease;
}

.map-country-path.no-data {
  fill: var(--map-no-data);
  cursor: default;
}

.map-country-path.highlighted {
  stroke: var(--color-accent, #2563eb);
  stroke-width: 2;
}

/* ── Tooltip ──────────────────────────────────────────────────────── */

.map-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--color-bg-alt, #f8fafc);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: 8px;
  padding: 10px 14px;
  max-width: 260px;
  z-index: 200;
  opacity: 0;
  transition: opacity 150ms ease;
  font-size: 0.85rem;
  line-height: 1.5;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.map-tooltip.visible {
  opacity: 0.95;
}

.map-tooltip-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-heading, #0f172a);
  margin-bottom: 4px;
}

.map-tooltip-gdp {
  font-family: 'Sora', var(--font-heading, sans-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-accent, #2563eb);
}

.map-tooltip-rank,
.map-tooltip-baseline {
  color: var(--color-text-secondary, #475569);
  font-size: 0.8rem;
}

.map-tooltip-no-data {
  color: var(--color-text-secondary, #475569);
  font-style: italic;
}

/* ── Legend bar ────────────────────────────────────────────────────── */

.map-legend-bar {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--color-bg, #ffffff);
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--color-border, #e2e8f0);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  z-index: 50;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.map-legend-title {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary, #475569);
  margin-bottom: 6px;
}

.map-legend-gradient {
  width: 200px;
  height: 12px;
  border-radius: 3px;
  display: block;
}

.map-legend-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font-size: 0.7rem;
  color: var(--color-text-secondary, #475569);
  font-family: 'Sora', var(--font-heading, sans-serif);
}

/* ── Placeholders (hidden Tier 1) ─────────────────────────────────── */

.map-region-panel,
.map-side-panel,
.map-guided-overlay {
  display: none;
}

/* ── Responsive: tablet (768-1023px) ──────────────────────────────── */

@media (max-width: 1023px) {
  .map-control-bar {
    padding: 6px 12px;
    gap: 8px;
  }

  .map-year-display {
    font-size: 1.1rem;
  }

  .map-legend-bar {
    bottom: 12px;
    left: 12px;
  }

  .map-legend-gradient {
    width: 160px;
  }
}

/* ── Responsive: mobile (320-767px) ───────────────────────────────── */

@media (max-width: 767px) {
  .map-control-bar {
    flex-wrap: wrap;
    padding: 8px 10px;
    gap: 6px;
  }

  .map-slider-wrap {
    order: 3;
    flex-basis: 100%;
  }

  .map-play-btn {
    width: 32px;
    height: 32px;
  }

  .map-play-btn svg {
    width: 14px;
    height: 14px;
  }

  .map-year-display {
    font-size: 1rem;
  }

  .map-legend-bar {
    bottom: 8px;
    left: 8px;
    padding: 8px 10px;
  }

  .map-legend-gradient {
    width: 140px;
    height: 10px;
  }

  .map-legend-labels {
    font-size: 0.65rem;
  }
}