*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: #1a1a2e;
  color: #e8e8ff;
  font-family: system-ui, -apple-system, sans-serif;
  min-height: 100vh;
}

header {
  text-align: center;
  padding: 56px 24px 40px;
}

header h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.6rem;
  font-weight: bold;
  color: #e8e8ff;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

header p {
  color: #6878a8;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

#region-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px 56px;
}

.region-card {
  display: block;
  text-decoration: none;
  border-radius: 10px;
  overflow: hidden;
  background: #12122a;
  border: 1px solid #252545;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.region-card:hover {
  transform: translateY(-4px);
  border-color: #5060c0;
  box-shadow: 0 8px 32px rgba(80, 96, 192, 0.22);
}

.region-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
}

/* Placeholder gradients per region (replaced by real images later) */
.region-image[data-region="europe"]        { background: linear-gradient(135deg, #1a2860 0%, #2a4888 60%, #152050 100%); }
.region-image[data-region="north-america"] { background: linear-gradient(135deg, #0e2a18 0%, #1a5a30 60%, #0a2010 100%); }
.region-image[data-region="us"]            { background: linear-gradient(135deg, #2a1010 0%, #501818 60%, #380c0c 100%); }
.region-image[data-region="south-america"] { background: linear-gradient(135deg, #1e1000 0%, #4a2808 60%, #301800 100%); }
.region-image[data-region="latin-america"] { background: linear-gradient(135deg, #1e1000 0%, #4a2808 60%, #301800 100%); }
.region-image[data-region="asia"]          { background: linear-gradient(135deg, #120820 0%, #301050 60%, #1a0830 100%); }
.region-image[data-region="africa"]        { background: linear-gradient(135deg, #201000 0%, #503000 60%, #342000 100%); }
.region-image[data-region="australia"]     { background: linear-gradient(135deg, #001828 0%, #003058 60%, #001e3a 100%); }

/* Subtle road-line texture overlay */
.region-image::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}

.region-footer {
  padding: 13px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.region-name {
  font-size: 1rem;
  font-weight: 600;
  color: #e8e8ff;
}

.badge {
  flex-shrink: 0;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5868a0;
  background: #1a1a38;
  border: 1px solid #252545;
  padding: 2px 8px;
  border-radius: 4px;
}

.region-card.coming-soon .region-image {
  opacity: 0.45;
}

.region-card.coming-soon .region-name {
  color: #5868a0;
}

.region-card.coming-soon:hover {
  border-color: #353560;
  box-shadow: none;
  transform: none;
}