[data-deck="vintage"] {
  --card-bg: #f5f0e1;
  --card-border: #c4b99a;
  --card-shadow: rgba(80, 60, 30, 0.2);
  --card-back-bg: #8b1a1a;
  --card-back-pattern:
    repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(255,255,255,0.05) 5px, rgba(255,255,255,0.05) 10px),
    repeating-linear-gradient(-45deg, transparent, transparent 5px, rgba(255,255,255,0.05) 5px, rgba(255,255,255,0.05) 10px),
    radial-gradient(circle at center, rgba(255,255,255,0.1) 0%, transparent 70%),
    linear-gradient(135deg, #8b1a1a, #6d1515);
  --card-back-border: #6d1515;
  --card-red: #8b1a1a;
  --card-black: #2c1810;
  --card-font: 'Georgia', 'Times New Roman', serif;
  --card-radius: 6px;
}

[data-deck="vintage"] .card-inner {
  box-shadow: 1px 2px 4px rgba(80, 60, 30, 0.25), inset 0 0 20px rgba(80, 60, 30, 0.05);
}