/* Royal Gold — deep navy blue with rich gold accents */
[data-theme="royal-gold"] {
  --bg: #0a0e1f;
  --surface: #14193a;
  --surface2: #1e2550;
  --surface3: #2a3366;
  --amber: #d4af37;
  --amber-grad: #b8960e;
  --green: #50c878;
  --red: #c0392b;
  --purple: #7b68ee;
  --purple-grad: #4a3a8c;
  --blue: #4169e1;
  --text: #e0e0ef;
  --muted: #8080a0;
  --text-on-color: #0a0e1f;
  --text-on-dark: #e0e0ef;
  --text-faint: rgba(224, 224, 239, 0.45);
  --loom-teal: #20b2aa;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,.5);
}