/* noir 黑金尊爵：只放 token，不放任何樣式 */
:root[data-skin="noir"] {
  color-scheme: dark;
  --bg: #111015;
  --bg-alt: #17161C;
  --surface: #1C1B22;
  --surface-2: #24232B;
  --primary: #D4AF37;
  --primary-deep: #A8871F;
  --on-primary: #17130A;
  --accent: #C8323C;
  --on-accent: #FFFFFF;
  --ink: #F2EEE6;
  --muted: #A39E93;
  --line: #2E2C35;
  --success: #4CAF7A;
  --danger: #E0525A;
  --header-bg: #111015;
  --header-ink: #F2EEE6;
  --nav-bg: #17161C;
  --nav-ink: #F2EEE6;
  --footer-bg: #0A090D;
  --footer-ink: #A39E93;
  --overlay: rgba(0,0,0,.7);
  --shadow: 0 8px 24px rgba(0,0,0,.45);
  --ph-from: #2E2A1E;
  --ph-to: #111015;
  --on-ph: #F2EEE6;
  --radius-card: 6px;
  --radius-btn: 4px;
  --radius-input: 4px;
  --font-body: "PingFang TC","Noto Sans TC",system-ui,sans-serif;
  --font-num: ui-monospace,"SF Mono",Menlo,monospace;
}