:root {
  /* Brand — unified */
  --color-bg-deep: #000000;
  --color-bg-soft: #0a0a0a;
  --color-bg-card: #0d0d0d;
  --color-champagne: #D4AF37;
  --color-champagne-bright: #E5BC3D;
  --color-champagne-soft: rgba(212, 175, 55, 0.15);
  --color-champagne-border: rgba(212, 175, 55, 0.35);
  --color-text-primary: #ffffff;
  --color-text-secondary: rgba(255, 255, 255, 0.55);
  --color-text-muted: rgba(255, 255, 255, 0.5);
  --color-divider: rgba(255, 255, 255, 0.08);

  /* Wedding world */
  --w-bg-from: #0a0a0a;
  --w-bg-to: #1a1410;
  --w-accent: #D4AF37;
  --w-quote: rgba(255, 255, 255, 0.55);

  /* Executive world */
  --e-bg-from: #0d0d0d;
  --e-bg-to: #080808;
  --e-accent: #ffffff;
  --e-signal: #D4AF37;
  --e-grid: rgba(255, 255, 255, 0.08);
  --e-live: #4ade80;

  /* Party world */
  --p-bg-from: #1a0a1a;
  --p-bg-to: #0f0812;
  --p-pink: #ff006e;
  --p-purple: #8338ec;
  --p-gold: #D4AF37;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', Courier, monospace;
  --font-display: 'Bebas Neue', 'Impact', 'Arial Black', sans-serif;

  /* Font sizes */
  --fs-xs: 10px;
  --fs-sm: 12px;
  --fs-base: 14px;
  --fs-md: 16px;
  --fs-lg: 20px;
  --fs-xl: 28px;
  --fs-2xl: 40px;
  --fs-3xl: 56px;
  --fs-4xl: 72px;
  --fs-display: 96px;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;
  --space-3xl: 96px;

  /* Radii */
  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 12px;
  --radius-full: 999px;

  /* Timing */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 180ms;
  --duration-base: 300ms;
  --duration-slow: 600ms;

  /* Layout */
  --container-sm: 640px;
  --container-md: 960px;
  --container-lg: 1280px;
  --container-xl: 1440px;
  --nav-height: 72px;
}