:root {
  /* Core palette — deep wine, blush, warm gold */
  --primary-color: #e8899a;
  --primary-strong: #c9435a;
  --accent-gold: #e8c27a;
  --bg-color: #170a12;
  --bg-color-2: #2a0f1c;
  --text-color: #f7ece9;
  --text-muted: rgba(247, 236, 233, 0.72);

  --overlay-gradient: linear-gradient(180deg, rgba(10,4,7,0) 0%, rgba(10,4,7,0.55) 55%, rgba(10,4,7,0.92) 100%);
  --scrim-gradient: radial-gradient(120% 90% at 50% 10%, rgba(60, 20, 32, 0.15) 0%, rgba(10, 4, 7, 0.55) 70%);

  --envelope-color: #e9dcc8;
  --envelope-shadow: #cbb595;
  --letter-bg: #fbf4e6;
  --letter-bg-2: #f6ecd8;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body: 'Cormorant Garamond', Georgia, serif;
  --font-hand: 'Great Vibes', 'Brush Script MT', cursive;
  --font-ui: 'Cormorant Garamond', Georgia, serif;

  /* Motion */
  --ease-silk: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-scene: 1.1s;
  --duration-slow: 1.8s;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.75rem;
  --space-4: 2.5rem;
}