/* ===== MONARCH FRAME — DESIGN TOKENS ===== */

:root {
  /* Colour palette */
  --gallery-white: #fbfaf7;
  --warm-ivory: #f4efe7;
  --soft-stone: #e5ddd0;
  --charcoal: #1b1b1a;
  --ink: #0f1115;
  --graphite: #34383d;
  --pewter: #a8a49b;
  --bronze: #b08a55;
  --bronze-light: #c9a870;
  --bronze-soft: rgba(176, 138, 85, 0.16);
  --bronze-border: rgba(176, 138, 85, 0.35);
  --midnight: #101b2a;
  --deep-green: #1f3029;
  --muted: #706a62;
  --line: rgba(27, 27, 26, 0.14);
  --line-light: rgba(255, 255, 255, 0.14);

  /* Typography */
  --font-heading: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', 'DM Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'JetBrains Mono', monospace;

  /* Font sizes — fluid scale */
  --text-xs: clamp(0.65rem, 1vw, 0.75rem);
  --text-sm: clamp(0.8rem, 1.2vw, 0.875rem);
  --text-base: clamp(0.9rem, 1.5vw, 1rem);
  --text-md: clamp(1rem, 1.8vw, 1.125rem);
  --text-lg: clamp(1.1rem, 2vw, 1.25rem);
  --text-xl: clamp(1.3rem, 2.5vw, 1.5rem);
  --text-2xl: clamp(1.6rem, 3vw, 2rem);
  --text-3xl: clamp(2rem, 4vw, 2.75rem);
  --text-4xl: clamp(2.5rem, 5vw, 3.5rem);
  --text-5xl: clamp(3rem, 6vw, 4.5rem);
  --text-display: clamp(3.5rem, 8vw, 6rem);

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  --space-40: 10rem;

  /* Layout */
  --container-max: 1320px;
  --container-narrow: 860px;
  --container-wide: 1560px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  /* Border radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 200ms;
  --duration-base: 350ms;
  --duration-slow: 600ms;
  --duration-reveal: 900ms;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(27, 27, 26, 0.08);
  --shadow-md: 0 4px 16px rgba(27, 27, 26, 0.10);
  --shadow-lg: 0 12px 40px rgba(27, 27, 26, 0.14);
  --shadow-bronze: 0 0 0 1px var(--bronze-border);

  /* Header height */
  --header-height: 80px;
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }
}