/* R&G Classics — Spacing, radius, shadow, motion tokens */

:root {
  /* Spacing (4px base) */
  --space-1: 0.25rem;  /* 4 */
  --space-2: 0.5rem;   /* 8 */
  --space-3: 0.75rem;  /* 12 */
  --space-4: 1rem;     /* 16 */
  --space-5: 1.5rem;   /* 24 */
  --space-6: 2rem;     /* 32 */
  --space-7: 3rem;     /* 48 */
  --space-8: 4rem;     /* 64 */
  --space-9: 6rem;     /* 96 */

  /* Radius — restrained, heritage-leaning (not fully rounded) */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-pill: 999px;

  /* Shadows — deep and soft, for surfaces that sit on a dark page */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45), 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.55), 0 2px 8px rgba(0, 0, 0, 0.35);

  /* Borders */
  --border-width-sm: 1px;
  --border-width-md: 1.5px;

  /* Motion — understated, no bounce */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1); /* @kind other */
  --duration-fast: 120ms; /* @kind other */
  --duration-normal: 200ms; /* @kind other */
  --duration-slow: 320ms; /* @kind other */
}