/* ============================================================
   Spacing, radius, elevation — 4px base unit
   ============================================================ */

:root {
  /* ---- Spacing scale ---- */
  --space-xxs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-xxl: 48px;
  --space-section: 96px;

  /* ---- Border radius ---- */
  --radius-xs: 4px;   /* badge accents, tiny dropdowns */
  --radius-sm: 6px;   /* small inline buttons, menu items */
  --radius-md: 8px;   /* buttons, inputs, tabs */
  --radius-lg: 12px;  /* content + product cards */
  --radius-xl: 16px;  /* hero illustration container */
  --radius-pill: 9999px;
  --radius-full: 9999px;

  /* ---- Elevation — color-block first, shadow rare ---- */
  --shadow-none: none;
  --shadow-soft: 0 1px 3px rgba(20, 20, 19, 0.08);
  --shadow-raised: 0 4px 16px rgba(20, 20, 19, 0.10);
  --shadow-focus-ring: 0 0 0 3px rgba(204, 120, 92, 0.18); /* coral @ 18% */

  /* ---- Layout ---- */
  --container-max: 1200px;
  --border-width: 1px;
}