/* PCG — Spacing, radius, shadow, motion tokens */
:root {
  /* Spacing (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Radii — softly rounded, echoing the round geometric wordmark */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Shadows — quiet, green-tinted */
  --shadow-card: 0 1px 2px rgba(5, 75, 56, 0.06), 0 2px 8px rgba(5, 75, 56, 0.06);
  --shadow-raised: 0 4px 16px rgba(5, 75, 56, 0.12);
  --shadow-overlay: 0 12px 40px rgba(5, 35, 26, 0.22);

  /* Focus ring */
  --focus-ring: 0 0 0 3px rgba(20, 114, 87, 0.30);

  /* Motion */
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1); /* @kind other */
  --duration-fast: 120ms; /* @kind other */
  --duration-base: 200ms; /* @kind other */
}