/* ============================================================
   Crioula — Spacing, radii & layout tokens
   A calm 8px-based rhythm with generous breathing room, echoing
   the "estética sóbria" of the identity.
   ============================================================ */

:root {
  --space-0: 0;
  --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 */
  --space-10: 8rem;    /* 128 */

  /* radii — soft, organic, never sharp */
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* layout */
  --container-max: 1200px;
  --container-narrow: 760px;
  --gutter: var(--space-5);

  /* borders */
  --border-hairline: 1px;
  --border-thick: 2px;
}