/* ============================================================
   CRAQUE CIDADÃO — SPACING, RADIUS, SHADOW, LAYOUT TOKENS
   ============================================================ */
:root {
  /* Spacing — 4px base rhythm */
  --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 */

  /* Radii — friendly, rounded but not pill-soft */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  /* Shadows — soft, cool, blue-tinted */
  --shadow-xs: 0 1px 2px rgba(18, 36, 64, 0.06);
  --shadow-sm: 0 2px 6px rgba(18, 36, 64, 0.08);
  --shadow-md: 0 8px 20px rgba(18, 36, 64, 0.10);
  --shadow-lg: 0 18px 40px rgba(18, 36, 64, 0.14);
  --shadow-brand: 0 12px 28px rgba(0, 112, 192, 0.28);

  /* Borders */
  --border-width: 1px; /* @kind other */
  --border-width-strong: 2px; /* @kind other */

  /* Layout */
  --container: 1180px; /* @kind other */
  --container-narrow: 760px; /* @kind other */
  --header-h: 76px; /* @kind other */

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1); /* @kind other */
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1); /* @kind other */
  --dur-fast: 130ms; /* @kind other */
  --dur: 220ms; /* @kind other */
  --dur-slow: 420ms; /* @kind other */
}