/* ============================================================
   Pillar Clinic — Spacing & Layout Tokens
   8px base rhythm; generous, airy minimalism.
   ============================================================ */
:root {
  /* ---- Spacing scale (8px base) ------------------------- */
  --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 — section rhythm */

  /* ---- Layout ------------------------------------------- */
  --container-sm:  640px;
  --container-md:  920px;
  --container-lg:  1200px;
  --container-xl:  1360px;
  --gutter:        clamp(1.25rem, 5vw, 4rem); /* @kind spacing */
  --section-y:     clamp(4rem, 9vw, 8rem); /* @kind spacing */
}