/* ===========================================================================
   At The River — Spacing & Layout
   Calm, generous rhythm on an 8px base. Retreat pages breathe.
   =========================================================================== */

: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 */

  /* Section padding — the vertical air between page sections */
  --section-y: clamp(4rem, 9vw, 8rem);        /* @kind spacing */
  --section-y-tight: clamp(3rem, 6vw, 5rem);  /* @kind spacing */

  /* Content widths */
  --measure: 42rem;        /* readable prose column       */
  --container: 75rem;      /* standard content container  */
  --container-wide: 90rem; /* full-bleed-ish sections     */
  --gutter: clamp(1.25rem, 4vw, 3rem);  /* @kind spacing */
}