/* BOON — Spacing, radius, shadow, layout tokens */

:root {
  /* ---- Spacing scale (4px base) ---- */
  --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 — section rhythm */
  --space-10: 8rem;     /* 128 */

  /* ---- Radii (cards 8–12px per brief; pills for buttons) ---- */
  --radius-sm:   6px;
  --radius-md:   10px;  /* default card */
  --radius-lg:   16px;  /* large modules / photo blocks */
  --radius-xl:   24px;
  --radius-pill: 999px; /* buttons, tags */

  /* ---- Shadows (subtle, warm-tinted) ---- */
  --shadow-sm: 0 1px 2px rgba(38,38,38,0.06), 0 1px 3px rgba(38,38,38,0.08);
  --shadow-md: 0 4px 12px rgba(38,38,38,0.08), 0 2px 4px rgba(38,38,38,0.06);
  --shadow-lg: 0 18px 40px rgba(38,38,38,0.12), 0 6px 14px rgba(38,38,38,0.08);

  /* ---- Layout ---- */
  --container-max: 1200px;
  --container-narrow: 760px;
  --gutter: clamp(1.25rem, 5vw, 4rem); /* @kind spacing */

  /* ---- Motion ---- */
  --ease-standard: cubic-bezier(0.2, 0, 0, 1); /* @kind other */
  --dur-fast: 140ms; /* @kind other */
  --dur-med:  260ms; /* @kind other */
}