/* PAR99 — Spacing, radius, borders, shadows, motion, layout
   Brutalist-influenced: generous whitespace, hard 2px rules, minimal
   rounding, restrained shadows. Cards are airy, never dense. */

:root {
  /* ---- Spacing (4px base) ---- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  /* ---- Radii — minimal, structural ---- */
  --radius-none: 0;
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --radius-pill: 999px;

  /* ---- Borders ---- */
  --border-hairline: 1px;  /* @kind spacing */
  --border-rule: 2px;      /* @kind spacing */

  /* ---- Shadows — editorial, never floaty ---- */
  --shadow-none: none;
  --shadow-sm: 0 1px 2px rgba(16, 16, 16, 0.06);
  --shadow-md: 0 6px 20px rgba(16, 16, 16, 0.08);
  --shadow-lg: 0 18px 48px rgba(16, 16, 16, 0.12);
  --shadow-focus: 0 0 0 3px rgba(174, 62, 50, 0.35);

  /* ---- Motion ---- */
  --ease-standard: cubic-bezier(0.22, 0.61, 0.36, 1); /* @kind other */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);          /* @kind other */
  --dur-fast: 120ms;  /* @kind other */
  --dur-base: 200ms;  /* @kind other */
  --dur-slow: 320ms;  /* @kind other */

  /* ---- Layout ---- */
  --container-max: 1200px;   /* @kind other */
  --container-narrow: 760px; /* @kind other */
  --gutter: var(--space-6);  /* @kind spacing */
}