/* ===========================================================================
   Asunshine MedSpa — Spacing, radius, shadow, layout tokens
   Brand is minimal: generous whitespace, "no drop shadows, gradients,
   decorative lines" (deck §03). Shadows are near-absent by design — only the
   faintest lift where elevation is genuinely needed. Radii are gentle, not pill-y.
   =========================================================================== */
:root {
  /* ---- Spacing scale (4px base; whitespace is the point — scale runs generous) ---- */
  --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 padding, lots of breathing room */
  --space-10: 8rem;     /* 128 — hero / major section gaps */

  /* ---- Radii (gentle, restrained) ---- */
  --radius-sm: 4px;     /* inputs, tags */
  --radius-md: 8px;     /* cards, buttons */
  --radius-lg: 16px;    /* large feature cards / images */
  --radius-pill: 999px; /* the promo bar, language toggle, CTA capsules */
  --radius-circle: 50%;

  /* ---- Borders ---- */
  --border-width: 1px;
  --border-width-accent: 1.5px;

  /* ---- Shadows (used VERY sparingly — brand prefers none) ---- */
  --shadow-none: none;
  --shadow-xs: 0 1px 2px oklch(0.2 0 0 / 0.04);             /* barely-there input focus lift */
  --shadow-sm: 0 2px 12px oklch(0.2 0 0 / 0.05);            /* card on white, whisper */
  --shadow-md: 0 8px 30px oklch(0.2 0 0 / 0.07);            /* floating / dialog only */

  /* ---- Layout ---- */
  --container-max: 1200px;
  --container-narrow: 720px;   /* prose / forms */
  --content-gutter: var(--space-5);

  /* ---- Motion (soft fades; no bounces — calm, restrained) ---- */
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1); /* @kind other */
  --dur-fast: 140ms; /* @kind other */
  --dur-base: 240ms; /* @kind other */
  --dur-slow: 420ms; /* @kind other */
}