/* ================================================================== *
 * Chandraiah Law Firm — Spacing, Radius, Shadow & Layout Tokens
 * ================================================================== */

:root {
  /* ---- Spacing scale (4px 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:   2.5rem;   /* 40 */
  --space-8:   3rem;     /* 48 */
  --space-9:   4rem;     /* 64 */
  --space-10:  5rem;     /* 80 */
  --space-12:  6rem;     /* 96 */

  /* ---- Radii — restrained, professional ------------------------- */
  --radius-xs:   2px;
  --radius-sm:   4px;
  --radius-md:   6px;
  --radius-lg:   10px;
  --radius-xl:   16px;
  --radius-pill: 999px;

  /* ---- Borders -------------------------------------------------- */
  --border-width: 1px;
  --border-width-strong: 2px;
  --rule-accent-width: 3px; /* the crimson kicker rule used as a motif */

  /* ---- Shadows — soft, paper-like, never neon ------------------- */
  --shadow-xs: 0 1px 2px rgba(26, 23, 20, 0.06);
  --shadow-sm: 0 1px 3px rgba(26, 23, 20, 0.08), 0 1px 2px rgba(26, 23, 20, 0.04);
  --shadow-md: 0 4px 12px rgba(26, 23, 20, 0.08), 0 2px 4px rgba(26, 23, 20, 0.05);
  --shadow-lg: 0 12px 28px rgba(26, 23, 20, 0.12), 0 4px 8px rgba(26, 23, 20, 0.06);
  --shadow-xl: 0 24px 48px rgba(26, 23, 20, 0.16);
  --shadow-brand: 0 8px 24px rgba(80, 0, 16, 0.22);

  /* ---- Layout --------------------------------------------------- */
  --container-sm:  640px;
  --container-md:  860px;
  --container-lg:  1120px;
  --container-xl:  1280px;
  --gutter:        var(--space-5);

  /* ---- Motion --------------------------------------------------- */
  --ease-standard: cubic-bezier(0.4, 0.0, 0.2, 1); /* @kind other */
  --ease-out:      cubic-bezier(0.16, 1, 0.3, 1);  /* @kind other */
  --dur-fast:   140ms; /* @kind other */
  --dur-base:   220ms; /* @kind other */
  --dur-slow:   360ms; /* @kind other */
}