/* ============================================================
   BidLogiQ — Typography tokens
   Display & UI: "Outfit" (substitute for adineue PRO).
   Data / figures: "IBM Plex Mono".
   ============================================================ */
:root {
  --font-display: 'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body:    'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  /* Weights */
  --weight-light:    300;
  --weight-regular:  400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;

  /* Type scale (1.250 major-third, 16px base) */
  --text-xs:   0.75rem;   /* 12 */
  --text-sm:   0.875rem;  /* 14 */
  --text-base: 1rem;      /* 16 */
  --text-md:   1.125rem;  /* 18 */
  --text-lg:   1.375rem;  /* 22 */
  --text-xl:   1.75rem;   /* 28 */
  --text-2xl:  2.25rem;   /* 36 */
  --text-3xl:  2.875rem;  /* 46 */
  --text-4xl:  3.625rem;  /* 58 */

  /* Line heights */
  --leading-tight:   1.12;
  --leading-snug:    1.3;
  --leading-normal:  1.55;
  --leading-relaxed: 1.7;

  /* Letter spacing */
  --tracking-tight:  -0.02em;
  --tracking-normal: 0;
  --tracking-wide:   0.04em;
  --tracking-caps:   0.12em;  /* for uppercase eyebrows/labels */

  /* Semantic roles */
  --display-font:   var(--font-display);
  --display-weight: var(--weight-semibold);
  --heading-font:   var(--font-display);
  --heading-weight: var(--weight-semibold);
  --body-font:      var(--font-body);
  --label-tracking: var(--tracking-caps);
}