/* ------------------------------------------------------------------
   TYPOGRAPHY — Care and Health Program
   Display: Bricolage Grotesque — warm, humanist, a touch editorial.
   Body:    Figtree — friendly, highly legible humanist sans.
   Mono:    IBM Plex Mono — eyebrows, stats, data labels.
------------------------------------------------------------------ */
:root {
  --font-display: 'Bricolage Grotesque', 'Figtree', system-ui, sans-serif;
  --font-sans: 'Figtree', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  /* Weights */
  --fw-regular: 400; /* @kind other */
  --fw-medium: 500; /* @kind other */
  --fw-semibold: 600; /* @kind other */
  --fw-bold: 700; /* @kind other */
  --fw-black: 800; /* @kind other */

  /* Type scale (fluid-friendly rem, ~1.2–1.25 ratio) */
  --text-2xs: 0.6875rem;  /* 11px — mono labels */
  --text-xs:  0.75rem;    /* 12px */
  --text-sm:  0.875rem;   /* 14px */
  --text-base:1rem;       /* 16px */
  --text-md:  1.125rem;   /* 18px — lead body */
  --text-lg:  1.375rem;   /* 22px */
  --text-xl:  1.75rem;    /* 28px */
  --text-2xl: 2.25rem;    /* 36px */
  --text-3xl: 2.875rem;   /* 46px */
  --text-4xl: 3.75rem;    /* 60px */
  --text-5xl: 4.75rem;    /* 76px — hero display */

  /* Line heights */
  --leading-tight: 1.06;
  --leading-snug: 1.2;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  /* Letter spacing */
  --tracking-tight: -0.02em;
  --tracking-snug: -0.01em;
  --tracking-normal: 0em;
  --tracking-wide: 0.04em;
  --tracking-caps: 0.14em; /* mono eyebrows / all-caps labels */
}