/* ===========================================================================
   TYPOGRAPHY — Playfair Display (display) + DM Sans (text) + DM Mono (steps)
   =========================================================================== */
:root {
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:    'DM Sans', system-ui, -apple-system, sans-serif;
  --font-mono:    'DM Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Type scale (1.25 major-third-ish, tuned) */
  --text-3xs: 0.6875rem;  /* 11px - micro labels */
  --text-2xs: 0.75rem;    /* 12px */
  --text-xs:  0.8125rem;  /* 13px */
  --text-sm:  0.9375rem;  /* 15px */
  --text-md:  1rem;       /* 16px - body */
  --text-lg:  1.1875rem;  /* 19px */
  --text-xl:  1.5rem;     /* 24px */
  --text-2xl: 2rem;       /* 32px */
  --text-3xl: 2.75rem;    /* 44px */
  --text-4xl: 3.75rem;    /* 60px */
  --text-5xl: 5rem;       /* 80px */

  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semibold:600;
  --weight-bold:    700;
  --weight-black:   900;

  --leading-tight:  1.05;
  --leading-snug:   1.2;
  --leading-normal: 1.5;
  --leading-relaxed:1.65;

  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide:  0.04em;
  --tracking-caps:  0.12em; /* eyebrow / kicker */

  /* Semantic roles */
  --role-display-font: var(--font-display);
  --role-body-font:    var(--font-sans);
  --role-step-font:    var(--font-mono);
}