/* ─────────────────────────────────────────────────────────────
   Ana Flávia Pimenta — Typography tokens
   Inter for everything structural; Playfair Display Italic as a
   pointed display accent (italic only, short phrases).
   ───────────────────────────────────────────────────────────── */
:root {
  /* Families */
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif; /* italic only */
  --font-mono: ui-monospace, monospace;

  /* Weights (Inter) */
  --weight-light: 300;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --weight-extrabold: 800;

  /* Fluid-ish type scale (px) — 1.25 major-third-ish */
  --text-2xs: 11px;
  --text-xs:  12px;
  --text-sm:  14px;
  --text-base: 16px;
  --text-md:  18px;
  --text-lg:  20px;
  --text-xl:  24px;
  --text-2xl: 30px;
  --text-3xl: 38px;
  --text-4xl: 48px;
  --text-5xl: 60px;
  --text-6xl: 76px;

  /* Line heights */
  --leading-tight: 1.1;
  --leading-snug: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  /* Letter spacing — brand favours airy uppercase eyebrows */
  --tracking-tighter: -0.02em;
  --tracking-tight: -0.01em;
  --tracking-normal: 0;
  --tracking-wide: 0.04em;
  --tracking-wider: 0.12em;   /* uppercase eyebrows / labels */
  --tracking-widest: 0.22em;

  /* Semantic roles */
  --display-family: var(--font-display);
  --display-style: italic; /* @kind other */
  --heading-family: var(--font-sans);
  --heading-weight: var(--weight-bold);
  --heading-tracking: var(--tracking-tight);
  --body-family: var(--font-sans);
  --body-weight: var(--weight-regular);
  --body-leading: var(--leading-relaxed);
  --eyebrow-tracking: var(--tracking-wider);
  --eyebrow-weight: var(--weight-semibold);
}