/* NOVA International School — Typography tokens
   One typeface only: Fira Sans. Emphasis uses Fira Sans Bold, never another face. */
:root {
  --font-sans: 'Fira Sans', Calibri, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-display: 'Fira Sans', Calibri, system-ui, sans-serif; /* Black 900 for headings */

  /* Weights */
  --fw-light: 300; /* @kind other */
  --fw-regular: 400; /* @kind other */
  --fw-medium: 500; /* @kind other */
  --fw-semibold: 600; /* @kind other */
  --fw-bold: 700; /* @kind other */
  --fw-extrabold: 800; /* @kind other */
  --fw-black: 900; /* @kind other */

  /* Type scale (rem, 16px base). Brand ladder: H1 40pt, H2 24pt, body 12pt. */
  --fs-display: 3.75rem;   /* 60px — hero / cover titles */
  --fs-h1: 2.5rem;         /* 40px — Heading / Title (brand 40pt) */
  --fs-h2: 1.75rem;        /* 28px */
  --fs-h3: 1.5rem;         /* 24px — Subheading (brand 24pt) */
  --fs-h4: 1.25rem;        /* 20px */
  --fs-lg: 1.125rem;       /* 18px — lead / intro */
  --fs-body: 1rem;         /* 16px — screen body */
  --fs-sm: 0.875rem;       /* 14px */
  --fs-xs: 0.75rem;        /* 12px — captions, footers (brand doc body 12pt) */

  /* Line heights */
  --lh-tight: 1.05; /* @kind other */
  --lh-heading: 1.15; /* @kind other */
  --lh-snug: 1.35; /* @kind other */
  --lh-body: 1.6; /* @kind other */

  /* Letter spacing */
  --ls-tight: -0.02em; /* @kind other */
  --ls-normal: 0; /* @kind other */
  --ls-wide: 0.04em; /* @kind other */
  --ls-caps: 0.08em; /* @kind other */   /* eyebrows / all-caps labels */
}