:root {
  /* ============ FONT FAMILIES ============ */
  --font-brand: "Kiona", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  /* Body / system fallback for long-form text (Kiona is display-forward) */
  --font-body: "Kiona", system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  /* ============ WEIGHTS ============ */
  --fw-semibold: 600; /* @kind font */
  --fw-bold: 700; /* @kind font */

  /* ============ TYPE SCALE (1.25 major-third-ish) ============ */
  --text-2xs: 0.6875rem;   /* 11px */
  --text-xs:  0.75rem;     /* 12px */
  --text-sm:  0.875rem;    /* 14px */
  --text-md:  1rem;        /* 16px — base */
  --text-lg:  1.25rem;     /* 20px */
  --text-xl:  1.5rem;      /* 24px */
  --text-2xl: 2rem;        /* 32px */
  --text-3xl: 2.75rem;     /* 44px */
  --text-4xl: 3.75rem;     /* 60px */
  --text-5xl: 5rem;        /* 80px */

  /* ============ LINE HEIGHTS ============ */
  --leading-tight: 1.04;
  --leading-snug: 1.18;
  --leading-normal: 1.5;

  /* ============ LETTER SPACING ============ */
  /* Kiona shines in uppercase with open tracking */
  --tracking-display: 0.04em;
  --tracking-heading: 0.06em;
  --tracking-eyebrow: 0.22em;   /* wide uppercase labels */
  --tracking-body: 0.01em;
}