/* Marketing Ops — typography tokens. Inter only, weights 400/500/600/700. */
:root {
  --font-family-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

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

  /* Fluid display type */
  --font-size-display: clamp(2.5rem, 1.5rem + 4.5vw, 4.5rem);
  --font-size-display--line-height: 1.05;
  --font-size-display--letter-spacing: -0.03em;
  --font-size-display--font-weight: 700;
  --font-size-display-sm: clamp(2rem, 1.25rem + 2.75vw, 3.25rem);
  --font-size-display-sm--line-height: 1.1;
  --font-size-display-sm--letter-spacing: -0.025em;
  --font-size-display-sm--font-weight: 700;

  /* Body scale (16px minimum for body copy) */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;

  /* Heading tracking: tighter as size grows (-0.02 to -0.03em) */
  --tracking-heading: -0.02em;
  --tracking-display: -0.03em;
  --tracking-widest: 0.1em; /* eyebrow labels, uppercase */
}