:root {
  /* Font Family - Proving Open Sans and Schibsted Grotesk */
  --up-font-family-base: "Open Sans", system-ui, -apple-system, sans-serif;
  --up-font-family-display: "Schibsted Grotesk", system-ui, -apple-system, sans-serif;
  
  /* Font Weights */
  --up-font-weight-light: 300;
  --up-font-weight-regular: 400;
  --up-font-weight-medium: 500;
  --up-font-weight-semibold: 600;
  --up-font-weight-bold: 700;
  --up-font-weight-extra-bold: 800;
  --up-font-weight-black: 900;

  /* Line Heights */
  --up-line-height-none: 1;
  --up-line-height-tight: 1.15;
  --up-line-height-snug: 1.25;
  --up-line-height-normal: 1.5;
  --up-line-height-relaxed: 1.75;

  /* Letter Spacing */
  --up-letter-spacing-tighter: -0.04em;
  --up-letter-spacing-tight: -0.02em;
  --up-letter-spacing-normal: 0;
  --up-letter-spacing-wide: 0.02em;

  /* Font Sizes - Professional, clean scale */
  --up-font-size-xs: 12px;
  --up-font-size-sm: 14px;
  --up-font-size-base: 16px;
  --up-font-size-lg: 18px;
  --up-font-size-xl: 22px;
  --up-font-size-2xl: 28px;
  --up-font-size-3xl: 36px;
  --up-font-size-4xl: 48px;
  --up-font-size-5xl: 64px;
  --up-font-size-6xl: 80px;
}