:root {
  /* Colors */
  --color-obsidian: #000000;
  --color-paper-white: #ffffff;
  --color-ash-gray: #eeeeee;
  --color-smoke: #888888;
  --color-bone: #cacaca;

  /* Typography — Font Families */
  --font-nb-international-web: 'NB International Web', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-nb-international-mono-web: 'NB International Mono Web', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Typography — Scale */
  --text-caption: 10px;
  --leading-caption: 1.5;
  --tracking-caption: 0.14px;
  --text-body: 15px;
  --leading-body: 1.5;
  --text-subheading: 18px;
  --leading-subheading: 1.33;
  --tracking-subheading: -0.09px;
  --text-heading-sm: 21px;
  --leading-heading-sm: 1.3;
  --tracking-heading-sm: -0.18px;
  --text-display: 74px;
  --leading-display: 0.92;
  --tracking-display: -2.96px;

  /* Typography — Weights */
  --font-weight-regular: 400;
  --font-weight-medium: 500;

  /* Spacing */
  --spacing-4: 4px;
  --spacing-5: 5px;
  --spacing-6: 6px;
  --spacing-9: 9px;
  --spacing-12: 12px;
  --spacing-18: 18px;
  --spacing-22: 22px;
  --spacing-24: 24px;
  --spacing-26: 26px;
  --spacing-36: 36px;
  --spacing-42: 42px;
  --spacing-51: 51px;
  --spacing-56: 56px;
  --spacing-96: 96px;
  --spacing-103: 103px;
  --spacing-120: 120px;

  /* Layout */
  --section-gap: 96px;
  --card-padding: 22px;
  --element-gap: 9px;

  /* Named Radii */
  --radius-cards: 0px;
  --radius-inputs: 0px;
  --radius-modals: 0px;
  --radius-buttons: 0px;

  /* Surfaces */
  --surface-paper-white: #ffffff;
  --surface-ash-gray: #eeeeee;
  --surface-obsidian: #000000;
}