:root {
  /* Colors */
  --color-pitch-black: #08090a;
  --color-graphite: #0f1011;
  --color-deep-slate: #161718;
  --color-charcoal-grey: #23252a;
  --color-muted-ash: #323334;
  --color-gunmetal: #383b3f;
  --color-porcelain: #f7f8f8;
  --color-light-steel: #d0d6e0;
  --color-storm-cloud: #8a8f98;
  --color-fog-grey: #62666d;
  --color-alabaster: #e5e5e6;
  --color-neon-lime: #e4f222;
  --color-aether-blue: #5e6ad2;
  --color-forest-green: #008d2c;
  --color-cyan-spark: #02b8cc;
  --color-emerald: #27a644;
  --color-warning-red: #eb5757;
  --color-deep-violet: #6366f1;
  --color-amethyst: #8b5cf6;

  /* Typography — Font Families */
  --font-inter-variable: 'Inter Variable', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-berkeley-mono: 'Berkeley Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Typography — Scale */
  --text-caption: 10px;
  --leading-caption: 1.4;
  --tracking-caption: -0.1px;
  --text-body: 14px;
  --leading-body: 1.4;
  --tracking-body: -0.13px;
  --text-heading: 24px;
  --leading-heading: 1.33;
  --tracking-heading: -0.22px;
  --text-heading-lg: 48px;
  --leading-heading-lg: 1.2;
  --tracking-heading-lg: -0.22px;
  --text-display: 72px;
  --leading-display: 1;
  --tracking-display: -0.22px;

  /* Typography — Weights */
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-w510: 510;
  --font-weight-w590: 590;

  /* Spacing */
  --spacing-unit: 4px;
  --spacing-4: 4px;
  --spacing-8: 8px;
  --spacing-12: 12px;
  --spacing-16: 16px;
  --spacing-20: 20px;
  --spacing-24: 24px;
  --spacing-28: 28px;
  --spacing-32: 32px;
  --spacing-36: 36px;
  --spacing-40: 40px;
  --spacing-48: 48px;
  --spacing-56: 56px;
  --spacing-64: 64px;
  --spacing-80: 80px;
  --spacing-96: 96px;
  --spacing-128: 128px;

  /* Layout */
  --section-gap: 24px;
  --card-padding: 12px;
  --element-gap: 8px;

  /* Border Radius */
  --radius-sm: 2px;
  --radius-md: 6px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-2xl-2: 22px;
  --radius-full: 400px;
  --radius-full-2: 9999px;

  /* Named Radii */
  --radius-pill: 9999px;
  --radius-tags: 2px;
  --radius-cards: 6px;
  --radius-badges: 4px;
  --radius-inputs: 6px;
  --radius-buttons: 6px;
  --radius-default: 6px;

  /* Shadows */
  --shadow-sm: rgba(0, 0, 0, 0.4) 0px 2px 4px 0px;
  --shadow-md: rgba(0, 0, 0, 0.2) 0px 0px 12px 0px inset;
  --shadow-subtle: rgb(35, 37, 42) 0px 0px 0px 1px inset;
  --shadow-subtle-2: rgba(0, 0, 0, 0.2) 0px 0px 0px 1px;
  --shadow-subtle-3: rgba(0, 0, 0, 0.01) 0px 5px 2px 0px, rgba(0, 0, 0, 0.04) 0px 3px 2px 0px, rgba(0, 0, 0, 0.07) 0px 1px 1px 0px, rgba(0, 0, 0, 0.08) 0px 0px 1px 0px;
  --shadow-xl: rgba(8, 9, 10, 0.6) 0px 4px 32px 0px;
  --shadow-subtle-4: rgba(0, 0, 0, 0.1) 0px 0px 0px 2px;
  --shadow-subtle-5: rgba(0, 0, 0, 0.33) 0px 0px 0px 1px;
  --shadow-subtle-6: rgba(255, 255, 255, 0.03) 0px 0px 0px 1px inset, rgba(255, 255, 255, 0.04) 0px 1px 0px 0px inset, rgba(0, 0, 0, 0.6) 0px 0px 0px 1px, rgba(0, 0, 0, 0.1) 0px 4px 4px 0px;

  /* Surfaces */
  --surface-pitch-black-canvas: #08090a;
  --surface-graphite-card: #0f1011;
  --surface-deep-slate-elevated-card: #161718;
  --surface-charcoal-grey-overlay: #23252a;
}