:root {
  /* 
   * Color System - Strict Apple Dark Theme
   */
  --bg-primary: #000000;
  --bg-secondary: #0a0a0a;
  
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa;
  --text-tertiary: #52525b;

  --accent-primary: #ffffff; /* Primary focus is contrast */
  --accent-subtle: rgba(255, 255, 255, 0.1);
  --border-color: rgba(255, 255, 255, 0.1);

  /* 
   * Typography - Apple Scale
   */
  --font-family-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.5rem;
  --font-size-xl: 2rem;
  --font-size-2xl: 3rem;
  --font-size-3xl: 4.5rem;
  --font-size-hero: clamp(4rem, 10vw, 8rem);
  --font-size-mega: clamp(3rem, 8vw, 6rem);

  /* 
   * Spacing - Massive Whitespace 
   */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  --space-2xl: 12rem;
  --space-3xl: 20rem;

  /* 
   * Animations & Transitions 
   */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-cubic: cubic-bezier(0.645, 0.045, 0.355, 1);
  
  --transition-fast: 0.2s var(--ease-out-expo);
  --transition-base: 0.4s var(--ease-out-expo);
  --transition-slow: 0.8s var(--ease-out-expo);
  --transition-cinematic: 1.2s var(--ease-out-expo);

  /* 
   * Components 
   */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  
  --container-width: 1200px;
}