:root {
  /* Colors */
  --color-purple: #9B6DFF;
  --color-purple-deep: #6B4DB8;
  --color-purple-soft: #F5F0FF;
  --color-purple-light: #EDE6FF;
  --color-paper: #FFFFFF;
  --color-soft: #FAF8F4;
  --color-ink: #0E0B14;
  --color-ink-2: #2A2533;
  --color-mute: #6B6677;
  --color-rule: #E8E5EE;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(155, 109, 255, 0.1);
  --shadow-lg: 0 8px 24px rgba(155, 109, 255, 0.12);

  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 12px;
  --spacing-lg: 16px;
  --spacing-xl: 20px;
  --spacing-2xl: 24px;
  --spacing-3xl: 32px;
  --spacing-4xl: 48px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;

  /* Transitions */
  --transition: 200ms ease-out;
}

@media (max-width: 768px) {
  :root {
    --spacing-2xl: 16px;
    --spacing-4xl: 32px;
  }
}