:root {
  /* Renk Paleti - Kurumsal Siyah & Beyaz */
  --color-black: #000000;
  --color-black-light: #1a1a1a;
  --color-gray-dark: #333333;
  --color-gray: #7a7a7a;
  --color-gray-light: #e0e0e0;
  --color-gray-bg: #f5f5f5;
  --color-white: #ffffff;
  
  /* Aksiyon Rengi (Hover vs için çok hafif kontrast - Koyu gri) */
  --color-accent: #333333; 
  --color-accent-hover: #000000;

  /* Tipografi */
  --font-primary: 'Inter', system-ui, -apple-system, sans-serif;
  
  /* Boşluklar (Spacing) */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Gölgeler (Shadows) */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}