:root {
  /* === Colors === */
  --color-navy: #102D5A;
  --color-navy-light: #1A3F78;
  --color-navy-dark: #091B38;
  --color-gold: #F5C518;
  --color-gold-light: #FFD84D;
  --color-gold-dark: #C49A00;
  --color-white: #FFFFFF;
  --color-off-white: #F8F9FA;
  --color-gray-100: #F0F1F3;
  --color-gray-200: #E0E2E6;
  --color-gray-300: #CED1D6;
  --color-gray-400: #9CA3AF;
  --color-gray-600: #6B7280;
  --color-charcoal: #1F2937;
  --color-black: #111827;
  --color-success: #16A34A;
  --color-error: #DC2626;

  /* === Typography === */
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-hindi: 'Noto Sans Devanagari', sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;

  --leading-tight: 1.2;
  --leading-normal: 1.6;
  --leading-loose: 1.8;

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;

  /* === Spacing === */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* === Layout === */
  --container-max: 1320px;

  /* === Borders & Radius === */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* === Shadows === */
  --shadow-sm: 0 1px 2px rgba(16, 45, 90, 0.06);
  --shadow-md: 0 4px 12px rgba(16, 45, 90, 0.08);
  --shadow-lg: 0 8px 24px rgba(16, 45, 90, 0.12);
  --shadow-xl: 0 12px 40px rgba(16, 45, 90, 0.16);

  /* === Transitions === */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* === Z-index === */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 300;
  --z-modal: 400;
}