:root {
  --color-primary: #0E2A47;
  --color-primary-dark: #091E33;
  --color-primary-light: #1A3F66;
  --color-accent: #F2A516;
  --color-accent-hover: #D88B00;
  --color-accent-light: #F8C94D;
  --color-text: #1A1A1A;
  --color-text-muted: #5A6470;
  --color-text-light: #8A94A6;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F4F6F8;
  --color-bg-dark: #0E2A47;
  --color-bg-darker: #091E33;
  --color-border: #E2E6EA;
  --color-border-light: #F0F2F4;
  --color-success: #2E7D32;
  --color-success-bg: #E8F5E9;
  --color-error: #C62828;
  --color-error-bg: #FFEBEE;
  --color-white: #FFFFFF;
  --color-black: #000000;

  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --font-display: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;

  --fs-h1: clamp(2rem, 4vw + 1rem, 3.5rem);
  --fs-h2: clamp(1.5rem, 2.5vw + 0.5rem, 2.25rem);
  --fs-h3: 1.25rem;
  --fs-h4: 1.125rem;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;
  --fs-lead: 1.125rem;

  --lh-base: 1.6;
  --lh-heading: 1.2;
  --lh-tight: 1.1;

  --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;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(14, 42, 71, 0.08);
  --shadow-md: 0 4px 12px rgba(14, 42, 71, 0.10);
  --shadow-lg: 0 8px 24px rgba(14, 42, 71, 0.14);
  --shadow-xl: 0 16px 48px rgba(14, 42, 71, 0.18);

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --container-max: 1200px;
  --container-narrow: 900px;
  --container-wide: 1400px;

  --header-height: 72px;
  --utility-height: 40px;
}