:root {
  /* Premium Light Palette */
  --bg-primary: #f4f5f7;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e2e8f0;

  --text-primary: #0a2540;
  --text-secondary: #4a5568;
  --text-light: #ffffff;

  /* Tech & SaaS Blues */
  --accent-primary: #0a2540;
  --accent-secondary: #173d6e;
  --accent-hover: #06182c;
  --accent-light: #e6ebf0;
  --accent-opacity: rgba(10, 37, 64, 0.1);

  /* UI Elements */
  --border-light: #f1f5f9;
  --border-color: #e2e8f0;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  /* Depth & Soft Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -1px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.05), 0 4px 6px -2px rgba(15, 23, 42, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.04), 0 10px 10px -5px rgba(15, 23, 42, 0.02);
  --shadow-hover: 0 25px 50px -12px rgba(15, 23, 42, 0.08);
  /* Premium hover lift */

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-blur: blur(12px);

  /* Typography */
  --font-primary: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing System */
  --space-1: 0.25rem;
  /* 4px */
  --space-2: 0.5rem;
  /* 8px */
  --space-3: 0.75rem;
  /* 12px */
  --space-4: 1rem;
  /* 16px */
  --space-6: 1.5rem;
  /* 24px */
  --space-8: 2rem;
  /* 32px */
  --space-10: 2.5rem;
  /* 40px */
  --space-12: 3rem;
  /* 48px */
  --space-16: 4rem;
  /* 64px */
  --space-20: 5rem;
  /* 80px */
  --space-24: 6rem;
  /* 96px */
  --space-32: 8rem;
  /* 128px */

  /* Layout Containers */
  --container-max-width: 1280px;
  --container-padding: var(--space-6);
  --header-height: 80px;

  /* Motion / Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}