:root {
/* Colors */
--primary-color: #0077b6;
--primary-light: #008eda;
--primary-dark: #005f91;
--primary-color-rgb: 0, 119, 182;
--secondary-color: #00b4d8;
--secondary-light: #00d8ff;
--secondary-color-rgb: 0, 180, 216;
--accent-color: #ff9f1c;
--accent-light: #ffbe21;
--accent-color-rgb: 255, 159, 28;
--icon-card-bg: #0097c8;
--dark-color: #1a1a2e;
--light-color: #f8f9fa;
--gray-100: #f8f9fa;
--gray-200: #e9ecef;
--gray-300: #dee2e6;
--gray-400: #ced4da;
--gray-500: #adb5bd;
--gray-600: #6c757d;
--gray-700: #495057;
--gray-800: #343a40;
--gray-900: #212529;

/* Typography */
--font-heading: 'Poppins', 'Poppins', sans-serif;
--font-body: 'Inter', 'Inter', 'Open Sans', sans-serif;

/* Border Radius */
--radius-sm: 4px;
--radius-md: 8px;
--radius-lg: 3px;
--radius-xl: 4.5px;
--radius-2xl: 6px;
--radius-full: 9999px;

/* Shadows */
--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
--shadow-primary: 0 10px 40px -10px #0077b666;
--shadow-accent: 0 10px 40px -10px #ff9f1c66;

/* Transitions */
--transition-fast: 0.15s ease;
--transition-normal: 0.3s ease;
--transition-slow: 0.5s ease;
--transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);

/* Gradients */
--gradient-primary: linear-gradient(135deg, #0077b6, #00b4d8);
--gradient-accent: linear-gradient(135deg, #ff9f1c, #ffbe21);
--gradient-dark: linear-gradient(180deg, #1a1a2e, #0d0d1a);

/* 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;
}