body {
            box-sizing: border-box;
        }
        
        * {
            font-family: 'Poppins', sans-serif;
        }
        
        .gradient-primary {
            background: linear-gradient(135deg, #001e52 0%, #002a6b 50%, #003d8f 100%);
        }
        
        .text-primary {
            color: #001e52;
        }
        
        .bg-primary {
            background-color: #001e52;
        }
        
        .text-highlight {
            color: #fb572d;
        }
        
        .bg-highlight {
            background-color: #fb572d;
        }
        
        .dropdown {
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
        }
        
        .dropdown-parent:hover .dropdown {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        .pricing-card {
            background: white;
            border-radius: 16px;
            padding: 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 30, 82, 0.08);
            border: 1px solid rgba(0, 30, 82, 0.1);
            transition: all 0.3s ease;
        }
        
        .pricing-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 30, 82, 0.15);
            border-color: #fb572d;
        }
        
        .pricing-table {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0, 30, 82, 0.1);
        }
        
        .price-highlight {
            background: linear-gradient(135deg, #fb572d 0%, #ff6b3d 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .popular-badge {
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.8; }
        }
        
        .filter-btn {
            transition: all 0.3s ease;
        }
        
        .filter-btn.active {
            background-color: #fb572d;
            color: white;
            transform: translateY(-2px);
        }
        
        .domain-row {
            transition: all 0.3s ease;
        }
        
        .domain-row:hover {
            background-color: #f8fafc;
            transform: translateX(5px);
        }
        
        .promo-banner {
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
            animation: shimmer 3s infinite;
        }
        
        @keyframes shimmer {
            0%, 100% { background-position: -200% 0; }
            50% { background-position: 200% 0; }
        }