.gradient-bg {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
        }
        
        /* Simple fade up animation for general content */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        /* Floating animation only for features section */
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }

        .animate-fadeInUp {
            animation: fadeInUp 0.6s ease forwards;
            opacity: 0;
        }

        .floating {
            animation: float 4s ease-in-out infinite;
        }

        .stat-card {
            backdrop-filter: blur(10px);
            background: rgba(255, 255, 255, 0.05);
            transition: transform 0.3s ease;
        }

        .stat-card:hover {
            transform: translateY(-5px);
        }

        .feature-card {
            transition: all 0.3s ease;
            position: relative;
            z-index: 1;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.1);
        }


        .pricing-card {
            backdrop-filter: blur(10px);
            background: rgba(255, 255, 255, 0.05);
            transition: all 0.3s ease;
        }
        
        .pricing-card:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.1);
        }

        .faq-item {
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .doc-card {
            transition: all 0.3s ease;
        }

        .doc-card:hover {
            transform: translateY(-3px);
        }
        
        /* Navigation styles */
        .nav-link {
            position: relative;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -4px;
            left: 0;
            background-color: #60a5fa;
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }

        .mobile-menu {
            transition: transform 0.3s ease;
        }