* {
            font-family: 'Poppins', sans-serif;
        }
        
        .gradient-bg {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }
        
        .gradient-text {
            background: linear-gradient(135deg, #00f5ff, #ff00ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .neon-glow {
            box-shadow: 0 0 20px #00f5ff, 0 0 40px #00f5ff, 0 0 60px #00f5ff;
        }
        
        .hero-bg {
            background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.4)), url('https://images.unsplash.com/photo-1571019613454-1cb2f99b2d8b?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
        }
        
        .card-hover {
            transition: all 0.3s ease;
        }
        
        .card-hover:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 245, 255, 0.3);
        }
        
        .pulse-animation {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }
        
        .slide-in {
            animation: slideIn 0.8s ease-out;
        }
        
        @keyframes slideIn {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .fade-in {
            animation: fadeIn 1s ease-out;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        .navbar-glass {
            backdrop-filter: blur(10px);
            background: rgba(0, 0, 0, 0.8);
        }
        
        .testimonial-card {
            background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
            border: 1px solid rgba(0, 245, 255, 0.3);
        }
        
        .pricing-card {
            background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
            border: 2px solid transparent;
            background-clip: padding-box;
            transition: all 0.3s ease;
        }
        
        .pricing-card:hover {
            border: 2px solid #00f5ff;
            transform: scale(1.05);
        }
        
        .premium-card {
            background: linear-gradient(145deg, #ff00ff, #00f5ff);
            color: white;
        }
        
        .premium-card:hover {
            background: linear-gradient(145deg, #00f5ff, #ff00ff);
        }