body {
            font-family: 'Poppins', sans-serif;
            scroll-behavior: smooth;
        }
        
        .animate-fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }
        
        .animate-fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .service-card {
            transition: all 0.3s ease;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }
        
        .testimonial-card {
            transition: all 0.3s ease;
        }
        
        .testimonial-card:hover {
            transform: scale(1.03);
        }
        
        .hero-bg {
            background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);
        }
        
        .section-heading::after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: #4299e1;
            margin: 15px auto 0;
        }
        
        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-15px); }
            100% { transform: translateY(0px); }
        }
        
        .float-animation {
            animation: float 5s ease-in-out infinite;
        }
        
        .testimonial-slider {
            overflow-x: hidden;
            position: relative;
        }
        
        .testimonial-track {
            display: flex;
            transition: transform 0.5s ease;
            font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
        }