.gradient-bg {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
}
.hero-image {
    background-image: url('https://images.unsplash.com/photo-1547658719-da2b51169166?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1064&q=80');
    background-size: cover;
    background-position: center;
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
.animate-float {
    animation: float 3s ease-in-out infinite;
}
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}