.client-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.client-card img {
    max-width: 200px;
    height: 150px;
    margin-bottom: 10px;
}
.client-card h5 {
    font-size: 1rem;
    font-weight: 600;
    color: #444;
    margin: 0;
}
.client-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}