body {
    font-family: 'Poppins', sans-serif;
    background: #f8f9fa;
}
.navbar {
    background-color: #4f46e5;
}
.navbar-brand, .nav-link {
    color: #fff !important;
    font-weight: 600;
}
.hero {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
    color: white;
    padding: 6rem 2rem;
    text-align: center;
}
footer {
    background: #4f46e5;
    color: white;
    text-align: center;
    padding: 1rem;
}