body {
    font-family: Arial, sans-serif;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
}

.hero {
    background-color: #007bff;
    padding: 5rem 0;
}

main {
    min-height: calc(100vh - 200px);
}

footer {
    margin-top: auto;
}

.btn-primary {
    background-color: #0056b3;
    border-color: #0056b3;
}

.btn-primary:hover {
    background-color: #003d82;
    border-color: #003d82;
}

.social-links a {
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #cccccc;
}