.site-footer {
    background: #f8f9fa;
    padding: 3rem 0 2rem;
    margin-top: 4rem;
    border-top: 1px solid #e9ecef;
}

.footer-heading {
    color: #3172ae;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #6c757d;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #3172ae;
}

.footer-social a {
    color: #6c757d;
    margin-right: 1rem;
    font-size: 1.2rem;
    transition: color 0.2s;
}

.footer-social a:hover {
    color: #3172ae;
}

.footer-bottom {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e9ecef;
    text-align: center;
    color: #6c757d;
    font-size: 0.85rem;
}