footer {
    background-color: var(--dark-blue);
    color: var(--white);
    padding: 40px 0 0;
}

.footer-info {
    margin-bottom: 30px;
}

.footer-info h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    color: var(--white);
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--secondary-color);
}

.copyright {
    text-align: center;
    padding: 20px 0;
    background-color: rgba(0, 0, 0, 0.2);
    margin-top: 30px;
}