/* Footer Styles */
footer {
    background: linear-gradient(to bottom, var(--brand-primary, #215772), var(--background-dark, #1B4358));
    color: var(--text-light, #ECF0F1);
    padding: 3rem 1rem;
    margin-top: 4rem;
    text-align: center;
}

footer p {
    margin: 0.5rem 0;
    opacity: 0.9;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-light, #ECF0F1);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.footer-links a:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.footer-social {
    margin: 1.5rem 0;
}

.footer-social a {
    margin: 0 0.5rem;
    color: var(--text-light, #ECF0F1);
    text-decoration: none;
}

.footer-copyright {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.8;
}