/* Footer */
footer {
    background: linear-gradient(135deg, #1f1f1f, #2c2c2c);
    color: #fff;
    padding: 4rem 5%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    border-top: 4px solid var(--accent-color);
}

.footer-section {
    flex: 1 1 200px;
    min-width: 200px;
}

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul li a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.footer-socials {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #3a3a3a;
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s;
}

.footer-socials a:hover {
    background: var(--accent-color);
    color: #1f1f1f;
    transform: translateY(-3px);
}

/* Footer Bottom */
.footer-bottom {
    width: 100%;
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive */
@media (max-width: 768px) {
    footer {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-section {
        min-width: unset;
    }

    .footer-socials {
        justify-content: center;
    }
}