/* Footer */
.footer {
    margin-top: auto;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding: 2rem 0;
    background: #fff;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;

    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer p {
    font-size: 0.9rem;
    color: #555;
}

.footer-social {
    display: flex;
    gap: 1.5rem;
}

.footer-social a {
    text-decoration: none;
    font-size: 0.9rem;
    color: #555;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: var(--primary-color);
}

/* Dark mode footer */
.dark-mode .footer {
    background: var(--primary-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.dark-mode .footer p,
.dark-mode .footer-social a {
    color: #ccc;
}

.dark-mode .footer-social a:hover {
    color: var(--primary-color);
}

/* Responsivo */
@media screen and (max-width: 600px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
}