/* ===== FOOTER ===== */
.footer {
    background: var(--color-oscuro);
    color: white;
    padding: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: white;
}

.footer .logo {
    margin-bottom: 20px;
    font-size: 1.5rem;
    margin-left: 0;
}

.footer-descripcion {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 25px;
    line-height: 1.7;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transicion);
}

.footer-social a:hover {
    background: var(--color-primario);
    transform: translateY(-3px);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transicion);
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-info i {
    margin-right: 15px;
    color: var(--color-acento);
    width: 20px;
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    gap: 30px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: var(--transicion);
}

.footer-legal a:hover {
    color: var(--color-acento);
}


/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .footer {
        padding: 50px 0 20px;
    }
    
    .footer-col h3 {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }
    
    .footer-links li {
        margin-bottom: 8px;
    }
    
    .footer-info li {
        font-size: 0.9rem;
    }
}