/* Footer */
.footer {
    background-color: var(--color-dark-brown);
    color: var(--color-very-light);
    padding: var(--spacing-4xl) 0 0;
    position: relative;
    z-index: 1; /* Asegura que esté debajo de los esloganes */
}

.footer-grid {
    grid-template-columns: repeat(3, 1fr); /* Cambiado de 4 a 3 columnas */
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-column {
    padding: var(--spacing-lg);
}

.footer-logo {
    margin-bottom: var(--spacing-lg);
}

.footer-logo .logo-text {
    color: var(--color-white);
    font-size: var(--font-size-3xl);
    margin-bottom: 2px;
}

.footer-logo .logo-subtitle {
    color: var(--color-gold);
}

.footer-description {
    color: var(--color-light-beige);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--color-very-light);
    font-size: var(--font-size-lg);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-gold);
    color: var(--color-white);
    transform: translateY(-3px);
}

/* Eliminar Twitter, Pinterest y YouTube */
.social-link:nth-child(3),
.social-link:nth-child(4),
.social-link:nth-child(5) {
    display: none !important;
}

.footer-title {
    font-size: var(--font-size-xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-gold);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-light-beige);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-gold);
    padding-left: var(--spacing-xs);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--color-light-beige);
    font-size: var(--font-size-sm);
}

.footer-contact i {
    color: var(--color-gold);
    width: 20px;
}

/* Newsletter - ELIMINADO COMPLETAMENTE según solicitud */
/* Se elimina toda esta sección */

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(197, 183, 170, 0.2);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xl);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.copyright {
    color: var(--color-light-beige);
    font-size: var(--font-size-sm);
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-bottom-links a {
    color: var(--color-light-beige);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--color-gold);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all var(--transition-normal);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    background-color: #128C7E;
}

/* ============================================= */
/* RESPONSIVE DESIGN PARA FOOTER */
/* ============================================= */

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
    
    .footer-column {
        padding: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .footer {
        padding: var(--spacing-3xl) 0 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-column {
        text-align: center;
        padding: var(--spacing-lg) 0;
    }
    
    .footer-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-links {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-contact li {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .whatsapp-float {
        bottom: var(--spacing-lg);
        right: var(--spacing-lg);
        width: 50px;
        height: 50px;
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 480px) {
    .footer {
        padding: var(--spacing-2xl) 0 0;
    }
    
    .footer-grid {
        gap: var(--spacing-md);
    }
    
    .footer-logo .logo-text {
        font-size: var(--font-size-2xl);
    }
    
    .footer-title {
        font-size: var(--font-size-lg);
    }
    
    .footer-bottom-links {
        gap: var(--spacing-sm);
    }
    
    .footer-bottom-links a {
        font-size: var(--font-size-xs);
    }
    
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: var(--font-size-lg);
    }
}

/* ============================================= */
/* ANIMACIONES PARA FOOTER */
/* ============================================= */

@keyframes fadeInFooter {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-column {
    animation: fadeInFooter 0.6s ease forwards;
}

.footer-column:nth-child(1) { animation-delay: 0.1s; }
.footer-column:nth-child(2) { animation-delay: 0.2s; }
.footer-column:nth-child(3) { animation-delay: 0.3s; }

/* ============================================= */
/* EFECTOS ESPECIALES */
/* ============================================= */

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--color-gold) 50%, 
        transparent 100%);
}

.social-link {
    position: relative;
    overflow: hidden;
}

.social-link::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.4s, height 0.4s;
}

.social-link:hover::after {
    width: 100%;
    height: 100%;
}

.footer-links a {
    position: relative;
    display: inline-block;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: width var(--transition-normal);
}

.footer-links a:hover::after {
    width: 100%;
}