/* css/footer.css - Footer Mejorado - Opción 2: Asimétrico Moderno */

/* ===== Footer Principal ===== */
.main-footer {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f8f9fa 100%);
    color: var(--gray-700);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xxl);
    border-top: 1px solid #e9ecef;
    position: relative;
}

/* Línea superior decorativa con gradiente */
.main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent 0%,
        var(--primary-color) 20%, 
        var(--primary-light) 50%,
        var(--primary-color) 80%,
        transparent 100%);
}

/* Container principal */
.main-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===== DISEÑO ASIMÉTRICO - 3 COLUMNAS (20% | 60% | 20%) ===== */
.footer-content {
    display: grid;
    grid-template-columns: 1fr 3fr 1fr; /* 20% 60% 20% */
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    align-items: start;
}

/* ===== Columnas del footer ===== */
.footer-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Columna de navegación (izquierda) */
.footer-navigation {
    padding-right: var(--spacing-md);
}

/* Columna de contacto destacada (centro - MÁS ANCHA) */
.footer-contact-featured {
    padding: 0 var(--spacing-lg);
}

/* Columna de redes sociales (derecha) */
.footer-social-column {
    padding-left: var(--spacing-md);
}

/* ===== Títulos ===== */
.footer-title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    margin: 0 0 var(--spacing-md) 0;
    color: var(--gray-800);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
}

/* ===== Enlaces de navegación ===== */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-600);
    text-decoration: none;
    font-size: 0.9375rem;
    padding: var(--spacing-xs) 0;
    transition: all var(--transition-fast);
    position: relative;
}

.footer-link i.fa-circle {
    font-size: 0.375rem;
    color: var(--primary-color);
    opacity: 0.6;
    transition: all var(--transition-fast);
}

.footer-link i.external-icon {
    font-size: 0.75rem;
    margin-left: 0.25rem;
    opacity: 0.5;
}

.footer-link:hover {
    color: var(--primary-color);
    padding-left: var(--spacing-xs);
}

.footer-link:hover i.fa-circle {
    opacity: 1;
    transform: translateX(2px);
}

/* ===== "Sobre la tienda": enlace interno como botón que abre modal ===== */
.footer-link-btn {
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font: inherit;
}

/* Separar el segundo título dentro de la columna de navegación */
.footer-title-sobre {
    margin-top: var(--spacing-lg);
}

/* ===== Modal de enlace interno ("Sobre la tienda") ===== */
.tienda-enlace-modal .modal-dialog {
    max-width: 560px;
}

.tienda-enlace-modal .te-modal {
    border: none;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.tienda-enlace-modal .te-header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 1.1rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
}

.tienda-enlace-modal .te-title {
    flex: 1;
    margin: 0;
    font-family: var(--font-secondary);
    font-weight: var(--font-weight-bold);
    font-size: 1.15rem;
    line-height: 1.25;
    color: var(--white);
}

.tienda-enlace-modal .te-close {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.tienda-enlace-modal .te-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.tienda-enlace-modal .te-body {
    padding: 1.4rem 1.5rem;
    background: var(--white);
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.65;
    word-wrap: break-word;
}

.tienda-enlace-modal .te-empty {
    margin: 0;
    color: var(--gray-500);
    font-style: italic;
}

@media (max-width: 575px) {
    .tienda-enlace-modal .te-header {
        padding: 1rem 1.1rem;
    }

    .tienda-enlace-modal .te-body {
        padding: 1.1rem;
    }
}

/* ===== CARD DE CONTACTO DESTACADO ===== */
.contact-card {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(248, 250, 252, 0.95) 100%);
    border: 1px solid rgba(var(--primary-color-rgb), 0.12);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: 0 4px 16px rgba(var(--primary-color-rgb), 0.06);
    transition: all var(--transition-base);
}

.contact-card:hover {
    box-shadow: 0 8px 24px rgba(var(--primary-color-rgb), 0.1);
    transform: translateY(-2px);
}

.contact-card .footer-title::after {
    width: 60px;
}

/* ===== Items de contacto ===== */
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    transition: all var(--transition-fast);
}

.contact-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.contact-item:hover {
    padding-left: var(--spacing-xs);
}

.contact-item > i {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-top: 2px;
    min-width: 24px;
    text-align: center;
    transition: all var(--transition-fast);
}

.contact-item:hover > i {
    transform: scale(1.1);
}

.contact-details {
    flex: 1;
}

.contact-details strong {
    color: var(--gray-700);
    font-weight: var(--font-weight-semibold);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.contact-details p {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.contact-link {
    color: var(--gray-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--primary-color);
}

/* Botones de acción móvil (ocultos en desktop) */
.btn-action-mobile {
    display: none;
}

/* Link del mapa */
.map-link {
    color: var(--primary-color);
    font-weight: var(--font-weight-semibold);
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    text-decoration: none;
    padding: var(--spacing-xs) 0;
    transition: all var(--transition-fast);
    position: relative;
}

.map-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-fast);
}

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

.map-link:hover {
    color: var(--primary-dark);
    transform: translateX(2px);
}

.map-link i {
    font-size: 0.875rem;
}

/* ===== Redes Sociales ===== */
.social-icons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.social-icon {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--white);
    border: 2px solid #e9ecef;
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    transition: left var(--transition-base);
}

.social-icon i {
    font-size: 1.5rem;
    min-width: 32px;
    text-align: center;
    transition: all var(--transition-fast);
    position: relative;
    z-index: 1;
}

.social-label {
    font-weight: var(--font-weight-medium);
    font-size: 0.9375rem;
    position: relative;
    z-index: 1;
    transition: all var(--transition-fast);
}

/* Colores específicos por red social */
.social-facebook {
    color: #1877f2;
}

.social-facebook::before {
    background-color: #1877f2;
}

.social-facebook:hover {
    border-color: #1877f2;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(24, 119, 242, 0.2);
}

.social-facebook:hover::before {
    left: 0;
}

.social-facebook:hover i,
.social-facebook:hover .social-label {
    color: var(--white);
}

.social-twitter {
    color: #1da1f2;
}

.social-twitter::before {
    background-color: #1da1f2;
}

.social-twitter:hover {
    border-color: #1da1f2;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(29, 161, 242, 0.2);
}

.social-twitter:hover::before {
    left: 0;
}

.social-twitter:hover i,
.social-twitter:hover .social-label {
    color: var(--white);
}

.social-instagram {
    color: #e4405f;
}

.social-instagram::before {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-instagram:hover {
    border-color: #e4405f;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(228, 64, 95, 0.2);
}

.social-instagram:hover::before {
    left: 0;
}

.social-instagram:hover i,
.social-instagram:hover .social-label {
    color: var(--white);
}

.social-whatsapp {
    color: #25d366;
}

.social-whatsapp::before {
    background-color: #25d366;
}

.social-whatsapp:hover {
    border-color: #25d366;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.2);
}

.social-whatsapp:hover::before {
    left: 0;
}

.social-whatsapp:hover i,
.social-whatsapp:hover .social-label {
    color: var(--white);
}

.social-youtube {
    color: #ff0000;
}

.social-youtube::before {
    background-color: #ff0000;
}

.social-youtube:hover {
    border-color: #ff0000;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 0, 0, 0.2);
}

.social-youtube:hover::before {
    left: 0;
}

.social-youtube:hover i,
.social-youtube:hover .social-label {
    color: var(--white);
}

/* ===== Footer Bottom ===== */
.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    margin-top: var(--spacing-lg);
}

.footer-credits {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.6;
}

.footer-credits a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    margin-left: 0.25rem;
    transition: color var(--transition-fast);
}

.footer-credits a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* ===== Utilidad para ocultar elementos ===== */
.d-none {
    display: none !important;
}

/* ===== RESPONSIVE - TABLET (768px - 991px) ===== */
@media (max-width: 991px) {
    .footer-content {
        grid-template-columns: 1fr 2fr; /* 2 columnas: nav+social | contacto */
        gap: var(--spacing-lg);
    }
    
    .footer-navigation {
        grid-column: 1;
        grid-row: 1;
    }
    
    .footer-contact-featured {
        grid-column: 2;
        grid-row: 1 / 3; /* Ocupa ambas filas */
        padding: 0;
    }
    
    .footer-social-column {
        grid-column: 1;
        grid-row: 2;
        padding-left: 0;
    }
    
    .contact-card {
        padding: var(--spacing-lg);
    }
}

/* ===== RESPONSIVE - MOBILE (< 768px) ===== */
@media (max-width: 767px) {
    .main-footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
        margin-top: var(--spacing-xl);
    }
    
    .main-footer .container {
        padding: 0 12px; /* Reducido para aprovechar más espacio */
    }
    
    /* Grid correcto para mobile */
    .footer-content {
        display: grid;
        grid-template-columns: 1fr 1fr; /* 2 columnas iguales */
        gap: var(--spacing-lg);
        column-gap: var(--spacing-md); /* Gap entre columnas */
        row-gap: var(--spacing-lg); /* Gap entre filas */
        margin-bottom: var(--spacing-lg);
    }
    
    /* Contacto ocupa toda la fila superior (ambas columnas) */
    .footer-contact-featured {
        grid-column: 1 / -1; /* Span de toda la fila */
        grid-row: 1;
    }
    
    /* Enlaces en columna izquierda */
    .footer-navigation {
        grid-column: 1;
        grid-row: 2;
    }
    
    /* Redes en columna derecha */
    .footer-social-column {
        grid-column: 2;
        grid-row: 2;
    }
    
    /* Resetear padding de columnas */
    .footer-navigation,
    .footer-contact-featured,
    .footer-social-column {
        padding: 0;
        position: relative; /* Asegurar posicionamiento correcto */
    }
    
    /* Títulos más prominentes pero compactos - con menos espacio debajo */
    .footer-title {
        font-size: 0.875rem;
        margin-bottom: 6px !important; /* Valor fijo con !important */
        padding-bottom: 3px !important; /* Valor fijo con !important */
        text-align: left;
    }
    
    .footer-title::after {
        width: 40px;
        height: 2px;
        left: 0;
        transform: none;
    }
    
    /* Enlaces de navegación en columna izquierda - con viñetas */
    .footer-navigation {
        text-align: left;
        padding-right: var(--spacing-xs);
    }
    
    .footer-links {
        gap: 0;
        align-items: flex-start;
        margin-top: 6px !important; /* Espacio desde el título */
    }
    
    .footer-links li:first-child {
        margin-top: 0 !important; /* Sin margen extra en el primero */
    }
    
    .footer-links li {
        border-bottom: none;
        width: 100%;
    }
    
    .footer-links li:last-child {
        border-bottom: none;
    }
    
    .footer-link {
        padding: var(--spacing-xs) 0;
        font-size: 0.875rem;
        justify-content: flex-start;
        text-align: left;
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    /* MOSTRAR viñetas circulares en mobile */
    .footer-link i.fa-circle {
        display: inline-block;
        font-size: 0.375rem;
        color: var(--primary-color);
        opacity: 0.6;
    }
    
    /* OCULTAR icono externo en mobile */
    .footer-link i.external-icon {
        display: none;
    }
    
    /* Card de contacto adaptado - MÁS COMPACTO Y FULL WIDTH */
    .contact-card {
        padding: var(--spacing-md) var(--spacing-md);
        border-radius: var(--radius-md);
        border-left: none; /* Sin borde izquierdo en mobile para evitar redundancia visual */
        margin: 0; /* Sin márgenes laterales */
    }
    
    /* Título del card de contacto alineado a la IZQUIERDA en mobile */
    .contact-card .footer-title {
        text-align: left;
    }
    
    .contact-card .footer-title::after {
        left: 0;
        transform: none;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: var(--spacing-sm) 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }
    
    .contact-item:last-child {
        border-bottom: none;
    }
    
    /* OCULTAR iconos grandes en mobile - ahora están inline con el strong */
    .contact-item > i {
        display: none;
    }
    
    .contact-details strong {
        font-size: 0.8125rem;
        margin-bottom: 0.375rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    /* Iconos inline dentro del strong */
    .contact-details strong i {
        font-size: 1rem;
        color: var(--primary-color);
    }
    
    .contact-details p {
        font-size: 0.9375rem;
        margin-bottom: 0.5rem;
        line-height: 1.5;
    }
    
    /* Mostrar botones de acción en mobile - MÁS COMPACTOS */
    .btn-action-mobile {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        padding: 0.625rem var(--spacing-lg);
        background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
        color: var(--white);
        border: none;
        border-radius: var(--radius-full);
        font-size: 0.8125rem;
        font-weight: var(--font-weight-semibold);
        text-decoration: none;
        transition: all var(--transition-base);
        margin-top: 0.5rem;
        box-shadow: 0 2px 8px rgba(var(--primary-color-rgb), 0.2);
        min-height: 44px; /* Touch target mínimo */
    }
    
    .btn-action-mobile:hover,
    .btn-action-mobile:active {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(var(--primary-color-rgb), 0.3);
        color: var(--white);
    }
    
    .btn-action-mobile i {
        font-size: 1rem;
    }
    
    .map-link {
        font-size: 0.8125rem;
    }
    
    /* Redes sociales en columna derecha - COMPACTAS verticalmente */
    .footer-social-column {
        text-align: left;
        padding-left: var(--spacing-xs);
    }
    
    .social-icons {
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start; /* Alineados a la izquierda */
        flex-wrap: nowrap;
        gap: var(--spacing-xs);
        margin-top: 6px !important; /* Valor fijo con !important */
    }
    
    .social-icon {
        flex-direction: row;
        justify-content: flex-start;
        text-align: left;
        min-width: auto;
        max-width: 180px; /* Limitar ancho máximo */
        width: auto; /* Ancho automático según contenido */
        flex: none;
        padding: var(--spacing-xs) var(--spacing-sm);
        gap: var(--spacing-sm);
    }
    
    .social-icon i {
        font-size: 1.25rem;
        min-width: 24px;
        text-align: center;
        flex-shrink: 0; /* No reducir icono */
    }
    
    .social-label {
        font-size: 0.875rem;
        line-height: 1.2;
        text-align: left;
        white-space: nowrap; /* No romper texto */
    }
    
    /* Footer bottom */
    .footer-bottom {
        padding-top: var(--spacing-lg);
        margin-top: var(--spacing-md);
    }
    
    .footer-credits {
        font-size: 0.8125rem;
        line-height: 1.8;
    }
    
    .footer-credits a {
        display: block;
        margin-top: var(--spacing-xs);
        margin-left: 0;
    }
}

/* ===== RESPONSIVE - MOBILE PEQUEÑO (< 575px) ===== */
@media (max-width: 575px) {
    .main-footer .container {
        padding: 0 var(--spacing-xs);
    }
    
    .footer-title {
        font-size: 0.9375rem;
    }
    
    .footer-link {
        font-size: 0.875rem;
        padding: var(--spacing-sm) 0;
    }
    
    .contact-card {
        padding: var(--spacing-md);
    }
    
    .contact-item {
        padding: var(--spacing-sm) 0;
    }
    
    .contact-item > i {
        font-size: 1rem;
    }
    
    .contact-details p {
        font-size: 0.875rem;
    }
    
    .btn-action-mobile {
        width: 100%;
        padding: var(--spacing-md);
    }
    
    .social-icon {
        flex: 0 1 100%;
        max-width: 200px;
    }
    
    .footer-credits {
        font-size: 0.75rem;
    }
}

/* ===== Animaciones ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-column {
    animation: fadeInUp 0.6s ease-out;
}

.footer-navigation {
    animation-delay: 0.1s;
}

.footer-contact-featured {
    animation-delay: 0.2s;
}

.footer-social-column {
    animation-delay: 0.3s;
}

/* ===== Accesibilidad ===== */
.footer-link:focus-visible,
.social-icon:focus-visible,
.map-link:focus-visible,
.contact-link:focus-visible,
.btn-action-mobile:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Reducir movimiento para usuarios con preferencias de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    .main-footer *,
    .main-footer *::before,
    .main-footer *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== Print Styles ===== */
@media print {
    .main-footer {
        background: var(--white) !important;
        border-top: 2px solid var(--gray-300) !important;
        padding: var(--spacing-lg) 0 !important;
    }
    
    .main-footer::before {
        display: none !important;
    }
    
    .contact-card {
        border: 1px solid var(--gray-300) !important;
        box-shadow: none !important;
    }
    
    .social-icon,
    .btn-action-mobile {
        border: 1px solid var(--gray-300) !important;
    }
}