/* * MUEBLES TÍO ENDER - Estilos principales
 * Archivo: styles.css
 * Separado del HTML para mejor mantenimiento
 */

/* ==========================================================================
   Variables CSS
   ========================================================================== */
:root {
    /* Colores principales */
    --color-primario: #2c3e50;
    --color-secundario: #7b8a8b;
    --color-accento: #3498db;
    --color-accento-2: #e74c3c;
    --color-claro: #ecf0f1;
    --color-oscuro: #1a252f;
    --color-madera: #8B7355;
    --color-facebook: #1877F2;
    --color-instagram: #E4405F;
    --color-whatsapp: #25D366;
    --color-tiktok: #000000;
    
    /* Sombras */
    --sombra-suave: 0 4px 12px rgba(0,0,0,0.1);
    --sombra-media: 0 6px 20px rgba(0,0,0,0.15);
    --sombra-fuerte: 0 10px 25px rgba(0,0,0,0.2);
    
    /* Transiciones */
    --transicion-rapida: all 0.2s ease;
    --transicion-normal: all 0.3s ease;
    --transicion-lenta: all 0.5s ease;
    
    /* Bordes */
    --radio-borde: 8px;
    --radio-borde-pequeno: 4px;
    
    /* Espaciados */
    --espacio-xs: 0.5rem;
    --espacio-sm: 1rem;
    --espacio-md: 2rem;
    --espacio-lg: 3rem;
    --espacio-xl: 5rem;
    
    /* Tipografía */
    --fuente-principal: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --fuente-secundaria: Georgia, 'Times New Roman', Times, serif;
    --tamano-texto: 1rem;
    --tamano-titulo: 2.2rem;
    --tamano-subtitulo: 1.5rem;
    --tamano-pequeno: 0.9rem;
}

/* ==========================================================================
   Reset y estilos base
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fuente-principal);
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transicion-normal);
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
}

/* ==========================================================================
   Utilidades
   ========================================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--espacio-sm);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center {
    text-align: center;
}

/* ==========================================================================
   Componentes reutilizables
   ========================================================================== */
/* Botones CTA */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--espacio-xs);
    padding: 14px 32px;
    border-radius: var(--radio-borde-pequeno);
    font-weight: 600;
    font-size: var(--tamano-texto);
    transition: var(--transicion-normal);
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    letter-spacing: 0.5px;
    box-shadow: var(--sombra-suave);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--sombra-media);
}

.cta-button:active {
    transform: translateY(-1px);
}

.cta-button.primary {
    background-color: var(--color-accento);
    color: white;
    border-color: var(--color-accento);
}

.cta-button.primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

.cta-button.secondary {
    background-color: transparent;
    color: white;
    border-color: white;
}

.cta-button.secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.cta-button.whatsapp {
    background-color: var(--color-whatsapp);
    color: white;
    border-color: var(--color-whatsapp);
}

.cta-button.whatsapp:hover {
    background-color: #1da851;
    border-color: #1da851;
}

.cta-button.instagram {
    background-color: var(--color-instagram);
    color: white;
    border-color: var(--color-instagram);
}

.cta-button.instagram:hover {
    background-color: #d32a4a;
    border-color: #d32a4a;
}

.cta-button.facebook {
    background-color: var(--color-facebook);
    color: white;
    border-color: var(--color-facebook);
}

.cta-button.facebook:hover {
    background-color: #0d65d9;
    border-color: #0d65d9;
}

/* Encabezados de sección */
.section-header {
    margin-bottom: var(--espacio-xl);
    text-align: center;
}

.section-title {
    font-size: var(--tamano-titulo);
    color: var(--color-primario);
    margin-bottom: var(--espacio-sm);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background-color: var(--color-madera);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.section-subtitle {
    font-size: var(--tamano-subtitulo);
    color: var(--color-secundario);
    max-width: 700px;
    margin: 0 auto;
}

/* Lógica global del checkbox hack (necesaria para que funcione en móvil) */
#menu-toggle:checked ~ .main-nav {
    left: 0 !important;
}

/* ==========================================================================
   Layout principal
   ========================================================================== */
/* Header */
.main-header {
    background-color: var(--color-primario);
    color: white;
    padding: var(--espacio-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--sombra-suave);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: white;
}

.logo-subtitle {
    font-size: var(--tamano-pequeno);
    color: var(--color-claro);
    font-style: italic;
    margin-top: 3px;
}

/* Navegación Desktop */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    gap: var(--espacio-md);
}

.nav-link {
    color: white;
    font-weight: 500;
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-accento);
    border-bottom-color: var(--color-accento);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--espacio-xs);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.8)), 
                url('../images/hero.webp');
    background-size: cover;
    background-position: center;
    color: white;
    padding: var(--espacio-xl) 0;
    text-align: center;
}

.hero-container {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 2.8rem;
    margin-bottom: var(--espacio-md);
    font-weight: 300;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: var(--espacio-lg);
    opacity: 0.9;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: var(--espacio-sm);
    flex-wrap: wrap;
}

/* ==========================================================================
   Secciones específicas
   ========================================================================== */
/* Sección Quiénes Somos */
.about-section {
    padding: var(--espacio-xl) 0;
}

.about-content {
    display: flex;
    align-items: center;
    gap: var(--espacio-xl);
}

.about-text {
    flex: 1;
}

.about-subtitle {
    font-size: var(--tamano-subtitulo);
    color: var(--color-primario);
    margin-bottom: var(--espacio-md);
}

.features-list {
    margin: var(--espacio-md) 0;
}

.feature-item {
    margin-bottom: var(--espacio-sm);
    padding-left: var(--espacio-md);
    position: relative;
}

.feature-item::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-madera);
    font-weight: bold;
}

.about-image {
    flex: 1;
    border-radius: var(--radio-borde);
    overflow: hidden;
    box-shadow: var(--sombra-media);
}

.about-image img {
    width: 100%;
    height: auto;
    transition: var(--transicion-normal);
}

.about-image img:hover {
    transform: scale(1.03);
}

/* Sección Sala de Ventas */
.showroom-section {
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.9)), 
                url(../images/sala_de_venta.webp);
    background-size: cover;
    background-position: center;
    color: white;
    padding: var(--espacio-xl) 0;
}

.showroom-section .section-title {
    color: white;
}

.showroom-section .section-title::after {
    background-color: var(--color-accento);
}

.showroom-content {
    display: flex;
    align-items: center;
    gap: var(--espacio-xl);
}

.showroom-info {
    flex: 1;
}

.showroom-subtitle {
    font-size: var(--tamano-subtitulo);
    margin-bottom: var(--espacio-md);
    color: white;
}

.showroom-highlights {
    margin: var(--espacio-md) 0;
}

.highlight-item {
    margin-bottom: var(--espacio-sm);
    padding-left: var(--espacio-md);
    position: relative;
}

.highlight-item::before {
    content: '★';
    position: absolute;
    left: 0;
    color: var(--color-accento);
}

.showroom-hours {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--espacio-md);
    border-radius: var(--radio-borde);
    margin-top: var(--espacio-md);
}

.hours-title {
    margin-bottom: var(--espacio-sm);
    color: var(--color-claro);
}

.showroom-actions {
    display: flex;
    gap: var(--espacio-sm);
    margin-top: var(--espacio-md);
    flex-wrap: wrap;
}

.showroom-map {
    flex: 1;
    border-radius: var(--radio-borde);
    overflow: hidden;
    box-shadow: var(--sombra-media);
    height: 400px;
}

.showroom-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* Sección Galería */
.gallery-section {
    background-color: #f5f7fa;
    padding: var(--espacio-xl) 0;
}

.gallery-filters {
    margin-bottom: var(--espacio-lg);
}

.filter-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--espacio-sm);
}

.filter-btn {
    padding: 10px 20px;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transicion-normal);
    font-weight: 500;
    font-size: var(--tamano-texto);
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--color-accento);
    color: white;
    border-color: var(--color-accento);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--espacio-md);
    margin-bottom: var(--espacio-lg);
}

.gallery-item {
    position: relative;
    border-radius: var(--radio-borde);
    overflow: hidden;
    box-shadow: var(--sombra-suave);
    height: 250px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transicion-normal);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: var(--espacio-md);
    transform: translateY(100%);
    transition: var(--transicion-normal);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-footer {
    text-align: center;
}

.gallery-actions {
    display: flex;
    justify-content: center;
    gap: var(--espacio-sm);
    margin-top: var(--espacio-md);
    flex-wrap: wrap;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1100;
    justify-content: center;
    align-items: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
}

.lightbox-content img {
    width: 100%;
    height: auto;
    border-radius: var(--radio-borde);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Sección Testimonios */
.testimonials-section {
    background-color: white;
    padding: var(--espacio-xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--espacio-md);
    margin-bottom: var(--espacio-lg);
}

.testimonial-card {
    background-color: white;
    border-radius: var(--radio-borde);
    overflow: hidden;
    box-shadow: var(--sombra-suave);
    transition: var(--transicion-normal);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sombra-fuerte);
}

.testimonial-media {
    width: 100%;
    height: 500px;
    background-color: var(--color-primario);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
}

.testimonial-placeholder {
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.7);
}

.testimonial-play {
    position: absolute;
    width: 60px;
    height: 60px;
    background-color: var(--color-accento);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transicion-normal);
    border: none;
    color: white;
}

.testimonial-play:hover {
    background-color: #2980b9;
    transform: scale(1.1);
}

.testimonial-content {
    padding: var(--espacio-md);
}

.testimonial-author {
    color: var(--color-primario);
    margin-bottom: var(--espacio-xs);
}

.testimonial-quote {
    color: var(--color-secundario);
    font-style: italic;
    border-left: 3px solid var(--color-madera);
    padding-left: var(--espacio-sm);
}

.testimonials-footer {
    text-align: center;
}

.testimonials-actions {
    display: flex;
    justify-content: center;
    gap: var(--espacio-sm);
    margin-top: var(--espacio-md);
    flex-wrap: wrap;
}

/* Ajuste para que el video llene el contenedor de 500px */
.testimonial-video-player {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    background-color: #000;
}

/* Ajuste responsivo para testimonios */
@media (max-width: 768px) {
    .testimonial-media {
        height: 350px; 
    }
}

/* Sección Proceso */
.process-section {
    background-color: #f5f7fa;
    padding: var(--espacio-xl) 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--espacio-md);
    margin-bottom: var(--espacio-lg);
}

.process-step {
    background-color: white;
    border-radius: var(--radio-borde);
    padding: var(--espacio-lg) var(--espacio-md);
    box-shadow: var(--sombra-suave);
    transition: var(--transicion-normal);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: var(--sombra-media);
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-accento);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: var(--espacio-md);
}

.step-title {
    font-size: 1.3rem;
    color: var(--color-primario);
    margin-bottom: var(--espacio-sm);
}

.step-description {
    color: var(--color-secundario);
}

.process-footer {
    text-align: center;
}

.process-actions {
    display: flex;
    justify-content: center;
    gap: var(--espacio-sm);
    flex-wrap: wrap;
}

/* Sección Visita Técnica */
.visit-section {
    padding: var(--espacio-xl) 0;
}

.visit-card {
    background-color: white;
    border-radius: var(--radio-borde);
    padding: var(--espacio-lg);
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--sombra-suave);
    text-align: center;
}

.price-tag {
    font-size: 2.5rem;
    color: var(--color-primario);
    font-weight: 700;
    margin: var(--espacio-md) 0;
}

.visit-benefits {
    text-align: left;
    max-width: 500px;
    margin: var(--espacio-md) auto;
}

.visit-benefits li {
    margin-bottom: var(--espacio-sm);
    display: flex;
    align-items: center;
    gap: var(--espacio-xs);
}

.visit-actions {
    display: flex;
    justify-content: center;
    gap: var(--espacio-sm);
    margin-top: var(--espacio-md);
    flex-wrap: wrap;
}

/* Sección Contacto */
.contact-section {
    background-color: var(--color-primario);
    color: white;
    padding: var(--espacio-xl) 0;
}

.contact-section .section-title {
    color: white;
}

.contact-section .section-title::after {
    background-color: var(--color-accento);
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--espacio-xl);
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-subtitle {
    font-size: var(--tamano-subtitulo);
    margin-bottom: var(--espacio-xs);
}

.contact-description {
    color: var(--color-claro);
    margin-bottom: var(--espacio-md);
}

.contact-details {
    margin-top: var(--espacio-md);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--espacio-md);
    gap: var(--espacio-sm);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.contact-item-title {
    margin-bottom: var(--espacio-xs);
    color: var(--color-claro);
}

.contact-link {
    color: white;
    text-decoration: none;
}

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

.social-links {
    display: flex;
    gap: var(--espacio-sm);
    margin-top: var(--espacio-md);
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: var(--transicion-normal);
}

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

.contact-whatsapp {
    margin-top: var(--espacio-md);
}

.contact-form-container {
    flex: 1;
    min-width: 300px;
    background-color: rgba(255, 255, 255, 0.05);
    padding: var(--espacio-lg);
    border-radius: var(--radio-borde);
}

.form-title {
    font-size: var(--tamano-subtitulo);
    margin-bottom: var(--espacio-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
}

.form-group {
    margin-bottom: var(--espacio-md);
}

.form-label {
    display: block;
    margin-bottom: var(--espacio-xs);
    color: var(--color-claro);
}

.required {
    color: #e74c3c;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radio-borde-pequeno);
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-family: inherit;
    font-size: var(--tamano-texto);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accento);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    width: 100%;
}

/* Footer */
.main-footer {
    background-color: var(--color-oscuro);
    color: white;
    padding: var(--espacio-xl) 0;
    text-align: center;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.footer-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--espacio-sm);
    color: white;
}

.footer-quote {
    font-style: italic;
    margin: var(--espacio-md) auto;
    font-size: 1.1rem;
    color: var(--color-claro);
    line-height: 1.8;
    max-width: 600px;
}

.footer-actions {
    display: flex;
    justify-content: center;
    gap: var(--espacio-sm);
    margin: var(--espacio-md) 0;
    flex-wrap: wrap;
}

.footer-info {
    margin-top: var(--espacio-md);
}

.copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--tamano-pequeno);
    line-height: 1.6;
    padding-top: var(--espacio-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
/* ==========================================================================
   guia tecnica
   ========================================================================== */
   /* Estilos adicionales específicos para esta página */
        .table-wrapper { overflow-x: auto; margin: 2rem 0; box-shadow: var(--sombra-suave); border-radius: var(--radio-borde); background: #fff; }
        .materials-table { width: 100%; border-collapse: collapse; min-width: 700px; text-align: left; }
        .materials-table th { background-color: var(--color-primario); color: white; padding: 1.2rem; font-size: 1.1rem; }
        .materials-table td { padding: 1.2rem; border-bottom: 1px solid #eee; vertical-align: top; }
        .materials-table tr:last-child td { border-bottom: none; }
        .materials-table tr:hover { background-color: #f8fcfd; }
        .materials-table strong { color: var(--color-primario); font-size: 1.1rem; display: block; margin-bottom: 0.3rem; }
        
        /* Cajas para FAQs con schema markup implícito */
        .faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
        .faq-card { background: white; padding: 2rem; border-radius: var(--radio-borde); border-left: 4px solid var(--color-madera); box-shadow: var(--sombra-suave); }
        .faq-card h4 { color: var(--color-primario); margin-bottom: 0.5rem; font-size: 1.1rem; }
        
        /* Estilo para imágenes de ejemplo */
        .example-image {
            width: 100%;
            border-radius: var(--radio-borde);
            box-shadow: var(--sombra-media);
            transition: var(--transicion-normal);
        }
        .example-image:hover {
            transform: scale(1.02);
            box-shadow: var(--sombra-fuerte);
        }
        .image-caption {
            text-align: center;
            margin-top: 0.5rem;
            color: var(--color-secundario);
            font-style: italic;
            font-size: 0.9rem;
        }
        
        /* Grid para collage de materiales */
        .materials-collage {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin: 2rem 0;
        }
        .material-item {
            text-align: center;
        }
        .material-item img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: var(--radio-borde);
            box-shadow: var(--sombra-suave);
        }
        .material-item p {
            margin-top: 0.5rem;
            font-weight: 600;
            color: var(--color-primario);
        }

        /* Ajustes responsivos para la tabla de rangos */
        .range-cards { display: none; }
        @media (max-width: 768px) {
            .range-cards { display: flex; flex-direction: column; gap: 1rem; }
            .range-card { background: white; padding: 1.5rem; border-radius: var(--radio-borde); box-shadow: var(--sombra-suave); border-top: 5px solid; }
            .range-card.basico { border-top-color: var(--color-secundario); }
            .range-card.moderno { border-top-color: var(--color-madera); }
            .range-card.premium { border-top-color: var(--color-primario); }
            .range-card h3 { margin-bottom: 0.5rem; }
            .table-wrapper { display: none; }
        }

        /* ===== MEJORAS PARA EL HEADER UNA SOLA LÍNEA ===== */
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: nowrap;
            gap: 1rem;
        }

        .logo {
            flex-shrink: 0;
            max-width: 280px;
        }

        .logo-title {
            font-size: 1.4rem;
            line-height: 1.2;
            white-space: nowrap;
        }

        .logo-subtitle {
            font-size: 0.75rem;
            white-space: nowrap;
        }

        .main-nav {
            flex: 1;
            display: flex;
            justify-content: flex-end;
        }

        .nav-list {
            display: flex;
            gap: 0.8rem;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .nav-link {
            font-size: 0.85rem;
            padding: 0.3rem 0;
            white-space: nowrap;
        }

        /* Ajuste para pantallas muy grandes */
        @media (min-width: 1400px) {
            .nav-link {
                font-size: 0.95rem;
            }
            .nav-list {
                gap: 1.2rem;
            }
        }

        /* Ajuste para tablets en landscape */
        @media (max-width: 1024px) {
            .logo-title {
                font-size: 1.2rem;
            }
            .logo-subtitle {
                font-size: 0.7rem;
            }
            .nav-link {
                font-size: 0.8rem;
            }
            .nav-list {
                gap: 0.5rem;
            }
        }

        /* Mobile: ocultar menú normal y mostrar botón hamburguesa */
        @media (max-width: 768px) {
            .main-nav {
                position: fixed;
                top: 0;
                left: -100%;
                width: 100%;
                height: 100vh;
                background-color: var(--color-primario);
                flex-direction: column;
                justify-content: center;
                transition: var(--transicion-normal);
                z-index: 999;
            }
            
            .main-nav.active {
                left: 0;
            }
            
            .nav-list {
                flex-direction: column;
                align-items: center;
                gap: var(--espacio-lg);
            }
            
            .nav-link {
                font-size: 1.2rem;
            }
            
            .mobile-menu-btn {
                display: block;
                z-index: 1000;
            }
            
            .mobile-menu-btn.active i::before {
                content: '\f00d';
            }
        }

        /* Breadcrumbs para SEO */
        .breadcrumbs {
            padding: 1rem 0;
            background-color: #f5f5f5;
            font-size: 0.9rem;
        }
        .breadcrumbs a {
            color: var(--color-primario);
            text-decoration: none;
        }
        .breadcrumbs a:hover {
            text-decoration: underline;
        }
        .breadcrumbs span {
            color: var(--color-secundario);
        }
/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content,
    .showroom-content,
    .contact-content {
        gap: var(--espacio-lg);
    }
}

@media (max-width: 768px) {
    /* Navegación móvil */
    .main-nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background-color: var(--color-primario);
        flex-direction: column;
        justify-content: center;
        transition: var(--transicion-normal);
        z-index: 999;
        display: flex; /* Asegura que el menú sea flexible */
    }
    
    /* Cuando el checkbox esté marcado, mostrar el menú */
    #menu-toggle:checked ~ .main-nav {
        left: 0;
    }

    /* Para que los iconos cambien de Barras a X */
    #menu-toggle:checked ~ .mobile-menu-btn .fa-bars {
        display: none;
    }
    #menu-toggle:checked ~ .mobile-menu-btn .fa-xmark {
        display: block;
        color: white;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: var(--espacio-lg);
    }
    
    .mobile-menu-btn {
        display: block;
        z-index: 1000;
    }
    
    /* Ajustes generales móviles */
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .about-content,
    .showroom-content,
    .contact-content {
        flex-direction: column;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-actions,
    .showroom-actions,
    .gallery-actions,
    .testimonials-actions,
    .process-actions,
    .visit-actions,
    .footer-actions {
        flex-direction: column;
        align-items: center;
    }
    
    section {
        padding: var(--espacio-lg) 0;
    }
}

@media (max-width: 480px) {
    :root {
        --espacio-xl: 3rem;
        --espacio-lg: 2rem;
        --espacio-md: 1.5rem;
    }
    
    .hero-title {
        font-size: 1.7rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .container {
        padding: 0 var(--espacio-xs);
    }
}
/* ==========================================================================
   Estilos específicos para login.php y panel de control
   ========================================================================== */
.login-body {
    background: linear-gradient(135deg, #1a1a2e, #16213e, #0f3460);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.login-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 40px 30px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--sombra-fuerte);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: #fff;
}

.login-logo {
    width: 80px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 12px;
}

.login-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: #f1c40f;
}

.login-subtitle {
    color: #aaa;
    margin-bottom: 30px;
    font-size: 0.9rem;
}

.login-input-group {
    position: relative;
    margin-bottom: 20px;
    text-align: left;
}

.login-input-group i {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: #aaa;
    font-size: 1.1rem;
}

.login-input-group input {
    width: 100%;
    padding: 14px 45px;
    border: none;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 1rem;
    outline: none;
    transition: var(--transicion-rapida);
    border: 1px solid transparent;
}

.login-input-group input:focus {
    border-color: #f1c40f;
    background: rgba(255, 255, 255, 0.12);
}

.login-input-group input::placeholder {
    color: #aaa;
}

.login-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #f1c40f, #f39c12);
    color: #1a1a2e;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transicion-normal);
    margin-top: 10px;
    letter-spacing: 0.5px;
    font-family: var(--fuente-principal);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(241, 196, 15, 0.3);
}

.login-btn:active {
    transform: scale(0.98);
}

.login-error {
    background: rgba(231, 76, 60, 0.2);
    border: 1px solid #e74c3c;
    color: #e74c3c;
    padding: 12px 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.login-forgot {
    display: block;
    text-align: right;
    margin: -8px 0 15px 0;
    font-size: 0.8rem;
    color: #aaa;
    text-decoration: none;
}

.login-forgot:hover {
    color: #f1c40f;
}

/* Panel de control */
.panel-body {
    background: linear-gradient(135deg, #1a1a2e, #16213e, #0f3460);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.panel-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 40px 30px;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--sombra-fuerte);
    border: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    color: #fff;
}

.panel-title {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #f1c40f;
}

.panel-user {
    margin-bottom: 25px;
    font-size: 1rem;
    color: #ccc;
}

.panel-btn {
    display: block;
    width: 100%;
    padding: 16px;
    margin-bottom: 12px;
    border: none;
    border-radius: 14px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transicion-normal);
    text-decoration: none;
    font-family: var(--fuente-principal);
}

.panel-btn i {
    margin-right: 8px;
}

.panel-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(241,196,15,0.3);
}

.panel-btn:active {
    transform: scale(0.98);
}

.btn-kanban { background: linear-gradient(135deg, #3498db, #2980b9); color: #fff; }
.btn-medir { background: linear-gradient(135deg, #2ecc71, #27ae60); color: #fff; }
.btn-cotizar { background: linear-gradient(135deg, #e67e22, #d35400); color: #fff; }
.btn-taller { background: linear-gradient(135deg, #2c3e50, #1e272e); color: #fff; }
.btn-logout { background: linear-gradient(135deg, #e74c3c, #c0392b); color: #fff; }
/* ==========================================================================
   Página de Acceso Denegado (403)
   ========================================================================== */
.error-body {
    background: linear-gradient(135deg, #1a1a2e, #16213e, #0f3460);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    font-family: var(--fuente-principal);
    color: #fff;
}

.error-card {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 50px 40px;
    width: 100%;
    max-width: 500px;
    box-shadow: var(--sombra-fuerte);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.error-icon {
    font-size: 5rem;
    color: #e74c3c;
    margin-bottom: 20px;
    display: block;
}

.error-code {
    font-size: 6rem;
    font-weight: 800;
    color: #f1c40f;
    line-height: 1;
    margin-bottom: 10px;
}

.error-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #fff;
}

.error-description {
    color: #ccc;
    margin-bottom: 35px;
    font-size: 1rem;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.error-btn {
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: bold;
    text-decoration: none;
    transition: var(--transicion-normal);
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    cursor: pointer;
    font-family: var(--fuente-principal);
}

.error-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

.error-btn-primary {
    background: linear-gradient(135deg, #f1c40f, #f39c12);
    color: #1a1a2e;
}

.error-btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.error-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}
/* Logo más grande para formularios */
.form-logo {
    width: 120px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 12px;
}

/* Select con mejor contraste */
.form-select {
    color: #333 !important;
    background: #fff !important;
    border: 1px solid #ccc !important;
    padding-left: 45px !important;
}

 /* ==========================================================================
   KANBAN TRELLO – Estilos completos, compactos y modernos
   ========================================================================== */
/* Fondos del tablero */
.kanban-fondo-ventas {
    background: linear-gradient(135deg, #0079bf, #005a9e) !important;
    height: 100vh; display: flex; flex-direction: column;
}
.kanban-fondo-taller {
    background: linear-gradient(135deg, #d29034, #b8781a) !important;
    height: 100vh; display: flex; flex-direction: column;
}

/* Barra superior */
.kanban-header {
    display: flex; justify-content: space-between; align-items: center;
    background: rgba(0,0,0,0.15); backdrop-filter: blur(4px);
    padding: 8px 16px; box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}
.kanban-title { margin: 0; color: white; font-size: 18px; font-weight: bold; }
.board-switcher { display: flex; gap: 8px; align-items: center; }
.btn-tablero {
    background: rgba(255,255,255,0.2); border: none; color: white;
    padding: 6px 14px; font-weight: 500; font-size: 14px;
    border-radius: 4px; cursor: pointer; transition: background 0.15s ease;
}
.btn-tablero:hover { background: rgba(255,255,255,0.3); }
.btn-tablero.active { background: white; color: #172b4d; font-weight: 600; }
.btn-planificador {
    background: rgba(255,255,255,0.2); border: none; color: white;
    padding: 6px 14px; font-weight: 500; font-size: 14px;
    border-radius: 4px; cursor: pointer; transition: background 0.15s ease;
    text-decoration: none; display: inline-block;
}
.btn-planificador:hover { background: rgba(255,255,255,0.3); }

/* Campanita de notificaciones */
.notification-bell {
    position: relative; cursor: pointer; font-size: 24px; color: white;
    margin-left: 20px; user-select: none;
}
.notification-bell .badge {
    position: absolute; top: -8px; right: -12px;
    background: #eb5a46; color: white; border-radius: 50%;
    padding: 2px 6px; font-size: 12px; font-weight: bold;
    min-width: 18px; text-align: center;
}
.notifications-panel {
    position: absolute; top: 50px; right: 20px; width: 320px;
    background: #ffffff; border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    z-index: 1000; display: none; max-height: 400px; overflow-y: auto;
    border: 1px solid rgba(0,0,0,0.1); color: #172b4d;
}
.notifications-panel.active { display: block; }
.notif-item {
    padding: 12px; border-bottom: 1px solid #e2e4e8; cursor: pointer;
    background-color: #fff; color: #172b4d;
}
.notif-item:hover { background-color: #f0f2f5; }
.notif-item.vencida { border-left: 4px solid #eb5a46; }
.notif-item.proxima { border-left: 4px solid #f2d600; }
.notif-fecha { font-size: 11px; color: #5e6c84; display: block; margin-top: 4px; }

/* Tablero Kanban */
.kanban-board {
    display: flex; gap: 12px; overflow-x: auto; align-items: flex-start;
    padding: 12px; flex-grow: 1;
}
.kanban-column {
    background-color: #ebecf0; width: 272px; flex-shrink: 0;
    border-radius: 3px; padding: 10px 8px; max-height: calc(100vh - 80px);
    display: flex; flex-direction: column;
}
.kanban-column.hidden { display: none; }
.kanban-column.drag-over { background-color: #e2e4e9; border: 2px dashed rgba(0,0,0,0.15); }
.column-title { font-weight: 600; font-size: 14px; color: #172b4d; padding: 4px 8px 8px 8px; }
.cards-container { display: flex; flex-direction: column; gap: 10px; overflow-y: auto; flex-grow: 1; min-height: 20px; }

/* Tarjetas modernas */
.card {
    background: #ffffff;
    border-radius: 8px;
    padding: 14px 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.08);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid #e0e4e8;
}
.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15), 0 2px 4px rgba(0,0,0,0.1);
    background-color: #fafbfc;
}
.card.dragging {
    opacity: 0.6;
    transform: rotate(2deg) scale(0.95);
}
.card h4 {
    margin: 0 0 6px 0;
    font-size: 15px;
    color: #1a2332;
    font-weight: 600;
    line-height: 1.3;
}
.card p {
    margin: 0 0 8px 0;
    font-size: 13px;
    color: #5e6c84;
    line-height: 1.4;
}
.card .trello-bar {
    height: 6px;
    width: 40px;
    border-radius: 3px;
    margin-bottom: 10px;
    display: block;
}
.card .badge {
    display: inline-block;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 12px;
    color: white;
    margin-bottom: 8px;
}
.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: #7a869a;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #f0f2f5;
}
.card-meta .fecha-chip {
    background: #f4f5f7;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    color: #5e6c84;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Botón añadir tarjeta */
.btn-add-card {
    background: transparent; border: none; color: #5e6c84;
    padding: 6px 8px; text-align: left; border-radius: 3px;
    cursor: pointer; margin-top: 8px; display: flex; gap: 4px;
}
.btn-add-card:hover { background: rgba(9,30,66,.08); color: #172b4d; }
.quick-add-form { display: none; background: #ebecf0; margin-top: 8px; }
.quick-add-form input { width: 100%; padding: 8px; margin-bottom: 6px; border: none; border-radius: 3px; box-sizing: border-box; }

/* ===== MODAL COMPACTO (sin barra lateral) ===== */
.modal {
    display: none; position: fixed; z-index: 1000; left: 0; top: 0;
    width: 100%; height: 100%; background: rgba(0,0,0,0.5);
    align-items: center; justify-content: center;
    backdrop-filter: blur(4px);
}
.modal-content {
    background: #ffffff;
    width: 650px;
    max-width: 90vw;
    border-radius: 12px;
    padding: 18px 24px;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}
.close-btn {
    position: absolute; top: 12px; right: 18px;
    font-size: 26px; color: #7a869a; cursor: pointer;
    transition: color 0.2s;
}
.close-btn:hover { color: #172b4d; }

/* Cabecera: nombre y proyecto en una línea */
.modal-header {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 10px;
}
.modal-header h2 {
    margin: 0;
    font-size: 1.3rem;
    color: #1a2332;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.modal-header h4 {
    margin: 0;
    font-size: 0.9rem;
    color: #5e6c84;
    font-weight: 400;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.modal-content h3 {
    font-size: 0.9rem; color: #1a2332; margin: 15px 0 8px;
    border-bottom: 1px solid #e9ecef; padding-bottom: 5px;
}

/* Formularios compactos */
.form-group {
    margin-bottom: 8px;
}
.form-group label {
    display: block; font-weight: 600; font-size: 0.7rem;
    color: #5e6c84; margin-bottom: 2px; text-transform: uppercase; letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%; padding: 7px 10px;
    border: 1px solid #dfe1e6; border-radius: 6px;
    box-sizing: border-box; font-size: 0.85rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff; color: #172b4d;
    font-family: inherit;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none; border-color: #0079bf; box-shadow: 0 0 0 3px rgba(0,121,191,0.15);
}

/* Panel de contacto ultra compacto */
.commercial-box {
    background: #f8f9fa; border: 1px solid #e9ecef;
    padding: 8px 12px; border-radius: 8px; margin-bottom: 8px;
}
.commercial-box h3 {
    font-size: 0.75rem; margin-top: 0; margin-bottom: 6px;
    padding-bottom: 4px; border-bottom: 1px solid #e9ecef;
}
.commercial-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 6px 10px;
}

/* Pie de acciones en una sola línea */
.action-footer {
    display: flex; gap: 6px; margin-top: 12px; align-items: center;
    flex-wrap: nowrap;
    padding-top: 10px; border-top: 1px solid #e9ecef;
}
.action-footer button {
    padding: 8px 12px;
    font-size: 0.8rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.btn-save {
    background: #0079bf; color: white; border: none;
    border-radius: 6px; cursor: pointer;
    font-weight: 600; transition: background 0.2s;
}
.btn-save:hover { background: #005a9e; }
.btn-cancel {
    background: #f4f5f7; color: #172b4d; border: none;
    border-radius: 6px; cursor: pointer;
    font-weight: 500; transition: background 0.2s;
}
.btn-cancel:hover { background: #e9ecef; }
.btn-archive {
    background: #f4f5f7; color: #172b4d; border: none;
    border-radius: 6px; cursor: pointer;
    font-weight: 500; transition: background 0.2s;
}
.btn-archive:hover { background: #e9ecef; }
.btn-bridge {
    background: #11CAA0; color: white; border: none;
    border-radius: 6px; cursor: pointer;
    font-weight: 600; transition: background 0.2s;
    display: none; /* JS lo muestra */
}
.btn-bridge:hover { background: #0f9f7f; }
.btn-invitar {
    background: #11CAA0; color: white; border: none;
    border-radius: 6px; cursor: pointer;
    font-weight: 600; transition: background 0.2s;
}
.btn-invitar:hover { background: #0f9f7f; }

/* Checklist y comentarios */
.checklist-section {
    margin-top: 12px; padding-top: 10px; border-top: 1px solid #e9ecef;
}
.checklist-item {
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 6px; padding: 6px 10px;
    background: #f8f9fa; border-radius: 6px;
}
.checklist-item.completado span { text-decoration: line-through; color: #7a869a; }
.btn-add-checklist {
    background: transparent; border: none; color: #0079bf;
    cursor: pointer; font-size: 0.8rem; font-weight: 500;
}
.btn-add-checklist:hover { text-decoration: underline; }
.comment-box {
    background: #f8f9fa; padding: 10px; border-radius: 6px;
    margin-bottom: 6px; font-size: 0.85rem;
}

/* Asegurar texto oscuro en inputs del modal */
.modal-content input,
.modal-content textarea,
.modal-content select {
    color: #172b4d;
    background: white;
}
/* Layout de dos paneles */
.modal-two-panels {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px 24px;
}
.modal-main {
    flex: 2;
    min-width: 280px;
}
.modal-sidebar {
    flex: 1;
    min-width: 220px;
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}
.modal-header {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 10px;
}
.modal-header h2 {
    font-size: 1.3rem;
    color: #1a2332;
    margin: 0;
}
.modal-header h4 {
    font-size: 0.9rem;
    color: #5e6c84;
    font-weight: 400;
    margin: 0;
}

/* Ajustes para la barra lateral */
.modal-sidebar .form-group {
    margin-bottom: 10px;
}
.modal-sidebar .form-group label {
    font-size: 0.7rem;
    margin-bottom: 2px;
}
.modal-sidebar input,
.modal-sidebar select {
    padding: 6px 8px;
    font-size: 0.85rem;
}

/* Botones en la barra lateral */
.modal-sidebar .action-footer {
    border-top: none;
    margin-top: 10px;
    padding-top: 10px;
}
.modal-sidebar .action-footer button {
    width: 100%;
}

/* En móviles, apilar los paneles */
@media (max-width: 700px) {
    .modal-two-panels {
        flex-direction: column;
    }
    .modal-sidebar {
        order: -1; /* opcional: poner la barra lateral arriba en móvil */
    }
}