/* Estilos generales */
:root {
    --primary-color: #000;
    --secondary-color: #45b8b1;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --dark-gray: #333;
    --white: #fff;
    --black: #000;
    --highlight: #3498db;
}

#merchandising {
    max-width: 1296px;
    padding: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.main-title {
    text-align: center;
    font-size: 2.8rem;
    color: var(--primary-color);
    margin: 20px 0;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

.main-title .highlight {
    color: var(--secondary-color);
}

/* Sección introductoria */
.intro-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
}

.search-container {
    flex: 1;
    min-width: 300px;
}

.search-form {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-form input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid var(--medium-gray);
    border-radius: 30px;
    font-size: 1rem;
    transition: all 0.3s;
}

.search-form input:focus {
    border-color: var(--highlight);
    outline: none;
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.3);
}

.search-button {
    padding: 12px 15px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s;
}

.search-button:hover {
    background-color: var(--secondary-color);
}

.clear-search {
    margin-left: 15px;
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.9rem;
}

.clear-search:hover {
    text-decoration: underline;
}

.intro-text {
    text-align: right;
    color: var(--dark-gray);
    line-height: 1.6;
}

.whatsapp-button {
    padding: 12px 20px;
    background-color: #25D366;
    color: white;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    transition: background-color 0.3s;
}

.whatsapp-button:hover {
    background-color: #128C7E;
}

/* Contenedor principal */
.catalog-container {
    display: flex;
    gap: 30px;
    margin-top: 30px;
}

/* Menú lateral de categorías */
.categories-sidebar {
    flex: 0 0 280px;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 20px;
    height: fit-content;
}

.sidebar-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--medium-gray);
}

.category-group {
    margin-bottom: 25px;
}

.group-title {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.group-list {
    list-style: none;
    padding-left: 0;
}

.category-item {
    margin-bottom: 8px;
}

.category-link-menu {
    display: block;
    padding: 8px 10px;
    color: var(--dark-gray);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.category-link-menu:hover {
    background-color: var(--light-gray);
    color: var(--secondary-color);
}

.subcategory-list {
    list-style: none;
    padding-left: 15px;
    margin-top: 5px;
}

.subcategory-item {
    margin-bottom: 5px;
}

.subcategory-item a {
    display: block;
    padding: 5px 10px;
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.subcategory-item a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

@media (max-width: 768px) {
  .categories-sidebar {
    display: none;
  }

  #merchandising {
        width: 100%;
        padding: 0 20px;
        box-sizing: border-box;
        /* padding: 20px; */
    }
}

/* AGREGAR ESTOS ESTILOS DESPUÉS DE LA SECCIÓN .subcategory-item a:hover */

/* Contenedor de categoría con botón toggle */
.category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

/* Enlace de categoría actualizado para trabajar con flex */
.category-link-menu {
    flex: 1;
    display: block;
    padding: 8px 10px;
    color: var(--dark-gray);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.category-link-menu:hover {
    background-color: var(--light-gray);
    color: var(--secondary-color);
}

/* Botón de toggle para subcategorías */
.toggle-subcats {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px 8px;
    margin-left: 5px;
    border-radius: 3px;
    transition: all 0.3s ease;
    color: #666;
    flex-shrink: 0;
}

.toggle-subcats:hover {
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--secondary-color);
}

/* Icono rotado cuando está activo */
.category-item.active .toggle-subcats i {
    transform: rotate(180deg);
}

.toggle-subcats i {
    transition: transform 0.3s ease;
    font-size: 0.9em;
}

/* Subcategorías - actualizadas para trabajar con el toggle */
.subcategory-list {
    display: none;
    list-style: none;
    padding-left: 15px;
    margin-top: 5px;
}

/* Mostrar subcategorías cuando está activo */
.category-item.active > .subcategory-list {
    display: block;
}

/* Sección principal de productos */
.products-main {
    flex: 1;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.products-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
}

.products-count {
    color: #666;
    font-size: 0.9rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
}

.product-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
}

.product-link {
    text-decoration: none;
    color: inherit;
}

.product-image-container {
    position: relative;
    padding-top: 100%;
    background: var(--light-gray);
}

.product-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 15px;
}

.product-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: bold;
}

.product-badge.new {
    background-color: var(--secondary-color);
    color: white;
}

.product-info {
    padding: 15px;
}

.product-name {
    font-size: 1rem;
    color: var(--dark-gray);
    margin: 0 0 5px;
    font-weight: 600;
}

.product-brand {
    font-size: 0.9rem;
    color: #666;
    margin: 0 0 10px;
}

.product-specs {
    font-size: 0.85rem;
    color: #555;
    margin: 10px 0;
}

.product-specs p {
    margin: 5px 0;
}

.product-ref {
    font-size: 0.8rem;
    color: #888;
    margin: 10px 0 0;
}

.no-products {
    text-align: center;
    padding: 50px 20px;
    background: var(--light-gray);
    border-radius: 10px;
}

.no-products i {
    font-size: 3rem;
    color: #ccc;
    margin-bottom: 15px;
}

.no-products p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 20px;
}

.back-link {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.back-link:hover {
    background-color: var(--secondary-color);
}

/* Estilos responsivos */
@media (max-width: 992px) {
    .catalog-container {
        flex-direction: column;
    }
    
    .categories-sidebar {
        flex: 1;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .intro-section {
        flex-direction: column;
    }
    
    .search-container, .intro-text {
        width: 100%;
    }
    
    .intro-text {
        text-align: center;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .main-title {
        font-size: 2rem;
    }
}

@media (max-width: 600px) {
    .products-grid {
        grid-template-columns: 1fr 1fr; /* Exactamente 2 columnas */
        gap: 15px;
    }
    .product-image {
        padding: 0px;
    }
}

/* Estilos para la cuadrícula simple */
.simple-categories-grid {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.grid-title {
    text-align: center;
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 30px;
}

.categories-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    justify-content: center;
}

.category-square {
    aspect-ratio: 1/1;
    background-color: var(--light-gray); /* Fondo claro por defecto */
    border-radius: 10px;
    display: flex;
    transition: all 0.3s ease;
    border: 1px solid var(--medium-gray);
    overflow: hidden;
    position: relative;
}

.category-square:hover {
    background-color: var(--primary-color); /* Fondo oscuro al hacer hover */
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}


.category-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.category-link-menu {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.category-name {
    color: var(--dark-gray);
    font-weight: 500;
    text-align: center;
    font-size: 1.1rem;
    transition: color 0.3s ease;
    position: relative;
    z-index: 2;
}



/* Responsive */
@media (max-width: 768px) {
    .categories-container {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    .category-name {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .categories-container {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* Estilos base */
.simple-categories-grid {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.categories-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 25px;
}

.category-square {
    aspect-ratio: 1/1;
    background-color: #f8f8f8;
    border-radius: 10px;
    display: flex;
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
    overflow: hidden;
    position: relative;
}

.category-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
    padding: 15px;
    box-sizing: border-box;
    z-index: 2;
}

.category-icon {
    width: 102px;   
    height: 102px;
    display: block;
    margin-bottom: 15px;
    background-size: 204px 102px; /* Tamaño del sprite */
    background-position: 0 0; /* Mostrar la versión negra por defecto */
    background-repeat: no-repeat;
    transition: all 0.3s ease;
}

/* Efecto hover - desplaza la imagen para mostrar la parte blanca */
.category-square:hover .category-icon {
    background-position: -102px 0;
}

.category-square:hover .category-name {
    color: var(--white); /* Texto blanco al hacer hover */
}

.category-name {
    color: #333;
    font-weight: 500;
    text-align: center;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.category-square:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Icono por defecto si no existe la imagen */
.default-icon {
    background-image: url('../img/categorias/default.png');
    background-size: cover;
    background-position: center;
}

/* Responsive */
@media (max-width: 768px) {
    .categories-container {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    
    .category-icon {
        width: 80px;
        height: 80px;
        display: block;
        margin-bottom: 15px;
        background-size: 160px 80px; /* Tamaño del sprite ajustado para móvil */
        background-position: 0 0;
        background-repeat: no-repeat;
        transition: all 0.3s ease;
    }
    
        /* Efecto hover - desplaza la imagen para mostrar la parte blanca */
    .category-square:hover .category-icon {
        background-position: -80px 0;
    }
}

@media (max-width: 480px) {
    .categories-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Media queries para diferentes tamaños de pantalla */
@media (min-width: 768px) {
    .category-icon {
        width: 102px;
        height: 102px;
        background-size: 204px 102px;
    }
    
    .category-square:hover .category-icon {
        background-position: -102px 0;
    }
}

@media (max-width: 480px) {
    .category-icon {
        width: 60px;
        height: 60px;
        background-size: 120px 60px;
    }
    
    .category-square:hover .category-icon {
        background-position: -60px 0;
    }
}

/* Mejoras para móviles */
@media (max-width: 768px) {
    .categories-container {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 15px;
    }
    
    .category-name {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .categories-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .category-name {
        font-size: 0.9rem;
    }
    
    .category-icon {
        margin-bottom: 10px;
    }
}

.sort-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-form {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-form select {
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background-color: white;
    font-size: 14px;
    cursor: pointer;
    min-width: 180px;
    transition: all 0.3s ease;
}

.sort-form select:hover {
    border-color: #007cba;
}

.sort-form select:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.1);
}

.sort-form label {
    font-weight: 600;
    color: #333;
    font-size: 14px;
    white-space: nowrap;
}



/* Responsive - Mobile First Approach */
@media (max-width: 768px) {
    .products-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 0 5px;
    }
    
    .sort-container {
        width: 100%;
        order: 2; /* Poner el selector debajo del count */
    }
    
    .products-count {
        order: 1; /* Poner el count primero */
        width: 100%;
        text-align: center;
        margin-bottom: 5px;
        padding: 10px;
        font-size: 15px;
    }
    
    .sort-form {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        width: 100%;
    }
    
    .sort-form label {
        text-align: center;
        font-size: 15px;
        margin-bottom: 5px;
    }
    
    .sort-form select {
        width: 100%;
        min-width: auto;
        padding: 12px 15px;
        font-size: 15px;
        text-align: center;
    }
}

/* Para tablets y dispositivos medianos */
@media (min-width: 769px) and (max-width: 1024px) {
    .products-controls {
        gap: 12px;
    }
    
    .sort-form {
        gap: 8px;
    }
    
    .sort-form select {
        min-width: 160px;
        padding: 10px 12px;
    }
    
    .sort-form label {
        font-size: 14px;
    }
    
    .products-count {
        font-size: 14px;
        padding: 8px 12px;
    }
}

/* Mejoras para móviles muy pequeños */
@media (max-width: 480px) {
    .products-controls {
        gap: 10px;
        margin-bottom: 15px;
    }
    
    .sort-form select {
        padding: 14px 15px;
        font-size: 16px; /* Tamaño más grande para touch */
    }
    
    .sort-form label {
        font-size: 16px;
    }
    
    .products-count {
        font-size: 16px;
        padding: 12px;
    }
}

/* Efectos de hover para desktop */
@media (min-width: 769px) {
    .sort-form select {
        transition: all 0.2s ease;
    }
    
    .sort-form select:hover {
        transform: translateY(-1px);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
}