/* Categories Sidebar avec Mega Menu */
.categories-sidebar {
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    overflow: visible;
    position: sticky;
    top: 20px;
    /*z-index: 1000;*/
}

.categories-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 18px 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 16px 16px 0 0;
}

.categories-header i {
    margin-right: 12px;
    font-size: 1.1rem;
}

.categories-list {
    max-height: 500px;
    overflow-y: auto;
}

.categories-list::-webkit-scrollbar {
    width: 4px;
}

.categories-list::-webkit-scrollbar-track {
    background: #f1f5f9;
}

.categories-list::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

.category-item {
    position: relative;
    border-bottom: 1px solid #f1f5f9;
    transition: all 0.3s ease;
}

.category-item:last-child {
    border-bottom: none;
}

.category-item:hover {
    background: #f8fafc;
}

.category-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.category-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.category-link:hover {
    color: var(--primary-color);
    text-decoration: none;
    padding-left: 25px;
}

.category-link:hover::before {
    width: 4px;
}

.category-info {
    display: flex;
    align-items: center;
    flex: 1;
}

.category-image {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    overflow: hidden;
    margin-right: 15px;
    border: 2px solid #f1f5f9;
}

.category-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-icon-wrapper {
    width: 25px;
    height: 25px;
    border-radius: 8px;
   /* background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(37, 99, 235, 0.2));*/
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    transition: all 0.3s ease;
}

/*
.category-link:hover .category-icon-wrapper {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}
*/

.category-icon {
    font-size: 1.2rem;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.category-link:hover .category-icon {
    color: white;
}

.category-details {
    flex: 1;
}

.category-name {
    font-weight: 600;
    font-size: 0.95rem;
    display: block;
}

.category-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: 8px;
}

.category-arrow {
    color: var(--text-muted);
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.category-item:hover .category-arrow {
    color: var(--primary-color);
    transform: translateX(3px);
}

/* Mega Menu */
.mega-menu {
    position: absolute;
    left: 100%;
    top: 0;
    width: 600px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    z-index: 1001;
    max-height: 500px;
    overflow-y: auto;
}

.category-item.has-children:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.mega-menu-header {
    padding: 20px;
    border-bottom: 1px solid #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f8fafc;
    border-radius: 12px 12px 0 0;
}

.mega-menu-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.view-all-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.view-all-link:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

.mega-menu-content {
    padding: 20px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.subcategories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.subcategory-item {
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.subcategory-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.subcategory-link {
    display: block;
    padding: 15px;
    color: var(--text-primary);
    text-decoration: none;
    border: 1px solid #f1f5f9;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.subcategory-link:hover {
    background: #f8fafc;
    border-color: var(--primary-color);
    text-decoration: none;
    color: var(--primary-color);
}

.subcategory-image {
    width: 100%;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 10px;
    background: #f1f5f9;
}

.subcategory-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.subcategory-name {
    font-weight: 600;
    font-size: 0.9rem;
    margin: 0 0 5px 0;
}

.subcategory-count {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Featured Products */
.featured-products {
    background: #f8fafc;
    border-radius: 8px;
    padding: 20px;
}

.featured-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.featured-products-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.featured-product-item {
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.featured-product-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    text-decoration: none;
    padding: 8px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.featured-product-link:hover {
    background: white;
    text-decoration: none;
    color: var(--primary-color);
}

.featured-product-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}

.featured-product-name {
    font-size: 0.85rem;
    font-weight: 600;
    margin: 0 0 4px 0;
}

.featured-product-price {
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .mega-menu {
        width: 500px;
    }

    .mega-menu-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 992px) {
    .categories-sidebar {
        position: static;
        margin-bottom: 20px;
    }

    .mega-menu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        margin-top: 10px;
        border-radius: 8px;
    }

    .category-item.has-children.active .mega-menu {
        display: block;
    }

    .category-arrow {
        transition: transform 0.3s ease;
    }

    .category-item.active .category-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 768px) {
    .categories-list {
        max-height: 400px;
    }

    .category-link {
        padding: 6px 7px;
    }

    .category-icon-wrapper,
    .category-image {
        width: 20px;
        height: 20px;
        margin-right: 12px;
    }

    .subcategories-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .mega-menu-content {
        padding: 15px;
    }
}

/* Animation d'entrée */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.categories-sidebar {
    animation: slideInLeft 0.6s ease-out;
}

/* Dark mode support */
.dark-mode .categories-sidebar,
.dark-mode .mega-menu,
.dark-mode .featured-products {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.dark-mode .subcategory-link {
    border-color: var(--border-color);
}

.dark-mode .subcategory-link:hover {
    background: var(--bg-light);
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .categories-sidebar {
        border: 2px solid #000;
    }

    .category-link,
    .subcategory-link {
        border: 1px solid transparent;
    }

    .category-link:focus,
    .subcategory-link:focus {
        border-color: #000;
    }
}