/* Subcategories Dropdown Styles */

/* Mega Menu Subcategories */
.hs-mega-menu {
    z-index: 99999 !important;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
    border: none !important;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1) !important;
}

.u-header__sub-menu {
    z-index: 99999 !important;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
    border: none !important;
    border-radius: 12px !important;
    overflow: hidden;
}

.js-mega-menu .hs-mega-menu {
    z-index: 99999 !important;
}

.u-header__navbar .hs-mega-menu {
    z-index: 99999 !important;
}

.navbar-nav .hs-mega-menu {
    z-index: 99999 !important;
}

.hs-mega-menu .u-header__sub-menu-title {
    font-weight: 700;
    color: #2c3e50;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    padding: 0.75rem 0;
    border-bottom: 2px solid #3498db;
    background: linear-gradient(90deg, #3498db, #2c3e50);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.u-header__sub-menu-nav-group {
    list-style: none;
    padding: 0;
    margin: 0;
    background: transparent;
}

.u-header__sub-menu-nav-group li {
    margin-bottom: 0.5rem;
    background: transparent;
}

.u-header__sub-menu-nav-link {
    display: block;
    padding: 0.75rem 1.25rem;
    color: #495057 !important;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.9rem;
    font-weight: 500;
    background: rgba(255,255,255,0.8) !important;
    border: 1px solid rgba(52,152,219,0.1);
    position: relative;
    overflow: hidden;
}

.u-header__sub-menu-nav-link:hover {
    background: linear-gradient(135deg, #3498db, #2c3e50) !important;
    color: white !important;
    text-decoration: none;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(52,152,219,0.3);
    border-color: #3498db;
}

.u-header__sub-menu-nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.u-header__sub-menu-nav-link:hover::before {
    left: 100%;
}

.u-header__sub-menu-nav-link.font-weight-bold {
    font-weight: 600;
    color: #3498db;
    border-bottom: 1px solid #e9ecef;
    margin-bottom: 0.5rem;
}

/* Sidebar Subcategories */
.u-header-collapse__nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    padding-left: 1rem;
}

.u-header-collapse__submenu-nav-link {
    display: block;
    padding: 0.5rem 0.75rem;
    color: #6c757d;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.u-header-collapse__submenu-nav-link:hover {
    background-color: #f8f9fa;
    color: #3498db;
    text-decoration: none;
    transform: translateX(5px);
}

.u-header-collapse__submenu-nav-link.font-weight-bold {
    font-weight: 600;
    color: #3498db;
    border-bottom: 1px solid #e9ecef;
    margin-bottom: 0.5rem;
}

/* Collapse Animation */
.u-header-collapse__submenu .collapse {
    transition: all 0.3s ease;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hs-mega-menu {
        position: static !important;
        width: 100% !important;
        box-shadow: none !important;
        border: 1px solid #e9ecef;
        border-radius: 4px;
        margin-top: 0.5rem;
    }
    
    .u-header__mega-menu-wrapper {
        padding: 1rem;
    }
    
    .u-header__sub-menu-nav-link {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
}

/* Hover Effects */
.nav-item.hs-has-mega-menu:hover .hs-mega-menu {
    opacity: 1;
    visibility: visible;
}

/* Category Icons (if needed) */
.category-icon {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
    opacity: 0.7;
}

/* Loading State */
.subcategory-loading {
    padding: 1rem;
    text-align: center;
    color: #6c757d;
    font-style: italic;
}

/* Empty State */
.no-subcategories {
    padding: 0.5rem 0.75rem;
    color: #6c757d;
    font-style: italic;
    font-size: 0.8rem;
}