/* Mega Menu Container */
.mega-menu-container {
    width: 100%;
    background: #fff;
    border-top: 1px solid #e5e5e5;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* Menu List */
.mega-menu-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

/* Menu Items */
.mega-menu-item {
    position: relative;
    margin: 0;
    padding: 0;
}

.mega-menu-link {
    display: block;
    padding: 15px 20px;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.mega-menu-link:hover,
.mega-menu-item:hover > .mega-menu-link {
    color: #007bff;
    background: #f8f9fa;
}

/* Dropdown Container */
.mega-menu-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100vw;
    background: #fff;
    border-top: 3px solid #007bff;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 9999;
    padding: 30px;
    max-height: 80vh;
    overflow-y: auto;
    margin-left: calc(-50vw + 50%);
}

/* Botón cerrar (solo visible en mobile) */
.mega-menu-close {
    display: none;
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 28px;
    color: #333;
    cursor: pointer;
    padding: 5px 10px;
    z-index: 10000;
}

.mega-menu-close:hover {
    background: none;
    border: none;
}

.mega-menu-item:hover .mega-menu-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Columns Layout */
.mega-menu-columns {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.mega-menu-column {
    padding: 0;
}

/* Subcategory Title */
.mega-menu-subcategory {
    display: block;
    font-weight: 600;
    color: #333;
    text-decoration: none;
    margin-bottom: 10px;
    font-size: 14px;
    padding: 5px 0;
    border-bottom: 2px solid #007bff;
    transition: color 0.2s ease;
}

.mega-menu-subcategory:hover {
    color: #007bff;
}

/* Sub-subcategories List */
.mega-menu-sub-list {
    list-style: none;
    margin: 10px 0 0 0;
    padding: 0;
}

.mega-menu-sub-list li {
    margin: 0;
    padding: 0;
}

.mega-menu-sub-list a {
    display: block;
    padding: 6px 0;
    color: #666;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s ease;
    position: relative;
    padding-left: 12px;
}

.mega-menu-sub-list a:before {
    content: "›";
    position: absolute;
    left: 0;
    color: #007bff;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.mega-menu-sub-list a:hover {
    color: #007bff;
    padding-left: 16px;
}

.mega-menu-sub-list a:hover:before {
    opacity: 1;
}

/* Responsive */
@media (max-width: 1024px) {
    .mega-menu-dropdown {
        min-width: 600px;
    }
    
    .mega-menu-columns {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .mega-menu-list {
        flex-wrap: wrap;
    }
    
    .mega-menu-link {
        padding: 12px 15px;
        font-size: 13px;
    }
    
    .mega-menu-dropdown {
        min-width: 100%;
        left: 0;
        right: 0;
    }
    
    .mega-menu-columns {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    /* Mostrar botón cerrar en mobile */
    .mega-menu-close {
        display: block;
    }
    
    .mega-menu-close:hover {
        color: #007bff;
    }
}

@media (max-width: 480px) {
    .mega-menu-columns {
        grid-template-columns: 1fr;
    }
    
    .mega-menu-list {
        flex-direction: column;
    }
    
    .mega-menu-item {
        width: 100%;
    }
}