.headerOnTop{
    background-color: rgb(255, 255, 255,0);
    color: #fff;
}


.headerNotOnTop {
    background-color: rgb(255, 255, 255,1);
   
}

.headerNotOnTop .desktop-menu__item .desktop-menu__link {
 color: #070707;
}


.headerNotOnTop .backdrop-blur-xl{
    background-color: rgba(148, 146, 146, 0.5);
    border-color: #070707;
    border-width:3px ;
}

.desktop-menu__item:hover>.product_submenu{
    display: inline-flex;
}


.product_submenu{
    flex-wrap: wrap;
    left: -1000px !important;
    min-width: 90vw !important;
    max-width: 100% !important;
}

.level1_block{
     width: 20vw;
     min-height: 300px;
    text-align: center;
    margin-top: 35px;

}

.title_level1{
    color: brown;
    font-weight: 500;
    font-size: 25px;
      white-space: pre-wrap; /* 确保文本不会换行 */
    
}

.title_level2{
    color: rgb(83, 83, 83);
    margin-top: 10px;
    font-size: 15px;

}
.title_level2_menu{
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    height: auto;
    text-align: center;
    
    margin-left: 20px;
}