@media screen and (max-width: 768px) {
    .body-no-scroll {
        overflow: hidden;
        position: fixed;
    }
    body > .menu-mask{
        position: fixed;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: #000000;
        opacity: 0.5;
        z-index: 90;
        display: none;
    }
    body > .menu{
        background-color: #FFFFFF;
        position: absolute;
        z-index: 91;
        width: 80%;
        height: 100vh;
        top: 0;
        right: 0;
        overflow-y: auto;
        display: none;
    }
    body > .menu .menu-item {
        position: relative;
        padding: 1.5rem;
        border-bottom: 0.05rem solid #DEDDDD;
    }


    body > .menu .menu-item-content{
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-weight: 500;
        font-size: 1.6rem;
        color: #1A1A1A;
    }

    body > .menu .menu-item-content img{
        width: 1.6rem;
        height: 1.6rem;
        display: none;
    }

    body > .menu .menu-child-box{
        position: relative;
        font-weight: 500;
        font-size: 1.4rem;
        color: #1A1A1A; 
        overflow: hidden;
        transition: max-height 0.5s;
        max-height: 0;
        top: 1.5rem;
    }

    body > .menu .menu-child-item {
        padding: 0.8rem 3.2rem;
    }

    body > .menu .menu-item-content *{
        pointer-events: none;
    }

    body > .menu .hasChild{
        display: block !important;
    }
}