@media screen and (max-width: 768px){
    #module_488698999 .pro-name{
        font-size: 18px;
    }
    #module_488698999 .pro-desc span{
        font-size: 16px;
        margin-bottom: 0;
    }

    .ModuleProductDetailGiant .pro-chang-box{
        display: flex;
        flex-direction: column;
        justify-content: left;
    }
}