@media (max-width: 767px){
    .avatar_image{
        width: 45px;
        height: 45px;
    }
    .logo_image{
        width: 250px;
        height: 45px;
    }
    .banner_app_info{
        padding-top: 100px;
    }
    .slogan{
        font-size: 30px;
    }
    .store_google{
        margin-right: 10px;
    }
    .store_google, .store_apple{
        width: 150px;
        height: 45px;
        background-size: contain;
    }
    .user_comment_box{
        margin-bottom: 15px;
    }
    .contact_section:before{
        top: 25px;
        left: -55px;
    }
    .contact_section:after{
        bottom: 11px;
        right: 0px;
    }
    .send_success_box {
        width: 300px;
        margin-left: -150px;
    }    
}
@media (min-width: 1000px) and (max-width: 1200px){
    .banner_app_info{
        background-position-x: -250px;
    }
    .why_choose_box{
        min-height: 180px;
    }
}
@media (min-width: 767px) and (max-width: 1000px){
    .banner_app_info{
        background-position-x: -415px;
    }
    .why_choose_box{
        min-height: 230px;
    }
}