.banner.banner_style3 
{
    height: calc(100vh - 61px);
    /* margin: 0px !important;
    padding-top: 0 !important; */
    padding-top: 0 !important;
}
.banner.banner_style3 .playButton {
    width: 70px;
    height: 70px;
    margin: 30px auto 0;
}

.banner.banner_style3 .playButton a {
    width: 100%;
}

.banner.banner_style3 .playButton a img {
    width: 100%;
}