.con_next .tit-box {
    display: none;
}
.gl-hdjl .side_info .t{
    height: 75px;
    padding: 0;
}
.gl-hdjl  .side_info .t .fl{
    line-height: 75px;
}

@media screen and (max-width: 750px) {
    .con_next .tit-box {
        display: block;
    }
}