@charset "utf-8";
.banner{
    width: 100%;
    height: 350px;
    background: url(../images/hzgs_ban.png) no-repeat center center;
    background-size: cover;
    position: relative;
    margin-top: 80px;
}
.tgtj{
    width: 282px;
    height: 272px;
    position: relative;
    background: url(../images/hzgs_bj1.png) no-repeat center center #fff;
    background-size: cover;
    box-shadow: 0px 4px 19px 0px rgba(0,0,0,0.06);
    border-radius: 8px;
}