.t_77{margin-bottom: 30px;position: relative;z-index: 1;text-align: center;background: #fff;}
.t_77 h3{font-size: 48px;color: #3b81bd;z-index: 1;position: relative;}
.t_77 span {position: relative;font-size: 32px;color: #dbdbdb;z-index: 1;padding-bottom: 13px;display: block;background: url(//special.zhaopin.com/2018/sh/qfym122983/Title/Images/t_77.png) no-repeat center;}

@media only screen  and (max-width: 1000px) {
/*media*/
.t_77  h3{font-size: 22px;}
.t_77  span{font-size: 16px;background-size: 60%;padding-bottom: 0; }  


/*endmedia*/
}