.title{    display: flex;justify-content: space-between;border-bottom: 1px solid #DBDBDB;padding-bottom: 10px;width: 580px;margin: 40px auto 8px;     padding-bottom: 15px;}
.title li:nth-child(1){font-size: 30px;}
.title li:nth-child(1) i{display: inline-block;width: 34px;height: 30px;background:url(../images/rd.png) no-repeat 0px 0px;vertical-align: middle;margin-right: 8px;}
.title li:nth-child(1) span{color:#2ab28d}
.title li:nth-child(2) a{font-size: 22px;color: #999999;vertical-align: middle;}


.sy20 {
    width: 100%;
    height: 20px;
    background: #f6f6f8;
    margin-bottom: 35px;
}

.commentnew_pinglun{display: none;}

.cont{
   margin-top: 40px;

}
.cont img{border-radius:10px;    margin: 5px 0px;}
.cont h1{
    text-align: center;
width:600px;
margin:auto;
font-size:30px;
font-weight: 700;
}
.cont .time{
    width: 576px;
    height: 45px;
    line-height: 45px;
    background: #f6f6f8;
    color: #999999;
    margin: 10px auto 10px;
    text-align: center;
}
.text{
    width: 576px;
    line-height: 42px;
    font-size: 24px;
    color: #666666;
    margin:auto;
    padding: 6px 0px 20px;
}
.text p{margin-top:15px;}
center{
    text-align: center;  
      padding: 20px 0px;
}

.math2{width: 580px;margin: 0 auto 30px;}
.math2 .gongyi{margin: 20px auto 5px;text-align: center;}
.cont3-1 li{border-bottom: 1px dashed #e4e4e4;line-height: 60px;}
.cont3-1 li p{    display: inline-block; margin-left: 5px;font-size: 23px;width: 562px;}
.cont3-1 li span{margin-left: 25px;color: red; float: right;} 
.cont3-1 li i{background: url(../images/yuan.png)no-repeat;display: inline-block;width: 12px;height: 12px;}
.cont3-1 li:last-child{border: none;}

.math3 .title li:nth-of-type(1) i {
    background: url(../images/dx.png) no-repeat;
}

