.article{
    display: block;
  width: 88%;
  margin: 50px auto;
  background:#fff;
  padding:40px 2.63157vw;
  border-radius: 10px;
}
.article .head{
  text-align: center;
  border-bottom:1px solid #eaeaea;
  padding:16px 0;
}
.article .head .t1{
  font-size:28px;
  font-weight: bold;
  line-height: 1.6;
}
.art_cnt{
  padding:20px 60px;
  color:#666;
  font-size:16px;
  line-height: 2;
}
.art_ot{
  border-top:1px solid #eaeaea;
  position: relative;
  padding:20px 0;
}
.art_ot li{
  font-size:16px;
  line-height: 38px;
  color:#999;
}
.art_ot .backa{
  display: block;
  width: 120px;
  height: 40px;
  line-height: 40px;
  border:1px solid #e60012;
  border-radius:3px;
  text-align: center;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top:-21px;
  font-size:16px;
  color:#e60012;
}
.art_ot .backa:hover{
  border:1px solid #e60012;
  color:#FFF;
  background-color: #e60012;
}
.content .ard-body{
  padding-top: 30px;
}
.content .ard-body p{
  margin-bottom: 35px;
}
/*PC自适应*/
@media only screen and (min-width:1024px) and (max-width:1900px){
.news-title {
  height:8.68421052631579vw;
  font-size:2.210526315789474vw;
  line-height:8.68421052631579vw;
}
.article .head .t1 {
  font-size:1.894736842105263vw;
}
.content-list .content-item .title {
    font-size: 22px !important;
}
}
/*Mobile v1*/
@media only screen and (max-width:767px){
.news-title {
    height: 80px;
    font-size: 22px;
    line-height: 80px;
}
.article .head {
    padding: 0 0 16px 0;
}
.article .head .t1 {
    font-size: 20px;
    line-height: 1.45;
}
.article {
    width: 88%;
    margin: 20px auto;
    padding: 20px 3.63157vw;
    border-radius: 10px;
}
.art_cnt {
    padding: 10px 10px;
    font-size: 14px;
    line-height: 1.8;
}
.art_ot .backa {
    text-align: center;
    position: relative;
    margin-top: 16px;
    font-size: 14px;
}
}