.article_left,.pages,h2.title_header{
  display: none !important;
}
.article_right{
  float:none;
  width:100%;
}
.column_list{
  margin:0;
}
.main_content{
  padding-top:20px;
  margin:0 auto !important;
}
ul{
  list-style: none;
}
.old_maga_parent{
  margin-top:30px;
  box-shadow: 1px 1px 10px #ddd;
}
.column_list li{
  background: none;
  position: relative;
  padding:0;
  display: none;
  border:none;
  white-space: normal;
}
.column_list li:nth-child(1){
  display: block;
}
a.title_header{
  display: flex !important;
}
a.title_header {
  border-bottom: 2px solid #e6e6e6;
  font-size: 20px;
  color: #333;
  font-family: "宋体";
  font-weight: bold;
  cursor: pointer;
}
a.title_header span{
  display:inline-block;
  border-bottom:3px solid #0087cd;
  display: inline-block;
  padding:15px 0;
  font-size: 20px;
  color: #333;
  font-family: "宋体";
  font-weight: bold;
  cursor: pointer;
}

.article_details_parent{
  display: flex;
  width:100%;
  padding: 20px 0;
}
.qr_code{
  width:30%;
  height:auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.qr_code p{
  font-size:30px;
  color:#666;
}
.article_details_parent .article_details{
  display: block;
  width:70%;
  height:370px;
  overflow-y: scroll;
}
.article_details p{
  display: inline-block;
  width: 30%;
  height:auto;
  margin-right: 3%;
  margin-bottom: 20px;
}
.article_details p:nth-child(3n){
  margin-right: 0;
}
.article_details p img{
  width:100%;
  height:auto;
}
.qr_code img{
  width:70%;
  height:auto;
}

.column_desc{
  padding:20px 0;
  display:flex;
  border-bottom: 1px solid #c3c3c3;
}
.col_con{
  margin-left:40px;
  overflow-y: scroll;
  padding-right: 20px;
}
.col_con p{
  width:100%;
  word-break:break-all;
  word-wrap:break-word;
  overflow: hidden;
  font-size:18px;
  color:#666;
  text-indent:2em;
  white-space: normal;
  line-height: 30px;
}
.col_con p:nth-child(1){
  font-size:24px;
  color:#0a559f;
  text-indent:0;
  margin-bottom: 20px;
  line-height:24px;
}

.old_magazine{
  width: 100%;
  height:auto;
  margin-top:20px;
}
.old_magazine li{
  width:15%;
  margin-right: 1.5%;
  position: relative;
  display: inline-block;
  margin-bottom: 20px;
}
.old_magazine li img{
  width: 100%;
  height:auto;
}
.old_magazine li span{
  position: absolute;
  left:0;
  bottom: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width:100%;
  height:35px;
  background-color: rgba(35,81,123,.9);
  filter: alpha(opacity=90);
  font-size:18px;
  color:#fff;
}
.old_magazine li:nth-child(6n)
{
  margin:0;
}
span.dy_title.title_header{
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom:3px solid #0087cd;
  display: inline-block;
  padding:15px 0;
  font-size: 20px;
  color: #333;
  font-family: "宋体";
  font-weight: bold;
}