.main-left{
  padding: 20px 0;
  width: 1087px;
}
.main-left .article-list-wrap ul{
  overflow: hidden;
}
.main-left .article-list-wrap ul li{
  float: left;
  width: 50%;
  border: none;
  margin-top: 30px;
  padding-bottom: 0;
}
.main-left .article-list-wrap ul li a .thumbnail img{
  width: 137px;
  height: 91px;
}
.main-left .article-list-wrap ul li a .text{
  margin-left: 16px;
  width: 270px;
  justify-content: flex-start;
}
.main-left .article-list-wrap ul li a .text .title{
  font-size: 16px;
}
.main-left .article-list-wrap ul li a .text .content{
  line-height: 18px;
  font-size: 14px;
}
.main-left .article-list-wrap .section-wrap{
  margin-top: 50px;
}
.main-left .article-list-wrap .section-wrap:first-child{
  margin-top: 0;
}