/*关于我们*/
.at_container{
  width: 100%;
  margin: 0 auto;
}

.at_title{
  width:auto;/*width: 110px;*/
  text-align:center;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: #333;
  white-space: nowrap;
}

.at_title:hover{
  color: #498fde;
  cursor: pointer;
}

.at_content{
  font-size: 15px;
  color: #666;
}
.at_content span{
  white-space:nowrap;
  display: inline-block;
  width: 100%;
}

.at_content p{
  /*text-indent: 2em;*/
  margin-top: 0;
  margin-bottom: 8px !important;
  line-height:2.2em;
  font-size: 18px !important;
  /*
  line-height: 25px;
  font-size: 16px !important;*/
}

.at_img{
  width: 100%;
}

.at_list{
  display: flex;
  
}

.at_item{
  width: 380px;
}

.at_item_img{
  width: 100%;
  margin-bottom: 20px;
}

.at_item_title{
  font-size: 18px;
  color: #444;
  text-align: center;
  margin-bottom: 8px;
}

.at_item_content{
  font-size: 14px;
  color: #666;
  line-height: 24px;
}

.at_mrtop1{
  margin-top: 5%;
  /*margin-top: 100px;*/
  margin-bottom:5%;
}

.at_mrbm1{
  margin-bottom: 60px;
}

.at_mrrt1{
  margin-right: 30px;
}

/*关于我们*/