.mb20{
  margin-bottom: 20px;
}
/*banner*/
#banner img,#banner1 img,#banner2 img{
  width:100%;
}
#banner a,#banner1 a,#banner2 a{
  display: block;
  position: relative;
}
.swiper-pagination-bullet{
  width:29px;
  height:4px;
  background-color: #1d4976;
  border-radius: 0;
  opacity: 1;
}
#banner2 .swiper-pagination-bullet{
  background-color: #fff;
  opacity: 1;
}
#banner2 .swiper-pagination-bullet-active{
  background-color: #e99314;
}
.swiper-pagination-bullet-active{
  background-color: #e99314;
}
/*热点*/
.content-tab1{
  padding-top:95px;
  background-color: #fff;
  padding-bottom: 50px;
}
.content-tab1 .title{
  font-size:29px;
}
.content-tab1 .more{
  line-height: 50px;
  float:right;
  font-size:14px;
}
.content-tab1 .more em{
  color:#e99314;
  font-style:normal;
}
.content-tab1 .list{
  border-top:solid 1px #1f5284;
  margin-top:26px;
  padding-top:25px;
}
.content-tab1 .date{
  color:#e99314;
}
.content-tab1 .news_title{
  font-size:18px;
  color:#1f5284;
  margin-top: 15px;
  overflow:hidden;
  text-overflow: ellipsis;
  white-space:nowrap;
}
.content-tab1 .text{
  color:#868686;
  font-size:16px;
  line-height: 28px;
  word-break:break-all;
text-overflow:ellipsis;
display:-webkit-box;
-webkit-box-orient:vertical;
-webkit-line-clamp:3;
overflow:hidden;
}
.content-tab1 .teacher{
  margin-top: 26px;
  
}
.content-tab1 .teacher .text{
  line-height: 27px;
    word-break:break-all;
text-overflow:ellipsis;
display:-webkit-box;
-webkit-box-orient:vertical;
-webkit-line-clamp:7;
overflow:hidden;
}
.content-tab1 .teacher_img{
  width:100%;
  margin-bottom: 20px;

}
.content-tab1 .lunbotu{
  padding:0 20px;
  float:left;
  width:45%;
  padding-top:67px;
}
.content-tab1 .more_news{
  float:left;
  width:32%;
}
.content-tab1 .tearch_news{
  float:left;
  width:23%;

}
#banner1 .swiper-container{
  padding-bottom: 30px;
}
#banner1 a p{
  position: absolute;
  bottom:0;
  left:0;
  width:100%;
  height:60px;
  background:rgba(0,0,0,0.6);
  text-align: center;
  line-height: 60px;
  font-size:18px;
  color:#fff;
  margin-bottom: 0px;
}
/*新闻*/
.brand-customer-witness {
  background-color: #205285;
  width:100%;
}
.brand-customer-witness .explore_more{
  font-size:14px;
  color:#fff;
  width:197px;
  height:38px;
  border:solid 1px #fff;
  text-align: center;
  line-height: 38px;
  display: block;
  margin:50px auto;
}
.brand-customer-witness .container {
  background: #205285;
  padding-top: 40px;
}
.brand-customer-witness .container .content-header {
  margin-bottom: 37px;

}
.content-header .classification{
  overflow: hidden;
}
.content-header .classification .left ul{
  padding-left: 0px;
}
.content-header .classification .left ul li {
  cursor: pointer;
  margin-right: 10px;
  float:left;
  min-width: 120px;
  padding: 0 15px;
  height: 50px;
  text-align: center;
  font-size:28px;
  color:#fff;
  border-bottom:solid 2px #fff;
}
.content-header .classification .left ul li.active, .content-header .classification .left ul li:hover {
  border-bottom:solid #e99314 2px;
}
.content-header .classification .left ul li .text {
  color: #fff;
  font-size: 28px;
}
.website-case{
  /* margin-bottom: 20px; */
  padding-left: 0;
}
.website-case li .box {
  background-color: #fff;
}
.website-case li .box  a {
  display: block;
  position: relative;
}
.website-case li .box .line{
  position: absolute;
  left:0;
  bottom:0;
  background-color:#e99314;
  width:100%;
  height:3px;
  display: none;
}
.website-case li .box  a img {
  width:100%;
}

.website-case li .box .txt  {
  padding: 0px 18px 0;
  display: block;
  border: 1px solid #f5f5f5;
  text-align: justify;
}

.website-case li .box  a:hover .title h3{
  color: #2897c2;
}
.website-case li .box  a:hover .line{
  display: block;
}
.website-case li .box .txt  .title h3 {
  font-size: 16px;
  color:#333;
  word-break:break-all;
  text-overflow:ellipsis;
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
  overflow:hidden;
  height:40px;
  line-height: 1.3;
}
.website-case li .box .txt  .desc {
  font-size: 15px;
  transition: 0.3s ease all;
  color: #999999;
  margin: 12px 0 13px;
  word-break:break-all;
  text-overflow:ellipsis;
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
  overflow:hidden;
  height:40px;
}
.website-case li .box .txt  .date{
  color:#e99314;
  text-align: right;
}
/*企业家项目*/
#banner2 .swiper-container{
  padding-bottom: 30px;
}
#banner2 div.text{
  position: absolute;
  top:0;
  right:0;
  width:38%;
  height:100%;
  background:rgba(255,255,255,0.86);
  text-align: center;
  font-size:16px;
  color:#333;
  margin-bottom: 0px;
  padding:0 40px;
  line-height: 1.5;
   text-align: justify;
}
#banner2 div.text em{
  color: #e99314;
  font-style: normal;
}
#banner2 div.text .more{
  margin-bottom: 30px;
  text-align: left;
  margin-top: 30px;
}
#banner2 div.text h3{
  font-size:30px;
  color:#1f5284;
  line-height:1.5;
  margin-top:20%;
}
@media screen and (max-width: 1199px) {
    .content-tab1 .lunbotu,.content-tab1 .more_news,.content-tab1 .tearch_news{
      width:100%;
      float:none;
    }
    .content-tab1 .lunbotu{
      padding:0;
      margin-top: 50px;
    }
    .content-tab1 .tearch_news{
      margin-top: 50px;
      margin-bottom: 50px;
    }
  
}
@media screen and (max-width: 991px){
  #banner2 div.text{
    width:50%;
  }
  #banner2 div.text h3{
    font-size:18px;
    margin-top: 10%;
  }
  .content-header .classification{
      overflow: scroll;
    }
}
@media screen and (max-width: 768px){
  .content-header .classification .left ul li{
    min-width:75px;
    height:40px;
  }
  .content-header .classification .left ul li .text{
    font-size:19px;
  }
  #banner2 div.text{
    width:50%;
    padding:0 10px;
  }
  #banner2 div.text h3{
    font-size:16px;
    margin-top: 10%;
    height:20px;
    white-space: nowrap;             
    overflow: hidden;               
    text-overflow: ellipsis;  
  }
  #banner2 div.text p.tt{
    font-size:14px;
    height:66px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
  }
  #banner2 div.text .more{
    margin-top: 0;
    margin-bottom:10px;
  }
  .website-case li{
    margin-bottom: 20px;
  }
  .website-case{
    margin-bottom: 0px;
  }
   .content-tab1{
    padding-top: 50px;
  }
  .content-tab1 .title{
    font-size:24px;
  }
}