*{
    padding: 0;
    margin: 0;
    font-family:Microsoft YaHei;
    text-decoration: none;
}

.clear{
    clear: both;
}
a{
    text-decoration: none;
    color: #333;
}
p{
    color: #333;
}
.item_top{  
    max-width: 1920px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    line-height: 80px;
}
.item_top p{
    font-weight: bold;
}
.topL{
  width: 130px;
  height: 80px;
  margin-left: 50px;
   
}
.topL img{
    width: 100%;
    
}
.topR{
    width: 130px;
    height: 80px;
    margin-right: 50px;
   
     
  }
  .topR img{
      width: 100%;
      margin-top: 15px;
  }

.item_top_banner{
    width: 100%;
    height: auto;
    margin: 0 auto;
}
.item_top_banner img{
    width: 100%;
}
  .item_topImg{
     max-width: 1920px;
     margin: 0 auto;
     position: relative;
  }

  .item_topImg img{
      display: block;
      width: 100%;
  }
  .item_ts{
      max-width: 1920px;
      padding: 50px 0 0 0;
      margin: 0 auto;
      background: url('bg2.jpg') top center no-repeat;
      background-size: 100%;
  }
  .item_title{
      text-align: center;
  }
  .item_title img{
      height: 110px;
  }
  .item_ts_title2{
      text-align: center;
      margin-top: 15px;
      font-size: 18px;
      font-weight: bold;
      color: #333;
  }
.gnImg{
    margin-top: 100px;
}
.item_gn{
    width: 900px;
    height: 240px;
    margin: 0 auto;
    margin-top: 50px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
    
}
.item_gn div:nth-child(2),.item_gn div:nth-child(4){
    margin-left: 20px;
}
.item_gn_div_box{
    width: 350px;
    height: 100px;
    padding: 0 25px;
    display: flex;
    justify-content: space-around;
    flex-wrap: nowrap;
    align-items: center;
    box-shadow: 0 3px 10px 1px #6899f3;
}
.item_gn_div_box p:nth-child(1){
    width: 80px;
    font-size: 26px;
    color: #198bc5;
}
.item_gn_div_box p:nth-child(2){
    width: 260px;
}
.act{
    color:#ff66a7 !important;
}
.item_gw{
    max-width: 1920px;
    height: 500px;
    margin: 0 auto;
    background: url('bg3.jpg') top center no-repeat;
    background-size:100% ;
    border: 1px solid #fff;
}
.item_gw_div{
    width: 900px;
    height: 250px;
    margin: 0 auto;
    margin-top: 170px;
    display: flex;
    justify-content: space-around;
}
.item_gw_div_one{
    width: 400px;
    height: 250px;
    box-shadow: 0 3px 10px 1px #696666;
    background: #fff;
}
.item_gw_div_one p{
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-top: 50px;
}
.item_gw_div_one a{
    display: block;
    margin: 50px auto;
    width: 200px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    background: #ed231e;
}
.item_gz{
    max-width: 1920px;
    padding: 50px 0;
    margin: 0 auto;
    background: #fff;
}
.item_gz_div{
    width: 750px;
    border: 5px solid #ed231e;
    margin: 0 auto;
    margin-top: 50px;
    padding: 50px;
    box-shadow: 0 3px 10px 1px #696666;
}
.item_gz_div_t{
    font-size: 30px;
    font-weight: bold;
    color:#ed231e ;
}
.item_gz_div_c{
    font-size: 20px;
    font-weight: bold;
    margin-top: 10px;
}
.item_gz_div p:nth-child(3){
    margin-top: 50px;
}
.item_gz_img{
    text-align: center;
    margin: 0 auto;
    margin-top: 50px;
    
}
.item_gz_img img{
    width: 800px;
}
.item_zx{
    max-width: 1920px;
    padding: 50px 0;
    margin: 0 auto;
}
.item_zx_div{
    width: 850px;
    margin: 0 auto;
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
}
.item_zx_div_one{
    width: 250px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    border-top:5px solid #bdfeff;
}
.item_zx_div_one_p{
    margin-top: 15px;
}
.item_zx_div_one_img img{
    width: 200px;
    margin-top: 15px;
}
.lq{
    font-size: 16px;
}

.item_zx_div div:nth-child(2){
    border-top:5px solid #3fd7d9;
}
.item_zx_div div:nth-child(3){
    border-top:5px solid #05a5a7;
}
.item_bottom{
    max-width: 1920px;
    margin: 0 auto;
}
.item_bottom img{
    width: 100%;
}
.item_zx_div_one_p2{
	font-size:18px;
	font-weight:normal;
}