header{
  width: 100%;
  text-align: center
}
header .h_ph span,
header .h_ph .h_ss,
header li,
header ul{
  display: inline-block;
  vertical-align: middle
}
header li > a{
  line-height: 100px;
  font-size: 16px;
}
header li{
  margin-right: 50px;
  position: relative;
  z-index: 2;
}
header li:last-of-type{
  margin-right: 0;
}
header li.on > a,
header li > a:hover{
  color: #008cd6
}
header h1{
  margin-top: 24px;
}
header .h_ph{
  margin-top: 36px;
}
header .h_ph .h_ss{
  position: relative;
  cursor: pointer;
  z-index: 3;
}
header .h_ph span{
  margin-left: 8px;
  font-size: 20px;
  color: #333
}
.jh-set1{
  background: #f5f5f5;
  padding: 82px 0;
}
.jh-title{
  text-align: center;
  padding-bottom: 20px;
}
.jh-title h3{
  font-size: 36px;
  color: #333333;
  margin-bottom: 10px;
}
.jh-title p{
  font-size: 14px;
  color: #666;
}
.jh-title::after{
  width: 20px;
  height: 1px;
  content: '';
  display: block;
  margin: 20px auto;
  background: #7f7f7f
}
.jh-set1-cont{
  display: flex;
  justify-content: space-between;
  align-content: center;
}
.jh-set1-cont .jh-set1-le{
  width: 32.4%;
}
.jh-set1-cont img{
  width: 100%;height: auto;
  transition: all 0.5s ease-in
}
.jh-set1-cont a:hover img{
  transform: scale(1.05)
}
.jh-set1-cont .img{
  position: relative;
  overflow: hidden;
}
.jh-set1-cont .img .tit{
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  box-sizing: border-box;
  padding: 30px 6%;
  z-index: 1;
}
.jh-set1-cont .img .tit h6{
  font-size: 18px;
  color: #008cd6;
  margin-bottom: 8px;
}
.jh-set1-cont .img .tit p{
  color: #666;
  font-size: 14px;
}
.jh-set1-cont ul{
  width: 66%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: space-between
  /* flex-direction: column; */
}
.jh-set1-cont ul li{
  width: 48.8%;
}
.jh-set1-cont a{
  width: 100%;
  display: block;
  transition: all 0.5s ease-in-out
}
.jh-set1-cont a:hover{
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.2);
  transform: translateY(-8px)
}
.jh-set2 img{
  width: 100%;
  height: auto;
}
.jh-set3,
.jh-set2 {
  padding-top: 82px;
}
.jh-set3{
  padding-bottom: 82px;
}
.jh-set3-cont{
  width: 1300px;
  margin: 0 auto;
}
.jh-set3-cont ul{
  display: flex;
  justify-content: space-between;
}
.jh-set3-cont ul li{
  width: 220px;
  height: 220px;
  background: url('../images/ico-img.png') no-repeat;
  background-size: 100% 100%;
  text-align: center;
  padding-top: 60px;
  box-sizing: border-box
}
.jh-set3-cont ul li h6{
  font-size: 65px;
  color: #333333
}
.jh-set3-cont ul li h6 sup{
  top: 0
}
.jh-set3-cont ul li p{
  font-size: 16px;
  color: #666;
  margin-top: 8px;
  line-height: 1.3;
}
.jh-set4{
  background: url('../images/jh-set4-bj.jpg') no-repeat;
  background-size: 100% 100%;
  padding-top: 85px;
  padding-bottom: 58px;
}
.jh-set4 .jh-title p,
.jh-set4 .jh-title h3{
  color: #fff;
}
/* . */
.jh-set4 .swiper-slide{
  text-align: center;
}
.jh-set4 .swiper-container{
  padding-bottom: 55px;
}
.jh-set5{
  padding-top: 85px;
  padding-bottom: 100px;
}
.jh-set5 img{
  width: 100%;
  height: auto;
}
.jh-set5-vies{
  position: relative;
}
.jh-set5-vies > i{
  position: absolute;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border:1px solid #686868;
  text-align: center;
  line-height: 38px;
  top: 50%;
  margin-top: -20px;
  /* z-index: 2; */
  cursor: pointer;
  color: #686868
}
.jh-set5-vies > i:hover{
  color: #fff;
  background: #008cd6;
  border-color: #008cd6
}
.jh-set5-vies > i#itn1::before{
  content: '<';
  font-family: '宋体';
  font-size: 20px;
}
.jh-set5-vies > i#itn2::before{
  content: '>';
  font-family: '宋体';
  font-size: 20px;
}
.jh-set5-vies > i#itn1{
  left: -56px;
}
.jh-set5-vies > i#itn2{
  right: -56px;
}
footer{
  background: #f5f5f5
}
.footer_top{
  padding: 68px 0;
}
.footer_top_cont{
  background: #fff;
  padding: 30px 0;
}
.footer_top_cont ul{
  display: flex;
  justify-content: center;
  align-items: center;
}
.footer_top_cont ul .txt{
  display: inline-block;
  vertical-align: middle;
  margin-left: 6px;
}
.footer_top_cont ul .txt h6{
  font-size: 18px;
  color: #333333;
  margin-bottom: 6px;
}
.footer_top_cont ul .txt p{
  color: #bcbcbc;
  font-size: 14px;
}
.footer_top_cont ul i{
  width: 1px;
  height: 68px;
  display: block;
  background: #e5e5e5;
  margin: 0 190px;
}
.footer_center{
  margin-top: 57px;
}
.footer_center ul{
  display: flex;
  justify-content: space-between;
}
.footer_center dd{
  margin: 0 ;
}
.footer_center dt{
  color: #373434;
  font-size: 18px;
  margin-bottom: 20px;
}
.footer_center dd{
  color: #888888;
  font-size: 14px;
  margin-bottom: 12px;
}
.footer_center dd:hover{
  color: #333
}
.footer_center .f_p{
  text-align: right;
}
.footer_center .f_p p{
  font-size: 14px;
  color: #888888
}
.footer_center .f_p h6{
  font-size: 32px;
  color: #333333;
  font-weight: bold;
  padding: 14px 0 20px;
}
.footer_center .f_p .f_s_t{
  display: inline-block;
  vertical-align: middle;
  text-align: center;
  margin-left: 10px;
}
.footer_center .f_p .f_s_t img{
  width: 74px;
  height: auto;
}
.footer_center .f_p .f_s_t h5{
  color: #888;
  font-size: 14px;
  margin-top: 8px;
}
.footer_bt{
  line-height: 70px;
  border-top: 1px solid #ececec;
  font-size: 14px;
  color: #888
}
.footer_bt a{
  display: inline-block;
  vertical-align: middle;
  margin-left: 5px;
}
.footer_bt a:hover{
  color: #333;
}
.footer_bt .w1400{
  display: flex;
  justify-content: space-between
}
.img{
  width: 100%;
  overflow: hidden;
}
.img img{
  width: 100%;
  height: auto;
  transition: all ease-in 0.5s
}
.jh-set5-vies li:hover img{
  transform: scale(1.08)
}
@media screen and (max-width: 1660px){
  .w1400{
    width: 1200px;
  }
  header li{
    margin-right: 36px;
  }
  .jh-title h3{
    font-size: 28px;
    /* color: #333333; */
    margin-bottom: 8px;
  }
  .jh-set1{
    padding: 68px 0;
  }
  .jh-title p{
    font-size: 12px;
  }
  .jh-title::after{
    margin: 14px auto;
  }
  .jh-set3-cont ul li h6{
    font-size: 60px;
  }
  .jh-set3{
    padding-bottom: 72px;
  }
  .jh-set4{
    padding-top: 71px;
    padding-bottom: 48px;
  }
  .jh-set5{
    padding-top: 60px;
    padding-bottom: 80px;
  }
  .footer_top_cont ul i{
    margin: 0 120px;
  }
  .footer_top_cont{
    padding: 16px 0;
  }
  .footer_top{
    padding: 50px 0;
  }
  footer{
    font-size: 14px;
  }
}