header{
    width: 100%;
    text-align: center
  }
  header ul li,
  header .h_phone > div,
  header ul{
    display: inline-block;
    vertical-align: middle;
  }
  header .h_phone > div{
    cursor: pointer;
  }
  header li{
    margin-right: 50px;
  }
  header ul li > a{
    line-height: 80px;
    display: block;
    position: relative;
  }
  header ul li > a::before{
    width:0%;
    left: 50%;
    bottom: 0;
    height: 2px;
    content: '';
    background: #065fee;
    position: absolute;
    transform: translateX(-50%);
    transition: all 0.5s;
    opacity: 0;
  }
  header ul li.on > a::before,
  header ul li:hover > a::before{
    width: 100%;
    opacity: 1;
  }
  header ul li.on >a,
  header ul li:hover> a{
    color: #065fee
  }
  header li:last-of-type{
    margin-right: 0;
  }
  header .h_phone{
    margin-top: 14px;
  }
  header .h_phone > div{
    margin-left: 20px;
  }
  header .h_phone > div.h_p .txt{
    display: inline-block;
    vertical-align: middle;
    text-align: left;
    margin-left: 8px;
  }
  header .h_phone > div.h_p .txt h6{
    font-size: 20px;
    color: #065fee;
    line-height: 1.2;
    font-weight: bold
  }
  header .h_phone > div.h_p .txt h6 span{
    font-weight: normal;
  }
  header h1{
    margin-top: 2px;
  }
  .jh-set1{
    background: #f5f5f5;
    padding: 65px 0;
  }
  .jh-set1-cont{
    display: flex;
    align-content: center;
    justify-content: space-between;
  }
  .jh-set1-cont .left{
    width: 16.4%;
  }
  .jh-set1-cont .rigth{
    width: 82%;
  }
  .jh-set1-cont .left .jh-set1-tit{
    background-color: #045afc;
    color: #fff;
    background-image: url('../images/pro-s.jpg');
    background-repeat: no-repeat;
    background-position: right bottom;
    padding: 22px 10%;
  }
  .jh-set1-tit h3{
    font-size: 30px;
    text-transform: uppercase
  }
  .jh-set1-tit i{
    width: 30px;
    display: block;
    background: #fff;
    height: 1px;
    margin: 10px 0;
  }
  .jh-set1-nav{
    background: #fff;
    width: 100%;
    height: calc(100% - 300px);
    min-height: 500px;
    padding: 40px 0 20px;
    margin-bottom: 20px;
    box-sizing: border-box;
  }
  .jh-set1-nav li{
    padding: 10px 4%;
    margin-bottom: 20px;
    width: 90%;
    margin: 0 auto 10px;
    border: 2px solid #045afc;
  }
  .jh-set1-nav li a{
    color: #666;
    font-size: 18px;
  }
  .jh-set1-nav li.on,
  .jh-set1-nav li:hover{
    border: #045afc 2px solid;
    background: #045afc;
  }
  .jh-set1-nav li.on a,
  .jh-set1-nav li:hover a{
    color: #fff;
  }
  .jh-set1-nav li.on a::before,
  .jh-set1-nav li:hover a::before{
    background: url('../images/act-d.jpg') no-repeat center;
  }
  .jh-set1-nav li a::before{
    width: 4px;
    height: 6px;
    content: '';
    background: url('../images/act-t.jpg') no-repeat center;
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
  }
  .jh-set1-cont .rigth .dts{
    display: flex;
    justify-content: space-between;
    align-content: center;
    padding: 26px 4%;
    background-color: #045afc;
    background-image: url('../images/dts.jpg');
    background-position: left bottom;
    background-repeat: no-repeat;
    margin-bottom: 20px;
  }
  .jh-set1-cont .rigth .dts h6{
    color: #fff;
    font-size: 24px;
    color: #fff;
  }
  .jh-set1-cont .rigth .dts a{
    color: #fff;
  }
  .jh-set1-cont .rigth> ul{
    display: flex;
    flex-wrap: wrap;
  }
  .jh-set3 ul li .img{
    width: 90%;
    margin: 0 auto;
  }
  .jh-set1-cont .rigth > ul li{
    width: 24%;
    margin-right: 1.333%;
    transition: all 0.5s;
    /* transition: all */
    /* margin-bottom: 20px; */
  }
  .jh-set3 ul li{
    transition: all 0.5s;
  }
  .jh-set1-cont .rigth > ul li .img{
    height: 206px;
  }
  .jh-set3 ul li:hover{
    transform: translateY(-8px)
  }
  .jh-set1-cont .rigth> ul li:hover img{
    transform: scale(1.08)
  }
  .jh-set1-cont .rigth >ul li:hover h6{
    color: #0457f6
  }
  .jh-set1-cont .rigth >ul li:nth-of-type(4n){
    margin-right: 0;
  }
  .jh-set1-cont .rigth >ul li h6{
    line-height: 48px;
    text-align: center;
    color: #666
  }
  .jkh-set1-phone{
    background: url('../images/dt-dc.jpg') no-repeat center;
    background-size: 100% 100%;
    padding: 28px 8%;
    color: #fff;
    font-size: 18px;
  }
  .jkh-set1-phone h6{
    font-size: 33px;
    margin-top: 8px;
  }
  .jkh-set1-phone h6 span{
    font-size: 26px;
  }
  .jh-set2{
    padding: 56px 0 64px;
  }
  .jh-set2 ul{
    display: flex;
    justify-content: space-between;
  }
  .jh-set2 ul li{
    width: 49%;
    position: relative;
  }
  .jh-set2 ul li .cont{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    padding: 42px 6%;
    box-sizing: border-box
  }
  .jh-set2 ul li .cont h6{
    color: #fff;
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 18px;
  }
  .jh-set2 ul li .cont p{
    color: #fff;
    line-height: 1.6;
    margin-bottom: 28px;
  }
  .jh-set2 ul li .cont .tit{
    width: 60%;
    display: flex;
    flex-wrap: wrap;
  }
  .jh-set2 ul li .cont .tit span{
    display: block;
    width: 32%;
    margin-right: 2%;
    background: rgba(255, 255, 255, 0.2);
    text-align: center;
    line-height: 2.8;
    color: #fff;
    border-radius: 3px;
    margin-bottom: 12px;
  }
  .jh-set2 ul li .cont .tit span:nth-of-type(3n){
    margin-right: 0;
  
  }
  .jh-set3{
    background: url('../images/jh-set3-bj.jpg');
    padding: 62px 0;
  }
  .jh-title{
    text-align: center;
    margin-bottom: 76px;
  }
  .jh-title h3{
    font-size: 30px;
    font-weight: bold;
    color: #045afc;
    margin-bottom: 16px;
  }
  .jh-set3 ul{
    display: flex;
    justify-content: space-between;
  }
  .jh-set3 ul li{
    width: 22%;
    background: #fff;
    text-align: center;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    padding: 40px 0 32px;
    position: relative;
  }
  .jh-set3 ul li::before{
    width: 5px;
    border-radius: 50%;
    height: 5px;
    content: '';
    border: 4px solid #045afc;
    position: absolute;
    right: 20px;
    top: 15px
  }
  .jh-set3 ul li .tit h6{
    font-size: 24px;
    color: #045afc;
    margin-bottom: 20px;
  }
  .jh-set3 ul li .tit p{
    font-size: 14px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 20px;
  }
  .jh-set3 ul li .dts{
    display: flex;
    justify-content: space-around;
    margin-top: 38px;
  }
  .jh-set3 ul li .dts .t span{
    font-size: 30px;
    color: #045afc;
  }
  .jh-set3 ul li .dts .t p{
    font-size: 14px;
    margin-top: 10px;
    color: #666
  }
  .jh-set3 a{
    width: 310px;
    line-height: 58px;
    display: block;
    margin: 60px auto 0;
    border-radius: 29px;
    background: #045afc;
    color: #fff;
    text-align: center;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: all 0.5s;
  }
  .jh-set3 a:hover{
    opacity: 0.8;
  }
  .jh-set3 a span{
    display: inline-block;
    vertical-align: middle;
    margin-left: 3px;
  }

  .xx-title{
    text-align: center;
    margin-bottom: 32px;
  }
  .xx-title h3{
    font-size: 30px;
    color: #045afc;
    font-weight: 600;
    margin-bottom: 14px;
  }
  .xx-title h4{
    font-size: 24px;
    color: #333333;
    margin-bottom: 22px;
  }
  .xx-title p{
    font-size: 16px;
    color: #747474
  }
  .xx-title .btns {
    margin-top: 30px;
  }
  .xx-title .btns a{
    color: #666666;
  }
  .xx-title .btns .activeBtn{
    height: 33px;
    width: 103px;
    font-size: 16px;
    line-height: 33px;
    color: #fff;
    background: #045afc;
    border-radius: 50px;
    display: inline-block
  }
  .xx-title .btns a{
    margin-right: 25px;
  }
  .xx-title .btns a:last-of-type{
    margin-right: 0;
  }
  .xx-set2 {
    padding-bottom: 45px;
    padding-top: 60px;
  }
  .xx-set2 .xx-set2-cont {
    display: flex;
    flex-direction: row;
  }
  .xx-set2 .xx-set2-cont{
    padding-bottom: 60px;
  }
  .xx-set2 .xx-set2-cont a p {
    color: #666666;
    text-align: center;
    margin-top: 16px;
  }
  .xx-set2 .xx-title {
    margin-bottom: 60px;
  }
  .xx-set3 {
    padding-top: 60px;
    margin-bottom: 90px;
    background: url(../images/manufactorBg.png) no-repeat;
  }
  .xx-set3 .xx-title h3{
    margin-bottom: 20px;
  }
  .xx-set3 .xx-title p{
    color: #7d7d7d;
    line-height: 1.5;
  }
  .xx-set3 .xx-title{
    margin-bottom: 56px;
  }
  .xx-set3 .xx-title .btns a{
    margin-bottom: 20px;
    font-weight: 600;
    color: #045afc;
    border-bottom: 2px solid #045afc;
    height: 22px;
    display: inline-block;
  }
  .xx-set3 .xx-title .btns a:hover{
    opacity: 0.8;
  }
  .xx-set3 .xx-title .btns {
    margin-top: 40px;
  }
  .xx-set3-cont{
    display: flex;
    align-content: center;
  }
  .xx-set3-cont .xx-set3-left{
    width: 48%;
  }
  .xx-set3-cont .xx-set3-ri{
    width: 52%;
    padding: 60px 80px;
    box-sizing: border-box;
    background: #fff;
  }
  .xx-set3-cont .xx-set3-ri .rlogo{
    width: 50%;
    height: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .xx-set3-cont .xx-set3-ri .rlogo p{
    margin-top: 22px;
    font-size: 16px;
    color: #666666;
  }
  .xx-set4{
    padding-bottom: 86px;
  }
  .xx-set4 .more-news {
    text-align: center;
    margin-top: 55px;
  }
  .xx-set4 .more-news a{
    width: 310px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    color: #fff;
    background: #0457f6;
    border-radius: 50px;
    display: inline-block;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: all 0.5s
  }
  .xx-set4 .more-news a:hover{
    opacity: 0.8;
  }
  .xx-set4-cont{
    width: 100%;
  }
  .xx-set4-cont ul li{
    float: left;
    width: 49%;
    
  }
  .xx-set4-cont ul li a{
    box-sizing: border-box;
    border: 1px solid #d5d5d5;
    display: flex;
    flex-direction: row;
    margin-top: 20px;
    transition: all 0.5s
  }
  .xx-set4-cont ul li:hover a{
    transform: translateY(-10px);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2)
  }
  .xx-set4-cont ul li:nth-of-type(2n-1){
    margin-right: 2%;
  }
  .xx-set4-cont ul li .dateInfo {
    /* padding: 43px 50px 36px 58px; */
    border-right: 1px solid #d5d5d5;
    margin: 6px 0;
    width: 195px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .xx-set4-cont ul li .dateInfo .day {
    font-size: 36px;
    color: #045afc;
  }
  .xx-set4-cont ul li .dateInfo .year {
    font-size: 16px;
    margin-top: 18px;
    color: #999999;
  }
  .xx-set4-cont ul li .contentInfo {
    padding: 28px 45px;
    flex: 1;
  }
  .xx-set4-cont ul li .contentInfo h6 {
    font-size: 20px;
    color: #333333;
    margin-bottom: 20px;
    font-weight: 600;
  }
  .xx-set4-cont ul li:hover .contentInfo h6 {
    color: #0457f6
  }
  .xx-set4-cont ul li .contentInfo .p {
    font-size: 14px;
    color: #747474;
    line-height: 2;
  }
  .img{
    width: 100%;
    overflow: hidden;
  }
  .img img{
    width: 100%;
    height: auto;
    transition: all 0.5s
  }







footer{
    background: #2a313e;
    color: #aaadb2
}
footer a:hover{
    color: #fff;
}
footer dd{
    margin: 0;
}
footer ul{
    padding-top: 82px;
    display: flex;
    justify-content: space-between;
}
footer ul li:last-of-type{
  margin-left: 298px;
}
footer ul dt{
    font-size: 20px;
    color: #fff;
    margin-bottom: 36px
}
footer ul li dd{
    margin-bottom: 18px;
    font-size: 14px;
}
.f_tq{
    display: flex;
    align-items: center;
    margin-top: 62px;
    font-size: 14px;
}
.f_tq .ds{
    width: 126px;
    height: 126px;
    border: 2px solid #5c5c5c;
    text-align: center;
    padding-top: 28px;
    box-sizing: border-box;
    margin-right: 20px;
}
.f_tq .ds p{
    margin-top: 12px;
}
.foot-b-cont a,
.f_tq .f_qs a{
    display: inline-block;
    vertical-align: middle;
    margin-left: 6px;
}
.foot-b{
    line-height: 60px;
    border-top: 1px solid #595e68;
    margin-top: 62px;
    font-size: 14px;
}
.foot-b-cont{
    display: flex;
    justify-content: space-between;
}
.f_wx0v{
    text-align: center;
}
.f_wx0v .isd{
    text-align: center;
}
.f_wx0v .isd p{
  margin-top: 16px;
}
.f_ds{
    text-align: center;
    display: flex;
    justify-content: center;
    padding-top: 18px;
}
.f_ds a{
    display: flex;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    margin: 0 6px;
}
.f_ds a:hover{
    background: #0457f6;
    border-color: #0457f6
}


@media screen and (max-width: 1660px) {
  .w1400{
      width: 1200px;
  }

  footer ul{
      padding-top: 54px;
  }
  .f_tq{
      margin-top: 42px;
  }
  .jh-set1-cont .rigth ul li .img{
    height: 178px;
  }
  .f_tq .ds{
      width: 120px;
      height: 100px;
      border: 2px solid #5c5c5c;
      text-align: center;
      padding-top: 15px;
      box-sizing: border-box;
      margin-right: 20px;
  }
  body {
    font-size: 14px;
  }
  .jh-set1-tit h3{
    font-size: 24px;
  }
  .jh-set1-cont .rigth .dts h6{
    font-size: 20px;
  }
  .jkh-set1-phone h6{
    font-size: 20px;
  }
  .jh-set2 ul li .cont h6{
    font-size: 24px;
    margin-bottom: 14px;
  }
  .jh-set2 ul li .cont p{
    margin-bottom: 18px;
  }
  .xx-set2 .xx-title,
  .jh-title{
    margin-bottom: 40px;
  }
  .xx-title h3,
  .jh-title h3{
    font-size: 26px;
    margin-bottom: 12px;
  }
  .jh-set3 ul li .img{
     width: 90%;
     margin: 0 auto;
  }
  .jh-set3 ul li .dts{
    margin-top: 20px;
  }
  .jh-set3 ul li .dts .t span{
    font-size: 26px;
  }
  .xx-set4 .more-news a,
  .jh-set3 a{
    width: 275px;
    line-height: 46px;
    display: block;
    margin: 40px auto 0;
    border-radius: 29px;
    background: #045afc;
    color: #fff;
    text-align: center;
    height: 46px;
  }
  .xx-title p{
    font-size: 14px;
  }
  .xx-title h4{
    font-size: 22px;
    color: #333333;
    margin-bottom: 15px;
  }
  .xx-set4-cont ul li .contentInfo p{
    font-size: 12px;
  }
  .xx-set4-cont ul li .contentInfo{
    padding: 28px 30px;
  }
  .xx-set4-cont ul li .dateInfo .day{
    font-size: 32px;
  }
  .xx-set4-cont ul li .dateInfo .year{
    font-size: 14px;
  }
}
footer ul li dd .ph h6{
  font-size: 24px;
  color: #fff;
  margin-bottom: 10px;
}
footer ul li dd .ph h6 span{
  font-size: 18px;
}
footer ul li dd .ph p{
  line-height: 2;
}