/*-----------------[初始化]--------------*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{margin:0; padding:0; }
table{border-collapse:collapse; border-spacing:0; } 
fieldset,img{border:0; }
ol,ul{list-style:none; }
caption,th{text-align:left; } 
q:before,q:after{content:''; } 
abbr,acronym{border:0; } 
a{text-decoration:none; } 
.clear{clear:both; display:block; overflow:hidden; visibility:hidden; width:0; height:0; }
.l,.col-l,.col_l,.col-c,.col_c{float:left; }
 .r,.col-r,.col_r,dt span,.ul-txt li span,.ul_txt li span{float:right; } .c{clear:both; } 
.dn{display:none; }  

*,*:before,*:after {
    margin: 0;
    padding: 0;
   
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    outline: none !important;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0); 
    -webkit-tap-highlight-color: transparent;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    font-smoothing: antialiased;
}
body {color: #333;font-size: 14px;line-height: 1.5;font-family: 'Microsoft Yahei',"PingFang SC","Helvetica Neue","Helvetica","Arial",sans-serif;-webkit-font-smoothing: antialiased;}
img {border: none;}
input,textarea,select {font-size: 14px;color: #333;font-family: 'Microsoft Yahei',"PingFang SC","Helvetica Neue","Helvetica","Arial",sans-serif;border: none;}
input[type='submit'],input[type='reset'],input[type='button'],input[type='radio'],input[type='checkbox'],select{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
::-webkit-input-placeholder {color: #999;}
::-moz-placeholder {color: #999;}
::-ms-input-placeholder {color: #999;}
select::-ms-expand {display: none;}
a {color: #333;text-decoration: none;}
.img-cover{
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.img-contain{
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    max-width: 100%;
    max-height: 100%;
    -webkit-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
}
.wp {margin: 0 auto;width: 1500px;}
body{padding-top: 105px;}
/*******************************
    -------[=头部]-------
********************************/
.header{
    position: fixed;
    z-index: 999;
    top: 0;
    width: 100%;
    left: 0;
    background: #fff;
    padding: 0 9%;
}
.header.fixed{
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
}
.logo{
    float: left;
    overflow: hidden;
    line-height: 105px;
}
.logo img{
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
  max-height: 100%;
}
.nav:after{
    content: '';
    display: block;
    clear:both;
    visibility: hidden;
    width: 100%;
    height: 0;
}
.nav {
    float: right;
}
.nav ul{
    float: left;
}
.nav li{
    float: left;
    position: relative;
}
.nav li:hover .v1{
  border-color: #134EAB;
}
.nav li .v1{
    font-size: 16px;
    color:#333;
    display: block;
    line-height:105px;
    padding: 0 24px;
    text-align: center;
    border-bottom: 4px solid transparent;
}
.nav li .v1 i{
  display: inline-block;
  vertical-align: middle;
  width: 9px;
  height: 4px;
  margin-left: 9px;
  background: url(../images/ico1.png) no-repeat;
}
.nav li:hover .v1{
  border-color: #164099;
}
.nav li .sub{
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    width: 160px;
    margin-left: -80px;
    box-shadow: 0 3px 3px rgba(0, 0, 0, 0.3);
    text-align: center;
    z-index: 9;
    padding: 10px 0;
    background-color: #134EAB;
}
.nav li .sub a{
    display: block;
    font-size: 14px;
    color:#fff;
    line-height: 35px;
}

.nav .row{
    position: relative;
}
.nav .ss{
    position: absolute;
    top: 0;
    left:100%;
    width: 200px;
    background-color: #134EAB;
   height: 0;
   overflow: hidden;

}
.nav .ss.on{
    height: auto;
     padding: 10px 0;
}
.nav li .sub a,.nav li .sub .v2{
    display: block;
    font-size: 14px;
    color:#fff;
    line-height: 35px;
}
.nav li .sub a:hover,
.nav li .sub .v2:hover{
    background-color: #fff;
    color:#F99800;
}
.g-ico>div{
    position: relative;
    float: left;
    line-height: 105px;
    cursor: pointer;
}
.g-ico i{
    display: inline-block;
    vertical-align: middle;
    width: 30px;
    height: 30px;
    margin-right: 9px;
    background-repeat: no-repeat;
}
.g-ico .i1{
    background-image: url(../images/ico2.png);
}
.g-ico .i2{
    background-image: url(../images/ico3.png);
}
.g-ico .phone{
    position: absolute;
   display: none;
    top: 110%;
    right: 0;
    background: #02418E;
    height: 35px;
    line-height: 35px;
    width: 200px;
    color:#fff;
    padding: 0 20px;
}
.g-ico .s1:hover .phone{
    display: block;
}
.g-ico .qr{
    display: none;
    position: absolute;
    top: 100%;
    left: -25px;
    width: 100px;
    height: 100px;
    background: url(../images/qr.jpg) no-repeat;
    -webkit-background-size: cover;
    background-size: cover;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
}
.g-ico .s2:hover .qr{
    display: block;
}
.menuBtn{
    display: none;
    position: fixed;
    top: 16px;
    right: 12px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn b{display: block;height: 4px;background-color: #333;
    margin: 4px 0;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn.open{}
.menuBtn.open b{display: none;margin: 0;position: absolute;left: 0px;top: 50%;margin-top: -5px;width: 30px;}
.menuBtn.open b:first-child{display: block;
    transform:rotate(45deg);
    -webkit-transform:rotate(45deg);
    -o-transform:rotate(45deg);
    -ms-transform:rotate(45deg);
}
.menuBtn.open b:last-child{display: block;
    transform:rotate(-45deg);
    -webkit-transform:rotate(-45deg);
    -o-transform:rotate(-45deg);
    -ms-transform:rotate(-45deg);
}
 

.banner .swiper-slide a{
    display: block;

}
.banner .swiper-slide img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{
    bottom: 24px;
    left: 0;
    right: 0;
    text-align: center;
  }
.banner.swiper-container .swiper-pagination-bullet{vertical-align: middle;width: 21px;height: 21px;background:#fff;font-size:0;cursor:pointer;border: none;border-radius: 50%;opacity:1;display: inline-block;}
.banner.swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active{background: #ff9a0f;}

.g-tit{
    text-align: center;
    overflow: hidden;
    margin-bottom: 40px;
    position: relative;
}
.g-tit .more{
  display: block;
  position: absolute;
  right: 0;
  top: 10px;
  width: 154px;
  height: 41px;
  line-height: 39px;
  border-radius: 30px;
  border:1px solid #e0e1e2;
}
.g-tit span{
  color:#134EAB;
}
.g-tit .tit{
  color:#333333;
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 18px;
}
.g-tit .desc{
    font-size: 16px;
    color:#999999;
    line-height: 1.5;
}
.g-tit.sty1 .tit,
.g-tit.sty1 .desc{
  color:#fff;
}
.row1{
  overflow: hidden;
  padding: 50px 0 0;
  background: #f0f5f8;
}
.slider1 .swiper-button-prev,
.slider1 .swiper-button-next{
  width: 0;
  height: 0;
}
.slider1 .ic{
  width: 98px;
  height: 98px;
  background-repeat: no-repeat;
  margin:0 auto;
  position: relative;
  z-index: 2;
}
.slider1 .con{
  background-color: #fff;
  padding: 60px 15px 0;
  height: 640px;
  position: relative;
  margin-top: -49px;
  margin-bottom: 62px;
}
.slider1 .tit{
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 16px;
}
.slider1 .s1{
  display: block;
  font-size: 17px;
  color:#525959;
  padding-left: 14px;
  line-height: 1.71;
  font-weight: bold;
  background: url(../images/ico9.png) no-repeat left center;
}
.slider1 .s2{
  display: block;
  font-size: 13px;
  line-height: 1.7;
  color:#525959;
  padding-left: 14px;
  overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  background: url(../images/ico16.png) no-repeat left center;
}



.g-formindex{
    overflow: hidden;
    background: #FFF;
    position: relative;
    padding: 35px 30px 53px;
    z-index: 2;
}
.g-formindex::after{
     content: '';
    display: block;
    clear:both;
    visibility: hidden;
    width: 100%;
    height: 0;
}
.g-formindex .cn{
    font-size: 24px;
    color:#1C1C1C;
    font-weight: bold;
}
.g-formindex .bom{
    overflow: hidden;
    margin-bottom: 14px;
}
.g-formindex .en{
    font-weight: bold;
    font-size: 12px;
    color:#1C1C1C;
    text-transform: uppercase;
    float: left;
}
.g-formindex .desc{
    float: right;
    font-size: 14px;
    color:#999999;
    padding-left: 25px;
    background: url(../images/ico27.png) no-repeat left center;
}
.g-formindex .desc span{
  font-size: 21px;
  color:#1B4599;
}
.g-formindex .w30{
    float: left;
    width: 260px;
    border:1px solid #e3e3e3;
    margin-right: 20px;
    height: 50px;
    padding-left: 58px;
    background-position: left 16px center;
    background-repeat: no-repeat;
}
.g-formindex .w30.w35{
    width: 660px;
    margin-right: 0;
    background-image: url(../images/ico24.png);
}
.g-formindex .w30.s1{
    background-image: url(../images/ico22.png);
}
.g-formindex .w30.s2{
    background-image: url(../images/ico23.png);
}
.g-formindex .w30 input{
    background: none;
    display: block;
    width: 100%;
    height: 100%;
    color:#333;
}
.g-formindex .sub{
    float: left;
    display: block;
    width: 219px;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    color:#FFFFFF;
    text-align: center;
    background-color: #1b4599;
    cursor: pointer;
}
.row2{
  overflow: hidden;
  background: url(../images/bg1.jpg) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  color:#fff;
  padding: 187px 0 78px;
  position: relative;
  margin-top: -134px;
}
.m-yw{
  overflow: hidden;
}
.m-yw .txt{
  overflow: hidden;
  float: left;
  width: calc(100% - 893px);
  padding-right: 5.63vw;
  color:#fff;
  padding-top: 25px;
}
.m-yw .txt .tit{
  font-size: 40px;
  font-weight: bold;
  margin-bottom: 15px;
}
.m-yw .txt .desc{
  font-size: 16px;
  width: 325px;
  line-height: 1.88;
  margin-bottom: 35px;
}
.m-yw .txt .tel{
  padding-left: 25px;
  font-size: 16px;
  margin-bottom: 53px;
  background: url(../images/ico17.png) no-repeat left 16px;
}
.m-yw .txt .tel span{
  font-size: 30px;
  font-weight: bold;
  display: inline-block;  
}
.m-yw .txt a{
  display: block;
  width: 190px;
  line-height: 41px;
  background: #F2B71E;
  border-radius: 20px;
  overflow: hidden;
  text-align: center;
  color:#fff;
  font-size: 15px;

}
.m-yw .info{
  display: block;
  width: 893px;
  float: right;
}
.m-yw .info table{
    width: 100%;
}
.m-yw .info thead{
  background: #134EAB;
  color:#fff;
  line-height: 67px;
  font-size: 16px;
}
.m-yw .info tbody{
  background-color: #f2f2f2;
  color:#333;
  font-size: 16px;
  line-height: 53px;
}
.m-yw .info td{
  
  border-bottom: 1px solid #ccc;
  border-right: 1px solid #ccc;
}

.m-yw .info .t1{
  width: 102px;
  text-align: center;
}
.m-yw .info .t2{
  width: 296px;
  padding-left: 10px;
}
.m-yw .info thead .t2{
  text-align: center;
}
.m-yw .info .t3,.m-yw .info .t4,.m-yw .info .t5,.m-yw .info .t6{
  text-align: center;
}
.row3{
  overflow: hidden;
  position: relative;
  padding: 50px 0;
}
.row3::before{
   content:'project';
  display: block;
  position: absolute;
  right: 10vw;
  top: 36px;
  font-size: 200px;
  line-height: 200px;
  text-transform: uppercase;
  z-index: 2;
  font-family: Impact;
  color:rgba(255, 255, 255, .3);
}
.row3::after{
  content:'';
  display: block;
  position: absolute;
  right: 0;
  left: 0;
  top: 0;
  height: 402px;
  background: #e8eff4;
}
.g-title{
  overflow: hidden;
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}
.g-title .name{
  float: left;
}
.g-title .tit{
  font-size: 40px;
  font-weight: bold;
  color:#222222;
  line-height: 40px;
  margin-bottom: 18px;
}
.g-title .desc{
  font-size: 16px;
  color:#595959;
  line-height: 1.5;
}
.pcatlist{
  overflow: hidden;
  float: right;
  padding-top: 70px;
}
.pcatlist span:last-child{
  display: none;
}
.pcatlist a{
  font-size: 17px;
  font-weight: bold;
  color:#7D7D7D;
  margin:0 5px;
}


.m-case{
  overflow: hidden;
  position: relative;
  z-index: 2;
  background: #fff;
  padding: 38px;
}
.slidercase .con{
  height: 368px;
  background-repeat: no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  color:#fff;
  padding: 36px 26px 0;
  position: relative;
}
.slidercase .tit{
  font-size: 18px;
  font-weight: bold;
  line-height: 1.67;
  margin-bottom: 16px;
}
.slidercase a{
  display: block;
  position: absolute;
  left: 29px;
  bottom: 47px;
  width: 114px;
  line-height: 35px;
  background: #ffb800;
  color:#fff;
  border-radius: 20px;
  text-align: center;
}
.row4{
  overflow: hidden;
  padding: 94px 0 0;
  background: #f0f5f8 url(../images/pic7.jpg) no-repeat top;
}
.row4 .info{
  color:#fff;
  font-size: 16px;
  text-align: center;
  line-height: 1.75;
  margin-bottom: 8.02vw;
  padding: 0 50px;
}
.ul-about{
  overflow: hidden;
  margin:0 -5px;
}
.ul-about li{
  width: calc(100% / 6);
  float: left;
}
.ul-about li.on .con{
  background: #134EAB;
  color:#fff;
}
.ul-about .con{
  margin:0 5px;
  height: 180px;
  padding-top: 40px;
  text-align: center;
  background-color: #fff;
  font-size: 16px;
}
.ul-about .ico{
  width: 82px;
  height: 82px;
  margin:0 auto 10px;
  background-repeat: no-repeat;
  background-position: center;
}
.ul-about .ico.i1{
  background-image: url(../images/ico18.png);
}
.ul-about .ico.i2{
  background-image: url(../images/ico10.png);
}
.ul-about .ico.i3{
  background-image: url(../images/ico11.png);
}
.ul-about .ico.i4{
  background-image: url(../images/ico13.png);
}
.ul-about .ico.i5{
  background-image: url(../images/ico14.png);
}
.ul-about .ico.i6{
  background-image: url(../images/ico15.png);
}


.ul-about li.on .ico.i1{
  background-image: url(../images/ico12.png);
}
.ul-about li.on .ico.i2{
  background-image: url(../images/ico26.png);
}
.ul-about li.on .ico.i3{
  background-image: url(../images/ico25.png);
}
.ul-about li.on .ico.i4{
  background-image: url(../images/ico19.png);
}
.ul-about li.on .ico.i5{
  background-image: url(../images/ico21.png);
}
.ul-about li.on .ico.i6{
  background-image: url(../images/ico20.png);
}
.row6{
  overflow: hidden;
  padding: 50px 0;
}
.g-news{
  overflow: hidden;
}
.firstnew{
  float: left;
  width: 635px;
  margin-right: 50px;
}
.firstnew .pic{
  height: 312px;
  margin-bottom: 24px;
  overflow: hidden;
}
.firstnew .pic img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit:  cover;
}
.firstnew .txt{
  padding: 30px;
}
.firstnew .time{
  font-size: 16px;
  color:#999999;
}
.firstnew .tit{
  font-size: 21px;
  font-weight: bold;
  color:#333333;
  line-height: 24px;
  margin-bottom: 15px;
}
.firstnew .desc{
  font-size: 15px;
  color:#888888;
}
.ul-news2{
  overflow: hidden;
}
.ul-news2 li{
  overflow: hidden;
  margin-bottom: 15px;
   padding-bottom: 16px;
  border-bottom: 1px solid #e9e9e9;
}
.ul-news2 li:last-child{
  margin-bottom: 0;
  border-bottom: none;
  padding-bottom: 0;
}
.ul-news2 .time{
  float: left;
  width: 89px;
  overflow: hidden;
  margin-right: 27px;
  border-right: 1px solid #DCDCDC;
}
.ul-news2 .time .day{
  font-size: 37px;
  color:#757575;
  font-family: Arial;
  margin-bottom: 1px;
  font-weight: bold;
}
.ul-news2 .time i{
  display: block;
  width: 21px;
  height: 2px;
  margin-bottom: 13px;
  background: #ddd;
}
.ul-news2 .time .yh{
  font-size: 13px;
  color:#9D9D9D;
}
.ul-news2 .txt{
  overflow: hidden;
 
}
.ul-news2 .tit{
  font-size: 18px;
  color:#333;
  font-weight: bold;
  margin-bottom: 6px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.ul-news2 .desc{
  font-size: 14px;
  color:#666666;
  line-height: 1.71;
  display: -webkit-box;  
  overflow: hidden;  
  text-overflow: ellipsis;  
  word-break: break-all;  
  -webkit-box-orient: vertical;  
  -webkit-line-clamp: 2;
}
/***footer**/


.g-form{
    overflow: hidden;
    background: url(../images/pic9.jpg) no-repeat;
    -webkit-background-size: cover;
    background-size: cover;
    position: relative;
    padding: 42px 0 58px;
}
.g-form .cn{
    font-size: 21px;
    color:rgba(254, 254, 254, .5);
    font-weight: bold;
    margin-bottom: -2px;
}
.g-form .bom{
    overflow: hidden;
    margin-bottom: 26px;
}
.g-form .en{
    font-size: 18px;
    color:rgba(254, 254, 254, .5);
    float: left;
}
.g-form .desc{
    float: right;
    font-size: 14px;
   color:rgba(254, 254, 254, .5);
}
.g-form::after {
    content: '';
    display: block;
    clear:both;
    visibility: hidden;
    width: 100%;
    height: 0;
}
.g-form .w30{
    float: left;
    width: 260px;
    margin-right: 20px;
    height: 55px;
    padding:0 10px;
    background-color: #fff;
}
.g-form .w30.w35{
    width: 660px;
    margin-right: 0;
     background-color: #fff;
}
.g-form input::placeholder{
    color:#696969;
}
.g-form .w30 input{
    background: none;
    display: block;
    width: 100%;
    height: 100%;
    color:#333;
}
.g-form .sub{
    float: right;
    display: block;
    width: 219px;
    height: 55px;
    line-height: 55px;
    font-size: 16px;
    color:#FFFFFF;
    text-align: center;
    background-color: #134EAB;
    cursor: pointer;
}
.tab-about .item{
  background: #134EAB;
  color:#fff;
  font-size: 16px;
  color:#fff;
  display: none;
  padding: 30px;
  line-height: 1.81;
}

.row5{
  overflow: hidden;
  background: #f0f5f8;
  padding:50px 0 70px;
}
.ul-news .con{
    display: block;
     background-color: #fff;
     padding: 47px 47px 40px; 
}
.ul-news .tit{
    font-size: 21px;
    font-weight: bold;
    color:#222222;
    line-height: 1.62;
    height: 3.24em;
    margin-bottom: 30px;
    display: -webkit-box;  
    overflow: hidden;  
    text-overflow: ellipsis;  
    word-break: break-all;  
    -webkit-box-orient: vertical;  
    -webkit-line-clamp: 2;
}
.ul-news .time{
    display: block;
    font-size: 12px;
    color:#9D9D9D;
    padding-bottom: 30px;
    margin-bottom: 31px;
    border-bottom: 3px solid #f2f2f2;
}
.ul-news .desc{
    font-size: 14px;
    color:#939393;
    line-height: 1.71;
    height: 5.13em;
    display: block;
    margin-bottom: 45px;
        display: -webkit-box;  
        overflow: hidden;  
        text-overflow: ellipsis;  
        word-break: break-all;  
        -webkit-box-orient: vertical;  
        -webkit-line-clamp: 3;
}
.ul-news .more{
    display: block;
    font-size: 14px;
    color:#939393;
}
.ul-news .more i{
    display: inline-block;
    vertical-align: middle;
    width: 24px;
    height: 6px;
    background: url(../images/ico28.png) no-repeat;
    margin-left: 7px;
}


.footer{
  overflow: hidden;
  background: url(../images/bgfd.jpg) no-repeat center;
  -webkit-background-size: cover;
  background-size: cover;
  color:#fff;

}
.snav {
  overflow: hidden;
  padding: 50px 0;
    border-bottom: 1px solid #444;
}
.snav dl{
  display: block;
  float: left;
  margin-right: 7.19vw;
}
.snav dl:last-child{
  float: right;
  margin-right: 0;
}
.snav dl dt{
  color:#FEFEFE;
  margin-bottom: 10px;
  font-size: 18px;
}
.snav dl .info{
  font-size: 15px;
  color: #BEBEBE;
}
.snav dl a{
  display: block;
  font-size: 15px;
  line-height: 1.6;
  color:#BEBEBE;
}
.snav dl a:hover{
  color:#fff;
}
.copy{
  background: #333;
  padding: 20px 0;
}
.copy span,.copy a,
.links span,.links a{
  font-size: 14px;
  color:#AAAAAA;
  display: inline-block;
}
.links{
  overflow: hidden;
  padding-bottom: 20px;
}
@media only screen and (max-width: 767px) {
.ul-news .tit{font-size: 18px;margin-bottom: 6px;height: auto;}
.ul-news .time{padding-bottom: 20px;margin-bottom: 20px;}
.ul-news .con{padding: 15px;}
.ul-news .desc{margin-bottom: 15px;}
}
#floatBottom{width:100%;height:53px;background:#8a8a8a;position:fixed;left:0;bottom:0;z-index:999999;display: none;}
#floatBottom a{width:33.333%;height:53px;display:block;float:left;position:relative;font-size: 14px;color:#fff;text-align: center;padding-bottom: 4px;}
#floatBottom a img{
    display: block;
    margin:4px auto 2px;
    height: 25px;
}
#floatBottom .ewm{width:87px;height:83px;position:absolute;bottom:55px;left:50%;margin-left:-45px;display:none;}
#floatBottom .ewm img{width:100%;height:100%;display:block;}

@media only screen and (max-width: 1850px) {
 .header{padding: 0 5%;}

}
@media only screen and (max-width: 1660px) {
  .wp{width: 1400px;}
  .nav li .v1{padding: 0 16px;}
  .g-formindex .w30.w35{width: 561px;}
  .slidercase a{bottom:14px;}
  .row4 .info{padding: 0;}
  .g-form .w30.w35{width: 600px;}
  .g-tit .tit{font-size: 30px;margin-bottom: 0;}
}
@media only screen and (max-width: 1500px) {
  .wp{width: 1200px;}
  .slidercase .con{padding: 20px ;}
  .g-form .w30.w35{width: 400px;}
  .g-formindex .w30.w35{width: 361px;}
  .g-title .tit{font-size: 24px;}
  .snav dl{margin-right: 7vw;}
}

@media only screen and (max-width: 1430px) {
  .logo{width: 300px;}
  .m-yw .info{width: 820px;}
  .m-yw .txt .tit{font-size: 24px;}
  .m-yw .txt{padding-right: 0;}
  .slider1 .con{padding-left: 15px;padding-right: 15px;}
  .g-ico{display: none;}
  .row1{padding-top: 30px;}
  .row4{padding-top: 30px;}
  .row4 .info{margin-bottom: 30px;}
  .g-tit{margin-bottom: 30px;}
  .row5{padding: 40px 0;}
  .g-tit .more{top: 0;height: 32px;line-height: 30px;width: 120px;}
  .g-tit .tit{line-height: 32px;margin-bottom: 10px;}
  .slidercase .con{height: 300px;}
  .row3::before{right: 2vw;}
}
@media only screen and (max-width: 1230px) {
  body{padding: 60px 0 53px;}
  .wp{width: auto;padding: 0 15px;}
  .banner.swiper-container .swiper-pagination-bullet{width: 8px;height: 8px;}
  .banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{bottom:5px;}
  .header{display: none;}
  .g-form .sub,.g-formindex .sub{float: none;clear:left;}
  .g-form .w30,.g-formindex .w30{margin-bottom: 20px;}
  .ul-news .tit{margin-bottom: 0;}
  .m-case{padding: 15px;}
  .row4 .info{font-size: 14px;}
  .g-tit .tit.ss{text-align: left;}
  .g-formindex{padding: 30px;}
  .m-yw .txt .desc{width: auto;}
  .m-yw .txt{width: auto;float: none;padding-top: 0;}
  .m-yw .info{width: auto;float: none;}
  .m-yw .txt .tel,.m-yw .txt a{display: none;}
  .slidercase .con{height: 380px;}
  .g-title .name{float: none;}
  .g-title .tit{margin-bottom: 0;}
  .pcatlist{padding-top: 0;float: none;}
  .g-title .desc{display: none;}
  .g-tit .desc br{display: none;}
  .firstnew{display: none;}
  .snav{padding: 30px 0;}
  .g-form{padding: 30px 0;}
  .row6{padding: 30px 0;}
  .g-formindex{margin: 30px 0;}
  .newmain .g-prod .left{display: none;}
  .news_list .news_ul .img{display: none;}
  .row3::before{display: none;}
}
@media only screen and (max-width: 1023px) {
 .g-tit .tit{font-size: 22px;}
.g-formindex .desc{display: none;}
 .g-formindex .w30,.g-formindex .w30.w35,.g-form .w30,.g-form .w30.w35{width: auto;float: none;margin-right: 0;}
.g-title .name{float: none;}
.ul-about .ico{display: none;}
.ul-about .con{height: 42px;line-height: 42px;padding: 0;}
.firstnew{display: none;}
.g-form .desc{display: none;}
.snav dl{width: 20%;margin-right: 0;}
.snav dl:last-child{width: auto;float: none;padding-top: 20px;clear:left;}
.row3{padding: 30px 0;}
.row2{position: static;padding: 30px 0;margin-top: 0;}
.slider1 .con{margin-bottom: 0;}
.g-formindex .cn{font-size: 18px;}
.g-formindex{padding: 20px;}
.m-yw .txt .tit{font-size: 22px;margin-bottom: 10px;}
.m-yw .txt .desc{font-size: 14px;margin-bottom: 20px;}
} 
@media only screen and (max-width: 960px) {
.m-yw .info{overflow-x: scroll;}
.m-yw .info table{width: 860px;}
}
@media only screen and (max-width: 767px) {
.ul-about li{width: 33.333%;}
.ul-about .con{margin:0;border-right: 1px solid #eee;border-bottom: 1px solid #eee;}
.ul-about{margin:0;}
.tab-about .item{padding: 20px;font-size: 14px;}
.ul-about li.on .con{border-bottom-color: #134EAB;}
.g-tit .desc{font-size: 14px;}
.snav dl{width: auto;float: none; margin-bottom: 10px;}
.snav dl a{display: inline-block;margin-right: 10px;}
.snav dl dt{margin-bottom: 2px;}
.snav dl:last-child{padding-top: 0;}
.g-form .w30{height: 42px;}
.g-form .sub, .g-formindex .sub{height: 42px;line-height: 42px;}
.ul-news2 .time{width: 64px;margin-right: 14px;}
}
@media only screen and (max-width: 520px) {

}
  


/**mobile nav**/
.hd-mobile{display: none;}
@media only screen and (max-width: 1230px) {
.header{display: none;}
.logo{line-height: 60px;height: 60px;padding-right: 0;border-right: none;width: 260px;}
  body{padding: 60px 0 53px;}
.hd-mobile{display: block;
      position: fixed;
      z-index: 999;
      top: 0;
      width: 100%;
      left: 0;
      padding: 0 10px;
      background: #fff;
}
 .menuBtn{display: block;}
    .nav_mobile{
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 99;
        overflow: hidden;
        background: #fff;
        width: auto;
        float: none;
        padding: 0;
        display: none;
        border-top:1px solid #eee;
    }
    .nav_mobile li{position: relative;}
    .nav_mobile li .v1{line-height: 40px;text-align: left;padding:0 20px;color:#333; border-bottom:1px solid #eee;font-size: 14px;display: block; }
    .nav_mobile li i {
        display: block;
        width: 40px;
        height: 40px;
        background-position: center center;
          position: absolute;
          right: 0;
          top: 0;
        z-index: 9;
        background: url(../images/sel.png) no-repeat center center;
        -webkit-background-size: 18px 18px;
        background-size: 18px 18px;
    }
    .nav_mobile li .sub{
      padding: 10px 0;
      background-color: #3D7AE3;
      display: none;
    }
    .nav_mobile li .sub a,.nav_mobile li .sub .v2{padding-left: 20px;text-align: left;float: none;line-height: 30px;color:#fff;display: block;}
    .nav_mobile .ss{
      background: #ffb800;padding: 5px 0;
      display: none;
    }
    .nav_mobile .row{position: relative;}
   .nav_mobile .down {
    display: block;
    width: 40px;
    height: 30px;
    background-position: center center;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 9;
    background: url(../images/sel2.png) no-repeat center center;
    -webkit-background-size: 18px 18px;
    background-size: 18px 18px;
}
    .nav_mobile .v1{height: 40px;line-height: 40px;text-align: left;color:#333;padding-left: 10px;margin:0;overflow: hidden;}
    .nav_mobile li:hover .v1,
    .nav_mobile li.on .v1{
        background: none;
    }
    .nav_mobile li .v1::after{display: none;}
    #floatBottom{display: block;}
}



.g-prod{
    margin-top: 30px;
    overflow: hidden;
}
.g-prod .left{
    width: 280px;
    float: left;
    margin-right: 40px;
}
.g-prod .info{
    overflow: hidden;
    padding: 0 10px;
}
.g-prod .left .title{
    background-color: #134EAB;
    color:#fff;
    padding-left: 20px;
    font-size: 20px;
    font-weight: bold;
    line-height: 50px;
}
.ul-pact{
  padding:10px 10px 0;
}
.ul-pact li{
  margin-bottom: 10px; 
}
.ul-pact .s1{
  padding: 0 20px;
  font-size: 16px;
  margin-bottom: 10px;
  color:#fff;
  line-height: 36px;
  background: #666;
  display: block;
}
.ul-pact .s1.on{
  background-color: #134EAB;
  color:#fff;
}
.ul-pact .s2{

}
.ul-pact .s2 a{
  line-height: 2;
  padding-left: 30px;
  color:#333;
  font-size: 14px;
  display: block;
  transition:all .3s;
  position: relative;
}
.ul-pact .s2 a::after{
  content:'';
  display: block;
  position: absolute;
  left: 10px;
  top: 12px;
  width: 5px;
  height: 5px;
  background: #333;
  border-radius: 50%;
  overflow: hidden;
}

.ul-pact .s2 a:hover{
    color:#134EAB;
}
.mb30{
    margin-bottom: 30px;
    border:2px solid #134EAB;
}

.slidernew {
  overflow: hidden;
  margin:0 -15px;
}

.slidernew li{
  width: 33.33%;
  float: left;
  margin-bottom: 30px;
}
.slidernew.ss{
  margin-top: 30px;
}
.slidernew a{
  display: block;
  margin:0 15px;
  border:1px solid #eee;
}
.slidernew .pic{
  position: relative;
  height: 0;
  padding-top: 59%;
  
  overflow: hidden;
}
.slidernew .txt{
  overflow: hidden;
  height: 216px;
  padding: 32px 32px 26px;
  border-top:1px solid #eee;
  background-color: #fff;
}
.slidernew .time{
  overflow: hidden;
  font-size: 14px;
  line-height: 32px;
  color:#737373;
  margin-bottom:27px;
}
.slidernew .time .day{
  width: 32px;
  height: 32px;
  text-align: center;
  line-height: 32px;
  color:#fff;
  font-size: 20px;
  font-weight: bold;
  background: #005acc;
  float: left;
  margin-right: 8px;
}
.slidernew .time p{
  overflow: hidden;
}
.slidernew .tit{
  font-size: 16px;
  color:#313131;
  margin-bottom: 16px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.slidernew .desc{
  font-size: 15px;
  color:#A3A3A3;
  display: -webkit-box;  
  overflow: hidden;  
  text-overflow: ellipsis;  
  word-break: break-all;  
  -webkit-box-orient: vertical;  
  -webkit-line-clamp: 2;
}
.row-ywfw{
  overflow: hidden;
  padding: 40px 0;
  background: #eee;
}
.ul-wt a{
    display: block;
    background: #fff;
    overflow: hidden;
}
.ul-wt .pic{
    position: relative;
    padding-top: 52%;
    overflow: hidden;
    height: 0;
}
.ul-wt .pic img{
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
}
.ul-wt .txt{
    padding: 28px 20px 0;
    overflow: hidden;
}
.ul-wt .more{
    border-top: 1px solid #dfdfdf;
    color:#747474;
    line-height: 68px;
    font-size: 14px;
    background: url(../images/ico24.png) no-repeat right center;
}
.ul-wt .time{
    font-size: 14px;
    color:#333333;
    margin-bottom: 15px;
    display: block;
}
.ul-wt .tit{
    font-size: 22px;
    color:#333333; 
    margin-bottom: 31px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.ul-wt .desc{
    font-size: 14px;
    color:#777777;
    line-height: 1.8;
    display: -webkit-box;  
    overflow: hidden;  
    text-overflow: ellipsis;  
    word-break: break-all;  
    -webkit-box-orient: vertical;  
    -webkit-line-clamp: 2;
    margin-bottom: 12px;
}
@media only screen and (max-width: 1230px) {
    .g-prod .left{width: 260px;margin-right: 20px;}
    #floatBottom{display: block;}
     .g-prod .left{width: auto;float: none;margin-right: 0;}
     .ul-pact .s2{display: none;}
     .ul-pact li{position: relative;}
     .ul-pact  i{background: url(../images/sel2.png)  center no-repeat;
      position: absolute;
      right: 0;
      top: 0;
      width: 50px;
      height:36px;
      display: block;
      z-index: 2;
    }
    .ul-pact .s2{overflow: hidden;}
    .ul-pact .s2 a{width: 50%;float: left;margin:0;}
}
@media only screen and (max-width: 1023px) {
    .ul-pact{overflow: hidden;}
    .g-tit2 .desc i{display: none;  }
    .g-tit2 .cn{font-size: 20px;}
    .slidernew li{width: 50%;}
}

@media only screen and (max-width: 767px) {
    .ul-pact a{text-align: center;padding-left: 0;font-size: 14px;}
    .banner .swiper-slide img{height: 180px;object-fit: cover;}
    .slidernew li{width: auto;float: none;}
    .slidernew li{margin-bottom: 15px;}
    .slider1 .swiper-button-prev,
.slider1 .swiper-button-next{width: 27px;height: 44px;}

}