body{font-size: 16px;} 
.bg{ background: #fafbff;}
.w90{ width:86%; margin: 0 auto; max-width:1920px;}
.zw{ margin-top: -100px; padding-top: 100px;}
.zwDiv{ height: 100px;}
header{ position: fixed; top: 0; left: 0; width: 100% ; z-index: 100; color: #fff;  }
header::after{ width: 100%; position: absolute; left: 0; bottom: 0; height: 1px; background: rgba(255, 255, 255, .15); display: block; content: '';transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s;}
header .con{ padding: 0 40px;}
.oneNav{ font-size: 18px; display: block;  line-height: 100px;  padding: 0 1.5vw; white-space: nowrap;}
.oneNav span{ position: relative; display: block;}
.oneNav span::after{ transition: all .36s; width: 100%; position: absolute; left: 0; bottom: -1px; height: 3px; background: #fff; display: block; content: ''; transform: scale(0,1); -webkit-transform: scale(0,1); -moz-transform: scale(0,1); -ms-transform: scale(0,1); -o-transform: scale(0,1); -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }  
nav li.on .oneNav span::after{ transform:scale(1,1) ; -webkit-transform:scale(1,1) ; -moz-transform:scale(1,1) ; -ms-transform:scale(1,1) ; -o-transform:scale(1,1) ; }
nav li:hover .oneNav span::after{ transform:scale(1,1) ; -webkit-transform:scale(1,1) ; -moz-transform:scale(1,1) ; -ms-transform:scale(1,1) ; -o-transform:scale(1,1) ; }
nav:hover > li:not(:hover) .oneNav span::after{
    transform: scale(0,1);
}


nav  li dl{position:absolute;text-align: center;min-width:150px; width: auto;top:100px;left: 50%; background:#fff;   -webkit-box-shadow:0 13px 42px 11px rgba(0,0,0,.15);box-shadow:0 13px 42px 11px rgba(0,0,0,.15);
    border-bottom-left-radius:5px;border-bottom-right-radius:5px; z-index: 10;
  }
nav li dl dd{white-space: nowrap;height:50px;line-height:50px;border-bottom:1px solid #eee;transition:all .36s ease;-ms-transition:all .36s ease;-o-transition:all .36s ease;-webkit-transition:all .36s ease;-moz-transition:all .36s ease}
nav li dl dd:last-child{border-bottom:0}
nav li dl dd a{ padding: 0 20px;  font-size:14px; color:#333!important; font-weight: normal!important; transition:all .36s ease;-ms-transition:all .36s ease;-o-transition:all .36s ease;-webkit-transition:all .36s ease;-moz-transition:all .36s ease;display:block }
nav li dl dd:hover{background:var(--blue)}
nav li dl dd:hover a{color:#fff!important;}
/* nav li dl:before{content:"";position:absolute;border-width:0 9px 9px;border-style:solid;border-color:transparent transparent #f6f1e1;top:-9px;left:50%;margin-left:-9px} */
nav li dl{ visibility:hidden; opacity:0; filter:alpha(opacity=0); transform:translateX(-50%) translateY(20px); -ms-transform:translateX(-50%) translateY(20px); -o-transform:translateX(-50%) translateY(20px); -webkit-transform:translateX(-50%) translateY(20px); -moz-transform:translateX(-50%) translateY(20px); transition:all .5s ease; -ms-transition:all .5s ease; -o-transition:all .5s ease; -webkit-transition:all .5s ease; -moz-transition:all .5s ease; }
nav li:hover dl{ visibility:visible; opacity:1; filter:alpha(opacity=100); transform:translateX(-50%); -ms-transform:translateX(-50%); -o-transform:translateX(-50%); -webkit-transform:translateX(-50%); -moz-transform:translateX(-50%); }
  

.h_nav{ height: 60px; width: 60px;   padding: 18px 8px ;    align-items: flex-end;   }
.h_nav.close{align-items: center; justify-content: center;}
.h_nav .burger{ width: 100%;  height: 1px ; background: #fff;  transition: .8s; display:inline-block;       }
.h_nav .burger:first-child{ animation: long 2s linear infinite; -webkit-animation: long 2s linear infinite; }
.h_nav .burger:nth-of-type(2){  width: 50%;}
.h_nav .burger:nth-of-type(3){ animation: long 3s linear infinite; -webkit-animation: long 3s linear infinite; }
.h_nav.close .burger:first-child{ display: none;}
.h_nav.close .burger:nth-of-type(3){ display: none;}
.h_nav.close .burger:nth-of-type(2) {    position: relative;    z-index: 1; width: 80%;}
.h_nav.close .burger:nth-of-type(2):before, .h_nav.close .burger:nth-of-type(2):after {      content: '';   position: absolute;      top: 0;      left: 0;      width: 100%;      height: 100%;      background: #fff;      opacity: 0;      z-index: 1;}
.h_nav.close .burger:nth-of-type(2) {    background: transparent;    transform: rotate(-180deg); }
.h_nav.close .burger:nth-of-type(2):before, .h_nav.close .burger:nth-of-type(2):after {      opacity: 1;      transition: all .3s; }
.h_nav.close .burger:nth-of-type(2):before {     transform: rotate(45deg); }   .h_nav .burger:nth-of-type(2):after {     transform: rotate(-45deg); }


header.scroll{ color: #333; box-shadow: 0 0 10px rgba(0, 0, 0, .15);}
header.scroll::after{  height: 100%; background: rgba(255, 255, 255, 1);  }
header.scroll nav li.on .oneNav,header.scroll nav li:hover .oneNav { color: var(--blue);}
header.scroll .oneNav span::after{ background: var(--blue);}
header.scroll .h_nav .burger{ background-color: #333;}
header.scroll .h_nav.close .burger:nth-of-type(2):before,header.scroll .h_nav.close .burger:nth-of-type(2):after { background: #333;}

.navPop{ box-shadow: 0 10px 10px rgba(0, 0, 0, .15); background: url(../images/navBg.png) no-repeat bottom left #fff; position: absolute;  left: 0; width: 100%; transition: all .56s; -webkit-transition: all .56s; -moz-transition: all .56s; -ms-transition: all .56s; -o-transition: all .56s; }
.navPop .cont{ width: 74%;}
.navPop dt{ border-bottom: 2px solid #333;}
.navPop dd{ color: #666; }
.navPop a:hover{ color: var(--blue);}
.navPop{visibility:hidden; opacity:0; filter:alpha(opacity=0); transform: translateY(20px); transition:all .53s;pointer-events: none; }
.navPop.show{ visibility:visible; opacity:1; filter:alpha(opacity=100);  transform:translateY(0); pointer-events: auto;}



.topsearchBox{ width: 300px; position: absolute;   top: 115px;right: 5vw;  box-shadow: 0 5px 10px rgba(0, 0, 0, .1);}
.topsearchKey{ width: calc(100% - 60px); height: 60px; } 
.topsearchSubmit{background: url(../images/searchBtn-w.png) no-repeat center center var(--blue) ;background-size: 30% auto; height: 60px; width: 60px;}
.topsearchBox{ visibility:hidden; opacity:0; filter:alpha(opacity=0);  transform: translateY(10px); -webkit-transform: translateY(10px); -moz-transform: translateY(10px); -ms-transform: translateY(10px); -o-transform: translateY(10px); }
.searchBtn:hover .topsearchBox{ visibility:visible; opacity:1; filter:alpha(opacity=100); transform:translateY(0); -webkit-transform:translateY(0); -moz-transform:translateY(0); -ms-transform:translateY(0); -o-transform:translateY(0); }


#banVideo{ width: 100%; height: 100vh; object-fit: cover; min-height: 360px;}

.common.btn {width: 180px; white-space: nowrap;line-height:60px;text-align: center; display: block;perspective: 500;-webkit-perspective: 500;    }    
.common.btn .w {position: relative;-webkit-transition: all 0.25s;-o-transition: all 0.25s;transition: all 0.25s;-webkit-transform-style: preserve-3d; transform-style: preserve-3d;pointer-events: none;    }    
.common.btn .t {position: absolute; width: 100%;height: 100%;left: 0; top: -60px;-webkit-transform-origin: center bottom;	-ms-transform-origin: center bottom;		transform-origin: center bottom;-webkit-transform: rotateX(90deg);		transform: rotateX(90deg);-webkit-backface-visibility: hidden;		backface-visibility: hidden;    }
.common.btn:hover .w {transform: translateY(30px) translateZ(-30px) rotate3d(1, 0, 0, -90deg);  -webkit-transform: translateY(30px) translateZ(-30px) rotate3d(1, 0, 0, -90deg); -moz-transform: translateY(30px) translateZ(-30px) rotate3d(1, 0, 0, -90deg); -ms-transform: translateY(30px) translateZ(-30px) rotate3d(1, 0, 0, -90deg); -o-transform: translateY(30px) translateZ(-30px) rotate3d(1, 0, 0, -90deg); }
 
.linka a:hover{ color: var(--blue);}
/* .idxNewslist li{ width: calc((100% - 100px)/3); margin-right: 50px;}
.idxNewslist li:nth-child(3n){ margin-right: 0;}
.idxNewslist li .title{ height: 3em;}
.idxNewslist li .more{ border-bottom: 2px solid #999; width: 22%; white-space: nowrap;}
.idxNewslist li:hover{ box-shadow: 0 0 20px rgba(36, 90, 168, .25);}
.idxNewslist li:hover .more{ border-color: var(--blue); width: 30%; color: var(--blue);} 
.idxNewslist li:hover .img img{ transform:scale(1.1) ; -webkit-transform:scale(1.1) ; -moz-transform:scale(1.1) ; -ms-transform:scale(1.1) ; -o-transform:scale(1.1) ; } */
.newsItem .more{   white-space: nowrap;}
.newsItem .more::after{ transition: all .36s; width: 100%; display: block; content: ''; height: 2px; background-color: #999; position: absolute; left: 0; bottom: 0; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.newsItem:hover{ box-shadow: 0 0 20px rgba(36, 90, 168, .25);  }
.newsItem:hover .more::after{ height: 100%;}
.newsItem:hover .more{ color: #fff; padding-left: 8px; padding-right: 8px; }
.newsItem:hover  .img img{ transform:scale(1.1) ; -webkit-transform:scale(1.1) ; -moz-transform:scale(1.1) ; -ms-transform:scale(1.1) ; -o-transform:scale(1.1) ; }
.newsItem  .title{ height: 2.8em;}
.newsItem .img img{ width: 100%; height: 320px; object-fit: cover;}

.seeMore:hover{ border-color: rgba(36, 90, 168, .5); color: var(--blue); box-shadow:0 0 20px rgba(36, 90, 168, .25)  ;}
.idxSolution{ background: url(../images/idxSolutionbg.jpg) no-repeat center top; background-size: 100%;}
.idxSolution .cont:before {content: "";display: block;width: 126px;height: 526px;position: absolute;background-repeat: no-repeat;z-index: 10;background-position: left top;background-size: contain;background-image: url(../images/dabugotbagfzq1.png);left: 0;top: -142.6px;}
.idxSolution .cont:after {content: "";display: block;width: 126px;height: 526px;position: absolute;background-repeat: no-repeat;z-index: 10;background-position: right bottom;background-size: contain;background-image: url(../images/dabugotbagfzq2.png);right: 0;bottom: -137.6px;}
/* .idxSolution .cont .item::after{ width: 100vw; height: 100vh; position: absolute; top: 50%;left: 50%; margin-left: -50vw;margin-top: -50vh;
display: block; content: ''; background: rgba(0, 0, 0, .4);  z-index: 5;
} */
.idxSolution .cont .item {  overflow: hidden;width: 35.625%;position: relative;-webkit-transition: all 0.7s ease 0s;transition: all 0.7s ease 0s;margin-left: -12%;}
.idxSolution .cont .item:first-child {margin-left: 0;}
.idxSolution .cont .item.on { width: 76.8%;}
.idxSolution .cont .item .img { background-color: #000; width: 100%;height: 800px;overflow: hidden;position: relative;}
.idxSolution .cont .item .img {transform: skew(-18deg);transform-origin: right top;}
.idxSolution .cont .item .img img {opacity: .7; max-width: 100vw;width: 100vw;height: 100vh;object-fit: cover;position: absolute;top: 50%;left: 50%;transition: left 0.3s linear;margin-left: -50vw;margin-top: -50vh;}
.idxSolution .cont .item .img img {transform: skew(18deg);}
.idxSolution .cont .item:nth-child(2) .img {transform-origin: left bottom;}
.idxSolution .cont .item .fz_jut {position: absolute;top: 0;left: 0;width: 100%;padding-left: 160px; color: #fff;padding-top:194px; z-index: 10;}
.idxSolution .cont .item.on .fz_jut .font {width: 100%;}
/* padding-right: 200px;  */
.idxSolution .cont .item:first-child .fz_jut .font {padding-left: 0;}
.idxSolution .cont .item  .f{ border: 1px solid rgba(255, 255, 255, .5);}
.idxSolution .cont .item .bottom{ display: none; animation:topFloat 1s; -webkit-animation:topFloat 1s; }
.idxSolution .cont .item.on .bottom{ display: block;  }
.idxSolution .cont .item.on .title{display: none; }
.idxSolution .cont .item:nth-child(2) .fz_jut{    padding-left: 360px;}

.idxTeam{ background: url(../images/idxTeamBg.png) no-repeat left top; background-size: 20% auto;}
/* .idxTeam .swiper-slide { padding-top: 15px; display: flex; align-items: center; justify-content: center; flex-direction: column;  width: 17%;} 
 
.idxTeam .swiper-slide.swiper-slide-active {width:32%; }
.idxTeam .swiper-slide .img{ margin-top: 100px; width:100%; padding-bottom: 100% ;}
.idxTeam .swiper-slide .img img{ width: 76%; z-index: 10; height: 76%; left:12%; top: 12%; position: absolute; object-fit: cover; border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }
.idxTeam .swiper-slide .img::after{ width: 88%; height:88%; position: absolute; display: none; content: ''; left: 6%; top: 6%; border: 1px rgba(36, 90, 168, .5) dashed; border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }

.idxTeam .swiper-slide.swiper-slide-active .img{  margin-top: 0; box-shadow: 0 0 10px rgba(0, 0, 0, .15);}
.idxTeam .swiper-slide.swiper-slide-active .img img{ width: 76%; height: 76%; top: 12%; left: 12%; }
.idxTeam .swiper-slide.swiper-slide-active .img::after{ display: block;}
.idxTeam .swiper-slide  .txt{ display: none; margin-top: 40px;}
.idxTeam .swiper-slide.swiper-slide-active  .txt{ display: flex;} */

.idxHonor{}
footer .left{ width: 95vw; background: url(../images/footBg.jpg) no-repeat bottom center; background-size: cover;}
footer .left .zuo{width: 70vw; border-right: 1px solid rgba(255, 255, 255, .15);}
.footNav{  padding-left: 5vw; border-bottom: 1px solid rgba(255, 255, 255, .15);}
.footNav dd{ color: rgba(255, 255, 255, .5);}
.footNav dd:hover{ color: #fff;}
.footContact{ padding-left: 5vw;}
footer .left .you{ width: calc(100% - 70vw);}
footer .right{ width: 5vw; }
footer .right>div{ height: calc(100% - 5vw);margin-top: 5vw}
.select-txt option{ color:#333}

.footer .right{ width: 5vw;}
.footContact{}

/* .idxTeam .cont .prev,.idxTeam .cont .next{ top: 15%; width: 70px; height: 70px; box-shadow: 0 0 20px rgba(36, 90, 168, .2); position: absolute;   }
.idxTeam .cont .next{ right: -70px;}
.idxTeam .cont .prev{ left: -70px;} */

.neibanImg{ width: 100%; object-fit: cover; min-height: 360px; max-height: 100vh;}

.subNav { position: relative; z-index: 10;  margin-top: -60px;}
.subNav a{ flex: 1; height: 120px; opacity: .4;}
.subNav a.on{ opacity: 1; background: #1d4886;}
.subNav a:hover{ opacity: 1;}

.maxImg img{ max-width: 100%; max-height: 100%;}
.culture .img{ background: url(../images/cultureBg.jpg) no-repeat center center; background-size: cover; background-attachment: fixed; }
.honor{ background: url(../images/honorBg.jpg) no-repeat center center; background-size: cover;}
.honor .left{ width: 65%;}
.honor .right{  }
.honorLeft{ height:440px ;}
.honorLeft .swiper-slide{ transition:all .36s ; border-bottom: 1px solid rgba(255, 255, 255, .1); color: rgba(255, 255, 255, .4);   -webkit-transition:all .36s ; -moz-transition:all .36s ; -ms-transition:all .36s ; -o-transition:all .36s ; }
.honorLeft i.line{ width: 10px; height: 2px; background: rgba(255, 255, 255, .4); display: block;}
.honorLeft .swiper-slide .iconfont{ display: none;}
.honorLeft .swiper-slide.swiper-slide-thumb-active{ color: rgba(255, 255, 255, 1); padding: 0 25px;}
.honorLeft .swiper-slide.swiper-slide-thumb-active .font22{ font-size: 30px;}
.honorLeft .swiper-slide.swiper-slide-thumb-active  i.line{ width: 25px; background: #fff;}
.honorLeft .swiper-slide.swiper-slide-thumb-active .iconfont{ display: block;}
.honorRight { box-shadow: 0 0 25px rgba(255, 255, 255, .3);background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2);}
.team .swiper-slide{  height: auto;}
.team .swiper-slide .img{ width: 100%; height: 380px;}
.team .swiper-slide .img img{ width: 100% ; height: 100%; object-fit: cover; }
.team .swiper-slide::after { display: block; content: ''; width: 100%; height: .6px; background: #245aa8; position: absolute; left: 0; bottom: 0; transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
/* .team .swiper-slide:hover .img img{ transform:scale(1.1) ; -webkit-transform:scale(1.1) ; -moz-transform:scale(1.1) ; -ms-transform:scale(1.1) ; -o-transform:scale(1.1) ; } */

.teamtabTit li::after{ width: 0; height: 100%; position: absolute; left: 0; top: 0; background: var(--blue); display: block; content: ''; transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.teamtabTit li.on{ color: #fff;}
.teamtabTit li.on::after{ width: 100%;}

.teamTabCon figure{  position: absolute; left: 0; top: 0;  width: 100%; z-index: 1; }
.teamTabCon figure.on{ position: relative;  z-index: 10; }


.teampop{ display: none;   width: 100vw; height: 100vh; position: fixed; top: 0; left: 0; z-index: 10000;}
.popbg{background: rgba(0, 0, 0, .6); width: 100%; height: 100%; position: absolute; left: 0; top: 0; z-index: 10;}
.popcon{ width: 80%; left: 10%; top: 50%; transform: translateY(-50%); position: absolute; z-index: 20; -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.popcon .img{ width: 30%; height: 480px;  }
.popcon .img img{ width:100%; height: 100%; object-fit: cover;}
.popcon .txt{ width: 65%;}
.popcon .close{ position: absolute; top: 30px ; right:60px; z-index: 52;}

 
.scollCon{ max-height: 400px; overflow-y: scroll;   }
.scollCon::-webkit-scrollbar {/*滚动条整体样式*/    /*高宽分别对应横竖滚动条的尺寸*/  width: 3px;}
.scollCon::-webkit-scrollbar-thumb {/*滚动条里面小方块*/border-radius: 3px; background: #0071ba; width: 3px; }
.scollCon::-webkit-scrollbar-track {/*滚动条里面轨道*/border-radius: 3px; background: #f2f5f9; width: 3px; }

#teamSwiper .swiper-slide{ padding-left: 2px;}
.teampop .prev,.teampop .next{ cursor: pointer; position: absolute; width: 60px; height: 60px; border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }
.teampop .prev{  left: -100px;top: 50%; margin-top: -30px;}
.teampop .next{  right: -100px;top: 50%; margin-top: -30px;}
.teampop .prev:hover,.teampop .next:hover{ color: #fff; background-color: #0071ba;}

.teampop .swiper-button-disabled{ opacity: 0.4;}
.qygsList li{ width: calc((100% - 120px)/3); margin-right: 60px;}
.qygsList li:nth-child(3n){ margin-right: 0;}
.qygsList li:hover .img{ box-shadow: 0 0 12px rgba(36, 90, 168, .4);}
.qygsList li:hover .img img{ transform: scale(1.1); -webkit-transform: scale(1.1); -moz-transform: scale(1.1); -ms-transform: scale(1.1); -o-transform: scale(1.1); }

.Partnerslist li{ width: calc((100% - 120px)/4); margin-right: 40px; margin-bottom: 40px;}
.Partnerslist li:nth-child(4n){ margin-right: 0;}
.Partnerslist li .img{ height: 250px;}
.Partnerslist li{ background: url(../images/Partnerslistbg.png) no-repeat right bottom #fff;}
.Partnerslist li:hover{ box-shadow: 0 10px 20px rgba(36, 90, 168, .25); transform: translateY(-15px); -webkit-transform: translateY(-15px); -moz-transform: translateY(-15px); -ms-transform: translateY(-15px); -o-transform: translateY(-15px); }
 
table,tr,td,th {border: 1px solid #f1f1f1;padding: 0;border-collapse: collapse;text-align:center;}             
.PartnersInfo table{ background: #f9f9f9;  }
.PartnersInfo td{  padding: 1em; border-right: 1px solid #f1f1f1;}
.PartnersInfo table tr:first-child{ background: var(--blue) ; color: #fff; font-size: 22px;}
.PartnersInfo table tr:first-child td{ color: #fff;}
.PartnersInfo table tr:nth-child(2n){ background-color: #fff;}
.PartnersInfo table tr,.caseInfo table td{ text-align: center;}

.kxprolist li{ width: calc((100% - 150px)/4); margin-right: 50px; }
.kxprolist li:nth-child(4n){ margin-right: 0;}
.kxprolist li .round{ width: 160px; height: 160px;}
.kxprolist li .round::after{ transition:all .36s ; width: 100%; height: 100%; position: absolute; left: 0; top: 0; display: block; content: ''; background: url(../images/kxprolistRound.png) no-repeat center center; background-size: 100% 100%; -webkit-transition:all .36s ; -moz-transition:all .36s ; -ms-transition:all .36s ; -o-transition:all .36s ; }
.kxprolist li:hover{ box-shadow: 0 10px 20px rgba(36, 90, 168, .25); transform: translateY(-10px); -webkit-transform: translateY(-10px); -moz-transform: translateY(-10px); -ms-transform: translateY(-10px); -o-transform: translateY(-10px); }
.kxprolist li:hover .round::after{ transform:rotate(45deg) ; -webkit-transform:rotate(45deg) ; -moz-transform:rotate(45deg) ; -ms-transform:rotate(45deg) ; -o-transform:rotate(45deg) ; }
.kxprolist li .desc{ height: 60px;}
.kxprolistIcon{ max-width: 50px; max-height: 50px;}

.cooperatelist li{ width: calc((100% - 100px)/6); margin-right: 20px; height: 110px; }
.cooperatelist li:nth-child(6n){ margin-right: 0;}
.cooperatelist li:hover{ box-shadow: 0 0 15px rgba(36, 90, 168, .25); transform: scale(0.95); -webkit-transform: scale(0.95); -moz-transform: scale(0.95); -ms-transform: scale(0.95); -o-transform: scale(0.95); }

.caseSwiper .swiper-slide .txt{ z-index: 10; min-width: 50%; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); -webkit-transform: translateX(-50%); -moz-transform: translateX(-50%); -ms-transform: translateX(-50%); -o-transform: translateX(-50%); }
.caseSwiperBox .prev,.caseSwiperBox .next{ opacity: 0.5; cursor: pointer; width: 150px; position: absolute; top: 50%; z-index: 10; transform: translateY(-50%); -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.caseSwiperBox .prev{ left:21%;}
.caseSwiperBox .next{right:21%;}
.caseSwiperBox .prev:hover,.caseSwiperBox .next:hover{ opacity: 1;}
.caseSwiper .swiper-slide:hover img{ transform:scale(1.1) ; -webkit-transform:scale(1.1) ; -moz-transform:scale(1.1) ; -ms-transform:scale(1.1) ; -o-transform:scale(1.1) ; }
.caseSwiper .swiper-slide:hover .txt{ left: 0; transform: translateX(0); -webkit-transform: translateX(0); -moz-transform: translateX(0); -ms-transform: translateX(0); -o-transform: translateX(0); }

.neiBanSearch {  background: rgba(255, 255, 255, .3);}
.neiBanSearch .keys{ width: 520px; height: 80px}
.neiBanSearch .submit{ width: 220px; height: 80px}
.neiBanSearch .submit:hover{ opacity: 0.95;  }

.functionlist li{  width: calc((100% - 120px)/5 );  margin-right: 30px; }
.functionlist li:nth-child(5n){ margin-right: 0;}

.object{ object-fit: cover;}

.functionlist2 li{  width: calc((100% - 90px)/4 );  margin-right: 30px;  }
.functionlist2 li:nth-child(5n){ margin-right: 30px;}
.functionlist2 li:nth-child(4n){ margin-right: 0;}

.functionlist li .top{ position: relative; overflow: hidden; background-image: linear-gradient(to right,#245aa8,#01acfa);}
.functionlist li .top::after {
    content: ' ';
    position: absolute;
    transform: rotate(45deg);
    left: -150px;
    top: -60px;
    bottom: -60px;
    background: rgba(255, 255, 255, 0.4);
    cursor:pointer;
    width: 40px;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transition: all .6s ;
    -webkit-transition: all .6s ;
    -moz-transition: all .6s ;
    -ms-transition: all .6s ;
    -o-transition: all .6s ;
}
.w80{ width: 80%; margin: 0 auto;}
.functionlist li:hover .top::after{ left: 500px;}
    
.functionIcon{ max-width: 95px; max-height: 95px;  height: 50px;}
/* .functionlist li:hover{ transform: translateY(-8px) ; -webkit-transform: translateY(-8px) ; -moz-transform: translateY(-8px) ; -ms-transform: translateY(-8px) ; -o-transform: translateY(-8px) ; } */
.functionlist li:hover .pic{ box-shadow: 0 10px 15px rgba(36, 90, 168, .4); transform: translateY(-10px)  scale(0.9); -webkit-transform: translateY(-10px)  scale(0.9); -moz-transform: translateY(-10px)  scale(0.9); -ms-transform: translateY(-10px)  scale(0.9); -o-transform: translateY(-10px)  scale(0.9); }
.functionlist li .pic{ width: 100px; height: 100px; border: 2px solid var(--blue); }
.functionlist li .numIcon{ position: absolute; right: 50%; transform: translateX(50%); bottom: 0; line-height: 1; opacity: 0;}
.functionlist li .con{ width: 160px; border-radius: 80px; overflow: hidden; }
.functionlist li .line{ height: 3px; width: 25px;}
.functionlist li .con::after{display: block; content: '';  position: absolute; left: 0; top: 0; width: 100%; height:0; background: #fff; transition: all .36s;  }

@media screen and (min-width:750px) {
  .functionlist li:hover .con{ transform: scale(1,1); box-shadow: 0 0 15px rgba(36, 90, 168, .4); -webkit-transform: scale(1,1); -moz-transform: scale(1,1); -ms-transform: scale(1,1); -o-transform: scale(1,1); }
  .functionlist li:hover  .numIcon{ opacity: .2;}
  .functionlist li:hover .con::after{  height: 100%; }
  .functionlist li:hover  .line{ width: 40px;}
}

.proyslist li{ background: #fff; transition: all .36s; width: calc((100% - 100px )/3); margin-right: 50px; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.proyslist li:nth-child(3n){ margin-right: 0;}


.proyslist2 li{ background: #fff; transition: all .36s; width: calc((100% - 150px )/3); margin-right: 50px; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.proyslist2 li:nth-child(3n){ margin-right: 50px;}
.proyslist2 li:nth-child(4n){ margin-right: 0;}

.proyslist li::after{
    content: '';
    position: absolute;
    z-index: -1;
    /*hideshadowbehindimage*/-webkit-box-shadow: 0 15px 20px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0 15px 20px rgba(0, 0, 0, 0.3);
    box-shadow: 0 15px 20px rgba(0, 0, 0, 0.3);
    width: 80%;
    left: 10%;
    /*onehalfoftheremaining30%*/height: 100px;
    bottom: 20px;
    display: block;
    transition: all .36s;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.proyslist li:hover::after{ bottom: 0;}

.proyslist li .img{ height: 170px;}
/* .proyslist li::after{ width: 0; height: 3px; transition: all .6s; display: block; position: absolute; left:0;  bottom: 0; content: ''; background: var(--blue);    -webkit-transition: all .6s; -moz-transition: all .6s; -ms-transition: all .6s; -o-transition: all .6s; }
.proyslist li:hover::after{ width: 100%;}   */
.proyslist li:hover .img img{ transform:scale(0.9) ; -webkit-transform:scale(0.9) ; -moz-transform:scale(0.9) ; -ms-transform:scale(0.9) ; -o-transform:scale(0.9) ; }
 
.projectlist li{  width: calc((100% - 120px)/5 );  margin-right: 30px; }
.projectlist li:nth-child(5n){ margin-right: 0;}
.projectlist li:hover .img { box-shadow: 0 0 15px rgba(36, 90, 168, .25);}
.projectlist li:hover .img img{ transform:scale(1.1) ; -webkit-transform:scale(1.1) ; -moz-transform:scale(1.1) ; -ms-transform:scale(1.1) ; -o-transform:scale(1.1) ; }

.overviewBox:hover .img img{ transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -ms-transform:scale(1.1); -o-transform:scale(1.1); }
.overviewBox:hover  .overviewIcon{ transform: rotateY(180deg); -webkit-transform: rotateY(180deg); -moz-transform: rotateY(180deg); -ms-transform: rotateY(180deg); -o-transform: rotateY(180deg); }

.useText{ width: 85%; margin: 0 auto; box-shadow: 30px 0 60px rgba(36, 90, 168, .3);  margin-top: -250px;}
.useImgBox{ height: 750px; background: url(../images/useImg.jpg) no-repeat center center; background-size: cover; background-attachment: fixed;}

.newsTop .txt{ z-index: 10; position: absolute; left: 0; top: 50%; transform:translateY(-50%) ; -webkit-transform:; -moz-transform:; -ms-transform:; -o-transform:; }
.newsTop .txt .more{ border-radius: 0 25px 0 25px; -webkit-border-radius: 0 25px 0 25px; -moz-border-radius: 0 25px 0 25px; -ms-border-radius: 0 25px 0 25px; -o-border-radius: 0 25px 0 25px; }
.newsTop .tit span{
    /*text-decoration: underline;
    */background-image: linear-gradient(currentColor 0, currentColor 0);
    background-image: linear-gradient(currentColor 0 0);
    background-position: 0 calc(100% - 1px);
    background-size: 0 1px;
    background-repeat: no-repeat;
    transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;
    -webkit-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;
    -moz-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;
    -ms-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;
    -o-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;
  }
.newsTop:hover .tit { color: var(--blue);} 
.newsTop .txt:hover .tit span{  background-position: 100% calc(100% - 1px);  background-size: 100% 1px}
.newsTop .img img{ width: 100%; height: 600px; object-fit: cover;}
.newsTop .txt:hover{ transform:translateY(-50%)  scale(0.95); box-shadow: 0 0 20px rgba(36, 90, 168, .25); -webkit-transform:translateY(-50%)  scale(0.95); -moz-transform:translateY(-50%)  scale(0.95); -ms-transform:translateY(-50%)  scale(0.95); -o-transform:translateY(-50%)  scale(0.95); }

.newslist li{ width: calc((100% - 120px)/3); margin-right: 60px;}
.newslist li:nth-child(3n){ margin-right: 0;}

.newsInfo{ width:90%; max-width: 1000px;}
.location .iconfont{ font-size: 16px;}

.newspage .left{ width: 70%;}

.contactbg{ background: url(../images/contactbg.png) no-repeat center top; background-size: 100% auto;}

.contactStyle li { border-right: 1px solid #c3d6ed; }
.contactStyle li:first-child{ padding-left: 0;}
.contactStyle li:last-child{ padding-right: 0; border-right: none;}
.contactStyle li .roudn{ width: 50px; height: 50px;flex-wrap: nowrap; flex-shrink: 0;}
.ewmImg{ width: auto;}


 
.searchTop form{ width: 700px;}
.searchTop form .text{ width: calc(100% - 70px); }
.searchTop form .submit{ width: 70px; height: 70px; background: url(../images/searchbig.png) no-repeat center center; background-size: 35% auto;}

.searchlist{   }
.searchlist li::after{ width: 0; height: 2px; position: absolute; left: 0; bottom: 0; background-color: var(--blue); display: block; content: ''; transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.searchlist li .left{ width:70% ;}
.searchlist li .right{ width: 70px; height: 70px;}
.searchlist li:hover::after{ width: 100%;}
.searchlist li:hover .right{ background-color: var(--blue); color: #fff; transform: scale(0.95); -webkit-transform: scale(0.95); -moz-transform: scale(0.95); -ms-transform: scale(0.95); -o-transform: scale(0.95); }



.drop-txt{ border: 1px solid rgba(255, 255, 255, .25); width: 180px; height: 48px; }
.drop-txt::after{ display: block;   content: "\eb6d";  transition: all .36s; font-family: "iconfont" !important; position: absolute; right: 20px;}
.drop-downs ul{ position: absolute; bottom: 48px; left:0;  min-width: 100%; background: #fff; z-index: 10; color: #333; white-space: nowrap; display: none;  }
.drop-downs ul li + li{ border-top: 1px solid #e5e5e5;}
.drop-downs ul a{ font-size: 14px; padding: 5px 10px;   display: block; line-height: 2.4;}
.drop-downs ul a:hover{ background: var(--blue) ; color: #fff;}
.drop-downs:hover ul{ display: block;}
.drop-downs:hover .drop-txt::after{transform: rotate(180deg);}