body{font-size: 16px;} 
.inner{ width:1620px;   margin: 0 auto;  }
.pl-inner{ padding-left: calc((100vw - 1620px)/2);}
.pr-inner{ padding-right: calc((100vw - 1620px)/2);}
.ml-inner{ margin-left: calc((100vw - 1620px)/2);}
.mr-inner{ margin-right: calc((100vw - 1620px)/2);}
 
header { position: fixed; top: 0; left: 0; width: 100%; background-color: #fff;  box-shadow: 0 2px 5px rgba(0,0,0,0.2); z-index: 100; transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
header.hidden {transform: translateY(-100%); box-shadow: none;}
header .con{  padding: 0 30px;}

.oneNav{ line-height:90px; white-space: nowrap; display: block; padding: 0 1.5vw; font-size: 18px; font-weight: bold;}
.oneNav span { position: relative;}
.oneNav span::after{ width: 100%; height: 2px; display: block; content: ''; background:var(--color); transition: all .36s; transform:scale(0,1) ; position: absolute; left: 0; bottom: -10px; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; -webkit-transform:scale(0,1) ; -moz-transform:scale(0,1) ; -ms-transform:scale(0,1) ; -o-transform:scale(0,1) ; }
nav li.on .oneNav span::after,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 li.on .oneNav ,nav li:hover .oneNav { color: var(--color);}
nav:hover > li:not(:hover) .oneNav{ color: #333; }
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:100%;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;}
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(--color)}
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{pointer-events: none;  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{ pointer-events: auto;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%); }
 
.languageBtn{ height: 90px;}
.languageBtn span{  font-size: 18px;}
.languageBtn dl{ line-height: 40px; position:absolute;text-align: center;min-width:100px; width: auto;top:100%;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); }
.languageBtn dl a{ display: block; border-bottom: 1px solid #e5e5e5;}
.languageBtn dl a:hover{ background: var(--color); color: #fff;}
.languageBtn dl{pointer-events: none;  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; }
.languageBtn:hover dl{ pointer-events: auto;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%); }

.headerForm .submit{ background: url(../images/search.png) no-repeat center right; width: 50px; height: 50px;}
.headerForm .keys{ width: 10vw;}


.h_nav{ height: 60px; width: 60px; background-color:var(--color); padding: 18px 8px ;    align-items: flex-end; display: flex;}
.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:; }
.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); }

.nav{ color: #fff !important; padding-bottom: 60px; width: 100%; height: calc(100vh - 60px) ; transition:all .6s ; transform: translateX(100%); background-color: #000; position: fixed; top: 60px; right: 0; flex-direction: column; -webkit-transform: translateX(100%); -moz-transform: translateX(100%); -ms-transform: translateX(100%); -o-transform: translateX(100%); -webkit-transition:all .6s ; -moz-transition:all .6s ; -ms-transition:all .6s ; -o-transition:all .6s ; }
.nav.show{ transform:translateX(0) ;  -webkit-transform:translateX(0) ; -moz-transform:translateX(0) ; -ms-transform:translateX(0) ; -o-transform:translateX(0) ; }
.nav li.go-child{ border-top: 1px solid rgba(255, 255, 255, 0.25); position: relative;}
.nav li.go-child>a{ line-height: 60px; padding: 0 20px; font-size: 16px;}
.h_nav.close{align-items: center; justify-content: center;}
.erji{ width: 60px; height: 60px; position: absolute; right: 0 ; top: 0; display: flex; align-items: center; justify-content: center; font-size: 30px; z-index: 10;
 background: url(../images/jia.png) no-repeat center center; background-size: 40% auto;}
 .nav li.go-child.on .erji{ background: url(../images/jian.png) no-repeat center center; background-size: 40% auto;}
.nav-down li a{ line-height: 50px; border-top: 1px solid rgba(255, 255, 255, 0.25); display: block; padding-left: 25px; font-size: 14px; opacity: 0.8; }
.nav{   overflow-y: scroll;   }
.nav::-webkit-scrollbar {/*滚动条整体样式*/    /*高宽分别对应横竖滚动条的尺寸*/  width: 1px;}
.nav::-webkit-scrollbar-thumb {/*滚动条里面小方块*/border-radius: 3px; background: #555; width: 1px; }
.nav::-webkit-scrollbar-track {/*滚动条里面轨道*/border-radius: 3px; background: #000; width: 1px; }


.zw{ margin-top: -90px; padding-top: 90px;}
.zwHeader{ height: 90px;}

.idxBan{ background: url(../images/idxBanBg.jpg) no-repeat left center / cover; }
.w57{ width: 57%;}
.mySwiperBtn{ width: 68px; height: 68px;}
.idxBanImg{ width: 100%; object-fit: cover; max-height: calc(100vh - 110px); min-height: 350px;}
.idxBan .buttton { position: absolute; left: 0; bottom: 6%;  }
.idxBan .buttton .pagination .swiper-pagination-current{ font-size: 1.6em;}
.idxBan .mySwiperBtn:hover{ opacity: 1;}
.idxBan .left{ padding-top: 10%;}

.neiBan{ -webkit-clip-path: polygon(100% 0,100% calc(100% - 14vw), 0 100%, 0   0   );}
.neibanImg{width: 100%; object-fit: cover; max-height: calc(100vh - 90px); min-height: 260px;animation: zoomBig 2s  forwards; -webkit-animation: zoomBig 2s  forwards;}
.neiBan .text{ background: rgba(0, 0, 0, .25);}
.neiBan .idxTit{ margin-bottom: 0; position: absolute; top: 50%; left: 50%; transform:  translate(-50%,-50%); -webkit-transform:  translate(-50%,-50%); -moz-transform:  translate(-50%,-50%); -ms-transform:  translate(-50%,-50%); -o-transform:  translate(-50%,-50%); }

.idxTit{ font-size:13vw; -webkit-text-stroke: 1px #e5e5e5;text-stroke: 1px #e5e5e5;color: transparent; margin-bottom: -7vw;}
.numUl li .text-right{ width: 8em;}
.idxAboutImg .play-btn,.brief .play-btn,.neiBan .play-btn{ animation: rotate 10s linear infinite; transition: ease 1s; -webkit-animation: rotate 10s linear infinite; }
.idxAboutMore{ position: absolute; left: 0; z-index: 10; bottom: -3.5vw;}
.idxMore:hover{ transform: scale(0.9); -webkit-transform: scale(0.9); -moz-transform: scale(0.9); -ms-transform: scale(0.9); -o-transform: scale(0.9); }

.idxMore{width: 7vw; height: 7vw; }
.zwHeight{ height:14vw;}
.idxPro{ margin-top: -8vw;}
.idxPro::after{ display: block; content: ''; width: 100%; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); 
    -webkit-clip-path: polygon(100% 0,100% calc(100% - 14vw), 0 100%, 0  14vw   );}
.idxPro .idxTit{  -webkit-text-stroke: 1px rgba(255,255,255,.2);text-stroke: 1px rgba(255,255,255,.2)  }
.idxProItem .img{ width: 100%; height: 0; padding-bottom: 100%;}
.idxProItem .more { position: absolute; right: 0; top: 0 ; z-index: 10; width: 6.6em; height: 6.6em;}
.idxProItem .more .iconfont{ transform: rotate(-45deg); -webkit-transform: rotate(-45deg); -moz-transform: rotate(-45deg); -ms-transform: rotate(-45deg); -o-transform: rotate(-45deg); }
.idxProItem .text::after{ display: block; content: ''; width: 100%; height: 0; position: absolute; left: 0; bottom: 0; background: var(--red); transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.idxProItem:hover .text::after{ height: 5px;}
.idxProItem:hover .more{ background: var(--red);}
.idxProItem:hover .more .iconfont{ transform: rotate(0); -webkit-transform: rotate(0); -moz-transform: rotate(0); -ms-transform: rotate(0); -o-transform: rotate(0); }
.idxProcess{ margin-top: -14vw; z-index: 3;  -webkit-clip-path: polygon(100% 0,100% calc(100% - 14vw), 0 100%, 0  0   );}

.idxPro .pagination .swiper-pagination-bullet{ background: #fff; margin: 0 3px;}
.idxPro .pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{}
.myPagination .swiper-pagination-bullet{   margin: 0 3px;}

.idxProcessUl li .round{ width: 6em; height: 6em; border: 1px dashed var(--color);}
.idxProcessUl li .round::after{ display: block; content: ''; width: 77%; height: 77%; border-radius: 50%; position: absolute; left: 11.5%; top:  11.5%; background: #fff; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }
.idxProcessUl::after{ display: block; content: ''; width: 100%; height: 1px; position: absolute; left: 0; top: 3em; background: rgba(11, 101, 107, .15); }
.idxProcessIcon{ max-width: 27%; max-height: 27%;}
.idxCoo{ margin-top: -14vw; background: url(../images/idxCooBg.png) no-repeat center bottom #fff;  background-size: 100% auto;} 
.idxCooSwiper{ height: 325px;}
.idxCooSwiper .swiper-slide{ height: 50%;}
.idxCooSwiper .swiper-slide:nth-child(2n){ border-bottom: none;}
.idxCooSwiper .swiper-slide:nth-last-child(-n+2){ border-right: none;}

/* .idxNews .idxMore:hover{ color: #fff; background: var(--color);} */
.newsItem .text::after{ display: block; content: ''; width: 100%; height: 0; position: absolute; left: 0; top: 0; background: var(--color); transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.newsItem .img{ width: 100%; padding-bottom: 70%; height: 0;}
.newsItem .tit{ height: 4em;}
.newsItem:hover .text::after{ height: 100%;}
.newsItem:hover .text,.newsItem:hover .iconfont{ color: #fff;}

footer{ position: relative; z-index: 22;}
footer::after{ display: block; content: ''; width: 100%; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); 
    -webkit-clip-path: polygon(100% 0,100% 100%, 0 100%, 0 14vw);
}
footer .right{ width: 58.6%;}
.ewmBox .img{ width: 200px; border: 1px dashed rgba(255,255,255,.2);}
footer a:hover{opacity: .8;}
footer .bottom::after{ display: block; content: ''; width: 100%; height: 100%; position: absolute; left: 0; top: 0; background: rgba(0, 0, 0, .25); -webkit-clip-path: polygon(0 100%, 100% 0, 100% 100%)}


 .neiMain{ margin-bottom: -14vw; } 

.brief .text{ color: #cdcfd4; line-height: 1.3;}
.briefMum .line{ background: #e5e5e5; width: 1px;}
.brief{   margin-bottom: -14vw;   -webkit-clip-path: polygon(100% 0,100% calc(100% - 14vw), 0 100%, 0  0   );}
 .briefImg{ min-height: 225px;}
.downScoll{ width: 70px; height: 70px; position: absolute; right: 0; top:-14vw; z-index: 20;}
.downScoll:before,.downScoll:after{ display: block; content: ''; border-radius: 50%;  position: absolute; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }
.downScoll:before {width:150%; height:150%;left:-25%; top:-25%; background:transparent; background:rgba(11,101,107,0.3);  -webkit-animation:warn 2s linear 0.4s infinite; -moz-animation:warn 2s linear 0.4s infinite; animation:warn 2s linear 0.4s infinite; opacity:0;}

.downScoll:after {width:150%; height:150%;left:-25%; top:-25%;  background:transparent; /*background:#7e9ec3;*/ background:rgba(11,101,107,0.2);  webkit-animation:warn 2s linear 0s infinite; -moz-animation:warn 2s linear 0s infinite; animation:warn 2s linear 0s infinite; opacity:0;}
.culture{ background: url(../images/cultureBg.jpg) no-repeat center center; background-size: cover; background-attachment: fixed;

 
}

.culture::after{ display: block; content: ''; width: 100%; height: 100%; position: absolute; left: 0; top: 0; background: rgba(11,101,107, .6); }
.historySwiper .years{ margin-left: 1em;}
.historySwiper .left { z-index: 1;}
.historySwiper .left .con::after{ opacity: 0; display: block; transition: all 1s; content: ''; border-radius: 20px; width: 100%; height: 100%;position: absolute; left: -60px; top: 0; background: #f1f1f1; -webkit-border-radius: 20px; -moz-border-radius: 20px; -ms-border-radius: 20px; -o-border-radius: 20px; -webkit-transition: all 1s; -moz-transition: all 1s; -ms-transition: all 1s; -o-transition: all 1s; }
.historySwiper  .img{ opacity: 0; width: 100%; padding-bottom: 66%; height: 0;}
.historyTitle{ color: #f3f3f3; position: absolute; left: 50%; bottom: 0;}
/* .historySwiper .swiper-slide{ background: #fff;} */
.historySwiper .swiper-slide.swiper-slide-active .left .con::after{ opacity: 1; transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -webkit-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -moz-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -ms-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -o-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); }
.historySwiper .swiper-slide.swiper-slide-active .img{opacity: 1; transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -webkit-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -moz-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -ms-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); -o-transform: perspective(2500px) rotateX(0) rotateY(24deg) scale3d(1, 1, 1); }

.historySwiper .swiper-slide:hover .img,.historySwiper .swiper-slide:hover  .con::after{ transform: perspective(2500px) rotateX(0) rotateY(-24deg) scale3d(1, 1, 1) translateX(-10%); -webkit-transform: perspective(2500px) rotateX(0) rotateY(-24deg) scale3d(1, 1, 1) translateX(-10%); -moz-transform: perspective(2500px) rotateX(0) rotateY(-24deg) scale3d(1, 1, 1) translateX(-10%); -ms-transform: perspective(2500px) rotateX(0) rotateY(-24deg) scale3d(1, 1, 1) translateX(-10%); -o-transform: perspective(2500px) rotateX(0) rotateY(-24deg) scale3d(1, 1, 1) translateX(-10%); }
.historySwiper .swiper-slide:hover  .con::after{left: auto; right: -60px;} 

.historySwiper .swiper-slide .years{ opacity: 0; transform: translateX(-50%); -webkit-transform: translateX(-50%); -moz-transform: translateX(-50%); -ms-transform: translateX(-50%); -o-transform: translateX(-50%); }
.historySwiper .swiper-slide .desc{ opacity: 0; transform: translateX(50%); -webkit-transform: translateX(50%); -moz-transform: translateX(50%); -ms-transform: translateX(50%); -o-transform: translateX(50%); }
.historySwiper .swiper-slide.swiper-slide-active .years,.historySwiper .swiper-slide.swiper-slide-active .desc{ opacity: 1; transform: translateX(0); -webkit-transform: translateX(0); -moz-transform: translateX(0); -ms-transform: translateX(0); -o-transform: translateX(0); }
 
.historyTit{ font-size: 12.5vw; color: #fafafa; position: absolute; left: 0; bottom: 0;}
.history{  margin-top: -14vw;  -webkit-clip-path: polygon(100% 0,100% calc(100% - 14vw), 0 100%, 0  14vw   );}

.history .mySwiperBtn, .honor .mySwiperBtn{ background: var(--color); color: #fff;}
.history .mySwiperBtn.swiper-button-disabled, .honor .mySwiperBtn.swiper-button-disabled{ opacity: .6; pointer-events: none;} 

.z1{ position: relative; z-index: 1;}
.honor{ margin-top: -14vw;}
.honor .mySwiperBtn:hover{ background: var(--color); color: #fff;}

.honorSwiper .swiper-slide .img{ width: 100%; height: 0; padding-bottom: 120%;}
.honorSwiper .swiper-slide { position: relative; z-index: 2; transform: scale(0.9); -webkit-transform: scale(0.9); -moz-transform: scale(0.9); -ms-transform: scale(0.9); -o-transform: scale(0.9); }
.honorSwiper .swiper-slide.swiper-slide.swiper-slide-active{ z-index: 10; transform: scale(1); -webkit-transform: scale(1); -moz-transform: scale(1); -ms-transform: scale(1); -o-transform: scale(1); }
.z20{ position: relative; z-index: 20;}
 

 
.proSub{ margin-top: -7vw;}
.proSub .inner{ border-radius: 80px; -webkit-border-radius: 80px; -moz-border-radius: 80px; -ms-border-radius: 80px; -o-border-radius: 80px; }
.proSub  a{ height: 3em;}
.proSub .on{ background: var(--color); color: #fff;}
.proSub  a:hover{ color: var(--color);}
.proSub  a.on:hover{ color: #fff;}

.prolist li{ width: calc((100% - 60px)/2); margin-right: 60px;}
.prolist li:nth-child(2n){ margin-right: 0;}
.prolist li .img{ width: 100%; height: 0; padding-bottom: 120%;}
.prolist li .button a{ height:3em;}
.prolist li .button a::after{ display: block; content: ''; width: 0; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.prolist li .button a:hover::after{ width: 100%;} 
.prolist li .button a:hover{ color: #fff;}
.prolist li:hover{ transform: translateY(-8px); color: var(--color); -webkit-transform: translateY(-8px); -moz-transform: translateY(-8px); -ms-transform: translateY(-8px); -o-transform: translateY(-8px); }

.proInfoTop{ background: url(../images/proInfoTopBg.jpg) no-repeat center center / cover; }
.proInfoTop .buttton a{height: 2.6em;}
.proInfoTopSwiper .img{ width: 100%; height: 0; padding-bottom: 80%;}
.proInfoTop .pagination { position: absolute; left: 50%; transform: translateX(-50%); width: auto; bottom: -5%; z-index: 25; display: inline-flex; background: rgba(0, 0, 0, .25); padding: 10px 35px; border-radius: 40px; -webkit-border-radius: 40px; -moz-border-radius: 40px; -ms-border-radius: 40px; -o-border-radius: 40px; -webkit-transform: translateX(-50%); -moz-transform: translateX(-50%); -ms-transform: translateX(-50%); -o-transform: translateX(-50%); }
.proInfoTop .pagination .swiper-pagination-bullet{ background: #fff; width: 12px; height: 12px; margin: 0 4px;}
.proInfoTop .pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{}
.proInfoTop{  -webkit-clip-path: polygon(100% 0,100% calc(100% - 14vw), 0 100%, 0  0   );}

.w80{ width: 80%;}
.yySwiper .img{ width: 100%; height: 0; padding-bottom: 70%;}
.pageScroll {position: fixed !important;top: 50%;left:1vw;margin-top: -250px;width: auto;  z-index: 99; }
.pageScroll.left {margin-left:;}
.pageScroll.right {margin-left: ;}
.scrollNav a {display: flex;align-items:center ; color: #666;font-weight: normal;   padding: 10px; text-align: center;}
/* .scrollNav a::before{ width: .5em; opacity: 0; background: var(--color); margin-right: 5em; height: .5em; border-radius: 50%; display: block; content: ''; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; } */
.scrollNav { }
.scrollNav_1, .scrollNav_1 a {  }
.scrollNav a:hover {color: #fff;  color: var(--color);  }
li.scrollNav.active a {color: #fff; color: var(--color);} 
li.scrollNav.active a::before{ opacity: 1;}

.procoessUl{ position: sticky; left: 0; top: 100px;}
.procoessUl li::after{ display: block; content: ''; width: 3px; height: 0; position: absolute; left: 0; top: 0; background: var(--color); }
.procoessUl li.on{ color: var(--color);}
.procoessUl li.on::after{ height: 100%;}

.proPage a{ max-width: 48%; }

.newsTjSwiper .swiper-slide .img{ width: 100%; height: 0; padding-bottom: 51%;}
.w28{ width: 28%;}
.newslistTopItem{ height: calc(100% / 3);}
 .newslistTopItem:last-child{ border: none;}
 .newslistTopItem.on{ color: var(--color); border-color: var(--color);}

.newslist li .tit strong{ width: calc(100% - 8vw);}
.newslist li .tit .img{ width: 0; height:5vw ;}
.newslist li:hover .tit .img{ width: 8vw; }
.newslist li::after{ border-radius: 10px; display: block; content: ''; width: 25%; opacity: 0; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; -webkit-border-radius: 10px; -moz-border-radius: 10px; -ms-border-radius: 10px; -o-border-radius: 10px; }
.newslist li:hover::after{ width: 100%; opacity: 1;}
.newslist li:hover a{ color: #fff;}

.w68{ width: 68%;}
.tjNewslist li .img{ width: 100%; height: 0; padding-bottom: 70%;}

.contactStyleUl .desc{ width: 11em; height: 5em;}

.messagesBox{ margin-top: -7vw;}
.messagesBox .left{ background-image: linear-gradient(to bottom,#0f868e,#0b656b);}
.inputRE{ position: absolute; left: 18px; top: 50%; transform: translateY(-50%); -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.select::after{ position: absolute; right: 20px; top: 50%; transform: translateY(-50%); display: block; content: ''; font-family: "iconfont" !important; content: "\e689"; -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.yzmImg{ position: absolute; right: 3px; height: 90%; top: 5%;}
input[type='checkbox']{
    background-color: #fff;
    -webkit-appearance:none;
    border: 1px solid #C0C4CC; width: 1.6em; height: 1.6em;
    border-radius: 2px;
    outline: none;
  }
  input[type=checkbox]:checked{
    border: none;
    background: url("../images/check_icon.jpg") no-repeat center center;
    background-size: 100% 100%;
}
.mapBox{ height: 60vh;}
/* .contactBan .neibanImg{ max-height: none; height: 100vh;} */

.videoList li{ margin-top: 60px; margin-right: 60px; width: calc((100% - 120px)/3);}


@media screen and (min-width:900px) {.videoList li:nth-child(3n){ margin-right: 0;} }
.videoList li .img{ width: 100%; height: 0; padding-bottom: 79%;}
.videoList li::after{ display: block; content: ''; width: 0; transition: all .36s; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.videoList li:hover{   color: #fff;}
.videoList li:hover::after{ width: 100%;} 

.srcachBox .keys{ width: calc(100% - 84px);}
.srcachBox .submit{ cursor: pointer; height: 84px; width: 84px; background: url(../images/sarchbtn.png) no-repeat center center; background-size: auto 30%;}