body{font-size: 16px; overflow-x: hidden;} 
.inner{ width:84vw;   margin: 0 auto;  }
.pl-inner{ padding-left: 8vw;}
.pr-inner{ padding-right: 8vw;}
.ml-inner{ margin-left:8vw;}
.mr-inner{ margin-right: 8vw;}

.zwHeader{ height: 100px;}
.zw{ margin-top: -100px; padding-top: 100px;}

.h-50{ height: 50px;}.w-50{ width: 50px; }
.h-60{ height: 60px;}.w-60{ width: 60px;}
.w-70{ width: 70px;} .h-70{ height: 70px;}

header{ position: fixed; left: 0; top: 0; width: 100%; z-index: 100; color: #fff;}
header .logoImg{ filter: grayscale(100%) brightness(500%); transition: all 0s; -webkit-filter: grayscale(100%) brightness(500%); -webkit-transition: all 0s; -moz-transition: all 0s; -ms-transition: all 0s; -o-transition: all 0s; }
.logoImg{ height: 58px;}
.oneNav{ line-height:100px; white-space: nowrap; display: block; padding: 0  1.3vw; font-size: 18px;  }
.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{ position: relative;}
nav li.on .oneNav span ,nav li:hover .oneNav span { color: var(--color);}
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: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%); }
 
header::before{ display: block;  content: ''; width: 100%; height: 1px; position: absolute; right: 0; bottom: 0; background:rgba(255, 255, 255, 0.1) ; transition:all .5s ; -webkit-transition:all .5s ; -moz-transition:all .5s ; -ms-transition:all .5s ; -o-transition:all .5s ; }
header.scroll::before,header:hover::before{ height: 100%; background: #fff;}
header.scroll{ box-shadow: 0 0 15px rgba(0, 0, 0, .15);}
header.scroll ,header:hover {  color: #333;}
header.scroll  .logoImg,header:hover .logoImg{ filter:none ; -webkit-filter:none ; }
 
.h_nav{ height: 60px; width: 60px;  padding: 18px  15px   ;    align-items: flex-end; display: flex;}
.h_nav .burger{ width: 100%;  height: 2px ; background: #333;  transition: .8s; display:inline-block;       }
header.scroll .h_nav .burger,header:hover .h_nav .burger{ background: #333;}
.h_nav .burger:nth-of-type(2){  width:66%;}
  /* .h_nav .burger:first-child{ animation: long 2s linear infinite; -webkit-animation: long 2s linear infinite; }

.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: #333;      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{ padding-bottom: 60px; width: 100vw; display: none; height:  130vh ; animation: leftFloat .8s; transition:all .6s ; background: #fff; position: fixed; top: 60px; right: 0; flex-direction: column; -webkit-transition:all .6s ; -moz-transition:all .6s ; -ms-transition:all .6s ; -o-transition:all .6s ; -webkit-animation: leftFloat .8s; }
.nav.show{  display: block; }
.nav li.go-child{ border-top: 1px solid rgba(0, 0, 0, 0.15); 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(0, 0, 0, 0.15); 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: #fff; width: 1px; }
.nav::-webkit-scrollbar-track {/*滚动条里面轨道*/border-radius: 3px; background: #efefef; width: 1px; }


.search-popup {position: fixed;width: 100%;opacity: 0; height: 100%;top: 0;left: 0;z-index: -2;-webkit-transition: all 1s ease;-khtml-transition: all 1s ease;-moz-transition: all 1s ease;-ms-transition: all 1s ease;-o-transition: all 1s ease;transition: all 1s ease;  }
  .search-popup .search-popup__overlay {  position: fixed;width: 224vw;height: 224vw;top: calc(90px - 112vw);right: calc(50% - 112vw);z-index: 3;display: block;-webkit-border-radius: 50%;-khtml-border-radius: 50%;-moz-border-radius: 50%;-ms-border-radius: 50%;-o-border-radius: 50%;border-radius: 50%;-webkit-transform: scale(0);-khtml-transform: scale(0);-moz-transform: scale(0);-ms-transform: scale(0);-o-transform: scale(0);transform: scale(0);-webkit-transform-origin: center;transform-origin: center;-webkit-transition: transform 0.8s ease-in-out;-khtml-transition: transform 0.8s ease-in-out;-moz-transition: transform 0.8s ease-in-out;-ms-transition: transform 0.8s ease-in-out;-o-transition: transform 0.8s ease-in-out;transition: transform 0.8s ease-in-out;transition-delay: 0s;transition-delay: 0.3s;-webkit-transition-delay: 0.3s;background-color: #08091B;opacity: 0.8;cursor: url(../images/close.png), auto;  }
  @media (max-width: 767px) {.search-popup .search-popup__overlay {  position: absolute;  top: 0;  left: 0;  right: 0;  bottom: 0;  transform: none;  width: 100%;  height: 100%;  border-radius: 0;  transform: translateY(-110%);}  }
  .search-popup .search-popup__content {position: fixed;width: 0;max-width: 560px;padding: 30px 15px;left: 50%;top: 50%;opacity: 0;z-index: 3;-webkit-transform: translate(-50%, -50%);-khtml-transform: translate(-50%, -50%);-moz-transform: translate(-50%, -50%);-ms-transform: translate(-50%, -50%);-o-transform: translate(-50%, -50%);transform: translate(-50%, -50%);-webkit-transition: opacity 0.5s 0s, width 0.8s 0.8s cubic-bezier(0.225, 0.01, 0.475, 1.01), transform 0.2s 0s;-khtml-transition: opacity 0.5s 0s, width 0.8s 0.8s cubic-bezier(0.225, 0.01, 0.475, 1.01), transform 0.2s 0s;-moz-transition: opacity 0.5s 0s, width 0.8s 0.8s cubic-bezier(0.225, 0.01, 0.475, 1.01), transform 0.2s 0s;-ms-transition: opacity 0.5s 0s, width 0.8s 0.8s cubic-bezier(0.225, 0.01, 0.475, 1.01), transform 0.2s 0s;-o-transition: opacity 0.5s 0s, width 0.8s 0.8s cubic-bezier(0.225, 0.01, 0.475, 1.01), transform 0.2s 0s;transition: opacity 0.5s 0s, width 0.8s 0.8s cubic-bezier(0.225, 0.01, 0.475, 1.01), transform 0.2s 0s;transition-delay: 0s, 0.8s, 0s;transition-delay: 0s, 0.4s, 0s;transition-delay: 0.2s;-webkit-transition-delay: 0.2s;  }
  .search-popup .search-popup__content .search-popup__form {position: relative;  }
  .search-popup .search-popup__content .search-popup__form input[type=search],
  .search-popup .search-popup__content .search-popup__form input[type=text] {width: 100%;background-color: #ffffff !important;font-size: 15px;color: #697585;border: none;outline: none;height: 66px;padding-left: 30px;  }
  .search-popup .search-popup__content .search-popup__form button {padding: 0;width: 66px;height: 66px;border: 0;background: var(--color);color: #fff;display: flex;justify-content: center;align-items: center;text-align: center;position: absolute;top: 0;right: -1px;border-radius: 0;  }
  .search-popup .search-popup__content .search-popup__form button i {margin: 0;font-size: 24px;  }
  .search-popup .search-popup__content .search-popup__form button::after {background-color: #FFD600;  }
  .search-popup.active {z-index: 9999;  opacity: 1;}
  .search-popup.active .search-popup__overlay {top: auto;bottom: calc(90px - 112vw);-webkit-transform: scale(1);-khtml-transform: scale(1);-moz-transform: scale(1);-ms-transform: scale(1);-o-transform: scale(1);transform: scale(1);transition-delay: 0s;-webkit-transition-delay: 0s;opacity: 0.8;-webkit-transition: transform 1.6s cubic-bezier(0.4, 0, 0, 1);-khtml-transition: transform 1.6s cubic-bezier(0.4, 0, 0, 1);-moz-transition: transform 1.6s cubic-bezier(0.4, 0, 0, 1);-ms-transition: transform 1.6s cubic-bezier(0.4, 0, 0, 1);-o-transition: transform 1.6s cubic-bezier(0.4, 0, 0, 1);transition: transform 1.6s cubic-bezier(0.4, 0, 0, 1);  }
  @media (max-width: 767px) {.search-popup.active .search-popup__overlay {  position: absolute;  top: 0;  left: 0;  right: 0;  bottom: 0;  transform: none;  width: 100%;  height: 100%;  border-radius: 0;  transform: translateY(0%);}  }
  .search-popup.active .search-popup__content {width: 100%;opacity: 1;transition-delay: 0.7s;-webkit-transition-delay: 0.7s;  }
  

.idxBanImg{ width: 100%; height: 100vh; min-height: 360px; object-fit: cover;}
.idxBan .swiper-slide::after{ display: block; content: ''; width: 100%; height: 100%; position: absolute; left: 0; top: 0; background:rgba(0,0,0,.12) }
.idxBan .swiper-slide .text{ position: absolute; left: 0; top: 50%; z-index: 15; transform: translateY(-50%); -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.idxBan .swiper-slide .text .f320{ font-size:16.6vw ; margin-bottom: -.2em; -webkit-background-clip: text;background-clip: text;-webkit-text-fill-color: transparent;background-image: linear-gradient(to bottom, rgba(255,255,255,.9), rgba(255,255,255,.8) 40%,rgba(255,255,255,0) 80%, transparent);}
/* .idxBan .swiper-slide .text h2{ margin-top: -1.5em;} */
/* .idxBan::after{ display: block; content: ''; width: 100%; height: 7vw; z-index: 10; position: absolute; left: 0; top: 0;background-image: linear-gradient(to bottom, rgba(0,0,0,.65), transparent);} */
.ScroolBox{ position: absolute; width: 2.5vw; left: 50%; z-index: 25; transform: translateX(-50%) ; bottom: 6%; -webkit-transform: translateX(-50%) ; -moz-transform: translateX(-50%) ; -ms-transform: translateX(-50%) ; -o-transform: translateX(-50%) ; }
.ScroolIcon{ animation: ani-svg 1s linear 0s alternate infinite; -webkit-animation: ani-svg 1s linear 0s alternate infinite; }

.idxBan .button{ position: absolute; right: 5vw; bottom: 6%; z-index: 20;}
.idxBan .button div:hover{ background: var(--color); color: #fff;}

.line-height9{ line-height: .9;}
.idxAboutLine{ position: absolute; left: 0; right: 0; width: 100%; top: 19%; animation: lineMove 5s linear infinite; -webkit-animation: lineMove 5s linear infinite; }
.idxAboutCircle{ width: 33vw; height: 33vw;mask-image: url(../images/idxAboutCircle.png); mask-size:100%;}
.idxAboutLogo{ position: absolute; width: 13.5vw; left: 50%; top: 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%); }
.w46{ width: 46%;}
.idxAboutCon{ margin-top: -12vw;}
.idxAboutCen{ margin-top: -2vw;}
.idxAboutMore .rights{ transform: rotate(-45deg); margin-left: -15px; -webkit-transform: rotate(-45deg); -moz-transform: rotate(-45deg); -ms-transform: rotate(-45deg); -o-transform: rotate(-45deg); }
.idxAboutMore:hover .lefts{ letter-spacing: 3px;}
.idxAboutMore:hover .rights{ transform: rotate(0); -webkit-transform: rotate(0); -moz-transform: rotate(0); -ms-transform: rotate(0); -o-transform: rotate(0); }

.videoPlay{ position: absolute; left: 0; bottom: 0; z-index: 20;}
.videoPlay .round{ width: 85px;}
.videoPlay .round i:before { content: ''; position: absolute; left: 0; top: 0;  border: 1px solid var(--color); width: 100%;height: 100%;  border-radius: 50%;  opacity: 0}
.videoPlay .round i:after {content: '';position: absolute; left: 0;top: 0;border: 1px solid var(--color); width: 100%; height: 100%; border-radius: 50%;opacity: 0}
.videoPlay .round:hover i:before { animation: serv_one_border .9s 0s ease 1; -webkit-animation: serv_one_border .9s 0s ease 1; }
.videoPlay .round:hover i:after { animation: serv_one_border 1.5s 0s ease 1; -webkit-animation: serv_one_border 1.5s 0s ease 1; }

.idxPro{ background: url(../images/idxProBg.jpg) no-repeat center center / cover; background-attachment: fixed;}
.idxPro::after{ display: block; content: ''; width: 100%; height: 100%; position: absolute; left: 0; top: 0; background:rgba(0,65,157,.9) }

.idxMore{ padding: 5px;}
.idxMore::after{ display: block; content: ''; position: absolute; width: 50px; height: 50px; border-radius: 40px; top: 5px; right: 5px; 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: 40px; -moz-border-radius: 40px; -ms-border-radius: 40px; -o-border-radius: 40px; }
.idxMore .round{ width: 50px; height: 50px;}
.idxMore:hover{ color: #fff; box-shadow: 0 0 15px rgba(0, 0, 0, .1);}
.idxMore:hover::after{ width: 100%; right: 0; top: 0; height: 100%;}

.idxMore.bg-black::after{ background: var(--color);}
.idxMore.bg-black:hover .round{ background: var(--color); border-color: var(--color);}

.w36{ width: 36%;}
/* .idxProLeft{ width: 36.8%;}
.idxProRight{}
.idxProSwiper .swiper-slide-active .w40{ width: 100%;}
.idxProSwiper .img{ width: 100%; height: 0; padding-bottom: 101%;} */
.w42{ width: 42%;}.w28{ width: 28%;}
.idxProSwiper .swiper-slide .img{ width: 100%;height: 0; padding-bottom:101% ;}
.idxProSwiper .swiper-slide .text .desc div + div{ margin-top: 1em;}

.idxProSwiper .idxMore{ position: absolute; left: 0; bottom: 8%;}
.idxProSwiper .swiper-wrapper{ align-self: flex-end;}
.idxProSwiper .swiper-slide{ height: auto; padding-left: 1px;}
.idxProSwiper .swiper-slide .text{ display: none;}
/* .idxProSwiper .swiper-slide-active { align-items: center;} */
.idxProSwiper .swiper-slide-active .right{ width: 50%;}
.idxProSwiper .swiper-slide-active .text{ display: block;}

.idxPro .button{ position: absolute; left: 79%; z-index: 15; bottom:66%;}
.idxPro .button .swiBtn:hover{ background: var(--color); color: #fff;}

.idxProForm{ position: absolute; left: 0; top: 2vw; z-index: 10;}

.idxObject{ background: url(../images/idxObjectBg.jpg) no-repeat center center / cover;}
.idxObjectSwiper .swiper-slide .img{ width: 100%;height: 0; padding-bottom:65% ;}
.idxObjectSwiper .swiper-slide .img .address{ border-bottom-right-radius: 1vw; position: absolute; left: 0; top: 0; z-index: 15;}
.idxObjectSwiper .swiper-slide .img .more{ width: 5em; height: 5em; position: absolute; right: 0; bottom: 0; z-index: 15;}
.idxObject .button .prev,.idxObject .button .next{ width: 100px;}
/* .idxObj .button .icon { filter: grayscale(100%); transition:all 0s ; -webkit-transition:all 0s ; -moz-transition:all 0s ; -ms-transition:all 0s ; -o-transition:all 0s ; } */
.idxObjectSwiper .swiper-slide .img:hover .address,.idxObjectSwiper .swiper-slide .img:hover .more{ background: var(--color); color: #fff;}
.idxObjectSwiper .swiper-slide .img: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); }


.idxObject .button .btn,.idxObject .button .btn .border-right { border-color: #ccc;}
.idxObject   .button .btn div{  width:98px ;}
.idxObject   .button .btn div:hover{ background: var(--color); color: #fff;}
.radius45{ border-radius: 48px; -webkit-border-radius: 48px; -moz-border-radius: 48px; -ms-border-radius: 48px; -o-border-radius: 48px; }
.idxObject   .button .pagination{ position: relative; left: auto; top: auto; width: 320px; height: 3px; background: #d6d6d6}

.idxInfoSwiper .img{ width: 100%;height: 0; padding-bottom:65% ;}
.newsItem:hover .more{ background: var(--color); color: #fff; padding-left: 15px; padding-right: 15px;}

.footerTop{ background: url(../images/footerTopBg.jpg) no-repeat center bottom / 100% auto; padding-bottom: 13.2vw;}
.ewmBox .img{ width: 130px; background: url(../images/ewmBg.png) no-repeat center center / 100% 100%;}


.neiBanImg{ width: 100%;  max-height: 100vh;  min-height: 260px; object-fit: cover;}
.neiBanBot{ position: absolute; left: 0; bottom: 0;}
.neiBan .ScroolBox{ bottom: 10%;}
.neiBan .text{ position: absolute; left: 0; bottom: 15%; z-index: 10;}
.neiBan::after{ display: block; content: ''; width: 100%; height: 7vw; z-index: 10; position: absolute; left: 0; top: 0;background-image: linear-gradient(to bottom, rgba(0,0,0,.65), transparent);}

.brief{ background: url(../images/briefBg.jpg) no-repeat center bottom / 100% auto;}
.briefVideo.img{ border-radius: 0 2vw 2vw 0  ; -webkit-border-radius: 0 2vw 2vw 0  ; -moz-border-radius: 0 2vw 2vw 0  ; -ms-border-radius: 0 2vw 2vw 0  ; -o-border-radius: 0 2vw 2vw 0  ; }
.briefVideo .videoPlay{ left: auto; right: 0;}

.briefInfo{ max-height: 33vw;overflow-y: scroll; }
.briefInfo::-webkit-scrollbar {width: 4px;}
.briefInfo::-webkit-scrollbar-thumb {border-radius: 3px; background: #9e9e9e; width: 4px; }
.briefInfo::-webkit-scrollbar-track {border-radius: 3px; background: #f6f6f6; width: 4px; }

.culture{ background: url(../images/cultureBg.jpg) no-repeat center center / cover; background-attachment: fixed;}
.cultureRight{ width: 68%;}
.cultureRight li:last-child{ border-bottom: none;}
.cultureRight li .Shu{ opacity: 0; height: 0;}
.cultureRight li.on{ opacity: 1;}
.cultureRight li.on .Shu{ opacity: 1; height: 1.6em;}

.cultureLeft li.on{ font-size: 2.5vw; opacity: 1;-webkit-background-clip: text;background-clip: text;-webkit-text-fill-color: transparent;background-image: linear-gradient(to right, #019fea, #6fb92b);}
.cultureLeft li.on::after{ display: block; content: '' ; border-radius: 50%; width: 8.6vw; height:  8.6vw; border: 1px solid rgba(255, 255, 255, 0.25); position: absolute; left: 50%; top: 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%); -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }

.history{ background: url(../images/historyBg.png) no-repeat center center / 73% auto ;}

.historyTop{ height: 21vw;}
.historyTop .item::before{ width: 8px; height: 8px; display: block; position: absolute; left: 0; top: 24px; content: ''; border-radius: 50%; border: 2px solid #b9b9b9; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }
.historyTop .item::after{ width: 1px;   height: 100%; display: block; position: absolute; left: 5px; top: 50px; content: ''; background-image: linear-gradient(to bottom,#b9b9b9,transparent);   }

.historyTop .swiper-slide-active{ padding-top: 120px;}
.historyTop .swiper-slide-next{ padding-top: 60px;}
.historyTop .swiper-slide-next + .swiper-slide +.swiper-slide{ padding-top: 100px; } 

.historyTop .swiper-slide .top,.historyTop .swiper-slide .bot {color: #ac9fa0;}
.historyTop .active .top,.historyTop .active .bot{ color: var(--color);}
.historyTop .active .item::before{ background: var(--color); border-color: var(--color);}
.historyTop .active .item::after{  background-image: linear-gradient(to bottom, var(--color),transparent); }
 
.historyBot .prev,.historyBot .next{ width: 45px; height: 45px; border-color: #d5d5d4; flex-shrink: 0;}
.historyBotSwiper .swiper-slide{color: #ac9fa0;}
.historyBotSwiper .active  { color: var(--color);}
.historyBot .prev:hover,.historyBot .next:hover{ background: var(--color); color: #fff;}

.history .swiper-slide{ cursor: pointer;}

.history .swiper-pagination-progressbar{ position: relative;  }
.historyPic{  width: 100%;  height: 250px;  background: #ccc; 
	 
}
@media screen and (min-width:750px) {

	.historyPic{  
		z-index:10;
		-webkit-mask-image:url(../images/tu3.png);	-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-repeat:no-repeat;   
		mask-repeat:no-repeat;-webkit-mask-position:left center;
	}
}


.historyPic::after{ display: block; content: ''; width: 100%; height: 100%;   position: absolute; left: 0; top: 0;   }
.history  .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{ background: var(--color);   }
.historyBotSwiper{ width: 1500px;}
.historyPic{ margin-top: -5vh;}


.honor{ background: url(../images/honorBg.jpg) no-repeat right bottom / cover;}
.honorSwiper .img{ width: 100%; padding-bottom: 120%; height: 0;}
.honor .btn{ position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.honor .prev{ right: calc(100% + 20px);}
.honor .next{ left: calc(100% + 20px);}
.honor .btn:hover{ background: var(--color); color: #fff;}


.prolist li .img{ width: 100%;  height: 0; padding-bottom: 70%; background: url(../images/prolistBg.jpg) no-repeat center center / cover;}
.prolistBg{ background: url(../images/footerTopBg.jpg) no-repeat center bottom / 100% auto; padding-bottom: 20vw;}
.prolist li:nth-child(2n){ float: right;}
.prolist li:nth-child(2){  margin-top: 10vw; }
.prolist li .float{ width: 5em; height: 5em; position: absolute; right: 0; top: 0; z-index: 10; transform: scale(0); -webkit-transform: scale(0); -moz-transform: scale(0); -ms-transform: scale(0); -o-transform: scale(0); }
.prolist li:hover .float{ transform: scale(1); -webkit-transform: scale(1); -moz-transform: scale(1); -ms-transform: scale(1); -o-transform: scale(1); }
.prolist li:hover .img{ box-shadow: 0 0 15px rgba(0, 0, 0, .15);}

.prodetailTit span{-webkit-background-clip: text;background-clip: text;-webkit-text-fill-color: transparent;background-image: linear-gradient(to right, #02a0ea, #6fb829)}

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

.prodetaiSwiper .swiper-slide .img{ padding-bottom: 67.5%; width: 100%; height: 0;}
.prodetaiSwiper .btn{ z-index: 10; position: absolute; top: 50%; transform: translateY(-50%); -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.prodetaiSwiper .btn.prev{ left: 5%;}
.prodetaiSwiper .btn.next{ right: 5%;}
.prodetaiSwiper .btn:hover{ background: var(--color); color: #fff;}

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

.prodetailBottom table{ border: 1px solid #e5e5e5; border-top:  none;} 
.prodetailBottom table tr td{ height: 4.2em;   background: #fff; padding-left: 3em; white-space: nowrap;}
.prodetailBottom table tr:nth-child(2n - 1) td{ background: #e8f1f7;}
.prodetailBottom table tr:first-child td{ color: #fff; background: var(--color);font-weight: bold; font-size: 1.1em;}

.prodetaiSwiperBox .wap-show{  width: 100%; position: absolute; left: 0; bottom: 12px; z-index: 15;}

.bg-f2{ background: #f2f5f9;}


.solutionList li::after{ display: block; content: ''; box-shadow:  0 0 10px rgba(0, 0, 0, .1); width:90%; height: 100%; position: absolute; left: 0; top: 0; background:#fff ; border-radius:20px ; -webkit-border-radius:20px ; -moz-border-radius:20px ; -ms-border-radius:20px ; -o-border-radius:20px ; }

.solutionList li .img{ padding-bottom: 65%; height: 0; width: 100%;}
.solutionList li .text .more::after{ display: block; content: ''; width: 20%; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); opacity: 0; transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.solutionList li .text .more:hover::after{ width: 100%; opacity: 1;}
.solutionList li .text .more:hover{ color: #fff; border-color: var(--color);}

.solutionList li:nth-child(2n){ flex-direction: row-reverse;}
.solutionList li:nth-child(2n)::after{ left: auto; right: 0;}

.solutionOne{ margin-top: -19vh;}
.solutionTwo{ background: ;}
.solutionTwoSwiper .swiper-slide{ height: auto;}
.solutionTwoSwiper .swiper-slide::before{ transition: all .36s; display: block; content: '' ; position: absolute; height: 7px; width: 100%; left: 0; top: 0; background: linear-gradient(45deg,#6ccffd,#02a0ea); -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.solutionTwoSwiper .swiper-slide:hover::before{ height: 100%;}
.solutionTwoSwiper .swiper-slide:hover{ color: #fff;}

.solutionTwo .button .prev,.solutionTwo .button .next{ width: 100px;}
.solutionTwo .button .btn,.solutionTwo .button .btn .border-right { border-color: #ccc;}
.solutionTwo   .button .btn div{  width:98px ;}
.solutionTwo   .button .btn div:hover{ background: var(--color); color: #fff;} 
.solutionTwo   .button .pagination{ position: relative; left: auto; top: auto; width: 320px; height: 3px; background: #d6d6d6}

.solutionThereUl{ display: grid; grid-gap: 2.6vw; grid-template-columns: repeat(3,1fr);}
.solutionThereUl li:hover{ box-shadow: 0 0 15px rgba(0, 0, 0, .15); transform: translateY(-1vw); -webkit-transform: translateY(-1vw); -moz-transform: translateY(-1vw); -ms-transform: translateY(-1vw); -o-transform: translateY(-1vw); }

.solutionFourUl li::after{ display: block; content: ''; width: 30%; 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; }
.solutionFourUl li.on{ color: #fff;}
.solutionFourUl li.on::after{ width: 100%; opacity: 1;}

.solutionFiveUl{ display: grid; grid-gap: 2.6vw; grid-template-columns: repeat(3,1fr);}
.solutionFiveUl li{ border-color: #c1e5e4; background: linear-gradient(to bottom,rgba(1,159,234,.2),transparent);}
.solutionFiveUl li .desc{ height: 6em;}
.solutionFiveUl li:hover{ box-shadow: 0 0 15px rgba(0, 0, 0, .15); transform: translateY(-1vw); -webkit-transform: translateY(-1vw); -moz-transform: translateY(-1vw); -ms-transform: translateY(-1vw); -o-transform: translateY(-1vw); }

.solutionSixUl li::after{ display: block; content: ''; width: 30%; 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; }
.solutionSixUl li.on{ color: #fff;}
.solutionSixUl li.on::after{ width: 100%; opacity: 1;}

.solutionSevenSwiper .img{ width: 100%; height: 0; padding-bottom: 60%;}
.solutionSeven .swiper-pagination-bullet,.solutionPaginantion  .swiper-pagination-bullet{ background: #e8e8e8; margin: 0 10px; opacity: 1; border-radius: 30px; transition: all .36s; -webkit-border-radius: 30px; -moz-border-radius: 30px; -ms-border-radius: 30px; -o-border-radius: 30px; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; } 
.solutionSeven .swiper-pagination-bullet.swiper-pagination-bullet-active,.solutionPaginantion  .swiper-pagination-bullet.swiper-pagination-bullet-active { background: var(--color); width: 50px;}

.caseNav a.on{ background: var(--color); color: #fff;}
.caseNav a.on:hover{ color: #fff;}
.caseList{ display: grid; grid-gap:3.6vw 1.8vw; grid-template-columns: repeat(3,1fr);}
li {min-width:0}
.caseList li .img{ width: 100%; height: 0; padding-bottom: 60%;}
.caseList li .text .more::after{ display: block; content: ''; width: 20%; height: 100%; position: absolute; left: 0; top: 0; background: var(--color); opacity: 0; transition: all .36s; -webkit-transition: all .36s; -moz-transition: all .36s; -ms-transition: all .36s; -o-transition: all .36s; }
.caseList li .text .more:hover::after{ width: 100%; opacity: 1;}
.caseList li .text .more:hover{ color: #fff; border-color: var(--color);}
.caseList li .img .address{ border-bottom-right-radius: 1vw; position: absolute; left: 0; top: 0; z-index: 15;}
.caseList li:hover .img .address{ background: var(--color); color: #fff;}
.caseList li:hover { box-shadow: 0 0 15px rgba(0, 0, 0, .15);}

.newslist{ display: grid;grid-gap: 3.3vw;grid-template-columns: repeat(3,1fr);}
.newslist li .img{ width: 100%; height: 0; padding-bottom: 65%;}
/* .newslist li .desc{ }
.newslist li:hover .more{ letter-spacing: 2px;} */

.newsLeft{ width: 65%;}
.newsRight{ width: 31%;}
.newsRight .tit::after{ height: 1em; width: 6px; background: var(--color); display: block; content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -ms-transform: translateY(-50%); -o-transform: translateY(-50%); }
.newsRightUl{ position: sticky; right: 0; top: 15px;}
.newsRightUl a .img{ width: 185px; height: 115px;}
.newsRightUl a .img img{ width: 100%; height: 100%; object-fit: cover;}
.newsRightUl a .text{ width: calc(100% - 204px);}
.newsRightUl a: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); }


.newsinfoBg{ background: url(../images/newsinfoBgBg.jpg) no-repeat center center / cover;} 
.contactType{ background: url(../images/contactTypeBg.png) no-repeat center center / 100% auto;}

.mapBox{ height: 66vh;}
.messages input::-webkit-input-placeholder,.messages  textarea::-webkit-input-placeholder {color:#999;}
.messages input:-moz-placeholder,.messages  textarea:-moz-placeholder {color:#999;}
.messages input::-moz-placeholder,.messages  textarea::-moz-placeholder {color:#999;}
.messages input:-ms-input-placeholder,.messages  textarea:-ms-input-placeholder {color: #999;}

.messages{ background: url(../images/messagesBg.jpg) no-repeat center center / cover;}
.solutionThereSwiper .swiper-slide{ height: auto;}