@charset "utf-8";
.about-history{height:700px;padding:64px 106px 0;background:url(bg_about_history.jpg)no-repeat center;background-size: 100% 100%;margin-top: 80px;}
.about-title{margin-bottom:25px}
.about-title h3{margin:0 0 10px;font-size:34px;font-weight:400;color:#fff;margin-bottom: 75px;text-align: center;}
.about-history-list{position:relative}
.about-history-list .flex-viewport{padding:0 31px}
.about-history-list .flex-viewport:before{position:absolute;top:50%;right:0;left:0;border-top:1px solid #c7c7c7;content:''}
.about-history-list .slides li{position:relative;width:253px;height:470px;margin-right:31px}
.about-history-list .slides li .item{position:absolute;right:-32px;bottom:0;left:-32px;height:152px;padding:44px 0 0;background-color:#fff;-webkit-transition:all .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease}
.about-history-list .slides li .item:hover{background-color: #FE7900;}
.about-history-list .slides li .item:before{position:absolute;top:-49px;left:50%;width:20px;height:20px;overflow:hidden;margin-left:-10px;-webkit-border-radius:100%;-moz-border-radius:100%;border-radius:100%;background-color:rgba(201,21,35,.6);content:''}
.about-history-list .slides li .item:after{position:absolute;top:-45px;left:50%;width:12px;height:12px;overflow:hidden;margin-left:-6px;-webkit-border-radius:100%;-moz-border-radius:100%;border-radius:100%;background-color:#FE7900;content:''}
.about-history-list .slides li:nth-child(even) .item{top:0;bottom:auto;padding:0 0 44px}
.about-history-list .slides li:nth-child(even) .item:after{top:auto;bottom:-45px}
.about-history-list .slides li:nth-child(even) .item:before{top:auto;bottom:-49px}
.about-history-list .slides li .item h3{position:absolute;top:0;right:0;left:0;height:44px;line-height:44px;margin:0;font-size:20px;font-weight:400;color:#999;text-align:center;background-color:#e2e2e2;-webkit-transition:all .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease}
.about-history-list .slides li .item:hover h3{color:#232323;background-color:#fff}
.about-history-list .slides li .item h3:before{position:absolute;bottom:100%;left:50%;margin-left:-9px;border-width:0 9px 18px;border-style:solid;border-color:transparent transparent #e2e2e2;content:''}
.about-history-list .slides li:nth-child(even) .item h3{top:auto;bottom:0}
.about-history-list .slides li:nth-child(even) .item h3:before{top:100%;bottom:auto;border-width:18px 9px 0;border-color:#e2e2e2 transparent transparent}
.about-history-list .slides li .item .desc{line-height:25px;padding:22px 26px 0;font-size:14px;color:#929292}
.about-history-list .slides li .item:hover .desc{color:#fff;background-color: #FE7900;}
.about-history-list .slides li .item .desc p{margin:0;height: 130px;overflow: hidden;text-align: justify;}
.about-history-list .flex-direction-nav{padding:0;margin:0;list-style:none}
.about-history-list .flex-direction-nav a{position:absolute;top:50%;width:48px;height:160px;line-height:160px;overflow:hidden;margin-top:-80px;font-size:50px;color:#fff;text-align:center}
.about-history-list .flex-direction-nav a:hover{color: #FE7900;}
.about-history-list .flex-direction-nav a.flex-prev{left:-48px}
.about-history-list .flex-direction-nav a.flex-next{right:-48px}
.about-history-swiper{width:100%}.about-history-swiper .swiper-slide .item{overflow:hidden;-webkit-border-radius:5px;-moz-border-radius:5px;border-radius:5px;background-color:#fff}
.about-history-swiper .swiper-slide .item h3{margin:0;height:40px;line-height:40px;overflow:hidden;font-size:20px;text-align:center;color:#999;background-color:#e2e2e2}
.about-history-swiper .swiper-slide .item .desc{line-height:20px;padding:10px;font-size:14px;color:#929292}
.about-history-swiper .swiper-slide .item .desc p{margin:0}
.about-history-swiper .about-history-pagination{position:static;margin-top:10px}
.about-history-swiper .about-history-pagination .swiper-pagination-bullet{background:#fff}
.about-history-swiper .about-history-pagination .swiper-pagination-bullet-active{background:#FE7900}
a{color:#414141;text-decoration:none;-webkit-transition:all .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease}a:hover{text-decoration:none}
.pull-left{float:left}
.pull-right{float:right}
.pull-none{float:none}
.clearfix:after{clear:both;display:block;visibility:hidden;height:0;content:".";font-size:0}
* html .clearfix{zoom:1}*:first-child+html .clearfix{zoom:1}.container{width:980px;margin:0 auto}img{max-width:100%}img.full{display:block;width:100%}
.list{padding:0;margin:0;list-style:none}.hidden{display:none}
.col-1{float:left;width:8.33333333%}.col-2{float:left;width:16.66666667%}
.col-3{float:left;width:25%}
.col-4{float:left;width:33.33333333%}
.col-5{float:left;width:41.66666667%}
.col-6{float:left;width:50%}
.col-7{float:left;width:58.33333333%}
.col-8{float:left;width:66.66666667%}
.col-9{float:left;width:75%}
.col-10{float:left;width:83.33333333%}
.col-11{float:left;width:91.66666667%}
.col-12{float:left;width:100%}
.col-13{float:left;width:20%}
.col-offset-3{margin-left:25%}
.tb{display:table;width:100%;height:100%}
.tbr{display:table-row}
.tbc{display:table-cell;vertical-align:middle}