@charset "utf-8";body,html{width:100%;height:100%;padding:0;margin:0}.about-history{height:701px;padding:64px 106px 0;-webkit-background-size:100% 100%;background-size:100% 100%}.about-title{margin-bottom:25px}.about-title h3{margin:0 0 10px;font-size:34px;font-weight:400;color:#2c2c2c}.about-title p{margin:0;font-size:36px;font-weight:300;color:#ececec}.title-white h3{color:#d6d6d6}.title-white p{color:rgba(222,222,222,.09)}.about-history-list{position:relative;width:100%}.about-history-list .flex-viewport{padding:0 31px}.about-history-list .flex-viewport:before{position:absolute;top:50%;right:0;left:0;border-top:8px solid #c39857;content:''}.about-history-list .slides li{width:253px!important;height:470px;margin-right:31px;position:relative}.about-history-list .slides li:nth-child(20)::after{content:"";width:1px;height:100%;border-right:2px dashed #c39857;position:absolute;right:-41px;top:0}.about-history-list .slides li:nth-of-type(2n-1){position:relative;width:253px!important;height:430px;margin-right:31px}.about-history-list .slides li .item{position:absolute;right:-32px;bottom:0;left:-32px;min-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;border-radius:10px}.about-history-list .slides li .item:after,.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:#c39857;content:''}.about-history-list .slides li .item:after{top:-45px;width:12px;height:12px;margin-left:-6px;background-color:#fff}.about-history-list .slides li:nth-child(even) .item{top:47px;bottom:auto;padding:0 0 44px}.about-history-list .slides li:nth-child(even) .item:before{top:auto;bottom:-49px}.about-history-list .slides li:nth-child(even) .item:after{top:auto;bottom:-45px}.about-history-list .slides li .item:hover{background-color:#c39857}.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:#fff;text-align:center;background-color:#c39857;-webkit-transition:all .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease;border-radius:10px}.about-history-list .slides li .item:hover h3{color:#fff;background-color:#c39857}.about-history-list .slides li .item h3:before{position:absolute;border-width:2px;border-style:solid;border-color:#c39857;content:'';height:30px;top:-65%;left:50%;transform:translateX(-50%)}.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{position:absolute;border-width:2px;border-style:solid;border-color:#c39857;content:'';height:30px;top:100%;left:50%;transform:translateX(-50%)}.about-history-list .slides li .item .desc{line-height:24px;padding:0 26px;font-size:14px;color:#929292}.about-history-list .slides li:nth-of-type(2n) .item .desc{line-height:24px;padding:22px 26px 0;font-size:14px;color:#929292}.about-history-list .slides li .item:hover .desc{color:#fff}.about-history-list .slides li .item .desc p,.about-history-swiper .swiper-slide .item .desc p{margin:0}.about-history-list .flex-direction-nav{padding:0;margin:0;list-style:none}.flex-direction-nav{display:none}#left{position:absolute;left:-5%;top:39%;width:48px;font-size:80px;font-family:simsun;color:#c39857;text-align:center;cursor:pointer;font-weight:700}#changeUl{transition:1s ease}#right,.about-history-list .flex-direction-nav a{position:absolute;width:48px;font-family:simsun;text-align:center}#right{right:-5%;cursor:pointer;font-weight:700;top:39%;font-size:80px;color:#c39857}.about-history-list .flex-direction-nav a{top:50%;height:160px;line-height:160px;overflow:hidden;margin-top:-80px;font-size:50px;color:#000}.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 .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:#c91523}a{color:#414141;-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,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}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,.col-3{float:left;width:16.66666667%}.col-3{width:25%}.col-4,.col-5{float:left;width:33.33333333%}.col-5{width:41.66666667%}.col-6,.col-7{float:left;width:50%}.col-7{width:58.33333333%}.col-8,.col-9{float:left;width:66.66666667%}.col-9{width:75%}.col-10,.col-11{float:left;width:83.33333333%}.col-11{width:91.66666667%}.col-12,.col-13{float:left;width:100%}.col-13{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}