.index_banner{position:relative;overflow:hidden;height:720px;padding:0;margin-top:-25px;margin-bottom:0;color:#fcfcfc;background-position:center center;background-repeat:no-repeat;background-size:cover}.index_banner .container{position:relative;height:100%;z-index:2}.index_banner-video{overflow:hidden}.index_banner-video video{min-width:100%;min-height:100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);height:auto;width:1270px}.index_banner .banner-mask{position:absolute;background:#000;opacity:.2;width:100%;height:100%;z-index:1;top:0}.fadeIn{-webkit-animation-name:fadeIn;animation-name:fadeIn}.animated{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.index_banner .fixed-tip{position:absolute;left:50%;top:50%;margin-left:-125px;margin-top:-125px;text-align:center;height:250px;font-size:20px;line-height:45px}.index_banner .fixed-tip ._tip{font-size:28px}.index_banner .fixed-tip .sub-title{margin-top:30px;font-size:18px}.index_banner .index-btn{height:48px;font-size:16px;line-height:48px;margin:100px auto 0}.index-header{-webkit-box-shadow:0 0 10px rgba(0,0,0,.3);-moz-box-shadow:0 0 10px rgba(0,0,0,.3);box-shadow:0 0 10px rgba(0,0,0,.3);position:relative;padding:0}.index-showcases{width:1200px;height:400px;overflow:hidden}.index-showcases .item a img{width:100%;height:400px;border-top-left-radius:4px;border-top-right-radius:4px}.index-showcases .carousel-inner{border-top-left-radius:4px;border-top-right-radius:4px}.index-steps-holder{width:100%;height:165px;background:#fff;display:block;margin-bottom:0;border-bottom:none;border-top:none;border-radius:0;padding:0}.index-steps-holder .index-label{line-height:165px;font-size:24px;width:200px;text-align:center;float:left;border-right:1px solid #e4e4e4}.index-steps-holder .steps-holder ._step{height:165px}.index-big-slogan{margin-top:60px;position:relative}.index-big-slogan img{width:1200px}.index-big-slogan .pk-btn{position:absolute;width:180px;height:60px;font-size:0;color:transparent;display:block;bottom:50px;background:url(../images/pk-btn.png) no-repeat center;background-size:contain;left:50%;margin-left:-90px}.section .section-header{color:#333;font-size:20px;padding:50px 0;text-align:center}.section-digests .section-body{margin-left:-20px;margin-right:-20px;margin-bottom:-40px}.section-digests .section-body a{width:360px;height:240px;display:inline-block;margin:0 25px 40px;box-shadow:3px 3px 3px rgba(0,0,0,.2);position:relative}.section-digests .section-body a img{width:360px;height:240px}.section-digests .section-body .fixed-title{position:absolute;left:0;top:0;width:100%;height:100%;text-align:center;font-size:16px;background:rgba(0,0,0,.5);color:#fff;padding-top:100px;display:none;transition:background 1s}.section-digests .section-body a:hover .fixed-title{display:block}.section-awards-holder{background:#f2f2f2;padding-bottom:40px}.section-awards .section-body{margin-left:-10px;margin-right:-10px}.section-awards ._item{width:280px;height:400px;margin:0 10px 0;display:block;padding:30px;background:#fff;border-radius:3px;float:left}.section-awards ._item img{width:80px;height:80px;margin:20px auto;border-radius:200px;display:block}.section-awards ._item .name,.section-awards ._item .title{text-align:center;font-size:16px;font-weight:400}.section-awards ._item .name{margin-bottom:30px}.section-awards ._item .content{line-height:30px;height:180px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;font-weight:400;font-size:14px;color:#666}.section-posts{padding-top:50px}.section-posts .grid{width:400px;height:400px;display:inline-block;padding:28px;float:left}.section-posts .grid-grey{background:#f2f2f2}.section-posts .grid .grid-en,.section-posts .grid .grid-title,.section-posts .grid .grid-title a{font-size:20px;color:#f36;text-align:center}.section-posts .grid .grid-en{margin-bottom:30px}.section-posts .grid .media{max-width:100%}.section-posts .grid .media img{width:65px;height:65px}.section-posts .grid .media .content,.section-posts .grid .media .title{width:268px}.section-posts .grid .media .title a{font-size:16px;color:#333}.section-posts .grid .media .content{color:#999;height:36px;overflow:hidden}.area-jieyu{margin-top:30px;padding:20px;background:#f2f2f2;color:#999}.area-jieyu h2{font-size:16px;color:#666}