:root{--rate:1}@-webkit-keyframes gelatine{0%,to{-webkit-transform:scale(1);transform:scale(1)}25%{-webkit-transform:scale(.9,1.1);transform:scale(.9,1.1)}50%{-webkit-transform:scale(1.1,.9);transform:scale(1.1,.9)}75%{-webkit-transform:scale(.95,1.05);transform:scale(.95,1.05)}}@keyframes gelatine{0%,to{-webkit-transform:scale(1);transform:scale(1)}25%{-webkit-transform:scale(.9,1.1);transform:scale(.9,1.1)}50%{-webkit-transform:scale(1.1,.9);transform:scale(1.1,.9)}75%{-webkit-transform:scale(.95,1.05);transform:scale(.95,1.05)}}.section .banner{padding-top:150px}.section .banner a{width:220px;height:54px;background-image:-webkit-gradient(linear,left top, right top,from(#f54343),to(#ff6d46));background-image:-webkit-linear-gradient(left,#f54343,#ff6d46);background-image:-o-linear-gradient(left,#f54343,#ff6d46);background-image:linear-gradient(90deg,#f54343,#ff6d46);display:block;line-height:54px;text-align:center;color:#fff;font-size:20px;margin-top:45px}.section .banner a:hover{box-shadow:0 2px 5px #fffdf6;-webkit-box-shadow:0 2px 5px #fffdf6;font-size:22px}.section .child-menu{background-color:#fff}.section .c-bg,.section .c-bg .content1200{width:100%}.section .c-bg .content1200 .synopsis{width:100%;background:url(/images/about/about-shili.jpg) no-repeat;background-size:1920px 498px}.section .c-bg .content1200 .synopsis .synopsis1{width:1200px;margin:0 auto;padding-top:60px;padding-bottom:110px;display:-webkit-box;display:-ms-flexbox;display:flex}.section .c-bg .content1200 .synopsis .synopsis1 .content-shili{width:750px;margin-left:122px}.section .c-bg .content1200 .synopsis .synopsis1 .img-shili{width:146px;margin-left:45px}.section .c-bg .content1200 .synopsis .synopsis1 .img-shili img{width:146px;height:169px}.section .c-bg .content1200 .synopsis .synopsis1 .img-shili img:last-of-type{margin-top:10px}.section .c-bg .content1200 .synopsis .synopsis1 .content{font-size:16px}.section .c-bg .content1200 .synopsis .synopsis1 .content>P{margin:10px 0;line-height:25px;margin-bottom:30px}.section .c-bg .content1200 .advantage{width:100%;background-color:#fff}.section .c-bg .content1200 .advantage .advantage-main{height:660px}.section .c-bg .content1200 .advantage .advantage-main .advantage-white{float:left}.section .c-bg .content1200 .advantage .advantage-main .advantage-content{width:1546px;float:right}.section .c-bg .content1200 .advantage .advantage-main .advantage-left{width:696px;height:660px;float:left}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .title{margin-top:76px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img ul{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-top:50px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li{width:344px;height:110px;padding:25px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box{display:-webkit-box;display:-ms-flexbox;display:flex}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box img{height:31px;margin-top:-4px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box img:last-of-type{display:none}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box h5{font-size:24px;color:#424242;font-weight:400;margin-left:12px;line-height:25px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li p{font-size:16px;color:#999;line-height:60px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li:hover{background-image:-webkit-gradient(linear,left top, right top,from(#f54343),to(#ff8c6e));background-image:-webkit-linear-gradient(left,#f54343,#ff8c6e);background-image:-o-linear-gradient(left,#f54343,#ff8c6e);background-image:linear-gradient(90deg,#f54343,#ff8c6e)}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li:hover h5,.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li:hover p{color:#fff}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img .active{background-image:-webkit-gradient(linear,left top, right top,from(#f54343),to(#ff8c6e));background-image:-webkit-linear-gradient(left,#f54343,#ff8c6e);background-image:-o-linear-gradient(left,#f54343,#ff8c6e);background-image:linear-gradient(90deg,#f54343,#ff8c6e)}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img .active .img-box h5,.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img .active p{color:#fff}.section .c-bg .content1200 .advantage .advantage-main .advantage-right{width:850px;height:660px;float:right}.section .c-bg .content1200 .advantage .advantage-main .advantage-right img{display:inline-block;width:100%;height:100%}.section .c-bg .content1200 .about-third{width:100%;background-color:#f5f5f5;padding-top:110px;padding-bottom:130px}.section .c-bg .content1200 .about-third .third-main{width:1200px;margin:0 auto}.section .c-bg .content1200 .about-third .third-main h1{font-size:28px;text-align:center;color:#424242;font-weight:400}.section .c-bg .content1200 .about-third .third-main h1:hover{color:#f54343}.section .c-bg .content1200 .about-third .third-main ul{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-top:55px}.section .c-bg .content1200 .about-third .third-main ul li{width:286px;height:370px;position:relative}.section .c-bg .content1200 .about-third .third-main ul li .lilist{width:286px;height:104px;background-color:#eee;position:absolute;top:230px;left:0;opacity:.95;border-top:3px solid #fff;border-bottom:3px solid #fff;padding:20px;overflow:hidden}.section .c-bg .content1200 .about-third .third-main ul li .lilist h2{font-size:24px;font-weight:400;color:#000}.section .c-bg .content1200 .about-third .third-main ul li .lilist p{font-size:16px;line-height:40px}.section .c-bg .content1200 .about-third .third-main ul li .lilist span{font-size:16px;line-height:24px;display:none}.section .c-bg .content1200 .about-third .third-main ul li:hover .lilist{width:286px;height:184px;top:150px;left:0;-webkit-transition:all .4s ease;-o-transition:all .4s ease;transition:all .4s ease}.section .c-bg .content1200 .about-third .third-main ul li:hover .lilist span{display:block;-webkit-transition:all 1.8s ease;-o-transition:all 1.8s ease;transition:all 1.8s ease}.section .c-bg .content1200 .about-third .third-main ul li:first-child{background:url(/images/about/t1.jpg) no-repeat;background-size:286px 370px}.section .c-bg .content1200 .about-third .third-main ul li:nth-child(2){background:url(/images/about/t2.jpg) no-repeat}.section .c-bg .content1200 .about-third .third-main ul li:nth-child(3){background:url(/images/about/t3.jpg) no-repeat}.section .c-bg .content1200 .about-third .third-main ul li:nth-child(4){background:url(/images/about/t4.jpg) no-repeat}.section .c-bg .content1200 .about-four{height:220px;width:100%;background:url(/images/about/about-btn.jpg) no-repeat}.section .c-bg .content1200 .about-four .about-four-main{width:1200px;height:220px;margin:0 auto;padding-top:50px;padding-left:350px}.section .c-bg .content1200 .about-four .about-four-main .about-four-left{float:left}.section .c-bg .content1200 .about-four .about-four-main .about-four-left img{width:120px}.section .c-bg .content1200 .about-four .about-four-main .about-four-right{float:left;margin-left:30px}.section .c-bg .content1200 .about-four .about-four-main .about-four-right .about-four-right-title h1{font-size:28px;color:#fff;font-weight:400;margin-left:80px}.section .c-bg .content1200 .about-four .about-four-main .about-four-right .about-four-right-title p{font-size:16px;color:#fff;line-height:54px}.section .c-bg .content1200 .about-four .about-four-main .about-four-right .about-four-right-img{margin-left:50px}.section .show-img{width:710px;padding:20px 30px;height:80%;position:fixed;top:10%;left:50%;-webkit-transform:translateX(-355px);-ms-transform:translateX(-355px);transform:translateX(-355px);display:none;z-index:3;overflow:hidden;background-color:#fff}.section .show-img .close-img{position:absolute;top:10px;right:10px;width:20px;height:20px;background:url(data:image/png;base64,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) no-repeat 50%}.section .show-img img{height:100%;display:block;margin:0 auto}@media screen and (max-width:1550px){.section .c-bg .content1200 .advantage .advantage-main{height:510px;height:calc(650px * var(--rate))}.section .c-bg .content1200 .advantage .advantage-main .advantage-content{width:1200px;width:calc(1530px * var(--rate));height:calc(650px * var(--rate));float:right}.section .c-bg .content1200 .advantage .advantage-main .advantage-left{width:545px;height:510px;width:calc(690px * var(--rate));height:calc(650px * var(--rate));float:left}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .title{margin-top:58px;margin-top:calc(70px * var(--rate))}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img ul{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-top:25px;margin-top:calc(30px * var(--rate))}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li{width:264.5px;height:90px;padding:19px;width:calc(340px * var(--rate));height:calc(120px * var(--rate));padding:calc(25px * var(--rate));padding-left:calc(18px * var(--rate));padding-right:calc(15px * var(--rate))}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box{display:-webkit-box;display:-ms-flexbox;display:flex}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box img{height:30px;margin-top:-4px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box img:last-of-type{display:none}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li .img-box h5{font-size:24px;color:#424242;font-weight:400;margin-left:12px;line-height:25px}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li p{margin-top:15px;margin-top:calc(20px * var(--rate));font-size:14px;color:#999;line-height:20px;overflow:hidden;white-space:nowrap;-o-text-overflow:ellipsis;text-overflow:ellipsis}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li:hover{background-image:-webkit-gradient(linear,left top, right top,from(#f54343),to(#ff8c6e));background-image:-webkit-linear-gradient(left,#f54343,#ff8c6e);background-image:-o-linear-gradient(left,#f54343,#ff8c6e);background-image:linear-gradient(90deg,#f54343,#ff8c6e)}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li:hover h5,.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img li:hover p{color:#fff}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img .active{background-image:-webkit-gradient(linear,left top, right top,from(#f54343),to(#ff8c6e));background-image:-webkit-linear-gradient(left,#f54343,#ff8c6e);background-image:-o-linear-gradient(left,#f54343,#ff8c6e);background-image:linear-gradient(90deg,#f54343,#ff8c6e)}.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img .active .img-box h5,.section .c-bg .content1200 .advantage .advantage-main .advantage-left .content-img .active p{color:#fff}.section .c-bg .content1200 .advantage .advantage-main .advantage-right{width:654px;height:510px;width:calc(840px * var(--rate));height:calc(650px * var(--rate));float:right}.section .c-bg .content1200 .advantage .advantage-main .advantage-right img{display:inline-block;width:100%;height:100%}}