/*n_nav  */

.flexa{
    display: flex;
    flex-wrap: wrap;
}
.n_nav{padding:35px 0 15px;box-sizing: border-box;overflow-x: auto;background-color: #F7F9FB;}
.n_nav .flx_w{align-items: center;}
.n_nav .n_nav_l ul{width: max-content;}
.n_nav .n_nav_l li{height: 40px;line-height: 40px;margin-right: 15px;overflow: hidden;font-size: 15px;text-align: center;color: #333;padding: 0 25px;background-color: #eeeeee;}
.n_nav .n_nav_l li.active,.n_nav .n_nav_l li:hover{ background-color:#1d5eaf; color: #fff; }
.n_nav::-webkit-scrollbar{width:5px;height:5px}
.n_nav::-webkit-scrollbar-track{background-color:transparent}
.n_nav::-webkit-scrollbar-thumb{border-radius:4px;background-color:#BBBCBD}
@media only screen and (max-width:1080px){
.n_nav{padding: 12px 0;}
.n_nav::-webkit-scrollbar{width:5px;height:5px}
.n_nav .n_nav_l li{padding: 0 20px;height: 36px;line-height: 36px;}
}
@media only screen and (max-width:768px){
.n_nav .n_nav_l{width: 100%;}
.n_nav .n_nav_l ul{width: auto;}
.n_nav .n_nav_l li{width: 32%;margin-bottom: 2%;margin-right: 2%;padding: 0;}
.n_nav .n_nav_l li:nth-child(3n+3){margin-right: 0;}
.n_nav .n_nav_l li:nth-last-child(1){margin-bottom: 0;}
.n_nav .n_nav_l li:nth-last-child(2){margin-bottom: 0;}
.n_nav .n_nav_l li:nth-last-child(3){margin-bottom: 0;}
}
@media only screen and (max-width:520px){
.n_nav{padding: 10px 0;}
.n_nav::-webkit-scrollbar{width:3px;height:3px}
.n_nav .n_nav_l li{height: 30px;line-height: 30px;font-size: 12px;}
}
	
			/* banner_nei */
			.banner_nei{display: block;overflow: hidden;position: relative;}
			.banner_nei .list img{width: 100%;}
			.banner_nei .s_img{display: none;}
			/* .banner_nei .s_img .list{height: 200px;background-repeat: no-repeat;background-position: center;background-size: cover;}
			.banner_nei .s_img .list a{display: block;height: 100%;} */
			.banner_nei .layout{position: absolute;width: 100%;left:0;top: 46%;transform: translateY(-50%);z-index: 2;}
			.banner_nei .layout .wrap{margin: 0 auto;width: 92%;}
			.banner_nei .text{color: #000;}
			.banner_nei .text .en{margin-top: 10px;font-size: 14px;}
			.banner_nei .text .cn{margin-top: 0;font-size: 29px;font-weight: bold;color: #333;}
			.banner_nei .text .line{margin-top: 15px;width: 27px;height: 3px;background: #2c3a5f;}
			@media only screen and (max-width:1000px){
				.banner_nei .text{font-size: 20px;}
			}
			@media only screen and (max-width:768px){
				.banner_nei .text .cn{font-size: 24px;}
			}
			@media only screen and (max-width:750px){
				.banner_nei .big_img{display: none;}
				.banner_nei .s_img{display: block;}
			}
			@media only screen and (max-width:480px){
				.banner_nei .text{font-size: 16px;}
				.banner_nei .text .cn{margin-top: 0px;font-size: 18px;}
				.banner_nei .text .line{margin-top: 6px;}
			}
			
			/* left_nav */
			.left{border-bottom: 1px solid #dcdcdc;position: relative;z-index: 1;}
			.left .wrapper{overflow: hidden;position: relative;height: 71px;}
			.left .wrapper .scroller{position: absolute;}
			.left ul li{float: left;}
			.left ul li a{padding: 24px 0;margin-right: 38px;display: block;font-size: 18px;color: #5e5e5e;position: relative;}
			.left ul li a:after{content: "";position: absolute;left: 0;bottom: 0;width: 100%;height: 5px;background: transparent;}
			.left ul li.cur a:after{background: #1d5eaf;}
			.left ul li.cur a{color: #1d5eaf;}
			.left ul li:hover a{color: #1d5eaf;}
			.left ul li span{display: inline-block;margin: 0 12px;}
			@media only screen and (max-width:768px){
				.left .wrapper{height: 61px;}
				.left ul li a{padding: 20px 0;font-size: 16px;}
			}
			@media only screen and (max-width:480px){
				/* .left ul li{margin: 5px 0;} */
				.left .wrapper{height: 51px;}
				.left ul li a{margin-left: 20px;padding: 16px 0;font-size: 14px;}
			}
			
			/* location */
			.location ul{padding: 14px 0;background: #fff;box-sizing: border-box;border-bottom: 1px solid #e5e5e5;}
			.location ul li{float: left;margin:0 8px;}
			.location ul li:nth-child(1){margin-left: 0;}
			.location ul li:nth-last-child(1){margin-right: 0;}
			.location ul li a{font-size: 16px;}
			@media only screen and (max-width:768px){
				.location ul li{margin: 0 6px;}
				.location ul li a{font-size: 14px;}
			}
			
			
			/* about_cs */
			.about_cs{padding: 4.2% 0 3.5%;}
			.about_cs .ab_about{margin-top: 2.5% ;}
			.about_cs .title{text-indent: 2em;}
			.about_cs .title .en{font-size: 30px;color: #d1d1d1;font-family: arial;word-break: break-all;font-weight: bold;}
			.about_cs .title h2{margin: 7px 0 11px;font-size: 34px;color: #333;}
			.about_cs .ab_lf{padding: 0 7% 0 0;width: 54%;box-sizing: border-box;}
			.about_cs .ab_lf .content{margin: 0 0 4.4%;font-size: 16px;color: #464646;line-height: 37px;word-break: break-all;box-sizing: border-box;}
			.about_cs .ab_lf .content p{}
			
			.about_cs .ab_rt{width: 46%;}
			.about_cs .ab_rt .ab_img{position: relative;z-index: 1;}
			.about_cs .ab_rt .ab_img .img_bg{box-sizing: border-box;background-color: #fff;border-radius: 6px;}
			.about_cs .ab_rt .ab_img .img_bg:after{content: "";position: absolute;left: 8%;top: 10%;width: 97%;height: 96%;background: #1a5eaf;z-index: -1;}
			.about_cs .ab_rt .ab_img .img_bg img{width: 100%;}
			.about_cs .ab_rt .slide_button{position: absolute;right: 0;bottom: 0;width: 50px;z-index: 2;}
			.about_cs .ab_rt .slide_button .button_prev,.about_cs .ab_rt .slide_button .button_next{width: 25px;height: 25px;background-color: #155bb3;cursor: pointer;position: relative;}
			.about_cs .ab_rt .slide_button .button_prev:after{content: "<";display:block;width:100%;height:100%;line-height:25px;text-align: center;color: #fff;}
			.about_cs .ab_rt .slide_button .button_next:after{content: ">";display:block;width:100%;height:100%;line-height:25px;text-align: center;color: #fff;}
			.about_cs .ab_rt .slide_button .button_prev:hover{background-color: #fff;}
			.about_cs .ab_rt .slide_button .button_next:hover{background-color: #fff;}
			.about_cs .ab_rt .slide_button .button_prev:hover:after,.about_cs .ab_rt .slide_button .button_next:hover:after{color: #155bb3;}
			@media only screen and (max-width:1000px){
				.about_cs{padding-bottom: 70px;}
				.about_cs .title h2{font-size: 30px;}
				.about_cs .ab_about{flex-wrap: wrap;}
				.about_cs .ab_lf{padding: 0;width: 100%;}
				.about_cs .ab_rt{width: 74%;}
			}
			@media only screen and (max-width:768px){
				.about_cs .idx_about.flx{flex-wrap: wrap;flex-flow: column-reverse;}
				.about_cs .ab_lf h2{margin: 0 0 5%;}
				.about_cs .ab_lf .content{padding-right: 0;line-height: 30px;}
				.about_cs .ab_rt{margin-top: 3%;width: 100%;}
				.about_cs .ab_rt .ab_img .img_bg img{width: 100%;}
				.about_cs .ab_rt .ab_img .img_bg:after{left: -2%;top: 7%;}
			}
			@media only screen and (max-width:480px){
				.about_cs{padding: 30px 0;}
				.about_cs .title .en{font-size: 20px;}
				.about_cs .title h2{font-size: 22px;}
				.about_cs .ab_lf .content{line-height: 24px;font-size: 14px;}
				.about_cs .ab_rt .ab_img .img_bg:after{content: initial;}
			}
			
			/* ab_culture */
			.ab_culture .cul_top{width: 100%;height: 340px;background: url(../images/cul_bg.jpg)no-repeat center/cover;position: relative;}
			.ab_culture .cul_top .title{position: absolute;left: 0;top: 50%;width: 100%;transform: translateY(-50%);color: #fff;}
			.ab_culture .cul_top .title .wrap{padding-left: 8%;box-sizing: border-box;}
			.ab_culture .cul_top .title .tit{font-size: 40px;position: relative;}
			.ab_culture .cul_top .title .tit:before{content: "";position: absolute;top: 50%;left:-100px;width: 80px;height: 1px;background: #fff;}
			.ab_culture .cul_top .title .txt{margin-top:52px;font-size: 15px;}
			.ab_culture .cul_top .title .txt p{margin-bottom: 15px;}
			.ab_culture .cul_top .title .txt p:nth-last-child(1){margin-bottom: 0;}
			
			.ab_culture .cul_content{padding: 5% 0 4.5%;}
			.ab_culture .cul_list .cul_item .img{position: relative;width: 100%;height:0;padding-bottom: 67%;overflow: hidden;}
			.ab_culture .cul_list .cul_item .img img{position: absolute;left:0;top:0;width: 100%;transition: all .5s ease-in-out;}
			.ab_culture .cul_list .cul_item .content{overflow: hidden;}
			.ab_culture .cul_list .cul_item .text{margin: 15px 0 35px;padding-left: 62px;box-sizing: border-box;transition: all .3s ease;}
			.ab_culture .cul_list .cul_item .text .tit{position: relative;font-size: 18px;color: #333;}
			.ab_culture .cul_list .cul_item .text .tit:after{content:"";position: absolute;left: -62px;top: 50%;width: 43px;height: 1px;background-color:#666;}
			.ab_culture .cul_list .cul_item .text .con{margin-top: 5px;font-size: 14px;color: #666;}
			.ab_culture .cul_list .cul_item:hover .img img{transform: scale(1.1);}
			.ab_culture .cul_list .cul_item:hover .text{padding-left: 40px;}
			.ab_culture .cul_list{position: relative;}
			.ab_culture .cul_list .button-prev,.ab_culture .cul_list .button-next{position: absolute;top: 50%;width: 50px;height: 50px;background-color: #155bb3;transform: translateY(-50%);background-repeat: no-repeat;background-position: center;cursor: pointer;z-index: 3;}
			.ab_culture .cul_list .button-prev{left: 7.5%;background-image: url(../images/icon_ad_more_white_lf.png);}
			.ab_culture .cul_list .button-next{right: 7.5%;background-image:url(../images/icon_ad_more_white.png)}
			@media only screen and (max-width:1400px){
				.ab_culture .cul_list .button-prev{left: 3.5%;}
				.ab_culture .cul_list .button-next{right: 3.5%;}
			}
			@media only screen and (max-width:768px){
				.ab_culture .cul_top .title .tit{font-size: 30px;}
				.ab_culture .cul_top .title .txt{margin-top: 30px;}
			}
			@media only screen and (max-width:480px){
				.ab_culture .cul_top{height: 250px;}
				.ab_culture .cul_top .title .wrap{padding-left: 0;}
				.ab_culture .cul_top .title .tit{font-size: 22px;}
			}
			
			.ab_culture .company_situation{margin-top: 2%;}
			.ab_culture .adv_layout{margin-top: 0%;}
			.ab_culture .adv_item{position: relative;width: auto;text-align: center;box-sizing: border-box;}
			.ab_culture .adv_item:nth-last-child(1){border-right: 0;}
			.ab_culture .adv_item .pos_center{color: #333;}
			.ab_culture .adv_item .top_num {white-space: nowrap;}
			.ab_culture .adv_item .top_num span{display: inline-block;width: auto;font-size: 25px;}
			.ab_culture .adv_item .top_num span.num{font-size: 67px;position: relative;font-weight: bold;}
			.ab_culture .adv_item .txt{margin-top: 10px;font-size: 16px;white-space: nowrap;}
			@media only screen and (max-width:992px){
				.ab_culture .adv_item .top_num span.num{font-size: 42px;}
				.ab_culture .adv_item .txt{font-size: 14px;}
			}
			@media only screen and (max-width:992px){
				.ab_culture .adv_layout:after{content:"";width: 32%;}
				.ab_culture .adv_item {margin: 15px 0;width: 32%;height: auto;text-align: center;}
				.ab_culture .adv_item:nth-child(2n){border-right: 0;}
				.ab_culture .adv_item .top_num span.num{font-size: 36px;}
				.ab_culture .adv_item .txt{margin-top: 2%;}
			}
			@media only screen and (max-width:480px){
				.ab_culture .adv_layout{justify-content: center;}
				.ab_culture .adv_layout:after{content: initial;}
				.ab_culture .adv_item{margin: 10px 0;width: 50%;}
				.ab_culture .adv_item .top_num span.num{font-size: 24px;}
				.ab_culture .cul_list .button-prev, .ab_culture .cul_list .button-next{width: 35px;height: 35px;}
			}
			
			
			/* productlist */
			.productlist {padding: 4.7% 0;}
			.productlist .list_wrap{display: flex;flex-wrap: wrap;justify-content: space-between;}
			.productlist .list_wrap:after{content:"";width: 32%;}
			.productlist .list_item{margin:0 0 5% 0;width: 32%;box-sizing: border-box;transition: all 0.5s;position: relative;}
			/* 
			.productlist .list_item .list_img{position: relative;height: 0;padding-bottom: 100%;overflow: hidden;cursor: pointer;border: 1px solid #e5e5e5;box-sizing: border-box;}
			.productlist .list_item .list_img img{position: absolute;top: 50%;left: 50%;width:100%;height: auto;transform: translate(-50%,-50%);z-index: -1;}
			*/
			.productlist .list_item .list_img{position: relative;cursor: pointer;border: 1px solid #e5e5e5;box-sizing: border-box;}
			.productlist .list_item .list_img img{width:100%;}
			.productlist .list_item .list_img .pic_more{position: absolute;right: 0;bottom: 0;width: 14%;height: 14%;max-width: 62px;max-height: 62px;background-color: #1d5eaf;background-image:url(../images/add.png);background-repeat: no-repeat;background-size: initial;background-position: center;opacity: 0;transition: all .2s;}
			.productlist .list_item .con_box{position: relative;text-align: left;color: #333;overflow: hidden;}
			.productlist .list_item .title{padding: 6% 0 3%;width: 100%;font-size: 18px;line-height: 32px;overflow: hidden;font-weight: normal;word-break: break-all;z-index: 1;transition: all .3s;}
			.productlist .list_item .view{display: block;position: relative;font-size: 14px;transition: all .3s ease;}
			.productlist .list_item .view:before{content:'';position: absolute;left:-68px;top: 50%;width: 60px;height: 1px;background-color: #1d5eaf;z-index: 2;}
			.productlist .list_item:hover .list_img{box-shadow: 5px 5px 15px #b5b5b5;}
			.productlist .list_item:hover .con_box{color: #1a5eaf;}
			.productlist .list_item:hover .view{margin-left: 68px;box-sizing: border-box;}
			.productlist .list_item:hover  .list_img .pic_more{opacity: 1;}
			@media only screen and (max-width:1000px){
				.productlist .list_wrap{justify-content: space-between;}
				.productlist .list_wrap:after{content:"";width: 32%;}
				.productlist .list_item{margin-right: 0;width: 32%;}
				.productlist .list_item .title{font-size: 18px;}
				.productlist .list_item .view{font-size: 12px;}
			}
			@media only screen and (max-width:680px){
				.productlist .list_item{width: 100%;}
			}
			@media only screen and (max-width:480px){
				.productlist{padding: 40px 0;}
				.productlist .list_item .list_img{width: 100%;display: block;}
				.productlist .list_item .list_img .pic_more{opacity: 1;}
				.productlist .list_item .title{padding: 10px 0;width: 100%;font-size:16px;line-height: 1.5;}
				.productlist .list_item .view{display: none;}
			}
			
			/* caselist_anli */
			/* .caselist_anli .list_item .list_img{padding-bottom: 70%;} */
			
			
			/* newslist */
			.newslist{background: #fff;margin: 4.7% 0;}
			.newslist .list_content .content_wrap{width: 100%;}
			.newslist .list_content .content_wrap:after{content:"";width: 32%;}
			.newslist .list_content .content_wrap.flx{flex-wrap: wrap;}
			.newslist .list_content .content_item{margin-bottom: 5.5%;width: 32%;transition: all .3s;box-sizing: border-box;}
			.newslist .list_content .content_item .ico_img{position: relative;left: 0;top: 0;width: 100%;height: auto;padding-bottom: 60%;overflow: hidden;background: #e5e5e5;}
			.newslist .list_content .content_item .ico_img img{position: absolute;left:50%;top: 50%;transform: translate(-50%,-50%);transition: all .3s;}
			.newslist .list_content .content_item .ico_img .mask{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0,0,0,.2);visibility: hidden;}
			/* .newslist .list_content .content_item .ico_img:hover img{transform: scale(1.1) translateX(-48%);} */
			/* .newslist .list_content .content_item .ico_img:hover .mask{visibility: visible;} */
			.newslist .list_content .content_item .text{padding: 5% 4%;box-sizing: border-box;position: relative;background-color: #fcfcfc;transition: all .3s ease-in-out;}
			.newslist .list_content .content_item .text .tit{margin: 0 0 12px;font-size: 18px;color: #333;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;font-weight: normal;}
			.newslist .list_content .content_item .text .line{margin-bottom: 10px;width: 100%;height: 1px;background: #7db9e4;}
			.newslist .list_content .content_item .text .jianjie p{margin:0;font-size: 14px;line-height: 24px;color: #666;display: -webkit-box;-webkit-line-clamp: 2;overflow: hidden;-webkit-box-orient: vertical;}
			.newslist .list_content .content_item .time{padding: 8px 10px;font-family: arial;position: absolute;left: 0;bottom: 100%;box-sizing: border-box;background-color: rgba(0,0,0,.8);transition: all .3s ease-in-out;}
			.newslist .list_content .content_item .time span{font-size: 14px;color: #fff;}
			.newslist .list_content .content_item:hover .text{background: #155bb3;}
			.newslist .list_content .content_item:hover .time{background: #155bb3;}
			.newslist .list_content .content_item:hover .tit{color: #fff;}
			.newslist .list_content .content_item:hover .jianjie p{color: #fff;}
			.newslist .list_content .content_item:hover .line{background: #efefef;}
			/* .newslist .list_content .content_item .more{display: inline-block;margin-top: 8%;padding: 8px 30px 8px 16px;color: #fff;background:#ca0f01 url(../images/icon_01.png)no-repeat right 10px center;font-size: 12px;}
			.newslist .list_content .content_item .more:hover{background: #ec3123 url(../images/icon_01.png)no-repeat right 10px center;} */
			
			.newslist .list_content .content_about{width: 30%;box-sizing: border-box;padding: 0 4%;}
			.newslist .list_content .content_about .search input{display: inline-block;width: calc(100% - 40px);background: transparent;border: none;border-bottom: 1px solid #ccc;outline: none;font-size: 15px;color: #ccc;line-height: 2.5;}
			.newslist .list_content .content_about .search span{display: inline-block;width: 20px;}
			.newslist .list_content .content_about .hot{margin-top:50px;}
			.newslist .list_content .content_about .hot .tit{font-size: 24px;color: #323336;font-weight: normal;}
			.newslist .list_content .content_about .hot li{margin: 20px 0;}
			.newslist .list_content .content_about .hot li .ico_img{position: relative;left: 0;top: 0;width: 100%;height: auto;padding-bottom: 50%;overflow: hidden;}
			.newslist .list_content .content_about .hot li .ico_img img{position: absolute;left:0;/* top: 50%;transform: translate(-50%,-50%); */bottom: 0;transition: all .3s;}
			.newslist .list_content .content_about .hot li .text{box-sizing: border-box;}
			.newslist .list_content .content_about .hot li .text .tit{margin: 2% 0;font-size: 16px;color: #242424;display: -webkit-box;-webkit-line-clamp: 2;overflow: hidden;-webkit-box-orient: vertical;}
			.newslist .list_content .content_about .hot li .text .time{color: #666;}
			@media only screen and (max-width:768px){
				.newslist .list_content .content_wrap:after{width: 49%;}
				.newslist .list_content .content_item{width: 49%;margin-bottom: 3.7%;}
				.newslist .list_content .content_item .text{padding: 5% 6%;}
				.newslist .list_content .content_item .text .tit{font-size: 16px;}
				/* .newslist .list_content .content_item .more{padding: 6px 30px 6px 12px;} */
				.newslist .list_content .content_about{padding: 0 2%;}
				.newslist .list_content .content_about .search input{width: calc(100% - 30px);width: -webkit-calc(100% - 30px);}
			}
			@media only screen and (max-width:480px){
				.newslist{margin: 30px 0;}
				.newslist .list_content.flx{flex-wrap: wrap;}
				.newslist .list_content .content_wrap{width: 100%;}
				.newslist .list_content .content_item{margin-bottom: 15px;width: 100%;}
				.newslist .list_content .content_item .text .tit{font-size: 14px;}
				.newslist .list_content .content_item .text .jianjie{display: none;}
				/* .newslist .list_content .content_item:nth-child(even){background: #fff;} */
				.newslist .list_content .content_about{border-top: 1px dotted #ccc;padding: 2% 0;width: 100%;}
			}
			
			
			/* news */
			.news{padding: 4.7% 0;background: #fcfcfc;}
			.news .odcontent{padding: 0 6%;box-sizing: border-box;}
			.news .news_content{padding-bottom: 40px;border-bottom: 1px solid #e5e5e5;}
			.news .title{padding-bottom: 20px;font-size: 22px;color: #333;line-height: 1.6rem;border-bottom: 1px solid #e5e5e5;}
			.news .title .tit{position: relative;margin-bottom: 3%;max-width: calc(100% - 60px);white-space: nowrap;text-overflow: ellipsis;color: #333;}
			.news .title span{display: inline-block;font-size: 14px;color: #666;}
			.news .title .time{margin-right: 20px;padding-right: 20px;border-right: 1px solid #b5b5b5;}
			/* .news .title .tit::after{content: "";position: absolute;left: 0;width: 100%;bottom: -19px;border-bottom: 2px solid #ca0f1f;} */
			/* .news .back{margin-bottom: 3%;}
			.news .back i{display: inline-block;vertical-align: middle;margin-right: 10px;}
			.news .back span{display: inline-block;vertical-align: middle;font-size: 16px;color: #999;} */
			.news .text{margin-top: 5%;text-align: center;}
			.news .text{font-size: 16px;line-height: 28px;text-align: left;color: #1f1f1f;}
			.news .text video,.news .text iframe{width: 700px;height: 400px;max-width: 100%;object-fit:scale-down;background: #000;}
			@media only screen and (max-width:480px){
				.news{padding: 30px 0;}
				.news .odcontent{padding: 0;}
				.news .back span{font-size: 14px;}
				.news .text p, .news .text span{line-height: 24px;font-size: 14px;}
				.news .title{font-size: 18px;}
				.news .title .tit{max-width: 100%	;overflow: hidden;}
				.news .title span{font-size: 13px;}
				
			}
			
			/* page */
			.page{margin:4% 0 0 0;justify-content: center;}
			.page > div{white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}
			.page > div a{display: block;}
			.page > div span{display: inline-block;margin: 0 15px;padding: 11px 20px;font-size: 16px;color: #666;border: 1px solid #e5e5e5;text-align: center;}
			.page > div span:hover{background: #155bb3;color: #fff;}
			@media only screen and (max-width:480px){
				.page{justify-content: space-between;}
				.page > div{width: 32%;margin: 0;}
				.page > div span{margin: 0;padding: 11px 10px;width: 100%;box-sizing: border-box;font-size: 14px;}
				
			}
			
			/* news_related */
			.related{margin-top: 5%;}
			.news_related{width: 48%;padding: 3% 0 0;border-top: 1px dashed #b2b2b2;}
			.news_related .rel_head{display: inline-block;width: 125px;line-height: 40px;border-radius: 5px;font-size: 18px;color: #333;margin-bottom: 20px;text-align: center;font-weight: normal;background: #155bb3;color: #fff;}
			.news_related .content_wrap:after{content: "";width: 100%;}
			.news_related .content_wrap.flx{margin-top: 10px;flex-wrap: wrap;justify-content: flex-start;}
			.news_related .content_wrap{width: 100%;}
			.news_related .content_item{display: flex;flex-wrap: nowrap;justify-content: space-between;padding-bottom: 10px;margin:0 0 10px;width: 100%;transition: all .3s;box-sizing: border-box;position: relative;overflow: hidden;border-bottom: 1px solid #e5e5e5;}
			.news_related .content_item:hover{margin-bottom: 20px;}
			.news_related .content_item .tit{font-size: 16px;display: inline-block;width: calc(100% - 110px);white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}
			.news_related .content_item .time{display: inline-block;font-size: 16px;width: 100px;}
			.news_related .content_item .pro_rec{width: 30%;}
			.news_related .content_item .pro_rec .img{position: relative;width: 100%;height: 0;padding-bottom: 65%;overflow: hidden;}
			.news_related .content_item .pro_rec .img img{position: absolute;left: 0;top: 0;width: 100%;}
			.news_related .content_item .pro_text{position: relative;width:68%;}
			.news_related .content_item .pro_text p{font-size: 16px;}
			.news_related .content_item .pro_text >div i{display: inline-block;border: 1px solid #155bb3;position: absolute;left: 0;bottom: 0;width: 20px;height: 20px;border-radius: 50%;background-color: #fff;background-image: url(../images/icon_ad_more.png);background-repeat: no-repeat;background-position: center;background-size: 10px;}
			
			@media only screen and (max-width:768px){
				.news_related{width: 100%;}
			}
			@media only screen and (max-width:600px){
				.news_related .rel_head{width: 100%;font-size: 18px;}
			}
			@media only screen and (max-width:480px){
				.news_related .rel_head{padding-bottom: 0;font-size: 18px;}
				.news_related .content_item .tit{font-size: 14px;}
				.news_related .content_item .time{font-size: 14px;}
				.news_related .content_item .pro_text p{font-size: 14px;}
			}
			
			
			.product_detials{padding:4.7% 0}
			.product_detials .odcontent{padding: 0 6%;box-sizing: border-box;}
			.product_detials .pc_all_content{padding:0 10%;box-sizing: border-box;}
			.product_detials .product_detials_top .detail_lf_part{padding-bottom: 4%;width: 49%;position: relative;}
			.product_detials .product_detials_top .detials_top_img{width:100%;text-align:center;box-sizing: border-box;}
			.product_detials .product_detials_top .detials_top_img .img{border: 1px solid #e5e5e5;box-sizing: border-box;}
			.product_detials .product_detials_top .detials_top_img img{max-width:100%}
			/* .product_detials .product_detials_top .detials_top_img .swiper-wrapper{line-height:440px;} */
			.product_detials .product_detials_top .detials_top_img .swiper-button-prev,.product_detials .product_detials_top .detials_top_img .swiper-button-next{width:38px;height:60px;background:#435058;line-height:60px}
			/* .product_detials .product_detials_top .swiper-pagination{width:100%;height: 8px;} */
			.product_detials .product_detials_top .swiper-pagination span{width: 9px;height: 9px;background: transparent;padding: 0;margin: 10px;opacity: 1;border-radius: 50%;position: relative;border: 1px solid transparent;box-sizing: border-box;}
			.product_detials .product_detials_top .swiper-pagination span:after{content: "";position: absolute;top:50%;left: 50%;width: 4px;height: 4px;transform: translate(-50%,-50%);background: #929292;z-index:1;border-radius: 50%;}
			.product_detials .product_detials_top .swiper-pagination span.swiper-pagination-bullet-active{border-color:#155bb3;border-radius: 50%;background: #155bb3;}
			.product_detials .product_detials_top .swiper-pagination span.swiper-pagination-bullet-active:after{background: #155bb3;}
			.product_detials .product_detials_top .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{margin: 10px;}
			.product_detials .product_detials_top .swiper-pagination-bullet{border-radius: 16px;}
			.product_detials .product_detials_top .swiper-pagination{display: flex;justify-content: center;width: 100%;height: auto;bottom: 0;left: 0;}
			
			.product_detials .product_detials_top .detials_top_right .top_right_img .right_img_list img{max-width:100%;max-height: 66px;}
			.product_detials .product_detials_top .detials_top_right{width:45%;padding-left:6%;box-sizing: border-box;}
			.product_detials .product_detials_top .detials_top_right .title{font-size:26px;color:#444;margin-bottom:20px}
			.product_detials .product_detials_top .detials_top_right .jianjie{font-size:14px;color:#3d3d3d;line-height:30px;}
			.product_detials .product_detials_top .detials_top_right .jianjie ul{padding:10px 0;}
			/* .product_detials .product_detials_top .detials_top_right .jianjie ul li span.type{display: inline-block;margin-right: 1.5%;width: 39px;vertical-align: text-top;border-top: 1px solid #333;}
			.product_detials .product_detials_top .detials_top_right .jianjie ul li p.con{display: inline-block;width: calc(97% - 40px);vertical-align: text-top;border-top: 1px solid #dcdcdc;font-size: 20px;} */
			.product_detials .product_detials_top .detials_top_right a{color:#fff;font-size:16px;line-height:44px;width:160px;background:#155bb3;display:inline-block;text-align:center;margin-top:35px;border-radius:30px}
			.product_detials .product_detials_top .detials_top_right a img{margin-right:14px;position:relative;top:-3px}
			.product_detials .product_detials_top .detials_top_right .top_right_img{margin-top:34px}
			.product_detials .product_detials_top .detials_top_right .top_right_img .right_img_list{width:23.33%;margin-right:2%;text-align:center;border:1px solid #b1b1b1;line-height:74px;cursor:pointer;transition:all .3s ease 0s}
			.product_detials .product_detials_top .detials_top_right .top_right_img .right_img_list:hover{border:1px solid #155bb3;transition:all .3s ease 0s}
			.product_detials .product_detials_top .detials_top_right .top_right_img .right_img_list.swiper-slide-thumb-active{border:1px solid #155bb3;transition:all .3s ease 0s}
			.product_detials .product_detials_top .detials_top_right .top_right_img .right_img_list:last-child{margin-right:0}
			.product_detials .product_detials_bottom{margin-top:60px}
			.product_detials .product_detials_bottom .detials_bottom_title{border-top:1px solid #e5e5e5;padding-top:30px}
			.product_detials .product_detials_bottom .detials_bottom_title a{display:inline-block;width:152px;line-height:40px;border-radius:5px;font-size:21px;color:#777;text-align:center;margin-right:20px}
			.product_detials .product_detials_bottom .detials_bottom_title a.on{color: #333;}
			.product_detials .product_detials_bottom .detials_bottom_txt{padding:30px 0}
			.product_detials .product_detials_bottom .detials_bottom_txt p{color:#1f1f1f;font-size:14px;position:relative;margin-bottom:5px}
			.rjproduct_detials .product_detials_bottom .detials_bottom_txt p{padding-left:0}
			.rjproduct_detials .product_detials_bottom .detials_bottom_txt p:before{display:none}
			
			@media screen and (max-width:1200px){
				.product_detials .pc_all_content{padding: 0;}
				.product_detials_d .content_txt_list{padding-bottom:50px}
				.product_detials_d .content_txt_list .slick-dots{bottom:0}
				.product_detials_d{padding-bottom:35px}
				.product_detials .pc_all_contnet{overflow:inherit}
			}
			
			@media screen and (max-width:950px){
				.product_detials .product_detials_top .detials_top_right dd{font-size:28px;margin-bottom:10px}
			}
			
			@media only screen and (max-width:768px){
				.product_detials .odcontent{padding: 0;}
				.product_detials .product_detials_top .detials_top_right a{width: 130px;}
				.product_detials .product_detials_top .detials_top_right .title{font-size: 20px;}
			}
			
			@media screen and (max-width:600px){
				.product_detials .product_detials_top .detials_top_right{padding-left: 0;width: 100%;}
				.product_detials .product_detials_top .detials_top_right .title{margin-bottom: 10px;}
				.product_detials .product_detials_top .detials_top_right a{width: 32%;font-size: 14px;}
				.product_detials .product_detials_top .detials_top_right a img{width: 26px;top: -1px;}
				.product_detials{padding:30px 0}
				.product_detials .product_detials_top .detail_lf_part,.product_detials .product_detials_top .detials_top_right{width:100%;}
				.product_detials .product_detials_top .detail_lf_part{padding: 0;}
				.product_detials .product_detials_top .swiper-pagination{flex-direction:initial;transform: initial;top: 88%;width: 100%;height: auto;}
				.product_detials .product_detials_top .detials_top_img .swiper-wrapper{line-height:240px;}
				.product_detials .product_detials_top .detials_top_right .top_right_img .right_img_list{line-height:inherit}
				.product_detials .product_detials_top .detials_top_right{margin-left:0;margin-top:35px;padding-right:0}
				.product_detials .product_detials_top .detials_top_right dd{font-size:20px}
				.product_detials .product_detials_top .detials_top_right dt{width:100%}
				.product_detials .product_detials_bottom .detials_bottom_title a{width:100%;margin-right: 0;text-align: left;font-size: 18px;}
				.product_detials .product_detials_bottom .detials_bottom_title a.on{color: #777;background: transparent;}
			}
			
			@media only screen and (max-width:480px){
				.product_detials{padding: 30px 0;}
				.product_detials .product_detials_top .detials_top_right a{line-height: 38px;}
				.product_detials .product_detials_top .detials_top_right a img{margin-right: 4px;width: 23px;top: -1px;}
			]}
			
			
			/* product_产品轮播图修改 */
			.product_detials .product_detials_top .detail_lf_part .big_show{margin: 0 auto 0;width: 100%;max-width:800px;}
			.product_detials .product_detials_top .detail_lf_part .big_show .img img{display: block;margin: 0 auto;}
			.product_detials .product_detials_top .detail_lf_part .big_show .big-button-prev,.product_detials .product_detials_top .detail_lf_part .big_show .big-button-next{position: absolute;top: 50%;width: 30px;height: 60px;transform: translateY(-50%);background-color: rgba(0,0,0,.6);z-index: 2;background-position: center;background-repeat: no-repeat;cursor: pointer;}
			.product_detials .product_detials_top .detail_lf_part .big_show .big-button-prev{left: 0;background-image: url(../images/icon_ad_more_white_lf.png);}
			.product_detials .product_detials_top .detail_lf_part .big_show .big-button-next{right: 0;background-image: url(../images/icon_ad_more_white.png);}
			.product_detials .product_detials_top .detail_lf_part .big_show .pic_title{ padding:20px 0 0; font-size:18px; text-align:center;}
			.product_detials .product_detials_top .detail_lf_part .small_show{padding: 0 40px;margin: 34px auto 0;width: 100%;max-width: 800px;box-sizing: border-box;}
			.product_detials .product_detials_top .detail_lf_part .small_show .right_img_list{border: 1px solid transparent;}
			.product_detials .product_detials_top .detail_lf_part .small_show .swiper-slide{border:2px solid transparent;box-sizing: border-box;}
			.product_detials .product_detials_top .detail_lf_part .small_show .swiper-slide-thumb-active{border:2px solid #155bb3;transition:all .3s ease 0s;}
			.product_detials .product_detials_top .detail_lf_part .small_show .small-button-prev,.product_detials .product_detials_top .detail_lf_part .small_show .small-button-next{position: absolute;top: 50%;width: 30px;height: 100%;transform: translateY(-50%);background-color: rgba(0,0,0,.6);z-index: 2;background-position: center;background-repeat: no-repeat;cursor: pointer;}
			.product_detials .product_detials_top .detail_lf_part .small_show .small-button-prev{left: 0;background-image: url(../images/icon_ad_more_white_lf.png);}
			.product_detials .product_detials_top .detail_lf_part .small_show .small-button-next{right: 0;background-image: url(../images/icon_ad_more_white.png);}
			.product_detials .product_detials_top .detail_lf_part .rt_part .jianjie{font-size: 16px;line-height: 28px;}

			@media only screen and (max-width:480px){
				.product_detials .product_detials_top .detail_lf_part .big_show{max-width: initial;}
				.product_detials .product_detials_top .detail_lf_part .rt_part .jianjie{font-size: 14px;line-height: 24px;}
			}
			
			
			/* pro_related */
			.pro_related{margin-top:2%;padding: 3% 0 0;background: #fff;border-top: 1px dashed #b2b2b2;}
			.pro_related .rel_head{display: inline-block;width: 152px;line-height: 40px;border-radius: 5px;font-size: 21px;color: #333;margin-bottom: 20px;text-align: center;font-weight: normal;}
			.pro_related .content_wrap:after{content: "";width: 23%;}
			.pro_related .content_wrap.flx{margin-top: 10px;flex-wrap: wrap;justify-content: flex-start;}
			.pro_related .content_item{margin:0 2.66% 0 0;width: 23%;transition: all .3s;box-sizing: border-box;position: relative;overflow: hidden;}
			.pro_related .content_item:nth-last-child(1){margin-right: 0;}
			.pro_related .content_item .ico_img{position: relative;left: 0;top: 0;height: auto;padding-bottom: 100%;overflow: hidden;border: 1px solid #e5e5e5;}
			.pro_related .content_item .ico_img img{position: absolute;left: 50%;top:50%;top: 50%;transform: translate(-50%,-50%);transition: all 1s;}
			.pro_related .content_item .text{padding:6px 0;width: 100%;height: auto;box-sizing: border-box;background: #fff;transition: all 0.5s;}
			.pro_related .content_item .text .tit{margin: 1% 0;font-size: 16px;color: #333;text-align: center;white-space: nowrap;text-overflow:ellipsis;overflow: hidden;font-weight: normal;}
			.pro_related .content_item .text .tit:hover{color: #abada0;}
			.pro_related .content_item:hover .ico_img img{transform: translate(-50%,-50%) scale(1.1);}
			.pro_related .content_item:hover .text{bottom: -51px;}
			@media only screen and (max-width:600px){
				.pro_related .rel_head{width: 100%;text-align: left;background-color: transparent;color: #777;font-size: 18px;}
			}
			@media only screen and (max-width:480px){
				.pro_related .rel_head{padding-bottom: 0;font-size: 18px;}
				.pro_related .content_item{margin: 3% 2% 3% 0;width: 48%;}
				.pro_related .content_item:nth-child(2n){margin-right: 0;}
				.pro_related .content_item .text{padding: 5px 0;}
				.pro_related .content_item .text .tit{margin: 0;font-size: 16px;}
			}
			
			
			/* caselist */
			.caselist{background: #fff;margin: 4.7% 0;}
			.caselist .list_content .content_wrap{width: 100%;}
			.caselist .list_content .content_wrap:after{content:"";width: 48%;}
			.caselist .list_content .content_wrap.flx{flex-wrap: wrap;}
			.caselist .list_content .content_item{margin-bottom: 5.5%;width: 48%;transition: all .3s;box-sizing: border-box;display: flex;flex-wrap: wrap;justify-content: space-between;}
			.caselist .list_content .content_item .ico_img{position: relative;left: 0;top: 0;width: 62%;height: auto;padding-bottom: 38%;overflow: hidden;background: #e5e5e5;}
			.caselist .list_content .content_item .ico_img img{position: absolute;left:50%;top: 50%;width: 100%;transform: translate(-50%,-50%);transition: all .3s;}
			.caselist .list_content .content_item .ico_img .mask{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0,0,0,.2);visibility: hidden;}
			.caselist .list_content .content_item .text{padding: 5% 4%;width: 38%;box-sizing: border-box;position: relative;background-color: #f6f6f6;;transition: all .3s ease-in-out;}
			.caselist .list_content .content_item .text .tit{margin: 0 0 12px;font-size: 16px;color: #333;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;font-weight: normal;}
			.caselist .list_content .content_item .text .line{margin-bottom: 10px;width: 100%;height: 1px;background: #155bb3;}
			/* .caselist .list_content .content_item .text .jianjie{margin:0;font-size: 14px;line-height: 24px;color: #666;display: -webkit-box;-webkit-line-clamp: 2;overflow: hidden;-webkit-box-orient: vertical;} */
			.caselist .list_content .content_item .time{display: none;margin-bottom: 15px;padding: 8px 10px;font-family: arial;position: initial;left: 0;bottom: 100%;box-sizing: border-box;background-color: #6a8bb3;transition: all .3s ease-in-out;}
			.caselist .list_content .content_item .time span{font-size: 14px;color: #fff;}
			.caselist .list_content .content_item:hover .text{background: #155bb3;}
			.caselist .list_content .content_item:hover .time{background: #155bb3;}
			.caselist .list_content .content_item:hover .tit{color: #fff;}
			.caselist .list_content .content_item:hover .jianjie p{color: #fff;}
			.caselist .list_content .content_item:hover .line{background: #efefef;}
			.caselist .list_content .content_item .right{text-align: left;}
			.caselist .list_content .content_item .right .more span{display: inline-block;margin-top: 9%;padding: 7px 0 7px 20px;width: 110px;font-size: 14px;background: #155bb3;    box-sizing: border-box;border-radius: 30px;border: 1px solid #fff;text-align: left;transition: all .5s ease-out;position: relative;color: #fff;}
			.caselist .list_content .content_item:hover .right .more span{background: transparent;}
			.caselist .list_content .content_item .right .more span:hover{padding: 7px 0 7px 30px;}
			.caselist .list_content .content_item .right .more span .item_more{display: inline-block;width: 24px;height: 24px;background-size: 12px;    border-radius: 50%;background: #fff url(../images/icon_ad_more.png)no-repeat center;position: absolute;right: 4px;top: 50%;transform: translateY(-50%);}
			.caselist .list_content .content_item .right .more span:hover .item_more{animation: roll2 0.5s 0s 1 ease;animation-fill-mode:forwards;}
			
			.caselist .list_content .content_about{width: 30%;box-sizing: border-box;padding: 0 4%;}
			.caselist .list_content .content_about .search input{display: inline-block;width: calc(100% - 40px);background: transparent;border: none;border-bottom: 1px solid #ccc;outline: none;font-size: 15px;color: #ccc;line-height: 2.5;}
			.caselist .list_content .content_about .search span{display: inline-block;width: 20px;}
			.caselist .list_content .content_about .hot{margin-top:50px;}
			.caselist .list_content .content_about .hot .tit{font-size: 24px;color: #323336;font-weight: normal;}
			.caselist .list_content .content_about .hot li{margin: 20px 0;}
			.caselist .list_content .content_about .hot li .ico_img{position: relative;left: 0;top: 0;width: 100%;height: auto;padding-bottom: 50%;overflow: hidden;}
			.caselist .list_content .content_about .hot li .ico_img img{position: absolute;left:0;/* top: 50%;transform: translate(-50%,-50%); */bottom: 0;transition: all .3s;}
			.caselist .list_content .content_about .hot li .text{box-sizing: border-box;}
			.caselist .list_content .content_about .hot li .text .tit{margin: 2% 0;font-size: 16px;color: #242424;display: -webkit-box;-webkit-line-clamp: 2;overflow: hidden;-webkit-box-orient: vertical;}
			.caselist .list_content .content_about .hot li .text .time{color: #666;}
			@media only screen and (max-width:1000px){
				.caselist .list_content .content_item .ico_img{padding-bottom: 60%;width: 100%;}
				.caselist .list_content .content_item .time{position: absolute;margin-bottom: 0;}
				.caselist .list_content .content_item .text{width: 100%;}
			}
			@media only screen and (max-width:768px){
				.caselist .list_content .content_wrap:after{width: 49%;}
				.caselist .list_content .content_item{width: 49%;margin-bottom: 3.7%;}
				.caselist .list_content .content_item .text{padding: 5% 6%;}
				.caselist .list_content .content_item .text .tit{font-size: 16px;}
				/* .caselist .list_content .content_item .more{padding: 6px 30px 6px 12px;} */
				.caselist .list_content .content_about{padding: 0 2%;}
				.caselist .list_content .content_about .search input{width: calc(100% - 30px);width: -webkit-calc(100% - 30px);}
			}
			@media only screen and (max-width:480px){
				.caselist{margin: 30px 0;}
				.caselist .list_content.flx{flex-wrap: wrap;}
				.caselist .list_content .content_wrap{width: 100%;}
				.caselist .list_content .content_item{margin-bottom: 15px;width: 100%;}
				.caselist .list_content .content_item .text .tit{font-size: 14px;}
				/* .caselist .list_content .content_item:nth-child(even){background: #fff;} */
				.caselist .list_content .content_about{border-top: 1px dotted #ccc;padding: 2% 0;width: 100%;}
			}
			
			
			/* videolist */
			.videolist{background: #fff;margin: 4.7% 0;}
			.videolist .list_content .content_wrap{width: 100%;}
			.videolist .list_content .content_wrap:after{content:"";width: 48%;}
			.videolist .list_content .content_wrap.flx{flex-wrap: wrap;}
			.videolist .list_content .content_item{margin-bottom: 5.5%;width: 48%;transition: all .3s;box-sizing: border-box;display: flex;flex-wrap: wrap;justify-content: space-between;}
			.videolist .list_content .content_item .ico_img{position: relative;left: 0;top: 0;width: 62%;height: auto;padding-bottom: 38%;overflow: hidden;background: #e5e5e5;}
			.videolist .list_content .content_item .ico_img img{position: absolute;left:50%;top: 50%;width: 100%;transform: translate(-50%,-50%);transition: all .3s;}
			.videolist .list_content .content_item .ico_img .mask{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0,0,0,.2);visibility: hidden;}
			.videolist .list_content .content_item .text{padding: 5% 4%;width: 38%;box-sizing: border-box;position: relative;background-color: #fcfcfc;transition: all .3s ease-in-out;}
			.videolist .list_content .content_item .text .tit{margin: 0 0 12px;font-size: 16px;color: #333;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;font-weight: normal;}
			.videolist .list_content .content_item .text .line{margin-bottom: 10px;width: 100%;height: 1px;background: #155bb3;}
			/* .videolist .list_content .content_item .text .jianjie{margin:0;font-size: 14px;line-height: 24px;color: #666;display: -webkit-box;-webkit-line-clamp: 2;overflow: hidden;-webkit-box-orient: vertical;} */
			/* .videolist .list_content .content_item .time{margin-bottom: 15px;padding: 8px 10px;font-family: arial;position: initial;left: 0;bottom: 100%;box-sizing: border-box;background-color: #6a8bb3;transition: all .3s ease-in-out;}
			.videolist .list_content .content_item .time span{font-size: 14px;color: #fff;} */
			.videolist .list_content .content_item:hover .text{background: #155bb3;}
			/* .videolist .list_content .content_item:hover .time{background: #155bb3;} */
			.videolist .list_content .content_item:hover .tit{color: #fff;}
			.videolist .list_content .content_item:hover .jianjie p{color: #fff;}
			.videolist .list_content .content_item:hover .line{background: #efefef;}
			.videolist .list_content .content_item .right{text-align: left;}
			.videolist .list_content .content_item .right .more span{display: inline-block;margin-top: 9%;padding: 7px 0 7px 20px;width: 110px;font-size: 14px;background: #155bb3;    box-sizing: border-box;border-radius: 30px;border: 1px solid #fff;text-align: left;transition: all .5s ease-out;position: relative;color: #fff;}
			.videolist .list_content .content_item:hover .right .more span{background: transparent;}
			.videolist .list_content .content_item .right .more span:hover{padding: 7px 0 7px 30px;}
			.videolist .list_content .content_item .right .more span .item_more{display: inline-block;width: 24px;height: 24px;background-size: 12px;    border-radius: 50%;background: #fff url(../images/icon_ad_more.png)no-repeat center;position: absolute;right: 4px;top: 50%;transform: translateY(-50%);}
			.videolist .list_content .content_item .right .more span:hover .item_more{animation: roll2 0.5s 0s 1 ease;animation-fill-mode:forwards;}
			
			.videolist .list_content .content_about{width: 30%;box-sizing: border-box;padding: 0 4%;}
			.videolist .list_content .content_about .search input{display: inline-block;width: calc(100% - 40px);background: transparent;border: none;border-bottom: 1px solid #ccc;outline: none;font-size: 15px;color: #ccc;line-height: 2.5;}
			.videolist .list_content .content_about .search span{display: inline-block;width: 20px;}
			.videolist .list_content .content_about .hot{margin-top:50px;}
			.videolist .list_content .content_about .hot .tit{font-size: 24px;color: #323336;font-weight: normal;}
			.videolist .list_content .content_about .hot li{margin: 20px 0;}
			.videolist .list_content .content_about .hot li .ico_img{position: relative;left: 0;top: 0;width: 100%;height: auto;padding-bottom: 50%;overflow: hidden;}
			.videolist .list_content .content_about .hot li .ico_img img{position: absolute;left:0;/* top: 50%;transform: translate(-50%,-50%); */bottom: 0;transition: all .3s;}
			.videolist .list_content .content_about .hot li .text{box-sizing: border-box;}
			.videolist .list_content .content_about .hot li .text .tit{margin: 2% 0;font-size: 16px;color: #242424;display: -webkit-box;-webkit-line-clamp: 2;overflow: hidden;-webkit-box-orient: vertical;}
			/* .videolist .list_content .content_about .hot li .text .time{color: #666;} */
			@media only screen and (max-width:1000px){
				.videolist .list_content .content_item .ico_img{padding-bottom: 60%;width: 100%;}
				/* .videolist .list_content .content_item .time{position: absolute;margin-bottom: 0;} */
				.videolist .list_content .content_item .text{width: 100%;}
			}
			@media only screen and (max-width:768px){
				.videolist .list_content .content_wrap:after{width: 49%;}
				.videolist .list_content .content_item{width: 49%;margin-bottom: 3.7%;}
				.videolist .list_content .content_item .text{padding: 5% 6%;}
				.videolist .list_content .content_item .text .tit{font-size: 16px;}
				/* .videolist .list_content .content_item .more{padding: 6px 30px 6px 12px;} */
				.videolist .list_content .content_about{padding: 0 2%;}
				.videolist .list_content .content_about .search input{width: calc(100% - 30px);width: -webkit-calc(100% - 30px);}
			}
			@media only screen and (max-width:480px){
				.videolist{margin: 30px 0;}
				.videolist .list_content.flx{flex-wrap: wrap;}
				.videolist .list_content .content_wrap{width: 100%;}
				.videolist .list_content .content_item{margin-bottom: 15px;width: 100%;}
				.videolist .list_content .content_item .text .tit{font-size: 14px;}
				/* .videolist .list_content .content_item:nth-child(even){background: #fff;} */
				.videolist .list_content .content_about{border-top: 1px dotted #ccc;padding: 2% 0;width: 100%;}
			}
			
			/* video */
			.video{padding: 4.7% 0;background: #fcfcfc;}
			.video .odcontent{padding: 0 6%;box-sizing: border-box;}
			.video .video_content{padding-bottom: 40px;border-bottom: 1px solid #e5e5e5;}
			.video .title{padding-bottom: 20px;font-size: 22px;color: #333;line-height: 1.6rem;border-bottom: 1px solid #e5e5e5;}
			.video .title .tit{position: relative;margin-bottom: 3%;max-width: calc(100% - 60px);white-space: nowrap;text-overflow: ellipsis;color: #333;}
			.video .title span{display: inline-block;font-size: 14px;color: #666;}
			.video .title .time{margin-right: 20px;padding-right: 20px;border-right: 1px solid #b5b5b5;}
			/* .video .title .tit::after{content: "";position: absolute;left: 0;width: 100%;bottom: -19px;border-bottom: 2px solid #ca0f1f;} */
			/* .video .back{margin-bottom: 3%;}
			.video .back i{display: inline-block;vertical-align: middle;margin-right: 10px;}
			.video .back span{display: inline-block;vertical-align: middle;font-size: 16px;color: #999;} */
			.video .text{margin-top: 5%;width: 60%;text-align: center;font-size: 16px;line-height: 28px;text-align: left;color: #1f1f1f;}
			.video .text video,.video .text iframe{width: 700px;height: 400px;max-width: 100%;object-fit:scale-down;background: #000;}
			@media only screen and (max-width:480px){
				.video{padding: 30px 0;}
				.video .odcontent{padding: 0;}
				.video .back span{font-size: 14px;}
				.video .text p, .video .text span{line-height: 24px;font-size: 14px;}
				.video .title{font-size: 18px;}
				.video .title .tit{max-width: 100%	;overflow: hidden;}
				.video .title span{font-size: 13px;}
				
			}
			
			/* news_related */
			.related{margin-top: 5%;}
			.video_related{width: 38%;padding: 5% 0 0;border-top: 1px dashed transparent;}
			.video_related .rel_head{display: inline-block;width: 125px;line-height: 40px;border-radius: 5px;font-size: 18px;color: #333;margin-bottom: 20px;text-align: center;font-weight: normal;background: #155bb3;color: #fff;}
			.video_related .content_wrap:after{content: "";width: 100%;}
			.video_related .content_wrap.flx{margin-top: 10px;flex-wrap: wrap;justify-content: flex-start;}
			.video_related .content_wrap{width: 100%;}
			.video_related .content_item{display: flex;flex-wrap: nowrap;justify-content: space-between;padding-bottom: 10px;margin:0 0 10px;width: 100%;transition: all .3s;box-sizing: border-box;position: relative;overflow: hidden;border-bottom: 1px solid #e5e5e5;}
			.video_related .content_item:nth-last-child(1){border-bottom: none;}
			.video_related .content_item:hover .pro_text p{color: #155bb3;}
			.video_related .content_item .tit{font-size: 16px;display: inline-block;width: calc(100% - 110px);white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}
			.video_related .content_item .time{display: inline-block;font-size: 16px;width: 100px;}
			.video_related .content_item .pro_rec{width: 30%;}
			.video_related .content_item .pro_rec .img{position: relative;width: 100%;height: 0;padding-bottom: 65%;overflow: hidden;}
			.video_related .content_item .pro_rec .img img{position: absolute;left: 0;top: 0;width: 100%;}
			.video_related .content_item .pro_text{position: relative;width:68%;}
			.video_related .content_item .pro_text p{font-size: 16px;}
			.video_related .content_item .pro_text >div i{display: inline-block;border: 1px solid #155bb3;position: absolute;left: 0;bottom: 0;width: 20px;height: 20px;border-radius: 50%;background-color: #fff;background-image: url(../images/icon_ad_more.png);background-repeat: no-repeat;background-position: center;background-size: 10px;}
			@media only screen and (max-width:1000px){
				.video .odcontent{padding: 0;}
			}
			@media only screen and (max-width:768px){
				.video .text{width: 100%;}
				.video_related{width: 100%;}
			}
			@media only screen and (max-width:600px){
				.video_related .rel_head{width: 100%;font-size: 18px;}
			}
			@media only screen and (max-width:480px){
				.video_related .rel_head{padding-bottom: 0;font-size: 18px;}
				.video_related .content_item .tit{font-size: 14px;}
				.video_related .content_item .time{font-size: 14px;}
				.video_related .content_item .pro_text p{font-size: 14px;}
			}
			
			/* photolist */
			.photolist {padding: 4.7% 0;}
			.photolist .list_wrap{display: flex;flex-wrap: wrap;justify-content: space-between;}
			.photolist .list_wrap:after{content:"";width: 32%;}
			.photolist .list_item{margin:0 0 5% 0;width: 32%;box-sizing: border-box;transition: all 0.5s;position: relative;}
			/* .photolist .list_item:nth-child(4n){margin-right: 0;} */
			.photolist .list_item .list_img{position: relative;height: 0;padding-bottom: 100%;overflow: hidden;cursor: pointer;border: 1px solid #e5e5e5;box-sizing: border-box;}
			.photolist .list_item .list_img1{position: relative;height: 0;padding-bottom: 80%;overflow: hidden;cursor: pointer;border: 1px solid #e5e5e5;box-sizing: border-box;}
			.photolist .list_item .list_img img{position: absolute;top: 50%;left: 50%;width:auto;height: auto;max-height: 90%;transform: translate(-50%,-50%);z-index: -1;}
			.photolist .list_item .list_img .pic_more{position: absolute;right: 0;bottom: 0;width: 14%;height: 14%;max-width: 62px;max-height: 62px;background-color: #1d5eaf;background-image:url(../images/add.png);background-repeat: no-repeat;background-size: initial;background-position: center;opacity: 0;transition: all .2s;}
			.photolist .list_item .con_box{position: relative;text-align: left;color: #333;overflow: hidden;}
			.photolist .list_item .title{padding: 6% 0 3%;width: 100%;font-size: 18px;line-height: 32px;overflow: hidden;font-weight: normal;word-break: break-all;z-index: 1;transition: all .3s;}
			.photolist .list_item .view{display: block;position: relative;font-size: 14px;transition: all .3s ease;}
			.photolist .list_item .view:before{content:'';position: absolute;left:-68px;top: 50%;width: 60px;height: 1px;background-color: #1d5eaf;z-index: 2;}
			.photolist .list_item:hover .list_img{box-shadow: 5px 5px 15px #b5b5b5;}
			.photolist .list_item:hover .con_box{color: #1a5eaf;}
			.photolist .list_item:hover .view{margin-left: 68px;box-sizing: border-box;}
			.photolist .list_item:hover  .list_img .pic_more{opacity: 1;}
			@media only screen and (max-width:1000px){
				.photolist .list_wrap{justify-content: space-between;}
				.photolist .list_wrap:after{content:"";width: 32%;}
				.photolist .list_item{margin-right: 0;width: 32%;}
				.photolist .list_item .title{font-size: 18px;}
				.photolist .list_item .view{font-size: 12px;}
			}
			@media only screen and (max-width:680px){
				.photolist .list_item{width: 100%;}
			}
			@media only screen and (max-width:480px){
				.photolist{padding: 40px 0;}
				.photolist .list_item .list_img{width: 100%;display: block;}
				.photolist .list_item .list_img .pic_more{opacity: 1;}
				.photolist .list_item .title{padding: 8px 0;width: 100%;font-size:14px;line-height: 1.5;}
				.photolist .list_item .view{display: none;}
			}
			
			/* photolist_hor */
			.photolist_honor .list_wrap{justify-content: flex-start;}
			.photolist_honor .list_wrap:after{content: "";width: 24%;}
			.photolist_honor .list_item{margin-right: 1.33%;width: 24%;}
			.photolist_honor .list_item:nth-child(4n){margin-right: 0;}
			.photolist_honor .list_item .list_img{padding-bottom: 80%;}
			.photolist_honor .list_item .list_img img{width: 80%;}
			@media only screen and (max-width:680px){
				.photolist_honor .list_wrap:after{width: 32%;}
				.photolist_honor .list_item{margin-right: 2%;width: 32%;}
				.photolist_honor .list_item:nth-child(4n){margin-right: 2%;}
				.photolist_honor .list_item:nth-child(3n){margin-right: 0;}
			}
			@media only screen and (max-width:480px){
				.photolist .list_item .title{padding: 8px 0;font-size: 14px;}
			}
			
			/* photo_slide */
			.photo_slide{margin-top: 5%;}
			.photo_slide .big_show{margin: 30px auto 0;width: 100%;max-width:800px;}
			.photo_slide .big_show .big-button-prev,.photo_slide .big_show .big-button-next{position: absolute;top: 50%;width: 30px;height: 60px;transform: translateY(-50%);background-color: rgba(0,0,0,.6);z-index: 2;background-position: center;background-repeat: no-repeat;cursor: pointer;}
			.photo_slide .big_show .big-button-prev{left: 0;background-image: url(../images/icon_ad_more_white_lf.png);}
			.photo_slide .big_show .big-button-next{right: 0;background-image: url(../images/icon_ad_more_white.png);}
			.photo_slide .big_show .pic_title{ padding:20px 0 0; font-size:18px; text-align:center;}
			.photo_slide .small_show{padding: 0 40px;margin: 34px auto 0;width: 100%;max-width: 800px;box-sizing: border-box;}
			.photo_slide .small_show .right_img_list{border: 1px solid transparent;}
			.photo_slide .small_show .swiper-slide{border:2px solid transparent;box-sizing: border-box;}
			.photo_slide .small_show .swiper-slide-thumb-active{border:2px solid #155bb3;transition:all .3s ease 0s;}
			.photo_slide .small_show .small-button-prev,.photo_slide .small_show .small-button-next{position: absolute;top: 50%;width: 30px;height: 100%;transform: translateY(-50%);background-color: rgba(0,0,0,.6);z-index: 2;background-position: center;background-repeat: no-repeat;cursor: pointer;}
			.photo_slide .small_show .small-button-prev{left: 0;background-image: url(../images/icon_ad_more_white_lf.png);}
			.photo_slide .small_show .small-button-next{right: 0;background-image: url(../images/icon_ad_more_white.png);}
			
			/* anli_slide */
			.anli_slide{margin-top: 5%;}
			.anli_slide .lf_part{width: 50%;}
			.anli_slide .rt_part{width: 46%;}
			.anli_slide .big_show{margin: 0 auto 0;width: 100%;max-width:800px;}
			.anli_slide .big_show .big-button-prev,.anli_slide .big_show .big-button-next{position: absolute;top: 50%;width: 30px;height: 60px;transform: translateY(-50%);background-color: rgba(0,0,0,.6);z-index: 2;background-position: center;background-repeat: no-repeat;cursor: pointer;}
			.anli_slide .big_show .big-button-prev{left: 0;background-image: url(../images/icon_ad_more_white_lf.png);}
			.anli_slide .big_show .big-button-next{right: 0;background-image: url(../images/icon_ad_more_white.png);}
			.anli_slide .big_show .pic_title{ padding:20px 0 0; font-size:18px; text-align:center;}
			.anli_slide .small_show{padding: 0 40px;margin: 34px auto 0;width: 100%;max-width: 800px;box-sizing: border-box;}
			.anli_slide .small_show .right_img_list{border: 1px solid transparent;}
			.anli_slide .small_show .swiper-slide{border:2px solid transparent;box-sizing: border-box;}
			.anli_slide .small_show .swiper-slide-thumb-active{border:2px solid #155bb3;transition:all .3s ease 0s;}
			.anli_slide .small_show .small-button-prev,.anli_slide .small_show .small-button-next{position: absolute;top: 50%;width: 30px;height: 100%;transform: translateY(-50%);background-color: rgba(0,0,0,.6);z-index: 2;background-position: center;background-repeat: no-repeat;cursor: pointer;}
			.anli_slide .small_show .small-button-prev{left: 0;background-image: url(../images/icon_ad_more_white_lf.png);}
			.anli_slide .small_show .small-button-next{right: 0;background-image: url(../images/icon_ad_more_white.png);}
			.anli_slide .rt_part{width: 46%;}
			.anli_slide .rt_part p.hd{font-size: 20px;font-size: #333;}
			.anli_slide .rt_part .line{margin: 20px 0 10px;width: 100%;height: 1px;border-bottom: 1px dashed #e5e5e5;}
			.anli_slide .rt_part .jianjie{font-size: 16px;line-height: 28px;}
			@media only screen and (max-width:768px){
				.anli_slide .lf_part{width: 100%;}
				.anli_slide .big_show{max-width: initial;}
				.anli_slide .rt_part{margin-top: 30px;width: 100%;}
			}
			@media only screen and (max-width:480px){
				.anli_slide .rt_part .jianjie{font-size: 14px;line-height: 24px;}
			}
			
			
			/* contact */
			.contact{padding: 4.7% 0;background: url(../images/ct_bg.jpg)no-repeat center bottom/contain;}
			.contact .box{margin: 0 0 0;}
			.contact .contact_wrap{padding: 3% 20px;}
			.contact .contact_mes{width: 48%;}
			.contact .contact_mes .name{margin-bottom:15px;font-size: 24px;font-weight: bold;color: #3d3d3d;}
			.contact .contact_mes .item{padding: 20px 6% 20px 45px;width: 100%;background: #fff;box-sizing: border-box;background-repeat: no-repeat;background-position: left top 22px;background-size: initial;}
			.contact .contact_mes .item.ct_peo{background-image: url(../images/icon_people.png);}
			.contact .contact_mes .item.ct_tel{background-image: url(../images/icon_tel2.png);}
			.contact .contact_mes .item.ct_fax{background-image: url(../images/icon_fax.png);}
			.contact .contact_mes .item.ct_email{background-image: url(../images/icon_email.png);}
			.contact .contact_mes .item.ct_add{background-image: url(../images/icon_add.png);}
			.contact .contact_mes .item p{text-align: left;}
			.contact .contact_mes .item p.tit{margin-bottom: 10px;font-size: 18px;color: #333;}
			.contact .contact_mes .item p.con{margin: 5px 0;font-size: 16px;color: #1f1f1f;word-break: break-all;}
			.contact .other_cpy{margin-top: 4%;}
			@media only screen and (max-width:1200px){
				.contact .odcontent{padding: 0;}
			}
			@media only screen and (max-width:992px){
				.contact .contact_mes{width: 100%;}
			}
			@media only screen and (max-width:768px){
				.contact .contact_mes .name{font-size: 20px;}
				.contact .contact_mes .item p.tit{font-size: 16px;}
				
			}
			@media only screen and (max-width:480px){
				.contact .box{margin: 30px 0 0;}
				.contact .contact_mes .name{font-size: 18px;}
				.contact .contact_mes .item{padding: 10px 2% 20px 38px;background-position: left top 8px;}
				.contact .contact_mes .item p{width: 100%;text-align: left;}
				.contact .contact_mes .item p.con{margin: 0;font-size: 14px;}
				.map_bg .img img{width: 140px;}
			}
			
			.map_bg{width: 48%;}
			#map {display: block;width: 100%;height: 100%;position: relative;border: none;}
			#map img {max-width:none;}
			#map label{max-width: none;}
			@media only screen and (max-width:992px){
				.map_bg{margin-top: 30px;width: 100%;}
				#map{height: 350px;}
			}
			@media only screen and (max-width:480px){
			}
			
			/* mes_ol */
			.contact_mes{padding: 4.7% 0;}
			.contact_mes .mes_box .tag{margin-bottom: 30px;font-size: 14px;color: #999;border-bottom: 1px solid #eee;text-align: center;}
			.contact_mes .mes_box .online_mes ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
			.contact_mes .mes_box .online_mes ul li{margin: 10px 0;width: 48%;background: #fff;border: 1px solid #e5e5e5;}
			.contact_mes .mes_box .online_mes ul li input{padding:7px 0 7px 60px;width: 100%;height: 60px;box-sizing: border-box;font-size: 16px;color: #333;}
			.contact_mes .mes_box .online_mes ul li input::-webkit-input-placeholder {color: #999;}
			.contact_mes .mes_box .online_mes ul li textarea::-webkit-input-placeholder {color: #999;}
			.contact_mes .mes_box .online_mes ul li.name input{background: url(../images/icon_people.png)no-repeat left 20px top 18px;}
			.contact_mes .mes_box .online_mes ul li.phone input{background: url(../images/icon_tel2.png)no-repeat left 20px top 18px;}
			.contact_mes .mes_box .online_mes ul li.mail input{background: url(../images/icon_email.png)no-repeat left 20px top 18px;}
			.contact_mes .mes_box .online_mes ul li.other input{background: url(../images/icon_other.png)no-repeat left 20px top 18px;}
			.contact_mes .mes_box .online_mes ul li.last_content{margin-top: 10px;width: 100%;}
			.contact_mes .mes_box .online_mes ul li.last_content textarea{resize: none;width: 100%;height: 200px;padding: 20px;box-sizing: border-box;font-family: "";font-size: 16px;color: #333;}
			.contact_mes .mes_box .online_mes ul li.code {width: 150px;position: relative;}
			.contact_mes .mes_box .online_mes ul li.code input {padding-left: 7px;}
			.contact_mes .mes_box .online_mes ul li.code img {position: absolute;left: 120%;top: 50%;transform: translateY(-50%);}
			.contact_mes .mes_box .online_mes .btn{margin-top: 20px;justify-content: center;}
			.contact_mes .mes_box .online_mes .submit{display: block;margin: 0 10px;width: 130px;padding: 16px 0;background: #155bb3;color: #fff;font-size: 16px;cursor: pointer;}
			.contact_mes .mes_box .online_mes .btn button{display: block;width: 130px;padding: 16px 0;background: #fcfcfc;font-size: 16px;cursor: pointer;color: #999;}
			@media only screen and (max-width:768px){
				.contact_mes .mes_box .online_mes ul li input{font-size: 14px;}
				.contact_mes .mes_box .online_mes ul li.last_content textarea{font-size: 14px;}
			}
			@media only screen and (max-width:480px){
				.contact_mes{padding: 30px 0;}
				.contact_mes .mes_box .online_mes ul li {width: 100%;}
				.contact_mes .mes_box .online_mes ul li input{padding: 10px 0 10px 40px;height: 50px;font-size: 14px;}
				.contact_mes .mes_box .online_mes ul li.name input{background: url(../images/icon_people.png)no-repeat left 4px top 13px;}
				.contact_mes .mes_box .online_mes ul li.phone input{background: url(../images/icon_tel2.png)no-repeat left 4px top 13px;}
				.contact_mes .mes_box .online_mes ul li.mail input{background: url(../images/icon_email.png)no-repeat left 4px top 13px;}
				.contact_mes .mes_box .online_mes ul li.other input{background: url(../images/icon_other.png)no-repeat left 4px top 13px;}
				.contact_mes .mes_box .online_mes ul li.last_content{margin-top: 15px;}
				.contact_mes .mes_box .online_mes ul li.last_content textarea{padding: 10px;}
				.contact_mes .mes_box .online_mes .submit{padding: 10px 0;width: 100px;font-size: 14px;}
				.contact_mes .mes_box .online_mes .btn button{padding: 10px 0;width: 100px;font-size: 14px;}
			}
			
			.joblist{padding: 4.7% 0;}
			.joblist .title{text-align: center;color: #333;}
			.joblist .title b{display: block;font-size: 30px;}
			.joblist .title .con{margin-top: 18px;font-size: 18px;line-height: 30px;color: #999;}
			.joblist .list_job{margin-top: 4%;}
			.joblist .list_job .job_item{margin: 2% 0;width: 100%;}
			.joblist .list_job .job_item .job_name{margin-bottom: 20px;font-size: 22px;font-weight: normal;display: inline-block;position: relative;}
			.joblist .list_job .job_item .job_name:after{content: "";position: absolute;left: 0;bottom: -10px;width: 100%;height: 1px;background: #1296db;}
			.joblist .list_job .job_item .content .description{margin: 20px 0 10px;display: flex;flex-wrap: wrap;justify-content:flex-start;}
			.joblist .list_job .job_item .content .description > div{margin-right: 30px;}
			.joblist .list_job .job_item .content .description span{display: block;font-weight: bold;color: #155bb3;font-size: 18px;}
			.joblist .list_job .job_item .content .description p{font-size: 16px;line-height: 24px;color: #999;}
			.joblist .list_job .job_item .content .description p a{text-decoration: underline;color: #EF0000;}
			.joblist .list_job .job_item .content .job_contact{padding-top: 10px;margin: 0 0 10px;display: flex;flex-wrap: wrap;justify-content:flex-start;border-top: 1px solid #e5e5e5;}
			.joblist .list_job .job_item .content .job_contact > div{margin-right: 30px;}
			.joblist .list_job .job_item .content .job_contact span{display: block;font-weight: bold;color: #155bb3;font-size: 18px;}
			.joblist .list_job .job_item .content .job_contact p{font-size: 16px;line-height: 24px;color: #999;}
			.joblist .list_job .job_item .content .job_contact p a{text-decoration: underline;color: #EF0000;}
			.joblist .list_job .job_item .content .work_detail{padding-top: 10px;margin: 0 0 10px;border-top: 1px solid #e5e5e5;}
			.joblist .list_job .job_item .content .work_detail span{display: block;font-weight: bold;color: #155bb3;font-size: 18px;}
			.joblist .list_job .job_item .content .work_detail p{font-size: 16px;line-height: 24px;color: #999;}
			@media only screen and (max-width:1000px){
				.joblist .title .con{font-size:15px;}
			}
			@media only screen and (max-width:768px){
				.joblist .list_job .job_item .job_name{font-size: 20px;}
				.joblist .list_job .job_item .content .description span,.joblist .list_job .job_item .content .job_contact span,.joblist .list_job .job_item .content .work_detail span{font-size: 16px;}
				.joblist .list_job .job_item .content .description p,.joblist .list_job .job_item .content .job_contact p,.joblist .list_job .job_item .content .work_detail p{margin-top: 5px;font-size: 14px;line-height: 26px;}
			}
			@media only screen and (max-width:480px){
				.joblist{padding: 30px 0;}
				.joblist .list_job .job_item .job_name{margin-bottom: 10px;font-size: 18px;}
				.joblist .title b{font-size: 22px;}
				.joblist .title .con{line-height: 24px;font-size: 13px;}
				.joblist .list_job .job_item .content .description:after,.joblist .list_job .job_item .content .job_contact:after{content: "";width: 32%;}
				.joblist .list_job .job_item .content .description,.joblist .list_job .job_item .content .job_contact{justify-content: space-between;}
				.joblist .list_job .job_item .content .description > div,.joblist .list_job .job_item .content .job_contact > div{width: 32%;margin-right: 0;}
			}
			
			.history{}
			.history .title{padding: 4.7% 0 3%;text-align: left;color: #333;}
			.history .title .tit{font-size: 30px;}
			.history .title strong{font-size: 44px;color: #155bb3;}
			.history .title .con{margin-top: 18px;font-size: 18px;line-height: 30px;color: #999;}
			
			.history .develop_wrap{padding: 4% 0;background: #f4f4f4;}
			.history .develop_wrap ul li{margin: 6% 0;width: 100%;}
			.history .develop_wrap ul li:nth-child(1){margin-top: 0;}
			.history .develop_wrap ul li .text{padding:0 0 0 10%;width: 100%;position: relative;transition: all .5s;box-sizing: border-box;}
			.history .develop_wrap ul li .text .t_icon{position: absolute;top: 19px;left: 0;width: 60px;height: 60px;z-index: 1;background:#fff ;background-size: 24px;box-sizing: border-box;border-radius: 50%;transform: translateY(-50%);}
			.history .develop_wrap ul li .text .t_icon:after{content:"";position: absolute;top: 50%;left: 74%;width: 0;height: 1px;background: #1296db;transition: all .3s;}
			.history .develop_wrap ul li.cur .text .t_icon{background: #155bb3 url(../images/icon_hs.png)no-repeat center;background-size: 24px;}
			.history .develop_wrap ul li.cur .text .t_icon:after{width: 150%;}
			.history .develop_wrap ul li .text .flx_w{perspective: 1000px;}
			.history .develop_wrap ul li .text .year{display: inline-block;max-width: 120px;font-size: 20px;color: #333;transition: all .3s ease-out;line-height: 38px;/* transform-style: preserve-3d; */}
			.history .develop_wrap ul li .text .month{font-size: 16px;color: #646464;}
			.history .develop_wrap ul li .text .con{display: inline-block;width: calc(100% - 170px);width: -webkit-calc(100% - 170px);font-size: 16px;color: #444;line-height: 38px;/*font-weight: bold;*/}
			.history .develop_wrap ul li .text .con1{ margin-left:50px}

			.history .develop_wrap ul li.cur .text .year{transform: translate3d(30px,0px,10px);}
			@media only screen and (max-width:1000px){
				.history .title .con{font-size:15px;line-height: 28px;}
			}
			
			@media only screen and (max-width:768px){
				.history .title strong{font-size: 34px;}
				.history .develop_wrap ul li{margin: 8% 0;}
				.history .develop_wrap ul li .text{padding: 0 0 0 90px;}
				.history .develop_wrap ul li .text .con{width: calc(100% - 130px);width: -webkit-calc(100% - 130px);}
				.history .develop_wrap ul li .text .t_icon{width: 50px;height: 50px;}
			}
			
			@media only screen and (max-width:480px){
				.history .title{padding: 30px 0 20px;}
				.history .title strong{font-size: 24px;}
				.history .title .tit{font-size: 22px;}
				.history .title .con{line-height: 24px;font-size: 13px;}
				.history .develop_wrap ul{background: url(images/icon20.png)repeat-y top left 22px;}
				.history .develop_wrap ul li .text{padding: 0 0 0 60px;}
				.history .develop_wrap ul li .text .t_icon{top: 0;width: 45px;height: 45px;transform: initial;}
				.history .develop_wrap ul li .text .year{width: 100%;max-width: initial;font-size: 18px;transform: initial;}
				.history .develop_wrap ul li.cur .text .year{transform: initial;}
				.history .develop_wrap ul li .text .con{margin-top: 5px;width: 100%;font-size: 14px;font-weight: normal;}
				.history .develop_wrap ul li .text .t_icon:after{content: initial;}
			}
			
			/* ab_advantage */
			.ab_advantage{padding: 4.7% 0;}
			.ab_advantage .title{text-align: center;color: #333;}
			.ab_advantage .title b{display: block;font-size: 30px;}
			.ab_advantage .title .con{margin-top: 18px;font-size: 18px;line-height: 30px;color: #999;}
			.ab_advantage .sys_content{margin-top: 6%;}
			.ab_advantage .sys_item .layout > div{margin-bottom: 20px;width: 50%;}
			.ab_advantage .sys_item .layout > div.first{width: 48%;max-width: 488px;}
			.ab_advantage .sys_item .hd{margin-top: 3%;color: #333;}
			.ab_advantage .sys_item .hd h3{font-size: 30px;}
			.ab_advantage .sys_item .hd em{display: block;font-style: normal;font-size: 20px;}
			.ab_advantage .sys_item.design ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
			.ab_advantage .sys_item.design ul li{width: 50%;padding: 4%;box-sizing: border-box;border: 1px dashed #0F5EAA;}
			.ab_advantage .sys_item.design ul li .title{font-weight: bold;font-size: 20px;color: #155bb3;text-align: left;}
			.ab_advantage .sys_item.design ul li .con{margin-top: 24px;font-size: 16px;line-height: 24px;}
			.ab_advantage .sys_item.design ul li .con p{margin-bottom: 10px;}
			
			@media only screen and (max-width:1000px){
				.ab_advantage .title .con{font-size:15px;}
				.ab_advantage .sys_item.design .layout > div.first{width: 60%;max-width: initial;}
				.ab_advantage .sys_item.design .layout > div.rt_part{width: 100%;}
			}
			
			@media only screen and (max-width:480px){
				.ab_advantage {padding: 30px 0;}
				.ab_advantage .title b{font-size: 22px;}
				.ab_advantage .title .con{line-height: 24px;font-size: 13px;}
				.ab_advantage .sys_item.design .layout > div.first{width: 100%;}
				.ab_advantage .sys_item .hd h3{font-size: 22px;}
				.ab_advantage .sys_item .hd em{font-size: 14px;}
				.ab_advantage .sys_item.design ul li{width: 100%;}
				.ab_advantage .sys_item.design ul li .title{font-size: 18px;}
				.ab_advantage .sys_item.design ul li .con{font-size: 14px;}
				.ab_advantage .sys_item.design ul li .con p{margin-bottom: 4px;}
			}
			
			/* about_gongyi */
			.ab_gongyi{}
			.ab_gongyi .title{padding:4.7% 0 3%;text-align: center;color: #333;}
			.ab_gongyi .title b{display: block;font-size: 30px;}
			.ab_gongyi .title .con{margin-top: 18px;font-size: 18px;line-height: 30px;color: #999;}
			
			@media only screen and (max-width:1000px){
				.ab_gongyi .title .con{font-size:15px;}
			}
			
			@media only screen and (max-width:480px){
				.ab_gongyi .title{padding: 30px 0 20px;}
				.ab_gongyi .title b{font-size: 22px;}
				.ab_gongyi .title .con{line-height: 24px;font-size: 13px;}
				}
				
				
				.ab_gongyi .part2{padding: 3% 0 2.5%;background: #f4f4f4;}
				.ab_gongyi .part2 .adv_item .img{width: 50%;transition: all .3s;}
				.ab_gongyi .part2 .adv_item .img img{width: 100%;}
				.ab_gongyi .part2 .adv_item .part_text{padding: 6% 2% 3% 3%;width: 50%;box-sizing: border-box;transition: all .3s;text-align: right;}
				.ab_gongyi .part2 .adv_item .part_text .tit{margin:0 0 6%;font-size: 28px;color: #155bb3;line-height: 28px;}
				.ab_gongyi .part2 .adv_item .part_text .con{font-size: 20px;color: #3d3d3d;line-height: 40px;}
				.ab_gongyi .part2 .adv_item .part_text .con p{padding:0 35px 0 0;box-sizing: border-box;background:url(../images/icon_gy.png)no-repeat right top 5px/auto 30px;}
				.ab_gongyi .part2 .adv_item:nth-child(even) .part_text{padding: 6% 3% 3% 2%;text-align: left;}
				.ab_gongyi .part2 .adv_item:nth-child(even) .part_text .con p{padding:0 0 0 35px;box-sizing: border-box;background:url(../images/icon_gy2.png)no-repeat left top 5px/auto 30px;}
				@media only screen and (max-width:1200px){
					.ab_gongyi .part2 .adv_item .part_text{padding: 2%;}
					.ab_gongyi .part2 .adv_item .part_text .tit{font-size: 22px;margin: 0 0 10px;}
					.ab_gongyi .part2 .adv_item:nth-child(even) .part_text{padding: 2%;}
				}
				@media only screen and (max-width:768px){
					.ab_gongyi .part2{padding: 30px 0 20px;}
					.ab_gongyi .part2 .adv_item .img{width: 100%;}
					.ab_gongyi .part2 .adv_item .part_text .con{font-size: 18px;}
					.ab_gongyi .part2 .adv_item .part_text .con p{background: url(../images/icon_gy.png)no-repeat right top 8px/auto 24px;}
					.ab_gongyi .part2 .adv_item:nth-child(even) .part_text .con p{    background: url(../images/icon_gy2.png)no-repeat left top 8px/auto 24px;}
					.ab_gongyi .part2 .adv_item .part_text{width: 100%;padding: 20px;}
					.ab_gongyi .part2 .adv_item:nth-child(even) .flx_w{flex-flow: column-reverse;}
					.ab_gongyi .part2 .adv_item:nth-child(even) .part_text{text-align: left;padding: 20px;}
				}
				@media only screen and (max-width:480px){
					.ab_gongyi .part2 .adv_item .part_text .tit{font-size: 20px;line-height: 24px;}
					.ab_gongyi .part2 .adv_item .part_text .con{font-size: 14px;line-height: 28px;}
					.ab_gongyi .part2 .adv_item .part_text .con p{padding: 0 20px 0 0;background: url(../images/icon_gy.png)no-repeat right top 4px/auto 18px;}
					.ab_gongyi .part2 .adv_item:nth-child(even) .part_text .con p{    padding: 0  0 0 20px;background: url(../images/icon_gy2.png)no-repeat left top 4px/auto 18px;}
				}
				
				/* joblist2 */
						.joblist2{padding: 4.7% 0 0;}
						.joblist2 .title{text-align: center;color: #333;}
						.joblist2 .title b{display: block;font-size: 30px;}
						.joblist2 .title .con{margin-top: 18px;font-size: 18px;line-height: 30px;color: #999;}
						.joblist2 .job_list{padding: 3.5% 0;margin-top: 4%;background: #f4f4f4;}
						.joblist2 .job_list ul:after{content:"";width:32%;}
						.joblist2 .job_list ul li{margin-bottom: 30px;width: 32%;border: 1px solid #e5e5e5;transition: all .3s ease;}
						.joblist2 .job_list ul li:hover{box-shadow: 0 0 20px #b4b4b4;}
						.joblist2 .job_list ul li .job_name{padding: 20px;font-size: 20px;color: #333;line-height: 2;box-sizing: border-box;background: #e9e9e9;}
						.joblist2 .job_list ul li .detail{padding: 20px;background: #fcfcfc; font-size:14px;line-height:28px;}
						.joblist2 .job_list ul li .detail .jianjie{font-size:16px;line-height:32px;}
						.joblist2 .job_list ul li .detail .line{margin: 12px 0;width: 100%;height: 1px;background: #e5e5e5;}
						.joblist2 .job_list ul li .detail .content{width: 100%;min-height: 112px;max-height: 112px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 6;overflow: hidden; line-height:28px;}
						.joblist2 .job_list ul li .detail .content p{font-size: 14px;color: #666;line-height: 28px;}
						.joblist2 .job_list ul li .detail .right{text-align: left;}
						.joblist2 .job_list ul li .detail .right .more span{display: inline-block;margin-top: 9%;padding: 7px 0 7px 20px;width: 110px;font-size: 14px;background: #155bb3;    box-sizing: border-box;border-radius: 30px;border: 1px solid #fff;text-align: left;transition: all .5s ease-out;position: relative;color: #fff;}
						.joblist2 .job_list ul li .detail:hover .right .more span{}
						.joblist2 .job_list ul li .detail .right .more span:hover{padding: 7px 0 7px 30px;}
						.joblist2 .job_list ul li .detail .right .more span .item_more{display: inline-block;width: 24px;height: 24px;background-size: 12px;border-radius: 50%;background: #fff url(../images/icon_ad_more.png)no-repeat center;position: absolute;right: 4px;top: 50%;transform: translateY(-50%);}
						.joblist2 .job_list ul li .detail .right .more span:hover .item_more{animation: roll2 0.5s 0s 1 ease;animation-fill-mode:forwards;}
						@media only screen and (max-width:1000px){
							.joblist2 .title .con{font-size:15px;}
						}
						@media only screen and (max-width:850px){
							.joblist2 .job_list ul:after{width: 49%;}
							.joblist2 .job_list ul li{width: 49%;}
							.joblist2 .job_list ul li .job_name{padding: 15px 20px;}
						}
						@media only screen and (max-width:768px){
							.joblist2 .job_list{padding: 50px 0;}
						}
						
						@media only screen and (max-width:480px){
							.joblist2{padding: 30px 0;}
							.joblist2 .title b{font-size: 22px;}
							.joblist2 .title .con{line-height: 24px;font-size: 13px;}
							.joblist2 .job_list{margin-top: 20px;padding: 30px 0;}
							.joblist2 .job_list ul:after{content:initial;}
							.joblist2 .job_list ul li{width: 100%;}
							.joblist2 .job_list ul li .detail .content{min-height: 125px;
				max-height: 125px;-webkit-line-clamp:5;}
							.joblist2 .job_list ul li .detail .content p{line-height: 24px;}
							.joblist2 .job_list ul li .job_name{font-size: 16px;line-height: 1.5;}
						}
						
						/* job */
						.job{padding: 4.7% 0;background: #fcfcfc;}
						.job .odcontent{padding:3% 6%;box-sizing: border-box;background-color: #fff;}
						.job .job_content{padding-bottom: 40px;border-bottom: 1px solid #e5e5e5;}
						.job .title{padding-bottom: 20px;font-size: 30px;color: #333;line-height: 1.6rem;border-bottom: 1px solid #e5e5e5;}
						.job .title .tit{position: relative;margin-bottom: 2%;max-width: calc(100% - 60px);white-space: nowrap;text-overflow: ellipsis;color: #333;}
						.job .title span{display: inline-block;font-size: 14px;color: #666;}
						.job .title .time{margin-right: 20px;padding-right: 20px;border-right: 1px solid #b5b5b5;}
						.job .text{margin-top: 5%;text-align: center;font-size: 16px;line-height: 28px;text-align: left;color: #1f1f1f;}
						.job .remarks{margin-top: 20px;font-size: 14px;color: #155bb3;}
						@media only screen and (max-width:768px){
							.job .title{font-size: 22px;}
						}
						@media only screen and (max-width:480px){
							.job{padding: 30px 0;}
							.job .odcontent{padding:30px 0;}
							.job .back span{font-size: 14px;}
							.job .text{line-height: 24px;font-size: 14px;}
							.job .title{font-size: 18px;}
							.job .title .tit{max-width: 100%	;overflow: hidden;}
							.job .title span{font-size: 13px;}
							
						}
						
						
						
						
						/* aee */
						.aee{padding: 4.2% 0 3.5%;    max-width: 1397px; margin: 0 auto;width: 90%;}
						
						
						
						
						
						
							/* from */
							.main_content table {width: 100%; border-collapse:collapse}  
							.main_content tr{ width: 100%;} 
							.main_content td{border:1px solid #000000; border-style: solid; font-size: 16px; line-height: 40px;text-align: center;} 
							.main_content h2{ font-size:16px}