@charset "utf-8";
.gwidth{width: 1200px;margin: 0 auto;}
.phone{display: none;}
.pc{display: block;}
body{padding-bottom: 0}

/* 顶部 */
.head{height: 40px;line-height: 40px;background-color: #000;font-size: 14px;color: #FFF;}

/* 导航栏 */
.nav{height:71px;line-height: 71px;margin-top: 20px;margin-bottom: 20px;}
.nav>img{float: left;height: 71px;width: auto;}
.nav>.nav_ul{float: left;margin-left: 47px;position: relative;}
.nav>.nav_ul li{float: left;margin-right: 6px;}
.nav>.nav_ul li>a{display: block;width: 85px;height: 71px;text-align: center;font-size: 16px;color: #666;font-weight: 600;}
.nav>.nav_ul li>a:hover{color: #57AAB7;}
.nav>.nav_ul li>div{display: none;position: absolute;z-index: 11;}
.nav>.nav_ul li:hover>div{display: block;}
.nav>.nav_ul li>div>a{display: block;width: auto;height: 40px;line-height: 40px;font-size: 14px;color: #FFF;padding: 0 20px;background-color: #57AAB7;border-bottom: 1px dashed #FFF;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;transition: all ease 0.5s;}
.nav>.nav_ul li>div>a:hover{background-color: #FFF;color: #000;}
.nav>a{float: right;display: block;width: 140px;height: 40px;line-height: 40px;background-color: #2D3E50;border-radius: 5px;font-size: 14px;color: #FFF;margin-top: 42px;margin-right: 48px;position: relative;}
.nav>a i{position: absolute;z-index: 3;left: 40px;}
.nav>a:before{content: "";display: none;width: 140px;height: 40px;border-radius: 5px;background-color: #57AAb7;position: absolute;z-index: 1;}
.nav>a:hover:before{display: block;}

/* index-轮播图 */
.lb{width: 100%;overflow: hidden;}
.lb .banner{position: relative;overflow: hidden;text-align: center;width: 100%;margin:0 auto;}
.lb .banner .dots{position:absolute;left:0;right:0;bottom:10px;z-index:3;}
.lb .banner .dots li{display:inline-block;width:15px;height:15px;margin:0 6px;text-indent:-999em;border:1px solid #000;opacity:.4;border-radius:50%;cursor:pointer;background-color: #CCC;-webkit-transition:background .5s,opacity .5s;-moz-transition:background .5s,opacity .5s;transition:background .5s,opacity .5s;}
.lb .banner .dots li.active{background:#000;opacity:1;border-color: #FFF;}
.lb .banner .arrow{position:absolute;top: 44%; overflow: hidden;z-index: 2; -webkit-transition: all 0.5s; -moz-transition: all 0.5s;  -ms-transition: all 0.5s; -o-transition: all 0.5s; transition: all 0.5s;}
.lb .banner #al{left:8px;}
.lb .banner #ar{right:8px;}
.lb .banner>.prev img{width: 44px;}
.lb .banner>.next img{width: 44px;}
.lb .banner ul{z-index: 1;width: 100%;overflow: hidden;}
.lb .banner ul .slider-item {width: 100%;float: left; position: relative; overflow: hidden;}
.lb .banner ul .slider-item img{display: block;width: 100%;}
.lb .banner ul .slider-item .slider-title {position: absolute;left: 0;bottom: 0px;width: 610px;max-height: 56px;padding: 15px;text-align:left;line-height: 28px;color: #fff;font-size: 18px;font-weight: bold;background: -webkit-linear-gradient(top, transparent, rgba(0,0,0,0.9));background: url(../images/slider-info-bg.png) \9;}

/* index-关于我们 */
.ctta{margin: 60px auto;}
.ctta>h3{font-size: 30px;color: #2D3E50;font-weight: 500;line-height: 40px;text-align: center;}
.ctta>p{line-height: 18px;text-align: center;font-size: 14px;color: #666;margin-bottom: 30px;}
.ctta>img{display: block;float: left;width: 517px;height: 384px;margin-left: 10px;margin-top: 0;}
.ctta>div{float: right;width: 609px;line-height: 25px;font-size: 14px;color: #444;text-indent: 2em;margin-right: 10px;margin-top: 35px;}
.ctta>div span{display: block;}
.ctta>div a{display: block;width: 120px;height: 44px;line-height: 44px;text-align: center;text-indent: 0;border-radius: 3px;font-size: 14px;color: #FFF;background-color: #2D3E50;margin-top: 30px;position: relative;}
.ctta>div a i{position: absolute;z-index: 3;left: 42px;}
.ctta>div a:before{content: "";display: none;width: 120px;height: 44px;border-radius: 3px;background-color: #57AAb7;position: absolute;z-index: 1;}
.ctta>div a:hover:before{display: block;}

/* ----------index-我们的产品---------- */
.cttb{margin-bottom: 60px;}
/* top */
.cttb_top{height: 200px;background-color: #2D3E50;margin-bottom: 70px;}
.cttb_top h3{font-size: 30px;color: #FFF;font-weight: 500;margin-top: 34px;margin-bottom: 39px;text-align: center;}
.cttb_top a:nth-child(2){float: left;display: block;width: 200px;height: 52px;line-height: 52px;text-align: center;background-color: #57AAB7;font-size: 20px;color: #FFF;border-radius: 30px;margin-left: 33%;}
.cttb_top a:nth-child(3){float: right;display: block;width: 197px;height: 49px;line-height: 49px;text-align: center;font-size: 20px;color: #FFF;border: 3px solid #FFF;border-radius: 30px;margin-right: 33%;}
/* bottom */
.cttb_btm{overflow: hidden;}
.cttb_btm>h3{font-size: 30px;color: #2D3E50;font-weight: 500;line-height: 39px;text-align: center;margin-bottom: 0;}
.cttb_btm>p{line-height: 15px;font-size: 12px;color: #666;text-align: center;margin-bottom: 40px;}
.cttb_btm>ul li{float: left;width: 255px;height: 384px;padding: 10px 10px 40px;margin: 0 10px 40px;background-color: #F5F5F5;}
.cttb_btm>ul li:nth-child(-n+4){border-bottom: 2px solid #57AAB7;}
.cttb_btm>ul li:nth-child(n+5){margin-bottom: 0;}
.cttb_btm>ul li div{width: 253px;height: 250px;border: 1px solid #CCC;background-color: #FFF;margin-bottom: 5px;overflow: hidden;}
.cttb_btm>ul li div img{display: block;width: 250px;height: 250px;margin: 0 auto;transition: all 0.6s;-ms-transition: all 0.8s;}
.cttb_btm>ul li div:hover img{transform: scale(1.1);-ms-transform: scale(1.1);}
.cttb_btm>ul li h4{width: 235px;height: 50px;line-height: 50px;text-align: left;margin-top: 5px;padding: 0 10px;font-size: 18px;color: #333;font-weight: 700;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.cttb_btm>ul li:hover h4{color: #57AAB7;transition: all 0.5s;}
.cttb_btm>ul li p{display: block;width: 235px;height: 70px;padding: 0 10px;line-height: 23px;font-size: 14px;color: #353535;overflow: hidden;}

/* index-展会信息 */
.cttc{height: 626px;background: url(../images/tmp1557715672_1876941_s.png) top center no-repeat;background-size: 100% 100%;margin-bottom: 60px;}
.cttc_div{position: relative;}
.cttc_div>div{width: 100%;position: absolute;top: 25px;}
.cttc_div>div h3{line-height: 35px;font-size: 26px;color: #FFF;text-align: center;margin-bottom: 14px;font-weight: 500;}
.cttc_div>div p{height: 56px;line-height: 56px;background: url(../images/tmp1557716630_1876941_s.png) top center no-repeat;font-size: 12px;color: #888;text-align: center;}
.cttc_div>ul{position: absolute;top: 162px;}
.cttc_div>ul li{float: left;width: 384px;height: 392px;border: 1px solid #57AAB7;margin-right: 20px;overflow: hidden;}
.cttc_div>ul li:nth-child(2){height: 372px;}
.cttc_div>ul li:nth-child(3){margin-right: 0;}
.cttc_div>ul li div{width: 373px;height: 280px;margin: 5px auto 0;text-align: center;overflow: hidden;}
.cttc_div>ul li div img{height: 100%;transition: all 0.6s;-ms-transition: all 0.8s;}
.cttc_div>ul li div:hover img{transform: scale(0.9);-ms-transform: scale(0.9);}
.cttc_div>ul li h4{height: 37px;line-height: 34px;padding: 0 10px;font-size: 18px;color: #333;font-weight: 700;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.cttc_div>ul li:hover h4{color: #57AAB7;}
.cttc_div>ul li p{height: 60px;line-height: 20px;margin-bottom: 10px;padding: 0 10px;font-size: 14px;color: #888;overflow: hidden;}
.cttc_div>ul li:nth-child(2) p{height: 40px;}

/* index-新闻资讯 */
.cttd{padding: 40px 0 50px;margin-bottom: 60px;background-color: #F5F5F5;}
.cttd_div{overflow: hidden;}
.cttd_div>h3{height: 146px;line-height: 146px;text-align: center;font-size: 30px;color: #2D3E50;font-weight: 500;}
.cttd_div>ul li{float: left;width: 550px;height: 150px;background-color: #FFF;padding: 20px;margin: 0 20px 20px 0;}
.cttd_div>ul li:nth-child(2n){margin-right: 0;}
.cttd_div>ul li>a img{float: left;width: 150px;height: 150px;}
.cttd_div>ul li div{float: right;width: 376px;}
.cttd_div>ul li div h4{width: 70%;height: 24px;line-height: 24px;font-size: 18px;color: #000;font-weight: 700;margin: 15px 0 8px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.cttd_div>ul li:hover div h4{color: #57AAb7;transition: all 0.5s;}
.cttd_div>ul li div p{height: 96px;line-height: 24px;font-size: 14px;color: #777;text-indent: 2em;overflow: hidden;}
.cttd_div>a{display: block;width: 200px;height: 50px;line-height: 50px;text-align: center;background-color: #2D3E50;font-size: 16px;color: #FFF;margin: 40px auto 0;position: relative;}
.cttd_div>a i{position: absolute;z-index: 3;left: 68px;}
.cttd_div>a:before{content: "";display: none;width: 200px;height: 50px;background-color: #57AAb7;position: absolute;z-index: 1;}
.cttd_div>a:hover:before{display: block;}

/* ----------index-企业场景---------- */
.cttg{margin-bottom: 60px;}
.cttg>h3{text-align: center;line-height: 140px;font-size: 30px;color: #2D3E50;font-weight: 500;}
.cttg>ul li{float: left;width: 390px;height: 240px;margin: 0 15px 15px 0;overflow: hidden;position: relative;}
.cttg>ul li:nth-child(3n){margin-right: 0;}
.cttg>ul li img{width: 100%;height: 100%;}
.cttg>ul li>h4{line-height: 35px;text-align: center;width: 98%;padding: 0 1%;background-color: rgba(0,0,0,.6);font-size: 16px;color: #fff;position: absolute;bottom: 0;left: 0;}

/* index-友情链接 */
.cttf{height: 107px;background-color: #F5F5F5;margin-bottom: 30px;}
.cttf>p{float: left;width: 51px;height: 100px;background: url(../images/tmp1557819428_1876941_s.png) left center no-repeat;margin: 3px 0;text-align: center;}
.cttf>p span{display: block;font-size: 14px;color: #FFF;}
.cttf>p span:first-child{padding-top: 12px;}
.cttf>div{float: right;width: 91%;height: 60px;margin: 23px 30px 0 0;overflow: hidden;font-size: 14px;color: #333;}
.cttf>div li{display: inline-block;margin: 0 5px;}

/* 底部 */
footer{height: 365px;background-color: #2D3E50;font-size: 14px;}
footer>.foot{margin-bottom: 9px;}
.foot>div{float: left;width: 345px;margin-top: 30px;}
.foot>div img{display: block;width: 100%;margin-bottom: 20px;}
.foot>div p{height: 182px;font-size: 14px;color: #CCC;line-height: 26px;position: relative;overflow: hidden;}
.foot>div p a{color: #FFF;position: absolute;bottom: 0;right: 200px;z-index: 3;}
.foot>ul{float: left;width: 345px;margin-top: 53px;margin-left: 132px;}
.foot>ul li{float: left;width: 172px;height: 35px;line-height: 35px;font-size: 14px;color: #FFF;margin: 5px 0;}
.foot>ul li:first-child{width: 345px;height: 30px;line-height: 30px;color: #57AAB7;margin: 0 0 8px;}
.foot>ul li:first-child h3{font-size: 20px;color: #57AAb7;}
.foot>ol{float: right;width: 335px;margin-top: 53px;}
.foot>ol li{height: 69px;}
.foot>ol li:first-child{height: 55px;line-height: 30px;padding-left: 10px;color: #57AAB7;}
.foot>ol li:first-child h3{font-size: 20px;color: #57AAB7;}
.foot>ol li img{float: left;width: 40px;height: 40px;margin-right: 30px;}
.foot>ol li h5{font-size: 14px;color: #57AAB7;font-weight: normal;}
.foot>ol li span{font-size: 12px;color: #F3F3F3;}
footer>p{height: 40px;line-height: 40px;text-align: center;border-top: 1px solid #415b77;font-size: 14px;color: #F3F3F3;}
.footer{height: 30px;line-height: 30px;text-align: center;font-size: 12px;color: #666;margin-bottom: 0;background-color: #FFF;}

/* 回顶部 */
.backTop_Z{display: block;width: 60px;height: 60px;position: fixed;right: 5px;bottom: 5px;width: 60px;height: 60px;background: transparent url(../images/back_top_z.png) center no-repeat;border-radius: 50%;opacity: .9;z-index: 50;outline: 0;}

/* 面包导航 */
.nav_bn{height: 55px;line-height: 55px;font-size: 14px;color: #000;padding-left: 10px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.nav_bn>a:hover{color: #57AAB7;}

/* 分页 */
.fenye{height: 26px;padding: 10px 5px;margin: 30px 0 60px;text-align: center;}
.Fenye{height: 26px;padding: 10px 5px;text-align: center;}
.fenye a,.Fenye a{display: inline-block;font-size: 14px;color: #444;padding: 5px 10px;margin-left: 10px;border: 1px solid #57AAB7;}
.fenye a:hover,.Fenye a:hover{background-color: #57AAB7;color: #FFF;transition: all .5s;}
.fenye span,.Fenye span{display: inline-block;font-size: 14px;color: #FFF;padding: 5px 10px;margin-left: 10px;border: 1px solid #57AAB7;background-color: #57AAB7;}
.fenye span:hover,.Fenye span:hover{background-color: #57AAB7;color: #FFF;transition: all .5s;}

/* 上一页|下一页 */
.detail_np{padding: 10px;height: 24px;line-height: 24px;font-size: 14px;color: #444;background-color: #F5F5F5;}
.detail_np>span{display: block;width: 40%;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.detail_np>span:nth-child(1){float: left;}
.detail_np>span:nth-child(2){float: right;text-align: right;}
.detail_np span a:hover{color: #57AAB7;transition: all .5s;}

/* ----------------Inside pages|关于我们---------------- */
/* 关于我们 */
.about_us{margin: 30px auto 60px;}
.about_us>h3{line-height: 36px;font-size: 28px;color: #2D3E50;text-align: center;margin-bottom: 30px;font-weight: 500;}
.about_lt{float: left;width: 556px;height: 874px;background-color: #2D3E50;padding: 0 15px;margin-bottom: 0;}
.about_lt>h5{line-height: 48px;font-size: 24px;color: #FFF;font-weight: 500;margin-top: 15px;margin-bottom: 12px;}
.about_lt>div{line-height: 32px;font-size: 16px;color: #FFF;}
.about_lt>div span{display: block;text-indent: 2em;}
.about_lt>h4{line-height: 40px;font-size: 26px;color: #FFF;font-weight: 700;margin-top: 60px;}
.about_rgt{float: right;width: 600px;}
.about_rgt li{margin-bottom: 25px;}
.about_rgt li:nth-child(2n-1)>img{float: right;}
.about_rgt li:nth-child(2n-1)>div{float: left;width: 285px;}
.about_rgt li:nth-child(2n)>img{float: left;}
.about_rgt li:nth-child(2n)>div{float: right;width: 285px;}
.about_rgt li>div h5{line-height: 32px;margin: 6px 0 10px;font-size: 16px;color: #444;}
.about_rgt li:nth-child(2)>div h5{margin-top: 16px;}
.about_rgt li>div p{height: 143px;line-height: 28px;font-size: 14px;color: #777;border-bottom: 4px solid #000;}
/* 我们的优势 */
.about_youshi{height: 594px;margin-bottom: 60px;background: url(../images/tmp1557794868_1876941_s.png) top center no-repeat;}
.about_ys{position: relative;}
.about_ys>h2{font-size: 46px;color: #57AAB7;font-weight: 500;position: absolute;left: 162px;top: 166px;}
.about_ys>span{font-size: 16px;color: #FFF;position: absolute;left: 189px;top: 248px;}
.about_ys>p{width: 325px;font-size: 18px;color: #FFF;line-height: 22px;position: absolute;left: 34px;top: 430px;}
.about_ys>ul{width: 652px;position: absolute;right: 0;top: 94px;}
.about_ys>ul li{height: 85px;margin-bottom: 75px;}
.about_ys>ul li>img{float: left;display: block;width: 85px;height: 85px;overflow: hidden;margin-right: 30px;}
.about_ys>ul li>div{float: right;width: 537px;}
.about_ys>ul li>div h4{line-height: 24px;margin: 12px 0 13px;font-size: 20px;color: #57AAB7;}
.about_ys>ul li>div span{display: block;font-size: 16px;color: #FFF;}
/* 我们的资质 */
.about_zz{border: 1px solid #DEDEDE;margin-bottom: 60px;}
.about_zz>h4{height: 60px;line-height: 60px;text-align: center;font-size: 26px;color: #2D3E50;font-weight: 500;}
.about_zz .marqueeleft{width:1190px;overflow:hidden;margin: 10px auto 0;}
.about_zz .marqueeleft ul{float:left;}
.about_zz .marqueeleft ul li{float:left;padding: 5px;display:inline;width:209px;height:302px;overflow:hidden;border: 1px solid #F3F3F3;border-bottom: none;}
.about_zz .marqueeleft ul li img{display:block;width:207px;height:301px;}

/* ----------------Inside pages|产品中心---------------- */
.product{overflow: hidden;}
.product>h4{line-height: 33px;text-align: center;font-size: 20px;color: #2D3E50;font-weight: 700;margin-bottom: 5px;}
.product>ol{margin-bottom: 15px;}
.product>ol li{float: left;width: 220px;height: 40px;line-height: 40px;text-align: center;background-color: #2D3E50;margin: 0 5px 10px;padding: 0 5px;font-size: 16px;color: #FFF;position: relative;}
.product>ol li>div a{position: absolute;z-index: 3;left: 0;right: 0;}
.product>ol li>div:before{content: "";width: 230px;height: 40px;position: absolute;z-index: 1;left: 0;transition: all 0.5s;}
.product>ol li:hover div:before{transition: all 0.5s;background-color: #57AAb7;}
.product>ul li{float: left;width: 272px;height: 310px;padding: 10px;margin: 5px 3px;background-color: #F5F5F5;border-bottom: 2px solid #F5F5F5;}
.product>ul li:hover{border-bottom: 2px solid #57AAB7;transition: all .5s;}
.product>ul li>div{width: 270px;height: 260px;border: 1px solid #57AAB7;background-color: #FFF;overflow: hidden;position: relative;}
.product>ul li>div img{width: 100%;height: 100%;}
.product>ul li>h4{width: 100%;height: 40px;line-height: 40px;text-align: center;margin-top: 10px;font-size: 16px;color: #000;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.product>ul li:hover h4{color: #57AAB7;transition: all .5s;}

.product>ul li>div p{
	display: none;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, .5);
	position: absolute;
	top: 0;
	left: 0;
	font-size: 14px;
	color: #fff;
}
.product>ul li>div p>span{
	display: inline-block;
	width: 80%;
	height: 132px;
	line-height: 22px;
	margin: 20% 10%;
	overflow: hidden;
}
.product>ul li:hover>div p{
	display: block;
	transition: all .4s;
}

/* ----------------Inside pages|新闻资讯---------------- */
.news{background-color: #F3F3F3;margin-bottom: 60px;padding-bottom: 10px;}
.newsy{overflow: hidden;}
.newsy>h4{height: 68px;line-height: 50px;font-size: 20px;color: #2D3E50;text-align: center;margin-bottom: 10px;}
.newsy>ol{margin-bottom: 15px;}
.newsy>ol li{float: left;width: 220px;height: 40px;line-height: 40px;text-align: center;background-color: #2D3E50;margin: 0 5px 10px;padding: 0 5px;font-size: 16px;color: #FFF;position: relative;}
.newsy>ol li>div a{position: absolute;z-index: 3;left: 0;right: 0;}
.newsy>ol li>div:before{content: "";width: 230px;height: 40px;position: absolute;z-index: 1;left: 0;transition: all 0.5s;}
.newsy>ol li:hover div:before{transition: all 0.5s;background-color: #57AAb7;}
.newsy>ul li{float: left;width: 549px;height: 150px;padding: 20px;margin: 10px 20px 10px 0;border-left: 1px solid #F7F7F7;background-color: #FFF;overflow: hidden;}
.newsy>ul li:nth-child(2n){margin-right: 0;}
.newsy>ul li img{display: block;float: left;width: 150px;height: 150px;}
.newsy>ul li>div{float: right;width: 374px;}
.newsy>ul li>div h4{width: 80%;line-height: 24px;margin-bottom: 5px;font-size: 16px;color: #333;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.newsy>ul li:hover>div h4 a{color: #57AAB7;transition: all .5s;}
.newsy>ul li div p{height: 110px;line-height: 22px;padding-right: 5px;font-size: 14px;color: #777;overflow: hidden;}

/* ----------------Inside pages|生产检测---------------- */
.shengchan{overflow: hidden;}
.shengchan>h4{height: 90px;line-height: 60px;text-align: center;font-size: 20px;color: #2D3E50;}
.shengchan>ul li{float: left;width: 300px;height: 385px;}
.shengchan>ul li img{display: block;width: 280px;height: 345px;margin: 0 auto;}
.shengchan>ul li h4{height: 40px;line-height: 40px;text-align: center;padding: 0 10px;font-size: 16px;color: #000;font-weight: 500;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.shengchan>ul li:hover a{color: #57AAB7;transition: all .5s;}

/* ----------------Inside pages|技术与服务---------------- */
.jishu{background-color: #F3F3F3;padding-bottom: 10px;}
.jishuy{overflow: hidden;}
.jishuy>h4{height: 80px;line-height: 60px;font-size: 20px;color: #2D3E50;text-align: center;}
.jishuy>ul li{float: left;width: 590px;height: 120px;padding: 10px 0;margin: 0 20px 20px 0;background-color: #FFF;overflow: hidden;}
.jishuy>ul li:nth-child(2n){margin-right: 0;}
.jishuy>ul li img{display: block;float: left;width: 120px;height: 120px;margin-left: 10px;}
.jishuy>ul li>div{float: right;width: 450px;}
.jishuy>ul li>div h4{width: 80%;line-height: 24px;margin-bottom: 10px;font-size: 16px;color: #2D3E50;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.jishuy>ul li:hover>div h4 a{color: #57AAB7;transition: all .5s;}
.jishuy>ul li div p{height: 72px;line-height: 24px;font-size: 14px;color: #888;padding-right: 10px;overflow: hidden;}

/* ----------------Inside pages|典型案例---------------- */
/* left */
.case_lt{float: left;width: 314px;}
.case_lt>h3 a{display: block;width: 286px;height: 50px;line-height: 50px;padding: 0 10px;border-top: 2px solid #2D3E50;background-color: #57AAB7;font-size: 22px;color: #FFF;font-weight: 500;margin-bottom: 20px;}
.case_lt>div{width: 304px;border: 1px solid #DEDEDE;}
.case_lt>div h4{width: 294px;height: 45px;line-height: 45px;padding-left: 10px;background-color: #57AAB7;font-size: 20px;color: #FFF;font-weight: 500;}
.case_lt>div ul{height: 256px;padding: 10px 0 15px 10px;}
.case_lt>div ul li{line-height: 30px;font-size: 14px;color: #000;}
/* right */
.case_rgt{float: right;width: 884px;border: 1px solid #F3F3F3;padding-bottom: 5px;margin-bottom: 10px;}
.case_rgt>h3{line-height: 47px;padding-left: 15px;font-size: 20px;color: #57AAB7;font-weight: 500;}
.case_rgt>ul{border-top: 2px solid #57AAB7;}
.case_rgt>ul li{ height: 120px;padding: 10px 0;border-bottom: 1px dashed #CCC;}
.case_rgt>ul li>p{float: left;width: 120px;height: 120px;margin-left: 10px;}
.case_rgt>ul li>p a{display: table-cell;vertical-align: middle;height: 120px;overflow: hidden;}
.case_rgt>ul li img{float: left;display: block;width: 100%;height: 100%;}
.case_rgt>ul li>div{float: right;width: 739px;}
.case_rgt>ul li>div h4{line-height: 24px;width: 70%;font-size: 16px;color: #2D3E50;margin-bottom: 10px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.case_rgt>ul li:hover>div a{color: #57AAB7;transition: all .5s;}
.case_rgt>ul li>div p{height: 66px;line-height: 22px;font-size: 14px;color: #444;overflow: hidden;}

/* ----------------Inside pages|联系我们---------------- */
.contact_us{overflow: hidden;margin-bottom: 60px;}
.contact_us>h3{height: 115px;line-height: 112px;font-size: 26px;color: #333;font-weight: 500;background: url(../images/tmp1480565049_1336237_s.png) center no-repeat;text-align: center;}
.contact_us>div{overflow: hidden;margin-bottom: 60px;}
.contact_us>div #dituContent{width:1198px;height:265px;border:#ccc solid 1px;}
.contact_us>div .iw_poi_title {color:#CC5522;font-size:14px;font-weight:bold;overflow:hidden;padding-right:13px;white-space:nowrap;}
.contact_us>div .iw_poi_content {font:12px arial,sans-serif;overflow:visible;padding-top:4px;white-space:-moz-pre-wrap;word-wrap:break-word;}
.contact_us>ul li{float: left;width: 192px;height: 150px;padding: 52px 50px 60px;text-align: center;margin-right: 10px;}
.contact_us>ul li:nth-child(1){background-color: #FFECED;}
.contact_us>ul li:nth-child(2){background-color: #EBF6FF;}
.contact_us>ul li:nth-child(3){background-color: #F5FAEA;}
.contact_us>ul li:nth-child(4){background-color: #FFF5E5;margin-right: 0;}
.contact_us>ul li img{display: block;width: auto;margin: 0 auto;}
.contact_us>ul li h4{line-height: 26px;padding: 14px 0 10px;font-size: 18px;color: #555;font-weight: normal;}
.contact_us>ul li p{line-height: 20px;font-size: 14px;color: #888;}

/* ----------------Inside pages|展会信息---------------- */
.zhanhui{overflow: hidden;}
.zhanhui>h4{height: 90px;line-height: 60px;text-align: center;font-size: 20px;color: #2D3E50;}
.zhanhui>ul li{float: left;width: 240px;height: 190px;padding: 10px 0;}
.zhanhui>ul li>a{display: block;width: 200px;height: 150px;margin: 0 auto;overflow: hidden;text-align: center;}
.zhanhui>ul li img{display: block;width: auto;height: 100%;}
.zhanhui>ul li h4{height: 40px;line-height: 40px;text-align: center;padding: 0 20px;font-size: 16px;color: #000;font-weight: 500;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.zhanhui>ul li:hover a{color: #57AAB7;transition: all .5s;}

/* Details page|相关信息 */
.message>h4{height: 30px;line-height: 30px;padding: 0 5px;font-size: 16px;color: #444;font-weight: 700;border-bottom: 2px solid #CCC;}
.message>ul{padding: 5px 1%;}
.message>ul li{float: left;width: 47%;padding: 0 0.5%;margin: 0 1%;border-bottom: 1px dashed #CCC;}
.message>ul li i{display: block;float: left;width: 4px;height: 4px;background: url(../images/text_list_code_bg.jpg) center no-repeat;margin: 13px 5px 13px 0;}
.message>ul li a{display: block;float: left;width: 60%;height: 30px;line-height: 30px;font-size: 12px;color: #333;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.message>ul li a:hover{color: #57AAB7;transition: all .5s;}

/* ----------------Details page|产品中心---------------- */
.proddeta{margin-bottom: 60px;}
/* left */
.proddeta_lt{float: left;width: 278px;border: 1px solid #F3F3F3;border-top: 2px solid #2D3E50;}
.proddeta_lt>h3{height: 45px;line-height: 45px;padding-left: 15px;background-color: #57AAB7;font-size: 20px;color: #FFF;}
.proddeta_lt>ul{padding: 5px;}
.proddeta_lt>ul li{padding: 0 10px;height: 32px;line-height: 32px;border-bottom: 1px dashed #F3F3F3;}
.proddeta_lt>ul li i{float: left;display: block;width: 5px;height: 32px;background: url(../images/tmp1557823743_1876941_s.png) center center no-repeat;}
.proddeta_lt>ul li:hover i{transform: rotate(45deg);transition: all .5s;}
.proddeta_lt>ul li a{float: right;display: block;width: 236px;height: 32px;line-height: 32px;font-size: 14px;color: #000;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.proddeta_lt>ul li a:hover{color: #57AAB7;transition: all .5s;}
/* right */
.proddeta_rgt{float: right;width: 908px;border: 1px solid #F3F3F3;}
.pdda_top>h3{padding-left: 15px;height: 40px;line-height: 40px;font-size: 18px;color: #2D3E50;font-weight: 500;border-bottom: 2px solid #2D3E50;}
.pdda_top .pdda_di{float: left;width: 450px;height: 450px;border: 1px solid #F3F3F3;margin: 15px 30px 8px 10px;position: relative;overflow: hidden;}
.pdda_top .pdda_di>img{width: 100%;}
.pdda_top .pdda_di .pl-collect{cursor: pointer;background-image: url(../images/pro-list-li-icon.png);position: absolute;bottom: 8%;right: -100px;height: 32px;line-height: 32px;background-position: 0 0;overflow: hidden;z-index: 100;transition: all ease .2s;}
.pdda_top .pdda_di .pl-collect em{background-image: url(../images/pro-list-li-icon.png);background-position: 0 -84px;width: 18px;height: 19px;float: left;margin: 6px 0 0 10px;}
.pdda_top .pdda_di .pl-collect b{color: #FFF;font-size: 14px;float: left;line-height: 32px;padding: 0 10px 0 8px;}
.pdda_top .pdda_di:hover .pl-collect{right: 0;}
.pdda_top>.pdda_div{float: right;width: 406px;margin: 0 10px 0 0;padding-top: 10px;text-align: left;}
.pdda_top>.pdda_div>h4{line-height: 30px;font-size: 16px;color: #2D3E50;border-bottom: 1px dashed #F3F3F3;}
.pdda_top>.pdda_div>p{height: 56px;background: url(../images/inner_page_tel_icon.png) 12px center no-repeat;padding-left: 65px;}
.pdda_top>.pdda_div>p i{display: block;font-size: 12px;color: #888;padding: 8px 0 6px;}
.pdda_top>.pdda_div>p em{display: block;font-size: 14px;color: #555;}
.pdda_btm{margin: 0 10px 20px;}
.pdda_btm>h4{height: 35px;padding: 5px 5px 0;border-bottom: 1px dashed #EDEDED;font-size: 18px;color: #2D3E50;font-weight: 500;margin-bottom: 5px;}
.pdda_btm>h5{height: 27px;line-height: 27px;padding: 0 10px;font-size: 18px;color: #31859B;font-weight: 700;margin-bottom: 27px;}
.pdda_btm>div{line-height: 26px;font-size: 16px;color: #666;padding: 0 10px;margin-bottom: 20px;}
.pdda_btm>div img{display: block;width: 100%;margin: 0 auto 10px;}
#index{margin: 0 10px 45px;position: relative;}
#index>h4{height: 30px;line-height: 30px;padding: 8px 4px 5px;border-bottom: 1px solid #CCC;font-size: 16px;color: #333;font-weight: 500;}
#index .left-btn{width: 28px;height: 56px;z-index: 10;position: absolute;left:5px;top:45%;}
#index .right-btn{width: 28px;height: 56px;z-index: 10;position: absolute;right:5px;top:45%;}
#index:hover .left-btn>p,#index:hover .right-btn>p{display: inline-block;}
#index .left-btn>p{display: none;width: 28px;height: 56px;background: url(../images/manual_move_btn.png) left center no-repeat;cursor: pointer;}
#index .right-btn>p{display: none;width: 28px;height: 56px;background: url(../images/manual_move_btn.png) right center no-repeat;cursor: pointer;}
#index .index_div{height: 252px;position: relative;overflow: hidden;margin-top: 5px;}
#index .index_menu li{float:left;width:212px;height:232px;margin: 5px;padding: 5px 0;}
#index .index_menu li>div{width: 210px;height: 200px;border: 1px solid #57AAB7;margin-bottom: 5px;overflow: hidden;}
#index .index_menu li>div img{display: block;height: 100%;margin: 0 auto;}
#index .index_menu li>p{height: 20px;line-height: 20px;text-align: center;margin-top: 5px;font-size: 14px;color: #555;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}

/* ----------------Details page|新闻资讯---------------- */
.newsdeta{margin-bottom: 20px;}
/* left */
.newsdeta_lt{float: left;width: 253px;}
.newsdeta_lt>h3{height: 45px;line-height: 45px;padding-left: 15px;background-color: #57AAB7;font-size: 20px;color: #FFF;font-weight: 500;}
.newsdeta_lt>ul li{padding: 0 15px;height: 40px;line-height: 40px;border-top: 1px solid #F3F3F3;background-color: #57AAB7;}
.newsdeta_lt>ul li:hover{background-color: #2D3E50;transition: all .5s;}
.newsdeta_lt>ul li i{float: left;display: block;width: 5px;height: 40px;background: url(../images/tmp1557823743_1876941_s.png) center center no-repeat;}
.newsdeta_lt>ul li:hover i{transform: rotate(45deg);transition: all .5s;}
.newsdeta_lt>ul li a{float: right;display: block;width: 212px;height: 32px;line-height: 40px;font-size: 14px;color: #F3F3F3;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
/* right */
.newsdeta_rgt{float: right;width: 927px;margin: 5px;overflow: hidden;}
.newsdeta_rgt>h4{width: 100%;height: 36px;line-height: 36px;text-align: center;padding: 10px 0;font-size: 18px;color: #333;font-weight: 700;}
.newsdeta_rgt .newsdeta_div{line-height: 24px;text-indent: 2em;font-size: 14px;color: #333;margin-bottom: 50px;border-top: 1px dashed #CCC;padding-top: 10px;}
.newsdeta_rgt .newsdeta_div img{display: block;width: 100%;margin: 0 auto 10px;}
.newsdeta_rgt .newsdeta_p{line-height: 22px;margin: 5px 0;font-size: 14px;color: #666;text-align: center;}
.newsdeta_rgt .newsdeta_p span{display: inline-block;margin: 0 10px;}

/* ----------------Details page|生产检测---------------- */
.scdeta{margin-bottom: 60px;overflow: hidden;}
.scdeta>h4{width: 100%;height: 36px;line-height: 36px;text-align: center;padding: 10px 0;font-size: 18px;color: #333;font-weight: 700;border-bottom: 1px dashed #CCC;}
.scdeta .scdeta_div{line-height: 28px;text-indent: 2em;font-size: 16px;color: #444;margin: 10px 0 30px;}
.scdeta .scdeta_div img{display: block;width: 100%;margin: 0 auto 10px;}

/* ----------------Details page|技术与服务---------------- */
.jsfwdeta{margin-bottom: 60px;overflow: hidden;}
.jsfwdeta>h4{width: 100%;height: 36px;line-height: 36px;text-align: center;padding: 10px 0;font-size: 18px;color: #333;font-weight: 700;border-bottom: 1px dashed #CCC;}
.jsfwdeta .jsfwdeta_div{line-height: 28px;text-indent: 2em;font-size: 16px;color: #444;margin: 10px 0 30px;}
.jsfwdeta .jsfwdeta_div img{display: block;width: 100%;margin: 0 auto 10px;}

/* ----------------Details page|典型案例---------------- */
.casedeta{margin-bottom: 60px;}
/* left */
.casedeta_lt{float: left;width: 260px;}
.casedeta_lt>h3 a{display: block;width: 240px;height: 45px;line-height: 45px;padding: 0 10px;border-top: 2px solid #2D3E50;background-color: #57AAB7;font-size: 20px;color: #FFF;font-weight: 500;margin-bottom: 10px;}
.casedeta_lt>div{width: 258px;border: 1px solid #DEDEDE;}
.casedeta_lt>div h4{width: 248px;height: 45px;line-height: 45px;padding-left: 10px;background-color: #57AAB7;font-size: 20px;color: #FFF;font-weight: 500;}
.casedeta_lt>div ul{height: 269px;padding: 10px 0 15px 10px;}
.casedeta_lt>div ul li{line-height: 30px;font-size: 14px;color: #000;}
/* right */
.casedeta_rgt{float: right;width: 930px;overflow: hidden;}
.casedeta_rgt>h3{height: 40px;line-height: 40px;padding-left: 15px;border-bottom: 2px solid #2D3E50;font-size: 18px;color: #2D3E50;font-weight: 700;}
.casedeta_rgt>h4{height: 36px;line-height: 36px;text-align: center;padding: 10px 5px;font-size: 18px;color: #333;font-weight: 700;border-bottom: 1px dashed #CCC;}
.casedeta_rgt .casedeta_div{line-height: 28px;text-indent: 2em;font-size: 16px;color: #000;margin: 10px 5px 30px;}
.casedeta_rgt .casedeta_div img{display: block;width: 100%;margin: 0 auto 10px;}

/* 相关产品 */
.xiangguancp{margin-bottom: 60px;}
.xiangguancp>h3{line-height: 30px;font-size: 24px;color: #333;font-weight: 500;margin-bottom: 15px;}
.xiangguancp>ul li{float: left;width: 272px;height: 310px;padding: 10px;margin: 5px 3px;background-color: #F5F5F5;border-bottom: 2px solid #F5F5F5;}
.xiangguancp>ul li:hover{border-bottom: 2px solid #57AAB7;transition: all .5s;}
.xiangguancp>ul li>div{width: 270px;height: 260px;border: 1px solid #57AAB7;background-color: #FFF;overflow: hidden;}
.xiangguancp>ul li>div img{width: 100%;height: 100%;}
.xiangguancp>ul li>h4{width: 100%;height: 40px;line-height: 40px;text-align: center;margin-top: 10px;font-size: 16px;color: #000;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.xiangguancp>ul li:hover h4{color: #57AAB7;transition: all .5s;}

/* 相关新闻 */
.xiangguanxw{padding: 20px 0;background-color: #F3F3F3;margin-bottom: 40px;}
.xiangguanxw>div>h3{line-height: 30px;font-size: 24px;color: #333;font-weight: 500;margin-bottom: 15px;}
.xiangguanxw>div>ul li{float: left;width: 549px;height: 150px;padding: 20px;margin: 10px 20px 10px 0;border-left: 1px solid #F7F7F7;background-color: #FFF;overflow: hidden;}
.xiangguanxw>div>ul li:nth-child(2n){margin-right: 0;}
.xiangguanxw>div>ul li img{display: block;float: left;width: 150px;height: 150px;}
.xiangguanxw>div>ul li>div{float: right;width: 374px;}
.xiangguanxw>div>ul li>div h4{width: 80%;line-height: 24px;margin-bottom: 5px;font-size: 16px;color: #333;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.xiangguanxw>div>ul li:hover>div h4 a{color: #57AAB7;transition: all .5s;}
.xiangguanxw>div>ul li div p{height: 110px;line-height: 22px;padding-right: 5px;font-size: 14px;color: #777;overflow: hidden;}


.cpuct_nr{padding: 15px 0;border-top: 1px dashed #DDD;margin-bottom: 60px;}
.cpuct_nr>div{line-height: 26px;font-size: 16px;color: #333;}


/*固定的悬浮窗*/
.yb_conct {
	position: fixed;
	z-index: 9999999;
	top: 200px;
	right: -127px;
	cursor: pointer;
	transition: all .3s ease;
}
.yb_bar ul li {
	width: 180px;
	height: 53px;
	font: 16px/53px 'Microsoft YaHei';
	color: #fff;
	text-indent: 54px;
	margin-bottom: 3px;
	border-radius: 3px;
	transition: all .5s ease;
	overflow: hidden;
}
.yb_bar .yb_top {
	background: #2f79d0 url(../images/fixcont.png) no-repeat 0 0;
}
.yb_bar .yb_phone {
	background: #2f79d0 url(../images/fixcont.png) no-repeat 0 -57px;
}
.yb_bar .yb_QQ {
	text-indent: 0;
	background: #2f79d0 url(../images/fixcont.png) no-repeat 0 -113px;
}
.yb_bar .yb_ercode {
	/*height:200px;*/

	background: #2f79d0 url(../images/fixcont.png) no-repeat 0 -169px;
}
.hd_qr {
	/*padding: 0 29px 25px 29px;*/
}
.yb_QQ a {
	display: block;
	text-indent: 54px;
	width: 100%;
	height: 100%;
	color: #fff;
	padding-top: 0px;
}
.yb_ercode img{width: 125px;	height: 125px;color: #fff;padding-top: 4px; padding-left:30px;}

.imgyes{display: block;width: 170px !important;height: 170px;margin: 15px auto 0;}



.imagesy{display: inline-block;padding-left: 20px;background: url(../images/beianhao.png) left center no-repeat;background-size: 19px 19px;}