.in_title{text-align: center;padding-top: 70px;margin-bottom: 50px;}

.in_title p.txt_yw{font-size: 45px;color: #eaeaea;font-weight: bold;}

.in_title h2{font-size: 22px;color: #0060c3;font-weight: normal;margin-top: -10px;}

.in_title p.txt1{font-size: 14px;color: #707070;margin-top: 5px;}

a.more{width: 35px;height: 21px;display: block;background: url(../images/more_bg.jpg) no-repeat;}



/* in_advant */

.in_advant{background: #f5f5f5;}

.in_advant .wrap{padding: 45px 0;background: #fff;-moz-box-shadow:0px 3px 14px #dbdbdb; -webkit-box-shadow:0px 3px 14px #dbdbdb; box-shadow:0px 3px 14px #dbdbdb;z-index: 9;position: relative;}

.in_advant ul li{width: 25%;text-align: center;float: left;}

.in_advant ul li .txt{text-align: left;display: inline-block;margin-left: 15px;}

.in_advant ul li .txt h3{font-size: 18px;color: #2f2f2f;font-weight: normal;line-height: 28px;}

.in_advant ul li .txt p{font-size: 12px;color: #898989;line-height: 22px;letter-spacing: 1.2px;}



/* in_product */

.in_product{background: #f5f5f5;padding-bottom: 70px;overflow: hidden;}

.in_product .product_nav{ position:relative;}

.in_product .product_nav .hd .prev,.in_product .product_nav .hd .next{ display:block;width:18px; height:60px; cursor:pointer; position: absolute;top: 50%;margin-top: -30px;}

.in_product .product_nav .hd .prev{background:url(../images/prev.png) no-repeat;left: -18px;}

.in_product .product_nav .hd .next{background:url(../images/next.png) no-repeat;right: -18px;}

.in_product .product_nav .hd .prev:hover{background:url(../images/prev.jpg) no-repeat;}

.in_product .product_nav .hd .next:hover{background:url(../images/next.jpg) no-repeat;}

.in_product .product_nav .bd{overflow:hidden;text-align: center;}

.in_product .product_nav .bd ul{ overflow:hidden; zoom:1;}

.in_product .product_nav .bd ul li{ /*width:14.2%; float:left;*/ _display:inline;text-align: center;display: inline-block;margin: 0 33px;width:170px;}

.in_product .product_nav .bd ul li img{height:100px;display: block;margin: 0 auto;-webkit-filter: grayscale(100%);-moz-filter: grayscale(100%);-ms-filter: grayscale(100%);-o-filter: grayscale(100%);filter: grayscale(100%);filter: gray;}

.in_product .product_nav .bd ul li p{font-size: 20px;color: #838383;margin-top: 10px;}

.in_product .product_nav .bd ul li.on p{color: #0060c3;}

.in_product .product_nav .bd ul li.on img{-webkit-filter: none;-moz-filter: none;-ms-filter: none;-o-filter: none;filter: none;}



.in_product .product_list ul{display: none;}

.in_product .product_list ul.on{display: block;}

.in_product .product_list ul li{ width:277px; float:left;margin-top: 50px;margin-right: 30px;}

.in_product .product_list ul li:nth-child(4n){margin-right: 0;}

.in_product .product_list ul li img{width:275px;height:210px;display: block;border: 1px solid #d4d4d4;}

.in_product .product_list ul li p{font-size: 16px;color: #2f2f2f;line-height: 35px;border-bottom: 1px solid #d4d4d4;text-align: center;}



/* in_adv */

.in_adv{background:url(../images/adv_bg.jpg) no-repeat top center;height: 187px;}

.in_adv .adv_txt{padding-top: 46px;color: #eeeeee;}

.in_adv .adv_txt p.txt1{font-size: 20px;line-height: 52px;background:url(../images/adv_line.png) no-repeat left;}

.in_adv .adv_txt p.txt2{font-size: 21.7px;background:url(../images/adv_tel.png) no-repeat left center;padding-left: 30px;margin-top: 20px;}

.in_adv .adv_txt p.txt2 span{margin-left: 15px;}



/* in_about */

.in_about .fl{width: 584px;}

.in_about .fl .about_vedio{ position:relative;}

.in_about .fl .about_vedio .hd{ overflow:hidden; height:21px;margin-top: 8px;}

.in_about .fl .about_vedio .hd .prev,.in_about .fl .about_vedio .hd .next{ float: right; width:35px; height:21px; overflow:hidden;cursor:pointer; background: url("../images/about_prev.jpg") no-repeat;}

.in_about .fl .about_vedio .hd .next{ background: url("../images/about_next.jpg") no-repeat;}

.in_about .fl .about_vedio .bd{overflow:hidden;}

.in_about .fl .about_vedio .bd ul{ overflow:hidden; zoom:1; }

.in_about .fl .about_vedio .bd ul li{ width:584px;height: 269px; float:left; _display:inline; overflow:hidden;text-align: center;}



.in_about .fr{width: 586px;}

.in_about .fr .about_txt h2{font-size: 16px;color: #2f2f2f;font-weight: normal;padding-bottom: 15px;margin-bottom: 12px;border-bottom: 1px solid #d4d4d4;position: relative;}

.in_about .fr .about_txt h2 a.more{position: absolute;right: 0;top: 0;}

.in_about .fr .about_txt p{font-size: 14px;color: #6f6f6f;line-height: 35px;}



.in_about .picScroll-left{ position:relative;margin-top: 45px;}

.in_about .picScroll-left .bd{overflow:hidden;}

.in_about .picScroll-left .bd ul{ overflow:hidden; zoom:1; }

.in_about .picScroll-left .bd ul li{ width:289px;margin-right: 11px; float:left; _display:inline; overflow:hidden;}

.in_about .picScroll-left .bd ul li img{width:289px; height:210px;display: block;}



/* in_advan */

.in_advan{background:url(../images/advan_bg.jpg) no-repeat bottom center;height: 587px;margin-top: 70px;}

.in_advan ul li{float: left;padding-left: 80px;position: relative;margin: 0 60px 75px;}

.in_advan ul li img{position: absolute;left: 0;top: 10px;}

.in_advan ul li .txt{width: 400px;padding-bottom: 20px;background:url(../images/advan_line.jpg) no-repeat left bottom;}

.in_advan ul li .txt h3{font-size: 22px;color: #2d2d2d;font-weight: normal;}

.in_advan ul li .txt h3 span{color: #0060c3;}

.in_advan ul li .txt p{font-size: 16px;color: #888888;line-height: 26px;margin-top: 8px;}



/* in_case */

.in_case{overflow: hidden;}

.in_case .picScroll-left3{ position:relative;}

.in_case .picScroll-left3 .hd .prev,.in_case .picScroll-left3 .hd .next{ display:block;width:18px; height:60px; cursor:pointer; position: absolute;top: 50%;margin-top: -30px;}

.in_case .picScroll-left3 .hd .prev{background:url(../images/prev.png) no-repeat;left: -48px;}

.in_case .picScroll-left3 .hd .next{background:url(../images/next.png) no-repeat;right: -48px;}

.in_case .picScroll-left3 .hd .prev:hover{background:url(../images/prev.jpg) no-repeat;}

.in_case .picScroll-left3 .hd .next:hover{background:url(../images/next.jpg) no-repeat;}

.in_case .picScroll-left3 .bd{overflow:hidden;}

.in_case .picScroll-left3 .bd ul{ overflow:hidden; zoom:1;}

.in_case .picScroll-left3 .bd ul li{ width: 276px;float:left; _display:inline;margin-right: 32px;text-align: center;}

.in_case .picScroll-left3 .bd ul li img{width: 276px;height:210px;display: block;}

.in_case .picScroll-left3 .bd ul li p{font-size: 14px;color:#6f6f6f;margin-top: 10px;}



/* in_news */

.in_news{position: relative;padding-bottom:70px;margin-top: 70px; background: #f5f5f5;}

.in_news .in_title{margin-bottom:30px;}

.in_news .news_nav{text-align: center;margin-bottom:50px;}

.in_news .news_nav ul li{display: inline-block;background:url(../images/news_line.jpg) no-repeat right center;padding: 0 25px;}

.in_news .news_nav ul li a{font-size: 16px;color: #2f2f2f;}

.in_news .news_nav ul li.on a{color: #0060c3;}

.in_news .news_nav ul li:last-child{background:none;}



.in_news .news_list .news_box{display: none;}

.in_news .news_list .news_box.on{display: block;}

.in_news .news_list .news_box dl{width: 470px;position: relative;background: #fff;float: left;padding: 30px 45px;margin-right: 80px;margin-bottom: 50px;}

.in_news .news_list .news_box dl:nth-child(2){margin-right:0;}

.in_news .news_list .news_box dl:nth-child(4){margin-right:0;}

.in_news .news_list .news_box dl:nth-child(6){margin-right:0;}

.in_news .news_list .news_box dl dt{ width:62px;font-size:22px;text-align: right;color: #2f2f2f;position: absolute;left: 45px;top: 30px;}

.in_news .news_list .news_box dl dt span{ display:block;font-size:12px;color: #969696;}

.in_news .news_list .news_box dl dd{ width:400px;padding-left: 70px;}

.in_news .news_list .news_box dl dd h3{ font-size:16px; color: #2f2f2f;font-weight: normal;}

.in_news .news_list .news_box dl dd p{color: #969696; font-size: 12px;;line-height:24px;margin-top: 10px;height: 96px;overflow: hidden;padding-left: 15px; }

.in_news .news_list .news_box dl dd a.more{margin-top: 10px; }

.in_news .news_list .news_box dl:hover{-moz-box-shadow:0px 3px 14px #dbdbdb; -webkit-box-shadow:0px 3px 14px #dbdbdb; box-shadow:0px 3px 14px #dbdbdb;}

.in_news .news_list .news_box dl:hover dd h3{ color: #0060c3;}