.product_t{text-align: center; margin-top:55px;}
.product_t h3{font-size:30px; color:#222021;}
.product_t p{font-size:12px; color:#ccc; letter-spacing:15px; margin-top:20px; margin-bottom:28px;}
.product_list{width:100%; height:22px; border-bottom:1px dotted #cccccc;}
.pro_con_con{display: table; margin: 0 auto; width: 690px; background: #fff url("../images/product_t.jpg") center top no-repeat; position: relative; z-index: 9;}
.product_list_con{width:660px; overflow: hidden; padding:0 10px;}
.product_list_ul{width:3600px; position: relative;}
.pro_list_li1{float:left;}
.pro_list_li1_a,.pro_list_ej li a{width:160px; height:45px; border-radius: 3px; background-color: #f4f4f4; display: inline-block; margin-right:10px; text-align: center; line-height: 45px; color:#999999; font-size:18px;}
.pro_list_li1_a:hover,.pro_list_ej li a:hover{background-color: #ff7900; color:#fff;}
.pro_left,.pro_right{width:45px; height:45px; position: absolute; background: url("../images/pro_left_right.png") no-repeat; top:0; cursor: pointer;}
.pro_left{left:-45px; background-position: 0 0;}
.pro_right{right:-45px; background-position: -45px 0;}
.pro_left:hover{background-position: 0 -45px;}
.pro_right:hover{background-position: -45px -45px;}
.pro_list_ej{width:130px; display: none; background-color: #fff; padding-bottom:10px;}
.pro_list_ej li a{margin-top:10px; font-size:15px;}
.pro_list_li1:hover .pro_list_ej{display: block;}
.pro_class_con{margin-top:95px; display: table;}
.pro_class_img{padding:5px; border:1px solid #e8e7e7; float:left; box-shadow: 0 0 50px 5px #e8e7e7; width: 450px; height:335px;}
.pro_class_c_t{width:680px; float:right;}
.pro_class_name{font-size:18px; font-weight: bold; color:#000; letter-spacing:1px;}
.pro_class_h{width:43px; height:2px; background-color: #ff8600; margin-top:15px; margin-bottom:25px;}
.pro_class_c{color:#888888; line-height: 30px; text-indent: 2em; letter-spacing: 1px; font-size:16px;}
.product_400{width:300px; height:40px; text-align: center; line-height: 40px; border:1px solid #ff8600; color:#ff8600; margin:0 auto; border-radius: 3px; margin-top:60px; position: relative; top:20px; background-color: #fff;}
.product_class_t{border-bottom:1px dotted #cecece;}
.product_content{padding-top:75px; background-color: #f8f8f8;}

.banner{width:100%; height:300px; overflow: hidden;}
.banner img{width:100%;}
#page{padding:20px 0;}

.body_content{margin-top:50px; margin-bottom:50px; display: table;}
.body_left{width:280px; float:left;}
.list h3{width:100%; height:80px; font-size:30px; color:#fff; line-height:80px; background-color: #ff8600; text-align: center; font-family: '楷体'; font-weight: bold;}
.list_con{border:1px solid #ccc;}
.list_con ul li{height:50px; border-bottom:1px dashed #ccc;}
.list_con ul li:last-child{border-bottom:none;}
.list_con ul li a{display: block; line-height: 50px; font-size:16px; background: url("../images/list_li.png") 15px center no-repeat; padding-left:35px;}
.list_con ul li a:hover{background: #ff8600  url("../images/list_li_hover.png") 15px center no-repeat; color:#fff;}

.list_contact{margin-top:25px;}
.list_contact_con,.list_pro_con{border:1px solid #ccc; padding:15px 0;}
.list_contact_con p{font-size:16px; padding:0 15px; line-height: 30px;}

.list_pro_con{padding:0; height: 669px; overflow: hidden;}
.list_pro_con ul li{width:260px; margin: 0 auto; border:1px solid #ccc; margin-top:15px;}
.list_pro_img,.list_pro_tit{text-align: center;}
.list_pro_img img{width: 260px; height:163px;}
.list_pro_tit{margin:10px 0;}

.body_right{width:900px; float:right;}
.right_title{width:100%; height:50px; line-height: 50px; border:1px solid #ccc; padding-left:20px;}
.right_tit_left{font-size:18px; padding-left:25px; background: url("../images/tit_icon.png") left no-repeat; display: inline-block;}
.right_tit_right{float:right; margin-right:15px; color: #8B8B8B;}
.right_tit_right a{color:#8B8B8B;}
.right_content{border:1px solid #ccc; margin-top:10px; padding:10px; width: 100%; line-height: 25px;}

.pro_details ul .pro_y_li{height:auto; border-bottom:1px solid #ccc;}
.pro_details ul .pro_y_li > a{background: url("../images/list_li_d.png") 15px center no-repeat; font-weight: bold;}
.pro_details ul .pro_y_li > a:hover{background: #ff8600 url("../images/list_li_d_hover.png") 15px center no-repeat;}
.pro_details ul li .ej_ul li a{padding-left:50px; background: url("../images/list_li.png") 35px center no-repeat}
.pro_details ul li .ej_ul li a:hover{background: #ff8600  url("../images/list_li_hover.png") 35px center no-repeat;}
.pro_details .ej_ul li{border-bottom:none; border-top:1px dashed #ccc;}

.pro_t{display: table;}
.pro_img{width:500px; float:left; position: relative;}
.pro_img_d{width:500px; height:400px; border:1px solid #ccc; text-align: center; line-height: 400px;}
.pro_img_img{max-height: 400px; max-width: 500px; display: inline-block; vertical-align: middle;}
.pro_img_s{width: 402px; overflow: hidden; margin:20px 0 0 50px;}
.pro_img_s_ul{width:6200px; position: relative;}
.pro_img_s li{padding:5px; border:1px solid #ccc; float:left; margin-right:5px;}
.pro_img_s li img{width:50px; height:50px; cursor: pointer;}
.par,.next{width:25px; height:25px; position: absolute; bottom:20px; cursor: pointer;}
.par{left:15px; background: url("../images/pro_jt.png") 0 0 no-repeat;}
.next{right:20px; background: url("../images/pro_jt.png") -25px 0 no-repeat;}
.par:hover{background-position: 0 -25px;}
.next:hover{background-position: -25px -25px;}
.pro_tit_jj{width:300px; float:left; margin-left:35px; margin-top:25px;}
.pro_tit{border-bottom:1px dashed #ccc; font-size:18px; line-height: 40px; font-weight: bold;}
.pro_jj{margin-top:10px; font-size:16px; line-height: 25px; text-indent: 2em; color: #6C6C6C;}
.consultation{width:150px; height:45px; background-color: #ff8600; text-align: center; line-height: 45px; color:#fff; cursor: pointer; font-size: 20px; margin-top:25px;}
.pro_c{margin-top:35px;}
.pro_c h3{border-bottom:1px solid #ccc;}
.pro_c h3 span{display: inline-block; padding:10px 35px; color:#fff; font-size:16px; background-color: #ff8600; border-radius: 5px 5px 0 0;}
.pro_c_con{padding:15px 10px;}
.pro_c_con img{max-width: 100%;}
.product_k{width:100%; text-align: center; font-size:25px; padding:50px 0; color:#aaaaaa;}

.news_list_ul li{clear:both; padding-bottom:10px; display: table; margin-top:10px; border-bottom:1px dashed #ccc;}
.news_list_img{float:left;}
.news_list_img img{width:250px; height:147px;}
.news_list_con{width:620px; float:left; margin-left:20px; margin-top:10px;}
.news_list_tit{font-size:16px; font-weight: bold; line-height: 30px; border-bottom:1px dotted #E8E8E8;}
.news_list_c{text-indent: 1em; line-height: 25px;}
.news_list_ul li a:hover .news_list_tit{color:#ff8600;}
.new_details_tit,.new_details_date{text-align: center;}
.new_details_tit{margin-top:50px; font-size:18px; font-weight: bold;}
.new_details_date{color:#909090; line-height: 50px; border-bottom:1px dashed #ccc; margin-bottom:10px;}
.new_details_con img{max-width:100%;}

.case_ul li{width:210px; height:230px; overflow: hidden; float:left; text-align: center; margin-right:10px; margin-bottom:10px; border:1px solid #ccc; padding:10px 0;}
.case_ul li:hover{border-color: red;}
.cases_img{width:210px; height:211px; line-height:211px;}
.cases_img img{max-width:210px; max-height: 211px; display: inline-block; vertical-align: middle;}

.case_img,.case_title{text-align: center; font-size:18px; font-weight: bold;}
.case_img{margin-top:30px;}
.case_img img{max-width: 100%;}
.case_title{border-bottom:1px dashed #ccc; padding-bottom:20px; margin-bottom:10px;}
.case_con img{max-width:100%;}
.par_next{margin:20px 0;}
.case_par,.case_next{width:49%;}
.case_par{float:left;}
.case_next{float:right; text-align: right;}