.sub_banner{background:url("../../../images/sub/sub_banner1.jpg") 50% 50% no-repeat; height:260px; width:100%;margin-top:100px;}
.sub_banner2{background:url("../../../images/sub/sub_banner2.jpg")}
.sub_banner>.wrap>img{display:block; margin:auto; padding-top:85px;}

.add{border-bottom:1px solid #d3d3d3;height:55px;}
.add>.wrap>li{display:inline-block;float:left;line-height:55px; box-sizing:border-box; padding:0px 15px 0px 20px; border-right:1px solid #d3d3d3;}
.add>.wrap>li.add_home{padding:0px 13px;}
.home{margin-top:20px;}
.add_1depth{width:115px;position:relative;}
.add_2depth{width:240px;position:relative;cursor:pointer;}
.add_2depth>ul{position:absolute; border:0px; background-color:rgb(240,240,240);width:100%; left:0;}
.add_2depth>ul>li{box-sizing:border-box; padding-left:15px;}
.add_2depth>ul>li>a{display:block;}
.add_2depth>ul>li:hover{background-color:#3a5da3; color:#fff;}
.add>.wrap>li>ul{display:none;}
.add_1depth>ul>li a{font-size: 14px;}
.more{margin-top:23px; float:right;}

.sub_title{text-align:center; font-size:33px;line-height:80px;margin-bottom:40px; font-weight:600;}
.sub_title:before{content:""; width:60px; height:2px; background:#2e4f8f; display:block; margin:70px auto 0px;}

.history_con{overflow:hidden;margin-top:80px;}
.history_line{background:url("../../../images/sub/history_line.png") top center no-repeat;display:inline-block; float:left;width:24px; min-height:603px;padding:0 30px;}
.history_box{width:508px;display:inline-block; float:left;}
.h_table{width:100%;}

.year1, .year2{font-size:30px; font-weight:900; text-align:right; display:block;}
.year2{text-align:left;}
.month1, .month2{font-weight:600; font-size:22px;width:40px; text-align:right;}
.month2{text-align:left;}
.v_t{vertical-align:top;}
.h_con1, .h_con2{color:#504f4f; font-weight:200; line-height:22px;}
.h_con1{text-align:right;}
.h_tr{height:42px;}
.h_tr2{height:50px;}

.h_p1{margin-top:15px;}
.h_p2{margin-top:125px;}
.h_p3{margin-top:195px;}
.h_p4{margin-top:148px;}
.h_p5{margin-top:144px;}

.m_b10{margin-bottom:10px;}
.m_b30{margin-bottom:30px;}
.m_b100{margin-bottom:100px;}

.b_b0{border-bottom:0px !important;}

.sub1_2_bg{background:url("../../../images/sub/sub1_2_bg.jpg") 50% 50% no-repeat; color:#fff; text-align:center; font-size:18px; line-height:40px; background-size:cover;margin-top:70px; height:200px;}
.sub2_1_bg{background:url("../../../images/sub/sub2_1_bg.jpg") 50% 50% no-repeat;}
.sub1_2_bg>div>span{font-weight:700; font-size:24px;}
.sub1_2_bg>div{padding-top:60px;}
.sub2_1_bg>div{padding-top:39px;}

.view_title{background:url("../../../images/sub/sub1_2_tab.jpg") 50% 50% no-repeat; color:#fff; line-height:50px;box-sizing:border-box; padding-left:20px;font-size:28px; font-weight:600; margin-bottom:50px;background-size:cover;}
.view_con1, .view_con2{width:400px;float:left;}

.view_con1{margin-right:16px;}
.view_con2{margin-left:16px;}
.view_box{height:530px; border-bottom:1px solid #e4e4e4;margin-bottom:50px;}
.vimg_list{overflow:hidden;}
.vimg_list>li{display:inline-block;float:left;margin-right:16px; margin-bottom:10px;}
.vimg_list>li>img{opacity:0.5;}
.m_r0{margin-right:0px !important;}
.i_view1, .i_view2{width:640px; height:475px; float:left;}
.vimg_list>li>img{cursor:pointer;}
.vimg_list>li>img.i_on{opacity:1;}
.i_view1{background:url("../../../images/sub/sub1_2_i1.jpg") 50% 50% no-repeat; background-size:cover;}
.i_view2{background:url("../../../images/sub/sub1_2_i2.jpg") 50% 50% no-repeat; background-size:cover;}

.g_map{height:400px; width:100%;}
.map_table{width:860px;display:block; margin:auto; border-collapse:collapse; margin-top:54px;}
.map_table>tbody>tr{border-bottom:1px solid #cad1da; font-size:15px; line-height:35px;}
.map_table>tbody>tr>th{color:#fff;background:#6982b3; text-align:left;padding-left:10px;width:120px; font-weight:600; vertical-align:top;}

.map_table>tbody>tr>td{padding-left:15px;}
.map_icon{padding-top:12px; padding-right:10px;}
.b_t3{border-top:3px solid #7d7d7d;}
.product_wrap{overflow:hidden; margin-bottom:50px;}
.product_i1{display:inline-block; margin-right:30px;float:left;}
.product_box{width:530px; display:inline-block; float:left;}
.p_con{color:#5d5d5d; line-height:28px; letter-spacing:-0.3px;}
.p_con>p{padding-left:18px; text-indent:-18px;}
.p_title{box-sizing:border-box; border-bottom:1px solid #b7b7b7; height:38px; line-height:38px; border-right:10px solid #b7b7b7;font-size:24px; font-weight:600;}
.p_list{overflow:hidden;}
.p_list>li{display:inline-block;float:left; margin-right:20px; cursor:pointer;}

.sample_list{overflow:hidden; box-sizing:border-box; padding:0px 40px;}
.sample_list>li{display:inline-block; float:left;margin-right:109px; margin-bottom:30px;}

.zoom_bg{position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.2);display:none;}
.zoom_wrap{width:800px; height:600px; padding-top:40px; position:relative; left:50%; top:50%; margin-left:-400px; margin-top:-320px;background:#333;}
.close_btn{width:30px; height:30px; line-height:30px; text-align:center; color:#fff; box-sizing:border-box; border:1px solid #fff; position:absolute;right:5px; top:5px;cursor:pointer;}
.close_btn:hover{background-color:#fff; color:#333;}
.online_info{display:block; margin:50px auto;}