body{margin:0;padding:0;}
/*搜索*/
.search{ width:100%;height:35px;overflow:hidden;}
.search>.wrap>.hot>img{padding-top: 14px;float: left;}
.search .wrap{position: relative;}
.hot{float: left;width: 537px;font-size: 16px;}
.hot strong{line-height: 28px;float: left;}
.hotpro{ line-height:60px;}
.hotpro li{width:103px;line-height: 28px;float: left;text-align: center;}
.hotpro li a{color: #616161}
.main3_serch{float: right;width:210px;height:23px;position: relative; background:url(../images/search_bg.png) no-repeat}

.in_pro{margin:0 auto; width:1144px;  }
.protop{ padding-bottom:60px;margin-bottom:30px; }
.proimg{ padding:15px 0 0;  }
.prolist li{ float: left; width: 240px;margin:0 12px;  }
.prolist li img{ width: 240px; height: 189px; display: block; }
.in_pro .casebtn{height:57px; width:28px; position: absolute;z-index: 999;overflow: visible;top:85px;  }
#prev{background: url(../images/left.png) no-repeat;left:-26px;}
#next{background: url(../images/right.png) no-repeat;right:-26px;}
.ctrlArea{ position: relative;z-index: 888;}
.fjcont .prolist li span{ display: block;line-height:40px;font-size:16px;text-align:center; }
.fjcont .prolist li p{color: #114a29;}
/*position*/
.position_wrap{ border-bottom:1px solid #ccc; margin:0 auto 20px;}
.position{height:40px; line-height:40px; }
.position .span01{ display:block; padding-left:20px;background:url(../images/span01.png) no-repeat left center;}
/*ny_left menu_list*/
.ny_left{ width:280px;}
.menu_list{
margin: 0 0 30px 0;}
.menu_list .list_title{border-bottom:1px solid #d1d1d1; font-size:16px; line-height:30px; color:#FFF;  padding:20px 0;}
.menu_list .list_title span{ display:block;text-indent:2em;font-size: 18px;}
.menu_list .list_title .sp01{ color:#d1d1d1;font-weight: 100;}

.menu_list .m_1{border:1px solid #d1d1d1; border-top:none;  border-bottom:none;}
.menu_list .m_1>li{line-height: 48px;font-size: 14px;background: #f8f8f8 ;overflow: hidden;border-bottom: 1px solid #d2d2d2;border-top: 2px solid #fff;position: relative;}
.menu_list .m_1>li>a{border-left:6px solid #f1f1f1;  height: 48px;color: #525252;font-weight: bold;padding-left: 32px;display: block;}
.menu_list .m_1>li>a.active,.menu_list .m_1>li:hover>a{border-left: 6px solid #0255a5;color: #0255a5}
.menu_list .m_1>li .menu_btn{position: absolute;width: 50px;height: 48px;background:url(../images/ny_left_ico.png) no-repeat center;top: 0;right: 0;cursor: pointer;}
.menu_list .m_1>li .menu_btn_active{background:url(../images/ny_left_ico_active.png) no-repeat center;}
.menu_list .m_1>li .menu_btn:hover{background-color:#f9f9f9 }
.menu_list .m_2{display: none;}
.menu_list .m_2>li{line-height: 36px;background: #fff;border-bottom: 1px dashed #ccc}
.menu_list .m_2>li:last-child{border-bottom: none}
.menu_list .m_2>li:first-child{border-top:1px solid #ccc}
.menu_list .m_2>li a{display: block;padding-left: 38px;font-size: 12px;}
.menu_list .m_2>li a.active,.menu_list .m_2>li a:hover{color: #0255a5}

.content{ padding-bottom: 20px; }
/*ny_left slider_contact*/
.slider_contact{width:100%;  color:#333333;}
.slider_contact .list_title{ font-size:18px; line-height:50px; color:#FFF;text-indent:2em;}
.slider_contact .list_title strong{ font-weight:normal; color:#d1d1d1; font-size:14px; padding-left:5px;}
.slider_contact .contact{padding: 68px 20px 20px;border:1px solid #d1d1d1;line-height:26px; position:relative;background:#f8f8f8 url(../images/contactbg.png) no-repeat 20px 20px; }
.slider_contact .contact .telsp{ position:absolute;top: 12px;left: 73px;height:48px;color:#5b5b5b; line-height:24px;font-size:16px}
.slider_contact .contact .telsp em{font-style:normal; font-weight:bold; font-size:18px;display: block;} 
/*right top_share*/
.ny_right{ width:895px;margin: 0 0 20px 0;}
.ny_right .top_share{ width:100%; line-height:36px; border-bottom:1px solid #ccc;overflow: hidden; padding-bottom:10px;}
.ny_right .top_share dt{ width:300px;}
.ny_right .top_share dt a{ padding:0 5px;}
.ny_right .top_share dd{/*width: 242px;*/}
.ny_right .top_share .bdshare{ display:inline-block;}
/*prodouct_list*/
.pord_list{width:425px;float:left;margin:5px;border:1px solid #ccc; padding:5px;}
.pord_list dd{ float:left; width:200px; margin:5px;}
.pord_list dt{float:right;width:210px;}
.pord_list dd img{ width:200px; height:140px; }
.pord_list dt a{ display:block; line-height:30px; height:30px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; text-align:left;}
.pord_list dt span a{color: #0255a5;}
.pord_list dt .dt_t{color: #0255a5;font-weight:bold;}
/*prodouct_listA*/
.proA{border:1px solid #d1d1d1; padding:10px 5px 10px; overflow:hidden;margin-top: 10px;}
.proA .top{ border:1px solid #cccccc; line-height:34px; height:34px; width:97%; margin:0 auto; font-size:16px; position:relative;background: url(../images/topbg.jpg) repeat-x scroll 0 0;}
.proA .top span{ background:url(../images/topico.png) no-repeat 10px center #3671cf; padding:0 10px; text-indent:30px; display:block; color:#FFF; height:34px; float:left ; line-height:34px;}
.proA .top .more{ position:absolute; right:10px; top:0; font-size:14px;}
.proAul{}
.proAul li{width: 221px;float:left; margin:10px; text-align:center; line-height:25px;}
.proAul li a img{ width: 218px;height:180px; margin:0 auto; border:1px solid #d1d1d1; padding:5px}
.proAul li a span{ display:block; height:25px; line-height:25px; text-align:center; overflow:hidden}
/*prodouct_listB*/
.proB{border:1px solid #d1d1d1; padding:10px 5px 10px; overflow:hidden;margin-top: 10px;}
.proB ul{ }
.proB ul li{ border-bottom:1px dashed #cccccc; margin:10px 10px; min-height:205px;}
.proB ul li a{ display:block; float:left}
.proB ul li a img{width:300px; height:178px; padding:5px; border:1px solid #CCC}
.proB ul li span{ float:left; display:block;width: 375px;color:#FFF; font-size:14px; margin-left:20px;}
.proB ul li span.title{border:1px solid #cccccc; line-height:34px; height:34px; font-size:16px; position:relative;background: url(../images/topbg.jpg) repeat-x scroll 0 0;}
.proB ul li span.title i{ background:url(../images/ibg.jpg) no-repeat; background-size:100% 100%; text-align:center; width:174px; line-height:34px; display:block; font-style:normal}
.proB ul li span.text{ padding:20px 0; line-height:25px; color:#494949; height:75px; overflow:hidden}
.proB ul li a.more{ display:block; margin-left:20px; line-height:30px; border:1px solid #3671cf; border-radius:10px; padding:0 10px;}
/* .case_list li{width: 383px;}
.case_list li img{width: 383px; height: 195px;} */
/*list page*/
.page{ width:100%;margin:10px auto; line-height:30px; text-align:right;}
.page span{ display:inline-block; padding:0 10px 0 0;}
.page a.num.select{ padding:3px 10px; color:#fff; background:#0080ca}
.page a.num{ background:#fff; padding:0 10px;}
.page a.num:hover{ padding:3px 10px; color:#fff; background:#0080ca}
/*recommended*/
.recommended{ overflow:hidden; background:#fafafa; padding:20px;border: 1px solid #d1d1d1;}
.recommended h4{ font-size:24px; font-weight:normal;padding-bottom: 10px;}
.recommended ul{ }
.recommended ul li{ width:50%; float:left;height:30px;line-height:30px;overflow: hidden;}
.recommended ul li span{ width: 86px;color:#a8a8a8;display:block; float:left;}
.recommended ul li a{width: 70%; padding:0 0 0 12px;display: block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
/*related product*/
.related{ position:relative;margin: 20px auto;background:#fafafa; padding:15px;border: 1px solid #d1d1d1;overflow:hidden;}
.related h4{ font-size:24px; font-weight:normal;padding: 10px 0 20px 12px;}
.related .hd2{ overflow:hidden;height:30px;text-align: center;}
.related .hd2 ul{overflow:hidden; zoom:1; margin-top:5px; zoom:1; }
.related .hd2 ul li{display: inline-block;*display: inline;zoom:1; width:8px;height:8px;overflow:hidden; margin-right:5px; text-indent:-999px; cursor:pointer; background:url(../images/prd_off.jpg) no-repeat; }
.related .hd2 ul li.on{ background-position:0 0; background:url(../images/prd_on.jpg) }
.related .bd2 ul{ overflow:hidden; zoom:1; }
.related .bd2 ul .prdtitle{ width: 221px !important;height:210px;display:inline; overflow:hidden; position:relative; text-align:center;margin:0 6px; float:left;}
.related .bd2 ul .prdtitle-large{margin:0 8px;}
.related .bd2 ul .prdtitle img{ width:201px; height:200px;border:1px solid #ccc;}
.related .bd2 ul .prdtitle span{ display:block; line-height:30px;}

/*show_page*/
.show_page{ margin:20px auto;overflow: hidden;text-align: center;}
.show_page li{ width:50%; float:left;}
/*prodouct_showA*/
.product_showA{ }
.product_showA h1{ font-size:18px; line-height:40px; margin:20px auto;text-align:center; border-bottom:1px solid #ccc;}
.prodA_content{ margin:0 auto 30px; text-align:center;} 
.prodA_content ul{width:895px; margin:0 auto; overflow:hidden;}
.prodA_content ul li{float:left; }
.prodA_content ul li img{width:420px;margin:3px;height: 300px;}
.prodA_content img{ max-width:800px; margin:0 auto;}
.prodA_content .showA{ width:100%; margin:20px 0; text-align:left; }

.case_info{font-weight: normal;font-size: 14px;}
.case_info span{padding: 0 10px;}
/*prodouct_showB*/
.product_showB{ }
.product_showB .showB{ }
.product_showB .showB h1{font-size:18px; line-height:40px;text-align:left; }
.product_showB .showB p{ line-height:26px;}
.prodB_content{ width:100%; border-top:1px solid #ccc; margin-top:20px;}
.prodB_content h1{ font-size:18px; font-weight:bold;line-height:40px;}
.prodB_content .text_showB p{}

.top{ line-height:34px; margin-bottom:0; color:#04891d;background:url(../images/topbg.jpg) repeat-x;}
.showB_intro{ padding:0 15px 0 0;margin-bottom:20px; position:relative;}
.showB_intro .showB_left{ float:left}
.showB_intro .showB_right{ width:335px; padding:0 10px 10px 20px; float:left}
.showB_intro .showB_right .showB_title{ border-bottom:1px dashed #ddd; margin-bottom:10px; line-height:30px; height:30px; overflow:hidden}
.showB_intro .showB_right .showB_text{ line-height:25px;}
.showB_intro .showB_right .rex{ font-size:16px;}
.showB_intro .showB_right .rex span{ font-size:22px; color:#03F}
/*jqzoom*/
.jqzoom{width:363px;height:280px;float:left;border:none;position:relative;padding:0px;cursor:pointer;margin:0px;display:block;}
.jqzoom img{ width:363px; height:280px; margin:0 auto; vertical-align:middle}
.zoomdiv{z-index:100;position:absolute;top:0px;left:0px;width:350px;height:350px;background:#ffffff;border:1px solid #CCCCCC;display:none;text-align:center;overflow:hidden;}
.jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0px;left:0px;width:20px;height:20px;border:1px solid #aaa;background:#ffffff /*url(../images/zoom.png) 50% center no-repeat*/;opacity: 0.5;-moz-opacity: 0.5;-khtml-opacity: 0.5;filter: alpha(Opacity=50);}
/*图片小图预览列表*/
.showB_preview{width:360px;height:270px;border:1px solid #DFDFDF; display:table}
.showB_scroll{clear:both;margin-top:5px;width:360px; position:absolute;bottom:0px;right:10px;}
.showB_scroll .prev{float:left;margin-right:4px;}
.showB_scroll .next{float:right;}
.showB_scroll .prev,.showB_scroll .next{display:block;font-family:"宋体";text-align:center;width:12px;height:36px; line-height:36px; border:1px solid #CCC;margin-top: 14px;background:#EBEBEB;cursor:pointer;text-decoration:none;}
.showB_scroll .items{float:left;position:relative;width:320px;height:71px;overflow:hidden;}
.showB_scroll .items ul{position:absolute;width:999999px;}
.showB_scroll .items ul li{float:left;width: 106px;text-align:center;}
.showB_scroll .items ul li img{border:1px solid #CCC;padding:2px;width:93px;height:65px;}
.showB_scroll .items ul li img:hover{border:2px solid #3671cf;padding:1px;}
/*news_list*/
.news_list{ }
.news_list dl{ width:100%;padding-bottom:30px;overflow: hidden;}
.news_list dl dt{ width:225px; height:165px; float:left;}
.news_list dl dt img{ width:220px; height:160px; border:1px solid #ccc; display:block;}
.news_list dl dd{ float:left;}
.news_list dl dd h2{ font-size:16px;}
.news_list dl dd h2:hover{ color:#3671cf;}
.news_list dl dd span{ color:#a3a3a3;}
/*news_show*/
.news_content{ }
.news_content h1{ font-size:18px; line-height:40px; margin:20px auto;text-align:center; border-bottom:1px solid #ccc;}
.news_content .newssp{ display: block;margin: 0 auto;text-align: center; }
.news_content .news_show{width:100%; margin:20px 0; text-align:left;  }
.news_page{ margin:20px auto;overflow: hidden;}
.news_page li{ width:320px;float:left; height:20px; line-height:20px; overflow:hidden;padding:0 10px 0 30px;background:#f5f5f5;}
.news_page .pagepre{background:#f5f5f5 url(../images/pagepre.png) no-repeat 10px center;} 
.news_page .pagenext{text-align: right;padding-right: 30px; background:#f5f5f5 url(../images/pagenext.png) no-repeat 98% center;} 
.news_page .pagepre:hover{ background:#d8d8d8 url(../images/pagepre.png) no-repeat 10px center;}
.news_page .pagenext:hover{background:#d8d8d8 url(../images/pagenext.png) no-repeat 98% center;}

/*page_show*/
.list_page{ font-size:16px;}
.page_show{ padding-top:10px;}
.page_show p{text-align: justify;line-height:2;}
.page_show p{}
/*guestbook*/
.guestbook_show{  margin:20px auto 0;}
.guestbook_top{ height:40px; background:#eee; line-height:40px; padding:0 10px 0 17px;}
.guestbook_top .mustwrt{ display:block; float:right;} 
.guestbook_show em{ color:#f00; font-style:normal;}
.guestbook_form .inp_one{ width:180px;height:25px;outline: none;border:1px solid #ccc;padding-left: 4px;}
.guestbook_form .inp_one:focus{border:1px solid #3671cf;}
.guestbook_form{ padding:20px 20px 0;}
.guestbook_form dl{ width:100%; overflow:hidden;line-height:25px;  padding:10px 0;}
.guestbook_form dt{ width:80px; float:left;}
.guestbook_form dd{ width:510px; float:left; }
.guestbook_form dd span{padding-left:20px}
.guestbook_form dd span i{ color:#F00; padding:0 5px; }
.guestbook_form dd span.quetion{ display:block;}
.guestbook_form .bookdl{ height:180px; overflow:hidden;line-height:20px; padding-bottom:0;}
.guestbook_form .button{width:150px;height:32px; background:#b8b8b8; border:none; margin-right:10px; color:#fff;cursor: pointer;}
.guestbook_form .button:hover{ background:#f1f1f1; color:#555;}
.guestbook_form .form_b{ width: 693px;margin:0 auto;padding:20px 0 0 0;text-align: center;}

.guestbook_title{ padding:20px 20px 0; color:#2a6cd4}
.guestbook_title strong{ color:#f00;}
.guestbook_title b{ padding:0 10px; font-weight:normal;}
.guestbook_cnt{ padding:5px 20px 20px;border-bottom: 1px dashed #ccc}
.guestbook_reply{ color:#f00; background:#f6f6f6; line-height:40px;}

.bookpage{ line-height:40px; text-align:right;}
.search_x{ border:1px solid #d1d1d1; margin-bottom:20px;overflow: hidden;}
.search_x .top{padding: 0 20px;}
.search_x .xbox{padding: 0 20px;}
.search_x .guestbook_top{ text-indent:25px}
.current2{ width:17px; height:17px; background:#3ab250; border:2px solid #FFF; color:#FFF}
.num{width:17px; height:17px; background:#aaaaaa; border:2px solid #FFF; color:#FFF}
/*download_list*/
.download_list dl{ width:33.3%; float:left;margin-top: 20px;}
.download_list dl dt{ text-align:center;}
.download_list dl dt img{width:80%;height: 240px; margin:0 auto;}
.download_list dl dd{ text-align:center;}
.download_list dl dd h2{line-height: 40px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}

/*search*/
.search_title{font-size: 16px;color: #333;line-height: 40px;font-weight: bold;padding: 0 10px;}
.search_info{float: left;font-size: 16px;line-height: 30px;}
.search_list{font-size: 14px;color: #333}
.search_list li{line-height: 40px;border-bottom: 1px dashed #ccc;padding: 0 10px;}
.search_list li:last-child{border-bottom: none;}
.search_list li  span{float: right;}
.search_cnt{overflow: hidden;margin: 10px 0}
.search_cnt form{display: block;position: relative;overflow: hidden;float: right;}
.search_cnt input.txt{width:120px;height:28px; line-height:28px;color: #a1a1a1; padding:0 30px 0 5px;border:1px solid #ccc; background:none;}
.search_cnt input.btn{position: absolute;top:6px;right:6px;z-index: 9999;background: url(../images/btnbg.png) no-repeat 0 0;width: 20px;height: 22px;border:none;display: block;outline: none;cursor: pointer;}

.pord_list1{ }
.pord_list1 li{ float:left; width:216px; margin:10px 7px; position:relative;}
.pord_list1 li img{ width:216px; height:160px; border:1px solid #ccc; margin-bottom:10px;}
.pord_list1 li span{ display:block; line-height:30px; height:30px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; text-align:center;}
.pord_list1 li a:hover span{color:#0255a5;}
.Bannerslider{position:relative; width: 100%; margin: 0 auto; overflow:hidden;}

.Bannerslider ul{position:relative; width: 1000%; overflow:hidden;}

.Bannerslider ul li{width:10%; float:left; display: block; background:center top no-repeat;}

.Bannerslider ul li img{display: block;/* visibility: hidden;*/}

.Bannerslider ol{text-align:center; width: 100%; position:absolute; bottom: 10px; left: 0;}

.Bannerslider ol li{width:16px; height: 16px; background: url(../images/dot.png) 0 -16px; cursor: pointer; display: inline-block; *display:inline; *zoom:1;}

.Bannerslider ol li.on{width:16px; height: 16px; background: url(../images/dot.png) 0 0px;}

.Bannerslider .ScrollLeft{display:none; width:60px; height:90px; position: absolute; top: 50%; left:0; opacity: 0.8; background: url(../images/ad_ctr.png) 0 0; cursor:pointer; z-index: 1; margin-top:-45px;}

.Bannerslider .ScrollRight{display:none; width:60px; height:90px; position: absolute; top: 50%; right:0; opacity: 0.8; background: url(../images/ad_ctr.png) 0 -90px; cursor:pointer;  z-index: 1; margin-top:-45px;}

.Bannerslider .ScrollLeft:hover,.Bannerslider .ScrollRight:hover{opacity: 1;}

.Bannerslider:hover .ScrollLeft,.Bannerslider:hover .ScrollRight{display: block;}
.about_us {width:1200px;overflow:hidden;margin:0 auto;}
.about_us h2{font-size:20px;line-height:2;color:#0255a5;}
.about_text p{font-size:20px;line-height:2;color:#333;}
/* 必要布局样式css */
.slide-content {}

.slide-title {
    font-size: 48px;
    color: #313131;
    letter-spacing: 5px;
    line-height: 1;
    text-align: center;
}

.slide-links {
    margin-top: 0;
    text-align: center;
}

.slide-links a {
    background-color: #20b573;
    color: #ffffff;
    display: inline-block;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: normal;
    line-height: 1.428571429;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    background-image: none;
    border: 1px solid transparent;
    outline: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
    background-color: #20b573;
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 2px;
}

.slide-links a:hover {
    background: #188a57;
    color: #fff;
}

.slide-item-body ul li {
    width: 25%;
    float: left;
    display: block;
    height: 200px;
    padding-top: 42px;
    margin-bottom: 30px;
    border: none;
    border-radius: 8px;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    height: inherit;
    padding-top: 0;
    border-radius: 0;
    background-color: #f5f5f5;
    color: #000;
    z-index: 10002;
}

.slide-item-body ul li a {
    display: block;
    box-shadow: 0 5px 20px 1px rgba(49, 49, 49, 0.2);
}

.new-img img {
    width: 100%;
    height: 170px;
    border: none;
    display: block;
}

.slide-item {
    width: 870px;
    position: relative;
    margin: 0 auto;
    /* overflow: hidden; */
}

.slide-item-box {
    padding: 50px 0;
}

.new-body {
    padding: 20px 20px 40px 20px;
}

.new-body-title {
    height: 48px;
    line-height: 24px;
    font-size: 16px;
    overflow: hidden;
    color: #616161;
    letter-spacing: 1px;
}

.new-body-text {
    padding-top: 20px;
    height: 92px;
    min-height: 50px;
    line-height: 18px;
    font-size: 12px;
    color: #919191;
    overflow: hidden;
}

.slide-item-body {
    /* padding-top:20px; */
    margin-left: -70px;
}

.slide-item-body ul li {
    margin-left: 15px;
    margin-right: 15px;

}

.slide-item-body .tempWrap {
    padding-top: 20px;

}

.slide-item-body ul {
    padding-top: 10px;
    overflow: visible;
}

.slide-item-body ul li:hover {
    -ms-transform: translateY(-10px);
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    transform: translateY(-10px);
    z-index: 1002;
    position: relative;
    left: 0;
}

.next {
    position: absolute;
    top: 42%;
    z-index: 10;
    cursor: pointer;
    -moz-background-size: 60px;
    -webkit-background-size: 60px;
    background-size: 60px;
    background-position: center;
    background-repeat: no-repeat;
    right: auto;
    left: -157px;
    height: 60px;
    width: 60px;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.next-bg {
    background-image: url("../images/btn-fl1.png");
}

.next:hover {
    background-image: url("../images/btn-fl2.png");
}

.prev {
    position: absolute;
    top: 42%;
    z-index: 10;
    cursor: pointer;
    -moz-background-size: 60px;
    -webkit-background-size: 60px;
    background-size: 60px;
    background-position: center;
    background-repeat: no-repeat;
    right: -179px;
    height: 60px;
    width: 60px;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.prev-bg {
    background-image: url("../images/btn-fr1.png");
}

.prev-bg:hover {
    background-image: url("../images/btn-fr2.png");
}
.shijing{width:100%;border-top:10px solid #0255a5;}