html{color:#333;background:#FFF; font-size: 14px;font-family:"微软雅黑";}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,pre,code,form,input,button,p,th,td{margin:0;padding:0;}
li{list-style:none;}
i,em,img{border:none; font-style:normal;}
table{font-size:inherit;font:100%;line-height: 38px;font-size: 16px;}
a { color:#666; text-decoration:none;}
a:hover { text-decoration:none;color: #129d13;}
.clear{ clear:both; height:0; line-height:0; font-size:0;}
.center { text-align:center;}
.fl { float:left;}
.fr { float:right;}
.pa{ position:absolute;}
.pr{ position:relative}
.header , .content , .footer {overflow: hidden;width:1200px; margin:0 auto; font-family:"微软雅黑"; }
.pd40{padding:20px 0 30px;}
.gd{padding:20px 0 0px;}
.mt30{margin-bottom: 20px;}
.mb30{margin-top:30px;}
/*标题*/
.index_tit { text-align: center; height: 115px; line-height: 80px;}
.index_tit p { font-size: 32px; color: #129d13; height: 65px; font-weight: bold; }
.index_tit h3 { background: url(../images/index_tit.png) no-repeat center top; color: #6C6C6C; font-size:18px; font-weight: normal; line-height: 20px; }
/*头部*/
.h_top{ height:40px; line-height:40px;background: url(../images/htop1.png) repeat-x bottom;font-size:14px;}
.h_top p a{ padding:0 7px;}
.h_nr{ height:125px; overflow:hidden; }
.dh_bj{ background:#129d13; height:58px;}
.dh_bj ul li{ text-align:center; float:left;}
.dh_bj ul li.cur a,.dh_bj ul li:hover a{ background:#16ca73; color:#fff; width:133px;display: block;}
.dh_bj ul li a{ color:#fff; font-size:16px;float:left; height:58px; line-height:58px; width:133px;}
/*轮播*/
.banner { width: 100%; height: 500px; position: relative; overflow: hidden; }
.banner li{width: 100%;height: 500px;}
.banner .num { overflow: hidden; height: 16px; position: absolute; bottom: 20px; left: 48%; zoom: 1; z-index: 3 }
.banner .num li { width: 16px; height: 16px; background: #fff; margin-right: 30px; cursor: pointer; float: left; font-size: 0; overflow: hidden; border-radius:16px;}
.banner .num li.on { background: #16ca73; }
/*搜索*/
.link_main{width:100%;height:50px;line-height:50px;overflow:hidden;background:#d3f5e4;}
.link_main .link{width:850px;line-height:50px;overflow:hidden;display:inline;font-size: 14px;}
.link_main a{padding:0 10px;}
.search{width:256px;height:32px;margin-top:10px;}
.search input{display:inline-block;height:32px;float:right;color:#fff;background:#1a4ec1;}
#searchtext{color: #666; width:177px;height:30px;line-height:30px;background: #fff;border:1px solid #dedede; padding:0 5px 0 15px;outline:none;}
.submit{width:58px;height:30px;cursor:pointer;border:0;}

.left { width:245px; float:left; overflow:hidden;}
.right { width:915px; float:right; display:inline; overflow:hidden;}
/*左侧列表*/
.p_dh{ width:250px; overflow:hidden; float:left; border:1px solid #ddd;}
.p_dh h1{background:#129d13;font-size:30px;text-align:center;border:solid 1px #fff;height:99px;line-height:99px;color:#fff;}
.p_dh p{ font-weight:bold; font-size:16px;border: solid 1px #fff; background:#efefef url(../images/cp1.png) no-repeat center; height:50px; line-height:50px; display:block;padding-left:50px; }
.p_dh p a{ color:#fff;font-size: 20px;}
.p_dh li{height:39px; line-height:39px;border-bottom:1px dotted #e3e3e3;background:url(../images/prodtbg.png) repeat-x;}
.p_dh li a h2{font-size:16px; color:#333333;font-weight: normal; /*padding-left:50px; */}
.p_dh li a img{padding-left:30px;  line-height: 38px;}
.p_dh li a:hover h2{color:#fff; background: #16ca73;}
/*右侧产品*/
.pro dl {display: block;float: left;overflow: hidden;padding: 0px 7px 14px;width: 290px;}
.pro dt {width: 290px;height: 180px;overflow: hidden;display: block;}
.pro dt img {height: auto;width: 290px;transition:all 0.5s;}
.pro dd {background: #129d13;color:#fff;font-size: 15px;width: 290px;height: 38px;line-height: 38px;overflow: hidden;text-align: center;}
.pro dl a:hover dd{font-size: 16px; background: #16ca73;}
.pro dl a:hover img{transform: scale(1.1, 1.1);}
/*公司简介*/
.abocon { background:url("../images/about.jpg") no-repeat; height: 500px;margin: 0 auto; overflow: hidden; }
.abocon div.in { background:url("../images/1.png") repeat; opacity:0.9 0;  height: 500px; line-height: 37px; padding: 15px; }
.abocon div.in h3{text-align: center;font-size: 26px;line-height: 40px;padding-top:20px;}
.abocon div.in p{text-indent: 2em; color: #333;line-height: 36px;font-size: 16px;padding:8px 20px;text-align: justify; width: 1200px; margin:0 auto;}
.bg2{width: 100%;background-color: #f5f5f5; height: auto;padding:20px 0 50px;}
/*车间*/
.sc01 { width:214px; overflow:hidden;}
.sc01 ul li { margin-bottom:23px}
.sc01 ul li a { color:#fff; font-size:16px; display:block; width:214px; height:74px; line-height:74px; background:#129d13; text-align:center}
.sc01 ul li a:hover,.sc01 ul .cur a,.sc02 a:hover p{color: #fff; background:#16ca73;}
.sc02 { width:985px; overflow:hidden;height: 365px;}
.sc02 li { width:470px; height:365px; float:left; margin-left:20px;  overflow:hidden; display:inline}
.sc02 .nobor { margin:0;}
.sc02 li img { width:470px; height:300px;}
.sc02 li p {  background: #c4c4c4; width:470px; height:65px; line-height:65px;font-size: 16px;text-align:center;}
.sc02 a:hover p{color: #fff; background:#129d13;}
/*工程案例*/
.anli{width: 100%;position: relative;padding-top:20px;height: 620px;overflow: hidden;background: url(../images/anbg.jpg) no-repeat center top;}
.wrap307{width:1200px; height:485px; margin:0 auto ;background: url(../images/wrap307.png) left 190px no-repeat;}
.anli_main{width:100%; height:100%;position: relative;}
.anli_con{width:100%; height:100%; position: relative;overflow: hidden;z-index:99}
.anli_list{position: absolute;width:240px; height:149px; opacity:0;left:130px; top:120px;}
.anli_img,.anli_img img{width:100%; height:100%;display: block;}
.anli_list0{top:185px; left:26px; z-index:9; opacity:1;}
.anli_list1{top:172px; left:39px; z-index:99; opacity:1;}
.anli_list2{top:157px; left:54px; z-index:199; opacity:1;}
.anli_list3{top:10px; left:230px; width:720px; height:446px;z-index:1999; opacity:1;}
.xn_infobox{width:320px; height:334px; position: absolute; top:70px; right:0px;z-index:1999;background: url(../images/infobox307.png) no-repeat;}
.xc_miaoshu{width:252px; height:144px;text-align: justify; line-height:24px; overflow: hidden; font-size:12px; color: #ccc;margin-left: 37px;margin-bottom: 20px;}
.xc_con{width:220px; height:240px; position: absolute;top:0;left:0;display:-none;}
.xc_title{width:252px; height:50px; font-size:20px; line-height:50px; overflow:hidden;margin:43px 0 9px 37px; }
.xc_title a{color:#FFF;display: block;width:252px; height:50px;line-height: 50px;white-space: nowrap;}
.xc_title a:hover,.xc_more a:hover{color:#3597f0;}
.xc_more{width:100%; height:24px; line-height:24px;text-transform: capitalize;margin-left: 37px;font-size: 12px;}
.xc_more a{color:#ccc;}
.xc_more a:hover{color: #fff;}
.lrbtn{width:106px; height:59px; position:absolute; left:178px;z-index:199; top:216px;}
.lrbtn div{width:53px; height:59px;float: left; cursor:pointer;text-align:center;}
.lrbtn div span{display: none;}
#lbtn307{background: url(../images/lbtn.jpg) no-repeat;}
#rbtn307{background: url(../images/rbtn.jpg) no-repeat;}
#lbtn307:hover,#rbtn307:hover{opacity:0.5px;}

/*新闻资讯*/
.g_news{padding-top:20px;height: 530px;}
.g_news li span{float: right;}
.g_news .newcon{height: 380px;border-bottom: 1px solid #b2b2b2;}
.g_news .newl{float: left;width: 550px;margin-top:10px;}
.g_news .newl dt,.g_news .newl dt img{width: 550px;height: 250px;display: block;}
.g_news .newl h3{margin-top: 12px;height: 26px;line-height: 26px;overflow: hidden;font-size: 16px;color: #333333;font-weight: bold;margin-bottom: 5px;}
.g_news .newl h3 span{font-size: 14px;font-weight: normal;color: #7d7d7d;float: right}
.g_news .newl p{font-size: 14px;line-height: 22px;height: 44px;overflow: hidden;color: #666666;}
.g_news .newlst{float: right;width: 594px;}
.g_news .newlst li{height: 50px;line-height: 50px;overflow: hidden;border-bottom: 1px solid #d3d3d3;padding-left: 33px;font-size: 14px;color: #080000;background:url(../images/abico.jpg) no-repeat 0 16px; }
.g_news .newlst li a{color: #080000;float:left;width:400px;}
.g_news .newlst .lastli{border-bottom: none;}
.g_wd{height: auto;width:1200px;margin:auto;margin-bottom:40px;overflow:hidden;}
.g_wd p{float: left;background:url(../images/wdtit.jpg) no-repeat; width: 124px;height: 60px; padding-top: 30px;text-align: center; font-size: 16px;color: #fff; margin-right: 44px;}
.g_wd p a{color: #fff;}
.g_wd ul{width: 1030px;float: left;height: 136px;border:1px solid #ececec;padding: 10px 0 3px;}
.g_wd .lastdl{margin-right: 0;}
.g_wd li {height: 32px;line-height: 32px;background: url(../images/last_page.gif) no-repeat left 14px;padding-left: 14px;overflow: hidden;float:left;width: 470px;margin: 0 15px;color:#666;}
.g_wd li a { color:#666; font-size: 14px;float:left;width:390px;}
.g_news a:hover,.g_news .newlst li a:hover,.g_wd li a:hover{color: #129d13;}
/*列表页面*/
.news-list {background: #f5f5f5;box-shadow: 0 0 10px #e5e5e5;height: 120px;margin: 0 5px 20px;overflow: hidden;padding: 15px; border:1px solid #e3e3e3;}
.news-list a{display:block;}
.news-list a.tit {font-size: 16px;color: #3e3e3e;font-weight: bold; height: 35px;line-height: 22px;overflow: hidden;}
.news-list p {color: #666666;font-size: 14px;line-height: 26px;margin-bottom:5px;overflow: hidden;text-align: justify;text-indent: 2em;}
.news-list a.more{font-size: 14px; background-color: #999;color: #fff;float: right;padding:6px 20px; }
.news-list:hover{box-shadow: 0 0 7px #129d13;}
.news-list:hover a.tit {color: #129d13;}
.news-list:hover a.more {background:#129d13;}
/*内容页模板*/
.plc{background: url("../images/logo_03.png") no-repeat 0 0 / 20px 20px;color: #666;font-size: 14px;height: 20px;line-height: 20px;overflow: hidden;padding: 0 8px 8px 30px;position: relative; border-bottom:3px solid #129d13;}
.neirong{line-height:35px; font-size:16px;padding:10px 20px;color: #4d4d4d; border:solid 1px #ccc;}
.nr_h1{ text-align:center; line-height:60px; font-size: 30px; font-weight: bold;}
.gduo {border-top: 3px solid #129d13;border-bottom:1px solid #eaeaea;border-right:1px solid #eaeaea;border-left:1px solid #eaeaea; box-shadow: 0 0 10px #dedede;line-height: 40px;margin:20px 5px;overflow: hidden;padding: 0 15px;font-size: 16px;}
/*推荐*/
.RandomNews {border: 1px solid #eaeaea;box-shadow: 0 0 10px #dedede;margin: 0 5px 20px;}
.diysr {border-top: 3px solid #129d13;color: #000000;font-size: 16px;font-weight: bold;height: 50px;line-height: 50px;padding: 0 5px 0 17px;}
.diysr .line {border-top: 1px dotted #9a9a9a;font-size: 0;height: 0;margin-right: 10px;overflow: hidden;}
.diysr i {color: #142263;font-size: 10px;font-weight: normal;padding-left: 5px;text-transform: uppercase;}
.news_random {display: block;width: 905px;margin: 10px auto;}
.news_random li {float: left;height: 34px;line-height: 34px;overflow: hidden;width: 46%;margin:0 18px; }
.news_random li a {float: left;text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.list{height:178px;}
.list a{float:left; width:205px;margin-left:17px;margin-top:15px; display: block;}
.list a img{width:205px;}
.list a p{text-align:center;line-height: 30px;}
/*网站地图*/
.classNews{width:100%;clear:both;border-top:5px solid #AAA;margin-top:10px;margin-bottom:10px;overflow: hidden;}
.classNews li{width:46%;float: left;list-style:none;line-height:40px;padding:0px 2%;}
.classNews a{color:#555;font-size:12px;text-decoration: none;}
.classNews span{float:right;color:#AAA;font-size:12px;}
.classNews_t{width:98%;height:40px;line-height:40px;color:#000;font-size: 14px;padding-left:2%;border-bottom:1px solid #AAA}
.classTitle{width:100%;clear:both;border-top:5px solid #AAA;}
.classTitle li{width:100%;list-style:none;border-bottom:1px dashed #AAA;overflow: hidden;}
.classTitle li a{line-height:30px;width:100px;float:left;font-size:12px;text-align:center;color:#555;text-decoration:none;}
/*产品内页*/
.h2{text-align:center; line-height:60px; font-size: 28px;}
.title{text-align:center; line-height:45px; margin-bottom:20px;border-bottom:solid 1px #ccc;}
.wz_nr{ line-height:34px; font-size:16px;padding:0 20px;color: #4d4d4d; text-align: justify;}
.wz_bg{background: #f3f3f3;margin-bottom: 10px;}

.proviewbox { float: left; width: 445px; position: relative; z-index: 5; margin: 20px; }
.probigshow { width: 440px; padding: 1px; border: 1px solid #ddd; overflow: hidden }
.div_prothumb { position: relative; padding: 10px 15px 0; }
.thumbporbox { position: relative; width: 415px;overflow: hidden; }
.div_prothumb .span_prev, .div_prothumb .span_next { position: absolute; top: 15px; width: 22px; height: 70px; text-indent: -999em; overflow: hidden; cursor: hand; cursor: pointer; background: url(../images/sprite.png) no-repeat; }
.div_prothumb .span_prev { left: 0px; _left: -25px; background-position: -90px -290px; }
.div_prothumb .span_prevb { background-position: -112px -290px; cursor: default; }
.div_prothumb .span_next { right: 0px; background-position: -156px -290px; }
.div_prothumb .span_nextb { background-position: -128px -290px; cursor: default; }
.ul_prothumb { position: relative; width: 7500px; overflow: hidden; }
.ul_prothumb li { float: left; width:104px; height: 70px; text-align: center; }
.ul_prothumb img { padding: 1px; border: 1px solid #ddd; width: 95px; height: 57px; }
.ul_prothumb li.now img { border: 1px solid #e40111; }

#probig_preview { position: absolute; visibility: hidden; top: 0px; left: 405px; width: 300px; height: 300px; background: #fff; border: 1px solid #ccc; overflow: hidden; }
#probig_preview img { position: relative; }
.zoomplepopup { position: absolute; top: 0px; left: 0px; display: none; background: #fff; border: 1px solid #e9493d; overflow: hidden; opacity: 0.5; filter: alpha(opacity = 50); z-index: 10; cursor: crosshair; height: 50px; width: 50px; }
.proinfo_img {  margin: 0 auto; }
.proinfo_img li { float: left; margin: 8px; }
.proinfo_img li img { border: 1px solid #ccc; padding:3px; display: block; }
div.jqZoomTitle { z-index: 5000; text-align: center; font-size: 11px; font-family: Tahoma; height: 16px; padding-top: 2px; position: absolute; top: 0px; left: 0px; width: 100%; color: #FFF; background: #999; }
.jqZoomPup { overflow: hidden; background-color: #FFF; -moz-opacity: 0.6; opacity: 0.6; filter: alpha(opacity = 60); z-index: 10; border-color: #c4c4c4; border-style: solid; cursor: crosshair; }
.jqZoomPup img { border: 0px; }
.preload { -moz-opacity: 0.8; opacity: 0.8; filter: alpha(opacity = 80); color: #333; font-size: 12px; font-family: Tahoma; text-decoration: none; border: 1px solid #CCC; background-color: white; padding: 8px; text-align: center; background-repeat: no-repeat; background-position: 43px 30px; width: 90px; * width: 100px; height: 43px; *height: 55px; z-index: 10; position: absolute; top: 3px; left: 3px; }
.jqZoomWindow { border: 1px solid #999; background-color: #FFF; }
.jqzoom img { border: none; }
/*产品右侧*/
.pit_c { float: left; width: 390px; margin:30px 30px 30px 10px; z-index: 1;}
.pit_c h1{ font-size: 24px;font-weight: normal; color: #129d13; border-bottom: 2px solid #129d13; padding-bottom:8px; line-height: 1.6em; }
.pit_c p{border-bottom: 1px dashed #777;text-align: justify; font-size: 15px;color: #777;line-height: 28px;height: 28px;overflow: hidden;margin: 10px 0;}
.pit_c .mc {height: 140px;font-size: 14px;}
.pd_rx{padding-top: 28px; text-align: left;line-height: 60px;}
.pd_rx span{width: 250px;font-size:22px;color:#129d13; font-weight: bold;}
.pd_rx span i{font-size: 16px;}
.pd_rx a{float: right;}

/*翻页*/
.page{width:100%;padding:0%;margin:0px 0px 5px 0px;position:relative; height:45px;color:#333;font-size:14px;}
.page a:hover{background:#DDD;color:#129d13}
.page ul{float:right;position: absolute;top:15px;right:10px;}
.page dd{position: absolute;margin:0px;left:15px;top:17px;text-align: left;}
.page ul span{float:left;margin-left:2px;font-weight:bold;border:1px solid #DDD;}
.page ul span a{padding:3px 10px;display: block;}
#current{padding:3px 10px;float:left;border:1px solid #DDD; background:#eee}
/*底部开始*/
.pa_re{position: relative;}
.g_ft{ height:278px; background: url(../images/ftbg.jpg) repeat-x; margin-top:20px;}
.g_ft .m_fnav{ height:60px; line-height:60px; color:#fff; text-align:center; }
.g_ft .m_fnav a{ color:#fff; padding:0 34px; font-size: 14px; font-weight: normal; display: inline-block; }
.g_ft .f_ftcon{ color: #999999; padding: 45px 0 0 260px; line-height: 32px; font-size: 14px; }
.g_ft .f_ftcon a{ color:#999999; }
.g_ft .f_ftcon li{ position: relative; padding-left: 30px; line-height: 32px; }
.g_ft .f_ftcon li i{ position: relative; top:0px; padding-left: 5px; }
.g_ft .f_ftcon .ftico1{ background: url(../images/ftico1.jpg) no-repeat 0 8px; }
.g_ft .f_ftcon .ftico2{ background: url(../images/ftico2.jpg) no-repeat 0 8px; }
.g_ft .f_ftcon .ftico3{ background: url(../images/ftico3.png) no-repeat 0 8px; }
.g_ft .f_ftcon .ftico4{ background: url(../images/ftico4.jpg) no-repeat 0 8px; }
.g_ft .flogo{ left:0; top:100px; position: absolute;}
.g_ft .code{ right: 241px; top:100px; position: absolute;}
.g_ft .code img{ display: inline-block; width: 133px; height: 133px; }
.g_ft .code img.ewm{ margin-right:8px; }
.g_ft .code2{ right: 45px; top:100px; position: absolute;}
.g_ft .code2 img{ display: inline-block; width: 133px; height: 133px; }
.g_ft .codewz{ right: 195px; top:100px; position: absolute;}
.g_ft .codewz2{ right: 0px; top:100px; position: absolute;}
/* 友情链接 */
.g_link{ background:#25272a; line-height: 62px; overflow: hidden; }
.g_link p{ float: left; width: 80px; padding-left: 30px; background: url(../images/linktit.jpg) no-repeat 0 16px; font-size: 16px; color: #fff; }
.link_c{ line-height:62px; overflow:hidden; float: left; width: 1008px; font-size: 14px;color:#aaabab; }
.link_c a{ white-space:nowrap; padding:0 24px; height: 62px; line-height:62px; color:#aaabab; display: inline-block; }

.TOP{width:50px;height:50px;position:fixed;top:100%;margin-top:-100px;right:5%;display:inline-block;z-index:100000;background:url("../images/totop.jpg") center no-repeat;}
.TOP span{width:50px;height:50px;background:#666666;text-align:center;display:none;top:-100%;margin-top:-2px;position:absolute;color:#fff;}
.TOP:hover span{display:inline-block;text-decoration:none;}
.TOP:hover{text-decoration:none;}
.ys { background: url(../images/ys_bg.jpg) top center no-repeat;  font-size: 16px; padding-top: 310px; /*margin-top: 50px;*/}
.ys .center { height: 1330px; width: 1200px;margin:0 auto; position: relative; text-align: left;}
.ys1 { margin: 10px 0 0 150px; }
.ys2 { margin: 290px 0 0 710px; }
.ys3 { margin: 260px 0 0 150px; }
.ys p span { border: 7px #fff solid; border-left-color: #1a4ec1; width: 0; height: 0; display: block; float: left; margin: 7px 5px 0 0; position: relative; }
.ys p{line-height: 30px; color: #666;}
/*案例*/
.a_con{background: url(../images/anbg.jpg) no-repeat center top; padding-top:30px;height: 410px;}
.a_con ul { margin-top: 32px; }
.a_con ul li { float: left; width: 300px; margin-right: 13px; }
.a_con ul li:hover span{background: #16ca73;color: #fff;}
.a_con ul li img { display: block; width: 300px; }
.a_con ul li p { display: block; width: 300px; position: relative; }
.a_con ul li p i { position: absolute; bottom: 0; right: 0; width: 36px; height: 36px; }
.a_con ul li span { display: block; color: #fff;background: #129d13; line-height: 48px; text-align: center; }
.a_con .sPrev { position: absolute;top: 35px; width: 70px; height: 135px; background: url(../images/fa_left.png) no-repeat center; cursor: pointer; }
.a_con .sNext { position: absolute; right: 0px; top: 35px; width: 70px; height: 135px; background: url(../images/fa_right.png) no-repeat center; cursor: pointer; }
.a_con .sPrev:hover, .a_con .sNext:hover { background-color: #ff7100; }
.tempWrap {
    /*width: 1564px !important;*/
margin:0 auto;}

.about_con{width: 715px;height: 390px;float: left;margin-bottom: 40px;}
.about_title{width: 715px;height: 60px;background: url(../images/about_title.jpg) no-repeat center center;margin-bottom: 25px;}
.about_con dl dt{float: left;margin-right: 23px;width: 371px;height: 304px;overflow: hidden;}
.about_con dl dt img{width: 100%;}
.about_con dl dd{font-size: 14px;color: #333;float: left;line-height: 24px;width: 320px;height: 304px;}
.about_con dl dd span{float: right;}

.about_line{width: 1px;height: 375px;float: left;margin: 0px 38px;}
.honor_con{width: 390px;height: 375px;float: left;}
.honor_title{width: 390px;height: 60px;background: url(../images/honor_title.jpg) no-repeat center center;margin-bottom: 40px;}
#iapl{background: url(../images/honor_left.gif);}
#iapl, #iapr{width: 23px;height: 58px;margin-top: 80px;margin-bottom: 80px;float: left;cursor: pointer;}
#iapcom{width: 297;height: 245px;float: left;overflow: hidden;}
#iapcom dl{width: 297px;height: 245px;float: left;margin: 0px 10px;}
#iapcom dt{width: 297px;height: 221px;float: left;text-align: center;overflow: hidden;}
#iapcom dt img{width: 100%;}
#iapcom dd{width: 297px;height: 24px;line-height: 24px;float: left;text-align: center;overflow: hidden;font-size: 14px;}
#iapr{background: url(../images/honor_right.gif);}
#iapl, #iapr{width: 23px;height: 58px;margin-bottom: 80px;margin-top: 80px;float: left;cursor: pointer;}
.about{width: 100%;height: 400px;padding: 20px 0 20px;}
.about2{width: 1200px;height: 400px;margin: auto;}

.pro_img{ overflow:hidden; width:835px; margin:0 auto; }

.pro_img img{ border:1px #ccc solid; padding:3px; background:#fff; }

.pro_img li{ background:#000; height:300px; width:48%px; float:left; margin:1%; }
.wx{
    position: fixed;
    top:70px;
    right:10px;
}