/*头部样式*/
.lf_top {
    height:120px;
    background: #fff;
}

.lf_top .logo {
    display: block;
    width: 311px;
    margin-top:30px;
}
.lf_top .logo img {
    width: 311px;
    height:62px;
}
.lf_top .lf_topr {
    width: 800px;
}

.lf_top .lf_topr .toplinks {
    text-align: right;
    padding-top:15px;
    line-height:22px;
}
.lf_top .lf_topr .toplinks a {
    color: #5b5b5b;
}
.lf_top .key_search {
    width: 167px;
    display: inline-block;
    margin-left:20px;
    background: url(../images/ss.jpg);
    height:22px;
    font-size:0;
    vertical-align: middle;
}
.lf_top .key_search #keyword {
    height: 22px;
    line-height: 22px;
    padding-left: 6px;
    color: #666;
    width: 125px;
    background: none;
    border: none;
    display: inline-block;
    vertical-align: middle;
    outline:none;
}

.lf_top .key_search #s_btn {
    width: 35px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    cursor: pointer;
    background: none;
    font-size:0;
    border: none;
    display: inline-block;
    vertical-align: middle;
    outline:none;
}





/*主体样式*/
#container{width:1150px;margin:0 auto;margin-top:10px;}
.container{width:1150px;margin:0 auto;}
.menu_cate{width:220px;float:left;}
.cate_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.about{width:460px;float:left;margin-left:12px;padding-bottom:5px;}
.about_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.about .content{padding:5px;padding-bottom:12px;text-indent:20px;}
.navigation{float:right;width:100px;}

.index-title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.index-table td{border:solid #add9c0; border-width:0px 1px 1px 0px; padding:10px 5px;}
.index-table{border:solid #add9c0; border-width:1px 0px 0px 1px;margin-top:10px;}

/*----- Common css ------*/
.fl{float:left;}
.fr{float:right;}
.di{_display:inline;}
.fwn{font-weight:normal;}
.dib{*display:inline;_zoom:1;_display:inline;_font-size:0px;}

/*首页新闻*/
.news_company{width:280px;float:right;}
.news1_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.news_company .content{padding:5px;}

/*首页左侧联系我们*/
.contact{width:218px;float:left;padding-bottom:5px;margin-top:10px;}
.contact_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.contact .content{padding:5px;padding-left:8px;}

/*工程案例*/


.news2_company{margin-top:10px;}

/*产品推荐*/
.recommend_product{margin-top:10px;width:692px;float:left;}
.recommend_product .title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.recommend_product .content{padding-top:15px;padding-bottom:14px;}
.roll_product li{padding-bottom:0px;}




/*友情链接*/
.f_link{width:1150px;margin:0 auto;margin-top:45px;line-height:40px;color:#000;font-size:14px;margin-bottom:50px;}

/*页面底部*/
.foot{background:#242424;padding-top:40px;height:335px;}
#footer{width:1150px;margin:0 auto;}
.bleft{width:665px;float:left;margin-top:2px;position:relative;}
.nav_foot{line-height:45px;margin-top:10px;color:#4e4e4e;border-bottom:1px solid #4e4e4e;}
.nav_foot a{color:#fff;font:500 14px/45px "微软雅黑";display:inline-block;}
.nav_foot a:last-child{background:none;}
.phone2{color:#f5f5f5;font-size:24px;margin-bottom:8px;}
.contact1{color:#cbcbcb;font-size:14px;line-height:25px;margin-top:5px;}
.contact1 a {color:#cbcbcb;
    padding-right:5px;}
.bright{color:#c2c2c2;font:400 14px/22px "微软雅黑";width:346px;float:right;padding-right:20px;}
.code1{position:absolute;right:0;top:145px;}
.mtitle{color:#fff;font:600 18px "微软雅黑";}
.mtitle span{font-weight:400;}

.foot1{background:#3a3a3a;color:rgb(142,142,142);font: 500 12px/25px "微软雅黑";border-top:1px solid #4c4c4c;padding: 15px 0}
.foot1 a{color:rgb(142,142,142);font: 500 12px/25px "微软雅黑";}
.foot1 a:hover{color:#1462b4;}


/*------------内页-------------------*/
.left .box{margin-bottom:10px;}
.left .box h3{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.left .box .content{padding:5px 0px;}

.prodescription{border:1px solid #e5e5e5;background:#f9f9f9;line-height:24px;padding:10px;margin-bottom:15px;text-indent:20px;}

.n_banner{width:1903px;position: relative;left:50%;margin-left:-952px;}
.n_banner img{width:1903px;margin:0 auto}
.left{width:225px;float:left;}
.sort_menu{}
.sort_menu h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}
.sort_product{margin-top:10px;}
.sort_product h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}

.n_contact{margin-top:10px;}
.n_contact h3{background-color:#ececec;line-height:28px;padding-left:15px;font-weight:bold;}
.n_contact .content{padding:5px;line-height:24px;}

.right{width:860px;float:right;padding-bottom:10px;}
.sitemp{line-height:31px;height:31px;overflow:hidden;padding-right:10px;background:url(../images/nav.png) no-repeat 0% 100%;}
.sitemp h2{width:340px;float:left;line-height:31px;text-align:center;text-align:left;text-indent:15px;color:#000;font-size:14px;}
.sitemp .site{width:380px;float:right;text-align:right;line-height:30px;}
.right .content{padding:10px;padding-top:15px;overflow:hidden;line-height: 24px;}




.case{width:1150px;margin:0 auto;margin-top:45px;}
.ctitle{background:url(../images/ctitle.png) no-repeat 50% 25%;color:#191919;font:600 30px/50px "微软雅黑";text-align:center}
.ctitle p{color:#181818;font:400 14px/20px "微软雅黑";}
.ctitle span{color:#838383;font:400 12px/20px "宋体";text-transform:uppercase;display:block}
.case .content{}
#tabs{margin-top:6px;display:none;}
#tabs li{width:184px;height:34px;border:1px solid #878787;text-align:center;font:400 16px/34px "微软雅黑";color:#252525;cursor:pointer;margin-right:5px;float:left;}
#tabs li.ck{background:#dddbdb}
.tabs-cont{display:none;margin-top:16px;}



.product{width:1116px;margin:0 auto;margin-top:56px;}
.ctitle1{background:url(../images/ctitle.png) no-repeat 50% 50%;color:#191919;font:600 30px/50px "微软雅黑";text-align:center}
#tabs1{position:relative;background:#dddbdb;height:46px;margin-top:20px;}
#tabs1 li{width:136px;text-align:center;color:#3c3c3c;font:400 16px/46px "微软雅黑";float:left;cursor:pointer}
#tabs1 li.ck1{color:#fff;background:#1753b4}
#tabs1 a{display:block;width:129px;text-align:center;background:#949191;right:0;top:0;color:#fff;font-size:16px;position:absolute;height:46px;line-height:46px;}
.tabs-cont1{display:none;margin-top:35px;}
.picMarquee-left{ overflow:hidden; position:relative; }
.picMarquee-left .bd{}
.picMarquee-left .bd ul{ overflow:hidden; zoom:1; }
.picMarquee-left .bd ul li{ margin:0 22px; float:left; _display:inline; overflow:hidden; text-align:center;border:1px solid #2b2b2b;width:244px}
.picMarquee-left .bd ul li .pic{ text-align:center; }
.picMarquee-left .bd ul li .pic img{ width:244px; height:199px; display:block;}
.picMarquee-left .bd ul li .titlee a{color:#2b2b2b;font:400 14px/37px "微软雅黑";border-top:1px solid #2b2b2b;display:block}
.picMarquee-left .bd ul li:hover{border-color:#1753b4;}
.picMarquee-left .bd ul li:hover .titlee a{border-color:#1753b4;color:#1753b4;}


.c1{background:url(../images/c1.jpg) no-repeat 50% 0%;padding-top:85px;height:525px;margin-top:80px;}
.reason{width:570px;}
.reason h2{margin-bottom:28px;}
.reason dl{padding:11px 12px;background:rgba(0,0,0,.42);margin-bottom:18px;}
.reason dd{width:104px;float:left;}
.reason dd img{width:104px;height:77px;}
.reason dt{width:420px;float:left;margin-left:22px;margin-top:6px;}
.reason dt a{color:#fff;font:600 18px/30px "微软雅黑";}
.reason dt a b{color:#ffd928;}
.reason dt p{color:#fff;font:400 14px/25px "微软雅黑";}
.phone1{color:#fff;font:400 20px/33px "微软雅黑";margin-top:15px;padding-left:163px;}
a.amore{display:block;color:#fff;width:152px;height:31px;text-align:center;font:400 14px/31px "微软雅黑";float:right;border:1px solid #fff;margin-top:15px;}




.news{width:1150px;margin:0 auto;margin-top:56px;}
.ntitle{color:#1462b4;font:400 24px/45px "微软雅黑";background:url(../images/ntitle.jpg) no-repeat center;text-align:center}
#tabs2{text-align:center;margin-top:25px;}
#tabs2 li{width:115px;height:40px;text-align:center;font:400 16px/35px "微软雅黑";color:#5a5a5a;cursor:pointer;margin:0 6px;display:inline-block;*display:inline;*zoom:1;background:url(../images/tab.jpg) no-repeat center top;}
#tabs2 li.ck2{color:#fff;background:url(../images/tabon.jpg) no-repeat center top;}
.tabs-cont2{display:none;margin-top:35px;margin-bottom: 20px;}

.ns-pic{float:left;position: relative;width:500px;}
.ns-pic h3{position: absolute;bottom:0;left:0;background:rgba(14,24,58,.86);font-size:14px;color:#fff;font-weight: normal;height:40px;line-height:40px;width:100%;}
.ns-pic h3 span{padding-left:18px;}
.ns-pic h3 a{float:right;color:#fff;font-size:12px;padding-right:16px;}

.ns-pic img{width:500px;height:236px;}

.ns{float:right;width:555px;overflow:hidden;position: relative;padding-right:20px;margin-top:28px;}
.ns a.ns-mr{position: absolute;right:0;bottom:0;color:#3e7500;}
.news_list1 li{position:relative;margin-bottom:25px;border-bottom:1px dotted #c6c6c6;padding-bottom:25px;}
.news_list1 li b{font-size:68px;float:left;color:#dcdcda;line-height:72px;border-right:3px solid #f3f3f3;padding-right:8px;margin-right:16px;font-weight:400;}
.news_list1 li a{color:#1a1919;font-size:16px;}
.news_list1 li p{color:#6e6e6e;line-height:20px;margin-top:10px;font-size:14px;}
.news_list1 li a:hover{text-decoration:none;color:#1753b4;}
.news_list1 li span{color:#999;z-index:0;position:absolute;right:0px;top:0px;}