input{padding:0;margin:0;font-family:'Microsoft YaHei';}
img{border:none;background:none;vertical-align:middle;}
ul,ol,li{list-style-type:none;}
select,input,img,select{vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
table, th, td {vertical-align: middle}
.clearfix:after{content: ".";display: block;height: 0;clear: both;overflow: hidden;visibility: hidden;}
.clearfix{zoom:1}
.clearboth{height:0px;line-height:0px;overflow:hidden;clear:both;font-size:0px;}
hr {border: 0;border-top:1px solid #ccc;height:0;}
p{margin:0;}

h1,h2,h3,h4{font-size:12px;font-weight:bold;line-height: 1.5}
hr {border: 0;border-top:1px solid #ccc;height:0;}
p{margin:0;}
.wd1200{width:1200px;margin: 0 auto;}


/*滚动*/
#demo{overflow:hidden;width:100%;margin:0 auto;}
#indemo {float: left;width:800%}
#demo1 {float: left;}
#demo2 {float: left;}

#m_demo{overflow:hidden;width:100%;margin:0 auto;}
#m_indemo {float: left;width:800%}
#m_demo1 {float: left;}
#m_demo2 {float: left;}

/*导航栏样式*/
.nav{background-color:#3480ce;height:32px;}
.nav li{line-height:32px;height:32px;text-align:center;width:90px;float:left;position:relative;z-index:999;}
.nav li a{display:block;line-height:32px;color:#fff;height:32px;}
.nav li a:hover{color:#fff;text-decoration:none;background-color:#24588e;}

.nav .sec{height:0;background:#01557a;color:#fff;overflow:hidden;z-index:9999;position:absolute;top:32px;left:0px;}
.nav .sec a{background:#01557a;color:#fff;height:38px;line-height:38px;width:90px;}
.nav .sec a:hover{background:#042d3f;text-decoration:none;}

/*头部样式*/
#header{width:1000px;margin:0 auto;}
.logo{float:left;}

.topLink{float:right;text-align:right;position: relative;z-index: 9999;}
.translate{width:100px;position: absolute;left: 0;top:10px;z-index: 9999;}
.tran-in{left:120px;}
.translate li{border: 1px dashed #cccccc;line-height: 26px;text-align: left;background: #fff;}
.translate li a{display: block;padding-left: 10px;background: url(../images/dot4.png) no-repeat 88% 11px;}
.translate li a:hover{text-decoration: none;color:#275cea;cursor: pointer;}
.translate-en{display: none;padding: 6px;padding-top:0px;}
.translate li .translate-en a{padding-left: 0px;text-align: center;background: #fff;border-bottom: 1px solid #cccccc;}
.translate li .translate-en a:hover{font-weight: bold;}

.topLink .f_count{color:#ff0000;font-size:13px;font-weight:bold;}
.topLink .k1{line-height:32px;padding-top:5px;}
.topLink .k2{color:#074b91;font-size:14px;font-family:"微软雅黑";}

#menu{margin-top:5px;}

/*热门搜索*/
.search{text-align:left;height:24px;background-color:#f8f8f8;padding:5px 10px 5px 10px;}
#formsearch{width:320px;float:left;}
.hotSearch{width:400px;float:left;height:24px;line-height:24px;font-weight:normal;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;}

.com-img{ display:inline; overflow:hidden;margin:0 auto;display: table;}
.com-img img{ transition:all 0.5s ease-in 0s; -webkit-transition:all 0.5s ease-in 0s; -moz-transition:all 0.5s ease-in 0s; -o-transition:all 0.5s ease-in 0s;}
.com-img:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}


/*主体样式*/
#container{width:1000px;margin:0 auto;margin-top:10px;}
.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*/
.case{width:460px;float:left;margin-left:12px;padding-bottom:5px;margin-top:10px;}
.case_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;}
.case .content{padding:5px;padding-bottom:12px;text-indent:20px;}

.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;}

/*品牌列表*/
.brand-list{margin: 20px 0px;display: flex;display: -webkit-flex;flex-wrap: wrap;}
.brand-list li{margin: 5px 8px;}
.brand-list li:hover{box-shadow: 2px 1px 5px;}
.brand-list li img {width: 150px;height: 120px;}

/*前台多页签*/
.news{width:1000px;float:left;margin-top: 10px;}
.tab{position:relative;}
.tab li{float:left;width:100px;height:30px;display:block;line-height:30px;border:1px solid #ccc;margin-right:8px;text-align:center;color:#333;font-size:12px;cursor: pointer;}
.tab li.cur{color:#fff;text-decoration:none;font-size:12px;background:#3a78c1;border-color: #3a78c1;}

.tt{display: none;}
.list1{padding:8px 10px;}
.list1 li{line-height:27px;position:relative;vertical-align: middle;}
.list1 li a{background:url(../images/list_dot1.gif) left center no-repeat;padding-left:12px;line-height:27px;color:#555555;}
.list1 li a:hover{color:#e87518;text-decoration:none;}
.list1 li span{position:absolute;right:0px;line-height:30px;top:0;color:#999;}




/*友情链接*/
.f_link{width:1000px;margin:0 auto;margin-top:15px;line-height:30px;line-height:30px;background-color:#ececec;text-indent:20px;}

/*页面底部*/
#footer{position:relative;width:1000px;margin:0 auto;text-align:center;margin-bottom:10px;padding-top:8px;border-top:2px solid #eee;margin-top:15px;}
#footer a{color:#666;}
#footer a:hover{color:#e87518;text-decoration:none;}
.nav_foot{text-align:center;line-height:24px;color:#666;}
.copyright{text-align:center;line-height:24px;}


/*------------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:1000px;margin:0 auto;}
.n_banner img{width:1000px;margin:0 auto}
.left{width:225px;float:left;}
.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:760px;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;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;}
.sort_album{margin-top: 15px;}
.wel{float: left;width: 400px;}
.x-seo{float: right;}
.wh{width: 1200px;margin:0 auto;}
.pos{position: relative;width: 1920px;left: 50%;margin-left: -960px;}
.head1{height: 38px;
	background-color: #1d2026;}
    .wel p{font-size: 12px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 34px;
        letter-spacing: 0px;
        color: #ffffff;
        opacity: 0.6;}
.x-seo p{font-size: 12px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 34px;
	letter-spacing: 0px;
	color: #ffffff;
	opacity: 0.6;}
.x-seo strong{font-size: 16px;
	font-weight: bold;
	letter-spacing: 0px;
	color: #fcff00;
	}
    .head2{height: 112px;}
    .sy-about{padding:50px 0px;}
    .sy-title{text-align: center;}
    .sy-about h2{font-size: 40px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 60px;
        letter-spacing: 0px;
        color: #015198;}
        .sy-title span{font-size: 20px;
            font-weight: normal;
            font-stretch: normal;
            line-height: 30px;
            letter-spacing: 0px;
            color: #999999;display: block;margin: 23px 0px;}
            .sy-title p{font-size: 16px;
                font-weight: normal;
                font-stretch: normal;
                line-height: 36px;
                letter-spacing: 0px;
                color: #666666;}
                .about-tubiao ul{display: flex;justify-content: space-between;flex-wrap: wrap;padding: 0px 145px;}
                .about-tubiao ul li{text-align: center;margin-top: 30px;}
                .about-tubiao ul li img{display: block;margin-bottom: 20px;}
.about-tu-img{float:left;width: 418px;}
.about-tu-wz{float: right;width:780px;}
.about-tu-img ul li a img{width: 100%;}
.about-tu-img ul li{float: left;
    margin-bottom: 30px;
    width: 184px;
    height: 186px;}
.about-tu-img ul li:nth-child(1){width: 386px;height: 198px;}
.about-tu-img ul li:nth-child(2){margin-right: 18px;}
.about-tu{margin-top: 32px;}
.pinzhi{background: url(//static.xypt.net.cn/81b94cc7/21/07/fe291239b104e082711d95ba7e282f06625de22a.jpg) no-repeat;height:564px;padding: 45px 0px;}
.pinzhi-content ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.pinzhi-content ul li{text-align: center;width: 220px;
	height: 279px;
	background-color: #ffffff;border-radius: 10px;padding: 30px 35px 0px 35px;}
.pinzhi-title{text-align: center;}
.pinzhi-title h2{font-size: 40px;
	font-weight: bold;
	font-stretch: normal;
	line-height: 60px;
	letter-spacing: 0px;
	color: #ffffff;}
.pinzhi-title span{font-size: 20px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 30px;
	letter-spacing: 0px;
	color: #ffffff;display: block;
    margin: 5px 0px;}
    .pinzhi-content{margin-top: 45px;}
    .pinzhi-content ul li h3{font-family: MicrosoftYaHei-Bold;
        font-size: 20px;
        font-weight:bold;
        margin-top: 15px;
        font-stretch: normal;
        line-height: 42px;
        letter-spacing: 0px;
        color: #333333;}

        .index-c3 {
            padding: 50px 0px;
         }
         
         .index-c3 .index-tlt {
            text-align: center;
         }
         
         .index-c3 ul li {
             margin-bottom: 30px;
             border-top: 2px solid #e0e0e0;
             padding-top: 24px;
         }
         
         .index-c3 ul li:nth-child(1){
              border-top:none;
         }
         
         .index-c3 ul li .img {
             width: 596px;
             height: 388px;
             float: left;
         }
         
         .index-c3 ul li .img img {
             width: 100%;
         }
         
         .index-c3 ul li .wz {
             width: 540px;
             float: right;
             margin-top: 0px;
         }
         
         .index-c3 ul li:nth-child(2n) .img {
             float: right;
         }
         
         .index-c3 ul li:nth-child(2n) .wz {
             float: left;
         }
         
         .index-c3 ul li .wz .wz-tlt {
             padding-left: 90px;
             position: relative;
             padding-top: 30px;
             padding-bottom: 17px;
         }
         
         .index-c3 ul li .wz .wz-tlt h3 {
             font-size: 28px;
             font-weight: bold;
             color: #333333;
         }
         
         .index-c3 ul li .wz .wz-tlt h4 {
             font-size: 17px;
             color: #666;
             line-height: 30px;
             font-weight: 400;
         }
         
         .index-c3 ul li .wz .wz-tlt dt {
             width: 74px;
             height: 85px;
            
             text-align: center;
             line-height: 85px;
             color: #fff;
             font-size: 48px;
             font-family: Arial;
             font-weight: bold;
             position: absolute;
             left: 0;
             top: 10px;
         }
         
         .index-c3 ul li .wz .wz-con {
             font-size: 15px;
             color: #383838;
             line-height: 35px;
         }
         
         .index-c3 ul li .wz .wz-tu {
             width: 540px;
             height: 138px;
             margin-top: 30px;
         }
         
         .index-c3 ul li .wz .wz-tu img {
             width: 540px;
             height: 138px;
         }
         
         .index-c3 ul li:nth-child(4) .wz-tel {
             font-size: 16px;
             font-weight: bold;
             color: #31b015;
             margin-top: 30px;
         }
         
         .index-c3 ul li:nth-child(4) .wz-tel span {
             font-size: 24px;
         }
         
         .index-c3 ul li:nth-child(4) a.ljzx {
             display: block;
             width: 220px;
             height: 40px;
             background: #31b015;
             box-shadow: 0 0 20px #31b015;
             border-radius: 20px;
             text-align: center;
             font-size: 14px;
             color: #fff;
             line-height: 40px;
             margin-top: 20px;
         }
         .yanfa-content{margin-top: 35px;}
 .index-tlt h2{font-size: 40px;
     font-weight: normal;
     font-stretch: normal;
     line-height: 60px;
     letter-spacing: 0px;
     color: #015198;}
 .index-tlt h3{font-family: MicrosoftYaHei;
     font-size: 20px;
     font-weight: normal;
     font-stretch: normal;
     line-height: 30px;
     letter-spacing: 0px;
     color: #999999;margin-top: 10px;margin-bottom: 40px;}
     .hentu p img{width: 100%;}
     .yanfa{background: url(//static.xypt.net.cn/81b94cc7/21/07/e9d7df2327357a62a98abc4a5a08babe82962646.jpg) no-repeat;height:376px;}

     .yanfa-title{text-align: center;}
.yanfa-title h2{font-size: 40px;
	font-weight: bold;
	font-stretch: normal;
	line-height: 60px;
	letter-spacing: 0px;
	color: #015198;}
.yanfa-title span{font-size: 20px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 30px;
	letter-spacing: 0px;
	color:#999999;display: block;
    margin: 5px 0px;}
    .yanfa-content ul{flex-wrap: wrap;display: flex;justify-content: space-between;}
    .yanfa-content ul li{text-align:center;background: url(//static.xypt.net.cn/81b94cc7/21/07/e3021b5833207a56ab57f637cd1b58c7e6af4f61.png) no-repeat;height: 186px;width: 160px;}
    .yanfa-content ul li a h3{font-size: 30px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 40px;
        letter-spacing: 0px;
        color: #5c5c5c;
        margin-top: 35px;
        padding: 15px;}

        /*ryzz*/
.ryzz{
   
    background: #f2f2f2;
    padding-top: 45px;
   
}
.ryzztit{text-align: center;}
.ryzztit h2{
    font-size: 40px;
	font-weight: bold;
	font-stretch: normal;
	line-height: 60px;
	letter-spacing: 0px;
	color: #015198;
}
.ryzztit span{
    font-size: 20px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 40px;
	letter-spacing: 0px;
	color: #015198;
    
}
.ryzz2{
    margin-top: 37px;
}
.ryzz2 ul li{
    width: 287px;
    margin-right: 16px;
}
.ryzz2 ul li h3{
    font-size: 17px;
    color: #888888;
    font-weight: lighter;
    margin-top: 15px;
    text-align: center;
}


/*news_index*/
.news_index{
    position: relative;
    background: #f5f5f5;
    padding: 50px 0;
}

.sort22{
    margin: 10px 0 30px;
    text-align: center;
}

.sort22 li{
    display: inline-block;
    width: 100px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 30px;
    margin: 0 10px;
}

.sort22 li a{
    display: block;
    font-size: 16px;
    color: #333333;
}

.sort22 li:hover{
    background: url(../images/kuan.png) no-repeat center center;
}

.news_list22{
    position: relative;
    display: flex;
    justify-content: space-between;
}

.news_list22 li{
    width: 354px;
    position: relative;
}

.news_list22 li a.img{
    display: block
}

.news_list22 li a.img img{
    width: 354px;
    height: 226px;
}

.news_list22 li .tss{
    background: #fff;
    height: 160px;
    padding: 25px;
}

.news_list22 li .tss h3{
    color: #333333;
    font-size: 16px;
    height: 55px;
    font-weight: 400;
}

.news_list22 li .tss span{
    display: block;
    font-family: "Arial";
    font-size: 14px;
    color: #929292;
    margin-top: 15px;
    position: relative;
}

.news_list22 li .tss span i{
    position: absolute;
    right: 0px;
    top: 0px;
    width: 31px;
    height: 31px;
    background: url(../images/news_jia.png) no-repeat center center;
    display: block;
}

.news_list22 li:hover .tss span i{
    background: url(../images/news_jia_h.png) no-repeat center center;
}
.ttt3{text-align: center;}
.ttt3 h3{font-size: 40px;
	font-weight: bold;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #015198;}
.ttt3 p{font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #929292;    display: block;
    margin: 10px 0px 20px 0px}