html{margin:0;padding:0;border:0;}
body,div,span,object,iframe,h1,h2,h3,h4,p,blockquote,pre,a,address,code,b,em,img,
dl,dt,dd,ol,ul,li,fieldset,form,label,footer,
header,hgroup,nav,section
{margin:0;padding:0;border:0;}

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;}

/*----- 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;}


/*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;}



.wh{width: 1200px;margin:0 auto;}
.pos{position: relative;width: 1920px;left: 50%;margin-left: -960px;}

.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);}



.roll_product {float: left;}




/*头部样式*/
#header{}
.top{width:1200px;margin:0 auto;}
.logo{float:left;line-height: 113px;}
.out-head{
    height: 37px;
    line-height: 37px;
    border-bottom: 1px solid #e8e8e8;
}
.wel{
    color: #999999;
/*    padding-left: 34px;*/
    font-size: 12px;
}
.k1{
    padding-right: 0px;
}
.k1 ,.k1 a{
    color: #999999;
    font-size: 12px;
}
#header .top{padding: 0 0px;}

.topLink{float:right;position: relative;z-index: 9999;padding-top: 12px;}
.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 .k2{color:#666666;font-size:14px;font-family:"Microsoft YaHei","SimSun","SimHei";padding-left: 21px;padding-right: 0px;}




/*热门搜索*/
.search{
    height: 53px;
    background:#f0f0f0;
}
#formsearch{float:right;background: url(../images/s.jpg) no-repeat center;height: 31px;width: 300px;margin: 10px 28px 0 0}
.hotSearch{float:left;height:53px;line-height:53px;font-weight:normal;padding-left: 30px;color: #333333}

/*搜索和热门搜索*/
.hotSearch a{margin-right:6px;;color: #333333}
#formsearch input{height:31px;background:none;border:none;line-height:31px;}
#formsearch input#keyword{height:31px;line-height:31px;text-indent:11px;color:#666;width: 228px;float: left}
#formsearch input#s_btn{width:72px;height:31px;line-height:31px;text-align:center;background-color:none;color:#fff;border:none;cursor:pointer;float: left;}





/*导航栏样式*/
#menu{margin-top:5px;}
.nav{height:68px;}
.nav li{line-height:68px;height:68px;text-align:center;width:81px;float:left;position:relative;z-index:999;}
.nav li a{display:block;line-height:68px;color:#111111;height:68px;font-size: 16px;padding: 0;}
.nav li a:hover{color:#111111;text-decoration:none;background:url(../images/nva.jpg) center 90% no-repeat;}

.nav .sec{display:none;background:#ffffff;color:#333333;overflow:hidden;z-index:9999;position:absolute;top:68px;left:-9px;}
.nav .sec a{background:#ffffff;color:#333333;height:38px;line-height:38px;width:98px;border-bottom: 1px dashed #d9d9d9;/*margin-top: 10px;*/font-size: 14px;}
.nav .sec a:hover{background:#ffffff;text-decoration:none;color: #ff6000}
.nav .sec dl:last-child a{
    border: none
}
/*首页banner*/
.topbannner{
    position: relative;
    height: 520px;
}
.banner{width:1920px;position:absolute;height:520px;left: 50%;margin-left: -960px;}
.banner ul.bb{position:relative;padding:0px;margin:0px;z-index:5;}
.banner ul.bb li{position:absolute;display:none;}
.banner .num{position:absolute;right:2px;bottom:10px;z-index:100;width: 100%;text-align: center;}
.banner .num li{width:18px;height:18px;display:inline-block;margin-right:14px;background:#fff;line-height:18px;
	text-indent:-100px;overflow:hidden;border-radius:10px;}
.banner .num li.num_hover{background-color:#ff6000;}
.banner .num li.num_hover a{color:#fff;}
.banner .num li a{float:left;display:inline;text-align:center;color:#666;text-decoration:none;cursor:pointer;width:18px;height:18px;line-height:18px;}

/*首页产品*/
.product{
    margin-top: 30px;
}
.ctitle{color:#bfbfbf;font:400 30px "Microsoft YaHei","SimSun","SimHei";text-align:center;text-transform:uppercase;}
.ctitle span{display:block;color:#111111;font-family:"Microsoft YaHei","SimSun","SimHei";font-size:30px;font-weight:600;margin-bottom:8px;}
.ctitle a{display:block;font:400 12px/25px "Microsoft YaHei","SimSun","SimHei";background: url(../images/more1.png) no-repeat 45% center;}
.ctitle i{display:block;font:400 18px/25px "Microsoft YaHei","SimSun","SimHei";}
.product .box1{
    margin-top: 36px;
}
.about{width:558px;float:left;}
.img-about img{overflow: hidden;-webkit-transform: scale(1,1);-moz-transform: scale(1,1);-webkit-transition: all 0.5s ease-out;-moz-transition: all 0.5s ease-out;transition: all 0.5s ease-out;}
.img-about img:hover{-webkit-transform:scale(1.1,1.1);-moz-transform:scale(1.1,1.1);transform:scale(1.1,1.1);-webkit-transition:all 0.6s ease-out;-moz-transition:all 0.6s ease-out;transition:all 0.6s ease-out;}
.about .content{
    width: 270px;
    padding-top: 48px;
    color: #888888;
    font-size: 12px;
    line-height: 24px;
    box-sizing:border-box;
    position: relative;
    height: 406px;
}
.about h3{
    color: #000000;
    font-size: 16px;
    font-weight: normal;
    margin-bottom: 28px;
}
a.more{
    display: block;
    width: 107px;
    height: 34px;
    line-height: 34px;
    background:#ff6000;
    position: absolute;
    bottom: 0;
    left: 0;
    text-align: center;
    color: #fff;
}
.prdocut-right{
    width: 600px;
}

.heng ,.heng img{
    width: 100%;
    margin:30px auto 0;
}
.product_list1{}
.product_list1 li{float:left;margin-right:12px;margin-bottom:14px;_display:inline;position: relative;height:196px;overflow: hidden;}
.product_list1 li a.img{}
.product_list1 li a.img img{width:294px;height:196px;}
.product_list1 li h3{
    position: absolute;
    top: 100%;
    height: 100%;
    width: 100%;
    background-color: rgba(255,128,51,.6);
    font-weight:normal;
    transition:top 1s ease 0s;
}
.product_list1 li:hover h3{
    top: 0
}
.product_list1 li h3 a{}
.product_list1 li h3 p{
    font-size: 16px;
    color: #fff;
    padding-top: 66px;
    text-align: center;
}
.product_list1 li a.img{display:block;}
.product_list1 li a.img:hover{border-color:#ff6000;}
.product_list1 li:nth-child(2n){
    margin-right: 0;
    margin-bottom: 0
}
a.more1{
    display: block;
    width: 118px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    margin:10px auto 0;
    border:1px solid #d2d2d2;
    color: #ffffff;
    font-size: 12px;
}


.case_list1{}
.case_list1 li{float:left;margin-left:15px;margin-right:15px;padding-bottom:15px;_display:inline;}
.case_list1 li a.img{}
.case_list1 li a.img img{width:262px;height:210px;transition: all .5s ease;}
.case_list1 li a.img:hover img{ transform: scale(1.1); }
.case_list1 li h3{text-align:center;padding-top:5px;}
.case_list1 li:hover h3 a{color:#FF6621;}
.case_list1 li h3 a{font-weight:normal;color: #000000;font-size: 14px;}
.case_list1 li a.img{display:block;}
.case_list1 li a.img:hover{border-color:#ff6000;}



.news_list1{}
.news_list1 li{line-height:27px;position:relative;}
.news_list1 li a{line-height:50px;color:#333333;font-size: 14px;}
.news_list1 li a:hover{text-decoration:none;color:#ff6000;}
.news_list1 li p{color:#999999;font-size: 12px;line-height: 2}
.news_list1 li a img{overflow: hidden;-webkit-transform: scale(1,1);-moz-transform: scale(1,1);-webkit-transition: all 0.5s ease-out;-moz-transition: all 0.5s ease-out;transition: all 0.5s ease-out;}
.news_list1 li a img:hover{-webkit-transform:scale(1.1,1.1);-moz-transform:scale(1.1,1.1);transform:scale(1.1,1.1);-webkit-transition:all 0.6s ease-out;-moz-transition:all 0.6s ease-out;transition:all 0.6s ease-out;}


.news_list2{padding-top: 24px;}
.news_list2 li{line-height:34px;position:relative;width: 250px;float: left; height: 34px;    overflow: hidden;}
.news_list2 li a{line-height:34px;color:#666666;background: url(../images/list.jpg) no-repeat left center;padding-left:16px;font-size: 14px;}
.news_list2 li a:hover{text-decoration:none;color:#ff6000;}
.news_list2 li span{color:#999;z-index:0;line-height:34px;position:absolute;right:0px;top:0px;}
.news_list2 li:nth-child(2n){
    float: right;
}

/*首页优势*/


.ys{margin-top:52px;margin-bottom:60px;}
.yimg{width:582px;}
.yword{width:565px;}
.yword .ytitle{width:45px;}
.yword .ycontent{width:495px;font:400 14px/26px "Microsoft YaHei","SimSun","SimHei";}
.yword .ycontent h3{border-bottom:1px dashed #dbdbdb;color:#333;font:600 20px/45px "Microsoft YaHei","SimSun","SimHei";margin-bottom:8px;}
.yword .ycontent h3 a{color: #333;}
.yword .ycontent h3 i{padding-left:5px;color:#b1b1b1;font-family:"Microsoft YaHei","SimSun","SimHei";text-transform:uppercase;}
.yword1{margin-bottom:52px;}

.zixun{display:block;float:left;width:136px;margin-top:27px;}
.phone{color:#5b6575;float:left;margin-left:26px;margin-top:16px;}

/*工程案例*/
.case{

    background:url(../images/case.jpg) repeat-x;
    height: 337px;
    padding-top: 26px
}

.case .content{
    margin-top: 12px;
    position: relative;
}
.l_btn,.r_btn{position:absolute;top:37%;cursor:pointer;}
.l_btn{left:-38px;}
.r_btn{right:-38px;}
.atitle{color:#444444;font-size:22px;line-height:42px;position:relative;font-weight:400;background: url(../images/tt.jpg) no-repeat 194px center ;text-indent: 40px;}
.atitle span{padding-left:10px;font-size:14px;text-transform:uppercase;color: #2a2a2a;}
.atitle a{position:absolute;right:40px;top:0;}



/*首页新闻*/
.news{
    margin-top: 84px;
}
.banner_list{
    width: 588px;
}
.banner_list li {
    width: 278px;
    margin-left: 9px;
    margin-right: 10px;
    position: relative;
    float: left
}
.banner_list li:nth-child(2){
    margin-right: 0
}
.banner_list li h3{
    position: absolute;
    line-height: 36px;
    width: 100%;
    text-align: center;
    background-color: rgba(0,0,0,.6);
    color: #fff;
    bottom: 0
}
.banner_list li h3 a{
    color: #fff;
    font-family: "黑体";
    font-size: 16px;
}
.banner_list li:hover h3{
    background-color: rgba(255,96,0,.6);
}

.news-right{
    width: 558px;
    margin-right: 6px;
}

.new-xin{
    width: 418px;
}

/*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:"Microsoft YaHei","SimSun","SimHei";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.contact .content{padding:5px;padding-left:8px;}


.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:"Microsoft YaHei","SimSun","SimHei";
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*/

.foot{
    background-color:#f3f4f6;
    margin-top: 60px;
}
.f_link{width:1200px;margin:0 auto;margin-top:15px;line-height:79px;background:url(../images/link.jpg) no-repeat top center;padding-left:206px;padding-bottom: 7px;min-height: 86px;}

.f_link a{color: #333}

/*页面底部*/
#footer{position:relative;width:1200px;margin:0 auto;text-align:center;padding-top: 25px;}
#footer a{color:#666;}
#footer a:hover{color:#e87518;text-decoration:none;}
.nav_foot{width:710px;float:left;padding-top: 30px;}

.nav_foot li{line-height:35px;text-align:center;float:left;position:relative;z-index:999;margin-left:81px; }
.nav_foot li a{display:block;line-height:35px;color:#111111!important;font-size: 16px;}
.nav_foot li a:hover{color:#FF6621! important;text-decoration:none;}

.nav_foot .sec{z-index:9999;}
.nav_foot .sec a{color:#333333;line-height:30px;color: #777777;font-size: 12px;}
.nav_foot .sec a:hover{text-decoration:none;}


.copyright{
    background-color: #293038;
    padding:10px 0 16px 0;
    color: #7d8288;
    line-height: 30px;
    font-size: 12px;
}
.copyright a{
    color: #7d8288;
}

.code1{width:135px;float:left;text-align:center;line-height:35px;height: 192px;box-sizing:border-box;padding:34px 8px 0 9px;margin-left: 34px;background: url(../images/er.jpg) no-repeat;}
.contact{width:280px;float:right;color:#333;font:400 14px/28px "Microsoft YaHei","SimSun","SimHei";margin-top:40px;text-align: left;}
.contact img{
    padding-right: 20px;
}


/*#gotop{position:fixed;display:none;height:100px;width:61px;background:url(../images/gotop.png) no-repeat;right:100px;bottom:130px;cursor:pointer;}*/



/*内页左侧样式*/


.container{width: 1200px!important;margin: 0 auto;padding: 0;}
.page-position a{color: #fff;}
.left{width: 225px;float: left;}
.right{width: 940px;float: right;}


.page-product-inquiry a{color: #fff;}
.page-mob-tool{display: none;}

/*自定义个*/

.xypg-left-title2 {
    background: #ff6000;
    padding: 10px 20px;
    position: relative; float:left;
	

}
.xypg-left-title2 h3 {
    font-size: 20px;
    color: #ffffff;
    line-height: 30px;
    font-weight: bold;
    position: relative;
    z-index: 9;}


.xypg-left-title2 span {
    font-weight: normal;
    font-size: 16px;
    color: #fff;
    opacity: .6;
    margin-left: 10px;
    text-transform: capitalize;
}
.container2{
   /* width: 800px!important;*/
    margin: 0 auto;
    padding: 0; float:right;
	    margin-top: 15px;
    padding-right: 20px;
    color: #ffff;
	}

.by2{ background: #ff6000; margin-bottom: 15px}
.container2 a{color: #ffff;     margin-right: 2px; }


@media (min-width: 990px){
.page-wrap-left {
    float: left;
    width:260px;
    margin-right:2.2%;
    }
}
.page-wrap-right{ width:912px; }
/*
#newsinfo_column_1,#productinfo_column_1 {
    padding:15px; 
    background: #F3F4F6;
    font-size: 14px;
    margin-top: 0px
}
*/
#pic_column_1 > ul > li{margin-top: 0px; margin-bottom: 20px; background-color: #fff}
#productinfo_column_1 > .pics > .left > .pic_cur {
    background: #fff;
}
#productinfo_column_1 > .pics > .left > .pic_list > ul > li.active{ background: #fff;}
#productinfo_column_1 > .pics > .left > .pic_list > ul > li{ background: #fff;}
#productinfo_column_1 > .ny_con {
    margin-top: 40px;
    border-top: #fff solid 3px;
    padding-top: 40px;
}
.container_m{padding:15px;  background: #F3F4F6;}
#page{padding-bottom: 20px;margin-top:20px;}
#pic_column_1 > ul > li > a > .img{max-height: 150px}
#nylxwm-t {
    background-size: 50%;
    padding: 10px;
}
.liuyan #liuyantj{background: #FF6000;}