.yqcontent
{
    width: 1349px;  margin: 0 auto;
         background-color:#434343;
}
.yqcontent .left
{
    float: left;

}
.yqcontent .right
{
    float: right;
}
.w210
{
    width:210px;
    background-color:#434343;
    height:420px;
}
.w210_1
{
    width:210px;
    background-color:#434343;
}
.w210_1 .contact_img
{
    height:214px; 
}
.s_navigate
{
    background:url(../Images/sroad.jpg) no-repeat;
    height:46px;
     font-family:Arial;
     font-size:15px;
     text-align:center;
     line-height:40px;
     color:#fff;
}
.s_navigate1
{
    background:url(../Images/sroad1.jpg) no-repeat;
    height:46px;
     font-family:Arial;
     font-size:15px;
     text-align:center;
     line-height:40px;
     color:#fff;
}
.b_navigate
{
    background:url(../Images/road.jpg) no-repeat;
    height:50px;
}
.w1139
{
    width:1139px;
    background-color:#fff;
}
.left_menu
{
  margin-top:2px;
  margin-left:12px;
  margin-right:12px;
/* border:1px solid #9B9896;
  border-radius:3px;*/
}
.left_menu li
{
    height:50px;
    line-height:50px;
    border-bottom:1px dotted #9B9896;
    text-align:center;
}
.left_menu li:hover
{
    border-bottom:1px solid #9B9896;
}
/*.left_menu li:last-child
{
    border:none !important;
}*/
.left_menu li a
{
     font-size:13px;
     font-family:Arial;
     color:#fff;
}
.left_menu li a:hover
{
     text-decoration:none;
}
#nav
{
    color: #fff;
    padding: 10px 10px 0 40px;
    font-family:Arial;
}
#nav a {
    color: #fff;
    text-decoration:none;
    font-size:13px;
    font-family:Arial;
}
.main
{
   padding:15px;
   padding-left:10px;
    padding-right:40px;
   height:340px;   
}
.main_conus
{
   padding:15px;
   padding-left:40px;
    padding-right:40px;  
}
.main .left img
{
    height:330px;
    width:230px;
}
.main .discont
{
     margin-left:25px; 
     width:800px;
     font-size:13px;
     line-height:22px;
     font-family:Arial;
}
.main .discont_txt
{
     width:1010px;
     font-size:13px;
     line-height:22px;
     font-family:Arial;
     padding-left:15px;
}
.main_img
{
   padding:15px;
   padding-left:15px;
    padding-right:10px;  
}
.main_img .discont_img
{
    margin-left:12px; width:1100px;
     font-size:13px;
     line-height:22px;
     font-family:Arial;
}
.h210
{
    width:210px;
    background-color:#434343;
}
.main .business
{
    height:330px;
    width:460px;
}
.main .business img
{
    height:330px;
    width:460px;
}
.main .discont_bus
{
     margin-left:25px; width:595px;
     font-size:13px;
     line-height:22px;
     font-family:Arial;
}
.contact_img
{
    width:200px; height:200px; margin-left:5px; margin-top:10px;
}
.main .contactus
{
    height:250px;
    width:460px;
}
.main_conus .discont_conus
{
     margin-left:25px; width:550px;
     font-size:13px;
     line-height:13px;
     font-family:Arial;
}
.main_conus .left .img_about
{
   width:230px;
   height:210px;
}
.main_conus .discont
{
     margin-left:25px; 
     width:800px;
     font-size:13px;
     line-height:22px;
     font-family:Arial;
}
.box{padding:15px; background-color:#fff; border-radius:5px;}
.box a{padding-right:15px;}
#about_hide{display:none}
.layer_text{background-color:#fff; padding:20px;}
.layer_text p{margin-bottom: 10px; text-indent: 2em; line-height: 23px;}
.button{display:inline-block; *display:inline; *zoom:1; line-height:30px; padding:0 20px; background-color:#56B4DC; color:#fff; font-size:14px; border-radius:3px; cursor:pointer; font-weight:normal;}
.photos-demo img{width:250px;border: 1px solid #ccc; padding:2px; height:145px; margin-right:8px;}
/*新闻列表样式*/
.news_list li
{
    display:block;
    clear:both;
}
.news_list .news_title
{
    float: left; 
    background: url(../Images/sarr.jpg) left no-repeat;
    display: inline-block;
    font-family: Arial;
    font-size: 13px;
    line-height: 30px;
    text-decoration: none;
    padding-left:18px;
    color:#333;
}
.news_list b
{
    font-size: 14px; /*margin-left:18px;*/
}
.wpart-border-line
{
    border-bottom: 1px dashed #e2e2e2;
}
.news_list .news_date
{
    float: right;
    margin-right: 10px;
    font: 13px/1.75 arial,sans-serif, "DejaVu Sans" , "Lucida Grande" ,Tahoma, "Hiragino Sans GB" ,STHeiti,SimSun,sans-serif;
}
/*新闻列表样式*/
/*产品列表样式 一行三列*/
.product_list li
{
    float: left;
    margin-bottom: 10px;
    text-align: center;
    margin-right: 19px;
    width: 199px;
}
.product_list li a
{
    color: #333;
}
.product_list .imgbor
{
    border: 1px solid #ccc;
    height: 145px;
    padding: 2px;
    width: 199px;
}
.product_list .product_title
{
    width: 199px;
    margin-top: 5px;
}
/*产品列表样式*/
/*产品列表样式 一行两列*/
.product_listI
{
    padding-top: 10px;
}
.product_listI li
{
    float: left;
    margin-bottom: 15px;
    text-align: center;
    margin-right:30px;
    width: 350px;
}
.product_listI li a
{
    color: #333;
}
.product_listI .imgbor
{
    border: 1px solid #ccc;
    height: 270px;
    width: 350px;
       padding: 2px;
}
.product_listI .product_title
{
    margin-top: 8px;
    width: 350px;
}
/*产品列表样式*/