body{
    margin: 0;
    padding: 0;
    background: #ffffff;
    font-family: "Microsoft YaHei", 微软雅黑 , 宋体, 新宋体, verdana, arial, helvetica, sans-serif;

}
ul{
    margin: 0;
    padding: 0;
    list-style: none;
}
a{
    text-decoration: none;
}
.clear{
    clear: both;
}
#head_1x{
    width: 100%;
    height: 120px;
    background-color: #EAEAEA;

}
#head_1x .head_1c{
    width: 1000px;
    height: 120px;
    margin: 0  auto;
}
#head_1x .head_1c .login_box{
    float: left;
    width: 615px;
    height: 80px;
    margin-top: 20px;
}
#head_1x .head_1c .tel_box{
    float: right;
    width: 175px;
    height: 55px;
    margin-top: 40px;
}
.nav_1x{
    width: 100%;
    height: 30px;
    background-color: #333333;
}

.banner_3x{
    width: 100%;
    height: 500px;
    background: url('../images/banner1.jpg') center center no-repeat;
}
.product_4x{
    width: 100%;
    height: 588px;

}
.product_4x .product_4c{
    width: 1000px;
    height: 588px;
    margin: 0 auto;
}
.product_4x .product_4c .product_4t{
    height: 30px;
    width: 1000px;
    margin-top: 20px;
    background: url('../images/product_tbg1.jpg') center center no-repeat;
}
.product_4x .product_4c .product_4t ul li{

    float: left;
    height: 30px;
    line-height: 30px;
}
.product_4x .product_4c .product_4t ul .li_41{
    margin-left: 50px;
}
.product_4x .product_4c .product_4t ul .li_41 h3{
    margin: 0;
    padding: 0;
    font-size: 18px;
    font-weight: bold;
    color: #ffffff;
    line-height: 30px;
}
.product_4x .product_4c .product_4t ul .li_42{
    margin-left: 70px;
    font-size: 12px;
    color: #BFBFBF;
}
.product_4x .product_4c .product_4t ul .li_43{
    float: right;
    margin-right: 25px;
    font-size: 13px;

}
.product_4x a{
    color: #838383;
}
.product_4x .product_4c .product_4p{
    width: 1000px;
    height: 495px;
    margin-top: 25px;
}
.product_4x .product_4c .product_4p .pic_show{
    width: 240px;
    height: 240px;
    float: left;
    overflow: hidden;
    margin-right: 13px;

}
.about_4x{
    width: 100%;
    height: 320px;
    background-color: #EAEAEA;
}
.about_4x a{
    color: #838383;
}
.about_4x .about_4c{
    width: 1000px;
    height: 370px;
    margin: 0 auto;
}
.about_4x .about_4c .about_us{
    float: left;
    height: 320px;
    width: 730px;
    overflow: hidden;
}
.about_4x .about_4c .about_us .about_us_t{
    height: 30px;
    width:100%;
    background: url('../images/about_bg.jpg') center center no-repeat;
}
.about_4x .about_4c .about_us .about_us_t ul li{
    float: left;
    height: 30px;
    line-height: 30px;
}
.about_4x .about_4c .about_us .about_us_t ul .li_41{
    margin-left: 50px;
}
.about_4x .about_4c .about_us .about_us_t ul .li_41 h3{
    margin: 0;
    padding: 0;
    font-size: 18px;
    font-weight: bold;
    color: #ffffff;
    line-height: 30px;
}
.about_4x .about_4c .about_us .about_us_t ul .li_42{

    margin-left: 70px;
    font-size: 12px;
    color: #BFBFBF;
}
.about_4x .about_4c .about_us .about_us_t ul .li_43{
    float: right;
    margin-right: 20px;
    color: #838383;
    font-size: 13px;
}
.about_4x .about_4c .about_us .about_us_c{
    height: 260px;
    width: 720px;
    margin-top: 15px;

}
.about_4x .about_4c .about_us .about_us_c p{
    margin: 0;
    padding: 0;
    font-size: 15px;
    color: #828282;
    line-height: 25px;
    margin-left: 5px;
}

.about_4x .about_4c .news{
    float: right;
    height: 320px;
    width: 265px;
    overflow: hidden;
}
.about_4x .about_4c .news .news_t{
    height: 30px;
    width: 100%;
    background: url('../images/news_bg.jpg') center center no-repeat;

}

.about_4x .about_4c .news .news_t ul li{
    float: left;
    height: 30px;
    line-height: 30px;

}
.about_4x .about_4c .news .news_t .li_41{
    margin-left: 24px;
}
.about_4x .about_4c .news .news_t .li_41 h3{
    margin: 0;
    padding: 0;
    font-size: 18px;
    font-weight: bold;
    color: #ffffff;
    line-height: 30px;
}
.about_4x .about_4c .news .news_t .li_42{

    margin-left: 20px;
    font-size: 12px;
    color: #BFBFBF;

}
.about_4x .about_4c .news .news_t .li_43{

    float: right;
    margin-right: 20px;
    color: #838383;
    font-size: 13px;
}
.about_4x .about_4c .news .news_c .span_tips{
    display: inline-block;
    height: 15px;
    width: 15px;
    background: url('../images/dian.jpg') center center no-repeat;
}
.about_4x .about_4c .news .news_c ul{
    margin: 15px 0 0 0;
}
.about_4x .about_4c .news .news_c ul li{
    height: 40px;
    line-height: 40px;
    border-bottom: 1px dashed grey;


}
.about_4x .about_4c .news .news_c ul li a{
    color: #333333;
    font-size: 14px;
}
footer{
    width: 100%;
    height: 222px;
    background-color:#333333;
    border: 1px solid #333333;
}
footer .footer{
    width: 1000px;
    height: 222px;
    margin: 0 auto;
}
footer .footer1 .footer1_nav{
    height: 40px;
    width: 980px;
    margin: 0 auto;
    overflow: hidden;
    background-color: #D52A20;
    margin-top: 33px;
}
footer .footer1 .footer1_nav a{
    color: #EBADAB;
    font-size: 15px;
    font-weight: bold;
    line-height: 40px;
    height: 40px;

}
footer .footer1 .footer1_nav span{
    color: #ebadab;
    margin: 0 15px;

}
footer .footer1 .footer1_nav ul li{
    height: 40px;
    line-height: 40px;
    float: left;
    margin-right: 15px;
    color: #EBADAB;
}
footer .footer1 .footer1_nav ul .fist_li{
    margin-left: 150px;
}

footer .footer1 .footer_content{
    width: 980px;
    height:122px ;
    margin: 15px auto 0 auto;

}
footer .footer1 .footer_content .footer_left{
    float: left;
    width: 720px;
    height: 122px;
    font-weight: inherit;
    font-size: 13px;
    color: #B6B6B6;

}

footer .footer1 .footer_content .footer_right{
    float: right;
    width: 105px;
    height: 122px;
}









/*网站头部*/

.col960 {
    width:1000px;
    margin:0 auto;
    height: 30px;
    text-align: center;

}
.nav_1x .top_nav .col960 a{
    font-size: 14px;
    font-weight: bold;
}
.nav_1x .top_nav .col960 .no{

    background: #D60000;
    border-bottom: 1px solid #D60000;
}
.navbg {
    height:30px;
    width: 100%;
    background: #D60000;
    box-shadow: 1px 1px 7px #999;
    position:absolute;
    z-index:99;
    left:0;
    line-height: 30px;
    font-size: 14px;
    font-weight: 400;
}
#navul{

    margin: 0;
    padding: 0;

}
#navul .navhome{
    width: 120px;
    margin: 0;
    padding: 0;

}
#navul li {
    float: left;
    width:105px;
    height:29px;
    position:relative;
    text-align:center;
    line-height:30px;
}
#navul span{
    float: right;
    color: #ffffff;
    line-height: 30px;
}
#navul li.navhome {
    padding:0 0px 0 0px;
    width:105px;
    text-align: center;
    margin-left: 130px;
}
#navul li a:link, #navul li a:visited {
    color:#FFFFFF;
}
#navul li ul {
    display:none;
    position:absolute;
    z-index:10000;
    top:38px;
    left:-1px;
    width: 105px;
    background:#D60000;
    border:#D60000 1px solid;
    border-bottom:none;
    margin-top: -10px;

}
#navul li ul li {
    display:block;
    width:105px;
    float:none;
    margin-right:0px;
    height:28px;
    position:relative;
    line-height:28px;
    border-right: none;
    border-bottom:#D60000 1px solid;
    font-size:12px;

}
#navul li.hudon{
    border-right: hidden;
}
#navul li.head_nav{
    width: 105px;
}
#navul li.navmoon {
    background:#D60000;
    border:#D60000 1px solid;
    width:105px;
    height:28px;
    line-height:28px;
    text-align: center;
}
#navul li.navmoon a {
    color:#FFFFFF;
}
#navul li.navhome a:hover {
    color:#FCFF00;
}
#navul li.navmoon ul {
    display:block;
}
#navul li.navmoon ul a {
    display:block;
    width:105px;
    height:28px;
    line-height:28px;
}
#navul li.navmoon ul a:hover {
    background:#D60000;
}