body, html, h1, h2, h3, h4, h5, dl, dd, dt, ul, li, ol, span, p {
    margin: 0;
    padding: 0;
}
body {
    background-color: #fff;
    font-family: "Microsoft YaHei";
}
img {
    border: 0 none;
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
    color: #000;
}
select {
    border: 0 none;
}
input,
textarea,
select {
    outline: none;
    border: 0 none;
    padding: 0;
    margin: 0;
}
ol,
ul,
li {
    list-style: none;
}
.box {
    width: 1340px;
    margin: 0 auto;
    overflow: hidden;
}
.left {
    float: left;
}
.right {
    float: right;
}
.header{
    width: 100%;
    height: 100px;
    line-height: 100px;
    position: relative;
    text-align: center;
    z-index: 9999;
}
.header .box{
    overflow: visible;
}
.header .logo{
    width: 400px;
    height: 100px;
    float: left;
    font-size: 0;
}
.header .logo img{
    width: 400px;
    height: 100px;
}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.nav{position:relative; z-index:1;height: 100px;float: right;}
.nav a{ color:#000000; font-size: 15px;}
.nav .nLi{ float:left;  position:relative; display:inline; margin-right: 28px;}
.nav .nLi h3{ float:left; font-weight: normal;}
.nav .nLi h3 a{ display:block; font-size:15px;}
.nav .nLi1,.nav .nLi2{
    margin-right: 20px;
    padding-right: 14px;
    background: url(/web_images/nlionbg.jpg) no-repeat right;
}
.nav .nLi1 .sub{
    width: 137px;
}

.nav .sub{
    display: none;
    text-align: center;
    left:-38px; top:100px;  position:absolute;
    background-color: #fff;
}
.nav .long .sub{
    left: -20px;
}
.nav .sub li{ zoom:1; height: 63px; line-height: 63px;border-top: 1px solid #dfdfdf;}
.nav .sub a{font-size: 16px; color: #000;}
.nav .sub li:hover{
    background-color: #019aff;
}
.nav .sub li:hover a{
    color: #fff;
}


.header .nav{
    float: right;
}
.header .search{
    width: 41px;
    height: 20px;
    font-size: 0;
    float: right;
    background: url(/web_images/line.jpg) no-repeat left;
    margin-top: 40px;
    position: relative;
}

.header .search img{
    width: 18px;
    height: 18px;
    vertical-align: top;
    margin-right: 12px;
    float: right;
}

.header .search .sousuo{
    height: 26px;
    line-height: 26px;
    width: 200px;
    position: absolute;
    right: 0;
    top: 20px;
    border: 1px solid #cfcfcf;
    color: #000;
    font-size: 15px;
    display: none;
    z-index: 999999;
}
.header .search .sousuo input{
    height: 26px;
    line-height: 26px;
    width: 160px;
    float: left;
}
.header .search .sousuo .button{
    width: 40px;
    padding: 0;
    height: 26px;
    line-height: 26px;
    color: #fff;
    font-size: 14px;
    float: left;
    border: 0 none;
    outline: none;
    background-color: #017ed0;
    font-family: "Microsoft YaHei";
    display:block;
    line-height:26px;
}









.footer{
    width: 100%;
    height: 307px;
    background: url(/web_images/footerbg.jpg) repeat-x;
    clear: both;
}
.footer .top{
    overflow: hidden;
    border-bottom: 1px solid transparent;
}
.footer .top{
    width: 100%;
    height: 49px;
    line-height: 49px;
}
.footer .top ul{
    float: left;
    overflow: hidden;
}
.footer .top li{
    float: left;
    margin: 0 33px 0 9px;
}

.footer .top li a{
    color: #fff;
    font-size: 14px;
}
.footer .top .return{
    color: #fff;
    font-size: 14px;
    float: right;
    padding-left: 10px;
    background: url(/web_images/return.jpg) no-repeat left;
    cursor: pointer;
}
.footer .zj{
    width: 100%;
    height: 211px;
    overflow: hidden;
}
.footer .zj .logo{
    font-size: 0;
    float: left;
}
.footer .zj .logo img{
    width: 228px;
    height: 211px;
}
.footer .zj .left{
    overflow: hidden;
}


.footer .contact{
    color: #fff;
    font-size: 14px;
    line-height: 28px;
    margin-top: 36px;
    float: left;
    margin-left: 60px;
}

.footer .zj .right{
    margin-top: 25px;
}
.footer .zj .right .ewm{
    width: 120px;
    font-size: 0;
    float: left;
    margin: 0px 16px 0 6px;
}
.footer .zj .right .ewm img{
    width: 120px;
    height: 120px;
}
.footer .zj .right .ewm .txt{
    text-align: center;
    font-size: 14px;
    line-height: 20px;
    color: #fff;
    margin-top: 6px;
}

.footer .banquan{
    width: 100%;
    height: 45px;
    line-height: 45px;
    color: #4c709c;
    font-size: 14px;
    border-top: 1px solid transparent;
    overflow: hidden;
}
.banquan span{
    margin-right: 9px;
}
.footer .banquan a{ color: #4c709c;}