body{
    margin: 0;
    padding: 0;
    min-width: 1280px;
    background-image: url("../images/body.jpg");
    width: 100%;
    height: auto;
}
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td {
    margin: 0;
    padding: 0;
    font-family: 黑体;
}
input, textarea, select {

    font-size: 14px;
}
ul {
    margin: 0px;
    padding: 0px;
    list-style-type: none;
}
li {
    list-style: none;
}
img {
    font-size: 0px;
    line-height: 0px;
    border: 0px;
}
.top{
    width: 1000px;
    margin: 0 auto;
    /*border: 1px solid red;*/
    overflow: hidden;
    height: 80px;
}
.logo{
    float: left;
    overflow: hidden;
    margin: 10px 0px;
}
.Nav{
    width: 750px;
    overflow: hidden;
    float: right;
}
.Nav li{
    width: 65px;
    float: left;
    overflow: hidden;
    text-align: center;
    line-height:80px;
    margin: 0px 27px;
    padding: 4px 3px;
}
.Nav li a{
   color: #333333;
    text-decoration: none;
}
.Nav li:hover{
    background-color:#2a95e5 ;
    height:90px;
    width: 65px;
}
.Nav li a:hover{
    color: #ffffff;
}
.about{
    width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}
.more1{
    background-image: url("../images/1.png");
    width: 93px;
    height: 123px;
    float: left;
    overflow: hidden;
    margin: 0px 30px;

}
.more1:hover{
    background-image: url("../images/4.png");
    width: 93px;
    height: 123px;
}

.more2{
    background-image: url("../images/2.png");
    width: 93px;
    height: 123px;
    float: left;
    overflow: hidden;
    margin: 0px 30px;
}
.more2:hover{
    background-image: url("../images/5.png");
    width: 93px;
    height: 123px;
}

.more3{
    background-image: url("../images/3.png");
    width: 93px;
    height: 123px;
    float: left;
    overflow: hidden;
    margin: 0px 30px;
}
.more3:hover{
    background-image: url("../images/6.png");
    width: 93px;
    height: 123px;
}
.pro{
    width: 1150px;
    margin: 0 auto;
    overflow: auto;
}
.pro1{
    width:256px ;
    height: auto;
    background-color: #ededed;
    float: left;
    overflow: hidden;
}

.pro2{
    float: left;
    overflow: hidden;
    margin: 0px 30px;
}
.pro3{

}
.pro3 li{
    background-image: url("../images/bg.png");
    background-repeat: no-repeat;
    width: 173px;
    height: 37px;
    margin: 10px 40px;
    text-align: center;
    line-height: 37px;

}
.pro3 li a{
     text-align: center;
    text-decoration: none;
    font-size: 16px;
    color: #333333;
}
.pro4{
    width: 790px;

}
.pro4 li{
    float: left;
    overflow: hidden;
    margin: 20px 5px;
}
.ying{
    background-image:url("../images/ying.jpg");
    background-repeat: no-repeat;
    width: 100%;
    height: 557px;
}
.yong{
    width: 1000px;
    margin: 0 auto;
}
.yong li{
    float: left;
    overflow: hidden;
    margin: 5px 10px;
}
.news{
    width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}
.news1{
    float: left;
    overflow: hidden;
}
.news2{
    background-color: #eeeeee;
    width: 600px;
    height: 400px;
    float: right;
    overflow: auto;
}
.foot{
    background-color: #2c2f34;
    width: 100%;
    height: 200px;

}
.foot1{
    width: 800px;
    margin: 0 auto;
    float: left;
    overflow: hidden;
}
.foot2{
    width: 640px;
    border-bottom: 1px solid #96979a;
    height: 40px;
}
.foot2 li{
    width: 105px;
    float: left;
    overflow: hidden;
}
.foot2 li a{
    color: #939495;
    text-decoration: none;
}
.er{
    float: left;
    overflow: hidden;
}