body{
    background-color: #eff0f2;
}
.content {
    margin-bottom: 40px;
    position: relative;
}
.content .banner {
    width: 100%;
    min-width: 960px;
    overflow: hidden;
}
.content .banner img{
    width: 100%;
}
.content .center {
    position: relative;
    width: 960px;
    margin: 0 auto;
    overflow: hidden;
}
.content .l {
    float: left;
    width: 200px;
}
.product .sideNav h2 {
    background: url(../Images/icon-35.png) no-repeat;
    width: 200px;
    height: 100px;
    font-size: 24px;
    color: #FFFFFF;
    text-align: center;
    line-height: 100px;
}
.content .r {
    width: 760px;
    background: #FFFFFF;
    float: right;
}
.content .bread {
    text-align: right;
    font-size: 12px;
    color: #999999;
    padding: 30px 0 10px 0;
    border-bottom: 1px solid #e9e9e9;
    margin: 0 auto 40px;
    width: 720px;
}
.content .bread a {
    color: #999999;
}
.content .bread b {
    color: #333333;
}
.content .main {
    width: 720px;
    margin: 0 auto;
    background-color: #fff;
    padding-bottom: 30px;

}
.electric .main ul {
    width: 740px;
}
.electric .main ul li {
    width: 223px;
    background: #e3e3e3;
    height: 280px;
    margin-right: 22px;
    float: left;
    margin-bottom: 30px;
}
.electric .main ul li:hover{
    box-shadow: 1px 2px 10px 1px #eeeeeeee;
}
.electric .main ul li img {
    margin-bottom: 3px;
    border: 1px solid #e3e3e3;
}
.electric .main ul p {
    font-size: 14px;
    color: #717171;
    line-height: 21px;
    text-align: center;
    padding: 3px 5px;
}
.layui-nav-itemed>a, .layui-nav-tree .layui-nav-title a, .layui-nav-tree .layui-nav-title a:hover {
    color: #333!important;
}
.layui-nav-tree .layui-nav-child a ,.layui-nav .layui-nav-item a{
    color: #333;
    text-decoration: none;
}
.layui-nav .layui-nav-more{
    border-top-color: #e94609;
}
.layui-nav-tree .layui-nav-item a:hover {
    background-color: #eff0f2;
}
.layui-nav .layui-nav-item a:hover, .layui-nav .layui-this a {
    color: #4E5465;
}
.layui-nav .layui-nav-mored, .layui-nav-itemed>a .layui-nav-more {
    border-color: transparent transparent #e94609;
}
.layui-nav-tree .layui-nav-bar {
    background-color: #ef5318;
}
.layui-nav-itemed>.layui-nav-child {
    background-color: rgba(158, 158, 158, 0.15)!important;
}
.layui-nav-tree .layui-nav-child dd.layui-this, .layui-nav-tree .layui-nav-child dd.layui-this a, .layui-nav-tree .layui-this, .layui-nav-tree .layui-this>a, .layui-nav-tree .layui-this>a:hover {
    background-color: #fa6731;
    color: #fff;
}
.layui-laypage a:hover {
    color: #1e9fff;
}
.layui-nav-tree .layui-nav-item .site-demo-active:hover{
    background-color: #e3e3e3;
    color: #333;
}
.layui-nav-tree .layui-nav-item.layui-this .site-demo-active:hover{
    background-color: #fa6731;
    color: #fff;
}