.product{
    padding-top: 360px;
    background:#f5f5f5 url("../img/product.jpg") no-repeat center top;
}
.layui-side{
    position: relative;
    z-index: 0;
    float: left;
    width: 285px;
    background: #f9f9f9 !important;
}
.left_title{
    margin-bottom: 20px;
    padding: 20px 0;
    font-size: 28px;
    color: #ffffff;
    text-align: center;
    background: #1469c4;
}
.layui-side-scroll{
    width: 100%;
}
.layui_nav{
    width: 208px;
    margin: 0 auto;
}
.layui_nav .layui-nav-item{
    margin: 0;
    margin-bottom: 20px;
}
.layui_nav .layui_nav-item a{
    padding: 0;
    border:0;
}
.proA{
    margin-bottom: 8px;
    display: inline-block;
    line-height: 50px;
    font-size: 21px !important;
    color: #1469c4;
    font-weight: bold;
}
.proActive{
    padding-bottom: 10px !important;
    background: url("../img/proli.png") no-repeat left bottom;
}
.layui-navChild dd{
    line-height: 32px;
}
.layui-navChild dd a{
    font-size: 14px;
    color: #000;
}
.layui-nav-item dd:hover a{
    color: #1469c4;
    border-bottom: 1px solid #1469c4;
}
.childActive{
    color: #1469c4 !important;
    border-bottom: 1px solid #1469c4;
}
.layui_body {
    float: right;
    width: 766px;
}
.right_head{
    margin-bottom: 30px;
    line-height: 40px;
    border-bottom: 1px solid #dcdcdc;
}
.right_head span{
    float: left;
    font-size: 16px;
    color: #333333;
}
.right_head a{
    float: right;
    font-size: 16px;
    color: #1469c4;
}
.title{
    display: block;
    margin-bottom: 10px;
    line-height: 32px;
    font-size: 21px;
    color: #1469c4;
    font-weight: bold;
}
.desc{
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #000000;
    font-weight: bold;
}
.right_box p{
    line-height: 22px;
    font-size: 14px;
    color: #666666;
}
.right_box p img{
    display: block;
    max-width: 100%;
    margin: 14px auto;
}
.right_img{
    margin-bottom: 14px;
    width: 100%;
    text-align: center;
}