.content .article table{
    margin: 0 auto;
}

.copyright-bottom{
    color: #fff;
}
.address-bottom{
    color: #fff;
}

.navigation a{
    color: #000;
}

.zn_title{
    margin-top: 20px;
    text-align: center;
}
.content-banxin p{
    margin-top: 17px;
}