.zxfw {    margin: 5px auto;    display: flex;    flex-direction: row;    justify-content: space-between;}.zxfw_a {    width: 19%;    background: #fff;    /*border: 1px solid #f0f0f0;*/    border: 1px solid #91d4fb;    margin-left: 5px;}.zxfw_a:first-child{    margin-left: 0px;}.zxfw_a:hover {    background: #0064af;    color: #fff;}.zxfw_a>.zxfw_img {    width: 90px;    height: 60px;    margin: 15px 0 0 30%;    text-align: center;}.zxfw_a>.zxfw_content {    text-align: center;    margin: 10px auto;    width: 90%;}