.articleList01 ul {
    margin: 0 -20px;
    margin-bottom: 30px;
    overflow: hidden;}

.articleList01 ul li {
    width: 20%;
    float: left;}

.articleList01 ul li a {
    display: block;
    margin: 0 20px;
    position: relative;}

.articleList01 ul li .art-Img {
    display: block;
    height: 0;
    padding-bottom: 51%;
    overflow: hidden;
    height: 120px;
    max-height: 240px;}

.articleList01 ul li .art-Img img {
    width: 100%;
    transition: all 0.3s ease;
    min-height: 240px;}


.articleList01 ul li .art-Txt {
    display: block;
    width: 100%;
    position: relative;
    z-index: 99;
    transition: all 0.3s ease;
    background-color: #FFFFFF;
    text-align: center;}

.articleList01 ul li .art-Txt p {
    font-size: 16px;
    padding: 20px 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
    box-sizing: border-box;}

.articleList01 ul li a:hover .art-Txt {
    color:#00204c;}
.pb_sys_common{    width: 100%;
    clear: both;}