.footerMain {
    height: 460px;
}

.artilce {
    overflow: hidden;
    padding-bottom: 12px;
}

.manage2 {
    width: 615px;
    height: 269px;
    box-shadow: 5px 5px 0px #388DCD;
    background: rgba(47, 149, 229, 0.15);
    margin-top: 36px;
    cursor: pointer;
}

.manage2 {
    float: left;
}
#articleTxt .manage2:nth-child(2n+2){
    float: right;
    margin-right: 12px;
}
/* #articleTxt .manage2:nth-child(2) {
    float: right;
    margin-right: 12px;
}

#articleTxt .manage2:nth-child(4) {
    float: right;
    margin-right: 12px;
}

#articleTxt .manage2:nth-child(6) {
    float: right;
    margin-right: 12px;
} */

.manage1 div,
.manage2 div {
    float: left;
}

.manageImg {
    width: 180px;
    height: 269px;
}

.manageImg img {
    height: 100%;
    width: 100%;
}

.manageR {
    width: calc(100% - 220px);
    height: calc(100% - 46px);
    float: left;
    padding: 24px;
    text-align: left;
    color: #001b53;
}

.manageR h3 {
    height: 19px;
    line-height: 19px;
    font-size: 24px;
    font-weight: 500;
    color: #001b53;
}

.manageR_p {
    margin: 14px 0;
    font-size: 16px;
    /*  */
    font-weight: 400;
    color: #666666;
    line-height: 24px;
}