.qiaoxin18624 {
    max-width: 1180px;
    padding: 15px 10px;
    margin: 0 auto;
    position: relative;
}

.qiaoxin18624 .doinb {
    display: flex;
    flex-wrap: wrap;
}

.qiaoxin18624 .doinb .doinb_li {
    position: relative;
}

.qiaoxin18624 .doinb .doinb_li .doinb_background {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0.3;
    display: none;
    z-index: 1;
}

.qiaoxin18624 .doinb .doinb_li:hover .doinb_background {
    display: block;
}

.qiaoxin18624 .doinb .doinb_li {
    width:24%;
    margin-right: 10px;
    margin-bottom: 92px;
}

/* .qiaoxin18624 .doinb .doinb_li:nth-child(4n + 2) {
    width: calc(40% - 10px);
    margin-left: 10px;
    margin-bottom: 20px;
}

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 3) {
    width: calc(40% - 10px);
    margin-right: 10px;
    margin-bottom: 20px;
}

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 4) {
    width: calc(60% - 10px);
    margin-left: 10px;
    margin-bottom: 20px;
} */

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 1) .doinb_img {
    width: 100%;
    position: relative;
    height:100%;
}

.jjkdkjf{
    position: absolute;
    /* float: left; */
    bottom: -45px;
    line-height: 47px;
    text-align: center;
    width: 100%;
    background: #6295ff;
    color: white;
    font-size:16px;
}
@media screen and (max-width:1000px) {
    .jjkdkjf {
        position: absolute;
    /* float: left; */
    bottom: -45px;
    line-height: 47px;
    font-size: 6px;
    /* line-height: 23px; */
    height: 47px;
    text-align: center;
    width: 100%;
    background: #6295ff;
    color: white;
    overflow: hidden;
    text-overflow: ellipsis;
    -ms-text-overflow: ellipsis;
    display: box;
    display: -webkit-box;
    line-clamp: 1;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    
    }
}
.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 1) .doinb_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    left: 0;
    top: 0;
}

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 4) .doinb_img {
    width: 100%;
    position: relative;
    /* padding-bottom: 57%;
     */
     height:100%;
}

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 4) .doinb_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    left: 0;
    top: 0;
}

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 2) .doinb_img {
    width: 100%;
    height: 100%;
}

.qiaoxin18624 .doinb .doinb_li:nth-child(4n + 3) .doinb_img {
    width: 100%;
    height: 100%;
}

.qiaoxin18624 .doinb .doinb_li .doinb_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qiaoxin18624 .doinb .doinb_li .banner-name {
    display: none;
}

.qiaoxin18624 .doinb .doinb_li .banner-docs {
    display: none;
}

.qiaoxin18624 .doinb .doinb_li .moreBtn {
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translate(-50%, -50%);
    background: #4074D2;
    color: #fff;
    padding: 15px 35px;
    opacity: 1;
    transition: .5s ease;
    max-width: 80%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    z-index: 2;
}

/* .qiaoxin18624 .doinb .doinb_li:hover .moreBtn {
    top: 50%;
    opacity: 1;
} */

@media screen and (max-width: 510px) {
    .qiaoxin18624 .doinb .doinb_li {
        width: 47%;
        margin-left: 0;
    }
    /* .page-banner{margin-top:59px;} */
    #column_1622125677410,#column_1622125823083,#column_1622125878696{
        display:none;
    }
    /* .qiaoxin18624 .doinb .doinb_li:nth-child(4n + 2) {
        width: 48%;
        margin-left: 1%;
    } */
    .xymob-logo img{
        height: 57px !important;
        margin-top: -13px !important;
    }
    /* .qiaoxin18624 .doinb .doinb_li:nth-child(4n + 3) {
        width: 48%;
        margin-left: 0;
    } */
    .articlelist-item{
    width:100% !important;
    }
    /* .qiaoxin18624 .doinb .doinb_li:nth-child(4n + 4) {
        width: 48%;
        margin-left: 1%;
    } */
}