.list-banner {
    width: 100%;
    min-height: 500px;
    z-index: 0;
    background-color: #5555;
    background-image: url("https://picsum.photos/1920/500");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}
.breadcrumb {
    padding: 0;
}


/* 栏目 */
.selectionbar{
    height: 231px;
    background: #EAEAEA;
    padding-top: 27px;
}
.selectionbar-title{
    /*color: #164A94;*/
    color: var(--title-color);
    font-size: 30px;
    text-align: center;
    font-weight: bold;

}
.selectionbar-corporation{
    height: 80px;
    background: #FFFFFF;
    border-top: 1px solid #164A94;
    margin: 27px auto 0;
}
.corporation-box{
    margin-top: 27px;
    /* margin-left: 73px;
    display: flex;
    justify-content: space-between; */
}
.corporation-box-highlight{
    font-size: 16px;
    font-weight: 400;
    /* margin-right: 82px; */
    color: #164A94;
    width: 20%;
    display: inline-block;
    text-align: center;
}
.corporation-box-title{
    font-size: 16px;
    font-weight: 400;
    width: 20%;
    display: inline-block;
    text-align: center;
    /* margin-right: 82px; */
}

.corporation-article{
    margin: 60px auto 70px;
}
.download-article{
    height: 80px;
    display: flex;
}
.download-article-text{
    color: #3D3D3D;
    font-size: 14px;
    background: #EAEAEA;
    padding: 25px 19px;
    width: 65%;
    /* max-width: 389px;
    min-width: 389px; */
}
.download-article-textBox{
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-line-clamp:1;
    word-break:break-all;
    -webkit-box-orient:vertical;
}

.download-article-img{
    background: #EDF5FF;
    width: 93px;
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}
.download-article-imgBox{
    width: 51px;
    height: 51px;
}
.download-article-right{
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex: 1;
}
.download-article-Flex{
    display: flex;
    margin-bottom: 40px;
}

/* 弹窗 */
.popupWindow-tanchuang{
    display: none;
    height: 475px;
    background: #ffffff;
    position: fixed;
    z-index: 1;
    top: 0%;left: 0%;
    bottom: 0%;right: 0%;
    margin: auto;
    z-index: 9999;
}
.popupWindow-off{
    /* float: right; */
    margin: 20px;
    cursor: pointer;
}
.popupWindow-box{
    /* margin: 46px 144px; */
    padding: 0 5%;
}
.popupWindow-box-title{
    text-align: center;
    color: #164A94;
    font-size: 40px;
}
.popupWindow-box-file{
    display: flex;
}
.popupWindow-box-fileFlex{
    margin-top: 20px;
    display: flex;
    width: 50%;
}
.popupWindow-box-fileFlexAlink{
    display: flex;
}

.popupWindow-box-fileFlexTitle{
    /* margin-left: 28px; */
    color: #3D3D3D;
    font-size: 22px;
    display: flex;
    align-items: center;
    max-width: 60%;
    min-width: 60%;
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-line-clamp:1;
    word-break:break-all;
    -webkit-box-orient:vertical;
    line-height: 60px;
}
.popupWindow-box-fileFlexDownload{
    /* float: right; */
    color: #164A94;
    font-size: 22px;
    display: flex;
    align-items: center;
}
.popupWindow-box-fileFlex2{
    /* margin-left: 80px; */
}

/* :nth-child(2n){
    float: right;
} */


/* 资料下载 */

/* .row{
    margin-left: 0px;
    margin-right: 0px;
} */
.col-md-8{
    float: none;
    padding-left: 0px;
    padding-right: 0px;
}
.col-md-6{
    float: none;
    padding-left: 0px;
    padding-right: 0px;
}


.video-article .col-md-4:nth-child(3n){
    margin-right: 0px;
}
.video-article .col-md-4:nth-child(3n+1){
    padding-right: 15px;
}
.video-article .col-md-4:nth-child(3n){
    padding-left: 15px;
}

@media (max-width: 750px) {
    /* 走进哈宇 */
    .selectionbar{
        height: 130px;
        padding-top: 12px;
    }
     .selectionbar-title{
        font-size: 20px;
    }
    .selectionbar-corporation{
        height: 60px;
        margin: 10px auto 0;
    }
    .corporation-box{
        margin-top: 18px;
        margin-left: 0px;
    }
    
    .corporation-article{
        margin: 30px auto 35px;
    }
    .corporation-article-title{
        font-size: 20px;
        margin-top: 30px;
    }
    .corporation-box-highlight,.corporation-box-title{
        font-size: 14px;
        margin-right: 1px;
    }
    .corporation-box-title:last-child{
        margin-right: 0px !important;
    }
    .popupWindow-box-file{
        flex-direction: column;
    }
    .download-article-Flex{
        flex-direction: column;
        margin-bottom: 20px;
    }
    .download-article{
        margin-bottom: 20px;
    }
    .download-article-right{
        justify-content:flex-start;
    }
    
}