*{
    padding: 0;
    margin: 0;
    list-style: none;
    font-family: AlibabaPuHuiTi-Regular;
}

body{
    overflow-y: auto !important;
}

.news-column{
    width: 100%;
    height: 330px;
}

.news-column .swiper{
    height: 100% !important;
}

.news-column-header{
    position: relative;
    width: 100%;
    height: 100%;
    color: #FF9E00;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}
.news-column-header-content{
    position: relative;
    width: var(--hualu-content-width);
    margin: 0 auto;
}


.news-column-header-title{
    position: absolute;
    top: 160px;
    font-size: 30px;
    height: 61px;
    line-height: 61px;
    font-family: AlibabaPuHuiTi-Medium;
}

.news-column-header-subTitle{
    position: absolute;
    top: 210px;
    font-size: 17px;
    height: 35px;
    line-height: 35px;
    font-family: AlibabaPuHuiTi-Regular;
}

.news-column-header-subTitle::after{
    position: absolute;
    top: 40px;
    left: 0;
    content: '';
    width: 29px;
    height: 3px;
    background: #FF9E00;
    border-radius: 2px;
}
.content-bot-bg{
    width: 100%;
    height: auto;
    position: relative;
}

.content-background{
    position: absolute;
    bottom: 0;
    height: 700px;
    width: 100%;
    background: url("../image/content-bottom-background.png") bottom no-repeat;
    background-size: cover;
    z-index:-1;
}
.news-column-content{
    width: var(--hualu-content-width);
    margin: 50px auto 0;
    height: auto;
    display: flex;
    gap: 40px;
}


.news-column-content-left{
    width: 140px;
    height: auto;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.news-column-content-left-title{
    height: 49px;
    width: 100%;
    background: #FF9E00 url("../image/news-detail-title-background.png") no-repeat center left;
    line-height: 49px;
    font-size: 18px;
    font-family: AlibabaPuHuiTi-Regular;
    text-align: center;
    color: white;
}

.news-column-content-left-columns{
    display: flex;
    flex-direction: column;
    background: #F7F7F7;
    font-size: 14px;
    color: #666666;
}

.news-column-content-left-columns .second-menu{
    /*min-height: 58px;*/
    height: auto;
    display: flex;
    flex-direction: column;
    transition: .5s;
    cursor: pointer;
    box-sizing: border-box;
    /*border-bottom: 3px solid #F7F7F7;*/
}

.news-column-content-left-columns .second-menu a{
    display: block;
    width: 100%;
    text-align: center;
    height: 36px;
    line-height: 36px;
}

.third-menu{
    display: flex;
    flex-direction: column;
    transition: .5s;
    cursor: pointer;
    box-sizing: border-box;
    height: 0;
    opacity: 0;
}

.third-menu >li{
    width: 100%;
    height: 36px;
    line-height: 36px;
    text-align: center;
    font-size: 11px;
}





.left-columns-active{
    color: #FF9E00;
    background: white;
}
.left-columns-active > .third-menu{
    height: auto;
    opacity: 1;
    color: #666666 !important;
}

.third-menu >.left-columns-active > a{
    background: #FFF5E4;
    /*border-bottom: 2px solid #FF9E00 !important;*/
}


.news-column-content-right{
    flex: 1;
}


@media screen and (min-height: 650px){
    .news-column-content-right{
        flex: 1;
        min-height: calc(100vh - 410px);
    }
}


@media screen and (min-height: 1200px){
    .news-column-content-right{
        flex: 1;
        min-height: calc(100vh - 490px);
    }
}



.news-column-content-right-header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #DBD4CD;
    margin-bottom: 30px;
    padding-bottom: 15px;
}


.news-column-content-right-header-title{
    font-size: 20px;
    margin-left: 10px;
    position: relative;
    color: #333333;
}

.news-column-content-right-header-title::after{
    content: '';
    position: absolute;
    top: 4px;
    left: -11px;
    width: 3px;
    height: 21px;
    background: #FF9E00;
    border-radius: 2px;
}

.news-column-content-right-header-crumbs{
    display: flex;
    font-size: 14px;
    gap: 12px;
    color: #999999;
}

.news-column-content-right-header-crumbs li:first-child{
    background: url("../image/news-detail-home-icon (2).png") no-repeat center center;
    width: 12px;
    height: 20px;
}

.news-column-content-right-header-crumbs li:last-child{
    color: #333333;
}

.news-column-content-right-top-news{
    width: 100%;
    height: 270px;
    background: #F5F5F5;
    border-radius: 2px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 30px;
    box-sizing: border-box;
}

.news-column-content-right-top-news-image{
    width: 346px;
    height: 100%;
    background: url("../image/news-detail-topnews-img.png") no-repeat;
    background-size: cover;
}

.news-column-content-right-top-news-content{
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex: 1;
}

.news-column-content-right-top-news-content .title{
    font-size: 21px;
    color: #333333;
}

.news-column-content-right-top-news-content .detail{
    font-size: 18px;
    color: #999999;
}


.news-column-content-right-top-news-content .read_more{
    margin-top: auto;
    font-size: 20px;
    color: #999999;
}


.news-column-list-item{
    width: 100%;
    height: 85px;
    cursor: pointer;
    display: flex;
    gap: 24px;
    margin: 30px 0 24px;
    border-bottom: 1px dashed #999999;
}

.news-column-list-date{
    width: 60px;
    height: 66px;
    background: url("../image/news-date-background.png") no-repeat;
    background-size: cover;
    display: flex;
    flex-direction: column;
    /*justify-content: space-around;*/
    text-align: center;
    box-sizing: border-box;
    transition: .3s;
    padding: 6px;
}
.news-column-list-day{
    font-size: 17px;
    color: #666666;
    border-bottom: 1px solid #d9d3d3;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.news-column-list-month{
    font-size: 14px;
    color: #999999;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.news-column-list-content{
    display: flex;
    justify-content: space-between;
    flex: 1;
    height: 100%;
    transition: .3s;
}

.news-column-list-content-left{
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 90%;
    color: #333333;
}
.news-column-list-content-left .title{
    font-size: 14px;
    /*transition: .3s;*/
}

.news-column-list-content-left .detail{
    font-size: 12px;
    color: #999999;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 20px;
}

.news-column-list-content-right{
    width: 26px;
    height: 26px;
    margin-top: 25px;
    background: url("../image/news-detail-jump.png") no-repeat;
}

.news-column-list-item:hover .news-column-list-date{
    color: white;
    background: url("../image/news-date-background-active.png") no-repeat;
}


.news-column-list-item:hover .news-column-list-day{
    color: white;
    border-bottom:1px solid white;
}

.news-column-list-item:hover .news-column-list-month{
    color: white;
}


.news-column-list-item:hover  .news-column-list-content .news-column-list-content-left .title{
    color: #FF9E00;
}

.news-column-list-item:hover .news-column-list-content{
    /*border-bottom: 1px dashed #FF9E00;*/
}

.news-column-list-item:hover .news-column-list-content .news-column-list-content-right{
    background: url("../image/news-detail-jump-active.png") no-repeat;
}


.news-column-content-right .news-column-empty{
    text-align: center;
    padding-top: 50px;
}

.news-column-content-right .news-column-empty img{
    width: 100%;
    height: 100%;
}