.bks .l-banner{height:517px;background-size:cover;position:relative;z-index:2}
.bks #container-1{position:relative}
.bks #container-1 .inner{position:absolute;bottom:0;left:50%;margin-left:-720px;display:flex;justify-content: space-between;align-items: flex-end;z-index:3}
.bks .col_news_head{border:0}
.bks #container-1 .wp-inner{position:relative;z-index:2}
.bks #container-1 .l-banner:before{ content:"";position:absolute;bottom:-2px;left:0;width:100%;height:300px;max-height:60%;background:url(../images/listBanner_bg.png) center no-repeat;background-size:cover}
.bks .col_menu{width:auto;float:none;margin:0}
.bks .col_menu .col_menu_head{background:none;margin-bottom:31px}
.bks .col_menu .col_menu_head h3.col_name .col_name_text{padding:0;font-size:40px;font-weight:bold}
.bks .col_menu .col_menu_con,.bks .col_list .wp_listcolumn .wp_column a{border:0;position:relative;z-index:1;color:#fff;font-size:18px;font-weight:bold}
.bks .col_list .wp_listcolumn .wp_column a span{opacity:0.6}
.bks .col_menu .col_menu_con{padding-right: 170px;}
.bks .col_menu .col_menu_con:before{content:"";position:absolute;right:0;width:calc(100% + 50vw - 720px);background:#126291;-webkit-clip-path: polygon(0 0, 82% 0, 100% 100%, 0 100%); clip-path: polygon(0 0, 82% 0, 100% 100%, 0 100%);z-index:-1;height:100%}
.bks .wp_listcolumn .wp_column{width:auto;display:inline-block}
.bks .wp_listcolumn .sub_list{display:none}
.bks .col_list .wp_listcolumn{width:auto;display:flex;gap:40px}
.col_list .wp_listcolumn .wp_column a.selected span.column-name{color:#fff;opacity:1;border-color:#fff}
.bks .col_list .wp_listcolumn .wp_column a:hover, .bks .col_list .wp_listcolumn .wp_column a.selected{background:none;color:#fff;}
.bks .col_list .wp_listcolumn .wp_column a .column-name{padding: 26px 0 22px;border-bottom:4px solid transparent;}
.bks .col_list .wp_listcolumn .wp_column.parent > a .column-name{color:#fff;opacity: 1;}
.bks .col_metas .col_path,.bks .col_metas .col_path a{color:#fff;font-size:16px}
.bks .col_metas .col_path{padding-left:25px;background:url(../images/address.png) left center no-repeat}
.possplit{text-indent:0;background:none;width:15px;text-align:center;color:#fff}

.bks .list_con_1{padding:55px 0 30px;}
.bks .title{color:#333;font-weight:bold;font-size:28px;margin-bottom:55px}
.bks .list_con_1 li.news{padding-bottom:50px;border-top:1px solid #5399D9;display:flex}
.bks .list_con_1 li.news:last-child{}
.bks .list_con_1 li.news:nth-child(even){flex-direction: row-reverse}
.bks .list_con_1 li.news .news_imgs{flex:0 0 35.5%;height:0;padding-top:22%;position:relative}
.bks .list_con_1 li.news .news_imgs img{position:absolute;top:0;left:0;width:100%;height:100%}
.bks .list_con_1 li.news .news_wz{flex:1;padding:3% 0 0 3%;}
.bks .list_con_1 li.news:nth-child(even) .news_wz{padding:3% 3% 0 0%}
.bks .list_con_1 li.news .news_title{color:#5399D9;font-weight:bold;font-size:26px;line-height:1;margin-bottom:3%}
.bks .list_con_1 li.news .news_title a{color:#126291;}
.bks .list_con_1 li.news .news_text{font-size:16px;line-height:30px;}

.bks .wrapper_2{background:linear-gradient(to bottom, rgba(234,247,255,0.55), transparent);padding:70px 0 100px}
.bks .list_con_2 li.news{position:relative;}
.bks .list_con_2 li.news .news_imgs{position:relative;padding-top:45.5%;}
.bks .list_con_2 li.news .news_imgs img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}
.bks .list_con_2 li.news .news_wz{position:absolute;bottom:0;left:0;width:100%;box-sizing:border-box;padding:0 52px 45px;z-index:42;} 
.bks .list_con_2 li.news a{display:block;position:relative;}
.bks .list_con_2 li.news a:before{content:"";position:absolute;bottom:0;left:0;width:100%;height:50%;background:linear-gradient(to bottom, transparent,black);z-index:33}
.bks .list_con_2 li.news .news_title{color:#fff;font-size:20px;width:80%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bks .list_con_2 li.news .news_title a{color:#fff}
.bks .list_con_2 li.news .news_time{color:#fff;margin-bottom:30px;font-size:18px;font-weight:bold;line-height:1;}
.bks .list_con_2 .slick-dots{width:auto;right:50px;bottom:50px}
.bks .list_con_2 .slick-dots li{margin:0 0 0 13px;background:#fff;opacity:0.4}
.bks .list_con_2 .slick-dots li.slick-active{background:#fff;opacity:1}

.bks .list_con_3{margin-top:25px;}
.bks .list_con_3 li.news{position:relative;line-height:110px;display:flex;justify-content: space-between;border-bottom:1px solid #707070}
.bks .list_con_3 li.news .news_title{flex:0 0 80%;font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;    justify-content: space-between;}
.bks .list_con_3 li.news .news_time{font-size:18px;font-weight:bold;color:#333}


@media screen and (max-width: 1439px){
.bks .col_menu .col_menu_con:before{width:calc(100% +  730px - 50vw)}
}

@media screen and (max-width: 999px){
.bks .wrapper_2{padding:30px 0}
.bks .title{margin-bottom:20px;font-size:20px}
.bks .l-banner{height:235px}
.bks .wap_menu{padding:20px 0 0}
.bks .list_con_1{padding:20px 0 0px}
.bks .col_list .wp_listcolumn .wp_column a .column-name{padding:10px 0 6px}
.bks .col_list .wp_listcolumn{gap:15px}
.bks .col_menu .col_menu_con, .bks .col_list .wp_listcolumn .wp_column a{font-size:15px}
.bks .col_menu .col_menu_con{padding:0 30px 0 10px;display:block}
.bks .col_menu .col_menu_con:before{width:100%}
.bks #container-1 .inner{left:0px;margin:0;padding:0 10px}
.bks .wap_menu{display:block}
.bks .col_menu .col_menu_head{margin-bottom:10px}
.bks .col_menu .col_menu_head h3.col_name .col_name_text{font-size:22px}
.col_menu .col_menu_head h3.col_name{color:#45A6DA}
.bks .wap_menu .col_news_head,.bks #container-1 .col_menu{display:none}

.bks .list_con_2 li.news .news_wz{padding:0 20px 10px}
.bks .list_con_2 li.news .news_time{margin-bottom:10px;font-size:15px;}
.bks .list_con_2 li.news .news_title{font-size:16px;width:auto;padding-right:85px}
.bks .list_con_2 .slick-dots{right:20px;bottom:20px}

.bks .list_con_3 li.news{line-height:40px}
.bks .list_con_3 li.news .news_title{font-size:16px;flex:1;}
.bks .list_con_3 li.news .news_time{font-size:14px;width:85px;text-align:right}
}

@media screen and (max-width: 768px){
.bks .col_metas .col_path, .bks .col_metas .col_path a{font-size:13px}
.bks .list_con_1 li.news{    flex-direction: column !important;padding:15px 0}
.bks .list_con_1 li.news:first-child{padding-top:0;}
.bks .list_con_1 li.news .news_imgs{flex:1;padding-top:62%}
.bks .list_con_1 li.news .news_wz{padding:15px 0 !important}
.bks .list_con_1 li.news .news_title{margin-bottom:15px;font-size:18px}

.bks .list_con_2 li.news .news_imgs{padding-top:45%}
.bks .list_con_2 li.news .news_imgs img{min-height:100%}
}