body{
    background-color: #f7f8f9;
}

.lists_content .video_tab_list{
    width: 100%;
    margin: 0 auto 32px;
}

.lists_content .video_tab_list .item{
    display: flex;
    flex-direction: column;
    margin-bottom: 24px;
    transition: all .2s;
    border-radius: 8px;
}

.lists_content .video_tab_list .item:hover{
    background-color: #fff;
    box-shadow: rgba(28, 28, 30, 0.08) 0px 0px 2px 0px, rgba(28, 28, 30, 0.08) 0px 8px 16px 0px;
}

.lists_content .video_tab_list .item:hover .video_top_c img{
    transform: scale(1.1);
}

.lists_content .video_tab_list .item .video_top_c{
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: 8px;
    overflow: hidden;
}

.lists_content .video_tab_list .item .video_top_c::before{
    content: '';
    width: 100%;
    height: 120px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 1;
    background-image: linear-gradient(rgba(0,0,0,0), rgba(0,0,0,.6));
}

.lists_content .video_tab_list .item .video_top_c .time{
    font-size: 12px;
    color: #fff;
    text-shadow: 0 0 6px rgba(0,0,0,.16);
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 10;
}

.lists_content .video_tab_list .item .video_top_c .res{
    font-size: 12px;
    color: #fff;
    text-shadow: 0 0 6px rgba(0,0,0,.16);
    position: absolute;
    left: 12px;
    top: 12px;
    z-index: 10;
}

.lists_content .video_tab_list .item .video_top_c .icon-bofang{
    color: #fff;
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    width: 36px;
    height: 36px;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    z-index: 10;
}

.lists_content .video_tab_list .item .video_top_c img{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
    transition: all .25s;
}

.lists_content .video_tab_list .item .video_name{
    font-size: 16px;
    color: #333;
    margin: 12px 0;
}

.lists_content .video_tab_list .item .video_tips{
    font-size: 12px;
    color: rgba(255,255,255,.6);
}

.lists_content .block{
    margin: 48px auto 20px;
    display: flex;
    justify-content: flex-end;
    width: 1200px;
}

.list_container{
    width: 100%;
    padding: 0 120px;
    box-sizing: border-box;
}

.lists_nav{
    width: 100%;
    padding: 16px 24px 6px 24px;
    box-sizing: border-box;
    border-radius: 8px;
    background: #f9fafb;
    margin: 40px 0;
    display: flex;
    align-items: flex-start;
}


.lists_nav > p{
    font-size: 16px;
    color: #333;
    line-height: 32px;
    margin-right: 24px;
    min-width: 36px;
}

.lists_nav > .lists_nav_list{
    display: flex;
    flex-wrap: wrap;
}

.lists_nav > .lists_nav_list > a{
    line-height: 32px;
    display: flex;
    text-align: center;
    justify-content: center;
    border-radius: 4px;
    background: #f3f4f6;
    margin-bottom: 10px;
    margin-right: 10px;
    font-size: 14px;
    color: #6b7280;
    transition: all .2s;
    padding: 0 16px;
}


.lists_nav > .lists_nav_list > a:hover{
    background: #17234b;
    color: #fff;
}

.lists_nav > .lists_nav_list > a.active{
    background: #17234b;
    color: #fff;
    pointer-events: none;
}

.lists_content{
    width: 100%;
}

.lists_tool{
    display: flex;
    flex-direction: column;
    margin-bottom: 140px;
}

.lists_tool > h2{
    font-size: 20px;
    line-height: 28px;
    margin-bottom: 12px;
}

.lists_tool .lists_tool_list{
    display: flex;
    justify-content: space-between;
}

.lists_tool .lists_tool_list a{
    transition: all .25s;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    width: 11.5%;
    padding-bottom: 6.47%;
}

.lists_tool .lists_tool_list a img{
    width: 100%;
    height: 100%;
    transition: all .25s;
    position: absolute;
    left: 0;
    top: 0;
}

.lists_tool .lists_tool_list a p{
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: bold;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);    
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.45);
    border-radius: 4px;
}

.lists_tool .lists_tool_list a:hover img{
    transform: scale(1.1);
}

.bottom_pagetion{
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 64px;
}

.bottom_pagetion .public_banner{
    margin-right: 40px;
}

@media screen and (min-width:640px) and (max-width:960px){
    .layui-col-md2 {
        width: 50% !important;
        float: left;
    }
}

@media screen and (min-width:960px) and (max-width:1200px){
    .layui-col-md2 {
        width: 33.33333% !important;
    }
}

@media screen and (min-width:1200px) and (max-width:1400px){
    .layui-col-md2 {
        width: 25% !important;
    }
}

@media screen and (min-width:1400px) and (max-width:1560px){
    .layui-col-md2 {
        width: 20% !important;
    }
}

@media screen and (min-width:1560px) and (max-width:1921px){
    .layui-col-md2 {
        width: 16.6666667% !important;
    }
}

@media screen and (min-width:1921px) and (max-width:2400px){
    .layui-col-md2 {
        width: 14.258714% !important;
    }
}

@media screen and (min-width:2400px) and (max-width:2780px){
    .layui-col-md2 {
        width: 12.5% !important;
    }
}

@media screen and (min-width:2780px) and (max-width:3080px){
    .layui-col-md2 {
        width: 11.111111% !important;
    }
}

@media screen and (min-width:3080px) and (max-width:3480px){
    .layui-col-md2 {
        width: 10% !important;
    }
}

@media screen and (min-width:3480px) and (max-width:3840px){
    .layui-col-md2 {
        width: 8.333333% !important;
    }
}