.bn_banner>img{width: 100%;}

.bn_news{margin-top: 80px;}
.bn_news_i{margin-top: 26px;display: flex;padding: 20px;background-color: #fff;transition: .5s;}
.bn_item_l{width: 280px;height: 100%;overflow: hidden;margin-right: 24px;}
.bn_item_l>img{width: 100%;height: 100%;object-fit: cover;transition: .5s;}
.bn_item_r{width: 800px;}
.bn_item_r>h1{font-size: 20px;width: 100%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;line-height: 2;transition: .3s;}
.bn_item_r>span{margin: 6px 0 24px;display: inline-block;font-size: 12px;color: #999;}
.bn_item_r>p{font-size: 14px;color: #666;line-height: 2;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;text-overflow: ellipsis;}
.bn_item_r>a{font-size: 14px;line-height: 40px;height: 40px;padding: 0 40px;background-color: #f9f9f9;display: inline-block;margin-top: 20px;transition: .3s;}
.bn_news_i:hover{}
.bn_news_i:hover .bn_item_l>img{transform: scale(1.1);}
.bn_news_i:hover h1{color: var(--base);}
.bn_news_i:hover a{background-color: var(--base);color: #fff;}

.bn_page{padding: 50px 0;display: flex;justify-content: center;}
.paginationjs-prev.disabled{display: none;}
.paginationjs-next.disabled{display: none;}
.paginationjs .paginationjs-pages li{border: 0;margin: 0 5px;}
.paginationjs .paginationjs-pages li.active{border: 0;}
.paginationjs .paginationjs-pages li:last-child{border: 0;}
.paginationjs .paginationjs-pages li>a{border-radius: 10px;background-color: #f9f9f9;height: 42px;line-height: 42px;min-width: 42px;}
.paginationjs .paginationjs-pages li.active>a{background-color: var(--base);height: 42px;line-height: 42px;min-width: 42px;}
.paginationjs .paginationjs-pages li:last-child>a{border-radius: 10px;}
.paginationjs .paginationjs-pages .paginationjs-ellipsis>a{background-color: #f9f9f9;}



@media screen and (max-width: 766px) {
    .bn_banner>img{height: 13rem;object-fit: cover;}

    .bn_news{justify-content: space-between;margin-top: 4rem;}
    .bn_news_i{width: 100%;margin-bottom: 1.5rem;margin-right: 0;flex-direction: column;padding: 0;}
    .bn_item_l>img{height: 20rem;}
    .bn_item_l{width: 100%;margin-right: 0;}
    .bn_item_r{width: 100%;margin-top: 2rem;}
    .bn_item_r>h1{font-size: 1.6rem;}
    .bn_item_r>span{margin: 1rem 0;}
    .bn_item_r>p{font-size: 1.4rem;-webkit-line-clamp: 2;}
    .bn_item_r>a{font-size: 1.4rem;height: 4rem;line-height: 4rem;padding: 0 2rem;}

    .bn_news_i>h1{line-height: 2;font-size: 1.4rem;}


}