.clearfix:after{content:"";display:table;clear:both}body.knowledge_index .search-tips{width:100%;height:35px;line-height:35px;background:#fff7e4;font-size:14px;padding:0 16px;position:fixed;top:43px;left:0;z-index:9}body.knowledge_index .search-tips.search-tips-app{top:0}body.knowledge_index .search{margin-top:35px}body.knowledge_index.mobile .one-pixel-border-bottom::after{background:#fff}body.knowledge_index.mobile a:hover{color:#6d7183}body.knowledge_index.mobile .home-card-list{background:#fff}body.knowledge_index.mobile .home-card-list .card-item{padding:29px 24px 20px;border-bottom:1px solid #f2f3f7}body.knowledge_index.mobile .home-card-list .card-item:last-child{border-bottom:none}body.knowledge_index.mobile .home-card-list .item-main{display:block}body.knowledge_index.mobile .home-card-list .item-pic{width:100px;height:100px;background-position:center;background-size:auto 100%;border-radius:4px}body.knowledge_index.mobile .home-card-list .item-content{margin-right:116px}body.knowledge_index.mobile .home-card-list .item-title{line-height:30px;font-size:20px;color:#40434c;max-height:60px;overflow:hidden}body.knowledge_index.mobile .home-card-list .item-text{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;white-space:normal;margin-top:8px;font-size:14px;color:#c0c2cc}body.knowledge_index.mobile .home-card-list .item-footer{margin-top:41px;font-size:12px;line-height:18px;color:#c0c2cc}body.knowledge_index.mobile .home-card-list .item-footer .name{float:left;display:inline-block;vertical-align:middle;color:#c0c2cc}body.knowledge_index.mobile .home-card-list .item-footer .item-logo{width:18px;height:18px;margin-right:7px;border-radius:9px}body.knowledge_index.mobile .home-card-list .item-footer .desc{float:right;margin-top:1px}
