.main .header{padding:1% 0 5%;background:#f5f5f5;text-align:center}.main .header .crumbbread{margin-bottom:4%}.main .header .title{font-size:30px;color:#5e5e5e}.main .header .infor-bar{margin-top:20px;color:#bcbbbb}.main .header .infor-bar span{margin-right:10px}.main .content{line-height:30px;min-width:900px;padding:5% 0;width:70%}.main .content p{margin-bottom:20px}.main .content img{max-width:100%}.main .article-link{padding:2% 0;background:#f5f5f5}.main .article-link a{text-decoration:none}.main .article-link .previous,.main .article-link .next{width:50%;text-align:center}