.page{min-width:1440px}.page .banner{width:100%;height:400px;cursor:default;background-position:50% 50%;background-repeat:no-repeat;overflow:hidden;display:block;outline:none;background-size:cover;background-image:url(../images/bg3.jpeg)}.page .title{font-size:25px;margin:30px 0 20px;text-align:center}.page .time{font-size:13px;color:#a3a3a3;margin:20px;text-align:center}.page .content{width:1200px;margin:0 auto;border-top:1px solid #eeeced;padding:60px 100px}.page .relation{margin:0 auto;width:1200px;border-top:1px dashed #f0efef;height:120px}.page .relation .social-share{float:right;margin:10px 0}.page .relation .post-navigation .previous-post-link,.page .relation .post-navigation .next-post-link{margin:20px 5px;font-size:14px;color:#666}.page .relation .post-navigation .previous-post-link a,.page .relation .post-navigation .next-post-link a{margin-left:26px;text-decoration:none;color:inherit}.page .comment-box{width:1200px;margin:0 auto 50px}