.resbox{padding:10px;background:#fff}.resbox p{margin-bottom:10px;line-height:24px;font-size:16px;text-indent:2em}.public-number{padding:20px;text-align:center}.public-number img{padding:10px;border:1px solid #ddd}.wrap{display:flex;min-height:100vh;flex-direction:column}.mainbasic{flex:1}