._body{width:90%;margin:0auto;}._bodyspan{text-decoration:underline;}._bodyp{font-size:22px;line-height:34px;margin:0;padding:0;font-family:'宋体';}._body.headline{text-align:center;font-size:28px;font-weight:bold;}._body.title{font-size:24px;font-weight:bold;}._body.subtitle{text-indent:2em;clear:bot...