.Rcont{width:1001px; margin:0 auto; padding:40px 0; }
.Rtips_box{margin:0px auto; width:780px; background:#fff9d7; border:solid 1px #e2c822; padding:5px; line-height:200%;}
.log_area{width:362px; margin:0px auto; padding:40px 0; overflow:hidden;}