/*初始化111*/ html,body{margin: 0;padding: 0;font-family:Microsoft YaHei; font-size:14px; color:rgba(85, 85, 85, 1); } .pagebox{position:relative;width:1200px; margin:0px auto; }body{ overflow-x:hidden;} .clear{ width:100%; height:0; overflow:hidden; clear:both;}