.whole { margin:0 auto; text-align:center; width:1000px; position: relative; }
.whole_top_line1 { position: absolute; width:1000px; height:29px; border-bottom:solid 1px #cacaca ;top:0px; z-index:20; background:#ffffff; background-repeat:repeat-x;}
.whole_top_line2 { position: absolute; width:1000px; height:66px; top:29px; }
.whole_top_line3 { position: absolute; width:1000px; height:53px; top:95px; background-image: url(/img/top_menu_bg.png); background-repeat:repeat-x; }
.bottom { margin:0 auto; position: relative; width:1000px; height:77px; display:inline-block; background:#ececec; background-repeat:repeat-x; }