.container_20{margin-left:auto;margin-right:auto;width:960px;}
.grid_1,.grid_2,.grid_3,.grid_4,.grid_5,.grid_6,.grid_7,.grid_8,.grid_9,.grid_10,.grid_11,.grid_12,.grid_13,.grid_14,.grid_15,.grid_16,.grid_17,.grid_18,.grid_19,.grid_20{display:inline;float:left;margin-left:5px;margin-right:5px;}
.alpha{margin-left:0;}
.omega{margin-right:0;}
.container_20 .grid_1{width:38px;}
.container_20 .grid_2{width:86px;}
.container_20 .grid_3{width:134px;}
.container_20 .grid_4{width:182px;}
.container_20 .grid_5{width:230px;}
.container_20 .grid_6{width:278px;}
.container_20 .grid_7{width:326px;}
.container_20 .grid_8{width:374px;}
.container_20 .grid_9{width:422px;}
.container_20 .grid_10{width:470px;}
.container_20 .grid_11{width:518px;}
.container_20 .grid_12{width:566px;}
.container_20 .grid_13{width:614px;}
.container_20 .grid_14{width:662px;}
.container_20 .grid_15{width:710px;}
.container_20 .grid_16{width:758px;}
.container_20 .grid_17{width:806px;}
.container_20 .grid_18{width:854px;}
.container_20 .grid_19{width:902px;}
.container_20 .grid_20{width:950px;}
.container_20 .prefix_1{padding-left:48px;}
.container_20 .prefix_2{padding-left:96px;}
.container_20 .prefix_3{padding-left:144px;}
.container_20 .prefix_4{padding-left:192px;}
.container_20 .prefix_5{padding-left:240px;}
.container_20 .prefix_6{padding-left:288px;}
.container_20 .prefix_7{padding-left:336px;}
.container_20 .prefix_8{padding-left:384px;}
.container_20 .prefix_9{padding-left:432px;}
.container_20 .prefix_10{padding-left:480px;}
.container_20 .prefix_11{padding-left:528px;}
.container_20 .prefix_12{padding-left:576px;}
.container_20 .prefix_13{padding-left:624px;}
.container_20 .prefix_14{padding-left:672px;}
.container_20 .prefix_15{padding-left:720px;}
.container_20 .prefix_16{padding-left:768px;}
.container_20 .prefix_17{padding-left:816px;}
.container_20 .prefix_18{padding-left:864px;}
.container_20 .prefix_19{padding-left:912px;}
.container_20 .suffix_1{padding-right:48px;}
.container_20 .suffix_2{padding-right:96px;}
.container_20 .suffix_3{padding-right:144px;}
.container_20 .suffix_4{padding-right:192px;}
.container_20 .suffix_5{padding-right:240px;}
.container_20 .suffix_6{padding-right:288px;}
.container_20 .suffix_7{padding-right:336px;}
.container_20 .suffix_8{padding-right:384px;}
.container_20 .suffix_9{padding-right:432px;}
.container_20 .suffix_10{padding-right:480px;}
.container_20 .suffix_11{padding-right:528px;}
.container_20 .suffix_12{padding-right:576px;}
.container_20 .suffix_13{padding-right:624px;}
.container_20 .suffix_14{padding-right:672px;}
.container_20 .suffix_15{padding-right:720px;}
.container_20 .suffix_16{padding-right:768px;}
.container_20 .suffix_17{padding-right:816px;}
.container_20 .suffix_18{padding-right:864px;}
.container_20 .suffix_19{padding-right:912px;}
.container_20 .push_1{left:48px;}
.container_20 .push_2{left:96px;}
.container_20 .push_3{left:144px;}
.container_20 .push_4{left:192px;}
.container_20 .push_5{left:240px;}
.container_20 .push_6{left:288px;}
.container_20 .push_7{left:336px;}
.container_20 .push_8{left:384px;}
.container_20 .push_9{left:432px;}
.container_20 .push_10{left:480px;}
.container_20 .push_11{left:528px;}
.container_20 .push_12{left:576px;}
.container_20 .push_13{left:624px;}
.container_20 .push_14{left:672px;}
.container_20 .push_15{left:720px;}
.container_20 .push_16{left:768px;}
.container_20 .push_17{left:816px;}
.container_20 .push_18{left:864px;}
.container_20 .push_19{left:912px;}
.container_20 .pull_1{left:-48px;}
.container_20 .pull_2{left:-96px;}
.container_20 .pull_3{left:-144px;}
.container_20 .pull_4{left:-192px;}
.container_20 .pull_5{left:-240px;}
.container_20 .pull_6{left:-288px;}
.container_20 .pull_7{left:-336px;}
.container_20 .pull_8{left:-384px;}
.container_20 .pull_9{left:-432px;}
.container_20 .pull_10{left:-480px;}
.container_20 .pull_11{left:-528px;}
.container_20 .pull_12{left:-576px;}
.container_20 .pull_13{left:-624px;}
.container_20 .pull_14{left:-672px;}
.container_20 .pull_15{left:-720px;}
.container_20 .pull_16{left:-768px;}
.container_20 .pull_17{left:-816px;}
.container_20 .pull_18{left:-864px;}
.container_20 .pull_19{left:-912px;}
.clear{clear:both;display:block;overflow:hidden;visibility:hidden;width:0;height:0;}
.clearfix:after{clear:both;content:' ';display:block;font-size:0;line-height:0;visibility:hidden;width:0;height:0;}
.clearfix{display:block;}
* html .clearfix{height:1%;}