div.container,span.container{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{display:inline;float:left;margin-left:10px;margin-right:10px}
.grid_13
.grid_14
.grid_15 

.grid_1{width:60px} 
.grid_2{width:140px} 
.grid_3{width:220px}
.grid_4{width:300px} 
.grid_5{width:380px} 
.grid_6{width:460px}
.grid_7{width:540px} 
.grid_8{width:620px} 
.grid_9{width:700px}
.grid_10{width:780px} 
.grid_11{width:860px}
.grid_12{width:940px}
.grid_13{width:250px}
.grid_14{width:120px}
.grid_15{width:660px}

.alpha{margin-left:0 !important;}
.omega{margin-right:0 !important; } 


.prefix_3{padding-left:240px} 
.prefix_6{padding-left:480px} 
.prefix_9{padding-left:720px}
.prefix_1{padding-left:80px} 
.prefix_2{padding-left:160px} 
.prefix_4{padding-left:320px} 
.prefix_5{padding-left:400px} 
.prefix_7{padding-left:560px} 
.prefix_8{padding-left:640px} 
.prefix_10{padding-left:800px} 
.prefix_11{padding-left:880px} 
.prefix_14{padding-left:240px} 
.prefix_15{padding-left:180px}

.suffix_3{padding-right:240px} 
.suffix_6{padding-right:480px} 
.suffix_9{padding-right:720px} 
.suffix_1{padding-right:80px} 
.suffix_2{padding-right:160px} 
.suffix_4{padding-right:320px} 
.suffix_5{padding-right:400px} 
.suffix_7{padding-right:560px} 
.suffix_8{padding-right:640px} 
.suffix_10{padding-right:800px}
.suffix_11{padding-right:880px}
.suffix_14{padding-right:240px} 
.suffix_15{padding-right:180px} 

html body div.clear,
html body span.clear
{background:none;border:0;clear:both;display:block;float:none;font-size:0;margin:0;padding:0;overflow:hidden;visibility:hidden;width:0;height:0}
.clearfix:after{clear:both;content:'.';display:block;visibility:hidden;height:0}
.clearfix{display:inline-block}
* html .clearfix{height:1%}
.clearfix{display:block}