/*
 Width: 1000px
 # Columns : 12 
 Column width: 65px
 Gutter : 20px 

 */
.grid_1 { width: 6.5%; }
.grid_2 { width: 15%; min-width: 155px;}
.grid_3 { width: 23%; min-width: 285px; }
.grid_4 { width: 32%; }
.grid_5 { width: 40%; }
.grid_6 { width: 49%; }
.grid_7 { width: 57%; }
.grid_8 { width: 66%; }
.grid_9 { width: 74%; }
.grid_10 { width: 83%; }
.grid_11 { width: 91%; }
.grid_12 { width: 98%; }

.grid_1,
.grid_2,
.grid_3,
.grid_4,
.grid_5,
.grid_6,
.grid_7,
.grid_8,
.grid_9,
.grid_10,
.grid_11,
.grid_12 {
	margin: 0 0;
	float: left;
	display: block;
}

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

.container{
	width: 960px; 
	margin: 0 0;
	padding-left: 1em;
	position:relative;
}
@media screen and (max-width: 640px) {
.container{
	width: 100%;
  }
.grid_1,
.grid_2,
.grid_3,
.grid_4,
.grid_5,
.grid_6,
.grid_7,
.grid_8,
.grid_9,
.grid_10,
.grid_11,
.grid_12 {
	width: 100%;
}
}


.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}* html .clearfix,*:first-child+html .clearfix{zoom:1}