.container_12{
	width: 480px;
}

.container{width: 480px;}

body{
	width: 480px;
}

.grid_1,
.grid_2,
.grid_3,
.grid_4,
.grid_5,
.grid_6,
.grid_7,
.grid_8,
.grid_9,
.grid_10,
.grid_11,
.grid_12 {
	max-width: 640px;
}