$page_width: 1200px;
$content_width: 920px;
$header_height: 78px;

$max_z_index: 999;

$xxx_small: .5rem;
$xx_small: .75rem;
$x_small: 1.5rem;
$small: 2rem;
$medium: 3rem;
$x_medium: 3.75rem;
$xx_medium: 5rem;
$large: 7.5rem;
$x_large: 11.875rem;
$xx_large: 16.25rem;