/* Smartphone Portrait & Landscape */
@media screen and (min-width: 320px) and (max-width: 767px){
	.header_wrapper
	{
		min-width: 320px;
		max-width: 767px;
	}
	
	.content-wrapper
	{
		min-width: 320px;
		max-width: 767px;
		margin: 0 auto;
	}
}