@font-face {
	font-family: 'HelveticaNeueLT-BlackExt';
	src: url('HelveticaNeueLT-BlackExt.woff2') format('woff2'),
	     url('HelveticaNeueLT-BlackExt.woff') format('woff'),
	     url('HelveticaNeueLT-BlackExt.ttf') format('truetype')
}