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