@font-face {
  font-family: 'avenir-heavy';
  src: url('font_avenir-heavy.eot?#iefix') format('embedded-opentype'),  url('font_avenir-heavy.otf')  format('opentype'),
	     url('font_avenir-heavy.woff') format('woff'), url('font_avenir-heavy.ttf')  format('truetype'), url('font_avenir-heavy.svg#font_avenir-heavy') format('svg');
  font-weight: normal;
  font-style: normal;
}