@font-face {
    font-family: 'avenir';
    src: url('avenir_95_black.eot');
    src: url('avenir_95_black.eot?#iefix') format('embedded-opentype'),
         url('avenir_95_black.woff') format('woff'),
         url('avenir_95_black.ttf') format('truetype'),
         url('avenir_95_black.svg#avenirregular') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'avenir_45';
    src: url('avenir-book.eot');
    src: url('avenir-book.eot?#iefix') format('embedded-opentype'),
         url('avenir-book.woff') format('woff'),
         url('avenir-book.ttf') format('truetype'),
         url('avenir-book.svg#avenir_45_bookregular') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'avenir_lt';
    src: url('avenirltstd-medium.eot');
    src: url('avenirltstd-medium.eot?#iefix') format('embedded-opentype'),
         url('avenirltstd-medium.woff') format('woff'),
         url('avenirltstd-medium.ttf') format('truetype'),
         url('avenirltstd-medium.svg#avenir_lt_std65_medium') format('svg');
    font-weight: normal;
    font-style: normal;
}