@font-face {
    font-family: 'Avenir';
    src: url('fonts/avenir_book.eot');
    src: url('fonts/avenir_book.eot?#iefix') format('embedded-opentype'),
         url('fonts/avenir_book.woff2') format('woff2'),
         url('fonts/avenir_book.woff') format('woff'),
         url('fonts/avenir_book.ttf') format('truetype'),
         url('fonts/avenir_book.svg#avenirbook') format('svg');
    font-weight: normal;
    font-style: normal;
}