@font-face {
    font-family: 'Avenir LT Std';
    src: url('AvenirLTStd-Roman.eot');
    src: url('AvenirLTStd-Roman.eot?#iefix') format('embedded-opentype'),
        url('AvenirLTStd-Roman.woff2') format('woff2'),
        url('AvenirLTStd-Roman.woff') format('woff'),
        url('AvenirLTStd-Roman.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Avenir LT Std';
    src: url('AvenirLTStd-Medium.eot');
    src: url('AvenirLTStd-Medium.eot?#iefix') format('embedded-opentype'),
        url('AvenirLTStd-Medium.woff2') format('woff2'),
        url('AvenirLTStd-Medium.woff') format('woff'),
        url('AvenirLTStd-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'Avenir LT Std';
    src: url('AvenirLTStd-Book.eot');
    src: url('AvenirLTStd-Book.eot?#iefix') format('embedded-opentype'),
        url('AvenirLTStd-Book.woff2') format('woff2'),
        url('AvenirLTStd-Book.woff') format('woff'),
        url('AvenirLTStd-Book.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}