@font-face {
    font-family: 'Avenir Next';
    src: url('fonts/AvenirNextCyr-Demi.eot');
    src: url('fonts/AvenirNextCyr-Demi.eot?#iefix') format('embedded-opentype'),
        url('fonts/AvenirNextCyr-Demi.woff2') format('woff2'),
        url('fonts/AvenirNextCyr-Demi.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
}

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

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