@font-face {
    font-family: 'montserrat';
    font-style: normal;
    font-weight: 400;
    src: url('montserrat-medium-russian.woff2') format('woff2'),
        url('montserrat-medium-russian.woff') format('woff'),
        url('montserrat-medium-russian.ttf') format('truetype');
    unicode-range: U+21-23,U+25-5F,U+61-7E,U+AB,U+BB,U+401,U+410-44F,U+451,U+2013-2014,U+2018-2019,U+201C,U+201C-201E,U+2026,U+20BD;
}
@font-face {
    font-family: 'montserrat';
    font-style: normal;
    font-weight: 600;
    src: url('montserrat-bold-russian.woff2') format('woff2'),
        url('montserrat-bold-russian.woff') format('woff'),
        url('montserrat-bold-russian.ttf') format('truetype');
    unicode-range: U+21-23,U+25-5F,U+61-7E,U+AB,U+BB,U+401,U+410-44F,U+451,U+2013-2014,U+2018-2019,U+201C,U+201C-201E,U+2026,U+20BD;
}
@font-face {
    font-family: 'heuristica';
    font-style: normal;
    font-weight: 600;
    src: url('heuristicabold-russian.woff2') format('woff2'),
        url('heuristicabold-russian.woff') format('woff'),
        url('heuristicabold-russian.ttf') format('truetype');
    unicode-range: U+21-23,U+25-5F,U+61-7E,U+AB,U+BB,U+401,U+410-44F,U+451,U+2013-2014,U+2018-2019,U+201C,U+201C-201E,U+2026,U+20BD;
}
@font-face {
    font-family: 'heuristica';
    font-style: normal;
    font-weight: 400;
    src: url('Heuristica-Regular.otf') format('truetype');
    unicode-range: U+21-23,U+25-5F,U+61-7E,U+AB,U+BB,U+401,U+410-44F,U+451,U+2013-2014,U+2018-2019,U+201C,U+201C-201E,U+2026,U+20BD;
}