@font-face {
    font-family: "avenir";
    src: url(/fonts/avenir.woff2);
}
@font-face {
    font-family: "avenir2";
    src: url(/fonts/avenir2.woff2);
}
@font-face {
    font-family: "avenir3";
    src: url(/fonts/avenir3.woff2);
}
@font-face {
    font-family: "avenir-bold";
    src: url(/fonts/avenir-b.woff2);
}