@font-face {
    font-family: 'Circular Std';
    src: url('Circular\ Std\ Black.ttf') format('truetype');
    font-weight: 800;
    font-style: normal;
}

@font-face {
    font-family: 'Circular Std';
    src: url('Circular\ Std\ Book.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'Circular Std';
    src: url('Circular\ Std\ Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'Circular Std';
    src: url('Circular\ Std\ Book\ Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
}

@font-face {
    font-family: 'Circular Std';
    src: url('Circular\ Std\ Bold.ttf') format('truetype');
    font-weight: bold;
    font-style: normal;
}