@font-face {
    font-family: 'Helvetica Neue LT Pro';
    font-weight: bold;
    src:url('HelveticaNeueLTPro/HelveticaNeueLTPro-Bd.ttf') format('truetype');
}
@font-face {
    font-family: 'Helvetica Neue LT Pro';
    font-style: italic;
    font-weight: bold;
    src:url('HelveticaNeueLTPro/HelveticaNeueLTPro-BdIt.ttf') format('truetype');
}

@font-face {
    font-family: 'Helvetica Neue LT Pro';
    font-weight: normal;
    src:url('HelveticaNeueLTPro/HelveticaNeueLTPro-Lt.ttf') format('truetype');
}

@font-face {
    font-family: 'Helvetica Neue LT Pro';
    font-style: italic;
    src:url('HelveticaNeueLTPro/HelveticaNeueLTPro-MdIt.otf') format('opentype');
}

@font-face {
    font-family: 'Helvetica Neue LT Pro';
    src:url('HelveticaNeueLTPro/HelveticaNeueLTPro-Roman.ttf') format('truetype');
}