@font-face {
    font-family: 'FuturaLtBTLight';
    src: url('futura-light-bt.eot');
    src: url('futura-light-bt.eot') format('embedded-opentype'),
         url('futura-light-bt.woff') format('woff'),
         url('futura-light-bt.ttf') format('truetype'),
         url('futura-light-bt.svg#FuturaLtBTLight') format('svg');
}