@font-face {
    font-family: 'open_sansregular';
    src: url('OpenSans-Regular-webfont.eot');
    src: url('OpenSans-Regular-webfont.eot?#iefix') format('embedded-opentype'),
         url('OpenSans-Regular-webfont.woff') format('woff'),
         url('OpenSans-Regular-webfont.ttf') format('truetype'),
         url('OpenSans-Regular-webfont.svg#open_sansregular') format('svg');
    font-weight: normal;
    font-style: normal;

}

@font-face {
    font-family: 'open_sanslight';
    src: url('OpenSans-Light-webfont.eot');
    src: url('OpenSans-Light-webfont.eot?#iefix') format('embedded-opentype'),
         url('OpenSans-Light-webfont.woff') format('woff'),
         url('OpenSans-Light-webfont.ttf') format('truetype'),
         url('OpenSans-Light-webfont.svg#open_sanslight') format('svg');
    font-weight: normal;
    font-style: normal;

}

@font-face {
    font-family: 'open_sanssemibold';
    src: url('OpenSans-Semibold-webfont.eot');
    src: url('OpenSans-Semibold-webfont.eot?#iefix') format('embedded-opentype'),
         url('OpenSans-Semibold-webfont.woff') format('woff'),
         url('OpenSans-Semibold-webfont.ttf') format('truetype'),
         url('OpenSans-Semibold-webfont.svg#open_sanssemibold') format('svg');
    font-weight: normal;
    font-style: normal;

}

@font-face {
    font-family: 'futura_bk_btbook';
    src: url('futuran-webfont.eot');
    src: url('futuran-webfont.eot?#iefix') format('embedded-opentype'),
         url('futuran-webfont.woff') format('woff'),
         url('futuran-webfont.ttf') format('truetype'),
         url('futuran-webfont.svg#futura_bk_btbook') format('svg');
    font-weight: normal;
    font-style: normal;

}