@font-face {
    font-family: 'futura_md_btmedium';
    src: url('fuentes/futurabt_medium-webfont.woff2') format('woff2'),
         url('fuentes/futurabt_medium-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'futura_md_btbold';
    src: url('fuentes/futurabt-bold-webfont.woff2') format('woff2'),
         url('fuentes/futurabt-bold-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'open_sansbold';
    src: url('fuentes/opensans-bold-webfont.woff2') format('woff2'),
         url('fuentes/opensans-bold-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'open_sansregular';
    src: url('fuentes/opensans-regular-webfont.woff2') format('woff2'),
         url('fuentes/opensans-regular-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'open_sanssemibold';
    src: url('fuentes/opensans-semibold-webfont.woff2') format('woff2'),
         url('fuentes/opensans-semibold-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}