@font-face {
    font-family: 'helvetica_bold';
    src: url('HelveticaNeueLTStd-Bd_0.eot');
    src: url('HelveticaNeueLTStd-Bd_0.eot?#iefix') format('embedded-opentype'),
         url('HelveticaNeueLTStd-Bd_0.woff') format('woff'),
         url('HelveticaNeueLTStd-Bd_0.ttf') format('truetype'),
         url('HelveticaNeueLTStd-Bd_0.svg#helvetica_bold') format('svg');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'helvetica_regular';
    src: url('HelveticaNeueLTStd-Roman_0.eot');
    src: url('HelveticaNeueLTStd-Roman_0.eot?#iefix') format('embedded-opentype'),
         url('HelveticaNeueLTStd-Roman_0.woff') format('woff'),
         url('HelveticaNeueLTStd-Roman_0.ttf') format('truetype'),
         url('HelveticaNeueLTStd-Roman_0.svg#helvetica_regular') format('svg');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'helvetica_ultralight';
    src: url('HelveticaNeueLTStd-UltLt_0.eot');
    src: url('HelveticaNeueLTStd-UltLt_0.eot?#iefix') format('embedded-opentype'),
         url('HelveticaNeueLTStd-UltLt_0.woff') format('woff'),
         url('HelveticaNeueLTStd-UltLt_0.ttf') format('truetype'),
         url('HelveticaNeueLTStd-UltLt_0.svg#helvetica_ultralight') format('svg');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'helvetica_light';
    src: url('helveticaneue-light-webfont.eot');
    src: url('helveticaneue-light-webfont.eot?#iefix') format('embedded-opentype'),
         url('helveticaneue-light-webfont.woff') format('woff'),
         url('helveticaneue-light-webfont.ttf') format('truetype'),
         url('helveticaneue-light-webfont.svg#helvetica_light') format('svg');
    font-weight: normal;
    font-style: normal;
}