@font-face {
font-family: 'helvetica';
src: url(//blog.rifra.com/de/wp-content/uploads/useanyfont/2561helvetica.woff2) format('woff2'),
url(//blog.rifra.com/de/wp-content/uploads/useanyfont/2561helvetica.woff) format('woff');
font-display: auto;
}
.helvetica{font-family: 'helvetica' !important;}