var avenirBook = {
  src: 'http://www.sayulitacentury21.com/xtras_global/images/sifr_AvenirBook.swf'
};


sIFR.prefetch(avenirBook);

sIFR.activate();

sIFR.replace(avenirBook, {
  selector: 'h1'
  ,css: {
      '.sIFR-root': { 'color': '#73a62f' }
    }
  ,wmode: 'opaque'
});

sIFR.replace(avenirBook, {
  selector: 'h2'
  ,css: {
      '.sIFR-root': { 'color': '#1CBBB4' }
    }
  ,wmode: 'transparent'
});