<style>
#og_frame {
  width: 100%;
  border: none;
}

/* Mobile */
@media (max-width: 640px) {
  #og_frame {
    height: 2200px;
  }
}

/* Tablet */
@media (min-width: 641px) and (max-width: 1024px) {
  #og_frame {
    height: 2000px;
  }
}

/* Desktop */
@media (min-width: 1025px) {
  #og_frame {
    height: 1800px;
  }
}
</style>

<iframe 
  id="og_frame"
  title="HELOC CALCULATOR"
  src="https://bankofhawaii.outgrow.us/691c1caa1591deca1701deec?custom=1"
  scrolling="no"
  allow="camera *;">
</iframe>