.tp-caption.big_text {
  position: absolute;
  color: #000;
  font-weight: 800;
  font-size: 48px;
  line-height: 52px;
  letter-spacing: -3px;
  font-family: 'Open Sans', sans-serif;
}

.tp-caption sup {
  top:-0.5em;
  font-weight:normal;
  font-size:0.6em;
}

.tp-caption.medium_text {
  position: absolute;
  color: #000;
  font-size: 17px;
  line-height: 22px;
  font-family: 'Open Sans', sans-serif;
}

.tp-caption.tiny_text {
  position: absolute;
  color: #000;
  font-size: 10px;
  line-height: 14px;
  font-family: 'Open Sans', sans-serif;
}