.left-side-caption-wrapper {
  margin: 20px;
}

.left-side-caption-wrapper h4 {
  font-weight: 600;
  font-size: 18px;
  line-height: 25px;
  margin: 0;
}

.left-side-caption-wrapper p {
  font-size: 12px;
  line-height: 18px;
}

@media screen and (min-width: 992px) {

  .left-side-caption-wrapper {
    margin: 0 20px;
    margin-left: 0px;
  }

  .left-side-caption-wrapper h4 {
    font-size: 22px;
    line-height: 40px;
  }

  .left-side-caption-wrapper p {
    font-size: 14px;
    line-height: 22px;
  }
}