@media (max-width: 600px) {
  #main .three-professional-certifications .inner-box {
    flex-direction: row;
  }

  #main .three-professional-certifications .inner-box .intro h3,
  #main .product-images h3 {
    font-size: 20px;
    line-height: 1.7em;
    margin-left: 2.6667vw;
  }

  #main .product-images h3 {
    margin-top: 26px !important;
    margin-bottom: 14px !important;
  }

  #banner .banner-description {
    font-size: 16px !important;
  }

  #banner.mobile-details-page-banner h3 {
    text-align: left !important;
  }

}

#main .product-images h3 {
  margin-top: 64px;
  margin-bottom: 52px;
}

#banner .banner-description {
  font-size: 24px;
  line-height: 1.7;
}