body .card-page .gr-product-options .option-title {
  width: 140px;
}
body .card-page .gr-product-options .option-body {
  width: calc(100% - 140px);
}
@media (max-width: 960px) {
  body div.text_under h2 {
    font-size: 28px;
  }
  body div.text_under {
    font-size: 16px;
  }
}
@media (max-width: 640px) {
  body div.text_under h2 {
    font-size: 22px;
  }
  body div.text_under {
    font-size: 15px;
  }
  body div.text_under_body {
    padding: 0;
  }
  body div.text_item {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
}