.sign {
  font-size: 1.8rem;
  margin-top: 50px;
  text-align: right;
  line-height: 1.35;
}

@media screen and (max-width: 768px) {
  .sign {
    font-size: 1.4rem;
  }
}

.sign__imgWrapper {
  display: inline-block;
  width: 40%;
  max-width: 184px;
  padding-left: 15px;
  vertical-align: middle;
}

@media screen and (max-width: 768px) {
  .sign__imgWrapper {
    width: 55%;
  }
}

.sign__img {
  width: 100%;
}