.newsletter-signup {
  background-color: gray;
}

.newsletter-signup__form {
  margin: 0 auto;
  text-align: center;
  max-width: 1280px;
  padding: 40px;
}

.newsletter-signup__intro h4,
.newsletter-signup__intro p {
  color: #fff;
}

.newsletter-signup__text,
.newsletter-signup__email {
  padding: 10px;
}

.newsletter-signup__submit {
  color: #fff;
}