.header__section-discount-promo {
  background-color: #1a936f;
  color: #fff;
  height: 3.8rem;
  padding-inline: 2.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between
}

.header__section-discount-promo div {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}

.header__section-discount-promo span.message{
  font-size: 1.8rem
}

@media screen and (min-width: 35em) {
  .header__section-top {
    padding-inline: 3.8rem
  }
}