.block-newsletter-block {
  max-width: 390px;
}
.block-newsletter-block form {
  position: relative;
}
.block-newsletter-block form .description {
  font-weight: bold;
  font-size: 3.2rem;
  color: white;
}
.block-newsletter-block form .form-item input {
  padding: 20px;
  margin: 0;
  border: solid 1px rgba(255, 255, 255, 0.3);
  color: #B4B5A8;
  background: transparent;
  width: 100%;
}
.block-newsletter-block form .form-item input::-webkit-input-placeholder {
  color: #B4B5A8;
}
.block-newsletter-block form .form-item input:-moz-placeholder {
  /* Firefox 18- */
  color: #B4B5A8;
}
.block-newsletter-block form .form-item input::-moz-placeholder {
  /* Firefox 19+ */
  color: #B4B5A8;
}
.block-newsletter-block form .form-item input:-ms-input-placeholder {
  color: #B4B5A8;
}
.block-newsletter-block form .form-item.form-item-first-name {
  display: inline-block;
  width: calc(50% - 8px);
  margin-right: 6px;
}
.block-newsletter-block form .form-item.form-item-last-name {
  display: inline-block;
  width: calc(50% - 8px);
  margin-left: 6px;
}