.form-required {
  background: none !important;
}
.form-required::after {
  content: " *";
  color: #ce3836; /* or your branding color */
  font-weight: bold;
}

@media (min-width: 768px) {
  .two-col .half-width {
    width: 48%;
    display: inline-block;
    vertical-align: top;
    margin-right: 4%;
  }

  .two-col .half-width:nth-child(2n) {
    margin-right: 0;
  }
}