@media screen and (min-width: 1025px) {
  .zsite-section[data-slide-name="Slide 09"] {
    background-attachment: fixed !important;
  }
}

@media screen and (max-width: 1024px) {
  .zsite-section[data-slide-name="Slide 09"] {
    background-attachment: scroll !important;
  }
}