.flood-color-image {
  display: block;
  width: 100%;
  height: auto;
}

/* Transition the opacity of the filtered SVG <image> layer directly */
.flood-color-image__overlay {
  opacity: 1;
  transition: opacity 0.4s ease;
}

/* On hover, fade out the overlay to reveal the clean image underneath */
.flood-color-image:hover .flood-color-image__overlay {
  opacity: 0;
}