/*
 *
 * Perpetua
 *
 */
.perpetua:before, .perpetua:after {
  content: '';
  display: block;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  position: absolute;
  pointer-events: none; }

.perpetua {
  position: relative; }
  .perpetua img {
    width: 100%;
    z-index: 1; }
  .perpetua:before {
    z-index: 2; }
  .perpetua:after {
    z-index: 3; }

.perpetua:after {
  background: -webkit-linear-gradient(top, #005b9a, #e6c13d);
  background: linear-gradient(to bottom, #005b9a, #e6c13d);
  mix-blend-mode: soft-light;
  opacity: .5; }