.call-to-action-area {
  z-index: unset;
  opacity: .9;
}
.service-item {
  position: relative;
}
.service-item .description {
  height: 150px;
  padding: 0;
}
.service-item .description > div {
  /* position: relative;*/
  position: absolute;
  z-index: 2;
  background-color: #202020;
  height: 100%;
  padding: 20px;
}
.service-item .description:before {
  z-index: 0;
}