.works {
  overflow: hidden;
}

.sliding {
  background: url("../images/worksslide.jpg") repeat-x;
  background-size: contain;
  height: 400px;
  width: 6288px;
  animation: slide 60s linear infinite;
}

@keyframes slide{
  0%{
    transform: translate3d(0, 0, 0);
  }
  100%{
    transform: translate3d(-3144px, 0, 0);
  }
}