.oil-page {
  min-height: 70vh;
  background-image: linear-gradient(180deg, #0000005d 0%, #00000063 100%),
    url("../image/pexels-pixabay-532192.jpg");
  background-position: center;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 100%;
  object-fit: fill;
}