#body_bg {
  background-attachment: fixed;
  background-clip: border-box;
  background-color: rgba(0, 0, 0, 0);
  background-image: url("../../bgimg/bg.jpg?rd=1859879481");
  background-origin: padding-box;
  background-position: 50% 0;
  background-repeat: no-repeat;
  background-size: cover !important;
  position: relative;
}