img[data-lazy] {
    opacity: 0;
    transition: opacity .4s linear;
}
img.lazy-loaded[data-lazy] {
    opacity: 1;
}

.header-middle .header-phone li.header-rev a {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid #f97b03;
  text-align: center;
}
.header-middle .header-phone li.header-rev a:hover {
  text-decoration: none;
  background: #f97b03;
  color: #fff;
}