.main-title .desc {
  color: white;
}
.gallery {
  padding: 100px 0 180px 0;
}
.gallery .content {
  margin: 0 auto;
  width: 1200px;
  display: grid;
  grid-gap: 10px;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  grid-auto-rows: 250px 150px;
}
.gallery .content .image {
  position: relative;
  cursor: pointer;
}
.gallery .content .image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2px;
}
.gallery .content .image::after {
  width: 100%;
  height: 100%;
  background: rgba(21, 73, 132, 0.4);
  border-radius: 2px;
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  opacity: 0;
  transition: all 0.2s;
}
.gallery .content .image:hover::after {
  opacity: 1;
}

@media all and (min-width: 625px) {
  /* .gallery .image:first-child {
    grid-area: 1 / 1 span 2 / span 2;
  } */
  .gallery .image:nth-child(4n) {
    grid-row: span 2;
    grid-column: span 2;
  }
	
}
@media all and (max-width: 1200px) {
  .gallery .content {
    width: 100%;
  }
}
@media (max-width: 625px) {
	.gallery {
		padding: 40px 0 25px 0;
	}  
}