.gallery-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 150px;
  padding: 20px;
  grid-gap: 10px;
}

.gallery__item {
  position: relative;
}

.gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery__title {
  position: absolute;
  bottom: 0;
  color: white;
  background: linear-gradient(rgba(109, 109, 109, 0.404), rgba(0, 0, 0, 0.651));
  width: 100%;
  margin: 0;
  padding: 20px;
}

.gallery__item:nth-child(4) {
  grid-column-start: span 2;
}

.gallery__item:nth-child(5) {
  grid-row-start: span 2;
}

.gallery__item:nth-child(9) {
  grid-column-start: span 2;
}

@media (min-width: 768px) {
  .gallery-container {
    display: grid;
    grid-auto-rows: 150px;
    padding: 78px;
    grid-gap: 10px;
  }
  .gallery-container {
    grid-template-columns: repeat(4, 1fr);
  }
  .gallery__item:nth-child(3) {
    grid-column-start: span 2;
  }
  .gallery__item:nth-child(4) {
    grid-column-start: span 3;
  }
  .gallery__item:nth-child(5) {
    grid-row-start: span 3;
  }
  .gallery__item:nth-child(9) {
    grid-column-start: span 3;
  }
}

@media (min-width: 1024px) {
  .gallery-container {
    grid-template-columns: repeat(5, 1fr);
    width: 90%;
    margin: auto;
  }
  .gallery__item:nth-child(1) {
    grid-column-start: span 2;
    grid-row-start: span 2;
  }
  .gallery__item:nth-child(4) {
    grid-column-start: span 3;
    grid-row-start: span 3;
  }
}