.portraits-gallery {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: min(10px, calc((100vw - 48px) / 100));
  column-gap: 30px;
  align-items: start;
}

@media (min-width: 721px) {
  .portraits-gallery__woman {
    grid-column: 8 / span 5;
    grid-row: 1 / span 40;
  }

  .portraits-gallery__man {
    grid-column: 1 / span 5;
    grid-row: 16 / span 42;
  }

  .portraits-gallery__child {
    grid-column: 4 / span 6;
    grid-row: 65/ span 48;
  }
  .project-navigation__back {
    grid-column: 2;
    grid-row: 2;
    justify-self: center;
  }
}

@media (max-width: 720px) {
  .portraits-gallery {
    display: flex;
    flex-direction: column;
    gap: 60px;
  }

  .portraits-gallery .project-figure {
    width: 80%;
    align-self: center;
  }
}