.photo-shell {
  background: #102126;
  color: #f4faf7;
}

.photo-shell .section-heading p {
  color: #c8d7d3;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.photo-card {
  position: relative;
  grid-column: span 2;
  min-height: 230px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  background: #071216;
}

.photo-card-wide {
  grid-column: span 3;
}

.photo-card img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(1.05);
}

.photo-card-wide img {
  aspect-ratio: 16 / 9;
}

.photo-card figcaption {
  position: absolute;
  left: 10px;
  bottom: 10px;
  max-width: calc(100% - 20px);
  padding: 6px 8px;
  border-radius: 8px;
  background: rgba(7, 18, 22, .78);
  color: #fff;
  font-size: .86rem;
  font-weight: 950;
}

@media (max-width: 880px) {
  .hero {
    background-position: 52% center;
  }

  .photo-grid {
    grid-template-columns: 1fr 1fr;
  }

  .photo-card,
  .photo-card-wide {
    grid-column: span 1;
    min-height: 0;
  }

  .photo-card img,
  .photo-card-wide img {
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 520px) {
  .photo-grid {
    grid-template-columns: 1fr;
  }

  .photo-card img,
  .photo-card-wide img {
    aspect-ratio: 4 / 3;
  }
}