body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: #f0f2f5;
  color: #333;
}

.gallery-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  padding: 1.25rem;
  max-width: 1300px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  background: #fff;
  aspect-ratio: 1 / 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.caption-display {
  position: fixed;
  bottom: 0;
  left: 0;
  background: rgba(0,0,0,0.85);
  color: #fff;
  padding: 4px 8px;
  font-size: 0.65em;
  line-height: 1.2;
  max-width: 250px;
  z-index: 1000;
  display: none;
  pointer-events: none;
}

@media (hover: none) {
  .caption-display { display: none !important; }
}