.mechanical-gallery-section {
  scroll-margin-top: 76px;
  border-bottom: 1px solid #edf2f8;
}

.mechanical-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.mechanical-gallery-card {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid #e6edf7;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--card-shadow);
}

.mechanical-gallery-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: clamp(240px, 28vw, 340px);
  padding: 20px;
  background: #fafbfc;
}

.mechanical-gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mechanical-gallery-image:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: -4px;
}

.mechanical-gallery-enlarge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 6px 10px;
  border: 1px solid #dce4ef;
  border-radius: 6px;
  background: #fff;
  color: #334155;
  font-size: 0.78rem;
}

.mechanical-gallery-image:hover .mechanical-gallery-enlarge,
.mechanical-gallery-image:focus-visible .mechanical-gallery-enlarge {
  background: #0b1220;
  color: #fff;
}

@media (max-width: 640px) {
  .mechanical-gallery-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mechanical-gallery-section {
    scroll-margin-top: 178px;
  }

  .mechanical-gallery-image {
    height: 290px;
    padding: 16px;
  }
}