/* ========================================
   IMAGE GALLERY
   ======================================== */

.gallery-grid {
  columns: 3;
  column-gap: 16px;
  width: 100%;
  max-width: 960px;
  padding: 0 20px 40px;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border: 3px solid var(--border);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 4px 4px 0 0 var(--border);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 8px 8px 0 0 var(--border);
}

.gallery-item img {
  display: block;
  width: 100%;
  height: auto;
  content-visibility: auto;
}

.gallery-item canvas {
  display: block;
  width: 100%;
  height: auto;
}

.gallery-item-link {
  display: block;
  padding: 6px 10px;
  font-family: 'Special Elite', serif;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  text-decoration: none;
  border-top: 2px solid var(--border);
  transition: color 0.2s;
}
.gallery-item-link:hover {
  color: var(--text);
}

.gallery-pdf {
  position: relative;
}

/* ===== Lightbox ===== */
.gallery-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 200;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.gallery-lightbox.open {
  display: flex;
}

.gallery-lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}

/* ===== Responsive ===== */
@media (max-width: 700px) {
  .gallery-grid {
    columns: 2;
    padding: 0 8px 30px;
  }
  .gallery-item-link {
    padding: 10px 0;
    font-size: 12px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 400px) {
  .gallery-grid {
    columns: 1;
    padding: 0 4px 24px;
  }
}