/* ============================================================
   ALP TAŞIMACILIK — Galeri Sayfası (Masonry + Lightbox)
   ============================================================ */

.masonry-grid {
  column-count: 1;
  column-gap: 1.25rem;
}

@media (min-width: 576px) {
  .masonry-grid { column-count: 2; }
}
@media (min-width: 992px) {
  .masonry-grid { column-count: 3; }
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: 1.25rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-sm);
  cursor: zoom-in;
  display: block;
}

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.masonry-item:hover img {
  transform: scale(1.05);
}

.masonry-item::after {
  content: "\f00e";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.4rem;
  background: rgba(149, 7, 8, 0.35);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.masonry-item:hover::after {
  opacity: 1;
}

/* ---- Lightbox Modal ---- */
.lightbox-modal .modal-dialog {
  max-width: 900px;
}

.lightbox-modal .modal-content {
  background: transparent;
  border: none;
}

.lightbox-modal img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.lightbox-modal .modal-body {
  padding: 0;
  position: relative;
}

.lightbox-caption {
  text-align: center;
  color: var(--color-white);
  margin-top: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 0.9rem;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-primary-dark);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background-color var(--transition-fast);
}

.lightbox-nav-btn:hover {
  background: var(--color-white);
}

.lightbox-nav-btn.prev { left: -1.4rem; }
.lightbox-nav-btn.next { right: -1.4rem; }

@media (max-width: 767.98px) {
  .lightbox-nav-btn.prev { left: 0.4rem; }
  .lightbox-nav-btn.next { right: 0.4rem; }
}

.lightbox-close-btn {
  position: absolute;
  top: -3rem;
  right: 0;
  color: var(--color-white);
  font-size: 1.6rem;
  background: none;
  border: none;
}