/* =============================================
   LIGHTBOX
   ============================================= */
.lb-trigger {
  cursor: zoom-in;
}

#lb-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0, 0, 0, 0.88);
  align-items: center;
  justify-content: center;
  padding: 24px;
  cursor: zoom-out;
}
#lb-overlay.lb-open {
  display: flex;
}
#lb-overlay img {
  max-width: min(420px, 90vw);
  max-height: 90vh;
  border-radius: 24px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
  object-fit: contain;
  cursor: default;
  animation: lb-in 0.2s ease;
}
@keyframes lb-in {
  from { opacity: 0; transform: scale(0.93); }
  to   { opacity: 1; transform: scale(1); }
}
#lb-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
}
#lb-close:hover { opacity: 1; }