/* Gallery lightbox - single container, JS-driven, lazy-loads images */

.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #2f3332;
  z-index: 999991;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Close button */
#close-wrapper {
  position: fixed;
  top: 0;
  right: 0;
  height: 70px;
  width: 70px;
  z-index: 999992;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.is-open ~ #close-wrapper {
  opacity: 1;
  pointer-events: auto;
}

#close-wrapper .lightbox-close {
  display: block;
  position: absolute;
  overflow: hidden;
  height: 50px;
  width: 50px;
  right: 10px;
  top: 10px;
  transform: rotate(45deg);
  border: 0;
  background: transparent;
  cursor: pointer;
}

#close-wrapper .lightbox-close::before,
#close-wrapper .lightbox-close::after {
  content: "";
  display: block;
  position: absolute;
  background: #dfecee;
  border-radius: 2px;
}

#close-wrapper .lightbox-close::before {
  height: 3px;
  width: 50px;
  left: 0;
  top: 24px;
}

#close-wrapper .lightbox-close::after {
  width: 3px;
  height: 50px;
  top: 0;
  left: 24px;
}

/* Next / Prev */
#next-wrapper,
#prev-wrapper {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  height: 70px;
  width: 70px;
  z-index: 999992;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.is-open ~ #next-wrapper,
.lightbox.is-open ~ #prev-wrapper {
  opacity: 1;
  pointer-events: auto;
}

#next-wrapper {
  left: 0;
}

#prev-wrapper {
  right: 0;
}

#next-wrapper button,
#prev-wrapper button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
  cursor: pointer;
  position: relative;
}

#next-wrapper button::before,
#next-wrapper button::after {
  content: "";
  display: block;
  position: absolute;
  height: 16px;
  width: 3px;
  background: #dfecee;
  border-radius: 2px;
  left: 45%;
  top: 45%;
}

#next-wrapper button::before {
  transform: rotate(-135deg);
  margin-top: -10px;
}

#next-wrapper button::after {
  transform: rotate(-45deg);
}

#prev-wrapper button::before,
#prev-wrapper button::after {
  content: "";
  display: block;
  position: absolute;
  height: 16px;
  width: 3px;
  background: #dfecee;
  border-radius: 2px;
  left: 45%;
  top: 45%;
}

#prev-wrapper button::before {
  transform: rotate(135deg);
  margin-top: -10px;
}

#prev-wrapper button::after {
  transform: rotate(45deg);
}