/**
 * LRT-style media-list mosaic + Embla lightbox.
 */

/* ——— Mosaic grid: 1 full-width hero + 2×2 below ——— */
.media-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 0.5rem;
  margin: 1.25rem 0;
  width: 100%;
  max-width: 100%;
}

.media-list > .media-block:nth-child(1) {
  grid-column: 1 / -1;
  grid-row: 1;
  aspect-ratio: 16 / 9;
  min-height: 200px;
}

.media-list > .media-block:nth-child(2) {
  grid-column: 1;
  grid-row: 2;
  aspect-ratio: 16 / 9;
}

.media-list > .media-block:nth-child(3) {
  grid-column: 2;
  grid-row: 2;
  aspect-ratio: 16 / 9;
}

.media-list > .media-block:nth-child(4) {
  grid-column: 1;
  grid-row: 3;
  aspect-ratio: 16 / 9;
}

.media-list > .media-block:nth-child(5) {
  grid-column: 2;
  grid-row: 3;
  aspect-ratio: 16 / 9;
}

.media-list > .media-block--hidden,
.media-list > .media-block[hidden] {
  display: none !important;
}

/* 1 image only */
.media-list:has(> .media-block:nth-child(1):last-child) > .media-block:nth-child(1) {
  grid-column: 1 / -1;
  grid-row: 1;
}

@media (max-width: 767px) {
  .media-list {
    gap: 0.375rem;
  }

  .media-list > .media-block:nth-child(1) {
    min-height: 160px;
  }
}

.media-block {
  position: relative;
  margin: 0;
  padding: 0;
  border: 0;
  background: #1a334d;
  cursor: pointer;
  overflow: hidden;
  min-width: 0;
  border-radius: 0.5rem;
}

.media-block:focus-visible {
  outline: 2px solid #0067e5;
  outline-offset: 2px;
  z-index: 1;
}

.media-block__container,
.media-block__wrapper {
  display: block;
  width: 100%;
  height: 100%;
}

.media-block__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.media-block:hover .media-block__image {
  transform: scale(1.04);
}

/* +N badge on last mosaic tile */
.media-block[data-count]::after {
  content: attr(data-count);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(18, 40, 62, 0.55);
  color: #fff;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  pointer-events: none;
  border-radius: inherit;
}

/* Legacy simple grid fallback */
.apva-content-gallery:not(.media-list) {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0.5rem 0;
}

@media (min-width: 768px) {
  .apva-content-gallery:not(.media-list) {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.apva-content-gallery:not(.media-list) img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 0.5rem;
}

/* ——— Lightbox ——— */
body.apva-gallery-lightbox-open {
  overflow: hidden;
}

.apva-gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.apva-gallery-lightbox[hidden] {
  display: none !important;
}

.apva-gallery-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  cursor: pointer;
}

.apva-gallery-lightbox__dialog {
  position: relative;
  z-index: 1;
  width: min(1100px, calc(100vw - 2rem));
  height: min(80vh, 800px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.apva-gallery-lightbox__close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  z-index: 3;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}

.apva-gallery-lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.apva-gallery-lightbox__nav:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.22);
}

.apva-gallery-lightbox__nav:disabled {
  opacity: 0.35;
  cursor: default;
}

.apva-gallery-lightbox__nav--prev {
  left: 0.25rem;
}

.apva-gallery-lightbox__nav--next {
  right: 0.25rem;
}

@media (min-width: 768px) {
  .apva-gallery-lightbox__nav--prev {
    left: -3.25rem;
  }
  .apva-gallery-lightbox__nav--next {
    right: -3.25rem;
  }
}

.apva-gallery-lightbox__counter {
  position: absolute;
  bottom: -2.25rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9375rem;
  font-weight: 500;
}

.apva-gallery-lightbox__embla,
.apva-gallery-lightbox__viewport {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.apva-gallery-lightbox__container {
  display: flex;
  height: 100%;
  touch-action: pan-y pinch-zoom;
}

.apva-gallery-lightbox__slide {
  flex: 0 0 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 0 0.5rem;
  box-sizing: border-box;
}

.apva-gallery-lightbox__slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.375rem;
}