/* =============================================================================
   TRIPLANKA — GALLERY.CSS
   ============================================================================= */

/* Filter buttons */
.gallery-filters {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.gallery-filter-btn {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-mid);
  background: var(--white);
  border: 2px solid var(--cream-deeper);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 40px;
}

.gallery-filter-btn:hover,
.gallery-filter-btn.active {
  background: var(--blue-primary);
  border-color: var(--blue-primary);
  color: var(--white);
}

/* Masonry-style photo grid */
.gallery-grid {
  columns: 1;
  column-gap: var(--space-4);
}

@media (min-width: 640px)  { .gallery-grid { columns: 2; } }
@media (min-width: 1024px) { .gallery-grid { columns: 3; } }
@media (min-width: 1280px) { .gallery-grid { columns: 4; } }

.gallery-item {
  break-inside: avoid;
  margin-bottom: var(--space-4);
  cursor: pointer;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  display: block;
}

.gallery-item:hover .gallery-item__overlay { opacity: 1; }
.gallery-item:hover .gallery-item__image   { transform: scale(1.05); }

.gallery-item__image {
  width: 100%;
  display: block;
  border-radius: var(--radius-md);
  transition: transform var(--transition-slow);
}

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(27, 67, 50, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: var(--radius-md);
}

.gallery-item__overlay-icon {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,0.18);
  border: 2px solid rgba(255,255,255,0.6);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.25rem;
}

.gallery-item__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-4);
  background: linear-gradient(0deg, rgba(27,67,50,0.85) 0%, transparent 100%);
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  transform: translateY(100%);
  transition: transform var(--transition-base);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.gallery-item:hover .gallery-item__caption { transform: translateY(0); }

/* Hidden items (filtered out) */
.gallery-item.hidden {
  display: none;
}

/* Video grid */
.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px)  { .video-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .video-grid { grid-template-columns: repeat(3, 1fr); } }

.video-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.video-card__thumb-wrap {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.video-card__thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.video-card:hover .video-card__thumb { transform: scale(1.04); }

.video-card--playable { cursor: pointer; }

.video-card__play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 139, 0.30);
  transition: background var(--transition-base);
}

.video-card--playable:hover .video-card__play-btn { background: rgba(0, 0, 139, 0.50); }

/* Coming soon state — muted overlay */
.video-card:not(.video-card--playable) .video-card__play-btn {
  background: rgba(0, 0, 0, 0.40);
}
.video-card:not(.video-card--playable) .video-card__play-icon {
  opacity: 0.6;
  cursor: default;
}

.video-card__play-icon {
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.92);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-dark);
  font-size: 1.35rem;
  padding-left: 4px;
  transition: transform var(--transition-spring);
  box-shadow: var(--shadow-md);
}

.video-card:hover .video-card__play-icon { transform: scale(1.12); }

.video-card__duration {
  position: absolute;
  bottom: var(--space-3);
  right: var(--space-3);
  background: rgba(0,0,0,0.65);
  color: var(--white);
  font-size: var(--text-xs);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.video-card__body { padding: var(--space-4) var(--space-5); }

.video-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  color: var(--text-dark);
  margin: 0;
  line-height: var(--leading-snug);
}

/* Video Modal */
.video-modal {
  display: none; /* hidden by default — do not use display:flex here as it overrides [hidden] attribute */
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  align-items: center;
  justify-content: center;
}

.video-modal:not([hidden]) {
  display: flex;
}

.video-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  cursor: pointer;
}

.video-modal__container {
  position: relative;
  z-index: 1;
  width: 90vw;
  max-width: 960px;
}

.video-modal__close {
  position: absolute;
  top: -44px;
  right: 0;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.75rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.85;
  transition: opacity var(--transition-base);
}

.video-modal__close:hover { opacity: 1; }

.video-modal__player {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  background: #000;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.video-modal__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox[hidden] { display: none; }

.lightbox__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 15, 0.94);
  cursor: pointer;
}

.lightbox__container {
  position: relative;
  z-index: 1;
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__image-wrap {
  position: relative;
  text-align: center;
}

.lightbox__image {
  max-width: 88vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: block;
}

.lightbox__caption {
  position: absolute;
  bottom: -2rem;
  left: 0;
  right: 0;
  text-align: center;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.70);
  font-style: italic;
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
  position: fixed;
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border: none;
  border-radius: var(--radius-full);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background var(--transition-base);
  z-index: 2;
}

.lightbox__close  { top: var(--space-5); right: var(--space-5); }
.lightbox__prev   { left: var(--space-4); top: 50%; transform: translateY(-50%); }
.lightbox__next   { right: var(--space-4); top: 50%; transform: translateY(-50%); }

.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover { background: rgba(255,255,255,0.25); }