/* =================================================================
   RAHUL MISHRA WILDLIFE — GALLERY PAGE CSS
================================================================= */

/* ----------------------------------------------------------------
   GALLERY PAGE HERO
---------------------------------------------------------------- */
.gallery-hero {
  padding: calc(var(--nav-h) + 3rem) 0 3rem;
  background: var(--clr-dark);
  border-bottom: 1px solid var(--clr-border);
}

.gallery-hero__inner { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.gallery-hero__title { margin-bottom: 0.5rem; }
.gallery-hero__sub {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--clr-text-muted);
  font-size: 1.05rem;
}

/* ----------------------------------------------------------------
   FILTER BAR
---------------------------------------------------------------- */
.filter-bar {
  background: var(--clr-dark);
  border-bottom: 1px solid var(--clr-border);
  position: sticky;
  top: var(--nav-h-scroll);
  z-index: 100;
  transition: top 0.3s;
}

.filter-bar__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.filter-bar__inner::-webkit-scrollbar { display: none; }

.filter-btn {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  padding: 1.1rem 1.4rem;
  border-bottom: 2px solid transparent;
  transition: color var(--dur-fast), border-color var(--dur-fast);
  white-space: nowrap;
}
.filter-btn:hover { color: var(--clr-text); }
.filter-btn.is-active {
  color: var(--clr-gold);
  border-bottom-color: var(--clr-gold);
}

.filter-bar__spacer { flex: 1; }

.filter-bar__meta {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--clr-text-muted);
  padding-left: 1.5rem;
  white-space: nowrap;
}

/* ----------------------------------------------------------------
   SEARCH
---------------------------------------------------------------- */
.gallery-search {
  max-width: var(--max-w);
  margin: 2rem auto 0;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.gallery-search__input {
  width: 100%;
  max-width: 400px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color var(--dur-fast);
}
.gallery-search__input::placeholder { color: var(--clr-text-muted); }
.gallery-search__input:focus { border-color: var(--clr-gold); }

/* ----------------------------------------------------------------
   GALLERY GRID (full page)
---------------------------------------------------------------- */
.gallery-page .masonry-grid {
  column-count: 4;
  column-gap: 4px;
  padding: 2rem clamp(1.25rem, 5vw, 3rem) 1rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

/* Additional overlay content on gallery page */
.masonry-item__info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  transform: translateY(100%);
  transition: transform var(--dur-mid) var(--ease-out);
}
.masonry-item:hover .masonry-item__info { transform: translateY(0); }

.masonry-item__title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--clr-white);
  margin-bottom: 0.25rem;
}

.masonry-item__cat-tag {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-gold);
}

/* ----------------------------------------------------------------
   LIGHTBOX COUNTER (gallery page addition)
---------------------------------------------------------------- */
.lightbox__counter {
  position: absolute;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}

/* ----------------------------------------------------------------
   LOAD MORE
---------------------------------------------------------------- */
.gallery-footer {
  text-align: center;
  padding: 3rem clamp(1.25rem, 5vw, 3rem);
  max-width: var(--max-w);
  margin: 0 auto;
}

#loadMoreBtn {
  min-width: 220px;
}

/* ----------------------------------------------------------------
   CATEGORY PAGE HEADER
---------------------------------------------------------------- */
.cat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-gold);
  background: var(--clr-gold-fade);
  padding: 0.35rem 0.8rem;
  margin-bottom: 0.75rem;
}

/* ----------------------------------------------------------------
   RESPONSIVE — gallery grid column adjustments
---------------------------------------------------------------- */
@media (max-width: 1200px) {
  .gallery-page .masonry-grid { column-count: 3; }
}
@media (max-width: 900px) {
  .gallery-page .masonry-grid { column-count: 2; }
  .filter-bar__meta { display: none; }
}
@media (max-width: 520px) {
  .gallery-page .masonry-grid { column-count: 1; }
}