/* ==========================================================================
   EVENTS & GALLERY STYLESHEET
   Replicating media_1792044901409.jpg for Basharat Higher Secondary School
   ========================================================================== */

.gallery-page .subpage-hero {
  position: relative;
  width: 100%;
  height: 420px;
  background-color: var(--color-navy-dark, #040D1D);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.gallery-page .subpage-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.gallery-page .subpage-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(4, 13, 29, 0.4) 0%,
    rgba(8, 27, 58, 0.3) 40%,
    rgba(4, 13, 29, 0.88) 100%
  );
}

.gallery-page .subpage-hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  padding-bottom: 24px;
}

.gallery-page .subpage-title {
  font-family: 'Cinzel', 'Playfair Display', Georgia, serif;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700;
  color: transparent !important;
  -webkit-text-stroke: 1.8px #EAA023;
  letter-spacing: 5px;
  text-transform: uppercase;
  line-height: 1.15;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.7);
}

.gallery-page .breadcrumb-bar {
  background: #EAA023;
  padding: 8px 0;
  font-size: 0.88rem;
  font-weight: 500;
  color: #1E293B;
}

.gallery-page .breadcrumb-bar a {
  color: #1E293B;
  text-decoration: none;
  font-weight: 600;
}

.gallery-page .breadcrumb-bar a:hover {
  text-decoration: underline;
}

.gallery-page .breadcrumb-separator {
  margin: 0 6px;
  color: #334155;
}

/* Gallery Section */
.gallery-section {
  padding: 40px 0 80px;
  background-color: #FFFFFF;
}

/* Category Filter Tabs Bar (Exact replication) */
.gallery-filter-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.gallery-filter-btn {
  background: #FFFFFF;
  color: #081B3A;
  border: 1px solid #CBD5E1;
  padding: 10px 22px;
  border-radius: 4px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
}

.gallery-filter-btn:hover {
  border-color: #081B3A;
  background: #F1F5F9;
}

.gallery-filter-btn.active {
  background: #081B3A;
  color: #FFFFFF;
  border-color: #081B3A;
  box-shadow: 0 4px 12px rgba(8, 27, 58, 0.2);
}

/* 4-Column Photo Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 1100px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* Photo Card */
.gallery-card {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 16 / 11;
  background: #E2E8F0;
  cursor: pointer;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.08);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.gallery-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(8, 27, 58, 0.18);
}

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

.gallery-card:hover .gallery-card-img {
  transform: scale(1.06);
}

/* Featured Overlay (Like "SCHOOL SPORTS DAY 2026") */
.gallery-featured-overlay {
  position: absolute;
  inset: 0;
  background: rgba(4, 13, 29, 0.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  z-index: 5;
  transition: background 0.25s ease;
}

.gallery-card:hover .gallery-featured-overlay {
  background: rgba(4, 13, 29, 0.4);
}

.gallery-featured-title {
  font-family: 'Cinzel', 'Playfair Display', serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 2px;
  line-height: 1.25;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

/* Hover Zoom Caption */
.gallery-card-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(4, 13, 29, 0.85) 100%);
  color: #FFFFFF;
  font-size: 0.82rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.25s ease;
  z-index: 4;
}

.gallery-card:hover .gallery-card-caption {
  opacity: 1;
  transform: translateY(0);
}

/* Lightbox Modal */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(4, 13, 29, 0.94);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.gallery-lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.gallery-lightbox-img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.gallery-lightbox-caption {
  margin-top: 14px;
  color: #FFFFFF;
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  letter-spacing: 1px;
  text-align: center;
}

.gallery-lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  background: transparent;
  border: none;
  color: #EAA023;
  font-size: 2rem;
  cursor: pointer;
  transition: transform 0.2s ease, color 0.2s ease;
}

.gallery-lightbox-close:hover {
  transform: rotate(90deg);
  color: #FFFFFF;
}