/* ====== Gallery Styles ====== */
.gallery-hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  background: url('assets/Gallery/lotus-park6.webp') center/cover no-repeat;
  margin-bottom: 40px;
}

.hero-overlay {
  background: rgba(0, 0, 0, 0.5);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: white;
  font-size: clamp(2rem, 4vw, 2rem);
}

.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 30px auto;
  max-width: 1200px;
  padding: 0 20px;
}

.filter-btn {
  padding: 8px 20px;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--gold);
  color: white;
}

.gallery-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto 60px;
  padding: 0 20px;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,35,0.8); /* --primary with opacity */
  color: white;
  padding: 15px;
  text-align: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover figcaption {
  opacity: 1;
}

/* Lightbox Styles */
.lightbox {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  overflow: auto;
}

.lightbox-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  padding: 20px;
}

.lightbox-img {
  max-width: 90%;
  max-height: 80vh;
  object-fit: contain;
}

.lightbox-caption {
  color: white;
  text-align: center;
  margin-top: 15px;
  font-size: 1.2rem;
}

.close-lightbox {
  position: absolute;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 35px;
  font-weight: bold;
  cursor: pointer;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  transform: translateY(-50%);
}

/* Lightbox Navigation Buttons */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  color: white;
  border: none;
  padding: 12px 15px;
  cursor: pointer;
  border-radius: 4px;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  opacity: 0.8;
  z-index: 1001;
}

.slider-btn:hover {
  background: rgba(0,0,0,0.8);
  opacity: 1;
}

.slider-btn:focus {
  outline: 2px solid var(--gold);
}

.slider-btn.prev { left: 15px; }
.slider-btn.next { right: 15px; }

/* Remove the caption styles since we don't want them */
.lightbox-caption {
  display: none;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .gallery-hero {
    height: 50vh;
  }
  
  .gallery-container {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}

@media (max-width: 480px) {
  .gallery-filters {
    gap: 8px;
  }
  
  .filter-btn {
    padding: 6px 15px;
    font-size: 0.9rem;
  }
}