/* Page Hero */
.page-hero {
  margin-top: 70px;
  height: 50vh;
  background: linear-gradient(
      var(--color-overlay-brown-dark),
      var(--color-overlay-brown-light)
    ),
    url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c?w=1600&h=800&fit=crop");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-text-white);
}

.page-hero h1 {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 3px;
  margin-bottom: 1rem;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.page-hero p {
  font-size: 1.3rem;
  font-weight: 200;
  letter-spacing: 1px;
}

/* Gallery Section */
.gallery-section {
  padding: 6rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

/* Tabs */
.gallery-tabs {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 3rem;
}

.tab-btn {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-primary-brown);
  padding: 1rem 3rem;
  border-radius: 50px;
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 1px;
}

.tab-btn.active {
  background: var(--color-primary-brown);
  color: var(--color-text-white);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--shadow-brown);
}

.tab-btn:hover {
  transform: translateY(-3px);
}

/* Gallery Grid */
.gallery-content {
  display: none;
}

.gallery-content.active {
  display: block;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.gallery-item {
  position: relative;
  height: 300px;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 4px 15px var(--shadow-medium);
  transition: all 0.4s ease;
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px var(--shadow-dark);
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img,
.gallery-item:hover video {
  transform: scale(1.1);
}

.gallery-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to top,
    var(--color-overlay-brown-dark),
    transparent
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

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

.play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: var(--color-overlay-white-85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-primary-brown);
  z-index: 2;
  transition: all 0.3s ease;
}

.gallery-item:hover .play-icon {
  background: var(--color-accent-gold);
  color: var(--color-text-white);
  transform: translate(-50%, -50%) scale(1.2);
}

.item-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  color: var(--color-text-white);
  z-index: 2;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

.item-caption h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.item-caption p {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.98);
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.lightbox.active {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90vh;
  animation: zoomIn 0.4s ease;
}

@keyframes zoomIn {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.lightbox-content img,
.lightbox-content video {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 8px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: fixed;
  top: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--color-overlay-white-85);
  border: none;
  border-radius: 50%;
  font-size: 2rem;
  color: var(--color-primary-brown);
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  background: var(--color-text-white);
  transform: rotate(90deg);
}

.lightbox-prev,
.lightbox-next {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 60px;
  background: var(--color-overlay-white-85);
  border: none;
  border-radius: 50%;
  font-size: 2rem;
  color: var(--color-primary-brown);
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--color-accent-gold);
  color: var(--color-text-white);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-caption {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-overlay-white-85);
  backdrop-filter: blur(10px);
  padding: 1.5rem 3rem;
  border-radius: 50px;
  text-align: center;
  max-width: 80%;
  display: none;
}

.lightbox-caption h3 {
  font-family: var(--font-heading);
  color: var(--color-primary-brown);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.lightbox-caption p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.lightbox-counter {
  position: fixed;
  top: 30px;
  left: 30px;
  background: var(--color-overlay-white-85);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  border-radius: 50px;
  font-family: var(--font-accent);
  font-weight: 600;
  color: var(--color-primary-brown);
  font-size: 1.1rem;
  display: none;
}

@media (max-width: 968px) {
  .page-hero h1 {
    font-size: 2.5rem;
  }
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
  .gallery-tabs {
    flex-direction: column;
    align-items: center;
  }
  .lightbox-prev {
    left: 15px;
  }
  .lightbox-next {
    right: 15px;
  }
  .lightbox-close {
    top: 15px;
    right: 15px;
  }
  .lightbox-counter {
    top: 15px;
    left: 15px;
    padding: 0.75rem 1.5rem;
  }
}

@media (max-width: 640px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .lightbox-prev,
  .lightbox-next,
  .lightbox-close {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
}