/* ========================================
   Gallery Page Specific Styles
======================================== */

/* Gallery Hero */
.gallery-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px var(--space-2xl) var(--space-xl);
}

.gallery-hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 800px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s var(--ease-out-expo) 0.3s forwards;
}

/* Gallery Filters Section */
.gallery-filters-section {
  padding: var(--space-xl) var(--space-2xl);
  background: var(--bg-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: sticky;
  top: 80px;
  z-index: 50;
  backdrop-filter: blur(20px);
}

.filters-container {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  max-width: 1400px;
  margin: 0 auto;
}

.gallery-filter-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.gallery-filter-btn span:first-child {
  letter-spacing: 0.02em;
}

.filter-count {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.gallery-filter-btn:hover {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.gallery-filter-btn:hover .filter-count {
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-secondary);
}

.gallery-filter-btn.active {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--text-primary);
}

.gallery-filter-btn.active .filter-count {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
}

/* Gallery Main Section */
.gallery-main {
  padding: var(--space-2xl);
  background: var(--bg-secondary);
  min-height: 70vh;
}

.gallery-grid-enhanced {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-lg);
  max-width: 1600px;
  margin: 0 auto;
}

/* Gallery Cards */
.gallery-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-primary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-expo);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.6s var(--ease-out-expo) forwards;
}

.gallery-card:nth-child(1) { animation-delay: 0.1s; }
.gallery-card:nth-child(2) { animation-delay: 0.15s; }
.gallery-card:nth-child(3) { animation-delay: 0.2s; }
.gallery-card:nth-child(4) { animation-delay: 0.25s; }
.gallery-card:nth-child(5) { animation-delay: 0.3s; }
.gallery-card:nth-child(6) { animation-delay: 0.35s; }
.gallery-card:nth-child(7) { animation-delay: 0.4s; }
.gallery-card:nth-child(8) { animation-delay: 0.45s; }
.gallery-card:nth-child(9) { animation-delay: 0.5s; }
.gallery-card:nth-child(10) { animation-delay: 0.55s; }
.gallery-card:nth-child(11) { animation-delay: 0.6s; }
.gallery-card:nth-child(12) { animation-delay: 0.65s; }

.gallery-card.hidden {
  display: none;
}

.gallery-card:hover {
  border-color: rgba(196, 30, 58, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* Special card layouts */
.gallery-card-large {
  grid-column: span 2;
}

.gallery-card-wide {
  grid-column: span 2;
}

.gallery-card-tall {
  grid-row: span 2;
}

/* FIXED: Changed height to auto and added min-height to prevent the large gap 
   between the car and the text below it. */
.gallery-card-image {
  position: relative;
  width: 100%;
  height: auto;
  min-height: 250px;
  overflow: hidden;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-card-large .gallery-card-image,
.gallery-card-tall .gallery-card-image,
.gallery-card-wide .gallery-card-image {
  height: auto;
  min-height: 250px;
}

.gallery-card-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.gallery-card:hover .gallery-card-image img {
  transform: scale(1.08);
}

/* Gallery Card Overlay */
.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out-expo);
}

.gallery-card:hover .gallery-card-overlay {
  opacity: 1;
}

/* FIXED: Removed flex: 1 to stop the info container from stretching 
   and pushing text too far down. */
.gallery-card-info {
  flex: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 4px;
}

.gallery-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  transform: translateY(10px);
  transition: transform var(--duration-normal) var(--ease-out-expo);
}

.gallery-card:hover .gallery-card-title {
  transform: translateY(0);
}

.gallery-card-category {
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-red);
  transform: translateY(10px);
  transition: transform var(--duration-normal) var(--ease-out-expo) 0.05s;
}

.gallery-card:hover .gallery-card-category {
  transform: translateY(0);
}

.gallery-expand-btn {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--text-primary);
  cursor: pointer;
  opacity: 0;
  transform: scale(0.8) rotate(-90deg);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.gallery-card:hover .gallery-expand-btn {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

.gallery-expand-btn:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  transform: scale(1.1) rotate(0deg);
}

/* Lightbox Styles */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.97);
  backdrop-filter: blur(20px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  opacity: 0;
  transform: scale(0.9) translateY(20px);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.lightbox-overlay.active .lightbox-content {
  opacity: 1;
  transform: scale(1) translateY(0);
}

#lightboxImage {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.8);
}

.lightbox-info {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.lightbox-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.lightbox-category {
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-red);
}

.lightbox-counter {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: var(--space-xs);
}

.lightbox-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-expo);
  z-index: 10;
}

.lightbox-close:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-expo);
  z-index: 10;
}

.lightbox-prev {
  left: var(--space-lg);
}

.lightbox-next {
  right: var(--space-lg);
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-nav:active {
  transform: translateY(-50%) scale(0.95);
}

/* Gallery CTA Section */
.gallery-cta-section {
  padding: var(--space-2xl);
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.15), rgba(196, 30, 58, 0.05));
}

.gallery-cta-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.gallery-cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.gallery-cta-text {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.gallery-cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* ========================================
   Responsive Design
======================================== */

@media (max-width: 1200px) {
  .gallery-grid-enhanced {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }

  .gallery-card-large,
  .gallery-card-wide {
    grid-column: span 1;
  }
}

@media (max-width: 992px) {
  .gallery-hero {
    min-height: 50vh;
    padding: 100px var(--space-lg) var(--space-xl);
  }

  .gallery-filters-section {
    top: 70px;
  }

  .gallery-grid-enhanced {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-md);
  }

  .gallery-card-tall {
    grid-row: span 1;
  }

  .lightbox-nav {
    width: 48px;
    height: 48px;
  }

  .lightbox-close {
    width: 48px;
    height: 48px;
  }
}

@media (max-width: 768px) {
  .gallery-hero {
    min-height: 40vh;
    padding: 80px var(--space-md) var(--space-lg);
  }

  .gallery-filters-section {
    padding: var(--space-md);
    top: 60px;
  }

  .filters-container {
    gap: var(--space-xs);
  }

  .gallery-filter-btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.8rem;
  }

  .filter-count {
    min-width: 20px;
    height: 20px;
    font-size: 0.7rem;
  }

  .gallery-main {
    padding: var(--space-xl) var(--space-md);
  }

  .gallery-grid-enhanced {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  /* FIXED: Ensure mobile images also don't have large gaps. */
  .gallery-card-image,
  .gallery-card-large .gallery-card-image,
  .gallery-card-wide .gallery-card-image,
  .gallery-card-tall .gallery-card-image {
    height: auto;
    min-height: 200px;
  }

  .gallery-card-overlay {
    opacity: 1;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 60%);
  }

  .gallery-card-title {
    font-size: 1.125rem;
    transform: translateY(0);
  }

  .gallery-card-category {
    font-size: 0.8rem;
    transform: translateY(0);
  }

  .gallery-expand-btn {
    opacity: 1;
    transform: scale(1) rotate(0deg);
    width: 40px;
    height: 40px;
  }

  .lightbox-nav {
    width: 44px;
    height: 44px;
  }

  .lightbox-prev {
    left: var(--space-sm);
  }

  .lightbox-next {
    right: var(--space-sm);
  }

  .lightbox-close {
    top: var(--space-md);
    right: var(--space-md);
    width: 44px;
    height: 44px;
  }

  #lightboxImage {
    max-height: 70vh;
  }

  .lightbox-title {
    font-size: 1.25rem;
  }

  .gallery-cta-buttons {
    flex-direction: column;
  }

  .cta-button-large,
  .cta-button-outline {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .gallery-hero {
    padding: 70px var(--space-sm) var(--space-md);
  }

  .gallery-card-image,
  .gallery-card-large .gallery-card-image,
  .gallery-card-wide .gallery-card-image,
  .gallery-card-tall .gallery-card-image {
    height: auto;
    min-height: 180px;
  }

  .gallery-card-overlay {
    padding: var(--space-md);
  }

  .gallery-expand-btn {
    top: var(--space-sm);
    right: var(--space-sm);
  }
}

/* Keyboard Navigation Indicators */
.lightbox-nav:focus-visible,
.lightbox-close:focus-visible,
.gallery-expand-btn:focus-visible {
  outline: 2px solid var(--accent-red);
  outline-offset: 4px;
}