/* Calendar Gallery - Dedicated Styles */
/* Pascal Beaudenon Photography - Calendar 2009 Pages Gallery */

/* ===== BREADCRUMB NAVIGATION ===== */
.breadcrumb-section {
  background: linear-gradient(135deg, var(--lebanon-snow) 0%, #ffffff 100%);
  border-bottom: 1px solid rgba(122, 122, 122, 0.1);
  padding: var(--space-md) 0;
}

.breadcrumb-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.breadcrumb-links {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
}

.breadcrumb-links a {
  color: var(--lebanon-cedar);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.breadcrumb-links a:hover {
  color: var(--lebanon-sky);
  text-decoration: underline;
}

.breadcrumb-links .separator {
  color: var(--lebanon-stone);
  margin: 0 var(--space-xs);
}

.breadcrumb-links .current {
  color: var(--lebanon-stone);
  font-weight: 500;
}

.btn-back {
  background: var(--lebanon-cedar);
  color: white;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--border-radius);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: var(--transition);
  border: 2px solid var(--lebanon-cedar);
}

.btn-back:hover {
  background: #1f3a0f;
  border-color: #1f3a0f;
  color: white;
  transform: translateY(-1px);
}

/* ===== CALENDAR GALLERY SECTION ===== */
.calendar-gallery {
  padding: var(--space-xl) 0;
}

.gallery-intro {
  text-align: center;
  margin-bottom: var(--space-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.gallery-intro p {
  font-size: var(--font-size-lg);
  color: var(--lebanon-stone);
  line-height: 1.6;
  margin: 0;
}

/* ===== SIMPLE GALLERY ===== */
.simple-gallery {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.gallery-column {
  flex: 1;
  text-align: center;
}

.gallery-column img {
  max-width: 100%;
  height: auto;
  border: 1px solid #ccc;
}

/* ===== GALLERY GRID ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.months-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.month-card {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.month-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.month-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--lebanon-snow);
  padding: var(--space-md);
  min-height: 300px;
  max-height: 400px;
}

.month-image img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: optimize-quality;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.month-card:hover .month-image img {
  transform: scale(1.02);
}

.month-info {
  padding: var(--space-md);
  text-align: center;
  background: white;
}

.month-info h3 {
  color: var(--lebanon-cedar);
  font-size: var(--font-size-xl);
  margin: 0 0 var(--space-xs) 0;
  font-weight: 600;
}

.month-info p {
  color: var(--lebanon-mountain);
  font-size: var(--font-size-base);
  margin: 0;
  font-style: italic;
}

/* ===== GALLERY CALL TO ACTION ===== */
.gallery-cta {
  text-align: center;
  padding: var(--space-xl);
  background: linear-gradient(135deg, var(--lebanon-snow) 0%, #ffffff 100%);
  border-radius: var(--border-radius);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.gallery-cta .btn {
  font-size: var(--font-size-base);
  padding: var(--space-md) var(--space-xl);
  min-width: 180px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
  border-radius: var(--border-radius);
  transition: var(--transition);
  display: inline-block;
  text-align: center;
}

.gallery-cta .btn-primary {
  background: #000000;
  color: white;
  border: 2px solid #000000;
}

.gallery-cta .btn-primary:hover {
  background: #333333;
  border-color: #333333;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.gallery-cta .btn-secondary {
  background: transparent;
  color: var(--lebanon-cedar);
  border: 2px solid var(--lebanon-cedar);
}

.gallery-cta .btn-secondary:hover {
  background: var(--lebanon-cedar);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(45, 80, 22, 0.2);
}

/* ===== LIGHTBOX STYLES ===== */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  padding: var(--space-lg);
  opacity: 0;
  animation: fadeIn 0.3s ease-out forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

.lightbox-content {
  background: white;
  border-radius: var(--border-radius);
  max-width: 90vw;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  transform: scale(0.9);
  animation: scaleIn 0.3s ease-out 0.1s forwards;
}

@keyframes scaleIn {
  to {
    transform: scale(1);
  }
}

.lightbox-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid rgba(122, 122, 122, 0.1);
  background: var(--lebanon-snow);
}

.lightbox-header h3 {
  color: var(--lebanon-cedar);
  margin: 0;
  font-size: var(--font-size-xl);
  font-weight: 600;
}

.lightbox-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--lebanon-stone);
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

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

.lightbox-content img {
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  display: block;
}

/* ===== LANGUAGE VERSIONS (Calendar 2007) ===== */
.language-versions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.language-section {
  margin-bottom: var(--space-2xl);
}

.language-section h2 {
  color: var(--lebanon-cedar);
  font-size: var(--font-size-xl);
  font-weight: 600;
  text-align: center;
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  background: linear-gradient(135deg, var(--lebanon-snow) 0%, #ffffff 100%);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--lebanon-cedar);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (min-width: 1400px) {
  .months-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 1024px) and (max-width: 1399px) {
  .months-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .months-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

@media (max-width: 767px) {
  .months-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .language-versions {
    gap: var(--space-xl);
  }
}

@media (max-width: 768px) {
  .breadcrumb-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
  
  .calendar-gallery {
    padding: var(--space-lg) 0;
  }
  
  .months-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
  }
  
  .month-image {
    min-height: 250px;
    max-height: 320px;
    padding: var(--space-sm);
  }
  
  .gallery-intro {
    margin-bottom: var(--space-lg);
  }
  
  .gallery-intro p {
    font-size: var(--font-size-base);
  }
  
  .gallery-cta {
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-lg);
  }
  
  .gallery-cta .btn {
    width: 100%;
    max-width: 300px;
  }
  
  .month-info h3 {
    font-size: var(--font-size-lg);
  }
  
  .lightbox-overlay {
    padding: var(--space-md);
  }
  
  .lightbox-content {
    max-width: 95vw;
    max-height: 95vh;
  }
  
  .lightbox-header {
    padding: var(--space-sm) var(--space-md);
  }
  
  .lightbox-header h3 {
    font-size: var(--font-size-lg);
  }
}

@media (max-width: 480px) {
  .months-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
  
  .breadcrumb-links {
    font-size: var(--font-size-xs);
  }
  
  .btn-back {
    font-size: var(--font-size-xs);
    padding: var(--space-xs) var(--space-sm);
  }
  
  .gallery-cta .btn {
    font-size: var(--font-size-sm);
    padding: var(--space-sm) var(--space-lg);
    min-width: auto;
  }
}

/* ===== LOADING STATES ===== */
.month-image img {
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.4s ease;
}

.month-image img[loading="lazy"] {
  opacity: 1;
}

.month-card[data-loaded="true"] .month-image img {
  opacity: 1;
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
.month-card:focus {
  outline: 2px solid var(--lebanon-cedar);
  outline-offset: 2px;
}

.btn-back:focus,
.gallery-cta .btn:focus {
  outline: 2px solid var(--lebanon-cedar);
  outline-offset: 2px;
}

.lightbox-close:focus {
  outline: 2px solid var(--lebanon-cedar);
  outline-offset: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
  .breadcrumb-section,
  .gallery-cta,
  .lightbox-overlay {
    display: none;
  }
  
  .months-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
  
  .month-card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
  
  .month-card:hover {
    transform: none;
  }
}

/* ===== REDUCED MOTION SUPPORT ===== */
@media (prefers-reduced-motion: reduce) {
  .month-card,
  .month-image img,
  .btn-back,
  .gallery-cta .btn,
  .lightbox-overlay,
  .lightbox-content,
  .lightbox-close {
    transition: none;
    animation: none;
  }
  
  .month-card:hover,
  .gallery-cta .btn:hover {
    transform: none;
  }
  
  .month-card:hover .month-image img {
    transform: none;
  }
}