/* ==========================================================================
   COMPOSANTS SPÉCIFIQUES - Photographe Drone Nord Gironde
   ========================================================================== */

/* ==========================================================================
   Galerie Portfolio
   ========================================================================== */

.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  background: var(--gray-light);
  color: var(--primary);
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.filter-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: var(--secondary);
  transform: translate(-50%, -50%);
  transition: width 0.4s ease, height 0.4s ease;
  z-index: -1;
}

.filter-btn:hover::before,
.filter-btn.active::before {
  width: 300px;
  height: 300px;
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.filter-btn:active {
  transform: translateY(-1px);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  transition: opacity 0.5s ease;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: pointer;
  aspect-ratio: 4/3;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
}

/* Animation d'entrée des cartes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Délai progressif pour chaque carte */
.portfolio-item:nth-child(1) { animation-delay: 0.1s; }
.portfolio-item:nth-child(2) { animation-delay: 0.2s; }
.portfolio-item:nth-child(3) { animation-delay: 0.3s; }
.portfolio-item:nth-child(4) { animation-delay: 0.4s; }
.portfolio-item:nth-child(5) { animation-delay: 0.5s; }
.portfolio-item:nth-child(6) { animation-delay: 0.6s; }
.portfolio-item:nth-child(n+7) { animation-delay: 0.7s; }

.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-item:hover img {
  transform: scale(1.15);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.3) 0%,
    rgba(0, 0, 0, 0.7) 100%
  );
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
  padding: var(--space-lg);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-title {
  color: var(--white);
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.portfolio-category {
  color: var(--secondary);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  display: flex;
  animation: lightboxFadeIn 0.3s ease forwards;
}

@keyframes lightboxFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

.lightbox-image {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: imageZoomIn 0.4s ease;
}

@keyframes imageZoomIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.lightbox-info {
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--space-lg);
  text-align: center;
  max-width: 600px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.lightbox-info h3 {
  color: var(--primary);
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.lightbox-info p {
  color: var(--gray-dark);
  font-size: var(--text-base);
}

.lightbox-counter {
  position: absolute;
  top: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.lightbox-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: var(--white);
  color: var(--primary);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  cursor: pointer;
  transition: var(--transition-base);
}

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

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  cursor: pointer;
  transition: var(--transition-base);
}

.lightbox-nav:hover {
  background: var(--secondary);
  color: var(--white);
}

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

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

/* ==========================================================================
   Panier (Shopping Cart)
   ========================================================================== */

.cart-icon {
  position: relative;
  cursor: pointer;
  font-size: var(--text-xl);
}

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  height: 100vh;
  background: var(--white);
  box-shadow: var(--shadow-xl);
  z-index: 10000;
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}

.cart-sidebar.active {
  right: 0;
}

.cart-header {
  padding: var(--space-lg);
  border-bottom: 2px solid var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  margin: 0;
}

.cart-close {
  background: none;
  border: none;
  font-size: var(--text-2xl);
  cursor: pointer;
  color: var(--gray-dark);
  transition: var(--transition-base);
}

.cart-close:hover {
  color: var(--secondary);
  transform: rotate(90deg);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
}

.cart-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  border-bottom: 1px solid var(--gray-light);
}

.cart-item-image {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-base);
}

.cart-item-details {
  flex: 1;
}

.cart-item-title {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.cart-item-price {
  color: var(--secondary);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.quantity-btn {
  width: 28px;
  height: 28px;
  background: var(--gray-light);
  border: none;
  border-radius: var(--radius-base);
  cursor: pointer;
  font-weight: 700;
  transition: var(--transition-base);
}

.quantity-btn:hover {
  background: var(--secondary);
  color: var(--white);
}

.quantity-input {
  width: 50px;
  text-align: center;
  border: 1px solid var(--gray-medium);
  border-radius: var(--radius-base);
  padding: var(--space-xs);
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--error);
  cursor: pointer;
  font-size: var(--text-xl);
  transition: var(--transition-base);
}

.cart-item-remove:hover {
  transform: scale(1.2);
}

.cart-empty {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--gray-dark);
}

.cart-empty-icon {
  font-size: 4rem;
  color: var(--gray-medium);
  margin-bottom: var(--space-md);
}

.cart-footer {
  padding: var(--space-lg);
  border-top: 2px solid var(--gray-light);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  font-size: var(--text-xl);
  font-weight: 700;
}

.cart-total-amount {
  color: var(--secondary);
  font-size: var(--text-2xl);
}

.cart-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Overlay pour fermer le panier */
.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: none;
}

.cart-overlay.active {
  display: block;
}

/* ==========================================================================
   Produits Boutique
   ========================================================================== */

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-base);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.product-image-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.product-card:hover .product-image {
  transform: scale(1.1);
}

.product-badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--secondary);
  color: var(--white);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-base);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
}

.product-body {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-category {
  color: var(--secondary);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xs);
}

.product-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.product-description {
  color: var(--gray-dark);
  margin-bottom: var(--space-md);
  flex: 1;
}

.product-features {
  margin-bottom: var(--space-md);
}

.product-features li {
  padding-left: var(--space-md);
  position: relative;
  margin-bottom: var(--space-xs);
  font-size: var(--text-sm);
}

.product-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-light);
}

.product-price {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--secondary);
}

.add-to-cart-btn {
  padding: var(--space-sm) var(--space-lg);
  background: var(--secondary);
  color: var(--white);
  border: 2px solid var(--secondary);
  border-radius: var(--radius-base);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-base);
}

.add-to-cart-btn:hover {
  background: transparent;
  color: var(--secondary);
  transform: translateY(-2px);
}

/* ==========================================================================
   Témoignages
   ========================================================================== */

.testimonials {
  background: var(--gray-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.testimonial-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-base);
  position: relative;
}

.testimonial-quote {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--gray-dark);
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.testimonial-quote::before {
  content: '"';
  font-size: 4rem;
  color: var(--secondary);
  opacity: 0.3;
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  font-family: Georgia, serif;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.testimonial-info h4 {
  margin: 0;
  font-size: var(--text-base);
}

.testimonial-rating {
  color: var(--secondary);
  margin-top: var(--space-xs);
}

/* ==========================================================================
   Zones Géographiques
   ========================================================================== */

.zones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.zone-card {
  background: var(--white);
  border: 2px solid var(--gray-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: var(--transition-base);
  cursor: pointer;
}

.zone-card:hover {
  border-color: var(--secondary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.zone-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: var(--space-md);
}

.zone-name {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.zone-services {
  color: var(--gray-dark);
  font-size: var(--text-sm);
}

/* ==========================================================================
   Blog
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-base);
  transition: var(--transition-base);
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.blog-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-content {
  padding: var(--space-lg);
}

.blog-meta {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: var(--text-sm);
  color: var(--gray-dark);
}

.blog-category {
  color: var(--secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.blog-excerpt {
  color: var(--gray-dark);
  margin-bottom: var(--space-md);
}

.blog-read-more {
  color: var(--secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--text-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.blog-read-more:hover {
  gap: var(--space-sm);
}

/* ==========================================================================
   Formulaire de Contact/Devis
   ========================================================================== */

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.contact-form {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-base);
}

.contact-info {
  padding: var(--space-xl);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-icon {
  font-size: var(--text-2xl);
  color: var(--secondary);
  margin-top: var(--space-xs);
}

.contact-details h4 {
  margin-bottom: var(--space-xs);
}

.contact-details p {
  color: var(--gray-dark);
  margin: 0;
}

/* ==========================================================================
   Stats Section
   ========================================================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

.stat-item {
  padding: var(--space-lg);
}

.stat-number {
  font-size: var(--text-5xl);
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: var(--text-lg);
  color: var(--gray-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   CTA (Call to Action) Section
   ========================================================================== */

.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--white);
  padding: var(--space-3xl) 0;
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: var(--space-md);
}

.cta-section p {
  font-size: var(--text-xl);
  margin-bottom: var(--space-xl);
  color: var(--gray-light);
}

/* ==========================================================================
   Loading Spinner
   ========================================================================== */

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--gray-light);
  border-top-color: var(--secondary);
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */

.toast {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  background: var(--white);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 10001;
  animation: slideInRight 0.3s ease-out;
}

.toast-success {
  border-left: 4px solid var(--success);
}

.toast-error {
  border-left: 4px solid var(--error);
}

.toast-warning {
  border-left: 4px solid var(--warning);
}

.toast-icon {
  font-size: var(--text-2xl);
}

.toast-success .toast-icon {
  color: var(--success);
}

.toast-error .toast-icon {
  color: var(--error);
}

.toast-warning .toast-icon {
  color: var(--warning);
}

@keyframes slideInRight {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ==========================================================================
   Modal
   ========================================================================== */

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: var(--space-lg);
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.modal-header {
  padding: var(--space-lg);
  border-bottom: 2px solid var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  margin: 0;
}

.modal-body {
  padding: var(--space-lg);
}

.modal-footer {
  padding: var(--space-lg);
  border-top: 2px solid var(--gray-light);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-md);
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */

@media (max-width: 768px) {
  .cart-sidebar {
    width: 100%;
    right: -100%;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }

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

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

  .toast {
    bottom: var(--space-sm);
    right: var(--space-sm);
    left: var(--space-sm);
  }
}