/* Mega Optic Products - Unified Styles */

/* Hero Section - Base styles for all Mega Optic products */
.megaoptic-hero {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(46, 125, 50, 0.8)), 
              url('../img/pro01b.webp') center/cover;
  height: 70vh;
  min-height: 500px;
}

/* Specific hero backgrounds for each product */
.megaoptic-hero-350 {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(46, 125, 50, 0.8)), 
              url('../img/pro01b.webp') center/cover;
}

.megaoptic-hero-600 {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(46, 125, 50, 0.8)), 
              url('../img/pro01.webp') center/cover;
}

.megaoptic-hero-720 {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(46, 125, 50, 0.8)), 
              url('../img/pro01.webp') center/cover;
}

.megaoptic-hero-800 {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(46, 125, 50, 0.8)), 
              url('../img/pro011.webp') center/cover;
}

.megaoptic-hero-1000 {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(46, 125, 50, 0.8)), 
              url('../img/pro011.webp') center/cover;
}

/* Product Info Section */
.product-info-section {
  padding: 4rem 0;
  background: var(--bg-light);
}

.product-info-content {
  max-width: 1200px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background: var(--text-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  transform: scaleX(0);
  transition: var(--transition);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 2rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Technical Section */
.technical-section {
  padding: 4rem 0;
  background: var(--text-white);
}

.technical-content {
  max-width: 1200px;
  margin: 0 auto;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.spec-item {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  text-align: center;
  border-left: 4px solid var(--primary-color);
  transition: var(--transition);
}

.spec-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-light);
}

.spec-label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.spec-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

/* Specifications Detail Section */
.specifications-section {
  padding: 4rem 0;
  background: var(--bg-light);
}

.specifications-content {
  max-width: 1200px;
  margin: 0 auto;
}

.spec-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.spec-detail-card {
  background: var(--text-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
}

.spec-detail-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: 0.5rem;
}

.spec-detail-card p {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.spec-detail-card p:last-child {
  margin-bottom: 0;
}

/* Gallery Section */
.gallery-section {
  padding: 4rem 0;
  background: var(--text-white);
}

.modern-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

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

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

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

.gallery-overlay i {
  color: var(--text-white);
  font-size: 2rem;
}

/* Downloads Section */
.downloads-section {
  padding: 4rem 0;
  background: var(--bg-light);
}

.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.download-card {
  background: var(--text-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  text-align: center;
}

.download-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
  text-decoration: none;
  color: inherit;
}

.download-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 2rem;
}

.download-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.download-card p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.download-btn {
  display: inline-block;
  background: var(--primary-color);
  color: var(--text-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
}

.download-card:hover .download-btn {
  background: var(--primary-dark);
}

/* CTA Section */
.cta-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-white);
}

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

.cta-content .section-title {
  color: var(--text-white);
  margin-bottom: 1rem;
}

.cta-content .section-description {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--text-white);
  border-radius: var(--border-radius);
  max-width: 90vw;
  max-height: 90vh;
  overflow: hidden;
  position: relative;
}

.modal-header {
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  margin: 0;
  color: var(--text-dark);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-light);
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--text-dark);
}

.modal-body {
  padding: 1rem;
  text-align: center;
}

.modal-img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--border-radius);
}

/* Animations */
.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .megaoptic-hero {
    height: 50vh;
    min-height: 400px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .specs-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .spec-details {
    grid-template-columns: 1fr;
  }
  
  .modern-gallery {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .downloads-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-actions .btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 2rem;
  }
  
  .feature-card,
  .spec-detail-card,
  .download-card {
    padding: 1.5rem;
  }
  
  .modal-content {
    max-width: 95vw;
    margin: 1rem;
  }
}