/* Responsive styles */
@media (max-width: 1440px) {
  .hero-title {
    font-size: 60px;
  }
  
  .models-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 52px;
  }
  
  .section {
    padding: 80px 0;
  }
  
  .section-heading {
    font-size: 40px;
  }
  
  .models-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 44px;
  }
  
  .hero-subtitle {
    font-size: 20px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .section-heading {
    font-size: 36px;
  }
  
  .models-grid {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }
  
  .hero-buttons {
    gap: 16px;
  }
  
  .btn {
    width: 100%;
    max-width: 300px;
  }
  
  .lifestyle-features {
    grid-template-columns: 1fr;
  }
  
  .tag-cloud {
    padding: 32px 24px;
  }
  
  .tags {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 36px;
  }
  
  .hero-subtitle {
    font-size: 18px;
  }
  
  .section {
    padding: 48px 0;
  }
  
  .section-heading {
    font-size: 32px;
  }
  
  .container {
    padding: 0 16px;
  }
  
  .hero-content {
    padding: 0 16px;
  }
  
  .feature-card {
    padding: 24px;
  }
}

@media (max-width: 375px) {
  .hero-title {
    font-size: 32px;
  }
  
  .section-heading {
    font-size: 28px;
  }
  
  .tag-cloud {
    padding: 24px 16px;
  }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .sidebar,
  .mobile-menu-panel {
    backdrop-filter: blur(20px);
  }
}