.maglev-hero {
      background: linear-gradient(135deg, #0a2463 0%, #3e92cc 100%);
      color: white;
      padding: 6rem 0 3rem;
    }
    
    .tech-comparison {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 20px;
      margin: 30px 0;
    }
    
    .tech-card {
      background: white;
      border-radius: 8px;
      padding: 25px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.08);
      transition: transform 0.3s ease;
    }
    
    .tech-card:hover {
      transform: translateY(-5px);
    }
    
    .tech-card.maglev {
      border-top: 4px solid #3a86ff;
    }
    
    .tech-card.traditional {
      border-top: 4px solid #ff6b6b;
    }
    
    .tech-card.future {
      border-top: 4px solid #4ecdc4;
    }
    
    .tech-icon {
      font-size: 2.5rem;
      margin-bottom: 15px;
      display: block;
    }
    
    .maglev .tech-icon {
      color: #3a86ff;
    }
    
    .traditional .tech-icon {
      color: #ff6b6b;
    }
    
    .future .tech-icon {
      color: #4ecdc4;
    }
    
    .pros-cons-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
      margin: 30px 0;
    }
    
    @media (max-width: 768px) {
      .pros-cons-grid {
        grid-template-columns: 1fr;
      }
    }
    
    .pros-box, .cons-box {
      padding: 20px;
      border-radius: 8px;
    }
    
    .pros-box {
      background: #e6f7ff;
      border-left: 4px solid #52c41a;
    }
    
    .cons-box {
      background: #fff2f0;
      border-left: 4px solid #ff4d4f;
    }
    
    .future-scenario {
      background: #f9f9f9;
      border-radius: 8px;
      padding: 25px;
      margin: 30px 0;
      border-left: 4px solid #722ed1;
    }
    
    .roadmap-container {
      margin: 40px 0;
    }
    
    .roadmap {
      display: flex;
      flex-direction: column;
      position: relative;
      margin: 20px 0 40px;
    }
    
    .roadmap::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 20px;
      width: 2px;
      background: #3a86ff;
    }
    
    .roadmap-item {
      display: flex;
      margin-bottom: 30px;
      position: relative;
    }
    
    .roadmap-date {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: #3a86ff;
      color: white;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      margin-right: 20px;
      flex-shrink: 0;
      position: relative;
      z-index: 2;
    }
    
    .roadmap-content {
      background: white;
      border-radius: 8px;
      padding: 20px;
      box-shadow: 0 3px 10px rgba(0,0,0,0.08);
      flex: 1;
    }
    
    .tech-timeline {
      margin: 40px 0;
    }
    
    .timeline-item {
      display: flex;
      margin-bottom: 30px;
      position: relative;
    }
    
    .timeline-icon {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      background: #f0f7ff;
      color: #3a86ff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      margin-right: 20px;
      flex-shrink: 0;
    }
    
    .timeline-content {
      background: white;
      border-radius: 8px;
      padding: 20px;
      box-shadow: 0 3px 10px rgba(0,0,0,0.08);
      flex: 1;
    }
    
    .comparison-table {
      width: 100%;
      border-collapse: collapse;
      margin: 25px 0;
    }
    
    .comparison-table th, .comparison-table td {
      padding: 12px 15px;
      text-align: left;
      border-bottom: 1px solid #eaeaea;
    }
    
    .comparison-table th {
      background-color: #f5f7fa;
      font-weight: 600;
    }
    
    .comparison-table tr:last-child td {
      border-bottom: none;
    }
    
    .tech-badge {
      display: inline-block;
      padding: 3px 10px;
      border-radius: 20px;
      font-size: 0.8rem;
      font-weight: 500;
      margin-right: 5px;
    }
    
    .badge-maglev {
      background: #e6f7ff;
      color: #1890ff;
    }
    
    .badge-hyperloop {
      background: #f6ffed;
      color: #52c41a;
    }
    
    .badge-ev {
      background: #fff2e8;
      color: #fa8c16;
    }
    
    .badge-autonomous {
      background: #f9f0ff;
      color: #722ed1;
    }

    /* Article Specific Styles */
.article-content {
  padding: 3rem 0;
  line-height: 1.7;
  color: #333;
}

.article-content h1, 
.article-content h2, 
.article-content h3, 
.article-content h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: #0a2463;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.article-content h2 {
  font-size: 1.8rem;
  border-bottom: 2px solid #eaeaea;
  padding-bottom: 0.5rem;
  margin-top: 3rem;
}

.article-content h2 i {
  margin-right: 10px;
  color: #3a86ff;
}

.article-content p {
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.lead {
  font-size: 1.2rem;
  font-weight: 400;
  color: #444;
  margin-bottom: 2rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin: 15px 0;
  font-size: 0.9rem;
  color: #666;
}

.article-tags {
  display: flex;
  gap: 8px;
  margin: 15px 0;
}

.tag {
  background: #e6f7ff;
  color: #1890ff;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
}

.article-category {
  display: inline-block;
  background: #3a86ff;
  color: white;
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 15px;
}

/* Quick Navigation */
.quick-nav {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 25px;
  margin: 30px 0;
}

.quick-nav h3 {
  margin-top: 0;
  color: #0a2463;
  display: flex;
  align-items: center;
}

.quick-nav h3 i {
  margin-right: 10px;
}

.quick-nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-top: 15px;
}

.nav-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 15px;
  background: white;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
  color: #333;
  text-decoration: none;
}

.nav-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  color: #3a86ff;
}

.nav-card i {
  font-size: 1.8rem;
  margin-bottom: 10px;
  color: #3a86ff;
}

.nav-card span {
  font-weight: 500;
}

/* Content Sections */
.content-section {
  margin-bottom: 3rem;
}

.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
}

.feature-list li i {
  margin-right: 10px;
  margin-top: 4px;
  flex-shrink: 0;
}

.feature-list li i.fa-check {
  color: #52c41a;
}

.feature-list li i.fa-times {
  color: #ff4d4f;
}

/* Steps Container */
.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin: 30px 0;
}

.step-card {
  background: white;
  border-radius: 8px;
  padding: 25px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  position: relative;
}

.step-number {
  position: absolute;
  top: -15px;
  left: -15px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #3a86ff;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
}

/* Call to Action Box */
.cta-box {
  background: linear-gradient(135deg, #0a2463 0%, #3e92cc 100%);
  color: white;
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  margin: 40px 0;
}

.cta-box h3 {
  color: white;
  margin-top: 0;
}

.cta-box .btn-primary {
  background: white;
  color: #0a2463;
  margin-top: 15px;
}

.cta-box .btn-primary:hover {
  background: #f0f7ff;
  transform: translateY(-2px);
}

/* Article Footer */
.article-footer {
  border-top: 1px solid #eaeaea;
  padding-top: 20px;
  margin-top: 40px;
}

.tags-container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.tags-label {
  font-weight: 500;
  margin-right: 5px;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
  .quick-nav-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .article-content h2 {
    font-size: 1.6rem;
  }
  
  .quick-nav-grid {
    grid-template-columns: 1fr;
  }
  
  .steps-container {
    grid-template-columns: 1fr;
  }
  
  .article-meta {
    flex-direction: column;
    gap: 8px;
  }
}