.map-header {
  text-align: center;
  margin-bottom: 3rem;
}

.map-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.map-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.map-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}


.map-tree {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: 0 8px 32px var(--shadow-light);
  animation: fadeInUp 0.6s ease-out;
}

.map-node {
  position: relative;
  margin-bottom: 1rem;
}

.root-node {
  margin-bottom: 2rem;
}

.root-node .node-content {
  background: var(--bg-secondary);
  border: 2px solid var(--accent-primary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.2);
}

.page-node {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  margin-left: 2rem;
  position: relative;
}

.page-node::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 50%;
  width: 1.5rem;
  height: 2px;
  background: var(--border-color);
  transform: translateY(-50%);
}

.page-node::after {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0;
  width: 2px;
  height: 50%;
  background: var(--border-color);
}

.page-node:last-child::after {
  display: none;
}

.map-branch {
  position: relative;
}

.map-branch::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: -1rem;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
}

.map-branch:last-child::before {
  height: calc(50% + 1rem);
}

.node-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1rem;
  transition: var(--transition);
}

.page-node:hover .node-content {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--accent-primary);
  box-shadow: 0 4px 16px var(--shadow-light);
}

.current-page .node-content {
  background: rgba(59, 130, 246, 0.15);
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.node-icon {
  font-size: 2rem;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid var(--border-color);
}

.root-node .node-icon {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.node-info {
  flex: 1;
}

.node-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.root-node .node-title {
  font-size: 1.5rem;
}

.node-path {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  color: var(--accent-primary);
  margin-bottom: 0.25rem;
}

.node-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
}


.map-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 4px 16px var(--shadow-light);
  transition: var(--transition);
  animation: fadeInUp 0.6s ease-out;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow-light);
  border-color: var(--accent-primary);
}

.stat-icon {
  font-size: 2rem;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border-radius: 50%;
  flex-shrink: 0;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.25rem;
}


.external-links {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: 0 8px 32px var(--shadow-light);
  animation: fadeInUp 0.6s ease-out;
  animation-delay: 0.2s;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title::before {
  content: '';
  width: 4px;
  height: 1.5rem;
  background: var(--accent-primary);
  border-radius: 2px;
}

.external-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.external-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
}

.external-link:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--accent-primary);
  transform: translateX(4px);
}

.external-link.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.external-link.disabled:hover {
  transform: none;
  background: var(--bg-secondary);
  border-color: var(--border-color);
}

.external-icon {
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  border-radius: 50%;
  flex-shrink: 0;
}

.external-title {
  font-weight: 600;
  color: var(--text-primary);
}

.external-url {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-family: 'Courier New', monospace;
}


.back-navigation {
  text-align: center;
}

.back-home-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.back-home-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.back-icon {
  font-size: 1.1rem;
}


@media (max-width: 768px) {
  .map-header {
    margin-bottom: 2rem;
  }
  
  .map-title {
    font-size: 2rem;
  }
  
  .map-tree {
    padding: 1.5rem;
  }
  
  .page-node {
    margin-left: 1rem;
  }
  
  .page-node::before {
    left: -1rem;
    width: 0.75rem;
  }
  
  .page-node::after {
    left: -1rem;
  }
  
  .map-branch::before {
    left: -1rem;
  }
  
  .node-icon {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
  
  .node-title {
    font-size: 1.1rem;
  }
  
  .root-node .node-title {
    font-size: 1.25rem;
  }
  
  .stat-card {
    padding: 1rem;
  }
  
  .stat-icon {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }
  
  .stat-number {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .map-title {
    font-size: 1.75rem;
  }
  
  .node-content {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }
  
  .map-stats {
    grid-template-columns: 1fr;
  }
  
  .external-link {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }
}


.stat-card:nth-child(1) {
  animation-delay: 0.1s;
}

.stat-card:nth-child(2) {
  animation-delay: 0.2s;
}

.stat-card:nth-child(3) {
  animation-delay: 0.3s;
}