.network-main {
  padding: 4rem 5%;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.network-main h1 {
  font-size: 2.8rem;
  margin-bottom: 3rem;
  background: linear-gradient(to right, var(--neon-blue), var(--neon-cyan));

  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.globe-placeholder {
  width: 100%;
  max-width: 800px;
  height: 500px;
  margin: 0 auto 3rem;
  background: radial-gradient(circle, rgba(0,30,40,0.3) 0%, rgba(10,10,20,0.6) 100%);
  border-radius: var(--border-radius);
  border: 1px solid rgba(0, 174, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  box-shadow: var(--glow-blue);
  backdrop-filter: blur(8px);
}

.network-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.stat-card {
  background: rgba(10, 15, 25, 0.5);
  border: 1px solid rgba(0, 247, 255, 0.15);
  border-radius: var(--border-radius);
  padding: 1.8rem 2rem;
  min-width: 160px;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.stat-card:hover {
  transform: scale(1.03);
  box-shadow: var(--glow-cyan);
}
.stat-card h3 {
  font-size: 2rem;
  color: var(--neon-cyan);
  margin-bottom: 0.5rem;
}

.pop-list {
  margin-top: 3rem;
}
.pop-list h2 {
  margin-bottom: 1.5rem;
}
.pop-list ul {
  list-style: none;
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
}
.pop-list li {
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--text-secondary);
}
.pop-list li:last-child {
  border-bottom: none;
}

@media (max-width: 768px) {
  .network-stats { flex-direction: column; align-items: center; }
  .globe-placeholder { height: 350px; }
}