.hero {
  background: url('/assets/hero-banner.webp') center/cover no-repeat fixed;
  padding: 6rem 2rem;
  text-align: center;
  color: #f2f2f2;
}
.hero-overlay {
  background: rgba(15, 15, 25, 0.8);
  display: inline-block;
  padding: 2rem;
  border-radius: 6px;
}

.feature-intro {
  text-align: center;
  padding: 2rem 0;
}
.article-section {
  background: #1a1a24;
  padding: 2rem;
  margin: 2rem 0;
  border-left: 3px solid #7df9ff;
  border-radius: 4px;
  transition: background 0.3s ease;
}
.article-section:hover {
  background: #21212f;
}
.article-section h2 {
  margin-top: 0;
  color: #d96efb;
}
.article-section p {
  margin: 0.5rem 0 0;
  font-size: 0.95rem;
  color: #ccc;
}
.article-meta {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 0.5rem;
}

.grid-section {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 2rem;
}
.grid-section article {
  flex: 1 1 300px;
  background: #1f1f2f;
  border-left: 3px solid #d96efb;
  padding: 1.5rem;
}