/* Directory wrapper */
.article-directory-wrap {
  padding: 40px 0 80px;
}

/* Hero */
.article-directory-hero {
  margin-bottom: 40px;
}

.article-directory-hero h1 {
  font-size: 42px;
  margin-bottom: 10px;
}

.article-directory-hero p {
  font-size: 18px;
  color: #555;
}

/* Featured */
.article-featured {
  margin-bottom: 50px;
  padding: 25px;
  background: #f8fafc;
  border-radius: 12px;
}

.article-featured h2 {
  margin-bottom: 15px;
}

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

.featured-list li {
  margin-bottom: 10px;
}

.featured-list a {
  display: flex;
  justify-content: space-between;
  text-decoration: none;
  font-weight: 600;
  color: #05367B;
}

.featured-meta {
  font-size: 13px;
  color: #666;
}

/* Alphabet nav */
.article-alpha-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 40px 0;
}

.article-alpha-nav a {
  padding: 6px 12px;
  border-radius: 8px;
  background: #f3f5f9;
  text-decoration: none;
  font-weight: 600;
  color: #05367B;
}

/* Letter groups */
.article-letter-group {
  margin-bottom: 50px;
}

.article-letter-group h2 {
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 5px;
  margin-bottom: 20px;
}

/* Article list */
.article-list {
  list-style: none;
  padding: 0;
  columns: 2;
  column-gap: 60px;
}

@media (max-width: 900px) {
  .article-list {
    columns: 1;
  }
}

/* Article rows */
.article-row {
  break-inside: avoid;
  margin-bottom: 14px;
}

.article-row a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
}

.article-row a:hover {
  background: #f1f5f9;
}

.article-row-title {
  display: block;
  font-weight: 600;
  color: #1f2937;
}

.article-row-meta {
  font-size: 13px;
  color: #6b7280;
}