.sg-kb-directory {
  text-align: center;
  padding: 40px 20px;
}

.sg-kb-category-container {
  background: #f2f2f2;
  padding: 40px 30px;
  margin-bottom: 2rem;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.sg-kb-category__title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  border: none;
  color: #000;
}

.sg-kb-category__desc {
  font-size: 1rem;
  color: #555;
  margin-bottom: 2rem;
}

.sg-kb-directory .posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 1rem;
}

.sg-kb-directory .post-card {
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.sg-kb-directory .post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.sg-kb-directory .post-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

.sg-kb-directory .post-content {
  padding: 1rem 1.25rem;
}

.sg-kb-directory .post-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 1rem;
}

.sg-kb-subcategories {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
  text-align: left;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.sg-kb-subcategories h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #333;
}

.sg-kb-subcategories ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sg-kb-subcategories li {
  margin-bottom: 0.3rem;
}

.sg-kb-subcategories li a {
  color: #000;
  text-decoration: none;
}

.sg-kb-subcategories a:hover {
  color: #e65928;
}

.sg-kb-see-all-wrapper {
  margin-top: 1.5rem;
}

.sg-kb-see-all {
  display: inline-block;
  color: #e65928;
  text-decoration: none;
  font-weight: 600;
}

.sg-kb-see-all:hover {
  text-decoration: underline;
}