.ksub-archive-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.ksub-archive-header {
  text-align: center;
  margin-bottom: 2rem;
}

.ksub-archive-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: .5rem;
  color: #222;
}

.ksub-archive-desc {
  font-size: 1rem;
  color: #666;
}

.ksub-archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.ksub-archive-item {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  transition: transform .25s ease, box-shadow .25s ease;
  display: flex;
  flex-direction: column;
}

.ksub-archive-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.ksub-archive-thumb img, 
.ksub-archive-thumb-placeholder {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: #f5f5f5;
  display: block;
}

.ksub-archive-content {
  padding: 1rem 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ksub-archive-heading {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 .5rem;
}

.ksub-archive-heading a {
  color: #222;
  text-decoration: none;
}

.ksub-archive-heading a:hover {
  color: #1976d2;
}

.ksub-archive-meta {
  font-size: 0.85rem;
  color: #777;
  margin-bottom: .75rem;
}

.ksub-archive-excerpt {
  font-size: .95rem;
  color: #444;
}

.ksub-archive-pagination {
  grid-column: 1 / -1;
  text-align: center;
  margin-top: 2rem;
}

.ksub-archive-empty {
  text-align: center;
  color: #888;
  font-style: italic;
}