/* =========================================
   Single Post & Archive Styles
   ========================================= */

/* Common layout for inner pages */
.single-post-main,
.archive-main,
.error-404-main {
  padding-top: calc(var(--header-height) + 40px);
  min-height: 60vh;
}

/* Single post */
.single-post-wrap { max-width: 800px; margin: 0 auto; }

.single-post__header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}
.single-post__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.single-post__date {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.single-post__cat {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-pale);
  border: 1px solid rgba(232,118,122,0.3);
  padding: 2px 10px;
  border-radius: var(--radius-full);
}
.single-post__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--color-secondary);
  line-height: 1.5;
}

.single-post__thumbnail {
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.single-post__thumbnail img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

/* Entry content */
.entry-content {
  font-size: 0.95rem;
  line-height: 2;
  color: var(--color-text);
}
.entry-content h2 {
  font-size: 1.4rem;
  color: var(--color-secondary);
  margin: 40px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary);
}
.entry-content h3 {
  font-size: 1.1rem;
  color: var(--color-secondary);
  margin: 28px 0 12px;
}
.entry-content p { margin-bottom: 20px; }
.entry-content a { color: var(--color-primary); text-decoration: underline; }
.entry-content ul, .entry-content ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.entry-content ul li { list-style: disc; margin-bottom: 6px; }
.entry-content ol li { list-style: decimal; margin-bottom: 6px; }
.entry-content img { border-radius: var(--radius-md); margin: 24px auto; }
.entry-content blockquote {
  border-left: 4px solid var(--color-primary);
  padding: 16px 20px;
  background: var(--color-primary-pale);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 24px 0;
  color: var(--color-text-light);
}

.single-post__footer {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

/* Archive */
.archive-wrap { max-width: 900px; margin: 0 auto; }

.archive-header {
  margin-bottom: 48px;
  text-align: center;
}
.archive-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--color-secondary);
  margin-top: 8px;
  letter-spacing: 0.04em;
}

/* Archive news list */
.archive-list {
  border-top: 1px solid var(--color-border);
}
.archive-list .news-item {
  border-bottom: 1px solid var(--color-border);
}
.archive-list .news-item__link {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 24px 8px;
  color: var(--color-secondary);
  transition: background-color var(--transition), padding var(--transition);
}
.archive-list .news-item__link:hover {
  background: var(--color-bg-light);
  opacity: 1;
  padding-left: 16px;
  padding-right: 16px;
}
.archive-list .news-item__date {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  white-space: nowrap;
  flex-shrink: 0;
}
.archive-list .news-item__cat {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-pale);
  border: 1px solid rgba(232, 118, 122, 0.25);
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.archive-list .news-item__title {
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--color-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.archive-list .news-item__arrow {
  font-size: 1.2rem;
  color: var(--color-primary);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.archive-list .news-item__link:hover .news-item__arrow {
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .archive-header { margin-bottom: 32px; }
  .archive-list .news-item__link {
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      "date cat arrow"
      "title title title";
    row-gap: 10px;
    column-gap: 12px;
    padding: 20px 4px;
  }
  .archive-list .news-item__link:hover {
    padding-left: 8px;
    padding-right: 8px;
  }
  .archive-list .news-item__date { grid-area: date; font-size: 0.85rem; }
  .archive-list .news-item__cat { grid-area: cat; min-width: 0; font-size: 0.7rem; }
  .archive-list .news-item__title { grid-area: title; font-size: 0.95rem; }
  .archive-list .news-item__arrow { grid-area: arrow; }
}

/* Pagination */
.archive-pagination {
  margin: 56px 0 24px;
  display: flex;
  justify-content: center;
}
.archive-pagination .nav-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.archive-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}
.archive-pagination .page-numbers:hover,
.archive-pagination .page-numbers.current {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  opacity: 1;
}
.archive-pagination .page-numbers.prev,
.archive-pagination .page-numbers.next {
  width: auto;
  padding: 0 16px;
}

.archive-back {
  margin-top: 32px;
  text-align: center;
}
.no-posts {
  text-align: center;
  padding: 60px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}