/* Blog overview — from Claude Design Blog.html / styles.css */

.blog-overview .wrap,
.blog-single .wrap {
  max-width: 1240px;
}

.blog-hero { padding: 64px 0 40px; }
.blog-hero h1 {
  font-family: var(--serif);
  font-weight: var(--display-weight);
  font-size: clamp(36px, 4.6vw, 56px);
  line-height: 1.08;
  letter-spacing: var(--display-letter);
  margin: 14px 0 16px;
  text-wrap: balance;
}
.blog-hero p {
  font-size: 17px;
  color: var(--ink-3);
  max-width: 56ch;
  margin: 0;
  text-wrap: pretty;
}

.blog-listing {
  padding-bottom: 80px;
}

.filter-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 32px 0 40px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 32px;
}
.chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  color: var(--ink-2);
  border-radius: 999px;
  height: 36px;
  padding: 0 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background 140ms ease, color 140ms ease, border-color 140ms ease;
}
.chip:hover { border-color: var(--ink-4); color: var(--ink); }
.chip.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.cat-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-ink);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 4px 10px;
  width: fit-content;
}

.featured-post {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding-bottom: 56px;
  margin-bottom: 56px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
}
.featured-post .cover {
  aspect-ratio: 5/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  order: 2;
  background: var(--bg-elev);
}
.featured-post .cover img,
.featured-post .cover .cover-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.featured-post .cover .cover-placeholder {
  background: var(--bg-elev);
}
.featured-post .body { order: 1; }
.featured-post h2 {
  font-family: var(--serif);
  font-weight: var(--display-weight);
  font-size: clamp(26px, 3.2vw, 38px);
  line-height: 1.15;
  letter-spacing: var(--display-letter);
  margin: 14px 0 12px;
  text-wrap: balance;
}
.featured-post .excerpt {
  font-size: 16px;
  color: var(--ink-3);
  margin: 0 0 20px;
  max-width: 50ch;
  text-wrap: pretty;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.post-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}
.post-card .cover {
  aspect-ratio: 16/10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--bg-elev);
}
.post-card .cover img,
.post-card .cover .cover-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.post-card .cover .cover-placeholder {
  background: var(--bg-elev);
}
.post-card h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 12px 0 8px;
  color: var(--ink);
}
.post-card .excerpt {
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.55;
  margin: 0 0 12px;
}
.post-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-4);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: auto;
}
.post-meta .sep { opacity: 0.5; }

.blog-empty {
  color: var(--ink-3);
  font-size: 16px;
  margin: 0 0 48px;
}

.blog-overview .pagination,
.blog-overview .nav-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 48px;
  list-style: none;
  padding: 0;
}
.blog-overview .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink-2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
}
.blog-overview .page-numbers.current,
.blog-overview .page-numbers:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

@media (max-width: 980px) {
  .featured-post { grid-template-columns: 1fr; gap: 24px; }
  .featured-post .cover { order: 1; }
  .featured-post .body { order: 2; }
  .post-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .post-grid { grid-template-columns: 1fr; }
}

/* ============ Blog post (article) ============ */
.article-header { padding: 56px 0 0; }
.back-link {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-3);
  text-decoration: none;
  margin-bottom: 28px;
}
.back-link:hover { color: var(--ink); }
.back-link svg { width: 14px; height: 14px; transform: rotate(180deg); }
.article-header h1 {
  font-family: var(--serif);
  font-weight: var(--display-weight);
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.08;
  letter-spacing: var(--display-letter);
  margin: 16px 0 20px;
  max-width: 26ch;
  text-wrap: balance;
}
.article-dek {
  font-size: 19px;
  color: var(--ink-3);
  max-width: 56ch;
  margin: 0 0 28px;
  text-wrap: pretty;
}
.byline {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
}
.byline .avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  display: grid; place-items: center;
  font-size: 13px; font-weight: 600;
  flex: 0 0 auto;
}
.byline .who { font-size: 14px; color: var(--ink); font-weight: 500; }
.byline .meta { font-size: 13px; color: var(--ink-4); display: flex; gap: 6px; align-items: center; }

.article-cover {
  aspect-ratio: 16 / 8;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 48px;
  background: var(--bg-elev);
}
.article-cover > * {
  width: 100%;
  height: 100%;
}
.article-cover img,
.article-cover .cover-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.article-cover .cover-placeholder {
  background: var(--bg-elev);
}

.article-body {
  max-width: 680px;
  margin: 0 auto;
  padding-bottom: 64px;
}
.article-body p {
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink-2);
  margin: 0 0 22px;
  text-wrap: pretty;
}
.article-body h2 {
  font-family: var(--serif);
  font-weight: var(--display-weight);
  font-size: clamp(24px, 3vw, 30px);
  line-height: 1.2;
  letter-spacing: var(--display-letter);
  margin: 44px 0 18px;
  color: var(--ink);
}
.article-body ul {
  margin: 0 0 22px;
  padding-left: 22px;
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.7;
}
.article-body li { margin-bottom: 8px; }
.article-body blockquote {
  margin: 36px 0;
  padding: 4px 0 4px 24px;
  border-left: 3px solid var(--accent);
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
  font-style: normal;
}
.article-body h2.wp-block-heading {
  font-family: var(--serif);
  font-weight: var(--display-weight);
  font-size: clamp(24px, 3vw, 30px);
  line-height: 1.2;
  letter-spacing: var(--display-letter);
  margin: 44px 0 18px;
  color: var(--ink);
}
.article-body .wp-block-list {
  margin: 0 0 22px;
  padding-left: 22px;
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.7;
}
.article-body blockquote.wp-block-quote {
  margin: 36px 0;
  padding: 4px 0 4px 24px;
  border: none;
  border-left: 3px solid var(--accent);
  box-shadow: none;
  background: transparent;
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
  font-style: normal;
}
.article-body blockquote.wp-block-quote p {
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  margin: 0;
}
.article-body code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.08em 0.35em;
}
.article-body .wp-block-buttons {
  margin: 8px 0 28px;
}
.article-body .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  background: var(--accent);
  color: var(--accent-fg);
  border: 1px solid var(--accent);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06), 0 6px 14px color-mix(in oklch, var(--accent) 22%, transparent);
  text-decoration: none;
  white-space: nowrap;
}
.article-body .wp-block-button__link:hover {
  filter: brightness(0.95);
  color: var(--accent-fg);
}

.article-foot {
  max-width: 680px;
  margin: 0 auto 64px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.article-foot .btn {
  margin-left: auto;
}
.tag-row { display: flex; gap: 8px; flex-wrap: wrap; }
.tag-row span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-3);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
}

.related-section {
  padding-bottom: 96px;
}
.related-head {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 24px;
}

@media (max-width: 820px) {
  .post-grid.related { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .post-grid.related { grid-template-columns: 1fr; }
}