.blog-main {
  min-width: 0;
  padding-bottom: 4rem;
}

.blog-hero {
  padding-block: 2.25rem 2rem;
}

.blog-kicker {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: var(--weight-medium);
  letter-spacing: 0.06em;
}

.blog-hero h1 {
  display: block;
  max-width: 100%;
  margin: 0;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 1.2rem + 2.2vw, 3rem);
  font-weight: var(--weight-title);
  line-height: 1.25;
}

.blog-intro {
  max-width: 48rem;
  margin: 1.25rem 0 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.blog-library {
  padding-top: 1rem;
}

.blog-library-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-bottom: 1.25rem;
}

.blog-library-head h2 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--weight-title);
  line-height: 1.4;
}

.blog-status {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.6;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-bottom: 1.5rem;
}

.blog-filter {
  min-height: 44px;
  padding: 0.625rem 1.125rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: var(--weight-medium);
  line-height: 1.5;
  cursor: pointer;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.blog-filter:hover {
  border-color: var(--accent);
  background: var(--hover-tint);
}

.blog-filter[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--on-accent);
}

.blog-filter:focus-visible,
.post-card a:focus-visible,
.post-nav-link:focus-visible,
.blog-breadcrumb a:focus-visible,
nav.breadcrumb a:focus-visible,
nav.breadcrumbs a:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 4px;
}

.blog-post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 1.25rem;
}

.post-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--panel);
  color: var(--text);
}

.post-meta,
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem 1rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: var(--weight-body);
  line-height: 1.6;
}

.post-meta .tag,
.article-meta .tag {
  max-width: 100%;
  padding: 0.25rem 0.625rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--bg);
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.5;
  white-space: normal;
  overflow-wrap: anywhere;
}

.post-meta time,
.article-meta time {
  white-space: nowrap;
}

.post-card h3 {
  display: block;
  margin: 1rem 0 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: var(--weight-title);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.post-card .post-title-link {
  color: var(--text);
  text-decoration: none;
}

.post-card .post-title-link:hover {
  color: var(--accent);
}

.post-card .post-summary {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.post-card .read-link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: var(--weight-medium);
  line-height: 1.7;
  text-decoration: none;
  text-underline-offset: 0.2em;
}

.post-card .read-link:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--panel);
  color: var(--text-muted);
  line-height: 1.8;
}

.blog-empty a {
  color: var(--accent);
  text-underline-offset: 0.2em;
}

.article-main {
  min-width: 0;
  padding-bottom: 3rem;
}

.page-main:has(> article.prose) {
  max-width: calc(800px + var(--gutter) * 2);
  padding-top: calc(var(--bar-h) + 32px);
}

.page-main:has(> article.prose) > nav:first-child {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  margin: 0 0 20px;
  white-space: nowrap;
}

.page-main:has(> article.prose) > nav:first-child > p {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  margin: 0;
  white-space: nowrap;
}

.page-main:has(> article.prose) > nav:first-child > p > a,
.page-main:has(> article.prose) > nav:first-child [aria-hidden="true"] {
  flex: 0 0 auto;
}

.page-main:has(> article.prose) > nav:first-child [aria-current="page"] {
  flex: 0 1 auto;
  min-width: 0;
  max-width: 30ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-main:has(> article.prose) > header,
.page-main > article.prose > header {
  padding: 0 0 12px;
}

.page-main > header + article.prose {
  padding-top: 12px;
}

.page-main > article.prose > h2:first-child,
.page-main > article.prose > header + section > h2:first-child {
  margin-top: 0;
}

.page-main:has(> article.prose) > header .post-meta,
.page-main > article.prose > header .post-meta {
  margin: 0 0 14px;
}

.page-main:has(> article.prose) h1 {
  display: block;
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2rem);
  line-height: 1.32;
}

.page-main:has(> article.prose) > header > p,
.page-main > article.prose > header > p {
  margin: 0;
}

.article-main > .section:first-child,
.article-page .page-main > .section:first-child,
.section:has(> .blog-breadcrumb),
.section:has(> nav.breadcrumb),
.section:has(> nav.breadcrumbs) {
  padding-top: 1.5rem;
  padding-bottom: 0;
}

.blog-breadcrumb,
nav.breadcrumb,
nav.breadcrumbs {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  margin-top: 1.5rem;
  margin-bottom: 1.25rem;
  padding: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: var(--weight-body);
  line-height: 1.7;
  white-space: nowrap;
}

.blog-breadcrumb a,
nav.breadcrumb a,
nav.breadcrumbs a {
  flex: 0 0 auto;
  color: var(--text-muted);
  text-decoration: none;
}

.blog-breadcrumb a:hover,
nav.breadcrumb a:hover,
nav.breadcrumbs a:hover {
  color: var(--accent);
}

.blog-breadcrumb > span:not([aria-current]),
nav.breadcrumb > span:not([aria-current]),
nav.breadcrumbs > span:not([aria-current]),
.blog-breadcrumb [aria-hidden="true"],
nav.breadcrumb [aria-hidden="true"],
nav.breadcrumbs [aria-hidden="true"] {
  flex: 0 0 auto;
  opacity: 0.35;
}

.blog-breadcrumb [aria-current="page"],
nav.breadcrumb [aria-current="page"],
nav.breadcrumbs [aria-current="page"] {
  flex: 0 1 auto;
  min-width: 0;
  max-width: 30ch;
  overflow: hidden;
  color: var(--text-muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.article-hero,
.article-hero.section {
  min-width: 0;
  padding-top: 0.5rem;
  padding-bottom: 1.75rem;
}

.article-hero .article-meta,
.article-hero .post-meta {
  margin: 0 0 1rem;
}

.article-hero h1 {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0.875rem 0 0.75rem;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2rem);
  font-weight: var(--weight-title);
  line-height: 1.32;
  overflow-wrap: break-word;
}

.article-lead,
.article-hero .lead,
.article-hero .article-summary {
  margin: 1rem 0 0;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 0.85rem + 0.45vw, 1.125rem);
  font-weight: var(--weight-body);
  line-height: 1.7;
}

.article-body,
.article-main .prose,
.article-page .prose {
  min-width: 0;
  max-width: 100%;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: var(--weight-body);
  line-height: 1.9;
  overflow-wrap: break-word;
}

.article-body > :first-child,
.article-main .prose > :first-child,
.article-page .prose > :first-child {
  margin-top: 0;
}

.article-body section,
.article-main .prose section,
.article-page .prose section {
  margin-block: 0;
  padding-block: 0;
}

.article-body section + section,
.article-main .prose section + section,
.article-page .prose section + section {
  margin-top: 2rem;
}

.article-body h2,
.article-main .prose h2,
.article-page .prose h2 {
  display: block;
  margin: 2rem 0 1rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.1rem + 0.5vw, 1.5rem);
  font-weight: var(--weight-title);
  line-height: 1.5;
  scroll-margin-top: calc(var(--bar-h) + 1.5rem);
}

.article-body > h2:first-of-type,
.article-body > section:first-of-type > h2:first-child,
.article-main .prose > h2:first-of-type,
.article-main .prose > section:first-of-type > h2:first-child,
.article-page .prose > h2:first-of-type,
.article-page .prose > section:first-of-type > h2:first-child {
  margin-top: 0;
}

.article-body section + section > h2:first-child,
.article-main .prose section + section > h2:first-child,
.article-page .prose section + section > h2:first-child {
  margin-top: 0;
}

.article-body h3,
.article-main .prose h3,
.article-page .prose h3 {
  display: block;
  margin: 1.5rem 0 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: var(--weight-title);
  line-height: 1.6;
}

.article-body p,
.article-body ul,
.article-body ol,
.article-main .prose p,
.article-main .prose ul,
.article-main .prose ol,
.article-page .prose p,
.article-page .prose ul,
.article-page .prose ol {
  margin-block: 0 1rem;
}

.article-body ul,
.article-body ol {
  padding-inline-start: 1.5rem;
}

.article-body li + li {
  margin-top: 0.375rem;
}

.article-body strong,
.article-main .prose strong,
.article-page .prose strong {
  font-weight: var(--weight-strong);
}

.article-body a:not([class*="btn"]):not([class*="button"]),
.article-main .prose a:not([class*="btn"]):not([class*="button"]),
.article-page .prose a:not([class*="btn"]):not([class*="button"]) {
  color: var(--accent);
  text-underline-offset: 0.2em;
}

.article-body a:not([class*="btn"]):not([class*="button"]):hover,
.article-main .prose a:not([class*="btn"]):not([class*="button"]):hover,
.article-page .prose a:not([class*="btn"]):not([class*="button"]):hover {
  color: var(--accent-dark);
}

.article-body code,
.article-main .prose code,
.article-page .prose code {
  padding: 0.125em 0.3em;
  border-radius: var(--r-sm);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.875em;
  overflow-wrap: anywhere;
}

.article-body pre,
.article-main .prose pre,
.article-page .prose pre {
  max-width: 100%;
  margin: 1.25rem 0;
  padding: 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.8;
  white-space: pre;
}

.article-body pre code,
.article-main .prose pre code,
.article-page .prose pre code {
  padding: 0;
  border: 0;
  border-radius: var(--r-sm);
  background: var(--clear);
  color: inherit;
  font-size: inherit;
  white-space: pre;
  overflow-wrap: normal;
  word-break: normal;
}

.article-body blockquote,
.article-main .prose blockquote,
.article-page .prose blockquote {
  margin: 1.25rem 0;
  padding: 1rem 1.25rem;
  border-inline-start: 3px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--panel);
  color: var(--text);
}

.article-body blockquote > :last-child,
.article-main .prose blockquote > :last-child,
.article-page .prose blockquote > :last-child {
  margin-bottom: 0;
}

.article-body table,
.article-main .prose table,
.article-page .prose table {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 1.25rem 0;
  overflow-x: auto;
  border-collapse: collapse;
  color: var(--text);
  font-size: 0.9375rem;
}

.article-body th,
.article-body td,
.article-main .prose th,
.article-main .prose td,
.article-page .prose th,
.article-page .prose td {
  min-width: 7em;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
  word-break: normal;
  overflow-wrap: normal;
}

.article-body th,
.article-main .prose th,
.article-page .prose th {
  background: var(--panel-2);
  font-weight: var(--weight-medium);
}

.article-body img,
.article-body svg {
  max-width: 100%;
  height: auto;
}

.article-download {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem 1.5rem;
  margin: 2rem 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--panel);
  color: var(--text);
}

.article-download > div {
  min-width: 0;
}

.article-download h2,
.article-body .article-download h2,
.article-main .prose .article-download h2,
.article-page .prose .article-download h2 {
  margin: 0 0 0.625rem;
  font-size: 1.5rem;
  line-height: 1.5;
}

.article-download p,
.article-body .article-download p,
.article-main .prose .article-download p,
.article-page .prose .article-download p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.article-download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

#related-posts {
  min-width: 0;
  margin-top: 2rem;
  container-type: inline-size;
}

#related-posts > h2 {
  display: block;
  margin: 0 0 1.25rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--weight-title);
  line-height: 1.5;
}

.related-post-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.25rem;
}

#related-posts .post-card h3 {
  font-size: 1.125rem;
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  min-width: 0;
  margin: 2rem 0 0;
}

#post-nav .post-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
}

#post-nav .post-nav-link:hover {
  border-color: var(--accent);
}

.post-nav-next {
  grid-column: 2;
}

.post-nav-label,
#post-nav time {
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.6;
}

.post-nav-title {
  color: var(--accent);
  font-size: 1rem;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

#related-posts[hidden],
#post-nav[hidden] {
  display: none;
}

@container (min-width: 620px) {
  .related-post-grid {
    grid-template-columns: repeat(2, minmax(300px, 1fr));
  }
}

@media (max-width: 1000px) {
  .blog-post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .blog-hero {
    padding-block: 1.75rem 1.5rem;
  }

  .blog-hero h1 {
    font-size: 1.875rem;
  }

  .blog-post-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .post-card,
  .article-download {
    padding: 1.25rem;
  }

  .article-hero h1 {
    font-size: 1.5rem;
    line-height: 1.32;
  }

  .article-hero,
  .article-hero.section {
    padding-top: 0.5rem;
    padding-bottom: 1.5rem;
  }

  #post-nav {
    grid-template-columns: minmax(0, 1fr);
  }

  .post-nav-next {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-filter {
    transition: none;
  }
}