:root {
  --blog-caption-size: 0.8125rem;
  --blog-small-size: 0.875rem;
  --blog-body-size: 1rem;
  --blog-body-leading: 1.85;
  --blog-title-leading: 1.32;
  --blog-card-title-size: 1.25rem;
  --blog-h2-size: 1.5rem;
  --blog-h3-size: 1.25rem;
  --blog-list-title-size: clamp(1.875rem, 1.1rem + 2.6vw, 3rem);
  --blog-article-title-size: clamp(1.5rem, 1.1rem + 1.4vw, 2rem);
  --blog-lead-size: clamp(0.9375rem, 0.85rem + 0.45vw, 1.125rem);
  --blog-mobile-list-title-size: 1.875rem;
  --blog-mobile-article-title-size: 1.5rem;
  --blog-gap-xs: 0.5rem;
  --blog-gap-sm: 0.75rem;
  --blog-gap-md: 1rem;
  --blog-gap-lg: 1.25rem;
  --blog-gap-xl: 1.5rem;
  --blog-gap-2xl: 2rem;
  --blog-gap-3xl: 2.5rem;
  --blog-list-space: 3rem;
  --blog-breadcrumb-top: 1.5rem;
  --blog-article-top: 0.5rem;
  --blog-card-padding: clamp(1.25rem, 2vw, 1.75rem);
  --blog-related-min: 18.75rem;
  --blog-related-max: 51.25rem;
  --blog-reading-width: 51.25rem;
  --blog-breadcrumb-current: 30ch;
  --blog-card-link-height: 2.75rem;
  --blog-focus-width: 2px;
  --blog-focus-offset: 4px;
  --blog-border-width: 1px;
  --blog-lift: -2px;
  --blog-anchor-offset: 1.25rem;
  --blog-bottom-clearance: 7rem;
}

.blog-main,
.blog-main *,
.article-hero,
.article-body,
#related-posts,
#post-nav {
  box-sizing: border-box;
}

.blog-main {
  padding-top: var(--blog-list-space);
  padding-bottom: var(--blog-list-space);
  min-width: 0;
}

.blog-skip {
  position: absolute;
  z-index: 100;
  inset-inline-start: var(--gutter);
  top: var(--blog-gap-sm);
  padding: var(--blog-gap-sm) var(--blog-gap-md);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--bg-panel);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  transform: translateY(-200%);
}

.blog-skip:focus {
  transform: translateY(0);
}

.blog-hero {
  padding-block: var(--blog-gap-md) var(--blog-gap-3xl);
}

.blog-hero .eyebrow {
  margin: 0 0 var(--blog-gap-md);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: var(--blog-caption-size);
  font-weight: var(--weight-normal);
}

.blog-hero h1 {
  display: block;
  max-width: 100%;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-list-title-size);
  font-weight: var(--weight-normal);
  line-height: var(--blog-title-leading);
  overflow-wrap: anywhere;
}

.blog-accent {
  color: var(--accent);
}

.blog-intro {
  max-width: var(--blog-reading-width);
  margin: var(--blog-gap-lg) 0 0;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-lead-size);
  line-height: 1.7;
}

.blog-catalog {
  min-width: 0;
}

.blog-catalog-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--blog-gap-sm) var(--blog-gap-lg);
  margin-bottom: var(--blog-gap-lg);
}

.blog-catalog-head h2 {
  display: block;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2-size);
  font-weight: var(--weight-normal);
  line-height: 1.4;
}

.blog-result-note {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-caption-size);
  line-height: 1.6;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--blog-gap-xs);
  margin-bottom: var(--blog-gap-xl);
}

.blog-filter {
  min-height: var(--blog-card-link-height);
  padding: var(--blog-gap-sm) var(--blog-gap-md);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--bg-panel);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  font-weight: var(--weight-normal);
  line-height: 1.5;
  cursor: pointer;
  transition: background var(--motion-fast), border-color var(--motion-fast), color var(--motion-fast);
}

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

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

.blog-post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: var(--blog-gap-xl);
  min-width: 0;
}

.blog-post-grid .post-card,
#related-posts .post-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin: 0;
  padding: var(--blog-card-padding);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-panel);
  color: var(--text);
  box-shadow: var(--shadow-card);
  transition: transform var(--motion-base), box-shadow var(--motion-base);
}

.blog-post-grid .post-card:hover,
#related-posts .post-card:hover {
  transform: translateY(var(--blog-lift));
  box-shadow: var(--shadow-card-hover);
}

.post-meta,
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--blog-gap-xs) var(--blog-gap-md);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-caption-size);
  line-height: 1.6;
}

.post-meta {
  margin: 0 0 var(--blog-gap-md);
}

.post-meta time,
.article-meta time {
  font-variant-numeric: tabular-nums;
}

.post-tag {
  display: inline-block;
  padding: var(--blog-gap-xs) var(--blog-gap-sm);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--bg-panel-2);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-caption-size);
  font-weight: var(--weight-normal);
  line-height: 1.3;
}

.blog-post-grid .post-card h3,
#related-posts .post-card h3 {
  display: block;
  max-width: 100%;
  margin: 0 0 var(--blog-gap-sm);
  font-family: var(--font-display);
  font-size: var(--blog-card-title-size);
  font-weight: var(--weight-normal);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.post-card h3 a {
  color: var(--text);
  text-decoration: none;
}

.post-card h3 a:hover {
  color: var(--accent-dark);
}

.blog-post-grid .post-summary,
#related-posts .post-summary {
  margin: 0 0 var(--blog-gap-lg);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.blog-post-grid .post-read,
#related-posts .post-read {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: var(--blog-gap-xs);
  min-height: var(--blog-card-link-height);
  margin-top: auto;
  color: var(--accent-dark);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  text-decoration: none;
}

.post-arrow {
  color: var(--accent);
}

.post-read:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: var(--blog-gap-xl);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

.blog-empty a {
  color: var(--accent-dark);
}

.blog-breadcrumb,
nav.breadcrumb,
nav.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: var(--blog-gap-xs);
  min-width: 0;
  max-width: 100%;
  margin-top: var(--blog-breadcrumb-top);
  margin-bottom: var(--blog-gap-lg);
  padding: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-caption-size);
  font-weight: var(--weight-normal);
  line-height: 1.6;
  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 > [aria-hidden="true"],
nav.breadcrumb > [aria-hidden="true"],
nav.breadcrumbs > [aria-hidden="true"],
.blog-breadcrumb .separator,
nav.breadcrumb .separator,
nav.breadcrumbs .separator {
  flex: 0 0 auto;
  color: var(--text-faint);
}

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

.blog-article main,
.article-page main {
  padding-top: 0;
  padding-bottom: var(--blog-bottom-clearance);
  min-width: 0;
}

.blog-article main > .section,
.article-page main > .section,
.blog-article main.section,
.article-page main.section {
  padding-top: var(--blog-gap-lg);
}

.section:has(> .blog-breadcrumb),
.section:has(> nav.breadcrumb),
.section:has(> nav.breadcrumbs) {
  padding-top: var(--blog-gap-lg);
  padding-bottom: 0;
}

.section:has(> .blog-breadcrumb) > .blog-breadcrumb,
.section:has(> nav.breadcrumb) > nav.breadcrumb,
.section:has(> nav.breadcrumbs) > nav.breadcrumbs {
  margin-top: 0;
}

.article-hero,
.article-header,
.blog-article .article-hero.section,
.article-page .article-hero.section {
  min-width: 0;
  padding-block: var(--blog-article-top) var(--blog-gap-2xl);
}

.article-hero .article-meta,
.article-header .article-meta {
  margin: 0 0 var(--blog-gap-md);
}

.article-hero h1,
.article-header h1 {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: var(--blog-gap-md) 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-article-title-size);
  font-weight: var(--weight-normal);
  line-height: var(--blog-title-leading);
  overflow-wrap: anywhere;
}

.article-lead,
.article-summary,
.article-hero > p:not(.article-meta):not(.eyebrow),
.article-header > p:not(.article-meta):not(.eyebrow) {
  max-width: 100%;
  margin: var(--blog-gap-md) 0 0;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-lead-size);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

main.wrap.reading:has(> article) {
  max-width: var(--reading);
  padding-top: var(--blog-gap-2xl);
}

main.reading:has(> article) > nav {
  margin: 0 0 var(--blog-gap-lg);
  color: var(--text-muted);
  font-size: var(--blog-caption-size);
  line-height: 1.6;
}

main.reading:has(> article) > nav > p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

main.reading > article > header {
  padding-block: 0 var(--blog-gap-2xl);
}

main.reading > article > header > .post-meta {
  margin: 0 0 0.875rem;
}

main.reading > article > header > h1 {
  display: block;
  margin: 0 0 var(--blog-gap-sm);
  font-size: var(--blog-article-title-size);
  line-height: var(--blog-title-leading);
  overflow-wrap: anywhere;
}

main.reading > article > header > p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-lead-size);
  line-height: 1.7;
}

.article-body,
.blog-article .prose,
.article-page .prose {
  min-width: 0;
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
  overflow-wrap: anywhere;
}

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

.article-body section,
.article-body section.section,
.blog-article .prose section,
.article-page .prose section {
  margin: 0 0 var(--blog-gap-2xl);
  padding: 0;
}

.article-body h2,
.blog-article .prose h2,
.article-page .prose h2 {
  display: block;
  max-width: 100%;
  margin: var(--blog-gap-2xl) 0 var(--blog-gap-md);
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2-size);
  font-weight: var(--weight-normal);
  line-height: 1.5;
  scroll-margin-top: calc(var(--nav-h) + var(--blog-anchor-offset));
}

.article-body h2:first-of-type,
.blog-article .prose h2:first-of-type,
.article-page .prose h2:first-of-type {
  margin-top: 0;
}

.article-body h3,
.blog-article .prose h3,
.article-page .prose h3 {
  display: block;
  max-width: 100%;
  margin: var(--blog-gap-xl) 0 var(--blog-gap-sm);
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h3-size);
  font-weight: var(--weight-normal);
  line-height: 1.5;
}

.article-body p,
.blog-article .prose p,
.article-page .prose p {
  margin: 0 0 var(--blog-gap-md);
}

.article-body ul,
.article-body ol,
.blog-article .prose ul,
.blog-article .prose ol,
.article-page .prose ul,
.article-page .prose ol {
  margin: var(--blog-gap-md) 0;
  padding-inline-start: var(--blog-gap-xl);
}

.article-body li + li,
.blog-article .prose li + li,
.article-page .prose li + li {
  margin-top: var(--blog-gap-xs);
}

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

.article-body code,
.blog-article .prose code,
.article-page .prose code {
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
  overflow-wrap: anywhere;
}

.article-body :not(pre) > code,
.blog-article .prose :not(pre) > code,
.article-page .prose :not(pre) > code {
  border-radius: var(--radius-xs);
  background: var(--bg-panel-2);
  color: var(--text);
  padding-inline: 0.25em;
}

.article-body pre,
.blog-article .prose pre,
.article-page .prose pre {
  max-width: 100%;
  margin: var(--blog-gap-lg) 0;
  padding: var(--blog-gap-lg);
  overflow-x: auto;
  border: var(--blog-border-width) solid var(--term-line);
  border-radius: var(--radius-md);
  background: var(--term-bg);
  color: var(--term-text);
  line-height: 1.7;
  white-space: pre;
}

.article-body pre code,
.blog-article .prose pre code,
.article-page .prose pre code {
  padding: 0;
  background: var(--clear);
  color: var(--term-text);
  overflow-wrap: normal;
  word-break: normal;
  white-space: pre;
}

.article-body blockquote,
.blog-article .prose blockquote,
.article-page .prose blockquote {
  margin: var(--blog-gap-lg) 0;
  padding: var(--blog-gap-md) var(--blog-gap-lg);
  border-inline-start: var(--blog-focus-width) solid var(--accent);
  border-radius: var(--radius-xs);
  background: var(--bg-panel-2);
  color: var(--text-muted);
}

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

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

.article-body table,
.blog-article .prose table,
.article-page .prose table {
  display: block;
  max-width: 100%;
  margin-block: var(--blog-gap-lg);
  overflow-x: auto;
  border-collapse: collapse;
  color: var(--text);
  font-size: var(--blog-small-size);
}

.article-body .table-scroll,
.blog-article .prose .table-scroll,
.article-page .prose .table-scroll {
  max-width: 100%;
  margin-block: var(--blog-gap-lg);
  overflow-x: auto;
}

.article-body .table-scroll table,
.blog-article .prose .table-scroll table,
.article-page .prose .table-scroll table {
  display: table;
  min-width: 100%;
  margin: 0;
}

.article-body th,
.article-body td,
.blog-article .prose th,
.blog-article .prose td,
.article-page .prose th,
.article-page .prose td {
  min-width: 7em;
  padding: var(--blog-gap-sm) var(--blog-gap-md);
  border: var(--blog-border-width) solid var(--border);
  text-align: start;
  vertical-align: top;
}

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

.article-download {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--blog-gap-lg);
  margin-block: var(--blog-gap-2xl);
  padding: var(--blog-card-padding);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-panel);
  color: var(--text);
  box-shadow: var(--shadow-card);
}

.article-download > div:first-child {
  flex: 1 1 var(--blog-related-min);
  min-width: 0;
}

.article-download h2,
.article-body .article-download h2 {
  display: block;
  margin: 0 0 var(--blog-gap-sm);
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h3-size);
  font-weight: var(--weight-normal);
  line-height: 1.5;
}

.article-download p,
.article-body .article-download p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-small-size);
  line-height: 1.7;
}

.article-download-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--blog-gap-sm);
}

#related-posts {
  min-width: 0;
  margin-block: var(--blog-gap-2xl);
}

#related-posts > h2 {
  display: block;
  margin: 0 0 var(--blog-gap-lg);
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2-size);
  font-weight: var(--weight-normal);
  line-height: 1.5;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--blog-related-min)), 1fr));
  gap: var(--blog-gap-lg);
  max-width: var(--blog-related-max);
  min-width: 0;
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: var(--blog-gap-lg);
  margin-block: var(--blog-gap-2xl);
}

#post-nav .post-nav-card {
  display: flex;
  flex-direction: column;
  gap: var(--blog-gap-sm);
  min-width: 0;
  padding: var(--blog-card-padding);
  border: var(--blog-border-width) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}

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

.post-nav-previous {
  grid-column: 1;
}

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

.post-nav-label {
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-caption-size);
  line-height: 1.6;
}

.post-nav-title {
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--blog-body-size);
  font-weight: var(--weight-normal);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.blog-filter:focus-visible,
.blog-skip:focus-visible,
.blog-main a:focus-visible,
.blog-breadcrumb a:focus-visible,
nav.breadcrumb a:focus-visible,
nav.breadcrumbs a:focus-visible,
.article-body a:focus-visible,
.article-body pre:focus-visible,
.article-body .table-scroll:focus-visible,
#related-posts a:focus-visible,
#post-nav a:focus-visible {
  outline: var(--blog-focus-width) solid var(--accent);
  outline-offset: var(--blog-focus-offset);
}

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

@media (max-width: 640px) {
  .blog-main {
    padding-top: var(--blog-gap-xl);
  }

  .blog-hero h1 {
    font-size: var(--blog-mobile-list-title-size);
  }

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

  .post-nav-previous,
  .post-nav-next {
    grid-column: 1;
  }

  .article-hero h1,
  .article-header h1 {
    font-size: var(--blog-mobile-article-title-size);
  }

  .article-download-actions {
    width: 100%;
  }

  .article-download-actions > a {
    flex: 1 1 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-filter,
  .blog-post-grid .post-card,
  #related-posts .post-card,
  #post-nav .post-nav-card {
    transition: none;
  }

  .blog-post-grid .post-card:hover,
  #related-posts .post-card:hover {
    transform: none;
  }
}