:root {
  --blog-meta-size: 0.8125rem;
  --blog-body-size: 1rem;
  --blog-list-title-size: clamp(1.5rem, 1.15rem + 2.2vw, 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-h2-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --blog-h3-size: 1.25rem;
  --blog-card-title-size: 1.125rem;
  --blog-content-line: 1.85;
  --blog-card-pad: 1.5rem;
  --blog-grid-gap: 1.5rem;
  --blog-focus-width: 2px;
  --blog-focus-offset: 4px;
}

.blog-list-page,
.article-page {
  color: var(--text);
  background: var(--bg);
  font-family: var(--font-body);
}

.blog-skip {
  position: absolute;
  z-index: 100;
  inset-block-start: 0.5rem;
  inset-inline-start: var(--gutter);
  padding: 0.75rem 1rem;
  border-radius: var(--r-small);
  background: var(--accent);
  color: var(--on-accent);
  font-size: var(--blog-body-size);
}

.blog-main {
  padding-block-end: 5rem;
}

.blog-list-hero {
  padding-block: 3.5rem 2.5rem;
}

.blog-kicker {
  margin: 0 0 1rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: var(--blog-meta-size);
  line-height: 1.6;
}

.blog-list-hero h1 {
  max-width: 100%;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-list-title-size);
  font-weight: var(--weight-regular);
  line-height: 1.32;
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}

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

.blog-catalog {
  padding-block: 1.5rem 0;
}

.blog-catalog-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-block-end: 1.25rem;
}

.blog-catalog-heading h2 {
  margin: 0;
  font-size: var(--blog-h2-size);
  font-weight: var(--weight-regular);
  line-height: 1.4;
}

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

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-block-end: 2rem;
}

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

.blog-filter:hover {
  border-color: var(--border-strong);
  background: var(--panel-2);
}

.blog-filter[aria-pressed="true"] {
  border-color: var(--border-strong);
  background: var(--panel-2);
  font-weight: var(--weight-medium);
}

.blog-filter:active {
  transform: translateY(1px);
}

.blog-filter:disabled {
  color: var(--muted);
  cursor: not-allowed;
}

.blog-filter:focus-visible,
.blog-skip:focus-visible,
.post-card a:focus-visible,
.post-nav-card:focus-visible,
:is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav) a:focus-visible {
  outline: var(--blog-focus-width) solid var(--accent);
  outline-offset: var(--blog-focus-offset);
}

.blog-post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--blog-grid-gap);
}

.blog-post-grid > *,
.related-grid > * {
  min-width: 0;
}

.blog-post-card,
#related-posts .related-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  margin: 0;
  padding: var(--blog-card-pad);
  border: 1px solid var(--border);
  border-radius: var(--r-panel);
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow-hair), var(--shadow-panel);
}

:is(.blog-post-card, #related-posts .related-card) .post-meta,
.article-meta,
.article-hero > .post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.875rem;
  color: var(--muted);
  font-size: var(--blog-meta-size);
  line-height: 1.6;
}

:is(.blog-post-card, #related-posts .related-card) .post-meta {
  margin: 0 0 1rem;
}

:is(.blog-post-card, #related-posts .related-card) time,
.article-meta time,
.article-hero > .post-meta time {
  font-family: var(--font-mono);
  font-size: var(--blog-meta-size);
}

:is(.blog-post-card, #related-posts .related-card) h3 {
  max-width: 100%;
  margin: 0 0 1rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--blog-card-title-size);
  font-weight: var(--weight-medium);
  line-height: 1.65;
  overflow-wrap: anywhere;
}

:is(.blog-post-card, #related-posts .related-card) h3 a {
  color: var(--text);
  text-decoration: none;
}

:is(.blog-post-card, #related-posts .related-card) h3 a:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

:is(.blog-post-card, #related-posts .related-card) .post-summary {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.blog-post-card .post-read {
  display: inline-block;
  margin-block-start: auto;
  padding-block: 0.5rem;
  color: var(--text);
  font-size: var(--blog-meta-size);
  line-height: 1.6;
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding-block: 1rem;
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

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

:is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav) {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  max-width: 100%;
  margin-block: 1.5rem 1.25rem;
  padding-block: 0;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: var(--blog-meta-size);
  line-height: 1.7;
  white-space: nowrap;
}

:is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav).section {
  padding-block: 0;
}

:is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav) a {
  flex: 0 0 auto;
  color: var(--muted);
  text-decoration: none;
}

:is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav) a:hover {
  color: var(--text);
}

:is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav)
:is([aria-hidden="true"], .separator, .breadcrumb-separator) {
  flex: 0 0 auto;
  color: var(--faint);
}

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

main.reading:has(> article > .article-body) {
  padding-block-start: 2rem;
}

main.reading:has(> article > .article-body) > nav {
  margin-block: 0 1.25rem;
}

main.reading:has(> article > .article-body) > nav > p {
  display: contents;
}

main.reading > article:has(> .article-body) > header {
  margin-block: 0;
  padding-block: 0 1.75rem;
}

.article-page main.section,
.article-page .article-main.section,
.article-page .breadcrumb-section.section {
  padding-block-start: 1.5rem;
  padding-block-end: 0;
}

.article-page main.section > :is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav):first-child,
.article-page .breadcrumb-section.section > :is(.blog-breadcrumb, nav.breadcrumb, nav.breadcrumbs, main.reading:has(> article > .article-body) > nav):first-child {
  margin-block-start: 0;
}

.article-hero,
.article-hero.section,
.article-page .article-header {
  margin-block: 0;
  padding-block: 0.5rem 1.75rem;
}

.article-meta,
.article-hero > .post-meta,
.article-header > .post-meta,
main.reading > article:has(> .article-body) > header > .post-meta {
  margin-block: 0 0.875rem;
}

.article-hero h1,
.article-header h1,
.article-page main > h1,
main.reading > article:has(> .article-body) > header h1 {
  max-width: 100%;
  margin-block: 0.875rem 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-article-title-size);
  font-weight: var(--weight-regular);
  line-height: 1.32;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

.article-lead,
.article-summary,
.article-hero .lead,
.article-header .lead,
main.reading > article:has(> .article-body) > header > p {
  max-width: 100%;
  margin-block: 1rem 0;
  color: var(--muted);
  font-size: var(--blog-lead-size);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

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

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

:is(.article-body, .article-page .prose) section,
:is(.article-body, .article-page .prose) section.section {
  margin-block: 0 2rem;
  padding-block: 0;
}

:is(.article-body, .article-page .prose) h2 {
  margin-block: 2rem 1rem;
  color: var(--text);
  font-size: var(--blog-h2-size);
  font-weight: var(--weight-medium);
  line-height: 1.5;
  scroll-margin-top: calc(var(--nav-h) + 1rem);
}

:is(.article-body, .article-page .prose) h2:first-of-type {
  margin-block-start: 0;
}

:is(.article-body, .article-page .prose) h3 {
  margin-block: 1.5rem 0.75rem;
  color: var(--text);
  font-size: var(--blog-h3-size);
  font-weight: var(--weight-medium);
  line-height: 1.5;
}

:is(.article-body, .article-page .prose) p {
  margin-block: 0 1rem;
}

:is(.article-body, .article-page .prose) :is(ul, ol) {
  margin-block: 0 1.25rem;
  padding-inline-start: 1.5rem;
}

:is(.article-body, .article-page .prose) li + li {
  margin-block-start: 0.5rem;
}

.prose a:not([class*="btn"]):not([class*="button"]),
.article-body a:not([class*="btn"]):not([class*="button"]) {
  color: var(--text);
  text-underline-offset: 0.22em;
}

.prose a:not([class*="btn"]):not([class*="button"]):hover,
.article-body a:not([class*="btn"]):not([class*="button"]):hover {
  text-decoration-thickness: 2px;
}

:is(.article-body, .article-page .prose) code {
  padding: 0.1em 0.3em;
  border-radius: var(--r-small);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--blog-meta-size);
  overflow-wrap: anywhere;
}

:is(.article-body, .article-page .prose) pre {
  max-width: 100%;
  margin-block: 1.25rem;
  padding: 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-small);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--blog-meta-size);
  line-height: 1.8;
  white-space: pre;
  overflow-wrap: normal;
  tab-size: 2;
}

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

:is(.article-body, .article-page .prose) blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-inline-start: 2px solid var(--border-strong);
  border-radius: var(--r-small);
  background: var(--panel-2);
  color: var(--text);
}

:is(.article-body, .article-page .prose) blockquote > :last-child {
  margin-block-end: 0;
}

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

:is(.article-body, .article-page .prose) .table-scroll {
  max-width: 100%;
  margin-block: 1.5rem;
  overflow-x: auto;
}

.article-body table,
.prose table {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-block: 1.5rem;
  overflow-x: auto;
  border-collapse: collapse;
  color: var(--text);
  font-size: var(--blog-body-size);
  line-height: 1.7;
}

:is(.article-body, .prose) .table-scroll table {
  margin-block: 0;
}

:is(.article-body, .prose) :is(th, td) {
  min-width: 7em;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
  word-break: normal;
}

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

:is(.article-body, .prose) td {
  background: var(--panel);
}

.article-body .download-guide,
.article-page .download-guide {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem 1.5rem;
  margin-block: 2rem;
  padding: var(--blog-card-pad);
  border: 1px solid var(--border);
  border-radius: var(--r-panel);
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow-hair), var(--shadow-panel);
}

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

.article-page .download-guide h3,
.article-body .download-guide h3 {
  margin: 0 0 0.625rem;
  font-size: var(--blog-h3-size);
  font-weight: var(--weight-medium);
  line-height: 1.5;
}

.article-page .download-guide p,
.article-body .download-guide p {
  margin: 0;
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

.download-guide .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0;
}

#related-posts {
  max-width: var(--reading);
  margin-block: 2.5rem 0;
  padding-block: 0;
}

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

#related-posts .related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: var(--blog-grid-gap);
}

#related-posts .related-card .post-summary {
  margin-block-end: 0;
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--blog-grid-gap);
  margin-block: 2rem 3rem;
  padding-block: 0;
}

#post-nav .post-nav-card {
  display: block;
  min-width: 0;
  padding: var(--blog-card-pad);
  border: 1px solid var(--border);
  border-radius: var(--r-panel);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
}

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

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

.post-nav-label {
  display: block;
  margin-block-end: 0.75rem;
  color: var(--muted);
  font-size: var(--blog-meta-size);
  line-height: 1.6;
}

.post-nav-title {
  display: block;
  color: var(--text);
  font-size: var(--blog-body-size);
  font-weight: var(--weight-medium);
  line-height: 1.75;
  overflow-wrap: anywhere;
}

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

@media (max-width: 767px) {
  .blog-list-hero {
    padding-block: 2rem;
  }

  .blog-list-hero h1 {
    font-size: min(var(--blog-list-title-size), 1.875rem);
  }

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

  .blog-catalog {
    padding-block-start: 1rem;
  }

  .blog-main {
    padding-block-end: 3rem;
  }
}

@media (max-width: 639px) {
  :root {
    --blog-card-pad: 1.25rem;
    --blog-grid-gap: 1rem;
  }

  .article-hero,
  .article-hero.section,
  .article-page .article-header {
    padding-block: 0.25rem 1.5rem;
  }

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

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

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

  .blog-filter:active {
    transform: none;
  }
}