:root {
  --blog-title-size: clamp(2rem, 1.4rem + 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, 1.05rem + 0.6vw, 1.5rem);
  --blog-h3-size: clamp(1.0625rem, 0.95rem + 0.4vw, 1.25rem);
  --blog-card-title-size: 1.25rem;
  --blog-body-size: 1rem;
  --blog-small-size: 0.875rem;
  --blog-meta-size: 13px;
  --blog-code-size: 0.875rem;
  --blog-close-size: 1.75rem;
  --blog-weight-regular: 400;
  --blog-title-leading: 1.32;
  --blog-body-leading: 1.85;
  --blog-lead-leading: 1.7;
  --blog-card-leading: 1.55;
  --blog-muted-opacity: 0.65;
  --blog-separator-opacity: 0.35;
  --blog-dialog-width: 32rem;
  --blog-related-width: 51.25rem;
  --blog-dialog-backdrop: rgb(2 15 15 / 78%);
  --blog-focus-width: 2px;
  --blog-dialog-duration: 180ms;
  --blog-dialog-easing: ease-out;
}

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

.blog-index {
  padding-bottom: 4rem;
}

.blog-list-hero {
  padding-block: 3rem 2rem;
}

.blog-eyebrow {
  margin: 0 0 0.9rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  letter-spacing: 0.08em;
}

.blog-eyebrow::before {
  content: "";
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.65rem;
  border-radius: var(--r-circle);
  background: var(--pink);
  vertical-align: middle;
}

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

.blog-list-intro {
  max-width: 46rem;
  margin: 1.1rem 0 0;
  color: var(--text-muted);
  font-size: var(--blog-lead-size);
  line-height: var(--blog-lead-leading);
}

.blog-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--hairline);
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.blog-filter {
  min-height: 2.75rem;
  padding: 0.6rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-panel);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-card-leading);
  cursor: pointer;
  transition: border-color var(--motion-fast), color var(--motion-fast);
}

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

.blog-filter:focus-visible,
.blog-post-card a:focus-visible,
.post-nav-link:focus-visible,
.blog-download-dialog-close:focus-visible {
  outline: var(--blog-focus-width) solid var(--accent);
  outline-offset: 4px;
}

.blog-results-count {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-meta-size);
  line-height: var(--blog-card-leading);
}

.blog-post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 21rem), 1fr));
  gap: 1.25rem;
}

.blog-post-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-md);
  background: var(--bg-panel);
  color: var(--text);
  box-shadow: 0 12px 30px var(--shadow-soft);
}

.blog-post-card .post-meta,
.article-meta,
.article-hero .post-meta,
:is(.article-header, main.reading > article > header) .post-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem 0.9rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-meta-size);
  line-height: var(--blog-card-leading);
}

.blog-post-card .tag,
.article-meta .tag,
.article-hero .tag,
:is(.article-header, main.reading > article > header) .tag {
  display: inline-block;
  max-width: 100%;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--accent-a30);
  border-radius: var(--r-sm);
  background: var(--bg-panel-2);
  color: var(--accent);
  font-size: var(--blog-meta-size);
  white-space: normal;
  overflow-wrap: anywhere;
}

.blog-post-card h2,
.blog-post-card h3 {
  max-width: 100%;
  margin: 1rem 0 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-card-title-size);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-card-leading);
  overflow-wrap: anywhere;
}

.blog-post-card h2 a,
.blog-post-card h3 a {
  color: var(--text);
  text-decoration: none;
}

.blog-post-card h2 a:hover,
.blog-post-card h3 a:hover {
  color: var(--accent);
}

.blog-post-card .blog-post-summary {
  margin: 1rem 0 1.25rem;
  color: var(--text-muted);
  font-size: var(--blog-small-size);
  line-height: var(--blog-body-leading);
}

.blog-post-card .post-link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--accent);
  font-size: var(--blog-small-size);
  line-height: var(--blog-card-leading);
  text-decoration: none;
  text-underline-offset: 0.2em;
}

.blog-post-card .post-link:hover {
  text-decoration: underline;
}

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

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

main.reading:has(> article) {
  padding-top: 32px;
}

main.reading > nav:first-child > p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  margin: 0;
}

.blog-breadcrumb,
nav.breadcrumb,
:is(nav.breadcrumbs, main.reading > nav:first-child) {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  max-width: 100%;
  margin-top: 0;
  margin-bottom: 20px;
  padding: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-meta-size);
  line-height: var(--blog-card-leading);
  white-space: nowrap;
}

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

.blog-breadcrumb a:hover,
nav.breadcrumb a:hover,
:is(nav.breadcrumbs, main.reading > nav:first-child) a:hover {
  color: var(--accent);
  opacity: 1;
}

.blog-breadcrumb > :is(.separator, .breadcrumb-separator, [aria-hidden="true"]),
nav.breadcrumb > :is(.separator, .breadcrumb-separator, [aria-hidden="true"]),
:is(nav.breadcrumbs, main.reading > nav:first-child) :is(.separator, .breadcrumb-separator, [aria-hidden="true"]) {
  flex: 0 0 auto;
  color: var(--text);
  opacity: var(--blog-separator-opacity);
}

.blog-breadcrumb [aria-current="page"],
nav.breadcrumb [aria-current="page"],
:is(nav.breadcrumbs, main.reading > nav:first-child) [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-page,
.blog-article-page {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
}

.article-page main,
.blog-article-page main,
main.article-layout {
  padding-bottom: 7rem;
}

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

.article-hero,
:is(.article-header, main.reading > article > header) {
  margin: 0 0 1.75rem;
  padding-block: 0;
  color: var(--text);
}

.article-hero.section,
:is(.article-header, main.reading > article > header).section {
  padding-top: 0.5rem;
  padding-bottom: 0;
}

.article-hero .article-meta,
.article-hero .post-meta,
:is(.article-header, main.reading > article > header) .article-meta,
:is(.article-header, main.reading > article > header) .post-meta {
  margin: 0 0 14px;
}

.article-hero h1,
:is(.article-header, main.reading > article > header) h1,
.article-page h1,
.blog-article-page h1 {
  max-width: 100%;
  margin-block: 0 12px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-article-title-size);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-title-leading);
  overflow-wrap: break-word;
}

.article-lead,
.article-summary,
.article-hero > p:not(.article-meta):not(.post-meta):not(.blog-eyebrow),
:is(.article-header, main.reading > article > header) > p:not(.article-meta):not(.post-meta):not(.blog-eyebrow) {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-lead-size);
  line-height: var(--blog-lead-leading);
}

.article-body,
.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 :is(h2, h3),
.prose :is(h2, h3) {
  max-width: 100%;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-title-leading);
  scroll-margin-top: calc(var(--nav-h) + 1.25rem);
}

.article-body h2,
.prose h2 {
  margin: 1.75rem 0 1rem;
  font-size: var(--blog-h2-size);
}

.article-body h3,
.prose h3 {
  margin: 1.5rem 0 0.75rem;
  font-size: var(--blog-h3-size);
}

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

.article-body :is(p, ul, ol, pre, blockquote, .table-wrap),
.prose :is(p, ul, ol, pre, blockquote, .table-wrap) {
  margin-block: 0 1.1rem;
}

.article-body :is(ul, ol),
.prose :is(ul, ol) {
  padding-left: 1.5rem;
}

.article-body li + li,
.prose li + li {
  margin-top: 0.4rem;
}

.article-body section,
.prose section,
.article-body .section,
.prose .section {
  margin-block: 0 1.75rem;
  padding-block: 0;
}

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

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

.article-body .blog-post-card h3 a,
.prose .blog-post-card h3 a {
  color: var(--text);
}

.article-body .blog-post-card h3 a:hover,
.prose .blog-post-card h3 a:hover {
  color: var(--accent);
}

.article-body code,
.prose code {
  border-radius: var(--r-sm);
  background: var(--bg-panel-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--blog-code-size);
}

.article-body :not(pre) > code,
.prose :not(pre) > code {
  padding: 0.15em 0.35em;
  overflow-wrap: anywhere;
}

.article-body pre,
.prose pre {
  max-width: 100%;
  padding: 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-panel);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--blog-code-size);
  line-height: var(--blog-lead-leading);
  white-space: pre;
}

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

.article-body blockquote,
.prose blockquote {
  padding: 0.9rem 1.2rem;
  border-left: 3px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--bg-panel);
  color: var(--text-muted);
}

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

.article-body .table-wrap,
.prose .table-wrap {
  max-width: 100%;
  overflow-x: auto;
}

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

.article-body :is(th, td),
.prose :is(th, td) {
  min-width: 7em;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

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

.article-body img,
.prose img {
  max-width: 100%;
  height: auto;
  border-radius: var(--r-md);
}

.dl-card,
.article-download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-block: 2rem;
  padding: 1.5rem;
  border: 1px solid var(--accent-a30);
  border-radius: var(--r-md);
  background: var(--bg-panel-2);
  color: var(--text);
}

.dl-card h2,
.article-download h2 {
  margin: 0 0 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2-size);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-title-leading);
}

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

.dl-card .cta-row,
.article-download .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0;
}

#related-posts {
  min-width: 0;
  margin-block: 2rem;
}

#related-posts:empty,
#post-nav:empty {
  display: none;
}

#related-posts .related-heading {
  margin: 0 0 1.25rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2-size);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-title-leading);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18.75rem), 1fr));
  gap: 1rem;
  max-width: var(--blog-related-width);
}

#related-posts .blog-post-card h3 {
  margin-top: 1rem;
  font-size: var(--blog-card-title-size);
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-block: 1.75rem 2rem;
}

.post-nav-link {
  display: block;
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-panel);
  color: var(--text);
  text-decoration: none;
}

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

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

.post-nav-label {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--text-muted);
  font-size: var(--blog-meta-size);
  line-height: var(--blog-card-leading);
}

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

.blog-download-dialog {
  position: fixed;
  box-sizing: border-box;
  width: min(var(--blog-dialog-width), calc(100% - 2rem));
  max-width: calc(100% - 2rem);
  max-height: calc(100dvh - 3rem);
  margin: auto;
  padding: 0;
  overflow-y: auto;
  border: 1px solid var(--accent-a55);
  border-radius: var(--r-md);
  background: var(--bg-panel);
  color: var(--text);
  font-family: var(--font-body);
  box-shadow: 0 24px 72px var(--shadow-deep);
  opacity: 0;
  transform: translateY(0.5rem);
  transition: opacity var(--blog-dialog-duration) var(--blog-dialog-easing),
    transform var(--blog-dialog-duration) var(--blog-dialog-easing);
}

.blog-download-dialog::backdrop {
  background: var(--blog-dialog-backdrop);
  opacity: 0;
  transition: opacity var(--blog-dialog-duration) var(--blog-dialog-easing);
}

.blog-download-dialog.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.blog-download-dialog.is-visible::backdrop {
  opacity: 1;
}

.blog-download-dialog-panel {
  position: relative;
  padding: 2rem;
  background: var(--bg-panel);
  color: var(--text);
}

.blog-download-dialog-panel .blog-eyebrow {
  padding-right: 2.5rem;
}

.blog-download-dialog-panel h2 {
  margin: 0 2rem 1rem 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2-size);
  font-weight: var(--blog-weight-regular);
  line-height: var(--blog-title-leading);
}

.blog-download-dialog-panel > p:not(.blog-eyebrow) {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-lead-leading);
}

.blog-download-dialog-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-panel-2);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--blog-close-size);
  line-height: 1;
  cursor: pointer;
}

.blog-download-dialog-close:hover {
  border-color: var(--accent);
  background: var(--bg-panel-2);
  color: var(--accent);
}

@media (max-width: 40rem) {
  .blog-list-hero {
    padding-block: 2rem 1.5rem;
  }

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

  .article-hero h1,
  :is(.article-header, main.reading > article > header) h1,
  .article-page h1,
  .blog-article-page h1 {
    font-size: 1.5rem;
  }

  .blog-post-card {
    padding: 1.25rem;
  }

  .blog-filter-bar {
    align-items: flex-start;
  }

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

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

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

  .blog-download-dialog-panel {
    padding: 1.5rem;
  }
}

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

  .blog-download-dialog {
    transform: none;
  }
}