:root {
  --blog-column: 56rem;
  --blog-gutter: max(1.5rem, var(--gutter, 1.5rem));
  --blog-body-size: 1rem;
  --blog-small-size: 0.875rem;
  --blog-label-size: 0.8125rem;
  --blog-list-title: clamp(2rem, 4vw, 3rem);
  --blog-article-title: clamp(1.8rem, 3.6vw, 2.6rem);
  --blog-section-title: clamp(1.3rem, 2.5vw, 1.6rem);
  --blog-subtitle: 1.3rem;
  --blog-card-title: 1.15rem;
  --blog-stat-size: 1.8rem;
  --blog-body-leading: 1.9;
  --blog-heading-leading: 1.45;
  --blog-tracking: -0.015em;
  --blog-card-radius: var(--r-lg);
  --blog-inset-radius: var(--r-sm);
  --blog-focus-width: 3px;
  --blog-lift: -3px;
  --blog-terminal-bg: var(--ink);
  --blog-terminal-text: var(--white);
  --blog-tint: color-mix(in srgb, var(--accent) 7%, var(--bg));
  --blog-tint-lilac: color-mix(in srgb, var(--lilac) 12%, var(--bg));
  --blog-success-tint: color-mix(in srgb, var(--success) 8%, var(--bg));
  --blog-warning-tint: color-mix(in srgb, var(--warn) 10%, var(--bg));
  --blog-promo-start: color-mix(in srgb, var(--accent-dark) 24%, var(--ink));
  --blog-promo-end: color-mix(in srgb, var(--lilac) 18%, var(--ink));
}

.blog-list-main,
.reading-wrap,
.article-hero,
.breadcrumbs,
.article-body,
.blog-article {
  box-sizing: border-box;
  min-width: 0;
}

.reading-wrap {
  width: 100%;
  max-width: calc(var(--blog-column) + var(--blog-gutter) * 2);
  padding-inline: var(--blog-gutter);
  margin-inline: auto;
}

.article-hero {
  width: calc(100% - var(--blog-gutter) * 2);
  max-width: var(--blog-column);
  margin-inline: auto;
  margin-block: 1.5rem 2rem;
  padding-block: 0 1.5rem;
  padding-inline: var(--blog-gutter);
}

.reading-wrap > .article-hero,
.reading-wrap > .article-window {
  width: 100%;
  max-width: none;
  margin-inline: 0;
}

.article-body,
.blog-article > .prose,
.reading-wrap > .prose {
  width: 100%;
  max-width: var(--blog-column);
  margin-inline: auto;
}

.article-body.reading-wrap,
.blog-article.reading-wrap > .prose,
.reading-wrap.article-body {
  max-width: calc(var(--blog-column) + var(--blog-gutter) * 2);
}

.blog-list-main {
  padding-bottom: 3rem;
}

.breadcrumbs {
  padding-top: 1.5rem;
  margin-block: 0 1.5rem;
  font: var(--weight-regular) var(--blog-small-size)/1.8 var(--font-body);
  color: var(--text-muted);
  overflow-wrap: anywhere;
}

.breadcrumbs:not(.reading-wrap) {
  width: 100%;
  max-width: var(--blog-column);
  margin-inline: auto;
}

.blog-list-main > .breadcrumbs {
  max-width: none;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.65rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.breadcrumbs li + li::before {
  content: "›";
  margin-right: 0.65rem;
  color: var(--text-muted);
}

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

.breadcrumbs a:hover {
  color: var(--accent-dark);
}

.article-window,
.article-hero {
  border: 1px solid var(--border);
  border-radius: var(--blog-card-radius);
  background: linear-gradient(160deg, var(--blog-tint), var(--bg) 65%);
  box-shadow: var(--shadow-soft), var(--shadow-inner);
}

.article-window {
  overflow: hidden;
  padding-inline: var(--blog-gutter);
  padding-block: 0 1.5rem;
}

.article-hero.article-window {
  padding-inline: var(--blog-gutter);
}

.article-hero > .window-body {
  padding-inline: 0;
}

.reading-wrap > .article-body,
.reading-wrap > .breadcrumbs {
  padding-inline: calc(var(--blog-gutter) + 1px);
}

.window-bar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 3rem;
  padding-block: 0.65rem;
  padding-inline: 4rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font: var(--weight-medium) var(--blog-label-size)/1.6 var(--font-mono);
  overflow-wrap: anywhere;
}

.window-bar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 2.8rem;
  height: 0.65rem;
  margin-top: -0.325rem;
  border-radius: var(--r-tag);
  background: linear-gradient(
    to right,
    var(--accent) 0 23%,
    var(--clear) 23% 38%,
    var(--lemon) 38% 61%,
    var(--clear) 61% 77%,
    var(--mint) 77% 100%
  );
}

.window-body {
  padding-block: 1.5rem 0.5rem;
  min-width: 0;
}

.blog-list-hero {
  margin-block: 0 2.5rem;
}

.blog-list-hero h1,
.article-hero h1,
.article-window h1,
.blog-article h1,
.blog-article h2,
.blog-article h3,
.article-body h2,
.article-body h3,
.article-card h3,
#related-posts h2 {
  display: block;
  font-family: var(--font-display);
  text-wrap: pretty;
  letter-spacing: var(--blog-tracking);
  overflow-wrap: anywhere;
}

.blog-list-hero h1 {
  margin-block: 0.65rem 1rem;
  font-size: var(--blog-list-title);
  line-height: var(--blog-heading-leading);
  font-weight: var(--weight-bold);
}

.article-hero h1,
.blog-article h1 {
  margin-block: 1rem;
  font-size: var(--blog-article-title);
  line-height: var(--blog-heading-leading);
  font-weight: var(--weight-bold);
}

.article-hero .lead,
.article-hero .article-summary,
.blog-list-hero .lead {
  margin-block: 0.75rem 0;
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem;
  font: var(--weight-regular) var(--blog-label-size)/1.6 var(--font-body);
  color: var(--text-muted);
}

.article-meta .badge {
  background: var(--sky);
  color: var(--text);
  border-radius: var(--r-pill);
  padding: 0.3rem 0.7rem;
  font-size: var(--blog-label-size);
}

.article-hero .article-meta time,
.article-hero .article-meta .read-time,
.article-hero .article-meta .reading-time {
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--bg);
}

.blog-catalog > h2,
#related-posts > h2 {
  margin-block: 0 1rem;
  font-size: var(--blog-section-title);
  line-height: var(--blog-heading-leading);
  font-family: var(--font-display);
  text-wrap: pretty;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.blog-filter {
  min-height: 2.75rem;
  padding: 0.6rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--bg);
  color: var(--text-muted);
  font: var(--weight-medium) var(--blog-small-size)/1.5 var(--font-body);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease),
    color var(--duration-fast) var(--ease),
    border-color var(--duration-fast) var(--ease);
}

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

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

.blog-result-status {
  min-height: 1.8em;
  margin-block: 0.75rem 1.25rem;
  color: var(--text-muted);
  font-size: var(--blog-small-size);
}

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

.article-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--border);
  border-radius: var(--blog-card-radius);
  background: var(--bg);
  box-shadow: var(--shadow-soft);
  transition: transform var(--duration-fast) var(--ease),
    border-color var(--duration-fast) var(--ease),
    box-shadow var(--duration-fast) var(--ease);
}

.article-card:hover,
.article-card:focus-within {
  transform: translateY(var(--blog-lift));
  border-top-color: var(--accent);
  box-shadow: var(--shadow-float);
}

.article-card h3 {
  margin-block: 1rem 0.75rem;
  font-size: var(--blog-card-title);
  font-weight: var(--weight-semibold);
  line-height: 1.65;
}

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

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

.article-card .article-summary {
  margin-block: 0 1.25rem;
  color: var(--text-muted);
  font: var(--weight-regular) var(--blog-small-size)/1.85 var(--font-body);
  overflow-wrap: anywhere;
}

.article-link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--accent-dark);
  font: var(--weight-semibold) var(--blog-small-size)/1.8 var(--font-body);
  text-decoration: none;
  text-underline-offset: 0.25em;
}

.article-link:hover {
  text-decoration: underline;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 2rem;
  border: 1px dashed var(--border);
  border-radius: var(--blog-card-radius);
  background: var(--bg-panel);
  color: var(--text-muted);
  line-height: var(--blog-body-leading);
}

.article-body,
.blog-article .prose,
[data-blog-body] {
  color: var(--text);
  font: var(--weight-regular) var(--blog-body-size)/var(--blog-body-leading) var(--font-body);
  overflow-wrap: anywhere;
}

.article-body h2,
.blog-article .prose h2,
[data-blog-body] h2 {
  display: block;
  margin-block: 2.25rem 1rem;
  font-size: var(--blog-section-title);
  font-weight: var(--weight-bold);
  line-height: 1.6;
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
  scroll-margin-top: var(--anchor-offset);
}

.article-body h2::before,
.blog-article .prose h2::before,
[data-blog-body] h2::before {
  content: "";
  display: inline-block;
  width: 1.25rem;
  height: 0.22rem;
  margin-inline-end: 0.65rem;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--accent), var(--lilac));
  vertical-align: middle;
}

.article-body > h2:first-child,
.blog-article .prose > h2:first-child,
[data-blog-body] > h2:first-child {
  margin-top: 0;
}

.article-body h3,
.blog-article .prose h3,
[data-blog-body] h3 {
  display: block;
  margin-block: 1.75rem 0.75rem;
  font-size: var(--blog-subtitle);
  line-height: 1.65;
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
}

.article-body p,
.blog-article .prose p,
[data-blog-body] p {
  margin-block: 0 1.1rem;
}

.article-body :is(ul, ol),
.blog-article .prose :is(ul, ol),
[data-blog-body] :is(ul, ol) {
  margin-block: 1rem 1.5rem;
  padding-inline-start: 1.5rem;
}

.article-body li,
.blog-article .prose li,
[data-blog-body] li {
  margin-block: 0.5rem;
}

.article-body a,
.blog-article .prose a,
[data-blog-body] a {
  color: var(--accent-dark);
  text-underline-offset: 0.22em;
}

.article-body :is(img, svg, video),
.blog-article .prose :is(img, svg, video),
[data-blog-body] :is(img, svg, video) {
  max-width: 100%;
  height: auto;
}

.article-body blockquote,
.blog-article .prose blockquote,
[data-blog-body] blockquote {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border-inline-start: 3px solid var(--lilac);
  border-radius: var(--blog-inset-radius);
  background: var(--blog-tint-lilac);
  color: var(--text);
}

.article-body :not(pre) > code,
.blog-article .prose :not(pre) > code,
[data-blog-body] :not(pre) > code {
  padding: 0.15em 0.35em;
  border-radius: var(--r-tag);
  background: var(--bg-panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
  white-space: normal;
  overflow-wrap: anywhere;
}

.article-body pre,
.blog-article .prose pre,
[data-blog-body] pre {
  position: relative;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: auto;
  margin-block: 1.5rem;
  padding: 3rem 1.5rem 1.5rem;
  border: 1px solid var(--ink-2);
  border-radius: var(--blog-inset-radius);
  background: var(--blog-terminal-bg);
  color: var(--blog-terminal-text);
  font: var(--weight-regular) var(--blog-small-size)/1.85 var(--font-mono);
  tab-size: 2;
}

.article-body pre::before,
.blog-article .prose pre::before,
[data-blog-body] pre::before {
  content: "";
  position: absolute;
  left: 1.5rem;
  top: 1.15rem;
  width: 2.75rem;
  height: 0.55rem;
  border-radius: var(--r-tag);
  background: linear-gradient(
    90deg,
    var(--accent) 0 24%,
    var(--clear) 24% 38%,
    var(--lemon) 38% 62%,
    var(--clear) 62% 76%,
    var(--mint) 76% 100%
  );
}

.article-body pre code,
.blog-article .prose pre code,
[data-blog-body] pre code {
  padding: 0;
  background: var(--clear);
  color: inherit;
  font: inherit;
  white-space: pre;
  overflow-wrap: normal;
}

.table-scroll {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  margin-block: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--blog-inset-radius);
}

.article-body table,
.blog-article .prose table,
[data-blog-body] table {
  width: 100%;
  border-collapse: collapse;
  margin-block: 1.5rem;
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

.table-scroll table {
  min-width: 38rem;
  margin-block: 0;
}

.article-body :is(th, td),
.blog-article .prose :is(th, td),
[data-blog-body] :is(th, td) {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
}

.article-body th,
.blog-article .prose th,
[data-blog-body] th {
  background: var(--ink);
  color: var(--white);
  font-weight: var(--weight-semibold);
}

.article-body tbody tr:nth-child(even),
.blog-article .prose tbody tr:nth-child(even),
[data-blog-body] tbody tr:nth-child(even) {
  background: var(--bg-panel);
}

.article-body tbody tr:hover,
.blog-article .prose tbody tr:hover,
[data-blog-body] tbody tr:hover {
  background: var(--blog-tint);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: 1rem;
  margin-block: 1.5rem;
}

.stat-card {
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: var(--blog-inset-radius);
  background: var(--blog-tint);
}

.stat-card:nth-child(even) {
  border-top-color: var(--lilac);
  background: var(--blog-tint-lilac);
}

.stat-num {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text);
  font: var(--weight-bold) var(--blog-stat-size)/1.4 var(--font-mono);
  overflow-wrap: anywhere;
}

.stat-label {
  display: block;
  color: var(--text-muted);
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

.article-body .check-list,
.blog-article .prose .check-list,
[data-blog-body] .check-list,
.check-list {
  padding: 0;
  margin-block: 1.5rem;
  list-style: none;
}

.check-list li {
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--blog-inset-radius);
  background: var(--bg);
}

.verdict,
.callout {
  position: relative;
  margin-block: 1.5rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--blog-inset-radius);
  background: var(--blog-tint);
  color: var(--text);
}

.callout {
  padding-inline-start: 3.5rem;
}

.callout::before {
  content: "i";
  position: absolute;
  left: 1rem;
  top: 1.25rem;
  width: 1.5rem;
  height: 1.5rem;
  border: 1px solid currentColor;
  border-radius: var(--r-circle);
  color: var(--accent-dark);
  text-align: center;
  font: var(--weight-bold) var(--blog-small-size)/1.5rem var(--font-mono);
}

.callout.warning,
.callout--warning {
  background: var(--blog-warning-tint);
  border-inline-start-color: var(--warn);
}

.callout.warning::before,
.callout--warning::before {
  content: "!";
  color: var(--text);
}

.callout.success,
.callout--success {
  background: var(--blog-success-tint);
  border-inline-start-color: var(--success);
}

.callout.success::before,
.callout--success::before {
  color: var(--text);
}

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

.promo-block {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-block: 2.5rem;
  padding: 2rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--blog-card-radius);
  background: linear-gradient(125deg, var(--blog-promo-start), var(--blog-promo-end));
  color: var(--white);
  box-shadow: var(--shadow-soft);
}

.promo-copy {
  flex: 1 1 20rem;
  min-width: 0;
}

.promo-copy p {
  margin-block: 0 0.6rem;
  color: var(--white);
  font-size: var(--blog-body-size);
  line-height: 1.85;
}

.promo-copy .promo-brand {
  font-family: var(--font-display);
  font-size: var(--blog-subtitle);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-small);
}

.promo-copy .promo-note {
  font-size: var(--blog-small-size);
}

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

.promo-block .btn-primary {
  background: var(--white);
  color: var(--ink);
  border: 1px solid var(--white);
}

.promo-block .btn-primary:hover {
  background: var(--bg-panel-2);
  color: var(--ink);
}

.promo-block .btn-secondary {
  background: var(--clear);
  color: var(--white);
  border: 1px solid var(--white);
}

.promo-block .btn-secondary:hover {
  background: var(--white);
  color: var(--ink);
}

#related-posts {
  padding-block: 1.5rem 1rem;
}

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

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding-block: 1.5rem;
}

.post-nav-card {
  display: block;
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--border);
  border-radius: var(--blog-inset-radius);
  background: var(--bg);
  color: var(--text);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: transform var(--duration-fast) var(--ease),
    border-color var(--duration-fast) var(--ease);
}

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

.post-nav-card:hover,
.post-nav-card:focus-visible {
  border-top-color: var(--accent);
  transform: translateY(var(--blog-lift));
}

.post-nav-label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--accent-dark);
  font-size: var(--blog-small-size);
}

.post-nav-card strong {
  display: block;
  margin-bottom: 0.85rem;
  font: var(--weight-semibold) var(--blog-body-size)/1.8 var(--font-body);
}

.blog-skip {
  position: fixed;
  z-index: 100;
  left: 1rem;
  top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--r-sm);
  background: var(--ink);
  color: var(--white);
  transform: translateY(-200%);
}

.blog-skip:focus {
  transform: none;
}

.blog-filter:focus-visible,
.article-card a:focus-visible,
.post-nav-card:focus-visible,
.breadcrumbs a:focus-visible,
.promo-block a:focus-visible,
.blog-skip:focus-visible,
.table-scroll:focus-visible {
  outline: var(--blog-focus-width) solid var(--accent-dark);
  outline-offset: 4px;
}

.promo-block a:focus-visible {
  outline-color: var(--white);
}

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

@media (max-width: 860px) {
  .article-body table,
  .blog-article .prose table,
  [data-blog-body] table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
  }

  .table-scroll table {
    display: table;
    width: 100%;
    max-width: none;
  }
}

@media (max-width: 640px) {
  .no-break {
    white-space: normal;
  }

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

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

  .article-card,
  .promo-block {
    padding: 1.25rem;
  }

  .article-window,
  .article-hero {
    padding-inline: var(--blog-gutter);
  }

  .promo-actions {
    width: 100%;
  }

  .promo-actions .btn {
    flex: 1 1 auto;
    text-align: center;
  }

  .article-meta {
    gap: 0.45rem;
  }

  .window-bar {
    font-size: var(--blog-label-size);
  }
}

@media (prefers-reduced-motion: reduce) {
  .article-card,
  .post-nav-card,
  .blog-filter,
  .blog-skip,
  .promo-block .btn {
    animation: none;
    transition: none;
  }

  .article-card:hover,
  .article-card:focus-within,
  .post-nav-card:hover,
  .post-nav-card:focus-visible {
    transform: none;
  }
}