:root {
  --blog-reading: 56rem;
  --blog-gutter: max(1.5rem, var(--gutter));
  --blog-column: calc(var(--blog-reading) + var(--blog-gutter) + var(--blog-gutter));
  --blog-text-size: 1rem;
  --blog-small-size: 0.875rem;
  --blog-micro-size: 0.75rem;
  --blog-card-title: 1.25rem;
  --blog-list-title: clamp(2rem, 4.5vw, 3rem);
  --blog-article-title: clamp(1.75rem, 3.5vw, 2.6rem);
  --blog-h2: clamp(1.3rem, 2.5vw, 1.6rem);
  --blog-h3: clamp(1.125rem, 2vw, 1.3rem);
  --blog-stat-size: clamp(1.6rem, 3vw, 2.25rem);
  --blog-body-leading: 1.9;
  --blog-title-leading: 1.38;
  --blog-title-spacing: -0.015em;
  --blog-weight-normal: 400;
  --blog-weight-medium: 600;
  --blog-weight-bold: 750;
  --blog-weight-display: 900;
  --blog-note-bg: color-mix(in srgb, var(--panel) 78%, var(--panel-2));
  --blog-accent-tint: color-mix(in srgb, var(--accent) 8%, var(--panel));
  --blog-pink-tint: color-mix(in srgb, var(--accent-2) 7%, var(--panel));
  --blog-success-tint: color-mix(in srgb, var(--success) 9%, var(--panel));
  --blog-warning-tint: color-mix(in srgb, var(--warn) 10%, var(--panel));
  --blog-warning-ink: color-mix(in srgb, var(--warn) 48%, var(--text));
  --blog-success-ink: color-mix(in srgb, var(--success) 48%, var(--text));
  --blog-focus: color-mix(in srgb, var(--accent) 72%, var(--text));
  --blog-promo-gradient: linear-gradient(120deg, var(--accent-dark), color-mix(in srgb, var(--accent-2) 65%, var(--ink)));
  --blog-rule: linear-gradient(90deg, var(--accent), var(--accent-2));
  --blog-duration: 160ms;
}

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

.blog-skip-link {
  position: absolute;
  z-index: 100;
  inset-block-start: 0.75rem;
  inset-inline-start: var(--blog-gutter);
  padding: 0.75rem 1rem;
  transform: translateY(-200%);
  background: var(--ink);
  color: var(--on-ink);
  border-radius: var(--r-sm);
  font-size: var(--blog-text-size);
}

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

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

.blog-list-hero {
  position: relative;
  padding: 2.5rem var(--blog-gutter);
  background: linear-gradient(180deg, var(--bg-top), var(--bg-btm));
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}

.blog-query {
  display: inline-block;
  max-width: 100%;
  margin: 0 0 1rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--muted);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  overflow-wrap: anywhere;
}

.blog-list-hero h1 {
  margin: 0;
  font-family: var(--f-display);
  font-size: var(--blog-list-title);
  font-weight: var(--blog-weight-display);
  line-height: var(--blog-title-leading);
  letter-spacing: var(--blog-title-spacing);
  text-wrap: pretty;
}

.blog-list-intro {
  max-width: 42rem;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

.blog-catalog {
  margin-block-start: 2rem;
}

.blog-filter-bar {
  padding: 1rem;
  margin-block-end: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel-2);
}

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

.blog-filter {
  max-width: 100%;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--panel);
  color: var(--text);
  font-family: var(--f-body);
  font-size: var(--blog-small-size);
  font-weight: var(--blog-weight-medium);
  line-height: 1.5;
  white-space: normal;
  cursor: pointer;
  transition: border-color var(--blog-duration), background-color var(--blog-duration);
}

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

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

.blog-filter-status {
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-family: var(--f-mono);
  font-size: var(--blog-micro-size);
  line-height: 1.6;
}

.blog-filter-status:empty {
  display: none;
}

.blog-post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.blog-post-grid > *,
.related-grid > *,
.article-hero > *,
.promo-block > *,
.stat-grid > * {
  min-width: 0;
}

.blog-post-grid .article-card,
.related-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  color: var(--text);
  opacity: 1;
  transition: border-color var(--blog-duration), transform var(--blog-duration);
}

.blog-post-grid .article-card::before,
.related-card::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 1.5rem;
  height: 3px;
  border-radius: var(--r-pill);
  background: var(--blog-rule);
  opacity: 0;
  transition: opacity var(--blog-duration);
}

.blog-post-grid .article-card:hover,
.blog-post-grid .article-card:focus-within,
.related-card:hover,
.related-card:focus-within {
  border-color: var(--accent-dark);
  transform: translateY(-2px);
}

.blog-post-grid .article-card:hover::before,
.blog-post-grid .article-card:focus-within::before,
.related-card:hover::before,
.related-card:focus-within::before {
  opacity: 1;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem 0.75rem;
  color: var(--muted);
  font-size: var(--blog-small-size);
  line-height: 1.6;
}

.article-meta time,
.post-nav-card time {
  font-family: var(--f-mono);
  font-size: var(--blog-micro-size);
}

.article-meta .label,
.article-hero .label {
  display: inline-block;
  max-width: 100%;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--f-body);
  font-size: var(--blog-micro-size);
  font-weight: var(--blog-weight-medium);
  line-height: 1.6;
  white-space: normal;
}

.blog-post-grid .article-card h2,
.related-card h3 {
  margin: 1rem 0 0.75rem;
  font-family: var(--f-display);
  font-size: var(--blog-card-title);
  font-weight: var(--blog-weight-bold);
  line-height: 1.55;
  letter-spacing: var(--blog-title-spacing);
  text-wrap: pretty;
  overflow-wrap: anywhere;
}

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

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

.blog-post-grid .article-card > p,
.related-card > p {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: var(--blog-text-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.blog-post-grid .article-card > .text-link,
.related-card > .text-link {
  margin-block-start: auto;
  color: var(--accent-dark);
  font-size: var(--blog-small-size);
  font-weight: var(--blog-weight-medium);
  line-height: 1.8;
  text-underline-offset: 0.2em;
}

.blog-empty {
  grid-column: 1 / -1;
  padding: 2rem var(--blog-gutter);
  border: 1px dashed var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  color: var(--muted);
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

.blog-empty h2 {
  margin: 0 0 0.75rem;
  color: var(--text);
  font-size: var(--blog-h2);
  text-wrap: pretty;
}

.blog-empty p {
  margin: 0.5rem 0;
}

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

.breadcrumb,
.breadcrumbs,
.article-hero,
.reading-wrap {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--blog-column);
  margin-inline: auto;
  padding-inline: var(--blog-gutter);
}

.breadcrumb,
.breadcrumbs {
  margin-block: 1.5rem 1.25rem;
  padding-block-start: 0.25rem;
  color: var(--muted);
  font-family: var(--f-body);
  font-size: var(--blog-small-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

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

.breadcrumb li + li::before,
.breadcrumbs li + li::before {
  content: "›";
  margin-inline-end: 0.65rem;
  color: var(--muted);
}

.breadcrumb a,
.breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumb a:hover,
.breadcrumbs a:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.article-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 1fr);
  grid-template-areas: "content meta";
  align-items: start;
  gap: 2rem;
  padding-block: 3.5rem 2rem;
  border-block: 1px solid var(--border);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, var(--bg-top), var(--bg-btm));
}

.article-hero::before {
  content: "vpnqs://read";
  position: absolute;
  inset-block-start: 1rem;
  inset-inline-start: var(--blog-gutter);
  max-width: calc(100% - var(--blog-gutter) - var(--blog-gutter));
  color: var(--muted);
  font-family: var(--f-mono);
  font-size: var(--blog-micro-size);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.article-hero::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: var(--blog-gutter);
  height: 3px;
  background: var(--blog-rule);
  border-radius: var(--r-pill);
}

.article-hero-content,
.article-hero-main,
.article-hero-copy,
.article-hero > .hero-copy {
  grid-area: content;
  min-width: 0;
}

.article-hero h1 {
  display: block;
  margin: 0;
  color: var(--text);
  font-family: var(--f-display);
  font-size: var(--blog-article-title);
  font-weight: var(--blog-weight-display);
  line-height: var(--blog-title-leading);
  letter-spacing: var(--blog-title-spacing);
  text-wrap: pretty;
  overflow-wrap: anywhere;
}

.article-hero-content > p,
.article-hero-main > p,
.article-hero-copy > p,
.article-hero > .hero-copy > p,
.article-hero .article-summary {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
  overflow-wrap: anywhere;
}

.article-hero-meta,
.article-hero > .article-meta,
.article-hero > .hero-meta {
  grid-area: meta;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0.75rem;
  min-width: 0;
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  color: var(--muted);
  font-size: var(--blog-small-size);
  line-height: 1.7;
}

.article-hero-meta > *,
.article-hero > .article-meta > *,
.article-hero > .hero-meta > * {
  max-width: 100%;
  margin: 0;
  overflow-wrap: anywhere;
}

.article-hero-meta time,
.article-hero-meta .read-time,
.article-hero-meta .reading-time,
.article-hero > .article-meta time,
.article-hero > .article-meta .read-time,
.article-hero > .article-meta .reading-time,
.article-hero > .hero-meta time,
.article-hero > .hero-meta .read-time {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-family: var(--f-mono);
  font-size: var(--blog-micro-size);
  line-height: 1.7;
}

.article-hero .label {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--on-ink);
}

.reading-wrap {
  margin-block-start: 1.75rem;
  color: var(--text);
  font-family: var(--f-body);
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

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

.reading-wrap .prose,
.reading-wrap .article-body,
.reading-wrap [data-article-body] {
  min-width: 0;
  max-width: 100%;
  color: var(--text);
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

.prose,
.article-body,
[data-article-body] {
  overflow-wrap: anywhere;
}

.prose :is(h1, h2, h3),
.article-body :is(h1, h2, h3),
[data-article-body] :is(h1, h2, h3) {
  display: block;
  font-family: var(--f-display);
  letter-spacing: var(--blog-title-spacing);
  text-wrap: pretty;
}

.prose h2,
.article-body h2,
[data-article-body] h2 {
  position: relative;
  margin: 2.5rem 0 1rem;
  padding-block-start: 0.85rem;
  color: var(--text);
  font-size: var(--blog-h2);
  font-weight: var(--blog-weight-bold);
  line-height: 1.5;
  scroll-margin-block-start: var(--anchor-gap);
}

.prose h2::before,
.article-body h2::before,
[data-article-body] h2::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  width: 2.5rem;
  height: 3px;
  border-radius: var(--r-pill);
  background: var(--blog-rule);
}

.prose > h2:first-child,
.article-body > h2:first-child,
[data-article-body] > h2:first-child,
.prose > section:first-child > h2:first-child,
.article-body > section:first-child > h2:first-child {
  margin-block-start: 0;
}

.prose h3,
.article-body h3,
[data-article-body] h3 {
  margin: 1.75rem 0 0.75rem;
  color: var(--text);
  font-size: var(--blog-h3);
  font-weight: var(--blog-weight-bold);
  line-height: 1.55;
}

.prose p,
.article-body p,
[data-article-body] p {
  margin: 0 0 1.2rem;
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

.prose :is(ul, ol),
.article-body :is(ul, ol),
[data-article-body] :is(ul, ol) {
  margin: 0 0 1.4rem;
  padding-inline-start: 1.5rem;
}

.prose li,
.article-body li,
[data-article-body] li {
  margin-block: 0.45rem;
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

.prose a,
.article-body a,
[data-article-body] a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.prose strong,
.article-body strong,
[data-article-body] strong {
  color: var(--text);
  font-weight: var(--blog-weight-bold);
}

.prose blockquote,
.article-body blockquote,
[data-article-body] blockquote {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border-inline-start: 3px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--blog-note-bg);
  color: var(--muted);
  font-size: var(--blog-text-size);
}

.prose blockquote > :last-child,
.article-body blockquote > :last-child,
[data-article-body] blockquote > :last-child {
  margin-block-end: 0;
}

.prose hr,
.article-body hr,
[data-article-body] hr {
  margin-block: 2rem;
  border: 0;
  border-block-start: 1px solid var(--border);
}

.prose :not(pre) > code,
.article-body :not(pre) > code,
[data-article-body] :not(pre) > code {
  padding: 0.15rem 0.35rem;
  border: 1px solid var(--border);
  border-radius: var(--r-xs);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  overflow-wrap: anywhere;
  white-space: normal;
}

.prose pre,
.article-body pre,
[data-article-body] pre {
  position: relative;
  box-sizing: border-box;
  max-width: 100%;
  margin: 1.5rem 0;
  padding: 2.75rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--ink-line);
  border-radius: var(--r-md);
  background: var(--ink);
  color: var(--ink-text);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  line-height: 1.8;
  tab-size: 2;
}

.prose pre::before,
.article-body pre::before,
[data-article-body] pre::before {
  content: "query / console";
  position: absolute;
  inset-block-start: 0.75rem;
  inset-inline-start: 1.25rem;
  color: var(--ink-muted);
  font-family: var(--f-mono);
  font-size: var(--blog-micro-size);
  line-height: 1.6;
}

.prose pre code,
.article-body pre code,
[data-article-body] pre code {
  padding: 0;
  border: 0;
  background: var(--clear);
  color: inherit;
  font-family: var(--f-mono);
  font-size: inherit;
  white-space: pre;
  overflow-wrap: normal;
  word-break: normal;
}

.prose .table-scroll,
.article-body .table-scroll,
[data-article-body] .table-scroll {
  max-width: 100%;
  margin: 1.5rem 0;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  overscroll-behavior-inline: contain;
}

.prose table,
.article-body table,
[data-article-body] table {
  width: 100%;
  max-width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  background: var(--panel);
  color: var(--text);
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

.prose .table-scroll table,
.article-body .table-scroll table,
[data-article-body] .table-scroll table {
  min-width: 38rem;
  margin: 0;
}

.prose caption,
.article-body caption,
[data-article-body] caption {
  padding: 0.8rem 1rem;
  background: var(--panel-2);
  color: var(--text);
  font-weight: var(--blog-weight-medium);
  text-align: start;
  caption-side: top;
}

.prose :is(th, td),
.article-body :is(th, td),
[data-article-body] :is(th, td) {
  padding: 0.85rem 1rem;
  border-block-end: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
}

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

.prose tbody th,
.article-body tbody th,
[data-article-body] tbody th {
  color: var(--text);
  font-weight: var(--blog-weight-medium);
}

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

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

.prose .callout,
.article-body .callout,
[data-article-body] .callout {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent-dark);
  border-radius: var(--r-sm);
  background: var(--blog-accent-tint);
  color: var(--text);
}

.prose .callout::before,
.article-body .callout::before,
[data-article-body] .callout::before {
  content: "i";
  position: absolute;
  inset-block-start: 1.3rem;
  inset-inline-start: 1rem;
  display: inline-block;
  width: 1.5rem;
  height: 1.5rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-circle);
  color: var(--accent-dark);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  font-weight: var(--blog-weight-bold);
  line-height: 1.4rem;
  text-align: center;
}

.prose .callout:is(.warning, .callout-warning),
.article-body .callout:is(.warning, .callout-warning),
[data-article-body] .callout:is(.warning, .callout-warning) {
  border-inline-start-color: var(--warn);
  background: var(--blog-warning-tint);
}

.prose .callout:is(.warning, .callout-warning)::before,
.article-body .callout:is(.warning, .callout-warning)::before,
[data-article-body] .callout:is(.warning, .callout-warning)::before {
  content: "!";
  border-color: var(--blog-warning-ink);
  color: var(--blog-warning-ink);
}

.prose .callout:is(.success, .callout-success),
.article-body .callout:is(.success, .callout-success),
[data-article-body] .callout:is(.success, .callout-success) {
  border-inline-start-color: var(--success);
  background: var(--blog-success-tint);
}

.prose .callout:is(.success, .callout-success)::before,
.article-body .callout:is(.success, .callout-success)::before,
[data-article-body] .callout:is(.success, .callout-success)::before {
  content: "i";
  border-color: var(--blog-success-ink);
  color: var(--blog-success-ink);
}

.callout > :last-child {
  margin-block-end: 0;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.stat-card {
  position: relative;
  padding: 1.35rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--blog-accent-tint);
}

.stat-card:nth-child(even) {
  background: var(--blog-pink-tint);
}

.stat-card::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 1.25rem;
  height: 3px;
  border-radius: var(--r-pill);
  background: var(--blog-rule);
}

.stat-num {
  display: block;
  color: var(--text);
  font-family: var(--f-mono);
  font-size: var(--blog-stat-size);
  font-weight: var(--blog-weight-bold);
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.stat-label {
  display: block;
  margin-block-start: 0.5rem;
  color: var(--muted);
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

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

.prose .check-list li,
.article-body .check-list li,
[data-article-body] .check-list li,
.check-list li {
  margin: 0.65rem 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--panel);
  color: var(--text);
  list-style: none;
}

.verdict {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent-dark);
  border-radius: var(--r-sm);
  background: var(--blog-accent-tint);
  color: var(--text);
  font-size: var(--blog-text-size);
  line-height: var(--blog-body-leading);
}

.verdict strong:first-child {
  color: var(--accent-dark);
  font-weight: var(--blog-weight-bold);
}

.verdict > :last-child {
  margin-block-end: 0;
}

.promo-block {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-block: 2rem;
  padding: 1.75rem var(--blog-gutter);
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-lg);
  background: var(--blog-promo-gradient);
  color: var(--on-accent);
}

.promo-block::before {
  content: "";
  position: absolute;
  inset-block-start: 0.65rem;
  inset-inline: 1rem;
  height: 1px;
  background: color-mix(in srgb, var(--on-accent) 28%, var(--clear));
}

.promo-block > div:first-child {
  flex: 1 1 24rem;
}

.promo-block .promo-kicker {
  margin: 0 0 0.6rem;
  color: var(--on-accent);
  font-family: var(--f-mono);
  font-size: var(--blog-micro-size);
  line-height: 1.7;
}

.promo-block :is(h2, h3) {
  display: block;
  margin: 0 0 0.75rem;
  padding: 0;
  color: var(--on-accent);
  font-family: var(--f-display);
  font-size: var(--blog-h2);
  font-weight: var(--blog-weight-bold);
  line-height: 1.5;
  letter-spacing: var(--blog-title-spacing);
  text-wrap: pretty;
}

.promo-block :is(h2, h3)::before {
  content: none;
}

.promo-block p {
  margin: 0;
  color: var(--on-accent);
  font-size: var(--blog-text-size);
  line-height: 1.8;
}

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

.promo-block .btn-primary {
  border: 1px solid var(--on-accent);
  background: var(--panel);
  color: var(--text);
  box-shadow: none;
}

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

.promo-block .btn-ghost {
  border: 1px solid var(--on-accent);
  background: var(--clear);
  color: var(--on-accent);
  box-shadow: none;
}

.promo-block .btn-ghost:hover {
  background: color-mix(in srgb, var(--on-accent) 12%, var(--clear));
  color: var(--on-accent);
}

.blog-list-promo {
  margin-block-start: 2.5rem;
}

#post-nav,
#related-posts {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--blog-column);
  margin-inline: auto;
  padding-inline: var(--blog-gutter);
}

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

#related-posts {
  margin-block: 0;
  padding-block: 1.5rem 2.5rem;
}

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

.reading-wrap #post-nav,
.reading-wrap #related-posts,
.reading-wrap .reading-wrap {
  max-width: 100%;
  padding-inline: 0;
}

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

.related-card {
  padding: 1.25rem;
}

.related-card h3 {
  font-size: var(--blog-text-size);
}

.related-card > p {
  font-size: var(--blog-small-size);
}

.post-nav-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  gap: 0.6rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-block-start: 3px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--blog-duration), transform var(--blog-duration);
}

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

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

.post-nav-card:hover,
.post-nav-card:focus-visible {
  border-color: var(--accent-dark);
  transform: translateY(-2px);
}

.post-nav-label {
  color: var(--muted);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
}

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

.post-nav-card time {
  margin-block-start: auto;
  color: var(--muted);
}

.float-cta {
  position: fixed;
  z-index: 40;
  inset-inline-end: max(1.25rem, env(safe-area-inset-right));
  inset-block-end: max(1.25rem, env(safe-area-inset-bottom));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  box-sizing: border-box;
  max-width: calc(100% - 2.5rem);
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--ink);
  border-radius: var(--r-pill);
  background: var(--ink);
  color: var(--on-ink);
  font-family: var(--f-body);
  font-size: var(--blog-small-size);
  font-weight: var(--blog-weight-medium);
  line-height: 1.5;
  text-decoration: none;
  box-shadow: var(--shadow-panel);
  transition: transform var(--blog-duration), border-color var(--blog-duration);
}

.float-cta svg {
  flex: 0 0 auto;
  width: 1.125rem;
  height: 1.125rem;
  color: inherit;
}

.float-cta:hover {
  transform: translateY(-2px);
  border-color: var(--on-ink);
  color: var(--on-ink);
}

body:has(.float-cta) {
  padding-block-end: calc(5rem + env(safe-area-inset-bottom));
}

.blog-index :is(a, button):focus-visible,
.reading-wrap :is(a, button):focus-visible,
.article-hero a:focus-visible,
.breadcrumb a:focus-visible,
.breadcrumbs a:focus-visible,
#related-posts a:focus-visible,
#post-nav a:focus-visible,
.float-cta:focus-visible,
.table-scroll:focus-visible {
  outline: 3px solid var(--blog-focus);
  outline-offset: 4px;
}

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

@media (max-width: 860px) {
  .article-hero {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "meta" "content";
    gap: 1.5rem;
  }

  .article-hero-meta,
  .article-hero > .article-meta,
  .article-hero > .hero-meta {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.75rem;
  }

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

  .prose table,
  .article-body table,
  [data-article-body] table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
  }

  .prose .table-scroll table,
  .article-body .table-scroll table,
  [data-article-body] .table-scroll table {
    display: table;
    width: 100%;
    max-width: none;
    overflow: visible;
  }
}

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

  .blog-list-main {
    padding-block: 1.5rem 2.5rem;
  }

  .blog-list-hero {
    padding-block: 1.75rem;
  }

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

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

  .blog-filter-bar {
    padding: 0.75rem;
  }

  .blog-filter {
    padding: 0.55rem 0.7rem;
  }

  .article-hero {
    padding-block: 3rem 1.5rem;
  }

  .article-hero h1 {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .breadcrumb,
  .breadcrumbs {
    margin-block-start: 1.25rem;
  }

  .promo-block {
    gap: 1.25rem;
    padding-block: 1.5rem;
  }

  .promo-actions {
    width: 100%;
  }

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

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

  .float-cta {
    inset-inline-end: max(1rem, env(safe-area-inset-right));
    inset-block-end: max(0.75rem, env(safe-area-inset-bottom));
    max-width: calc(100% - 2rem);
    padding: 0.75rem 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-skip-link,
  .blog-filter,
  .blog-post-grid .article-card,
  .blog-post-grid .article-card::before,
  .related-card,
  .related-card::before,
  .post-nav-card,
  .float-cta {
    transition: none;
    animation: none;
  }

  .blog-post-grid .article-card:hover,
  .blog-post-grid .article-card:focus-within,
  .related-card:hover,
  .related-card:focus-within,
  .post-nav-card:hover,
  .post-nav-card:focus-visible,
  .float-cta:hover {
    transform: none;
  }
}