:root {
  --blog-reading: 56rem;
  --blog-gutter: max(1.5rem, var(--gutter));
  --blog-column-box: calc(var(--blog-reading) + var(--blog-gutter) + var(--blog-gutter));
  --blog-shadow: 0 12px 32px var(--accent-a12);
  --blog-hero-size: clamp(1.9rem, 4vw, 2.6rem);
  --blog-list-size: clamp(2rem, 4.5vw, 3rem);
  --blog-h2-size: clamp(1.3rem, 2.8vw, 1.6rem);
  --blog-h3-size: clamp(1.1rem, 2.2vw, 1.3rem);
  --blog-body-size: 1rem;
  --blog-meta-size: 0.8125rem;
  --blog-card-size: 1.2rem;
  --blog-stamp-size: 5.25rem;
  --blog-stamp-angle: -11deg;
}

.blog-column,
.reading-wrap,
.article-hero,
.breadcrumbs,
.promo-block,
#related-posts,
#post-nav {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--blog-column-box);
  margin-inline: auto;
  padding-inline: var(--blog-gutter);
  min-width: 0;
}

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

.blog-skip {
  position: absolute;
  inset-block-start: 0.5rem;
  inset-inline-start: var(--blog-gutter);
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--on-ink);
  border-radius: var(--r-sm);
  transform: translateY(-160%);
}

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

.blog-index main,
.article-body,
[data-article-body] {
  color: var(--text);
  font-family: var(--font-body);
}

.blog-index h1,
.blog-index h2,
.blog-index h3,
.article-hero h1,
.article-body h1,
.article-body h2,
.article-body h3,
[data-article-body] h1,
[data-article-body] h2,
[data-article-body] h3,
#related-posts h2,
#related-posts h3,
.promo-block h2 {
  display: block;
  text-wrap: pretty;
  letter-spacing: 0;
  overflow-wrap: break-word;
  font-family: var(--font-display);
  color: var(--text);
}

.breadcrumbs {
  margin-top: 1.5rem;
  margin-bottom: 1.25rem;
  font-size: var(--blog-meta-size);
  line-height: 1.8;
  color: var(--text-muted);
}

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

.breadcrumbs li {
  min-width: 0;
  overflow-wrap: anywhere;
}

.breadcrumbs li + li::before {
  content: "›";
  margin-inline-end: 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-hero {
  position: relative;
  isolation: isolate;
  padding-block: 2rem;
  padding-inline: var(--blog-gutter);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  margin-bottom: 1.75rem;
}

.article-hero::after {
  content: "RM";
  position: absolute;
  inset-block-start: 1.25rem;
  inset-inline-end: var(--blog-gutter);
  box-sizing: border-box;
  display: grid;
  place-items: center;
  width: var(--blog-stamp-size);
  height: var(--blog-stamp-size);
  border: 4px double var(--accent-dark);
  border-radius: var(--r-dot);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: var(--weight-strong);
  letter-spacing: 0.08em;
  transform: rotate(var(--blog-stamp-angle));
  pointer-events: none;
}

.article-hero > .kicker,
.article-hero > .article-meta,
.article-hero > .hero-meta {
  padding-inline-end: calc(var(--blog-stamp-size) + 1rem);
  min-height: 2rem;
}

.article-hero h1 {
  margin: 1.25rem 0 1rem;
  padding-inline-end: calc(var(--blog-stamp-size) + 0.5rem);
  font-size: var(--blog-hero-size);
  font-weight: var(--weight-display);
  line-height: 1.4;
}

.blog-index .article-hero h1 {
  font-size: var(--blog-list-size);
}

.article-hero .hero-summary,
.article-hero > p:not(.kicker) {
  margin-block: 0.75rem 0;
  max-width: 100%;
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: 1.9;
}

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

.article-meta time,
.hero-meta time,
.article-meta .read-time,
.hero-meta .read-time,
.article-meta .reading-time,
.hero-meta .reading-time {
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-pill);
  background: var(--panel);
}

.article-meta .tag,
.hero-meta .tag {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-pill);
  background: var(--accent-dark);
  color: var(--on-ink);
  font-size: var(--blog-meta-size);
  overflow-wrap: anywhere;
}

.blog-catalogue {
  padding-block: 0.5rem 2.5rem;
}

.blog-catalogue-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  margin-bottom: 1rem;
}

.blog-catalogue-head h2 {
  margin: 0;
  font-size: var(--blog-h2-size);
}

.blog-catalogue-head p {
  margin: 0;
  font-size: var(--blog-meta-size);
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.blog-filters button {
  min-height: 2.75rem;
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--text-muted);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

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

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

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

.article-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--panel);
  box-shadow: var(--blog-shadow);
  opacity: 1;
  visibility: visible;
  transition: transform var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.article-card h3 {
  margin: 1rem 0 0.65rem;
  font-size: var(--blog-card-size);
  font-weight: var(--weight-strong);
  line-height: 1.65;
}

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

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

.article-summary {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.article-read-link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--accent-dark);
  font-weight: var(--weight-strong);
  text-underline-offset: 0.25em;
  line-height: 1.8;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 1.5rem;
  background: var(--panel);
  border: 1px dashed var(--border-strong);
  border-radius: var(--r);
  color: var(--text-muted);
  line-height: 1.9;
}

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

.prose.article-body,
.prose[data-article-body],
[data-article-body] {
  font-size: var(--blog-body-size);
  line-height: 1.9;
  overflow-wrap: anywhere;
  counter-reset: route-section;
}

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

.article-body p,
[data-article-body] p {
  margin-block: 0 1.25rem;
}

.article-body h2,
[data-article-body] h2 {
  margin-block: 2.25rem 1rem;
  padding: 0;
  font-size: var(--blog-h2-size);
  font-weight: var(--weight-strong);
  line-height: 1.65;
  counter-increment: route-section;
}

.article-body h2::before,
[data-article-body] h2::before {
  content: counter(route-section, decimal-leading-zero);
  display: inline-block;
  margin-inline-end: 0.65rem;
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-sm);
  background: var(--accent-dark);
  color: var(--on-ink);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  vertical-align: middle;
}

.article-body h3,
[data-article-body] h3 {
  margin-block: 1.65rem 0.75rem;
  font-size: var(--blog-h3-size);
  line-height: 1.65;
}

.article-body ul,
.article-body ol,
[data-article-body] ul,
[data-article-body] ol {
  padding-inline-start: 1.5rem;
  margin-block: 0.75rem 1.5rem;
}

.article-body li,
[data-article-body] li {
  margin-block: 0.45rem;
}

.article-body a,
[data-article-body] a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
  overflow-wrap: anywhere;
}

.article-body img,
.article-body svg,
[data-article-body] img,
[data-article-body] svg {
  max-width: 100%;
  height: auto;
}

.article-body blockquote,
[data-article-body] blockquote {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--panel-2);
  color: var(--text-muted);
}

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

.article-body code,
[data-article-body] code {
  padding: 0.1rem 0.35rem;
  background: var(--panel-2);
  color: var(--accent-dark);
  border-radius: var(--r-xs);
  font-family: var(--font-mono);
  font-size: 0.9em;
  white-space: normal;
  overflow-wrap: anywhere;
}

.article-body pre,
[data-article-body] pre {
  position: relative;
  box-sizing: border-box;
  max-width: 100%;
  margin-block: 1.5rem;
  padding: 3rem 1.25rem 1.25rem;
  border: 1px solid var(--on-ink-edge);
  border-radius: var(--r);
  background: var(--ink);
  color: var(--on-ink);
  overflow-x: auto;
  line-height: 1.8;
}

.article-body pre::before,
[data-article-body] pre::before {
  content: "// ROUTE CONSOLE";
  position: absolute;
  inset-block-start: 0.85rem;
  inset-inline-start: 1.25rem;
  color: var(--on-ink-muted);
  font-family: var(--font-mono);
  font-size: var(--blog-meta-size);
}

.article-body pre code,
[data-article-body] pre code {
  display: block;
  padding: 0;
  background: var(--transparent);
  color: var(--on-ink);
  border-radius: var(--r-xs);
  white-space: pre;
  overflow-wrap: normal;
  word-break: normal;
}

.article-body .table-scroll,
[data-article-body] .table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  margin-block: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r);
}

.article-body table,
[data-article-body] table {
  width: 100%;
  max-width: 100%;
  margin-block: 1.5rem;
  border-collapse: collapse;
  font-size: 0.95rem;
  line-height: 1.8;
}

.article-body .table-scroll table,
[data-article-body] .table-scroll table {
  margin: 0;
}

.article-body caption,
[data-article-body] caption {
  padding: 0.75rem;
  color: var(--text-muted);
  text-align: start;
}

.article-body th,
.article-body td,
[data-article-body] th,
[data-article-body] td {
  min-width: 8rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
}

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

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

.article-body tbody tr:nth-child(even),
[data-article-body] tbody tr:nth-child(even) {
  background: var(--panel-2);
}

.article-body tbody tr:hover,
[data-article-body] tbody tr:hover {
  background: color-mix(in srgb, var(--accent) 10%, var(--panel));
}

.article-body .callout,
[data-article-body] .callout {
  position: relative;
  margin-block: 1.5rem;
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--accent) 6%, var(--panel));
  color: var(--text);
}

.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: 1.4rem;
  height: 1.4rem;
  border: 1px solid currentColor;
  border-radius: var(--r-dot);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.4rem;
  text-align: center;
}

.article-body .callout.warning,
.article-body .callout-warning,
[data-article-body] .callout.warning,
[data-article-body] .callout-warning {
  border-inline-start-color: var(--warn);
  background: color-mix(in srgb, var(--warn) 10%, var(--panel));
}

.article-body .callout.warning::before,
.article-body .callout-warning::before,
[data-article-body] .callout.warning::before,
[data-article-body] .callout-warning::before {
  content: "!";
  color: var(--text);
}

.article-body .callout.success,
.article-body .callout-success,
[data-article-body] .callout.success,
[data-article-body] .callout-success {
  border-inline-start-color: var(--success);
  background: color-mix(in srgb, var(--success) 8%, var(--panel));
}

.article-body .callout.success::before,
.article-body .callout-success::before,
[data-article-body] .callout.success::before,
[data-article-body] .callout-success::before {
  color: var(--text);
}

.article-body .callout > :last-child,
[data-article-body] .callout > :last-child {
  margin-bottom: 0;
}

.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(--r);
  background: color-mix(in srgb, var(--accent) 7%, var(--panel));
}

.stat-card:nth-child(even) {
  border-top-color: var(--text-muted);
  background: var(--panel-2);
}

.stat-num {
  display: block;
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: var(--weight-strong);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.stat-card:nth-child(even) .stat-num {
  color: var(--text);
}

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

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

.article-body .check-list li,
[data-article-body] .check-list li {
  list-style: none;
  margin-block: 0.65rem;
  padding: 0.95rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--panel);
  line-height: 1.9;
}

.article-body .check-list li::before,
[data-article-body] .check-list li::before {
  content: none;
}

.verdict {
  margin-block: 1.5rem;
  padding: 1.25rem 1.5rem;
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--panel-2);
  color: var(--text);
  line-height: 1.9;
}

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

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

.promo-block {
  display: block;
  margin-block: 2rem;
  padding-block: 1.75rem;
  padding-inline: var(--blog-gutter);
  border: 1px solid var(--accent-dark);
  border-radius: var(--r);
  background: linear-gradient(120deg, var(--accent-dark), var(--accent));
  color: var(--on-ink);
  box-shadow: var(--blog-shadow);
}

.promo-block h2 {
  margin-block: 0 0.75rem;
  color: var(--on-ink);
  font-size: var(--blog-h2-size);
  line-height: 1.6;
}

.promo-block p,
.promo-block .kicker {
  color: var(--on-ink);
  line-height: 1.9;
}

.promo-block p {
  margin-block: 0.75rem;
}

.promo-block .kicker {
  font-size: var(--blog-meta-size);
}

.promo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

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

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

.promo-block .btn-ghost {
  border: 1px solid var(--on-ink);
  background: var(--transparent);
  color: var(--on-ink);
}

.promo-block .btn-ghost:hover {
  background: var(--on-ink-fill);
  color: var(--on-ink);
}

#related-posts {
  padding-block: 1.25rem 1.5rem;
}

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

#related-posts > h2 {
  margin: 0 0 1.25rem;
  font-size: var(--blog-h2-size);
  line-height: 1.6;
}

#related-posts .article-card h3 {
  font-size: 1.1rem;
}

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

.post-nav-card {
  display: block;
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--border-strong);
  border-radius: var(--r);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  transition: transform var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

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

.post-nav-label,
.post-nav-tag {
  display: block;
  color: var(--text-muted);
  font-size: var(--blog-meta-size);
  line-height: 1.8;
}

.post-nav-title {
  display: block;
  margin-block: 0.5rem;
  color: var(--text);
  font-size: var(--blog-body-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.blog-filters button:focus-visible,
.article-card a:focus-visible,
.post-nav-card:focus-visible,
.breadcrumbs a:focus-visible,
.promo-block a:focus-visible,
.table-scroll:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

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

@media (hover: hover) and (pointer: fine) {
  .article-card:hover,
  .post-nav-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
  }
}

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

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

  :root {
    --blog-stamp-size: 3.5rem;
  }

  .breadcrumbs {
    margin-top: 1.25rem;
  }

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

  .article-hero::after {
    inset-block-start: 1rem;
    font-size: 1.15rem;
  }

  .article-hero > .kicker,
  .article-hero > .article-meta,
  .article-hero > .hero-meta {
    min-height: 3rem;
    padding-inline-end: calc(var(--blog-stamp-size) + 0.75rem);
  }

  .article-hero h1 {
    padding-inline-end: 0;
    margin-top: 1rem;
  }

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

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

  .article-card {
    padding: 1.25rem;
  }

  .article-body h2,
  [data-article-body] h2 {
    margin-top: 1.75rem;
  }

  .article-body .callout,
  [data-article-body] .callout {
    padding-inline-end: 1rem;
    padding-inline-start: 3rem;
  }

  .article-body .callout::before,
  [data-article-body] .callout::before {
    inset-inline-start: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-skip,
  .article-card,
  .post-nav-card,
  .blog-filters button {
    transition: none;
  }

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