:root {
  --blog-column: 56rem;
  --blog-rule-size: 1px;
  --blog-card-shift: -0.2rem;
}

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

.blog-list-column,
.blog-reading,
.blog-breadcrumb,
.blog-article-hero,
.article-body,
.blog-article,
article.prose,
.article-promo,
#related-posts,
#post-nav {
  width: min(100%, var(--blog-column));
  margin-inline: auto;
}

.blog-list-hero {
  padding-top: clamp(3.5rem, 8vw, 7rem);
  padding-bottom: clamp(2.75rem, 6vw, 5rem);
}

.blog-list-hero h1 {
  max-width: var(--blog-column);
  margin: 1rem 0 1.25rem;
  color: var(--color-ink-deep);
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 6vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  text-wrap: pretty;
}

.blog-eyebrow,
.section-kicker {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.blog-list-intro {
  max-width: 46rem;
  margin: 0;
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.9;
}

.blog-ledger-mark {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 3rem;
  margin-bottom: 2rem;
  padding: 0.7rem 1rem;
  overflow: hidden;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-sm);
  background-color: var(--color-panel);
  box-shadow: var(--shadow-window);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.blog-ledger-mark::after {
  position: absolute;
  right: 1rem;
  bottom: 0;
  left: 1rem;
  height: var(--blog-rule-size);
  background-color: color-mix(in srgb, var(--color-line) 72%, transparent);
  content: "";
}

.blog-ledger-dots {
  display: inline-flex;
  flex: 0 0 auto;
  gap: 0.35rem;
}

.blog-ledger-dots i {
  display: block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-error);
}

.blog-ledger-dots i:nth-child(2) {
  background-color: var(--color-warning);
}

.blog-ledger-dots i:nth-child(3) {
  background-color: var(--color-success);
}

.blog-ledger-name {
  min-width: 0;
  overflow: hidden;
  color: var(--color-ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.blog-ledger-state {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  color: var(--color-success);
  white-space: nowrap;
}

.blog-ledger-state::before {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-success);
  content: "";
}

.blog-catalog {
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
  border-top: var(--blog-rule-size) solid var(--color-line);
}

.blog-catalog-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}

.blog-catalog-heading h2,
.related-heading h2 {
  margin: 0.45rem 0 0;
  color: var(--color-ink-deep);
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 4vw, 2.15rem);
  letter-spacing: -0.015em;
  line-height: 1.2;
  text-wrap: pretty;
}

.blog-catalog-heading > p {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 2rem;
}

.blog-filter-button {
  appearance: none;
  min-height: 2.45rem;
  padding: 0.5rem 0.9rem;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-pill);
  background-color: var(--color-page);
  color: var(--color-muted);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
}

.blog-filter-button:hover,
.blog-filter-button:focus-visible {
  border-color: var(--color-ink);
  color: var(--color-ink);
}

.blog-filter-button:focus-visible {
  outline: var(--blog-rule-size) solid var(--color-ink);
  outline-offset: 0.2rem;
}

.blog-filter-button.is-active {
  border-color: var(--color-ink);
  background-color: var(--color-ink);
  color: var(--color-page);
}

.article-list {
  border-top: var(--blog-rule-size) solid var(--color-line);
}

.article-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 2rem;
  padding-top: 1.8rem;
  padding-bottom: 1.8rem;
  border-bottom: var(--blog-rule-size) solid var(--color-line);
  background-color: var(--color-page);
}

.article-card::after {
  position: absolute;
  right: 0;
  top: 50%;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-success);
  content: "";
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity var(--transition-fast);
}

.article-card:hover::after,
.article-card:focus-within::after {
  opacity: 1;
}

.article-meta {
  display: flex;
  grid-column: 1 / -1;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.8rem;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.article-meta .tag,
.related-card-meta .tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-ink);
  color: var(--color-page);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
}

.article-card h3 {
  grid-column: 1;
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2.8vw, 1.32rem);
  letter-spacing: -0.01em;
  line-height: 1.45;
  text-wrap: pretty;
}

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

.article-card h3 a:hover,
.article-card h3 a:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--color-success);
  text-decoration-thickness: var(--blog-rule-size);
  text-underline-offset: 0.25rem;
}

.article-card > p {
  grid-column: 1;
  max-width: 45rem;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.98rem;
  line-height: 1.85;
}

.article-more {
  grid-column: 2;
  grid-row: 2 / span 2;
  align-self: center;
  color: var(--color-ink);
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.article-more:hover,
.article-more:focus-visible {
  color: var(--color-success);
}

.blog-empty {
  margin: 2rem 0 0;
  padding: 1.25rem;
  border: var(--blog-rule-size) dashed var(--color-line);
  border-radius: var(--radius-sm);
  background-color: var(--color-panel);
  color: var(--color-muted);
  text-align: center;
}

.blog-list-promo {
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

.blog-breadcrumb {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-top: 0.25rem;
  padding-inline: clamp(1.5rem, 5vw, 3rem);
  color: var(--color-muted);
  font-size: 0.84rem;
  line-height: 1.7;
}

.blog-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.blog-breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.blog-breadcrumb li:not(:last-child)::after {
  color: var(--color-line);
  content: "/";
}

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

.blog-breadcrumb a:hover,
.blog-breadcrumb a:focus-visible {
  color: var(--color-ink);
}

.blog-article-hero {
  position: relative;
  margin-top: 1.4rem;
  margin-bottom: 2.5rem;
  padding-block: clamp(2rem, 5vw, 3.25rem);
  padding-inline: clamp(1.5rem, 5vw, 3rem);
  overflow: hidden;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: var(--color-panel);
  box-shadow: var(--shadow-window);
}

.blog-article-hero::before {
  position: absolute;
  top: 1.1rem;
  bottom: 1.1rem;
  left: 0.55rem;
  width: 0.24rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-success);
  content: "";
}

.blog-article-hero::after {
  position: absolute;
  top: 0.8rem;
  right: 1rem;
  width: 4.5rem;
  height: 1rem;
  border-top: var(--blog-rule-size) solid var(--color-line);
  border-bottom: var(--blog-rule-size) solid var(--color-line);
  content: "";
}

.blog-article-hero .article-meta {
  justify-content: flex-start;
  margin-bottom: 1.2rem;
}

.blog-article-hero .article-meta > * {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0.3rem 0.7rem;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-pill);
  background-color: var(--color-page);
}

.blog-article-hero .article-meta .tag {
  border-color: var(--color-ink);
  background-color: var(--color-ink);
  color: var(--color-page);
}

.blog-article-hero h1 {
  max-width: 52rem;
  margin: 0;
  color: var(--color-ink-deep);
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.18;
  text-wrap: pretty;
}

.blog-article-hero .article-summary {
  max-width: 49rem;
  margin: 1.2rem 0 0;
  color: var(--color-muted);
  font-size: 1.02rem;
  line-height: 1.9;
}

.article-body,
.blog-article,
article.prose {
  box-sizing: border-box;
  padding-inline: clamp(1.5rem, 5vw, 3rem);
  counter-reset: blog-section;
  color: var(--color-ink);
  font-size: 1rem;
  line-height: 1.85;
}

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

.article-body h2,
.blog-article h2,
article.prose h2 {
  counter-increment: blog-section;
  position: relative;
  margin: 3rem 0 1.1rem;
  padding-left: 3.15rem;
  color: var(--color-ink-deep);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  letter-spacing: -0.015em;
  line-height: 1.35;
  text-wrap: pretty;
}

.article-body h2::before,
.blog-article h2::before,
article.prose h2::before {
  position: absolute;
  top: 0.08rem;
  left: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  min-height: 2.1rem;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-xs);
  background-color: var(--color-ink);
  color: var(--color-page);
  content: counter(blog-section, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1;
}

.article-body h3,
.blog-article h3,
article.prose h3 {
  margin: 2rem 0 0.75rem;
  color: var(--color-ink-deep);
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2.5vw, 1.3rem);
  letter-spacing: -0.01em;
  line-height: 1.45;
  text-wrap: pretty;
}

.article-body p,
.blog-article p,
article.prose p {
  margin: 0 0 1.25rem;
}

.article-body a,
.blog-article a,
article.prose a {
  color: var(--color-ink);
  text-decoration-color: var(--color-success);
  text-decoration-thickness: var(--blog-rule-size);
  text-underline-offset: 0.2rem;
}

.article-body ul,
.article-body ol,
.blog-article ul,
.blog-article ol,
article.prose ul,
article.prose ol {
  margin: 1rem 0 1.5rem;
  padding-left: 1.5rem;
}

.article-body li,
.blog-article li,
article.prose li {
  margin-bottom: 0.55rem;
  padding-left: 0.2rem;
}

.article-body blockquote,
.blog-article blockquote,
article.prose blockquote {
  margin: 1.75rem 0;
  padding: 1.25rem 1.4rem;
  border-left: 0.25rem solid var(--color-ink);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background-color: var(--color-panel);
  color: var(--color-muted);
}

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

.article-body hr,
.blog-article hr,
article.prose hr {
  height: var(--blog-rule-size);
  margin: 2.5rem 0;
  border: 0;
  background-color: var(--color-line);
}

.article-body code,
.blog-article code,
article.prose code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.article-body :not(pre) > code,
.blog-article :not(pre) > code,
article.prose :not(pre) > code {
  padding: 0.12rem 0.35rem;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-xs);
  background-color: var(--color-panel-strong);
  color: var(--color-ink-deep);
}

.article-body pre,
.blog-article pre,
article.prose pre {
  position: relative;
  margin: 1.75rem 0;
  padding: 3.1rem 1.25rem 1.35rem;
  overflow-x: auto;
  border: var(--blog-rule-size) solid var(--color-ink-deep);
  border-radius: var(--radius-sm);
  background-color: var(--color-ink-deep);
  color: var(--color-page);
  box-shadow: var(--shadow-window);
  line-height: 1.7;
}

.article-body pre::before,
.blog-article pre::before,
article.prose pre::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  min-height: 2rem;
  padding: 0.45rem 0.8rem;
  border-bottom: var(--blog-rule-size) solid color-mix(in srgb, var(--color-page) 20%, transparent);
  color: var(--color-warning);
  content: "ROUTE CONSOLE";
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.table-scroll {
  max-width: 100%;
  margin: 1.75rem 0;
  overflow-x: auto;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-sm);
}

.article-body table,
.blog-article table,
article.prose table,
.data-table {
  width: 100%;
  min-width: 38rem;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.article-body th,
.blog-article th,
article.prose th,
.data-table th {
  padding: 0.85rem 1rem;
  border: var(--blog-rule-size) solid var(--color-ink);
  background-color: var(--color-ink);
  color: var(--color-page);
  font-weight: 800;
  text-align: left;
}

.article-body td,
.blog-article td,
article.prose td,
.data-table td {
  padding: 0.85rem 1rem;
  border: var(--blog-rule-size) solid var(--color-line);
  vertical-align: top;
}

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

.article-body tbody tr:hover,
.blog-article tbody tr:hover,
article.prose tbody tr:hover,
.data-table tbody tr:hover {
  background-color: color-mix(in srgb, var(--color-success) 8%, var(--color-page));
}

.callout {
  position: relative;
  margin: 1.75rem 0;
  padding: 1.2rem 1.25rem 1.2rem 3.6rem;
  border: var(--blog-rule-size) solid var(--color-line);
  border-left: 0.3rem solid var(--color-ink);
  border-radius: var(--radius-sm);
  background-color: var(--color-panel);
}

.callout::before {
  position: absolute;
  top: 1.05rem;
  left: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: var(--radius-xs);
  background-color: var(--color-ink);
  color: var(--color-page);
  content: "i";
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
}

.callout.is-success {
  border-left-color: var(--color-success);
  background-color: color-mix(in srgb, var(--color-success) 8%, var(--color-page));
}

.callout.is-success::before {
  background-color: var(--color-success);
  content: "✓";
}

.callout.is-warning {
  border-left-color: var(--color-warning);
  background-color: color-mix(in srgb, var(--color-warning) 10%, var(--color-page));
}

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

.callout-title {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--color-ink-deep);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: 0.8rem;
  margin: 1.75rem 0;
}

.stat-card {
  position: relative;
  min-height: 7.5rem;
  padding: 1.2rem;
  overflow: hidden;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-sm);
  background-color: var(--color-panel);
}

.stat-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 0.25rem;
  background-color: var(--color-success);
  content: "";
}

.stat-card:nth-child(even) {
  background-color: var(--color-panel-strong);
}

.stat-card:nth-child(even)::before {
  background-color: var(--color-warning);
}

.stat-num {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--color-ink-deep);
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 4vw, 1.8rem);
  font-weight: 800;
  line-height: 1.2;
}

.stat-label {
  color: var(--color-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.check-list {
  margin: 1.5rem 0;
  padding: 0;
  border-top: var(--blog-rule-size) solid var(--color-line);
  list-style: none;
}

.check-list li {
  margin: 0;
  padding: 0.9rem 1rem;
  border-right: var(--blog-rule-size) solid var(--color-line);
  border-bottom: var(--blog-rule-size) solid var(--color-line);
  border-left: var(--blog-rule-size) solid var(--color-line);
  background-color: var(--color-page);
}

.check-list li:nth-child(even) {
  background-color: var(--color-panel);
}

.verdict {
  margin: 1.75rem 0;
  padding: 1.15rem 1.3rem;
  border: var(--blog-rule-size) solid var(--color-line);
  border-left: 0.3rem solid var(--color-success);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background-color: color-mix(in srgb, var(--color-success) 7%, var(--color-page));
  color: var(--color-ink);
}

.verdict strong:first-child {
  color: var(--color-ink-deep);
}

.article-promo,
.blog-list-promo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 3rem;
  padding: clamp(1.5rem, 5vw, 2.5rem);
  overflow: hidden;
  border: var(--blog-rule-size) solid var(--color-ink);
  border-radius: var(--radius-md);
  background-color: var(--color-ink);
  color: var(--color-page);
  box-shadow: var(--shadow-float);
}

.article-promo::before,
.blog-list-promo::before {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  width: 4rem;
  height: 2rem;
  border-top: var(--blog-rule-size) solid color-mix(in srgb, var(--color-page) 55%, transparent);
  border-bottom: var(--blog-rule-size) solid color-mix(in srgb, var(--color-page) 28%, transparent);
  content: "";
}

.article-promo-brand {
  display: inline-block;
  margin-bottom: 0.55rem;
  color: color-mix(in srgb, var(--color-page) 76%, transparent);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.article-promo h2,
.blog-list-promo h2 {
  margin: 0 0 0.55rem;
  color: var(--color-page);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  letter-spacing: -0.01em;
  line-height: 1.3;
  text-wrap: pretty;
}

.article-promo p,
.blog-list-promo p {
  margin: 0;
  color: color-mix(in srgb, var(--color-page) 78%, transparent);
  line-height: 1.75;
}

.article-promo .btn-primary,
.blog-list-promo .btn-primary {
  flex: 0 0 auto;
  border-color: var(--color-page);
  background-color: var(--color-page);
  color: var(--color-ink-deep);
}

.article-promo .btn-primary:hover,
.article-promo .btn-primary:focus-visible,
.blog-list-promo .btn-primary:hover,
.blog-list-promo .btn-primary:focus-visible {
  border-color: var(--color-success);
  background-color: var(--color-success);
  color: var(--color-page);
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  padding-top: 2.5rem;
  padding-bottom: 1.5rem;
}

.post-nav-card {
  position: relative;
  display: flex;
  min-height: 7.5rem;
  flex-direction: column;
  justify-content: center;
  gap: 0.55rem;
  padding: 1.2rem;
  overflow: hidden;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-sm);
  background-color: var(--color-panel);
  color: var(--color-ink);
  text-decoration: none;
  transition:
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.post-nav-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 0.2rem;
  background-color: var(--color-success);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

.post-nav-card:hover,
.post-nav-card:focus-visible {
  border-color: var(--color-success);
  box-shadow: var(--shadow-menu);
  transform: translateY(var(--blog-card-shift));
}

.post-nav-card:hover::before,
.post-nav-card:focus-visible::before {
  transform: scaleX(1);
}

.post-nav-card.is-next {
  text-align: right;
}

.post-nav-card.is-next::before {
  transform-origin: right;
}

.post-nav-label {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.post-nav-card strong {
  color: var(--color-ink-deep);
  font-size: 0.98rem;
  line-height: 1.55;
  text-wrap: pretty;
}

#related-posts {
  padding-top: 2.5rem;
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.related-heading {
  margin-bottom: 1.25rem;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.related-card {
  position: relative;
  min-width: 0;
  padding: 1.15rem;
  overflow: hidden;
  border: var(--blog-rule-size) solid var(--color-line);
  border-radius: var(--radius-sm);
  background-color: var(--color-page);
  transition:
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.related-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 0.2rem;
  background-color: var(--color-success);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

.related-card:hover,
.related-card:focus-within {
  border-color: var(--color-success);
  box-shadow: var(--shadow-menu);
  transform: translateY(var(--blog-card-shift));
}

.related-card:hover::before,
.related-card:focus-within::before {
  transform: scaleX(1);
}

.related-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.related-card h3 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: -0.01em;
  line-height: 1.5;
  text-wrap: pretty;
}

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

.related-card h3 a::after {
  position: absolute;
  inset: 0;
  content: "";
}

.related-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.86rem;
  line-height: 1.7;
}

@media (max-width: 48rem) {
  .blog-list-hero {
    padding-top: 3rem;
  }

  .blog-catalog-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.55rem;
  }

  .article-card {
    display: block;
    padding-right: 1rem;
  }

  .article-card > p {
    margin-bottom: 1rem;
  }

  .article-more {
    display: inline-flex;
  }

  .article-card::after {
    top: 2.3rem;
  }

  .article-promo,
  .blog-list-promo {
    align-items: flex-start;
    flex-direction: column;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 36rem) {
  .blog-ledger-state {
    display: none;
  }

  .blog-filter {
    flex-wrap: nowrap;
    margin-right: calc(var(--gutter) * -1);
    padding-right: var(--gutter);
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .blog-filter-button {
    flex: 0 0 auto;
  }

  .blog-article-hero {
    padding-inline: 1.5rem;
  }

  .blog-article-hero::before {
    left: 0.4rem;
  }

  .blog-article-hero .article-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-body h2,
  .blog-article h2,
  article.prose h2 {
    padding-left: 0;
    padding-top: 2.7rem;
  }

  .article-body h2::before,
  .blog-article h2::before,
  article.prose h2::before {
    top: 0;
  }

  #post-nav {
    grid-template-columns: 1fr;
  }

  .post-nav-card.is-next {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-filter-button,
  .post-nav-card,
  .post-nav-card::before,
  .related-card,
  .related-card::before,
  .article-card::after {
    transition: none;
  }

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