:root {
  --blog-reading-width: 56rem;
  --blog-wide-width: 72rem;
  --blog-rule: color-mix(in srgb, var(--color-border) 78%, transparent);
  --blog-accent-tint: color-mix(in srgb, var(--color-accent) 10%, var(--color-panel));
  --blog-accent-tint-strong: color-mix(in srgb, var(--color-accent) 18%, var(--color-panel));
  --blog-success-tint: color-mix(in srgb, var(--color-success) 11%, var(--color-panel));
  --blog-warning-tint: color-mix(in srgb, var(--color-warning) 13%, var(--color-panel));
  --blog-error-tint: color-mix(in srgb, var(--color-error) 10%, var(--color-panel));
  --blog-ink-panel: color-mix(in srgb, var(--color-text) 94%, var(--color-panel));
  --blog-shadow: 0 1.25rem 3rem color-mix(in srgb, var(--color-text) 10%, transparent);
  --blog-shadow-soft: 0 0.7rem 1.8rem color-mix(in srgb, var(--color-text) 7%, transparent);
}

.no-break {
  white-space: nowrap;
}

.blog-reading-column,
.article-reading-column,
.reading-wrap {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin-inline: auto;
}

.blog-hero {
  padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3rem, 6vw, 5rem);
}

.blog-hero .blog-reading-column {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 4.5rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(var(--blog-rule) 1px, transparent 1px),
    linear-gradient(90deg, var(--blog-rule) 1px, transparent 1px),
    var(--color-panel);
  background-size: 2rem 2rem;
  box-shadow: var(--blog-shadow);
}

.blog-hero .blog-reading-column::before {
  position: absolute;
  inset: 1rem 1rem auto auto;
  z-index: -1;
  width: clamp(5rem, 13vw, 8rem);
  aspect-ratio: 1.58;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--blog-accent-tint-strong);
  content: "";
  opacity: 0.72;
}

.blog-hero .blog-reading-column::after {
  position: absolute;
  inset: auto 1.6rem 1.5rem auto;
  z-index: -1;
  width: clamp(7rem, 17vw, 11rem);
  height: 0.35rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
}

.blog-hero .eyebrow,
.blog-list-heading .eyebrow {
  display: inline-block;
  margin-bottom: 0.9rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.blog-hero h1 {
  max-width: 12ch;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 7vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
  text-wrap: pretty;
}

.blog-hero p {
  max-width: 42rem;
  margin: 1.4rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.06rem;
  line-height: 1.85;
}

.blog-hero-keyline {
  display: flex;
  gap: 0.45rem;
  margin-top: 2rem;
}

.blog-hero-keyline span {
  width: 1.8rem;
  height: 0.34rem;
  border-radius: var(--radius-pill);
  background: var(--color-border);
}

.blog-hero-keyline span:first-child {
  background: var(--color-accent);
}

.blog-index-section {
  padding-block: 0 clamp(5rem, 9vw, 8rem);
}

.blog-list-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
}

.blog-list-heading h2 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-wrap: pretty;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem;
}

.blog-filter button {
  min-height: 2.55rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font: 700 0.88rem/1 var(--font-body);
  cursor: pointer;
  transition:
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.blog-filter button:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  transform: translateY(-0.1rem);
}

.blog-filter button:focus-visible {
  outline: 0.18rem solid var(--blog-accent-tint-strong);
  outline-offset: 0.15rem;
}

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

.blog-card-list {
  display: grid;
  gap: 1rem;
}

.article-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.35rem, 3vw, 2rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--blog-shadow-soft);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.article-card::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.28rem;
  background: var(--color-accent);
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.article-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--blog-shadow);
  transform: translateY(-0.2rem);
}

.article-card:hover::before {
  opacity: 1;
}

.article-card-meta,
.related-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

.article-card-meta time,
.related-card-meta time {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.article-card .tag,
.related-card .tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding-inline: 0.65rem;
  border-radius: var(--radius-pill);
  background: var(--blog-accent-tint);
  color: var(--color-accent-dark);
  font-size: 0.76rem;
  font-weight: 800;
}

.article-card h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.65rem);
  line-height: 1.38;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.article-card h2 a {
  color: var(--color-text);
  text-decoration: none;
}

.article-card h2 a:hover {
  color: var(--color-accent-dark);
}

.article-card p {
  max-width: 48rem;
  margin: 0.85rem 0 1rem;
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

.article-card-link {
  display: inline-flex;
  color: var(--color-accent-dark);
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
}

.article-card-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.24em;
}

.blog-empty,
.blog-script-note {
  padding: 1.25rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Article breadcrumb and split-meta hero */
.article-breadcrumb,
.breadcrumb {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin: 0 auto;
  padding-top: 1.5rem;
}

.article-breadcrumb ol,
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.article-breadcrumb li:not(:last-child)::after,
.breadcrumb li:not(:last-child)::after {
  margin-left: 0.45rem;
  color: var(--color-border);
  content: "/";
}

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

.article-breadcrumb a:hover,
.breadcrumb a:hover {
  color: var(--color-accent-dark);
}

.article-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(11rem, 1fr);
  align-items: start;
  gap: max(2rem, 4vw);
  width: min(calc(100% - (var(--gutter) * 2)), calc(var(--blog-reading-width) + (clamp(1.75rem, 4vw, 3rem) * 2)));
  margin: 1.5rem auto 0;
  overflow: hidden;
  padding: clamp(1.75rem, 4vw, 3rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background:
    repeating-linear-gradient(
      135deg,
      transparent,
      transparent 1.1rem,
      var(--blog-rule) 1.1rem,
      var(--blog-rule) calc(1.1rem + 1px)
    ),
    var(--color-panel);
  box-shadow: var(--blog-shadow);
}

.article-hero::before {
  position: absolute;
  top: 1rem;
  bottom: 1rem;
  left: 0;
  width: 0.32rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
}

.article-hero-copy,
.article-hero-main {
  min-width: 0;
}

.article-hero h1 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.18;
  text-wrap: pretty;
}

.article-hero-summary,
.article-hero > div > p {
  margin: 1.2rem 0 0;
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.85;
}

.article-meta-card {
  display: grid;
  align-self: start;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--color-panel) 88%, var(--color-panel-strong));
}

.article-meta-card > * {
  display: grid;
  gap: 0.28rem;
  min-width: 0;
  padding: 0.9rem 1rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.5;
}

.article-meta-card > * + * {
  border-top: 1px solid var(--color-border);
}

.article-meta-card strong,
.article-meta-card .tag {
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.82rem;
}

.article-meta-card .tag {
  color: var(--color-accent-dark);
  font-weight: 800;
}

/* Long-form typography */
.article-body,
.prose {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin-inline: auto;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.article-body {
  padding-block: 2.5rem 1.5rem;
  counter-reset: article-section;
}

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

.article-body p,
.prose p {
  margin-block: 1rem;
  color: var(--color-text-muted);
}

.article-body h2,
.prose h2 {
  position: relative;
  margin: 2.8rem 0 1.1rem;
  padding-left: 3.1rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
  text-wrap: pretty;
  counter-increment: article-section;
}

.article-body h2::before,
.prose h2::before {
  position: absolute;
  top: 0.05em;
  left: 0;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-xs);
  background: var(--blog-accent-tint);
  color: var(--color-accent-dark);
  content: counter(article-section, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
}

.article-body h3,
.prose h3 {
  margin: 2rem 0 0.8rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.3rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

.article-body a,
.prose a {
  color: var(--color-accent-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

.article-body ul,
.article-body ol,
.prose ul,
.prose ol {
  margin-block: 1.1rem;
  padding-left: 1.5rem;
}

.article-body li,
.prose li {
  margin-block: 0.5rem;
  padding-left: 0.25rem;
  color: var(--color-text-muted);
}

.article-body strong,
.prose strong {
  color: var(--color-text);
}

.article-body blockquote,
.prose blockquote {
  margin: 1.6rem 0;
  padding: 1.2rem 1.35rem;
  border-left: 0.3rem solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--blog-accent-tint);
  color: var(--color-text);
}

.article-body blockquote p,
.prose blockquote p {
  margin: 0;
  color: inherit;
}

.article-body hr,
.prose hr {
  margin-block: 2.5rem;
  border: 0;
  border-top: 1px solid var(--color-border);
}

/* Tables */
.table-scroll {
  max-width: 100%;
  margin-block: 1.6rem;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
}

.article-body table,
.prose table,
.prose > .data-table {
  width: 100%;
  min-width: 38rem;
  border-collapse: collapse;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.article-body th,
.article-body td,
.prose th,
.prose td {
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.article-body thead th,
.prose thead th {
  border-color: color-mix(in srgb, var(--color-text) 76%, var(--color-border));
  background: var(--blog-ink-panel);
  color: var(--color-panel);
  font-weight: 800;
}

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

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

/* Terminal code block */
.article-body pre,
.prose pre {
  position: relative;
  max-width: 100%;
  margin-block: 1.6rem;
  overflow-x: auto;
  padding: 2.8rem 1.25rem 1.25rem;
  border: 1px solid color-mix(in srgb, var(--color-text) 82%, var(--color-border));
  border-radius: var(--radius-sm);
  background: var(--blog-ink-panel);
  color: var(--color-panel);
  box-shadow: var(--blog-shadow-soft);
}

.article-body pre::before,
.prose pre::before {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 0.62rem;
  height: 0.62rem;
  border-radius: var(--radius-pill);
  background: var(--color-error);
  box-shadow:
    1rem 0 0 var(--color-warning),
    2rem 0 0 var(--color-success);
  content: "";
}

.article-body pre::after,
.prose pre::after {
  position: absolute;
  top: 0.78rem;
  right: 1rem;
  color: color-mix(in srgb, var(--color-panel) 64%, transparent);
  content: "ACCESS LOG";
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}

.article-body code,
.prose code {
  font-family: var(--font-mono);
  font-size: 0.88em;
}

.article-body :not(pre) > code,
.prose :not(pre) > code {
  padding: 0.14em 0.38em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel-strong);
  color: var(--color-accent-dark);
}

/* Rich content anchors */
.callout {
  position: relative;
  margin-block: 1.6rem;
  padding: 1.25rem 1.25rem 1.25rem 4rem;
  border: 1px solid var(--color-border);
  border-left: 0.32rem solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--blog-accent-tint);
  color: var(--color-text-muted);
}

.callout::before {
  position: absolute;
  top: 1.1rem;
  left: 1.2rem;
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border-radius: var(--radius-xs);
  background: var(--color-accent);
  color: var(--color-panel);
  content: "i";
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
}

.callout.is-warning,
.callout.warning {
  border-left-color: var(--color-warning);
  background: var(--blog-warning-tint);
}

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

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

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

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10.5rem), 1fr));
  gap: 0.85rem;
  margin-block: 1.6rem;
}

.stat-card {
  position: relative;
  overflow: hidden;
  min-height: 8rem;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
}

.stat-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.28rem;
  background: var(--color-accent);
  content: "";
}

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

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

.stat-card:nth-child(3n)::before {
  background: var(--color-warning);
}

.stat-num {
  display: block;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: clamp(1.45rem, 4vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
}

.stat-label {
  display: block;
  margin-top: 0.65rem;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.check-list {
  display: grid;
  gap: 0.65rem;
  margin-block: 1.6rem;
  padding: 0;
  list-style: none;
}

.check-list li {
  margin: 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  list-style: none;
}

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

.verdict {
  margin-block: 1.6rem;
  padding: 1.2rem 1.3rem;
  border: 1px solid var(--color-border);
  border-left: 0.38rem solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--blog-accent-tint);
  color: var(--color-text-muted);
}

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

/* Conversion block */
.promo-block {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin: 2rem auto;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--color-accent-dark);
  border-radius: var(--radius-md);
  background: linear-gradient(
    120deg,
    var(--color-accent-dark),
    var(--color-accent)
  );
  color: var(--color-panel);
  box-shadow: var(--blog-shadow);
}

.promo-block::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(color-mix(in srgb, var(--color-panel) 18%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--color-panel) 18%, transparent) 1px, transparent 1px);
  background-size: 1.5rem 1.5rem;
  content: "";
  opacity: 0.45;
}

.promo-block::after {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  z-index: -1;
  width: 5rem;
  height: 3.2rem;
  border: 1px solid color-mix(in srgb, var(--color-panel) 55%, transparent);
  border-radius: var(--radius-sm);
  content: "";
}

.promo-block .badge {
  border-color: color-mix(in srgb, var(--color-panel) 65%, transparent);
  background: color-mix(in srgb, var(--color-panel) 16%, transparent);
  color: var(--color-panel);
}

.promo-block h2 {
  margin: 0.8rem 0 0.5rem;
  color: var(--color-panel);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.promo-block p {
  margin: 0;
  color: var(--color-panel);
  line-height: 1.7;
}

.promo-block .btn-primary {
  flex: 0 0 auto;
  border-color: var(--color-panel);
  background: var(--color-panel);
  color: var(--color-accent-dark);
}

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

.promo-block .btn-secondary {
  border-color: var(--color-panel);
  background: transparent;
  color: var(--color-panel);
}

/* Related reading and previous/next */
#related-posts,
#post-nav {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin-inline: auto;
}

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

#related-posts > h2 {
  margin: 0 0 1.1rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.related-card {
  position: relative;
  overflow: hidden;
  padding: 1.15rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.related-card::before,
.post-nav-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.22rem;
  background: var(--color-accent);
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.related-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--blog-shadow-soft);
  transform: translateY(-0.18rem);
}

.related-card:hover::before,
.post-nav-card:hover::before {
  opacity: 1;
}

.related-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.45;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

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

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

.related-card p {
  display: -webkit-box;
  margin: 0.7rem 0 0;
  overflow: hidden;
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

#post-nav {
  padding-block: 1rem 2.5rem;
}

.post-nav-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.post-nav-card {
  position: relative;
  overflow: hidden;
  min-width: 0;
  padding: 1.15rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  color: var(--color-text);
  text-decoration: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.post-nav-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--blog-shadow-soft);
  transform: translateY(-0.18rem);
}

.post-nav-card.is-next {
  grid-column: 2;
  text-align: right;
}

.post-nav-label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 800;
}

.post-nav-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.96rem;
  line-height: 1.55;
  text-wrap: pretty;
}

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

  .article-hero {
    grid-template-columns: 1fr;
    gap: 1.35rem;
  }

  .article-meta-card {
    grid-row: 1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .article-meta-card > * + * {
    border-top: 0;
    border-left: 1px solid var(--color-border);
  }

  .article-hero-copy,
  .article-hero-main {
    grid-row: 2;
  }

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

@media (max-width: 700px) {
  .blog-list-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .blog-filter {
    justify-content: flex-start;
  }

  .blog-hero .blog-reading-column {
    padding: 1.75rem 1.5rem;
  }

  .blog-hero .blog-reading-column::before {
    opacity: 0.38;
  }

  .promo-block {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .post-nav-card.is-next {
    grid-column: 1;
    text-align: left;
  }
}

@media (max-width: 520px) {
  .article-hero {
    padding: 1.5rem;
  }

  .article-hero .no-break,
  .article-breadcrumb li {
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .article-meta-card {
    grid-template-columns: 1fr;
  }

  .article-meta-card > * + * {
    border-top: 1px solid var(--color-border);
    border-left: 0;
  }

  .article-body h2,
  .prose h2 {
    padding-left: 2.75rem;
  }

  .article-body h2::before,
  .prose h2::before {
    width: 2rem;
    height: 2rem;
  }

  .callout {
    padding: 3.6rem 1rem 1rem;
  }

  .callout::before {
    top: 1rem;
    left: 1rem;
  }
}

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

  .article-card:hover,
  .blog-filter button:hover,
  .related-card:hover,
  .post-nav-card:hover {
    transform: none;
  }
}