:root {
  --blog-reading: 56rem;
  --blog-gutter: max(1.5rem, var(--gutter, 2rem));
  --blog-rule: 1px;
  --blog-double-rule: 3px;
  --blog-title-tracking: -0.015em;
  --blog-h1: clamp(1.85rem, 3.8vw, 2.6rem);
  --blog-list-h1: clamp(2rem, 4.5vw, 3rem);
  --blog-h2: clamp(1.3rem, 2.5vw, 1.6rem);
  --blog-h3: clamp(1.1rem, 2vw, 1.3rem);
  --blog-body-size: 1rem;
  --blog-small: 0.875rem;
  --blog-tiny: 0.75rem;
  --blog-leading: 1.9;
  --blog-shadow: 0 1rem 3rem color-mix(in srgb, var(--accent) 10%, transparent);
  --blog-card-shadow: 0 0.5rem 1.4rem color-mix(in srgb, var(--accent) 8%, transparent);
  --blog-ink-paper: var(--bg-panel);
  --blog-accent-soft: color-mix(in srgb, var(--accent) 8%, var(--bg-panel));
  --blog-success-soft: color-mix(in srgb, var(--success) 9%, var(--bg-panel));
  --blog-warn-soft: color-mix(in srgb, var(--warn) 10%, var(--bg-panel));
  --blog-hover: color-mix(in srgb, var(--accent) 6%, var(--bg-panel));
  --blog-focus: color-mix(in srgb, var(--accent) 80%, var(--bg-panel));
  --blog-duration: 160ms;
  --blog-easing: ease-out;
  --blog-stamp-angle: -11deg;
  --blog-stamp-size: 6.5rem;
  --blog-stamp-inset: 1.75rem;
  --blog-stamp-inner: 0.35rem;
  --blog-stamp-space: 8rem;
  --blog-section-gap: 2.25rem;
  --blog-terminal-dot: 0.55rem;
  --blog-fab-space: 6rem;
  --blog-fab-z: 30;
}

.blog-index,
.blog-index-main,
.reading-wrap,
.article-hero,
.blog-stamp-hero {
  color: var(--text);
  font-family: var(--font-body);
}

.blog-index *,
.reading-wrap *,
.article-hero *,
.blog-stamp-hero * {
  box-sizing: border-box;
}

.blog-index h1,
.blog-index h2,
.blog-index h3,
.article-hero h1,
.blog-stamp-hero h1,
.reading-wrap h1,
.reading-wrap h2,
.reading-wrap h3,
.article-body h2,
.article-body h3,
.post-content h2,
.post-content h3,
[data-article-body] h2,
[data-article-body] h3 {
  display: block;
  font-family: var(--font-display);
  color: var(--text);
  letter-spacing: var(--blog-title-tracking);
  text-wrap: pretty;
  overflow-wrap: anywhere;
  word-break: normal;
}

.blog-skip {
  position: fixed;
  inset-block-start: 1rem;
  inset-inline-start: 1rem;
  z-index: calc(var(--blog-fab-z) + 1);
  padding: 0.8rem 1rem;
  color: var(--bg-panel);
  background: var(--accent);
  border-radius: var(--radius-s);
  transform: translateY(-200%);
}

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

.blog-index-main {
  padding-block: 3rem 4rem;
}

.blog-list-hero {
  padding-block: 1rem 2.5rem;
  border-bottom: var(--blog-rule) solid var(--border);
}

.blog-eyebrow {
  margin: 0 0 1.25rem;
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  color: var(--text-muted);
}

.blog-list-hero h1 {
  margin: 0 0 1.25rem;
  max-width: 20ch;
  font-size: var(--blog-list-h1);
  font-weight: 800;
  line-height: 1.25;
}

.blog-intro {
  max-width: 44rem;
  margin: 0;
  color: var(--text-muted);
  font-size: 1.125rem;
  line-height: 1.8;
}

.blog-catalog {
  padding-block: 2rem;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.blog-filter button {
  appearance: none;
  padding: 0.65rem 1rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--bg-panel);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-small);
  line-height: 1.5;
  cursor: pointer;
  transition: border-color var(--blog-duration) var(--blog-easing),
    background var(--blog-duration) var(--blog-easing),
    color var(--blog-duration) var(--blog-easing);
}

.blog-filter button[aria-pressed="true"] {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg-panel);
}

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

.blog-status {
  min-height: 1.6rem;
  margin: 1rem 0 1.25rem;
  color: var(--text-muted);
  font-size: var(--blog-small);
  line-height: 1.8;
}

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

.blog-post-grid > *,
.related-grid > * {
  min-width: 0;
}

.blog-post-grid .article-card,
.related-grid .article-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  padding: 1.75rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  transition: border-color var(--blog-duration) var(--blog-easing),
    box-shadow var(--blog-duration) var(--blog-easing),
    transform var(--blog-duration) var(--blog-easing);
}

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

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

.article-meta time {
  font-family: var(--font-mono);
  font-size: var(--blog-tiny);
  font-variant-numeric: tabular-nums;
}

.article-meta .badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--bg-panel-2);
  color: var(--text);
  font-size: var(--blog-tiny);
}

.blog-post-grid .article-card h2,
.related-grid .article-card h3 {
  margin: 0;
  font-size: var(--blog-h3);
  line-height: 1.6;
  font-weight: 700;
}

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

.article-card h2 a:hover,
.article-card h3 a:hover {
  color: var(--accent);
}

.blog-post-grid .article-card p,
.related-grid .article-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: 1.85;
}

.article-read-link {
  align-self: flex-start;
  margin-block-start: auto;
  padding-block-start: 0.25rem;
  color: var(--accent);
  font-weight: 600;
  line-height: 1.8;
  text-underline-offset: 0.2em;
}

.blog-empty {
  grid-column: 1 / -1;
  padding: 1.75rem;
  margin: 0;
  border: var(--blog-rule) dashed var(--border-strong, var(--border));
  border-radius: var(--radius);
  background: var(--bg-panel-2);
  color: var(--text-muted);
  line-height: 1.9;
}

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

.reading-wrap {
  padding-block: 0;
  font-size: var(--blog-body-size);
  line-height: var(--blog-leading);
}

.breadcrumbs,
.breadcrumb,
.article-breadcrumbs {
  margin-block-start: 1.5rem;
  margin-block-end: 1.25rem;
  padding-block-start: 0.25rem;
  color: var(--text-muted);
  font-size: var(--blog-small);
  line-height: 1.9;
  overflow-wrap: anywhere;
}

.breadcrumbs ol,
.breadcrumb ol,
.article-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.6rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.breadcrumbs li + li::before,
.breadcrumb li + li::before,
.article-breadcrumbs li + li::before {
  content: "›";
  display: inline-block;
  margin-inline-end: 0.6rem;
  color: var(--text-muted);
}

.breadcrumbs a,
.breadcrumb a,
.article-breadcrumbs a {
  color: var(--accent);
  text-underline-offset: 0.2em;
}

.article-hero,
.blog-stamp-hero {
  position: relative;
  isolation: isolate;
  padding-block: 2.25rem;
  margin-block-end: 1.75rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  box-shadow: var(--blog-shadow);
}

.article-hero::before,
.blog-stamp-hero::before {
  content: "";
  position: absolute;
  inset-block-start: var(--blog-stamp-inset);
  inset-inline-end: var(--blog-stamp-inset);
  width: var(--blog-stamp-size);
  height: var(--blog-stamp-size);
  box-sizing: border-box;
  border: var(--blog-double-rule) double var(--accent);
  border-radius: var(--radius-round);
  background: var(--blog-accent-soft);
  transform: rotate(var(--blog-stamp-angle));
  pointer-events: none;
}

.article-hero::after,
.blog-stamp-hero::after {
  content: "KN";
  position: absolute;
  inset-block-start: calc(var(--blog-stamp-inset) + var(--blog-stamp-inner));
  inset-inline-end: calc(var(--blog-stamp-inset) + var(--blog-stamp-inner));
  display: grid;
  place-items: center;
  width: calc(var(--blog-stamp-size) - var(--blog-stamp-inner) - var(--blog-stamp-inner));
  height: calc(var(--blog-stamp-size) - var(--blog-stamp-inner) - var(--blog-stamp-inner));
  border: var(--blog-rule) solid var(--accent);
  border-radius: var(--radius-round);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  transform: rotate(var(--blog-stamp-angle));
  pointer-events: none;
}

.article-hero .article-meta,
.blog-stamp-hero .article-meta {
  min-height: 2rem;
  padding-inline-end: var(--blog-stamp-space);
  margin-block-end: 1.25rem;
}

.article-hero .article-meta > *,
.blog-stamp-hero .article-meta > * {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius-pill);
  font-size: var(--blog-tiny);
}

.article-hero .article-meta .badge,
.blog-stamp-hero .article-meta .badge {
  background: var(--text);
  color: var(--bg-panel);
  border-color: var(--text);
}

.article-hero h1,
.blog-stamp-hero h1 {
  padding-inline-end: var(--blog-stamp-space);
  margin: 0 0 1.25rem;
  font-size: var(--blog-h1);
  font-weight: 800;
  line-height: 1.4;
}

.article-hero > p,
.blog-stamp-hero > p,
.article-hero .article-summary,
.blog-stamp-hero .article-summary {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-leading);
}

.reading-wrap .reading-wrap,
.reading-wrap .breadcrumbs,
.reading-wrap .breadcrumb,
.reading-wrap .article-breadcrumbs {
  max-width: 100%;
  padding-inline: 0;
}

.reading-wrap .article-body,
.reading-wrap .post-content,
.reading-wrap [data-article-body],
.reading-wrap .prose {
  width: 100%;
  max-width: none;
  margin-inline: auto;
}

.article-body,
.post-content,
[data-article-body] {
  counter-reset: blog-chapter;
  font-size: var(--blog-body-size);
  line-height: var(--blog-leading);
  overflow-wrap: anywhere;
}

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

.article-body h2,
.post-content h2,
[data-article-body] h2 {
  counter-increment: blog-chapter;
  margin-block: 2.25rem 1rem;
  padding-block-start: 1.25rem;
  border-top: var(--blog-rule) solid var(--border);
  font-size: var(--blog-h2);
  line-height: 1.6;
  font-weight: 800;
}

.article-body h2::before,
.post-content h2::before,
[data-article-body] h2::before {
  content: counter(blog-chapter, decimal-leading-zero);
  display: inline-block;
  margin-inline-end: 0.65rem;
  padding: 0.1rem 0.45rem;
  vertical-align: 0.12em;
  border-radius: var(--radius-xs);
  background: var(--blog-accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: var(--blog-tiny);
  font-weight: 600;
  letter-spacing: normal;
}

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

.article-body h3,
.post-content h3,
[data-article-body] h3 {
  margin-block: 1.6rem 0.75rem;
  font-size: var(--blog-h3);
  line-height: 1.65;
  font-weight: 700;
}

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

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

.article-body a,
.post-content a,
[data-article-body] a {
  color: var(--accent);
  text-decoration-thickness: var(--blog-rule);
  text-underline-offset: 0.2em;
}

.article-body img,
.post-content img,
[data-article-body] img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-s);
}

.article-body hr,
.post-content hr,
[data-article-body] hr {
  border: 0;
  border-top: var(--blog-rule) solid var(--border);
  margin-block: 2rem;
}

.article-body blockquote,
.post-content blockquote,
[data-article-body] blockquote {
  margin: 1.5rem 0;
  padding: 1.1rem 1.4rem;
  border-inline-start: var(--blog-double-rule) solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--blog-accent-soft);
  color: var(--text);
}

.reading-wrap .table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  margin-block: 1.5rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius-s);
  overscroll-behavior-inline: contain;
}

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

.reading-wrap .table-scroll table {
  margin: 0;
}

.article-body th,
.post-content th,
[data-article-body] th {
  padding: 0.9rem 1rem;
  background: var(--text);
  color: var(--bg-panel);
  text-align: start;
  font-weight: 700;
}

.article-body td,
.post-content td,
[data-article-body] td {
  padding: 0.9rem 1rem;
  border-bottom: var(--blog-rule) solid var(--border);
  vertical-align: top;
}

.article-body tbody tr,
.post-content tbody tr,
[data-article-body] tbody tr {
  background: var(--bg-panel);
}

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

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

.article-body code,
.post-content code,
[data-article-body] code {
  padding: 0.15rem 0.35rem;
  border-radius: var(--radius-xs);
  background: var(--bg-panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: 0.9em;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.article-body pre,
.post-content pre,
[data-article-body] pre {
  position: relative;
  max-width: 100%;
  overflow-x: auto;
  margin-block: 1.5rem;
  padding: 3rem 1.4rem 1.4rem;
  border: var(--blog-rule) solid var(--text);
  border-radius: var(--radius);
  background: var(--text);
  color: var(--blog-ink-paper);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  line-height: 1.85;
  tab-size: 2;
  overscroll-behavior-inline: contain;
}

.article-body pre::before,
.post-content pre::before,
[data-article-body] pre::before {
  content: "";
  position: absolute;
  inset-block-start: 1.15rem;
  inset-inline-start: 1.4rem;
  width: var(--blog-terminal-dot);
  height: var(--blog-terminal-dot);
  border-radius: var(--radius-round);
  background: var(--error);
  box-shadow: 1rem 0 0 var(--warn), 2rem 0 0 var(--success);
}

.article-body pre code,
.post-content pre code,
[data-article-body] pre code {
  padding: 0;
  background: var(--text);
  color: var(--blog-ink-paper);
  white-space: pre;
  overflow-wrap: normal;
  word-break: normal;
}

.reading-wrap .callout {
  position: relative;
  margin-block: 1.5rem;
  padding: 1.15rem 1.3rem 1.15rem 3.5rem;
  border-inline-start: var(--blog-double-rule) solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--blog-accent-soft);
  color: var(--text);
}

.reading-wrap .callout::before {
  content: "i";
  position: absolute;
  inset-block-start: 1.2rem;
  inset-inline-start: 1rem;
  display: grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  border: var(--blog-rule) solid currentColor;
  border-radius: var(--radius-round);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  font-weight: 700;
  line-height: 1;
}

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

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

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

.reading-wrap .callout.success::before,
.reading-wrap .callout.callout-success::before,
.reading-wrap .callout--success::before {
  content: "i";
  color: var(--success);
}

.reading-wrap blockquote > :last-child,
.reading-wrap .callout > :last-child,
.reading-wrap .verdict > :last-child {
  margin-block-end: 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: var(--blog-rule) solid var(--border);
  border-top: var(--blog-double-rule) solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--blog-accent-soft);
}

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

.stat-num {
  display: block;
  margin-block-end: 0.4rem;
  color: var(--accent-dark);
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.3;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

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

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

.reading-wrap .check-list {
  display: grid;
  gap: 0.7rem;
  padding: 0;
  margin-block: 1.5rem;
  list-style: none;
}

.reading-wrap .check-list li {
  padding: 0.9rem 1.1rem;
  margin: 0;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius-s);
  background: var(--bg-panel);
  list-style: none;
  line-height: 1.85;
}

.verdict {
  padding: 1.2rem 1.4rem;
  margin-block: 1.5rem;
  border-inline-start: var(--blog-double-rule) solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--blog-accent-soft);
  color: var(--text);
  line-height: var(--blog-leading);
}

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

.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;
  border: var(--blog-rule) solid var(--accent-dark);
  border-radius: var(--radius);
  background: linear-gradient(115deg, var(--accent-dark), var(--accent));
  box-shadow: var(--blog-shadow);
  color: var(--bg-panel);
}

.promo-block > div {
  min-width: 0;
}

.promo-block strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.promo-block p {
  max-width: 38rem;
  margin: 0.5rem 0 0;
  color: var(--bg-panel);
  font-size: var(--blog-body-size);
  line-height: 1.85;
}

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

.promo-block .btn-primary,
.promo-block .btn-solid {
  background: var(--bg-panel);
  color: var(--accent-dark);
  border: var(--blog-rule) solid var(--bg-panel);
  box-shadow: none;
}

.promo-block .btn-primary:hover,
.promo-block .btn-solid:hover {
  background: var(--bg);
  color: var(--accent-dark);
}

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

.promo-block .btn-secondary:hover {
  background: var(--bg-panel);
  color: var(--accent-dark);
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding-block: 1.25rem 1.5rem;
  margin-block: 0;
}

.post-nav-card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-width: 0;
  padding: 1.25rem;
  border: var(--blog-rule) solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--blog-duration) var(--blog-easing),
    transform var(--blog-duration) var(--blog-easing);
}

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

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

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

.post-nav-label {
  color: var(--accent);
  font-size: var(--blog-small);
  font-weight: 600;
}

.post-nav-card strong {
  font-size: var(--blog-body-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.post-nav-card time {
  margin-block-start: auto;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: var(--blog-tiny);
}

#related-posts {
  padding-block: 1.5rem 2rem;
  margin-block: 0;
  border-top: var(--blog-rule) solid var(--border);
}

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

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

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

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

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

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

.float-cta {
  position: fixed;
  inset-inline-end: max(1rem, env(safe-area-inset-right));
  inset-block-end: max(1rem, env(safe-area-inset-bottom));
  z-index: var(--blog-fab-z);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  max-width: calc(100vw - 2rem);
  min-height: 3rem;
  padding: 0.8rem 1.2rem;
  border: var(--blog-rule) solid var(--accent);
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--bg-panel);
  box-shadow: var(--blog-shadow);
  font-family: var(--font-body);
  font-size: var(--blog-small);
  font-weight: 700;
  line-height: 1.5;
  text-decoration: none;
}

.float-cta svg {
  flex: 0 0 auto;
  width: 1.2rem;
  height: 1.2rem;
  fill: none;
  stroke: currentColor;
}

.float-cta:hover {
  border-color: var(--accent-dark);
  background: var(--accent-dark);
}

.blog-index a:focus-visible,
.blog-index button:focus-visible,
.reading-wrap a:focus-visible,
.reading-wrap button:focus-visible,
.reading-wrap .table-scroll:focus-visible,
.float-cta:focus-visible {
  outline: var(--blog-double-rule) solid var(--blog-focus);
  outline-offset: 4px;
}

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

  .article-body th,
  .article-body td,
  .post-content th,
  .post-content td,
  [data-article-body] th,
  [data-article-body] td {
    min-width: 9rem;
  }

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

  .article-hero,
  .blog-stamp-hero {
    --blog-stamp-size: 5.25rem;
    --blog-stamp-inset: 1.5rem;
    --blog-stamp-space: 6.5rem;
  }
}

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

  .blog-index-main {
    padding-block: 1.75rem 2.5rem;
  }

  .blog-list-hero {
    padding-block: 0.5rem 2rem;
  }

  .blog-intro {
    font-size: var(--blog-body-size);
  }

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

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

  .blog-filter {
    gap: 0.5rem;
  }

  .blog-filter button {
    padding: 0.6rem 0.8rem;
  }

  .article-hero,
  .blog-stamp-hero {
    --blog-stamp-size: 4rem;
    --blog-stamp-inset: 1.5rem;
    --blog-stamp-space: 0rem;
    padding-block: 1.5rem;
  }

  .article-hero::after,
  .blog-stamp-hero::after {
    font-size: 1.35rem;
  }

  .article-hero .article-meta,
  .blog-stamp-hero .article-meta {
    min-height: 4.5rem;
    padding-inline-end: 4.75rem;
    align-content: flex-start;
    gap: 0.4rem;
    margin-block-end: 1.25rem;
  }

  .article-hero h1,
  .blog-stamp-hero h1 {
    font-size: min(var(--blog-h1), 2.5rem);
  }

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

  .promo-actions {
    width: 100%;
  }

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

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

  .float-cta {
    min-height: 2.75rem;
    padding: 0.7rem 1rem;
    inset-block-end: calc(0.75rem + env(safe-area-inset-bottom));
  }

  body:has(.float-cta) {
    padding-block-end: calc(var(--blog-fab-space) + env(safe-area-inset-bottom));
  }
}

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

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