:root {
  --blog-reading-width: 56rem;
  --blog-list-width: 76rem;
  --blog-title-size: clamp(1.8rem, 4vw, 2.6rem);
  --blog-list-title-size: clamp(2rem, 5vw, 3rem);
  --blog-h2-size: clamp(1.3rem, 2.5vw, 1.6rem);
  --blog-h3-size: clamp(1.1rem, 2vw, 1.3rem);
  --blog-body-size: 1rem;
  --blog-small-size: 0.85rem;
  --blog-line-height: 1.9;
  --blog-title-tracking: -0.015em;
  --blog-surface-warm: color-mix(in srgb, var(--accent) 8%, var(--panel));
  --blog-surface-success: color-mix(in srgb, var(--success) 8%, var(--panel));
  --blog-surface-warn: color-mix(in srgb, var(--warn) 9%, var(--panel));
  --blog-surface-ink: color-mix(in srgb, var(--ink) 6%, var(--panel));
  --blog-promo-gradient: linear-gradient(120deg, var(--accent), var(--accent-wash));
  --blog-code-border: color-mix(in srgb, var(--panel) 22%, var(--ink));
}

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

.blog-index *,
.blog-article * {
  box-sizing: border-box;
}

.blog-index h1,
.blog-index h2,
.blog-index h3,
.article-hero h1,
.reading-wrap h1,
.reading-wrap h2,
.reading-wrap h3,
#related-posts h2,
#related-posts h3 {
  display: block;
  text-wrap: pretty;
  letter-spacing: var(--blog-title-tracking);
  overflow-wrap: anywhere;
  word-break: normal;
}

.blog-index a:focus-visible,
.blog-index button:focus-visible,
.blog-article a:focus-visible,
.blog-article button:focus-visible,
.reading-wrap :focus-visible,
.float-cta:focus-visible {
  outline: 3px solid var(--accent-dark);
  outline-offset: 4px;
}

.blog-list-hero {
  max-width: var(--blog-list-width);
  margin: 2.5rem auto 0;
  padding-block: clamp(2rem, 5vw, 4rem);
  padding-inline: max(1.5rem, var(--gutter));
  border: 1px solid var(--border);
  border-radius: var(--r-window);
  background: var(--panel);
  box-shadow: var(--shadow-panel);
}

.blog-window-label {
  width: fit-content;
  max-width: 100%;
  margin-bottom: 2rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--panel-2);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
  overflow-wrap: anywhere;
}

.blog-window-label::before {
  content: "";
  display: inline-block;
  width: 0.65rem;
  height: 0.65rem;
  margin-inline-end: 0.7rem;
  border-radius: var(--r-pill);
  background: var(--accent);
  box-shadow: 1rem 0 0 var(--border);
  margin-inline-end: 1.7rem;
}

.blog-eyebrow {
  color: var(--accent-dark);
  font-size: var(--blog-small-size);
  font-weight: 600;
  margin: 0 0 0.8rem;
}

.blog-list-hero h1 {
  max-width: 22ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--blog-list-title-size);
  line-height: 1.3;
  font-weight: 400;
}

.blog-list-intro {
  max-width: 44rem;
  margin: 1.2rem 0;
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-line-height);
}

.blog-library {
  padding-block: 2.5rem;
}

.blog-library-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
  margin-bottom: 1rem;
}

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

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

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.blog-filter {
  min-height: 2.75rem;
  padding: 0.6rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--muted);
  font: inherit;
  font-size: var(--blog-small-size);
  cursor: pointer;
  transition: border-color var(--duration) var(--ease), background-color var(--duration) var(--ease);
}

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

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

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

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

.blog-card-grid .article-card,
#related-posts .article-card {
  display: flex;
  flex-direction: column;
  position: relative;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-window);
  background: var(--panel);
  box-shadow: inset 0 1px 0 var(--hi);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.blog-card-grid .article-card:hover,
#related-posts .article-card:hover {
  border-color: var(--accent-dark);
  box-shadow: inset 0 3px 0 var(--accent);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0.6rem;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
}

.article-meta time {
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
}

.article-meta .tag,
.article-hero-meta .tag {
  display: inline-block;
  width: fit-content;
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--accent);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--blog-small-size);
  font-weight: 600;
}

.blog-card-grid .article-card h3,
#related-posts .article-card h3 {
  margin: 0;
  font-size: var(--blog-h3-size);
  line-height: 1.6;
}

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

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

.blog-card-grid .article-card p,
#related-posts .article-card p {
  margin: 0;
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

.article-card .article-read-link {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 0.25rem;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 2rem;
  border: 1px dashed var(--border);
  border-radius: var(--r-window);
  background: var(--panel-2);
  color: var(--muted);
  line-height: var(--blog-line-height);
}

.blog-index noscript .blog-empty {
  margin-top: 1rem;
}

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

.blog-article .breadcrumbs,
.blog-article .breadcrumb,
.breadcrumbs.reading-wrap,
.breadcrumb.reading-wrap {
  margin-top: 1.5rem;
  padding-top: 0.25rem;
  padding-bottom: 1rem;
  color: var(--muted);
  font-size: var(--blog-small-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.breadcrumbs ol,
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.article-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 2rem;
  padding-block: 1.25rem 1.75rem;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
}

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

.article-hero h1 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: var(--blog-title-size);
  font-weight: 400;
  line-height: 1.4;
}

.article-hero .article-summary,
.article-hero .article-deck,
.article-hero-copy > p {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-line-height);
}

.article-hero-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0.8rem;
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  border-radius: var(--r-window);
  background: var(--panel);
  color: var(--muted);
  font-size: var(--blog-small-size);
  line-height: 1.7;
  box-shadow: inset 0 1px 0 var(--hi);
}

.article-hero-meta::before {
  content: "VPN62 / 文章";
  display: block;
  width: 100%;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
}

.article-hero-meta time,
.article-hero-meta .read-time,
.article-hero-meta .reading-time {
  max-width: 100%;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow-wrap: anywhere;
}

.article-hero-meta time {
  font-family: var(--font-mono);
}

.reading-wrap {
  padding-block: 0 1.5rem;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--blog-body-size);
  line-height: var(--blog-line-height);
  overflow-wrap: anywhere;
}

.reading-wrap.prose,
.reading-wrap .prose {
  font-size: var(--blog-body-size);
  line-height: var(--blog-line-height);
}

.reading-wrap > :first-child,
.reading-wrap .prose > :first-child {
  margin-top: 0;
}

.reading-wrap h2 {
  margin: 2.5rem 0 1rem;
  font-size: var(--blog-h2-size);
  font-weight: 700;
  line-height: 1.6;
  scroll-margin-top: var(--anchor-offset);
}

.reading-wrap h2::before {
  content: "";
  display: inline-block;
  width: 1.25rem;
  height: 0.25rem;
  margin-inline-end: 0.65rem;
  border-radius: var(--r-pill);
  background: var(--accent);
  vertical-align: middle;
}

.reading-wrap h3 {
  margin: 1.8rem 0 0.75rem;
  font-size: var(--blog-h3-size);
  font-weight: 650;
  line-height: 1.65;
}

.reading-wrap p,
.reading-wrap ul,
.reading-wrap ol {
  margin-block: 0 1.25rem;
}

.reading-wrap ul,
.reading-wrap ol {
  padding-inline-start: 1.5rem;
}

.reading-wrap li + li {
  margin-top: 0.5rem;
}

.reading-wrap a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

.reading-wrap img,
.reading-wrap svg,
.reading-wrap video {
  max-width: 100%;
}

.reading-wrap figure {
  margin: 1.75rem 0;
}

.reading-wrap figcaption {
  margin-top: 0.6rem;
  color: var(--muted);
  font-size: var(--blog-small-size);
}

.reading-wrap 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(--muted);
}

.reading-wrap blockquote p:last-child {
  margin-bottom: 0;
}

.reading-wrap .table-scroll {
  width: 100%;
  max-width: 100%;
  margin-block: 1.5rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overscroll-behavior-inline: contain;
}

.reading-wrap table {
  width: 100%;
  margin-block: 1.5rem;
  border-collapse: collapse;
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

.reading-wrap .table-scroll table {
  min-width: 36rem;
  margin: 0;
}

.reading-wrap th,
.reading-wrap td {
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
}

.reading-wrap thead th {
  background: var(--ink);
  color: var(--panel);
  font-weight: 600;
}

.reading-wrap tbody tr:nth-child(odd) {
  background: var(--panel);
}

.reading-wrap tbody tr:nth-child(even) {
  background: var(--panel-2);
}

.reading-wrap tbody tr:hover {
  background: var(--blog-surface-warm);
}

.reading-wrap code {
  padding: 0.15rem 0.35rem;
  border-radius: var(--r-sm);
  background: var(--panel-2);
  font-family: var(--font-mono);
  font-size: 0.9em;
  overflow-wrap: anywhere;
}

.reading-wrap pre {
  position: relative;
  max-width: 100%;
  margin: 1.5rem 0;
  padding: 3rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--blog-code-border);
  border-radius: var(--r-window);
  background: var(--ink);
  color: var(--panel);
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
  line-height: 1.8;
  tab-size: 2;
}

.reading-wrap pre::before {
  content: "VPN62 / TERMINAL";
  position: absolute;
  top: 0.75rem;
  left: 1.25rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
}

.reading-wrap pre code {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  color: inherit;
  font-size: inherit;
  white-space: pre;
  overflow-wrap: normal;
  word-break: normal;
}

.reading-wrap .callout {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--blog-surface-warm);
  color: var(--ink);
}

.reading-wrap .callout::before {
  content: "i";
  position: absolute;
  top: 1.3rem;
  left: 1rem;
  width: 1.5rem;
  height: 1.5rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-pill);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-weight: 700;
  text-align: center;
  line-height: 1.4;
}

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

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

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

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

.reading-wrap .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 {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: var(--r-tile);
  background: var(--blog-surface-warm);
}

.stat-card:nth-child(even) {
  border-top-color: var(--ink);
  background: var(--blog-surface-ink);
}

.stat-num {
  display: block;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: clamp(1.25rem, 3vw, 1.8rem);
  font-weight: 700;
  line-height: 1.5;
}

.stat-label {
  display: block;
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

.reading-wrap .check-list {
  display: grid;
  gap: 0.65rem;
  margin-block: 1.5rem;
  padding: 0;
  list-style: none;
}

.reading-wrap .check-list li {
  margin: 0;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-tile);
  background: var(--panel);
  list-style: none;
}

.reading-wrap .check-list li::before {
  content: none;
}

.reading-wrap .check-list li::marker {
  content: "";
}

.verdict {
  margin-block: 1.5rem;
  padding: 1.25rem 1.5rem;
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--blog-surface-warm);
  color: var(--ink);
}

.verdict > strong:first-child,
.verdict p > strong:first-child {
  font-weight: 750;
}

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

.article-end {
  padding-block: 0 2rem;
}

.promo-block {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.75rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-window);
  background: var(--blog-promo-gradient);
  color: var(--ink);
  box-shadow: inset 0 0 0 3px var(--hi);
}

.promo-block .promo-copy {
  flex: 1 1 18rem;
  min-width: 0;
}

.promo-block .promo-copy strong {
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 800;
}

.promo-block .promo-copy p {
  margin: 0.5rem 0 0;
  color: var(--ink);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

.promo-block .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.promo-block .btn,
.promo-block .btn-primary,
.promo-block .btn-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 2.9rem;
  padding: 0.7rem 1.25rem;
  border: 1px solid var(--panel);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 650;
  text-decoration: none;
}

.promo-block .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.7rem 1.25rem;
  border: 1px solid var(--ink);
  border-radius: var(--r-pill);
  background: none;
  color: var(--ink);
  font-family: var(--font-body);
  text-decoration: none;
}

.promo-block a:hover {
  box-shadow: 0 0 0 2px var(--ink);
}

.blog-list-promo {
  width: calc(100% - var(--gutter) - var(--gutter));
  max-width: calc(var(--page-width) - var(--gutter) - var(--gutter));
  margin: 0 auto 3rem;
}

#related-posts,
#post-nav {
  max-width: 100%;
  margin-block: 0;
}

#related-posts {
  padding-block: 1.75rem 1rem;
}

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

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

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

#related-posts .article-card {
  padding: 1.2rem;
}

#related-posts .article-card h3 {
  font-size: 1.05rem;
}

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

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

.post-nav-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
  min-width: 0;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-window);
  background: var(--panel);
  color: var(--ink);
  text-decoration: none;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.post-nav-card:hover {
  border-color: var(--accent-dark);
  box-shadow: inset 0 3px 0 var(--accent);
}

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

.post-nav-label {
  color: var(--accent-dark);
  font-size: var(--blog-small-size);
  font-weight: 650;
}

.post-nav-card time {
  margin-top: auto;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: var(--blog-small-size);
}

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

.float-cta {
  position: fixed;
  right: max(var(--gutter), env(safe-area-inset-right));
  bottom: max(1.5rem, env(safe-area-inset-bottom));
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  max-width: calc(100vw - var(--gutter) - var(--gutter));
  min-height: 3.25rem;
  padding: 0.65rem 1.25rem 0.65rem 0.65rem;
  border: 1px solid var(--ink);
  border-radius: var(--r-pill);
  background: var(--ink);
  color: var(--panel);
  font-family: var(--font-body);
  font-size: var(--blog-body-size);
  font-weight: 650;
  line-height: 1.5;
  text-decoration: none;
  box-shadow: var(--shadow-panel);
}

.float-cta .btn-icon,
.float-cta .float-cta-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 2rem;
  width: 2rem;
  height: 2rem;
  border-radius: var(--r-sm);
  background: var(--panel);
  color: var(--ink);
}

.float-cta svg {
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
}

.float-cta:hover {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (max-width: 860px) {
  .reading-wrap table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
  }

  .reading-wrap .table-scroll table {
    display: table;
    max-width: none;
  }

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

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

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

  .blog-list-hero {
    width: calc(100% - var(--gutter) - var(--gutter));
    margin-top: 1.5rem;
  }

  .blog-list-hero h1 {
    font-size: clamp(1.8rem, 7vw, 2.25rem);
  }

  .blog-window-label {
    margin-bottom: 1.5rem;
  }

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

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

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

  .article-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.25rem;
    padding-block: 0.5rem 1.5rem;
  }

  .article-hero-meta {
    grid-row: 1;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
  }

  .article-hero-meta::before {
    flex-basis: 100%;
    padding-bottom: 0.5rem;
  }

  .article-hero h1 {
    font-size: clamp(1.7rem, 6.5vw, 2.25rem);
  }

  .reading-wrap h2 {
    margin-top: 2rem;
  }

  .promo-block {
    padding: 1.5rem;
  }

  .promo-block .cta-row {
    width: 100%;
  }

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

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

  .float-cta {
    right: var(--gutter);
    bottom: calc(0.75rem + env(safe-area-inset-bottom));
    min-height: 2.75rem;
    padding-block: 0.4rem;
    font-size: var(--blog-small-size);
  }

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

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