.blog-list-hero,
.blog-directory,
.breadcrumbs,
.article-hero,
.reading-wrap,
#related-posts,
#post-nav {
  width: 100%;
  max-width: calc(56rem + (var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.blog-list-hero {
  position: relative;
  padding-top: clamp(3.5rem, 8vw, 6.5rem);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.blog-list-hero::before {
  position: absolute;
  top: 2rem;
  right: var(--gutter);
  width: min(18rem, 40vw);
  height: min(18rem, 40vw);
  border-radius: var(--radius-lg);
  background-image: radial-gradient(
    circle,
    color-mix(in srgb, var(--color-accent) 18%, transparent) 1px,
    transparent 1px
  );
  background-size: 0.9rem 0.9rem;
  content: "";
  opacity: 0.45;
  pointer-events: none;
}

.blog-kicker {
  position: relative;
  z-index: 1;
  margin-bottom: 1rem;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.blog-list-hero h1 {
  position: relative;
  z-index: 1;
  max-width: 46rem;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 6vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  text-wrap: pretty;
}

.blog-list-hero h1 .no-break {
  color: var(--color-accent);
}

.blog-list-hero p {
  position: relative;
  z-index: 1;
  max-width: 42rem;
  margin: 1.25rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.blog-directory {
  padding-bottom: var(--section-space);
}

.filter-toolbar {
  padding-block: 1.25rem;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.filter-label {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.tag-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.tag-filter {
  min-height: 2.75rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font: 700 0.88rem/1 var(--font-body);
  cursor: pointer;
  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.tag-filter:hover {
  border-color: color-mix(in srgb, var(--color-accent) 58%, var(--color-border));
  color: var(--color-text);
  transform: translateY(-1px);
}

.tag-filter:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.tag-filter.is-active {
  border-color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 14%, var(--color-panel-raised));
  color: var(--color-accent);
}

.article-list-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.5rem;
  margin-bottom: 1.25rem;
}

.article-list-heading h2 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4vw, 2rem);
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.article-count {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
}

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

.article-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 18rem;
  flex-direction: column;
  padding: 1.35rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  box-shadow: var(--shadow-chip);
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.article-card::before {
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.article-card:hover {
  border-color: color-mix(in srgb, var(--color-accent) 52%, var(--color-border));
  box-shadow: var(--shadow-panel);
  transform: translateY(-3px);
}

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

.article-meta,
.related-meta,
.article-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0.55rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
}

.article-meta .tag,
.related-meta .tag,
.article-hero-meta .tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding-inline: 0.6rem;
  border: 1px solid color-mix(in srgb, var(--color-accent) 60%, var(--color-border));
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--color-accent) 12%, var(--color-panel-raised));
  color: var(--color-accent);
  font-family: var(--font-body);
  font-weight: 700;
}

.article-card h3 {
  margin: 1.15rem 0 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.45;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.article-card p {
  margin: 0.85rem 0 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.article-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: auto;
  color: var(--color-accent);
  font-weight: 800;
  text-decoration: none;
}

.article-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 2rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  text-align: center;
}

.breadcrumbs {
  margin-top: 1.5rem;
  padding-top: 0.25rem;
}

.breadcrumbs 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;
}

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

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

.breadcrumbs a:hover {
  color: var(--color-accent);
}

.article-hero {
  position: relative;
  margin-top: 2rem;
  padding-top: 1.5rem;
  padding-bottom: 1.75rem;
  border-top: 4px solid var(--color-accent);
  border-bottom: 1px solid var(--color-border);
}

.article-hero::after {
  position: absolute;
  top: -4px;
  right: var(--gutter);
  width: min(28%, 12rem);
  height: 4px;
  background: var(--color-accent-dark);
  content: "";
}

.article-hero-meta > time,
.article-readtime {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding-inline: 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel);
}

.article-hero h1 {
  max-width: 54rem;
  margin: 1.1rem 0 0;
  color: var(--color-text);
  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;
}

.article-hero-summary {
  max-width: 52rem;
  margin: 1.1rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.03rem;
  line-height: 1.85;
}

.reading-wrap {
  box-sizing: border-box;
  max-width: calc(56rem + (var(--gutter) * 2));
  margin-inline: auto;
  padding-top: 1.5rem;
  padding-right: var(--gutter);
  padding-bottom: 1.5rem;
  padding-left: var(--gutter);
}

.article-body,
.post-content,
article.prose {
  width: 100%;
  max-width: 56rem;
  margin-inline: auto;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.85;
}

.reading-wrap.article-body {
  max-width: calc(56rem + (var(--gutter) * 2));
}

.article-body,
.post-content,
article.prose {
  counter-reset: article-section;
}

.article-body h1,
.article-body h2,
.article-body h3,
.post-content h1,
.post-content h2,
.post-content h3,
article.prose h1,
article.prose h2,
article.prose h3 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.article-body h2,
.post-content h2,
article.prose h2 {
  counter-increment: article-section;
  margin: 2.6rem 0 1rem;
  padding-top: 0.2rem;
  color: var(--color-text);
  font-size: clamp(1.35rem, 4vw, 1.6rem);
  line-height: 1.35;
}

.article-body h2::before,
.post-content h2::before,
article.prose h2::before {
  display: inline-block;
  min-width: 2.3rem;
  margin-right: 0.65rem;
  padding: 0.18rem 0.35rem;
  border: 1px solid color-mix(in srgb, var(--color-accent) 50%, var(--color-border));
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--color-accent) 10%, var(--color-panel));
  color: var(--color-accent);
  content: counter(article-section, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.68em;
  line-height: 1;
  vertical-align: 0.14em;
}

.article-body h3,
.post-content h3,
article.prose h3 {
  margin: 2rem 0 0.75rem;
  color: var(--color-text);
  font-size: clamp(1.15rem, 3vw, 1.3rem);
  line-height: 1.4;
}

.article-body p,
.post-content p,
article.prose p {
  margin: 0 0 1.2rem;
}

.article-body a,
.post-content a,
article.prose a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22rem;
}

.article-body ul,
.article-body ol,
.post-content ul,
.post-content ol,
article.prose ul,
article.prose ol {
  margin: 0 0 1.4rem;
  padding-left: 1.5rem;
}

.article-body li,
.post-content li,
article.prose li {
  margin-block: 0.45rem;
  padding-left: 0.2rem;
}

.article-body blockquote,
.post-content blockquote,
article.prose blockquote {
  margin: 1.6rem 0;
  padding: 1.1rem 1.25rem;
  border-left: 3px solid var(--color-accent);
  background: color-mix(in srgb, var(--color-panel-raised) 72%, var(--color-bg));
  color: var(--color-text-muted);
}

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

.article-body pre,
.post-content pre,
article.prose pre {
  position: relative;
  max-width: 100%;
  margin: 1.6rem 0;
  padding: 2.4rem 1.2rem 1.2rem;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--color-bg) 86%, var(--color-panel));
  box-shadow: var(--shadow-chip);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.7;
  tab-size: 2;
}

.article-body pre::before,
.post-content pre::before,
article.prose pre::before {
  position: absolute;
  top: 0.65rem;
  left: 1rem;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  color: var(--color-text-muted);
  content: "TERMINAL";
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

.article-body code,
.post-content code,
article.prose code {
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--color-panel-raised) 72%, var(--color-bg));
  color: var(--color-accent);
  font-family: var(--font-mono);
}

.article-body pre code,
.post-content pre code,
article.prose pre code {
  padding: 0;
  background: none;
  color: inherit;
}

.article-body table,
.post-content table,
article.prose table {
  width: 100%;
  margin: 1.6rem 0;
  border-collapse: collapse;
  border: 1px solid var(--color-border);
  font-size: 0.92rem;
}

.article-body th,
.article-body td,
.post-content th,
.post-content td,
article.prose th,
article.prose td {
  min-width: 8rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.article-body thead th,
.post-content thead th,
article.prose thead th {
  background: var(--color-panel-raised);
  color: var(--color-text);
  font-weight: 800;
}

.article-body tbody tr:nth-child(even),
.post-content tbody tr:nth-child(even),
article.prose tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--color-panel) 72%, var(--color-bg));
}

.article-body tbody tr:hover,
.post-content tbody tr:hover,
article.prose tbody tr:hover {
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-panel));
}

.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
}

.callout {
  position: relative;
  margin: 1.6rem 0;
  padding: 1.1rem 1.2rem 1.1rem 3.6rem;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-panel));
  color: var(--color-text);
}

.callout::before {
  position: absolute;
  top: 1.05rem;
  left: 1rem;
  display: grid;
  width: 1.7rem;
  height: 1.7rem;
  place-items: center;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-xs);
  color: var(--color-accent);
  content: "i";
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 800;
}

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

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

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

.callout.success::before,
.callout-success::before {
  border-color: var(--color-success);
  color: var(--color-success);
  content: "+";
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
  gap: 0.8rem;
  margin: 1.6rem 0;
}

.stat-card {
  position: relative;
  min-width: 0;
  padding: 1.1rem;
  overflow: hidden;
  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: 3px;
  background: var(--color-accent);
  content: "";
}

.stat-card:nth-child(even) {
  background: color-mix(in srgb, var(--color-panel-raised) 80%, var(--color-bg));
}

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

.stat-num {
  display: block;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  display: block;
  margin-top: 0.4rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  line-height: 1.55;
}

.check-list {
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  margin: 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-panel) 84%, var(--color-bg));
  list-style: none;
}

.check-list li + li {
  border-top: 0;
}

.check-list li:first-child {
  border-radius: var(--radius-xs) var(--radius-xs) 0 0;
}

.check-list li:last-child {
  border-radius: 0 0 var(--radius-xs) var(--radius-xs);
}

.check-list li:only-child {
  border-radius: var(--radius-xs);
}

.verdict {
  margin: 1.6rem 0;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--color-accent) 9%, var(--color-panel-raised));
}

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

.promo-block {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  max-width: 56rem;
  margin: 2.5rem auto 1.5rem;
  padding: clamp(1.5rem, 5vw, 2.25rem);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-accent) 58%, var(--color-border));
  border-radius: var(--radius-sm);
  background: linear-gradient(
    125deg,
    color-mix(in srgb, var(--color-accent-dark) 22%, var(--color-panel-raised)),
    var(--color-panel)
  );
  box-shadow: var(--shadow-panel);
}

.promo-block::before {
  position: absolute;
  right: 1rem;
  bottom: -2rem;
  width: 10rem;
  height: 10rem;
  border: 1px solid color-mix(in srgb, var(--color-accent) 28%, transparent);
  border-radius: var(--radius-lg);
  content: "";
  opacity: 0.65;
  pointer-events: none;
}

.promo-block > * {
  position: relative;
  z-index: 1;
}

.promo-brand {
  margin-bottom: 0.45rem;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.promo-block h2 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.promo-block p {
  margin: 0.7rem 0 0;
  color: var(--color-text);
  line-height: 1.7;
}

.promo-block .btn-primary {
  border-color: var(--color-text);
  background: var(--color-text);
  color: var(--color-bg);
  white-space: nowrap;
}

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

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

#related-posts > h2 {
  margin: 0 0 1rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.related-card {
  position: relative;
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel);
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    background-color 180ms ease;
}

.related-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--color-accent);
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.related-card:hover {
  border-color: var(--color-accent);
  background: var(--color-panel-raised);
  transform: translateY(-3px);
}

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

.related-card h3 {
  margin: 0.85rem 0 0;
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.5;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

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

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

.related-card p {
  margin: 0.7rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.65;
}

.post-navigation {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  padding-top: 1rem;
  padding-bottom: 2rem;
}

.post-nav-link {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 7rem;
  flex-direction: column;
  justify-content: center;
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel);
  color: var(--color-text);
  text-decoration: none;
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    background-color 180ms ease;
}

.post-nav-link::before {
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--color-accent);
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.post-nav-link:hover {
  border-color: var(--color-accent);
  background: var(--color-panel-raised);
  transform: translateY(-3px);
}

.post-nav-link:hover::before {
  opacity: 1;
}

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

.post-nav-label {
  margin-bottom: 0.45rem;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.post-nav-link strong {
  font-size: 0.95rem;
  line-height: 1.55;
}

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

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

@media (max-width: 720px) {
  .article-grid {
    grid-template-columns: 1fr;
  }

  .article-card {
    min-height: 0;
  }

  .blog-list-hero::before {
    width: 10rem;
    height: 10rem;
  }

  .promo-block {
    grid-template-columns: 1fr;
  }

  .promo-block .btn-primary {
    width: fit-content;
  }
}

@media (max-width: 560px) {
  .blog-list-hero,
  .blog-directory,
  .breadcrumbs,
  .article-hero,
  .reading-wrap,
  #related-posts,
  #post-nav {
    padding-inline: var(--gutter);
  }

  .blog-list-hero h1 {
    font-size: clamp(2.1rem, 11vw, 2.65rem);
  }

  .tag-filters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tag-filter {
    width: 100%;
  }

  .article-list-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }

  .article-hero h1 {
    font-size: clamp(1.85rem, 9vw, 2.35rem);
  }

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

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

@media (prefers-reduced-motion: reduce) {
  .tag-filter,
  .article-card,
  .article-card::before,
  .related-card,
  .related-card::before,
  .post-nav-link,
  .post-nav-link::before,
  .promo-block .btn-primary {
    transition: none;
  }

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