:root {
  --blog-reading-width: 56rem;
  --blog-list-width: var(--content-max);
  --blog-grid-line: color-mix(in srgb, var(--color-accent) 4%, transparent);
  --blog-accent-tint: color-mix(in srgb, var(--color-accent) 7%, var(--color-panel));
  --blog-accent-tint-strong: color-mix(in srgb, var(--color-accent) 13%, var(--color-panel));
  --blog-orange-tint: color-mix(in srgb, var(--color-orange) 14%, var(--color-panel));
  --blog-pink-tint: color-mix(in srgb, var(--color-pink) 12%, var(--color-panel));
  --blog-purple-tint: color-mix(in srgb, var(--color-purple) 12%, var(--color-panel));
  --blog-success-tint: color-mix(in srgb, var(--color-success) 10%, var(--color-panel));
  --blog-warning-tint: color-mix(in srgb, var(--color-warning) 12%, var(--color-panel));
  --blog-error-tint: color-mix(in srgb, var(--color-error) 9%, var(--color-panel));
  --blog-terminal-bg: color-mix(in srgb, var(--color-text) 94%, var(--color-accent));
  --blog-terminal-text: color-mix(in srgb, var(--color-panel) 88%, var(--color-sky));
  --blog-overlay: color-mix(in srgb, var(--color-text) 62%, transparent);
  --blog-on-accent: var(--color-panel);
  --blog-transition-fast: 180ms;
  --blog-transition-standard: 240ms;
}

.blog-list-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 7vw, 6.5rem) var(--gutter) clamp(2.75rem, 5vw, 4.5rem);
  background:
    linear-gradient(var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(
      135deg,
      var(--blog-orange-tint),
      var(--blog-pink-tint) 42%,
      var(--blog-purple-tint)
    );
  background-size: 2rem 2rem, 2rem 2rem, auto;
}

.blog-list-hero::after {
  position: absolute;
  right: clamp(1.5rem, 8vw, 7rem);
  bottom: -3.5rem;
  width: clamp(8rem, 20vw, 15rem);
  aspect-ratio: 1;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: color-mix(in srgb, var(--color-panel) 74%, transparent);
  box-shadow: var(--shadow-soft);
  content: "";
  transform: rotate(8deg);
}

.blog-list-hero-inner {
  position: relative;
  z-index: 1;
  width: min(100%, var(--blog-list-width));
  margin-inline: auto;
}

.blog-kicker,
.section-eyebrow {
  margin: 0 0 0.8rem;
  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-list-hero h1 {
  max-width: 52rem;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-wrap: pretty;
}

.blog-list-hero p:last-child {
  max-width: 45rem;
  margin: 1.25rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.blog-catalog {
  width: min(100%, calc(var(--blog-list-width) + (var(--gutter) * 2)));
  margin-inline: auto;
  padding: clamp(3rem, 6vw, 5.5rem) var(--gutter) var(--section-space);
}

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

.blog-catalog-head h2 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
  text-wrap: pretty;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.blog-filter-button {
  min-height: 2.5rem;
  padding: 0.58rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font: 700 0.9rem/1 var(--font-body);
  cursor: pointer;
  transition:
    color var(--blog-transition-fast) ease,
    border-color var(--blog-transition-fast) ease,
    background-color var(--blog-transition-fast) ease,
    transform var(--blog-transition-fast) ease;
}

.blog-filter-button:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  transform: translateY(-1px);
}

.blog-filter-button:focus-visible {
  outline: 3px solid var(--blog-accent-tint-strong);
  outline-offset: 2px;
}

.blog-filter-button.is-active {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--blog-on-accent);
  box-shadow: var(--shadow-pill);
}

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

.article-card {
  position: relative;
  min-width: 0;
  padding: clamp(1.4rem, 3vw, 2rem);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  transition:
    border-color var(--blog-transition-standard) ease,
    box-shadow var(--blog-transition-standard) ease,
    transform var(--blog-transition-standard) ease;
}

.article-card::before {
  position: absolute;
  top: 0;
  right: 1.5rem;
  left: 1.5rem;
  height: 3px;
  border-radius: 0 0 var(--radius-pill) var(--radius-pill);
  background: linear-gradient(90deg, var(--color-orange), var(--color-pink), var(--color-purple));
  content: "";
  opacity: 0;
  transition: opacity var(--blog-transition-standard) ease;
}

.article-card:hover {
  border-color: color-mix(in srgb, var(--color-accent) 38%, var(--color-border));
  box-shadow: var(--shadow-panel);
  transform: translateY(-4px);
}

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

.article-card-meta,
.related-card-meta,
.article-meta {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.article-card-meta time,
.related-card-meta time,
.article-meta time,
.article-readtime {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0.32rem 0.72rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1;
}

.article-card h3 {
  margin: 1.2rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  letter-spacing: -0.015em;
  line-height: 1.45;
  text-wrap: pretty;
}

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

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

.article-card > p {
  margin: 0.9rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.96rem;
  line-height: 1.8;
}

.article-card-link {
  display: inline-flex;
  align-items: center;
  margin-top: 1.2rem;
  color: var(--color-accent-dark);
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
}

.article-card-link:hover {
  color: var(--color-accent);
}

.blog-empty {
  margin: 2rem 0 0;
  padding: 2rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel-soft);
  color: var(--color-text-muted);
  text-align: center;
}

.article-breadcrumb,
.breadcrumb {
  width: min(100%, calc(var(--blog-reading-width) + (var(--gutter) * 2)));
  max-width: calc(var(--blog-reading-width) + (var(--gutter) * 2));
  margin: 0 auto;
  padding: 1.5rem var(--gutter) 0;
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

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

.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-accent-dark);
  text-decoration: none;
}

.article-breadcrumb a:hover,
.breadcrumb a:hover {
  text-decoration: underline;
}

.article-hero {
  position: relative;
  width: min(100%, calc(var(--blog-reading-width) + (var(--gutter) * 2)));
  max-width: calc(var(--blog-reading-width) + (var(--gutter) * 2));
  margin: 1.5rem auto 0;
  padding: clamp(2rem, 5vw, 3.75rem) var(--gutter);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(135deg, var(--blog-accent-tint), var(--blog-purple-tint));
  background-size: 1.5rem 1.5rem, 1.5rem 1.5rem, auto;
  box-shadow: var(--shadow-soft);
}

.article-hero::before {
  position: absolute;
  top: 1rem;
  bottom: 1rem;
  left: 0.55rem;
  width: 0.32rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, var(--color-orange), var(--color-pink), var(--color-purple), var(--color-accent));
  content: "";
}

.article-hero::after {
  position: absolute;
  right: -2.5rem;
  bottom: -3.5rem;
  width: 10rem;
  height: 10rem;
  border: 1px solid color-mix(in srgb, var(--color-accent) 20%, var(--color-border));
  border-radius: var(--radius-2xl);
  background: color-mix(in srgb, var(--color-panel) 58%, transparent);
  content: "";
  transform: rotate(12deg);
}

.article-hero > * {
  position: relative;
  z-index: 1;
}

.article-meta .badge {
  min-height: 1.8rem;
  padding: 0.38rem 0.75rem;
  border-radius: var(--radius-pill);
}

.article-hero h1 {
  max-width: 50rem;
  margin: 1.25rem 0 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.24;
  text-wrap: pretty;
}

.article-hero-summary {
  max-width: 48rem;
  margin: 1.2rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.reading-wrap,
.article-body,
.blog-article {
  box-sizing: border-box;
  width: min(100%, calc(var(--blog-reading-width) + (var(--gutter) * 2)));
  max-width: calc(var(--blog-reading-width) + (var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.article-body,
.blog-article,
[data-article-body] {
  counter-reset: article-section;
  padding-top: clamp(2.4rem, 5vw, 4rem);
  padding-bottom: 2.5rem;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.article-body h2,
.blog-article h2,
[data-article-body] h2 {
  counter-increment: article-section;
  margin: 3rem 0 1rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  letter-spacing: -0.015em;
  line-height: 1.4;
  text-wrap: pretty;
}

.article-body h2::before,
.blog-article h2::before,
[data-article-body] h2::before {
  display: inline-block;
  min-width: 2.15rem;
  margin-right: 0.7rem;
  padding: 0.18rem 0.45rem;
  border-radius: var(--radius-sm);
  background: var(--blog-accent-tint-strong);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.72em;
  line-height: 1.35;
  text-align: center;
  vertical-align: 0.08em;
  content: counter(article-section, decimal-leading-zero);
}

.article-body h3,
.blog-article h3,
[data-article-body] h3 {
  margin: 2rem 0 0.8rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2.4vw, 1.3rem);
  letter-spacing: -0.01em;
  line-height: 1.45;
  text-wrap: pretty;
}

.article-body p,
.blog-article p,
[data-article-body] p {
  margin: 1rem 0;
}

.article-body a,
.blog-article a,
[data-article-body] a {
  color: var(--color-accent-dark);
  text-decoration-color: color-mix(in srgb, var(--color-accent) 45%, transparent);
  text-underline-offset: 0.18em;
}

.article-body a:hover,
.blog-article a:hover,
[data-article-body] a:hover {
  color: var(--color-accent);
}

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

.article-body li + li,
.blog-article li + li,
[data-article-body] li + li {
  margin-top: 0.55rem;
}

.article-body blockquote,
.blog-article blockquote,
[data-article-body] blockquote {
  margin: 1.75rem 0;
  padding: 1.15rem 1.35rem;
  border-left: 0.3rem solid var(--color-purple);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  background: var(--blog-purple-tint);
  color: var(--color-text);
}

.article-body blockquote p:first-child,
.blog-article blockquote p:first-child,
[data-article-body] blockquote p:first-child {
  margin-top: 0;
}

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

.article-body pre,
.blog-article pre,
[data-article-body] pre {
  position: relative;
  max-width: 100%;
  margin: 1.75rem 0;
  padding: 2.8rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid color-mix(in srgb, var(--color-text) 72%, var(--color-border));
  border-radius: var(--radius-xl);
  background: var(--blog-terminal-bg);
  color: var(--blog-terminal-text);
  box-shadow: var(--shadow-card);
  font: 0.88rem/1.7 var(--font-mono);
  tab-size: 2;
}

.article-body pre::before,
.blog-article pre::before,
[data-article-body] pre::before {
  position: absolute;
  top: 1rem;
  left: 1.2rem;
  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 code,
.blog-article pre code,
[data-article-body] pre code {
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
}

.article-body :not(pre) > code,
.blog-article :not(pre) > code,
[data-article-body] :not(pre) > code {
  padding: 0.14rem 0.38rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel-soft);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.article-body table,
.blog-article table,
[data-article-body] table {
  width: 100%;
  margin: 1.75rem 0;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  font-size: 0.92rem;
}

.article-body th,
.article-body td,
.blog-article th,
.blog-article td,
[data-article-body] th,
[data-article-body] td {
  min-width: 8rem;
  padding: 0.85rem 1rem;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.article-body th:last-child,
.article-body td:last-child,
.blog-article th:last-child,
.blog-article td:last-child,
[data-article-body] th:last-child,
[data-article-body] td:last-child {
  border-right: 0;
}

.article-body tr:last-child td,
.blog-article tr:last-child td,
[data-article-body] tr:last-child td {
  border-bottom: 0;
}

.article-body thead th,
.blog-article thead th,
[data-article-body] thead th {
  background: var(--color-accent-dark);
  color: var(--blog-on-accent);
  font-weight: 800;
}

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

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

.callout {
  position: relative;
  margin: 1.75rem 0;
  padding: 1.25rem 1.35rem 1.25rem 3.7rem;
  border: 1px solid var(--color-border);
  border-left: 0.32rem solid var(--color-accent);
  border-radius: var(--radius-lg);
  background: var(--blog-accent-tint);
}

.callout::before {
  position: absolute;
  top: 1.15rem;
  left: 1.15rem;
  display: grid;
  width: 1.7rem;
  height: 1.7rem;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--blog-on-accent);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 900;
  content: "i";
}

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

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

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

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

.callout-title {
  margin-top: 0;
  font-weight: 850;
}

.callout p:last-child {
  margin-bottom: 0;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
  gap: 0.9rem;
  margin: 1.75rem 0;
}

.stat-card {
  position: relative;
  min-width: 0;
  padding: 1.2rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--blog-accent-tint);
  box-shadow: var(--shadow-card);
}

.stat-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 0.25rem;
  background: linear-gradient(90deg, var(--color-accent), var(--color-sky));
  content: "";
}

.stat-card:nth-child(2n) {
  background: var(--blog-orange-tint);
}

.stat-card:nth-child(2n)::before {
  background: linear-gradient(90deg, var(--color-orange), var(--color-pink));
}

.stat-card:nth-child(3n) {
  background: var(--blog-purple-tint);
}

.stat-card:nth-child(3n)::before {
  background: linear-gradient(90deg, var(--color-purple), var(--color-accent));
}

.stat-num {
  display: block;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4vw, 2rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.stat-label {
  display: block;
  margin-top: 0.45rem;
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

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

.check-list li {
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
}

.check-list li + li {
  margin-top: 0.65rem;
}

.verdict {
  margin: 1.75rem 0;
  padding: 1.15rem 1.3rem;
  border: 1px solid var(--color-border);
  border-left: 0.35rem solid var(--color-accent);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  background: linear-gradient(90deg, var(--blog-accent-tint-strong), var(--color-panel));
  color: var(--color-text);
}

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

.article-promo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  box-sizing: border-box;
  width: min(100%, calc(var(--blog-reading-width) + (var(--gutter) * 2)));
  max-width: calc(var(--blog-reading-width) + (var(--gutter) * 2));
  margin: 1.5rem auto 0;
  padding: clamp(1.6rem, 4vw, 2.5rem) var(--gutter);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-accent) 35%, var(--color-border));
  border-radius: var(--radius-2xl);
  background: linear-gradient(
    125deg,
    var(--color-accent-dark),
    var(--color-purple),
    var(--color-pink)
  );
  color: var(--blog-on-accent);
  box-shadow: var(--shadow-panel);
}

.article-promo::before {
  position: absolute;
  top: -4rem;
  right: 8%;
  width: 12rem;
  height: 12rem;
  border: 1px solid color-mix(in srgb, var(--color-panel) 28%, transparent);
  border-radius: var(--radius-2xl);
  background: color-mix(in srgb, var(--color-panel) 8%, transparent);
  content: "";
  transform: rotate(18deg);
}

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

.article-promo h2 {
  margin: 0;
  color: var(--blog-on-accent);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  letter-spacing: -0.015em;
  line-height: 1.35;
  text-wrap: pretty;
}

.article-promo p {
  max-width: 38rem;
  margin: 0.65rem 0 0;
  color: var(--blog-on-accent);
  line-height: 1.75;
}

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

.article-promo .btn-primary:hover {
  border-color: var(--color-panel);
  background: var(--blog-accent-tint);
  color: var(--color-accent-dark);
}

#related-posts {
  box-sizing: border-box;
  width: min(100%, calc(var(--blog-reading-width) + (var(--gutter) * 2)));
  max-width: calc(var(--blog-reading-width) + (var(--gutter) * 2));
  margin-inline: auto;
  padding: 3rem var(--gutter) 1.5rem;
}

#related-posts > h2 {
  margin: 0 0 1.25rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.65rem);
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.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: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  transition:
    border-color var(--blog-transition-standard) ease,
    transform var(--blog-transition-standard) ease,
    box-shadow var(--blog-transition-standard) ease;
}

.related-card::before {
  position: absolute;
  top: 0;
  right: 1rem;
  left: 1rem;
  height: 0.2rem;
  border-radius: 0 0 var(--radius-pill) var(--radius-pill);
  background: linear-gradient(90deg, var(--color-orange), var(--color-pink));
  content: "";
  opacity: 0;
  transition: opacity var(--blog-transition-standard) ease;
}

.related-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-soft);
  transform: translateY(-3px);
}

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

.related-card-meta {
  gap: 0.4rem;
}

.related-card-meta .badge,
.related-card-meta time {
  font-size: 0.68rem;
}

.related-card h3 {
  margin: 0.9rem 0 0;
  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-text);
  text-decoration: none;
}

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

.related-card p {
  margin: 0.65rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.82rem;
  line-height: 1.65;
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  box-sizing: border-box;
  width: min(100%, calc(var(--blog-reading-width) + (var(--gutter) * 2)));
  max-width: calc(var(--blog-reading-width) + (var(--gutter) * 2));
  margin-inline: auto;
  padding: 0 var(--gutter) 3rem;
}

.post-nav-card {
  position: relative;
  display: block;
  min-width: 0;
  padding: 1.15rem 1.25rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  color: var(--color-text);
  text-decoration: none;
  box-shadow: var(--shadow-card);
  transition:
    border-color var(--blog-transition-standard) ease,
    transform var(--blog-transition-standard) ease,
    box-shadow var(--blog-transition-standard) ease;
}

.post-nav-card::before {
  position: absolute;
  top: 0;
  right: 1rem;
  left: 1rem;
  height: 0.2rem;
  border-radius: 0 0 var(--radius-pill) var(--radius-pill);
  background: linear-gradient(90deg, var(--color-purple), var(--color-accent));
  content: "";
  opacity: 0;
  transition: opacity var(--blog-transition-standard) ease;
}

.post-nav-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-soft);
  transform: translateY(-3px);
}

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

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

.post-nav-label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
}

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

.float-cta {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  max-width: calc(100vw - 2rem);
  min-height: 3rem;
  padding: 0.72rem 1rem;
  border: 1px solid color-mix(in srgb, var(--color-panel) 38%, var(--color-accent));
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  color: var(--blog-on-accent);
  font-size: 0.9rem;
  font-weight: 850;
  text-decoration: none;
  box-shadow: var(--shadow-panel);
  transition:
    background-color var(--blog-transition-fast) ease,
    transform var(--blog-transition-fast) ease;
}

.float-cta:hover {
  background: var(--color-accent-dark);
  color: var(--blog-on-accent);
  transform: translateY(-2px);
}

.float-cta-icon {
  display: grid;
  flex: 0 0 auto;
  width: 1.75rem;
  height: 1.75rem;
  place-items: center;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-panel) 18%, transparent);
}

.modal-open {
  overflow: hidden;
}

.signup-modal[hidden] {
  display: none;
}

.signup-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  padding: var(--gutter);
  place-items: center;
  background: var(--blog-overlay);
  opacity: 0;
  transition: opacity var(--blog-transition-fast) ease;
}

.signup-modal.is-open {
  opacity: 1;
}

.signup-modal-panel {
  position: relative;
  width: min(100%, 30rem);
  padding: clamp(1.75rem, 5vw, 2.6rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(135deg, var(--color-panel), var(--blog-purple-tint));
  background-size: 1.4rem 1.4rem, 1.4rem 1.4rem, auto;
  box-shadow: var(--shadow-panel);
  opacity: 0;
  transform: translateY(0.75rem) scale(0.98);
  transition:
    opacity var(--blog-transition-fast) ease,
    transform var(--blog-transition-fast) ease;
}

.signup-modal.is-open .signup-modal-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.signup-modal-close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  padding: 0;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font: 400 1.5rem/1 var(--font-body);
  cursor: pointer;
}

.signup-modal-close:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
}

.signup-modal-close:focus-visible,
.signup-modal-action:focus-visible {
  outline: 3px solid var(--blog-accent-tint-strong);
  outline-offset: 2px;
}

.signup-modal-eyebrow {
  margin: 0 0 0.75rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.signup-modal-panel h2 {
  max-width: 23rem;
  margin: 0;
  padding-right: 1.5rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 5vw, 2rem);
  letter-spacing: -0.02em;
  line-height: 1.3;
  text-wrap: pretty;
}

.signup-modal-panel > p:not(.signup-modal-eyebrow) {
  margin: 1rem 0 0;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.signup-modal-action {
  margin-top: 1.4rem;
}

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

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

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

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

  .blog-list-hero::after {
    opacity: 0.45;
  }

  .blog-catalog-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-hero {
    border-radius: var(--radius-xl);
  }

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

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

@media (max-width: 640px) {
  .blog-list-hero {
    padding-top: 3rem;
  }

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

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

  .article-hero::after {
    opacity: 0.45;
  }

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

  .float-cta {
    right: 0.75rem;
    bottom: max(0.75rem, env(safe-area-inset-bottom));
    max-width: calc(100vw - 1.5rem);
  }

  .article-body,
  .blog-article,
  [data-article-body] {
    line-height: 1.8;
  }
}

@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,
  .float-cta,
  .signup-modal,
  .signup-modal-panel {
    scroll-behavior: auto;
    transition: none;
  }

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