:root {
  --blog-reading-width: 56rem;
  --blog-card-glow: color-mix(in srgb, var(--color-accent) 12%, transparent);
  --blog-success-tint: color-mix(in srgb, var(--color-success) 12%, var(--color-panel));
  --blog-warning-tint: color-mix(in srgb, var(--color-warning) 14%, var(--color-panel));
  --blog-accent-tint: color-mix(in srgb, var(--color-accent) 9%, var(--color-panel));
  --blog-border-soft: color-mix(in srgb, var(--color-border) 72%, transparent);
  --blog-overlay: color-mix(in srgb, var(--color-text) 72%, transparent);
}

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

.blog-index-page,
.blog-article-page {
  overflow-x: clip;
}

.blog-list-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(4rem, 9vw, 7rem);
  overflow: hidden;
}

.blog-list-hero::before,
.blog-list-hero::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.blog-list-hero::before {
  inset: 1.5rem var(--gutter);
  border: 1px solid var(--blog-border-soft);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(var(--blog-border-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--blog-border-soft) 1px, transparent 1px),
    var(--color-panel);
  background-size: 3rem 3rem;
  box-shadow: var(--shadow-low);
}

.blog-list-hero::after {
  width: clamp(12rem, 28vw, 24rem);
  aspect-ratio: 1;
  right: clamp(1rem, 8vw, 8rem);
  bottom: -8rem;
  border-radius: var(--radius-pill);
  background: radial-gradient(circle, var(--blog-card-glow), transparent 68%);
}

.blog-list-hero__inner {
  position: relative;
  padding-inline: clamp(1.5rem, 5vw, 4rem);
}

.blog-list-hero__eyebrow,
.section-kicker {
  margin: 0 0 0.8rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.blog-list-hero h1 {
  max-width: 13ch;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 7vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.blog-list-hero h1 span {
  background: linear-gradient(110deg, var(--color-text), var(--color-accent));
  background-clip: text;
  color: transparent;
}

.blog-list-hero__lead {
  max-width: 42rem;
  margin: 1.4rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.08rem;
  line-height: 1.85;
}

.blog-catalog {
  padding-block: clamp(2.5rem, 6vw, 5.5rem);
}

.blog-catalog__heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

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

.blog-result-status {
  margin: 0;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  white-space: nowrap;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 2rem;
}

.blog-filter__button {
  appearance: none;
  min-height: 2.65rem;
  padding: 0.65rem 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 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    transform 180ms ease;
}

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

.blog-filter__button:focus-visible {
  outline: 3px solid var(--blog-card-glow);
  outline-offset: 2px;
}

.blog-filter__button.is-active {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-panel);
  box-shadow: var(--shadow-accent);
}

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

.article-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 20rem;
  flex-direction: column;
  padding: clamp(1.35rem, 3vw, 2rem);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-low);
  opacity: 1;
  transform: none;
  transition:
    transform 200ms ease,
    border-color 200ms ease,
    box-shadow 200ms ease;
}

.article-card:nth-child(3n + 2) {
  background: var(--color-panel-strong);
}

.article-card::before {
  position: absolute;
  top: 0;
  left: 1.5rem;
  width: 5rem;
  height: 0.25rem;
  border-radius: 0 0 var(--radius-pill) var(--radius-pill);
  background: linear-gradient(90deg, var(--color-accent), var(--color-success));
  content: "";
}

.article-card:hover {
  border-color: color-mix(in srgb, var(--color-accent) 55%, var(--color-border));
  box-shadow: var(--shadow-mid);
  transform: translateY(-4px);
}

.article-card__meta,
.related-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.7rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  color: var(--color-panel);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 800;
}

.article-card__title {
  margin: 1.15rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.55rem);
  line-height: 1.42;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

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

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

.article-card__summary {
  margin: 1rem 0 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

.article-card__link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--color-accent-dark);
  font-weight: 800;
  text-decoration: none;
}

.article-card__link:hover {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.blog-empty-state {
  grid-column: 1 / -1;
  padding: 2rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  color: var(--color-text-muted);
  text-align: center;
}

/* Article layout */

html:has(.blog-article-page),
.blog-article-page {
  max-width: 100%;
  overflow-x: hidden;
}

.blog-breadcrumb {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin: 1.5rem auto 0;
  padding-top: 0.25rem;
}

.blog-breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

.blog-breadcrumb li:not(:last-child)::after {
  margin-left: 0.55rem;
  color: var(--color-border);
  content: "/";
}

.blog-breadcrumb a {
  color: var(--color-accent-dark);
  text-decoration: none;
}

.blog-breadcrumb a:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.blog-article-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(11rem, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
  width: min(calc(100% - (var(--gutter) * 2)), calc(var(--blog-reading-width) + 6.5rem));
  margin: 1.5rem auto 0;
  padding: clamp(1.75rem, 5vw, 3.25rem);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-low);
}

.blog-article-hero::before {
  position: absolute;
  inset: 1rem auto 1rem 0;
  width: 0.35rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(var(--color-accent), var(--color-success));
  content: "";
}

.blog-article-hero::after {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  width: 7rem;
  height: 4rem;
  border-right: 1px solid var(--blog-border-soft);
  border-bottom: 1px solid var(--blog-border-soft);
  border-radius: 0 0 var(--radius-md) 0;
  content: "";
  pointer-events: none;
}

.blog-article-hero__copy,
.blog-article-hero__meta {
  position: relative;
  z-index: 1;
  min-width: 0;
}

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

.blog-article-hero__summary {
  margin: 1.25rem 0 0;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.blog-article-hero__meta {
  display: flex;
  align-self: start;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  padding: 0.25rem 0 0;
  border-left: 1px solid var(--color-border);
}

.blog-article-hero__meta > * {
  width: 100%;
  margin: 0;
  padding: 0.8rem 0 0.8rem 1.25rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
}

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

.blog-article-hero__meta .tag {
  width: auto;
  margin: 0 0 0.8rem 1.25rem;
  padding: 0.4rem 0.75rem;
  color: var(--color-panel);
  font-family: var(--font-body);
}

.article-body,
.blog-article,
article.prose {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  max-width: var(--blog-reading-width);
  margin-inline: auto;
  padding-block: clamp(2.25rem, 5vw, 4rem) 1rem;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.86;
  counter-reset: article-section;
}

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

.article-body p,
.blog-article p,
article.prose p {
  margin-block: 1rem;
}

.article-body h2,
.blog-article h2,
article.prose h2 {
  position: relative;
  margin: 2.8rem 0 1.1rem;
  padding-left: 3.15rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  line-height: 1.4;
  letter-spacing: -0.015em;
  text-wrap: pretty;
  counter-increment: article-section;
}

.article-body h2::before,
.blog-article h2::before,
article.prose h2::before {
  position: absolute;
  top: 0.05rem;
  left: 0;
  display: grid;
  width: 2.3rem;
  height: 2.3rem;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--blog-accent-tint);
  color: var(--color-accent-dark);
  font: 800 0.78rem/1 var(--font-mono);
  content: counter(article-section, decimal-leading-zero);
}

.article-body h3,
.blog-article h3,
article.prose h3 {
  margin: 2rem 0 0.85rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.3rem);
  line-height: 1.45;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

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

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

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

.article-body blockquote,
.blog-article blockquote,
article.prose blockquote {
  margin: 1.75rem 0;
  padding: 1.2rem 1.4rem;
  border-left: 0.3rem solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--blog-accent-tint);
  color: var(--color-text);
}

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

.article-body pre,
.blog-article pre,
article.prose pre {
  position: relative;
  max-width: 100%;
  margin: 1.75rem 0;
  padding: 3rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid color-mix(in srgb, var(--color-text-muted) 45%, var(--color-text));
  border-radius: var(--radius-md);
  background: var(--color-text);
  color: var(--color-panel);
  box-shadow: var(--shadow-mid);
}

.article-body pre::before,
.blog-article pre::before,
article.prose pre::before {
  position: absolute;
  top: 1rem;
  left: 1.15rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: var(--radius-pill);
  background: var(--color-error);
  box-shadow:
    1.05rem 0 0 var(--color-warning),
    2.1rem 0 0 var(--color-success);
  content: "";
}

.article-body pre code,
.blog-article pre code,
article.prose pre code {
  color: inherit;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.75;
}

.article-body :not(pre) > code,
.blog-article :not(pre) > code,
article.prose :not(pre) > code {
  padding: 0.16rem 0.38rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel-strong);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.88em;
}

.article-body table,
.blog-article table,
article.prose table {
  width: 100%;
  margin: 1.75rem 0;
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 0.92rem;
}

.article-body th,
.blog-article th,
article.prose th {
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-accent-dark);
  background: var(--color-accent-dark);
  color: var(--color-panel);
  font-weight: 800;
  text-align: left;
  white-space: nowrap;
}

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

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

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

.article-body .table-scroll,
.blog-article .table-scroll,
article.prose .table-scroll {
  max-width: 100%;
  margin: 1.75rem 0;
  overflow-x: auto;
  border-radius: var(--radius-md);
}

.article-body .table-scroll table,
.blog-article .table-scroll table,
article.prose .table-scroll table {
  margin: 0;
}

.callout {
  position: relative;
  margin: 1.75rem 0;
  padding: 1.2rem 1.3rem 1.2rem 3.7rem;
  border-left: 0.3rem solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--blog-accent-tint);
  color: var(--color-text);
}

.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-pill);
  background: var(--color-accent);
  color: var(--color-panel);
  font: 800 0.9rem/1 var(--font-mono);
  content: "i";
}

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

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

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

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

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.75rem 0;
}

.stat-card {
  position: relative;
  min-width: 0;
  padding: 1.3rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

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

.stat-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.25rem;
  background: var(--color-accent);
  content: "";
}

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

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

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

.stat-label {
  display: block;
  margin-top: 0.55rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.check-list {
  margin: 1.75rem 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
}

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

.verdict {
  margin: 1.75rem 0;
  padding: 1.2rem 1.4rem;
  border-left: 0.35rem solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(100deg, var(--blog-accent-tint), var(--color-panel));
  color: var(--color-text);
}

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

.promo-block {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin: 2.5rem auto 0;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  overflow: hidden;
  border: 1px solid var(--color-accent-dark);
  border-radius: var(--radius-xl);
  background: linear-gradient(125deg, var(--color-accent-dark), var(--color-accent));
  color: var(--color-panel);
  box-shadow: var(--shadow-accent);
}

.promo-block::before,
.promo-block::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.promo-block::before {
  width: 12rem;
  height: 7rem;
  right: 1rem;
  bottom: 1rem;
  border-right: 1px solid color-mix(in srgb, var(--color-panel) 45%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--color-panel) 45%, transparent);
  border-radius: 0 0 var(--radius-lg) 0;
}

.promo-block::after {
  width: 0.7rem;
  height: 0.7rem;
  right: 3rem;
  bottom: 3rem;
  border-radius: var(--radius-pill);
  background: var(--color-warning);
  box-shadow:
    -3rem -1rem 0 var(--color-success),
    -6rem -2.1rem 0 color-mix(in srgb, var(--color-panel) 80%, transparent);
}

.promo-block__copy,
.promo-block > a {
  position: relative;
  z-index: 1;
}

.promo-block__brand {
  margin: 0 0 0.45rem;
  color: var(--color-panel);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.promo-block h2 {
  margin: 0;
  color: var(--color-panel);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4vw, 2rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.promo-block__copy > p:last-child {
  max-width: 38rem;
  margin: 0.8rem 0 0;
  color: color-mix(in srgb, var(--color-panel) 88%, var(--color-accent-dark));
  line-height: 1.7;
}

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

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

.related-posts {
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin-inline: auto;
  padding-top: clamp(2.5rem, 5vw, 4rem);
}

.related-posts > h2 {
  margin: 0 0 1.25rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

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

.related-card {
  position: relative;
  min-width: 0;
  padding: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--shadow-low);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.related-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.2rem;
  background: transparent;
  content: "";
  transition: background-color 180ms ease;
}

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

.related-card:hover::before {
  background: var(--color-accent);
}

.related-card__title {
  margin: 0.9rem 0 0;
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.55;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

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

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

.related-card__summary {
  display: -webkit-box;
  margin: 0.75rem 0 0;
  overflow: hidden;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  width: min(calc(100% - (var(--gutter) * 2)), var(--blog-reading-width));
  margin-inline: auto;
  padding-block: 1.5rem 3rem;
}

.post-nav__card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 7.5rem;
  flex-direction: column;
  justify-content: center;
  padding: 1.2rem 1.3rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel-strong);
  color: var(--color-text);
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.post-nav__card::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.25rem;
  background: transparent;
  content: "";
  transition: background-color 180ms ease;
}

.post-nav__card--next {
  text-align: right;
}

.post-nav__card--next::before {
  inset: 0 0 0 auto;
}

.post-nav__card:hover {
  border-color: var(--color-accent);
  background: var(--color-panel);
  transform: translateY(-2px);
}

.post-nav__card:hover::before {
  background: var(--color-accent);
}

.post-nav__label {
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 800;
}

.post-nav__title {
  margin-top: 0.55rem;
  font-weight: 750;
  line-height: 1.55;
}

/* Signup modal */

.signup-modal {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: var(--blog-overlay);
  opacity: 0;
  transition: opacity 200ms ease;
}

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

.signup-modal.is-closing {
  opacity: 0;
  pointer-events: none;
}

.signup-modal__panel {
  position: relative;
  width: min(100%, 31rem);
  padding: clamp(1.7rem, 5vw, 2.5rem);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-mid);
  opacity: 0;
  transform: translateY(1rem) scale(0.98);
  transition:
    opacity 200ms ease,
    transform 200ms ease;
}

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

.signup-modal.is-closing .signup-modal__panel {
  opacity: 0;
  transform: translateY(0.7rem) scale(0.98);
}

.signup-modal__panel::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.4rem;
  background: linear-gradient(90deg, var(--color-accent), var(--color-success), var(--color-warning));
  content: "";
}

.signup-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel-strong);
  color: var(--color-text);
  font: 500 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-card-glow);
  outline-offset: 3px;
}

.signup-modal__brand {
  margin: 0 3rem 0.6rem 0;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.signup-modal__panel h2 {
  max-width: 20rem;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 5vw, 2rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.signup-modal__description {
  margin: 1rem 0 1.4rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.signup-modal__action {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-pill);
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-panel);
  font-weight: 800;
  text-decoration: none;
  box-shadow: var(--shadow-accent);
}

.signup-modal__action:hover {
  border-color: var(--color-accent-dark);
  background: var(--color-accent-dark);
}

@media (max-width: 860px) {
  .blog-card-grid {
    grid-template-columns: 1fr;
  }

  .blog-article-hero {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  .blog-article-hero__meta {
    order: -1;
    width: 100%;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.55rem;
    padding: 0;
    border-left: 0;
  }

  .blog-article-hero__meta > * {
    width: auto;
    padding: 0.4rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
  }

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

  .blog-article-hero__meta .tag {
    width: auto;
    margin: 0;
    padding: 0.4rem 0.75rem;
  }

  .article-body table,
  .blog-article table,
  article.prose table {
    width: max-content;
    min-width: 100%;
    max-width: none;
    white-space: nowrap;
  }

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

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

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

  .article-body,
  .article-body > *,
  .promo-block__copy {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .article-body .table-scroll {
    width: 100%;
    contain: inline-size;
  }

  .article-body .table-scroll table {
    width: 100%;
    min-width: 0;
    table-layout: fixed;
    white-space: normal;
  }

  .article-body .table-scroll th,
  .article-body .table-scroll td {
    padding-inline: 0.6rem;
    overflow-wrap: anywhere;
    white-space: normal;
  }

  .blog-list-hero {
    padding-block: 3rem;
  }

  .blog-list-hero::before {
    inset-inline: 0.75rem;
  }

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

  .blog-result-status {
    white-space: normal;
  }

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

  .blog-article-hero {
    padding-inline: 1.5rem;
  }

  .article-body h2,
  .blog-article h2,
  article.prose h2 {
    padding-left: 2.8rem;
  }

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

  .post-nav__card--next {
    text-align: left;
  }

  .post-nav__card--next::before {
    inset: 0 auto 0 0;
  }

  .promo-block::before,
  .promo-block::after {
    opacity: 0.45;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-filter__button,
  .article-card,
  .related-card,
  .post-nav__card,
  .signup-modal,
  .signup-modal__panel {
    transition-duration: 0.01ms;
  }

  .blog-filter__button:hover,
  .article-card:hover,
  .related-card:hover,
  .post-nav__card:hover,
  .signup-modal__panel,
  .signup-modal.is-open .signup-modal__panel,
  .signup-modal.is-closing .signup-modal__panel {
    transform: none;
  }
}