:root {
  --blog-reading: 56rem;
  --blog-wide: 72rem;
  --blog-transition: 180ms ease;
  --blog-grid-line: color-mix(in srgb, var(--color-border) 52%, transparent);
  --blog-accent-tint: color-mix(in srgb, var(--color-accent) 14%, var(--color-panel));
  --blog-sky-tint: color-mix(in srgb, var(--color-sky) 62%, var(--color-panel));
  --blog-lavender-tint: color-mix(in srgb, var(--color-lavender) 62%, var(--color-panel));
  --blog-butter-tint: color-mix(in srgb, var(--color-butter) 58%, var(--color-panel));
  --blog-warning-tint: color-mix(in srgb, var(--color-warning) 12%, var(--color-panel));
  --blog-success-tint: color-mix(in srgb, var(--color-success) 12%, var(--color-panel));
}

.blog-list-page,
.blog-article-page {
  background-color: var(--color-bg);
  color: var(--color-text);
}

.blog-list-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4rem, 9vw, 7rem) var(--gutter) clamp(3.5rem, 7vw, 6rem);
  background:
    linear-gradient(var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--blog-grid-line) 1px, transparent 1px),
    linear-gradient(180deg, var(--color-bg-top), var(--color-bg));
  background-size: 40px 40px, 40px 40px, auto;
}

.blog-list-hero::before,
.blog-list-hero::after {
  position: absolute;
  width: min(26rem, 54vw);
  aspect-ratio: 1;
  border-radius: var(--radius-pill);
  content: "";
  pointer-events: none;
  filter: blur(3rem);
}

.blog-list-hero::before {
  top: -12rem;
  left: -7rem;
  background: color-mix(in srgb, var(--color-accent) 11%, transparent);
}

.blog-list-hero::after {
  right: -8rem;
  bottom: -14rem;
  background: color-mix(in srgb, var(--color-sky) 38%, transparent);
}

.blog-list-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--blog-reading);
  margin-inline: auto;
  text-align: center;
}

.blog-kicker,
.section-eyebrow,
.signup-modal-kicker {
  margin: 0 0 1rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.blog-list-hero h1 {
  max-width: 18ch;
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 3rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.blog-list-hero p:last-child {
  max-width: 42rem;
  margin: 1.25rem auto 0;
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.hero-rule {
  display: block;
  width: 3.5em;
  height: 0.22rem;
  margin: 1.5rem auto 0;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
}

.blog-catalogue {
  padding: clamp(3.5rem, 7vw, 6rem) var(--gutter) clamp(5rem, 9vw, 8rem);
}

.blog-catalogue-inner {
  width: 100%;
  max-width: var(--blog-wide);
  margin-inline: auto;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.blog-filter-button {
  min-height: 2.65rem;
  padding: 0.65rem 1.05rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-muted);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition:
    border-color var(--blog-transition),
    background-color var(--blog-transition),
    color var(--blog-transition),
    transform var(--blog-transition);
}

.blog-filter-button:hover {
  border-color: var(--color-accent);
  color: var(--color-text);
  transform: translateY(-2px);
}

.blog-filter-button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-accent) 36%, transparent);
  outline-offset: 2px;
}

.blog-filter-button.is-active {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-text);
}

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

.blog-list-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.blog-list-heading .section-eyebrow {
  margin-bottom: 0.55rem;
}

.blog-result-count {
  margin: 0 0 0.2rem;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.84rem;
}

.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: 22rem;
  flex-direction: column;
  padding: clamp(1.35rem, 3vw, 2rem);
  overflow: hidden;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
  transition:
    transform var(--blog-transition),
    border-color var(--blog-transition),
    box-shadow var(--blog-transition);
}

.article-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.28rem;
  background: var(--color-accent);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--blog-transition);
}

.article-card:nth-child(4n + 2)::before {
  background: var(--color-sky);
}

.article-card:nth-child(4n + 3)::before {
  background: var(--color-lavender);
}

.article-card:nth-child(4n + 4)::before {
  background: var(--color-butter);
}

.article-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-small);
  transform: translateY(-2px);
}

.article-card:hover::before {
  transform: scaleX(1);
}

.article-card-meta,
.related-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.article-tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0.3rem 0.68rem;
  border-radius: var(--radius-pill);
  background: var(--blog-accent-tint);
  color: var(--color-accent-dark);
  font-family: var(--font-body);
  font-weight: 800;
}

.article-card h3 {
  margin: 1.35rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.65rem);
  line-height: 1.4;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.article-card > p {
  margin: 1rem 0 1.5rem;
  color: var(--color-muted);
  line-height: 1.8;
}

.article-link,
.related-card-link {
  width: fit-content;
  margin-top: auto;
  color: var(--color-accent-dark);
  font-weight: 800;
  text-decoration: none;
}

.article-link:hover,
.related-card-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

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

/* Article column and breadcrumb */
.breadcrumb,
.article-hero,
.reading-wrap,
.article-end {
  width: 100%;
  max-width: calc(var(--blog-reading) + (var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.breadcrumb {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

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

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

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

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

.article-hero {
  position: relative;
  padding-top: clamp(3.5rem, 8vw, 6rem);
  padding-bottom: clamp(2.75rem, 6vw, 4.5rem);
  text-align: center;
}

.article-hero::after {
  display: block;
  width: 3.5em;
  height: 0.22rem;
  margin: 1.65rem auto 0;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
}

.article-hero-kicker {
  margin: 0 0 1.15rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.article-hero h1 {
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.article-hero-summary {
  max-width: 48rem;
  margin: 1.25rem auto 0;
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.article-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.35rem 0 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.article-meta > * {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
}

.article-meta .article-tag {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-body);
}

/* Long-form typography */
.reading-wrap {
  max-width: calc(var(--blog-reading) + (var(--gutter) * 2));
  padding-inline: var(--gutter);
  margin-inline: auto;
}

.article-body,
.blog-article,
.post-content {
  width: 100%;
  min-width: 0;
  counter-reset: blog-section;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.85;
}

.article-body h2,
.blog-article h2,
.post-content h2 {
  counter-increment: blog-section;
  margin: 3.25rem 0 1.2rem;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  line-height: 1.38;
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.article-body h2::before,
.blog-article h2::before,
.post-content h2::before {
  display: inline-block;
  min-width: 2rem;
  margin-right: 0.65rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.72em;
  font-weight: 800;
  vertical-align: 0.12em;
  content: counter(blog-section, decimal-leading-zero);
}

.article-body h3,
.blog-article h3,
.post-content h3 {
  margin: 2rem 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2.5vw, 1.3rem);
  line-height: 1.45;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

.article-body p,
.blog-article p,
.post-content p {
  margin: 0 0 1.25rem;
}

.article-body ul,
.article-body ol,
.blog-article ul,
.blog-article ol,
.post-content ul,
.post-content ol {
  margin: 1rem 0 1.5rem;
  padding-left: 1.45rem;
}

.article-body li,
.blog-article li,
.post-content li {
  margin: 0.45rem 0;
  padding-left: 0.25rem;
}

.article-body a,
.blog-article a,
.post-content a {
  color: var(--color-accent-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.article-body blockquote,
.blog-article blockquote,
.post-content blockquote {
  margin: 2rem 0;
  padding: 1.25rem 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:last-child,
.blog-article blockquote p:last-child,
.post-content blockquote p:last-child {
  margin-bottom: 0;
}

.article-body table,
.blog-article table,
.post-content 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-md);
  background: var(--color-panel);
  font-size: 0.94rem;
}

.article-body th,
.article-body td,
.blog-article th,
.blog-article td,
.post-content th,
.post-content td {
  min-width: 8.5rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-border-soft);
  text-align: left;
  vertical-align: top;
}

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

.article-body tbody tr:nth-child(even),
.blog-article tbody tr:nth-child(even),
.post-content tbody tr:nth-child(even) {
  background: var(--color-panel-deep);
}

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

.article-body tbody tr:last-child td,
.blog-article tbody tr:last-child td,
.post-content tbody tr:last-child td {
  border-bottom: 0;
}

.article-body pre,
.blog-article pre,
.post-content pre {
  position: relative;
  margin: 2rem 0;
  padding: 2.8rem 1.25rem 1.3rem;
  overflow-x: auto;
  border: 1px solid color-mix(in srgb, var(--color-text) 82%, var(--color-border));
  border-radius: var(--radius-md);
  background: var(--color-text);
  color: var(--color-panel);
  box-shadow: var(--shadow-small);
}

.article-body pre::before,
.blog-article pre::before,
.post-content pre::before {
  position: absolute;
  top: 1rem;
  left: 1.15rem;
  width: 0.58rem;
  height: 0.58rem;
  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 code,
.blog-article code,
.post-content code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.article-body :not(pre) > code,
.blog-article :not(pre) > code,
.post-content :not(pre) > code {
  padding: 0.14rem 0.38rem;
  border-radius: var(--radius-sm);
  background: var(--color-panel-deep);
  color: var(--color-accent-dark);
}

/* Rich article components */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
  gap: 0.85rem;
  margin: 1.75rem 0;
}

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

.stat-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 0.26rem;
  background: var(--color-sky);
  content: "";
}

.stat-card:nth-child(3n + 2) {
  background: var(--blog-lavender-tint);
}

.stat-card:nth-child(3n + 2)::before {
  background: var(--color-lavender);
}

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

.stat-card:nth-child(3n + 3)::before {
  background: var(--color-butter);
}

.stat-num {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
}

.stat-label {
  display: block;
  color: var(--color-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

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

.check-list li {
  margin: 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

.verdict {
  margin: 1.75rem 0;
  padding: 1.1rem 1.25rem;
  border-left: 0.32rem solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--blog-accent-tint);
}

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

.callout {
  position: relative;
  margin: 1.75rem 0;
  padding: 1.15rem 1.25rem 1.15rem 3.7rem;
  border-left: 0.32rem solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--blog-accent-tint);
}

.callout::before {
  position: absolute;
  top: 1.05rem;
  left: 1.15rem;
  display: grid;
  width: 1.75rem;
  height: 1.75rem;
  place-items: center;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-weight: 800;
  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: "✓";
}

.callout-title {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
}

/* Conversion and article endings */
.promo-block {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin: clamp(3.5rem, 7vw, 5rem) 0 0;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-accent-dark) 35%, var(--color-border));
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, var(--color-mint), var(--color-accent));
  color: var(--color-text);
  box-shadow: var(--shadow-panel);
}

.promo-block::before {
  position: absolute;
  right: -3rem;
  bottom: -4rem;
  width: 13rem;
  aspect-ratio: 1;
  border: 1.2rem solid color-mix(in srgb, var(--color-panel) 28%, transparent);
  border-radius: var(--radius-pill);
  content: "";
  pointer-events: none;
}

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

.promo-block h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  letter-spacing: -0.015em;
  text-wrap: pretty;
}

.promo-block p {
  max-width: 38rem;
  margin: 0;
  color: var(--color-text);
  line-height: 1.75;
}

.promo-block .btn {
  flex: 0 0 auto;
  border-color: var(--color-panel);
  background: var(--color-panel);
  color: var(--color-text);
}

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

#related-posts {
  padding-top: clamp(2.5rem, 5vw, 3.5rem);
}

#related-posts > h2 {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  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;
  display: flex;
  min-width: 0;
  min-height: 17rem;
  flex-direction: column;
  padding: 1.2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-small);
  transition:
    border-color var(--blog-transition),
    transform var(--blog-transition);
}

.related-card::before {
  position: absolute;
  inset: 0 1.2rem auto;
  height: 0.2rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
  transform: scaleX(0);
  transition: transform var(--blog-transition);
}

.related-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.related-card:hover::before {
  transform: scaleX(1);
}

.related-card h3 {
  margin: 1rem 0 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.5;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

.related-card > p {
  display: -webkit-box;
  margin: 0.75rem 0 1rem;
  overflow: hidden;
  color: var(--color-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: 0.9rem;
  padding-top: 1.5rem;
  padding-bottom: 2rem;
}

.post-nav-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 8rem;
  flex-direction: column;
  justify-content: center;
  padding: 1.15rem 1.25rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel-deep);
  color: var(--color-text);
  text-decoration: none;
  transition:
    border-color var(--blog-transition),
    background-color var(--blog-transition),
    transform var(--blog-transition);
}

.post-nav-card:last-child {
  text-align: right;
}

.post-nav-card:hover {
  border-color: var(--color-accent);
  background: var(--blog-accent-tint);
  transform: translateY(-2px);
}

.post-nav-label {
  margin-bottom: 0.45rem;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 800;
}

.post-nav-card strong {
  font-family: var(--font-display);
  font-size: 0.98rem;
  line-height: 1.5;
}

/* Article floating CTA */
.float-cta {
  position: fixed;
  right: max(1rem, var(--gutter));
  bottom: max(1rem, var(--gutter));
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 3.15rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--color-accent-dark);
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  color: var(--color-text);
  box-shadow: var(--shadow-panel);
  font-weight: 800;
  text-decoration: none;
  transition:
    transform var(--blog-transition),
    box-shadow var(--blog-transition);
}

.float-cta:hover {
  box-shadow: var(--shadow-small);
  transform: translateY(-2px);
}

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

/* Signup modal */
.signup-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  padding: var(--gutter);
  place-items: center;
  visibility: hidden;
  background: color-mix(in srgb, var(--color-text) 58%, transparent);
  opacity: 0;
  transition:
    opacity var(--blog-transition),
    visibility var(--blog-transition);
}

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

.signup-modal-panel {
  position: relative;
  width: min(100%, 31rem);
  padding: clamp(1.6rem, 5vw, 2.5rem);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, var(--color-panel), var(--blog-accent-tint));
  box-shadow: var(--shadow-panel);
  text-align: center;
  opacity: 0;
  transform: translateY(0.75rem) scale(0.98);
  transition:
    opacity var(--blog-transition),
    transform var(--blog-transition);
}

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

.signup-modal-panel::before {
  display: block;
  width: 3.5rem;
  height: 0.25rem;
  margin: 0 auto 1.35rem;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
}

.signup-modal-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  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);
  font: inherit;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

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

.signup-modal-kicker {
  margin-bottom: 0.65rem;
}

.signup-modal-panel h2 {
  margin: 0;
  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-panel > p:not(.signup-modal-kicker) {
  margin: 0.9rem auto 0;
  color: var(--color-muted);
  line-height: 1.75;
}

.signup-modal-panel .signup-modal-facts {
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.signup-modal-actions {
  display: flex;
  justify-content: center;
  margin-top: 1.4rem;
}

.signup-modal-primary {
  min-width: 9rem;
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-text);
}

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

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

  .related-card {
    min-height: auto;
  }
}

@media (max-width: 700px) {
  .blog-card-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .post-nav-card:last-child {
    text-align: left;
  }
}

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

  .blog-list-hero {
    background-size: 32px 32px, 32px 32px, auto;
  }

  .blog-list-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }

  .blog-filter {
    justify-content: flex-start;
    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;
  }

  .float-cta {
    right: 0.75rem;
    bottom: 0.75rem;
    max-width: calc(100vw - 1.5rem);
    min-height: 2.85rem;
    padding: 0.6rem 0.85rem;
    font-size: 0.9rem;
  }

  .article-meta {
    gap: 0.45rem;
  }

  .callout {
    padding: 3.4rem 1rem 1rem;
  }

  .callout::before {
    top: 1rem;
    left: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .article-card,
  .article-card::before,
  .blog-filter-button,
  .related-card,
  .related-card::before,
  .post-nav-card,
  .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;
  }
}