:root {
  --blog-reading: 56rem;
  --blog-inset: max(1.5rem, var(--gutter));
  --blog-list-heading: clamp(2rem, 4vw, 3rem);
  --blog-article-heading: clamp(1.8rem, 3.6vw, 2.6rem);
  --blog-section-heading: clamp(1.3rem, 2.6vw, 1.6rem);
  --blog-subheading: 1.3rem;
  --blog-body-size: 1rem;
  --blog-small-size: 0.875rem;
  --blog-body-leading: 1.9;
  --blog-heading-leading: 1.4;
  --blog-tracking: 0;
  --blog-stamp-size: 5.25rem;
  --blog-stamp-turn: -11deg;
  --blog-stamp-space: 6.5rem;
  --blog-lift: -3px;
  --blog-tint-warning: color-mix(in srgb, var(--c-warn) 12%, var(--c-panel));
  --blog-tint-success: color-mix(in srgb, var(--c-success) 10%, var(--c-panel));
  --blog-stamp-color: color-mix(in srgb, var(--c-accent-dark) 72%, var(--c-muted));
  --blog-promo-fill: linear-gradient(120deg, var(--c-ink), var(--c-accent-dark));
  --blog-code-fill: var(--c-ink-dark);
  --blog-link-offset: 0.2em;
}

.blog-index,
.blog-article {
  color: var(--c-text);
  font-family: var(--f-body);
}

.blog-index *,
.blog-article *,
.reading-wrap,
.article-hero,
.breadcrumbs,
#related-posts,
#post-nav {
  box-sizing: border-box;
}

.blog-list-shell {
  padding-block: 2.5rem 4rem;
}

.blog-list-hero {
  padding: clamp(1.5rem, 4vw, 3rem);
  background: linear-gradient(150deg, var(--c-hero-top), var(--c-hero-bottom));
  border: 1px solid var(--c-border);
  border-radius: var(--r);
}

.blog-eyebrow {
  margin: 0 0 1rem;
  color: var(--c-accent-dark);
  font-size: var(--blog-small-size);
  font-weight: var(--weight-medium);
}

.blog-list-hero h1 {
  max-width: 22ch;
  margin: 0 0 1rem;
  font-size: var(--blog-list-heading);
}

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

.blog-list-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.blog-list-hero__facts .badge {
  white-space: normal;
}

.blog-library {
  margin-top: 2rem;
}

.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.blog-filter__button {
  min-height: 44px;
  padding: 0.6rem 1.1rem;
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  background: var(--c-panel);
  color: var(--c-text);
  font-family: var(--f-body);
  font-size: var(--blog-small-size);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: background var(--ease), border-color var(--ease), color var(--ease);
}

.blog-filter__button:hover {
  border-color: var(--c-accent);
  background: var(--c-accent-soft);
}

.blog-filter__button[aria-pressed="true"] {
  background: var(--c-accent-dark);
  border-color: var(--c-accent-dark);
  color: var(--c-white);
}

.blog-results-status {
  min-height: 1.5em;
  margin: 1.25rem 0;
  color: var(--c-muted);
  font-size: var(--blog-small-size);
}

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

.blog-post-grid > *,
.related-grid > *,
.stat-grid > *,
#post-nav > * {
  min-width: 0;
}

.article-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-border);
  border-radius: var(--r);
  background: var(--c-panel);
  box-shadow: var(--sh-card);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.article-card:hover,
.article-card:focus-within {
  transform: translateY(var(--blog-lift));
  border-top-color: var(--c-accent);
  box-shadow: var(--sh-float);
}

.article-card__meta,
.article-hero__meta,
.article-meta {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  color: var(--c-muted);
  font-size: var(--blog-small-size);
  line-height: 1.6;
}

.article-card__meta .tag,
.article-hero__meta .tag,
.article-meta .tag {
  padding: 0.25rem 0.65rem;
  background: var(--c-accent-soft);
  color: var(--c-accent-dark);
  border-radius: var(--r-pill);
  white-space: normal;
}

.article-card time {
  font-family: var(--f-mono);
}

.article-card h2,
.article-card h3 {
  margin: 1rem 0 0.75rem;
  font-size: var(--blog-subheading);
  line-height: 1.6;
}

.article-card h2 a,
.article-card h3 a {
  color: var(--c-text);
  text-decoration: none;
}

.article-card h2 a:hover,
.article-card h3 a:hover {
  color: var(--c-accent-dark);
}

.article-card__summary {
  margin: 0 0 1.25rem;
  color: var(--c-muted);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

.article-card > .text-link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--c-accent-dark);
  font-weight: var(--weight-medium);
  text-underline-offset: var(--blog-link-offset);
}

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

.reading-wrap,
.article-hero,
.breadcrumbs {
  width: 100%;
  max-width: calc(var(--blog-reading) + 2 * var(--blog-inset));
  margin-inline: auto;
  padding-inline: var(--blog-inset);
}

.breadcrumbs {
  margin-top: 1.5rem;
  margin-bottom: 1.25rem;
  padding-top: 0.25rem;
  color: var(--c-muted);
  font-size: var(--blog-small-size);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumbs li + li::before {
  content: "›";
  margin-right: 0.7rem;
  color: var(--c-muted);
}

.breadcrumbs a {
  color: var(--c-accent-dark);
  text-underline-offset: var(--blog-link-offset);
}

.article-hero {
  position: relative;
  isolation: isolate;
  margin-block: 0 1.75rem;
  padding-block: 2rem;
  background: var(--c-panel);
  border: 1px solid var(--c-border);
  border-radius: var(--r);
  box-shadow: var(--sh-card);
}

.article-hero::after {
  content: "WEST";
  position: absolute;
  z-index: -1;
  top: 1.25rem;
  right: 1.5rem;
  display: grid;
  place-items: center;
  width: var(--blog-stamp-size);
  height: var(--blog-stamp-size);
  border: 4px double var(--blog-stamp-color);
  border-radius: var(--r-circle);
  color: var(--blog-stamp-color);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  font-weight: var(--weight-strong);
  letter-spacing: 0.1em;
  transform: rotate(var(--blog-stamp-turn));
}

.article-hero__meta,
.article-hero > .article-meta {
  min-height: var(--blog-stamp-size);
  padding-right: var(--blog-stamp-space);
  margin-bottom: 1rem;
}

.article-hero__meta .tag,
.article-hero .article-meta .tag {
  background: var(--c-accent-dark);
  color: var(--c-white);
}

.article-hero__meta time,
.article-hero__meta .read-time,
.article-hero .article-meta time,
.article-hero .article-meta .read-time {
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
}

.article-hero h1 {
  margin: 0 0 1rem;
  color: var(--c-text);
  font-size: var(--blog-article-heading);
}

.article-hero > p,
.article-hero__summary {
  margin: 0;
  color: var(--c-muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
}

.blog-index h1,
.blog-index h2,
.blog-index h3,
.article-hero h1,
.blog-article h1,
.blog-article h2,
.blog-article h3,
#related-posts h2,
#related-posts h3 {
  display: block;
  font-family: var(--f-display);
  font-weight: var(--weight-normal);
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
  overflow-wrap: anywhere;
}

.blog-article .prose {
  max-width: none;
  min-width: 0;
  color: var(--c-text);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
  counter-reset: blog-section;
}

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

.blog-article .prose h2 {
  margin: 2.25rem 0 1rem;
  color: var(--c-text);
  font-size: var(--blog-section-heading);
  line-height: var(--blog-heading-leading);
  counter-increment: blog-section;
}

.blog-article .prose h2::before {
  content: counter(blog-section, decimal-leading-zero);
  display: inline-block;
  margin-right: 0.65rem;
  padding: 0.15rem 0.4rem;
  vertical-align: 0.12em;
  border-bottom: 2px solid var(--c-accent);
  background: var(--c-accent-soft);
  color: var(--c-accent-dark);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  border-radius: var(--r-xs);
}

.blog-article .prose h3 {
  margin: 1.75rem 0 0.75rem;
  font-size: var(--blog-subheading);
  line-height: 1.6;
}

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

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

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

.prose a {
  color: var(--c-accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: var(--blog-link-offset);
  overflow-wrap: anywhere;
}

.prose strong {
  color: var(--c-text);
  font-weight: var(--weight-strong);
}

.prose img,
.prose svg,
.prose video {
  max-width: 100%;
  height: auto;
}

.prose code {
  padding: 0.15rem 0.35rem;
  border-radius: var(--r-xs);
  background: var(--c-panel-2);
  color: var(--c-ink);
  font-family: var(--f-mono);
  font-size: 0.9em;
  overflow-wrap: anywhere;
}

.prose pre {
  position: relative;
  max-width: 100%;
  margin: 1.5rem 0;
  padding: 3rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--c-ink);
  border-radius: var(--r);
  background: var(--blog-code-fill);
  color: var(--c-white);
  line-height: 1.8;
  tab-size: 2;
}

.prose pre::before {
  content: "TERMINAL";
  position: absolute;
  top: 0.75rem;
  left: 1.25rem;
  color: var(--c-white);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  letter-spacing: 0.1em;
}

.prose pre code {
  padding: 0;
  background: var(--c-clear);
  color: inherit;
  white-space: pre;
  overflow-wrap: normal;
}

.prose blockquote,
.prose .verdict {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-accent);
  border-radius: var(--r);
  background: var(--c-accent-soft);
  color: var(--c-text);
}

.prose blockquote > :last-child,
.prose .verdict > :last-child,
.callout > :last-child {
  margin-bottom: 0;
}

.prose .table-scroll {
  width: 100%;
  max-width: 100%;
  margin-block: 1.5rem;
  overflow-x: auto;
  border: 1px solid var(--c-border);
  border-radius: var(--r);
}

.prose table {
  width: 100%;
  margin-block: 1.5rem;
  border-collapse: collapse;
  background: var(--c-panel);
  color: var(--c-text);
  font-size: var(--blog-small-size);
  line-height: 1.8;
}

.prose .table-scroll table {
  margin: 0;
}

.prose caption {
  padding: 0.75rem;
  color: var(--c-muted);
  text-align: left;
}

.prose th,
.prose td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--c-border);
  text-align: left;
  vertical-align: top;
}

.prose thead th {
  background: var(--c-ink);
  color: var(--c-white);
  font-weight: var(--weight-medium);
}

.prose tbody th {
  color: var(--c-text);
}

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

.prose tbody tr:hover {
  background: var(--c-accent-soft);
}

.callout {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.25rem 1.25rem 1.25rem 3.6rem;
  border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-accent);
  border-radius: var(--r);
  background: var(--c-accent-soft);
  color: var(--c-text);
  line-height: var(--blog-body-leading);
}

.callout::before {
  content: "i";
  position: absolute;
  top: 1.2rem;
  left: 1rem;
  display: grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  border: 1px solid currentColor;
  border-radius: var(--r-circle);
  color: var(--c-accent-dark);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
  font-weight: var(--weight-strong);
}

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

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

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

.callout--success::before,
.callout.success::before {
  color: var(--c-accent-dark);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.stat-card {
  padding: 1.25rem;
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-accent);
  border-radius: var(--r);
  background: var(--c-accent-soft);
}

.stat-card:nth-child(even) {
  border-top-color: var(--c-ink);
  background: var(--c-panel-2);
}

.stat-num {
  display: block;
  color: var(--c-accent-dark);
  font-family: var(--f-mono);
  font-size: var(--blog-section-heading);
  font-weight: var(--weight-medium);
  overflow-wrap: anywhere;
}

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

.stat-label {
  display: block;
  margin-top: 0.5rem;
  color: var(--c-text);
  font-size: var(--blog-small-size);
}

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

.prose .check-list li {
  padding: 1rem 1.25rem;
  border: 1px solid var(--c-border);
  border-radius: var(--r);
  background: var(--c-panel);
}

.promo-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-block: 2rem;
  padding: 1.75rem;
  border: 1px solid var(--c-accent-dark);
  border-radius: var(--r);
  background: var(--blog-promo-fill);
  color: var(--c-white);
  box-shadow: var(--sh-float-ink);
}

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

.blog-article .promo-block h2,
.promo-block h2 {
  margin: 0 0 0.6rem;
  color: var(--c-white);
  font-size: var(--blog-section-heading);
}

.blog-article .prose .promo-block h2::before {
  content: none;
}

.promo-block p {
  margin: 0;
  color: var(--c-white);
  font-size: var(--blog-body-size);
  line-height: 1.8;
}

.promo-block .btn--primary {
  border: 1px solid var(--c-white);
  background: var(--c-white);
  color: var(--c-ink);
}

.promo-block .btn--primary:hover {
  background: var(--c-panel-2);
  border-color: var(--c-panel-2);
}

.promo-block .btn--outline,
.promo-block .btn--ink {
  border: 1px solid var(--c-white);
  background: var(--c-clear);
  color: var(--c-white);
}

#related-posts,
#post-nav {
  max-width: 100%;
  margin-block: 0;
  padding-block: 1.25rem;
}

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

#related-posts .blog-section-title {
  margin: 0 0 1rem;
  font-size: var(--blog-section-heading);
}

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

.related-card {
  padding: 1.15rem;
}

.related-card h3 {
  font-size: var(--blog-body-size);
}

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

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

.post-nav-card {
  display: block;
  padding: 1.25rem;
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-border);
  border-radius: var(--r);
  background: var(--c-panel);
  color: var(--c-text);
  text-decoration: none;
  transition: border-color var(--ease), transform var(--ease);
}

.post-nav-card--previous {
  grid-column: 1;
}

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

.post-nav-card:hover,
.post-nav-card:focus-visible {
  border-top-color: var(--c-accent);
  transform: translateY(var(--blog-lift));
}

.post-nav-card__label,
.post-nav-card__date,
.post-nav-card__title {
  display: block;
}

.post-nav-card__label {
  margin-bottom: 0.6rem;
  color: var(--c-accent-dark);
  font-size: var(--blog-small-size);
}

.post-nav-card__title {
  color: var(--c-text);
  font-size: var(--blog-body-size);
  font-weight: var(--weight-medium);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.post-nav-card__date {
  margin-top: 0.6rem;
  color: var(--c-muted);
  font-family: var(--f-mono);
  font-size: var(--blog-small-size);
}

.float-cta {
  position: fixed;
  z-index: 30;
  right: max(1.25rem, env(safe-area-inset-right));
  bottom: max(1.25rem, env(safe-area-inset-bottom));
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  max-width: calc(100vw - 2.5rem);
  min-height: 48px;
  padding: 0.8rem 1.25rem;
  border: 1px solid var(--c-accent-dark);
  border-radius: var(--r-pill);
  background: var(--c-accent-dark);
  color: var(--c-white);
  box-shadow: var(--sh-btn);
  font-family: var(--f-body);
  font-size: var(--blog-small-size);
  font-weight: var(--weight-medium);
  line-height: 1.5;
  text-decoration: none;
}

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

.float-cta:hover {
  background: var(--c-ink);
  border-color: var(--c-ink);
}

.blog-skip {
  position: fixed;
  top: 0.75rem;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  border-radius: var(--r);
  background: var(--c-ink);
  color: var(--c-white);
  transform: translateY(-200%);
}

.blog-skip:focus {
  transform: none;
}

.blog-index a:focus-visible,
.blog-index button:focus-visible,
.blog-article a:focus-visible,
.float-cta:focus-visible,
#post-nav a:focus-visible,
#related-posts a:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: 4px;
}

@media (max-width: 860px) {
  .prose table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
  }

  .prose th,
  .prose td {
    min-width: 9rem;
  }

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

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

  .blog-list-shell {
    padding-block: 1.5rem 2.5rem;
  }

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

  .post-nav-card--previous,
  .post-nav-card--next {
    grid-column: 1;
  }

  .article-hero {
    padding-block: 1.5rem;
  }

  .article-hero::after {
    right: 1.5rem;
    top: 1.5rem;
  }

  .article-hero__meta,
  .article-hero > .article-meta {
    align-items: flex-start;
    align-content: flex-start;
    gap: 0.4rem;
  }

  .article-card {
    padding: 1.25rem;
  }

  .promo-block {
    padding: 1.5rem;
  }

  .promo-block .btn {
    width: 100%;
  }

  .float-cta {
    right: max(0.75rem, env(safe-area-inset-right));
    bottom: max(0.75rem, env(safe-area-inset-bottom));
    max-width: calc(100vw - 1.5rem);
    padding: 0.65rem 1rem;
  }

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

@media (prefers-reduced-motion: reduce) {
  .article-card,
  .post-nav-card,
  .blog-filter__button,
  .float-cta {
    transition: none;
  }

  .article-card:hover,
  .article-card:focus-within,
  .post-nav-card:hover,
  .post-nav-card:focus-visible {
    transform: none;
  }
}