:root {
  --blog-column: 56rem;
  --blog-gutter: max(1.5rem, var(--gutter));
  --blog-list-title: clamp(2rem, 4vw, 3rem);
  --blog-article-title: clamp(1.75rem, 3.5vw, 2.6rem);
  --blog-section-title: clamp(1.3rem, 2.4vw, 1.6rem);
  --blog-subsection-title: 1.3rem;
  --blog-body-size: 1rem;
  --blog-title-tracking: -0.015em;
  --blog-body-leading: 1.9;
  --blog-card-radius: var(--r-lg);
  --blog-stamp-size: 6rem;
}

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

.blog-list-main {
  padding-bottom: 3rem;
}

.blog-breadcrumb,
.breadcrumbs,
.breadcrumb {
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.blog-breadcrumb ol,
.breadcrumbs ol,
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.blog-breadcrumb li + li::before,
.breadcrumbs li + li::before,
.breadcrumb li + li::before {
  content: "/";
  margin-inline-end: 0.7rem;
  color: var(--text-muted);
}

.blog-breadcrumb a,
.breadcrumbs a,
.breadcrumb a {
  color: var(--accent-dark);
  text-underline-offset: 0.2em;
}

.blog-hero,
.article-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: 2.5rem;
  padding-inline: var(--blog-gutter);
  border: 1px solid var(--border);
  border-radius: var(--blog-card-radius);
  background: var(--panel-2);
  box-shadow: var(--hl);
  text-align: left;
}

.blog-hero::after,
.article-hero::after {
  content: "VW";
  position: absolute;
  inset-block-start: 1.7rem;
  inset-inline-end: 1.7rem;
  display: grid;
  place-items: center;
  width: var(--blog-stamp-size);
  height: var(--blog-stamp-size);
  border: 3px double var(--accent);
  border-radius: var(--r-circle);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: var(--text-h3);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  transform: rotate(-11deg);
  pointer-events: none;
}

.blog-hero h1,
.article-hero h1,
.blog-post-grid h2,
.article-card h3,
.article-body h1,
.article-body h2,
.article-body h3,
.prose h1,
.prose h2,
.prose h3 {
  display: block;
  font-family: var(--font-display);
  text-wrap: pretty;
  letter-spacing: var(--blog-title-tracking);
  overflow-wrap: anywhere;
  word-break: normal;
}

.blog-hero h1,
.article-hero h1 {
  position: relative;
  max-width: calc(100% - var(--blog-stamp-size) - 2rem);
  margin: 0.85rem 0 1rem;
  font-size: var(--blog-article-title);
  font-weight: var(--weight-display);
  line-height: 1.35;
  color: var(--text);
}

.blog-list-hero h1 {
  font-size: var(--blog-list-title);
}

.blog-eyebrow {
  margin: 0;
  color: var(--accent-dark);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
}

.blog-hero-summary,
.article-hero > p:last-child {
  max-width: 47rem;
  margin-block: 1rem 0;
  color: var(--text-muted);
  font-size: var(--text-base);
  line-height: 1.9;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem 0.7rem;
  max-width: 100%;
  color: var(--text-muted);
  font-size: var(--text-xs);
  line-height: 1.6;
}

.blog-hero > .article-meta,
.article-hero > .article-meta {
  max-width: calc(100% - var(--blog-stamp-size) - 2rem);
}

.article-meta .tag {
  max-width: 100%;
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--accent);
  border-radius: var(--r-pill);
  background: var(--accent);
  color: var(--white);
  font-size: inherit;
  font-weight: var(--weight-semibold);
  white-space: normal;
  overflow-wrap: anywhere;
}

.article-hero .article-meta time,
.article-hero .article-meta > span:not(.tag),
.blog-hero .article-meta time,
.blog-hero .article-meta > span:not(.tag) {
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--text-muted);
}

.blog-catalog {
  margin-block: 2rem 3rem;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.blog-filter {
  min-height: 2.75rem;
  max-width: 100%;
  padding: 0.65rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--panel);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1.4;
  cursor: pointer;
  transition: border-color var(--time-fast) var(--ease), background var(--time-fast) var(--ease), color var(--time-fast) var(--ease);
}

.blog-filter:hover {
  border-color: var(--accent);
  color: var(--accent-dark);
}

.blog-filter.is-active,
.blog-filter[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
}

.blog-result-status {
  min-height: 1.6em;
  margin: 1rem 0;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

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

.article-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--blog-card-radius);
  background: var(--panel);
  box-shadow: var(--shadow-card);
  transition: transform var(--time-fast) var(--ease), border-color var(--time-fast) var(--ease), box-shadow var(--time-fast) var(--ease);
}

.article-card:hover,
.article-card:focus-within {
  border-color: var(--accent);
  box-shadow: var(--shadow-raised);
  transform: translateY(-4px);
}

.article-card-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  box-sizing: border-box;
  padding: 1.5rem;
}

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

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

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

.article-card-body > p {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
  font-size: var(--text-base);
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.article-link {
  margin-top: auto;
  color: var(--accent-dark);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  text-decoration: none;
}

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

.blog-empty {
  grid-column: 1 / -1;
  padding: 2rem 1.5rem;
  border: 1px dashed var(--border);
  border-radius: var(--r-md);
  background: var(--panel-2);
  color: var(--text-muted);
  font-size: var(--text-base);
  line-height: 1.9;
}

.reading-wrap,
.article-hero,
.blog-article > main > .blog-hero,
.blog-article .blog-breadcrumb,
.blog-article .breadcrumbs,
.blog-article .breadcrumb {
  box-sizing: border-box;
  width: 100%;
  max-width: calc(var(--blog-column) + var(--blog-gutter) + var(--blog-gutter));
  margin-inline: auto;
  padding-inline: var(--blog-gutter);
}

.reading-wrap > .article-hero,
.reading-wrap > .blog-hero {
  width: calc(100% + var(--blog-gutter) + var(--blog-gutter));
  max-width: none;
  margin-inline: calc(-1 * var(--blog-gutter));
  padding-inline: var(--blog-gutter);
}

.reading-wrap .reading-wrap {
  width: 100%;
  max-width: none;
  padding-inline: 0;
}

.article-body,
[data-article-body],
.reading-wrap.prose {
  min-width: 0;
  margin-top: 2rem;
  font-family: var(--font-body);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
  color: var(--text);
  overflow-wrap: anywhere;
  counter-reset: wood-chapter;
}

.article-body > :first-child,
[data-article-body] > :first-child,
.reading-wrap.prose > :first-child {
  margin-top: 0;
}

.article-body h2,
[data-article-body] h2,
.reading-wrap.prose h2 {
  display: block;
  position: relative;
  margin: 2.5rem 0 1rem;
  color: var(--text);
  font-size: var(--blog-section-title);
  font-weight: var(--weight-bold);
  line-height: 1.55;
  text-wrap: pretty;
  letter-spacing: var(--blog-title-tracking);
  counter-increment: wood-chapter;
  scroll-margin-top: var(--anchor-offset);
}

.article-body h2::before,
[data-article-body] h2::before,
.reading-wrap.prose h2::before {
  content: counter(wood-chapter, decimal-leading-zero);
  display: inline-block;
  margin-inline-end: 0.65rem;
  padding: 0.1rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: var(--r-xs);
  background: var(--panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: normal;
  vertical-align: 0.1em;
}

.article-body h3,
[data-article-body] h3,
.reading-wrap.prose h3 {
  display: block;
  margin: 1.8rem 0 0.75rem;
  color: var(--accent-dark);
  font-size: var(--blog-subsection-title);
  font-weight: var(--weight-bold);
  line-height: 1.6;
  text-wrap: pretty;
  letter-spacing: var(--blog-title-tracking);
}

.article-body p,
[data-article-body] p,
.reading-wrap.prose p {
  margin-block: 0 1.2rem;
}

.article-body ul,
.article-body ol,
[data-article-body] ul,
[data-article-body] ol,
.reading-wrap.prose ul,
.reading-wrap.prose ol {
  display: block;
  margin-block: 1rem 1.5rem;
  padding-inline-start: 1.5rem;
}

.article-body li,
[data-article-body] li,
.reading-wrap.prose li {
  margin-block: 0.5rem;
}

.article-body a,
[data-article-body] a,
.reading-wrap.prose a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  overflow-wrap: anywhere;
}

.article-body img,
.article-body svg,
[data-article-body] img,
[data-article-body] svg {
  max-width: 100%;
}

.article-body img,
[data-article-body] img {
  height: auto;
  border-radius: var(--r-md);
}

.article-body figure,
[data-article-body] figure {
  margin: 1.5rem 0;
}

.article-body figcaption,
[data-article-body] figcaption {
  margin-top: 0.6rem;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

.article-body blockquote,
[data-article-body] blockquote,
.reading-wrap.prose blockquote {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-md);
  background: var(--panel-2);
  color: var(--accent-dark);
}

.article-body .table-scroll,
[data-article-body] .table-scroll,
.reading-wrap.prose .table-scroll {
  width: 100%;
  max-width: 100%;
  margin: 1.5rem 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}

.article-body table,
[data-article-body] table,
.reading-wrap.prose table {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  font-size: var(--text-sm);
  line-height: 1.8;
}

.article-body .table-scroll table,
[data-article-body] .table-scroll table,
.reading-wrap.prose .table-scroll table {
  min-width: 38rem;
  margin: 0;
}

.article-body caption,
[data-article-body] caption,
.reading-wrap.prose caption {
  padding: 0.9rem 1rem;
  color: var(--text-muted);
  text-align: left;
  font-weight: var(--weight-semibold);
}

.article-body th,
.article-body td,
[data-article-body] th,
[data-article-body] td,
.reading-wrap.prose th,
.reading-wrap.prose td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.article-body thead th,
[data-article-body] thead th,
.reading-wrap.prose thead th {
  background: var(--accent-dark);
  color: var(--white);
  font-weight: var(--weight-semibold);
}

.article-body tbody tr:nth-child(even),
[data-article-body] tbody tr:nth-child(even),
.reading-wrap.prose tbody tr:nth-child(even) {
  background: var(--panel-2);
}

.article-body tbody tr:hover,
[data-article-body] tbody tr:hover,
.reading-wrap.prose tbody tr:hover {
  background: var(--tint-honey);
}

.article-body code,
[data-article-body] code,
.reading-wrap.prose code {
  padding: 0.15rem 0.35rem;
  border-radius: var(--r-xs);
  background: var(--panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: 0.9em;
  white-space: break-spaces;
  overflow-wrap: anywhere;
}

.article-body pre,
[data-article-body] pre,
.reading-wrap.prose pre {
  position: relative;
  max-width: 100%;
  box-sizing: border-box;
  margin: 1.5rem 0;
  padding: 2.6rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-md);
  background: var(--text);
  color: var(--white);
  line-height: 1.8;
}

.article-body pre::before,
[data-article-body] pre::before,
.reading-wrap.prose pre::before {
  content: "VPNWOOD / CONFIG";
  position: absolute;
  inset-block-start: 0.65rem;
  inset-inline-start: 1.25rem;
  color: var(--honey);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
}

.article-body pre code,
[data-article-body] pre code,
.reading-wrap.prose pre code {
  display: block;
  padding: 0;
  background: none;
  color: inherit;
  white-space: pre;
  overflow-wrap: normal;
  word-break: normal;
}

.callout,
.verdict {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--r-md);
  background: var(--panel-2);
  color: var(--text);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
}

.callout {
  padding-inline-start: 3.4rem;
}

.callout::before {
  content: "i";
  position: absolute;
  inset-block-start: 1.35rem;
  inset-inline-start: 1rem;
  display: grid;
  place-items: center;
  width: 1.5rem;
  height: 1.5rem;
  border: 1px solid currentColor;
  border-radius: var(--r-circle);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  line-height: 1;
}

.callout.warning,
.callout-warning,
.callout--warning {
  border-inline-start-color: var(--warn);
  background: var(--tint-honey);
}

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

.callout.success,
.callout-success,
.callout--success {
  border-inline-start-color: var(--success);
  background: color-mix(in srgb, var(--success) 9%, var(--panel));
}

.callout.success::before,
.callout-success::before,
.callout--success::before {
  color: var(--text);
}

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

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

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.stat-card {
  min-width: 0;
  padding: 1.4rem;
  border: 1px solid var(--border);
  border-block-start: 3px solid var(--accent);
  border-radius: var(--r-md);
  background: var(--panel-2);
}

.stat-card:nth-child(even) {
  border-block-start-color: var(--honey);
  background: var(--tint-honey);
}

.stat-num {
  display: block;
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-section-title);
  font-weight: var(--weight-bold);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.stat-label {
  display: block;
  margin-top: 0.45rem;
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.8;
}

.article-body .check-list,
[data-article-body] .check-list,
.reading-wrap.prose .check-list,
.check-list {
  display: block;
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  margin: 0.65rem 0;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  list-style: none;
  line-height: 1.85;
}

.promo-block {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  box-sizing: border-box;
  margin-block: 2.5rem 1.5rem;
  padding: 2rem var(--blog-gutter);
  border: 1px solid var(--accent);
  border-radius: var(--blog-card-radius);
  background: linear-gradient(125deg, var(--accent-dark), var(--accent));
  color: var(--white);
  box-shadow: var(--shadow-soft);
}

.promo-copy {
  flex: 1 1 17rem;
  min-width: 0;
}

.promo-copy p {
  margin: 0.5rem 0 0;
  color: var(--white);
  font-size: var(--text-base);
  line-height: 1.8;
}

.promo-copy .promo-brand {
  margin-top: 0;
  color: var(--white);
  font-family: var(--font-display);
  font-size: var(--blog-section-title);
  font-weight: var(--weight-display);
}

.promo-block .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0;
}

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

.promo-block .btn-ghost {
  border-color: var(--white);
  background: none;
  color: var(--white);
}

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

.promo-block .btn-ghost:hover {
  background: var(--white);
  color: var(--accent-dark);
}

#related-posts,
#post-nav {
  box-sizing: border-box;
  width: 100%;
  max-width: calc(var(--blog-column) + var(--blog-gutter) + var(--blog-gutter));
  margin-inline: auto;
  padding-inline: var(--blog-gutter);
}

.reading-wrap #related-posts,
.reading-wrap #post-nav {
  max-width: 100%;
  padding-inline: 0;
}

#related-posts {
  margin-block: 0;
  padding-block: 1.5rem;
}

#related-posts > h2 {
  display: block;
  margin: 0 0 1.25rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-section-title);
  font-weight: var(--weight-bold);
  letter-spacing: var(--blog-title-tracking);
  text-wrap: pretty;
}

#related-posts > h2::before {
  content: none;
}

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

.related-post-grid .article-card-body {
  padding: 1.25rem;
}

.related-post-grid .article-card h3 {
  font-size: var(--text-base);
}

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

#post-nav[hidden],
#related-posts[hidden] {
  display: none;
}

.post-nav-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
  min-width: 0;
  padding: 1.35rem;
  border: 1px solid var(--border);
  border-block-start: 3px solid var(--border);
  border-radius: var(--r-md);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  transition: transform var(--time-fast) var(--ease), border-color var(--time-fast) var(--ease), box-shadow var(--time-fast) var(--ease);
}

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

.post-nav-label {
  color: var(--accent-dark);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
}

.post-nav-card strong {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.post-nav-card time {
  margin-top: auto;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

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

.blog-filter:focus-visible,
.article-card a:focus-visible,
.post-nav-card:focus-visible,
.blog-breadcrumb a:focus-visible,
.promo-block a:focus-visible {
  outline: 3px solid var(--focus-color);
  outline-offset: 4px;
}

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

  .article-body table,
  [data-article-body] table,
  .reading-wrap.prose table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
  }

  .article-body .table-scroll table,
  [data-article-body] .table-scroll table,
  .reading-wrap.prose .table-scroll table {
    display: table;
    width: 100%;
    max-width: none;
  }
}

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

  .blog-list-main {
    padding-inline: 1rem;
  }

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

  .blog-hero,
  .article-hero {
    padding-block: 1.75rem;
    padding-inline: var(--blog-gutter);
  }

  .blog-hero::after,
  .article-hero::after {
    display: none;
  }

  .blog-hero h1,
  .article-hero h1,
  .blog-hero > .article-meta,
  .article-hero > .article-meta {
    max-width: 100%;
  }

  .article-meta {
    gap: 0.5rem;
  }

  .blog-filter {
    padding-inline: 0.85rem;
  }

  .article-card-body {
    padding: 1.25rem;
  }

  .article-body,
  [data-article-body],
  .reading-wrap.prose {
    margin-top: 1.5rem;
  }

  .article-body h2,
  [data-article-body] h2,
  .reading-wrap.prose h2 {
    margin-top: 2rem;
  }

  .promo-block {
    padding-block: 1.5rem;
  }

  .promo-block .cta-row {
    width: 100%;
  }

  .promo-block .btn {
    flex: 1 1 10rem;
    text-align: center;
  }

  .post-nav-next {
    grid-column: auto;
  }

  .callout {
    padding-inline-end: 1rem;
  }

  .tilt,
  .tilt-decor {
    transform: none;
  }
}

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

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