:root {
  --blog-reading: 56rem;
  --blog-gutter: max(1rem, var(--gutter));
  --blog-h1: clamp(1.8rem, 4vw, 2.6rem);
  --blog-list-title: clamp(2rem, 5vw, 3rem);
  --blog-h2: clamp(1.3rem, 3vw, 1.6rem);
  --blog-h3: clamp(1.12rem, 2.4vw, 1.3rem);
  --blog-copy: 1rem;
  --blog-small: 0.875rem;
  --blog-leading: 1.9;
  --blog-tracking: -0.015em;
  --blog-rule: 4px;
  --blog-focus-ring: 3px;
  --blog-card-radius: var(--r-card);
  --blog-motion: 180ms;
}

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

.blog-hero {
  padding-block: 1.5rem 2rem;
  border-top: var(--blog-rule) solid var(--accent);
  border-bottom: 1px solid var(--border);
}

.blog-kicker {
  margin: 0 0 1rem;
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  font-weight: var(--weight-semibold);
}

.blog-hero h1 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-list-title);
  font-weight: var(--weight-display);
  line-height: 1.2;
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
}

.blog-intro {
  max-width: var(--blog-reading);
  margin: 1rem 0 0;
  color: var(--text-muted);
  font-size: var(--blog-copy);
  line-height: var(--blog-leading);
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-block: 1.75rem 1rem;
}

.blog-filters button {
  padding: 0.65rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--bg-panel);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--blog-small);
  font-weight: var(--weight-medium);
  line-height: 1.5;
  cursor: pointer;
  transition: border-color var(--blog-motion) var(--ease), background var(--blog-motion) var(--ease);
}

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

.blog-filters button[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--on-ink);
}

.blog-feedback {
  min-height: 1.6em;
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: var(--blog-small);
  line-height: 1.8;
}

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

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

.blog-grid .article-card,
.related-grid .article-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--border);
  border-radius: var(--blog-card-radius);
  background: var(--bg-panel);
  box-shadow: inset 0 1px 0 var(--hl);
  transition: border-color var(--blog-motion) var(--ease), transform var(--blog-motion) var(--ease);
}

.blog-grid .article-card:hover,
.related-grid .article-card:hover,
.blog-grid .article-card:focus-within,
.related-grid .article-card:focus-within {
  border-top-color: var(--accent);
  transform: translateY(-3px);
}

.article-card .article-meta,
.article-hero .article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem 0.75rem;
  color: var(--text-muted);
  font-size: var(--blog-small);
  line-height: 1.6;
}

.article-meta time {
  font-family: var(--font-mono);
  font-size: var(--blog-small);
}

.article-meta .tag {
  max-width: 100%;
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--accent);
  border-radius: var(--r-pill);
  background: var(--accent);
  color: var(--on-ink);
  font-weight: var(--weight-semibold);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.article-card h2,
.article-card h3 {
  display: block;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h3);
  font-weight: var(--weight-heavy);
  line-height: 1.55;
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
  overflow-wrap: anywhere;
}

.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-dark);
}

.article-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--blog-copy);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.article-card .article-read {
  align-self: flex-start;
  margin-top: auto;
  padding-block: 0.25rem;
  color: var(--accent-dark);
  font-size: var(--blog-small);
  font-weight: var(--weight-semibold);
  text-underline-offset: 0.25em;
}

.blog-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 2rem;
  border: 1px dashed var(--border);
  border-radius: var(--r-card);
  color: var(--text-muted);
  line-height: var(--blog-leading);
}

/* Every article-level wrapper shares the same outer box and inner edge. */
.reading-wrap,
.article-hero,
.breadcrumbs,
.breadcrumb,
.article-breadcrumbs {
  box-sizing: border-box;
  width: 100%;
  max-width: calc(var(--blog-reading) + var(--blog-gutter) + var(--blog-gutter));
  margin-inline: auto;
  padding-inline: var(--blog-gutter);
  min-width: 0;
}

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

.breadcrumbs ol,
.breadcrumb ol,
.article-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumbs li + li::before,
.breadcrumb li + li::before,
.article-breadcrumbs li + li::before {
  content: " / ";
  margin-right: 0.6rem;
  color: var(--text-muted);
}

.breadcrumbs a,
.breadcrumb a,
.article-breadcrumbs a {
  color: var(--text-muted);
  text-underline-offset: 0.2em;
}

/* Magazine rule: no panel, no background; the line follows the inner column. */
.article-hero {
  position: relative;
  padding-block: 1.5rem 1.75rem;
  border: 0;
  border-radius: 0;
  background: var(--clear);
  box-shadow: none;
}

.article-hero::before,
.article-hero::after {
  content: "";
  position: absolute;
  inset-inline: var(--blog-gutter);
  background: var(--accent);
  pointer-events: none;
}

.article-hero::before {
  top: 0;
  height: var(--blog-rule);
}

.article-hero::after {
  bottom: 0;
  height: 1px;
  background: var(--border);
}

.article-hero .article-meta {
  margin: 0 0 1.1rem;
}

.article-hero .article-meta time,
.article-hero .read-time,
.article-hero .reading-time {
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  color: var(--text-muted);
  font-size: var(--blog-small);
}

.article-hero h1 {
  display: block;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h1);
  font-weight: var(--weight-display);
  line-height: 1.35;
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
  overflow-wrap: anywhere;
}

.article-hero > p,
.article-hero .article-summary,
.article-hero .summary {
  margin: 1.1rem 0 0;
  color: var(--text-muted);
  font-size: var(--blog-copy);
  line-height: var(--blog-leading);
}

.reading-wrap {
  padding-block: 1.75rem 0;
}

.prose,
.article-body,
[data-article-body] {
  min-width: 0;
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--blog-copy);
  line-height: var(--blog-leading);
  overflow-wrap: anywhere;
  counter-reset: blog-section;
}

:where(.prose, .article-body, [data-article-body]) h2 {
  display: block;
  margin: 2.5rem 0 1rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--blog-h2);
  font-weight: var(--weight-heavy);
  line-height: 1.5;
  letter-spacing: var(--blog-tracking);
  text-wrap: pretty;
  scroll-margin-top: var(--anchor-gap);
}

:where(.prose, .article-body, [data-article-body]) h2::before {
  content: "";
  display: inline-block;
  width: 0.85em;
  height: 0.17em;
  margin-right: 0.5em;
  border-radius: var(--r-pill);
  background: var(--accent);
  vertical-align: 0.25em;
}

:where(.prose, .article-body, [data-article-body]) > h2:first-child,
:where(.prose, .article-body, [data-article-body]) > section:first-child > h2:first-child {
  margin-top: 0;
}

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

:where(.prose, .article-body, [data-article-body]) p {
  margin: 0 0 1.1rem;
}

:where(.prose, .article-body, [data-article-body]) ul,
:where(.prose, .article-body, [data-article-body]) ol {
  padding-left: 1.5rem;
  margin-block: 1rem 1.5rem;
}

:where(.prose, .article-body, [data-article-body]) li {
  margin-block: 0.5rem;
}

:where(.prose, .article-body, [data-article-body]) a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

:where(.prose, .article-body, [data-article-body]) img,
:where(.prose, .article-body, [data-article-body]) video {
  max-width: 100%;
  height: auto;
  border-radius: var(--r-card);
}

:where(.prose, .article-body, [data-article-body]) blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-left: var(--blog-rule) solid var(--accent);
  background: var(--bg-panel-2);
  color: var(--text-muted);
}

:where(.prose, .article-body, [data-article-body]) blockquote p:last-child {
  margin-bottom: 0;
}

:where(.prose, .article-body, [data-article-body]) code {
  padding: 0.1em 0.35em;
  border-radius: var(--r-chip);
  background: var(--bg-panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  overflow-wrap: anywhere;
  white-space: break-spaces;
}

:where(.prose, .article-body, [data-article-body]) pre {
  position: relative;
  max-width: 100%;
  margin: 1.5rem 0;
  padding: 2.75rem 1.25rem 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--text-muted);
  border-radius: var(--r-card);
  background: var(--text);
  color: var(--on-ink);
  line-height: 1.8;
}

:where(.prose, .article-body, [data-article-body]) pre::before {
  content: "VPNYT / CODE";
  position: absolute;
  top: 0.65rem;
  left: 1.25rem;
  color: var(--on-ink-soft);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
}

:where(.prose, .article-body, [data-article-body]) pre code {
  display: block;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: var(--clear);
  color: var(--on-ink);
  white-space: pre;
  overflow-wrap: normal;
}

:where(.prose, .article-body, [data-article-body]) .table-scroll {
  max-width: 100%;
  margin-block: 1.5rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-card);
}

:where(.prose, .article-body, [data-article-body]) table {
  width: 100%;
  margin-block: 1.5rem;
  border-collapse: collapse;
  font-size: var(--blog-small);
  line-height: 1.8;
}

:where(.prose, .article-body, [data-article-body]) .table-scroll table {
  margin: 0;
}

:where(.prose, .article-body, [data-article-body]) caption {
  padding: 0.8rem 1rem;
  color: var(--text-muted);
  text-align: left;
  font-weight: var(--weight-semibold);
}

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

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

:where(.prose, .article-body, [data-article-body]) tbody tr {
  background: var(--bg-panel);
}

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

:where(.prose, .article-body, [data-article-body]) tbody tr:hover {
  background: var(--accent-a12);
}

.callout,
.verdict {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--border);
  border-left: var(--blog-rule) solid var(--accent);
  border-radius: var(--r-chip);
  background: var(--bg-panel-2);
  color: var(--text);
  font-size: var(--blog-copy);
  line-height: var(--blog-leading);
}

.callout {
  padding-left: 3.25rem;
}

.callout::before {
  content: "i";
  position: absolute;
  top: 1.2rem;
  left: 1rem;
  width: 1.4rem;
  height: 1.4rem;
  border: 1px solid currentColor;
  border-radius: var(--r-pill);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  font-weight: var(--weight-bold);
  line-height: 1.4rem;
  text-align: center;
}

.callout.warning,
.callout.is-warning,
.callout--warning {
  border-left-color: var(--warn);
  background: color-mix(in srgb, var(--warn) 9%, var(--bg-panel));
}

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

.callout.success,
.callout.is-success,
.callout--success {
  border-left-color: var(--success);
  background: color-mix(in srgb, var(--success) 8%, var(--bg-panel));
}

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

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

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

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

.stat-card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-top: var(--blog-rule) solid var(--accent);
  border-radius: var(--r-card);
  background: var(--bg-panel);
  box-shadow: inset 0 1px 0 var(--hl);
}

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

.stat-num {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-h2);
  font-weight: var(--weight-bold);
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.stat-label {
  display: block;
  color: var(--text-muted);
  font-size: var(--blog-small);
  line-height: 1.8;
}

:where(.prose, .article-body, [data-article-body]) .check-list {
  margin-block: 1.5rem;
  padding: 0;
  list-style: none;
}

.check-list li {
  margin-block: 0.65rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-chip);
  background: var(--bg-panel);
  list-style: none;
}

.promo-block {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-block: 2rem;
  padding: 1.75rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--r-card);
  background: linear-gradient(120deg, var(--accent-dark), var(--accent));
  color: var(--on-ink);
  box-shadow: var(--shadow-panel);
}

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

.promo-copy strong {
  color: var(--on-ink);
  font-family: var(--font-display);
  font-size: var(--blog-h2);
  font-weight: var(--weight-display);
}

.promo-block .promo-copy p {
  margin: 0.6rem 0 0;
  color: var(--on-ink);
  font-size: var(--blog-copy);
  line-height: 1.8;
}

.promo-block .btn-primary {
  border: 1px solid var(--bg-panel);
  background: var(--bg-panel);
  color: var(--accent-dark);
  box-shadow: none;
}

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

.promo-block .btn-secondary {
  border: 1px solid var(--on-ink);
  background: var(--clear);
  color: var(--on-ink);
}

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

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

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

.related-grid .article-card {
  padding: 1.15rem;
}

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding-block: 1.25rem 1.5rem;
}

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

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

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

.post-nav-card strong {
  display: block;
  margin-block: 0.6rem;
  font-size: var(--blog-copy);
  font-weight: var(--weight-bold);
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.post-direction {
  color: var(--accent-dark);
  font-size: var(--blog-small);
  font-weight: var(--weight-semibold);
}

.post-nav-card time {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
}

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

:where(.blog-shell, .reading-wrap, .article-hero, .breadcrumbs, .breadcrumb, .article-breadcrumbs) a:focus-visible,
.blog-filters button:focus-visible,
.table-scroll:focus-visible {
  outline: var(--blog-focus-ring) solid var(--accent);
  outline-offset: 4px;
}

@media (max-width: 860px) {
  :where(.prose, .article-body, [data-article-body]) table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
  }

  :where(.prose, .article-body, [data-article-body]) th,
  :where(.prose, .article-body, [data-article-body]) td {
    min-width: 9rem;
  }

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

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

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

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

  .blog-grid .article-card {
    padding: 1.25rem;
  }

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

  .article-hero {
    padding-block: 1.25rem 1.5rem;
  }

  .reading-wrap {
    padding-top: 1.5rem;
  }

  .promo-block {
    padding: 1.25rem;
  }

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

@media (prefers-reduced-motion: reduce) {
  .blog-filters button,
  .blog-grid .article-card,
  .related-grid .article-card,
  .post-nav-card {
    transition: none;
  }

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