:root {
  --blog-reading: 56rem;
  --blog-gutter: clamp(1.5rem, 4vw, 2.5rem);
  --blog-gap: 1.5rem;
  --blog-space: 3rem;
  --blog-body-size: 1rem;
  --blog-body-leading: 1.9;
  --blog-list-title: clamp(1.8rem, 4vw, 3rem);
  --blog-article-title: clamp(1.75rem, 3.8vw, 2.6rem);
  --blog-h2: clamp(1.3rem, 2.5vw, 1.6rem);
  --blog-h3: 1.3rem;
  --blog-card-title: 1.2rem;
  --blog-small: 0.875rem;
  --blog-micro: 0.75rem;
  --blog-stat-size: 2rem;
  --blog-title-tracking: -0.015em;
  --blog-title-leading: 1.4;
  --blog-stamp-size: 5rem;
  --blog-stamp-angle: -11deg;
  --blog-line: 1px;
  --blog-heavy-line: 3px;
  --blog-ring-gap: 0.3rem;
  --blog-hover-lift: -3px;
  --blog-tint: color-mix(in srgb, var(--accent) 7%, var(--panel));
  --blog-tint-alt: color-mix(in srgb, var(--skyline) 13%, var(--panel));
  --blog-warning-tint: color-mix(in srgb, var(--warn) 9%, var(--panel));
  --blog-success-tint: color-mix(in srgb, var(--success) 9%, var(--panel));
  --blog-promo-end: color-mix(in srgb, var(--accent-dark) 85%, var(--ink));
  --blog-promo-line: color-mix(in srgb, var(--on-ink) 60%, var(--clear));
  --blog-terminal-muted: color-mix(in srgb, var(--on-ink) 75%, var(--ink));
  --blog-focus: var(--accent);
}

.blog-list-page,
.blog-article {
  font-family: var(--font-body);
  color: var(--text);
}

.blog-index {
  padding-bottom: var(--section-space);
}

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

.blog-skip:focus {
  transform: translateY(0);
}

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

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

.breadcrumbs ol {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.breadcrumbs li + li::before {
  content: "/";
  display: inline-block;
  margin-right: 0.5rem;
  color: var(--muted);
}

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

.breadcrumbs [aria-current="page"] {
  color: var(--text);
}

/* A shared padded box keeps hero, breadcrumbs and reading text aligned. */
.reading-wrap,
.article-hero,
.blog-article > .blog-hero,
.blog-article > .breadcrumbs,
.blog-article > .promo-block,
.blog-article > #related-posts,
.blog-article > #post-nav,
.breadcrumbs.reading-wrap,
#related-posts.reading-wrap,
#post-nav.reading-wrap {
  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);
}

.blog-hero {
  position: relative;
  isolation: isolate;
  padding-block: 2rem;
  padding-inline: var(--blog-gutter);
  border-radius: var(--r-card);
  background: var(--panel-2);
  color: var(--text);
}

.article-hero,
.blog-article > .blog-hero {
  margin-bottom: 1.5rem;
  padding-block: 2rem;
}

.blog-hero h1 {
  display: block;
  position: relative;
  margin: 1rem 0;
  padding: 0;
  max-width: 100%;
  font-family: var(--font-display);
  font-size: var(--blog-article-title);
  font-weight: var(--weight-title);
  letter-spacing: var(--blog-title-tracking);
  line-height: var(--blog-title-leading);
  text-wrap: pretty;
  overflow-wrap: break-word;
}

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

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

.blog-hero .article-meta {
  min-height: var(--blog-stamp-size);
  padding-right: calc(var(--blog-stamp-size) + var(--blog-gap));
  align-content: flex-start;
}

.blog-stamp {
  position: absolute;
  right: var(--blog-gutter);
  top: 1.5rem;
  display: grid;
  place-items: center;
  width: var(--blog-stamp-size);
  height: var(--blog-stamp-size);
  box-sizing: border-box;
  border: var(--blog-line) solid var(--accent-dark);
  border-radius: var(--r-round);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-stat-size);
  font-weight: var(--weight-title);
  line-height: 1;
  transform: rotate(var(--blog-stamp-angle));
  pointer-events: none;
}

.blog-stamp::before {
  content: "";
  position: absolute;
  inset: var(--blog-ring-gap);
  border: var(--blog-line) solid currentColor;
  border-radius: inherit;
}

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

.article-meta .tag,
.article-meta time,
.article-meta .read-time,
.article-meta .reading-time,
.article-meta > span:not(.tag) {
  padding: 0.25rem 0.65rem;
  border: var(--blog-line) solid var(--border);
  border-radius: var(--r-round);
}

.article-meta .tag {
  border-color: var(--accent-dark);
  background: var(--accent-dark);
  color: var(--on-ink);
}

.blog-collection {
  margin-block: var(--blog-space);
}

.blog-collection > h2,
#related-posts > h2 {
  display: block;
  margin: 0 0 var(--blog-gap);
  font-family: var(--font-display);
  font-size: var(--blog-h2);
  font-weight: var(--weight-title);
  line-height: var(--blog-title-leading);
  letter-spacing: var(--blog-title-tracking);
  text-wrap: pretty;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  border-bottom: var(--blog-line) solid var(--border);
}

.blog-filters button {
  appearance: none;
  margin: 0;
  padding: 0.75rem 0;
  border: 0;
  border-bottom: var(--blog-heavy-line) solid var(--clear);
  border-radius: 0;
  background: var(--clear);
  color: var(--muted);
  font-family: var(--font-body);
  font-size: var(--blog-body-size);
  font-weight: var(--weight-normal);
  line-height: 1.6;
  cursor: pointer;
  transition: color var(--ease-time), border-color var(--ease-time);
}

.blog-filters button:hover,
.blog-filters button[aria-pressed="true"] {
  border-bottom-color: var(--ink);
  color: var(--text);
}

.blog-filter-status {
  min-height: 1.8em;
  margin-block: 1rem;
  color: var(--muted);
  font-size: var(--blog-small);
}

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

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

.article-card:hover,
.related-card:hover {
  transform: translateY(var(--blog-hover-lift));
  border-color: var(--accent);
}

.article-art {
  position: relative;
  height: 11rem;
  overflow: hidden;
  background: linear-gradient(180deg, var(--sky-top), var(--sky-low));
}

.article-art::before {
  content: "";
  position: absolute;
  inset: 35% -15% -70%;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--earth-hi), var(--earth-lo));
  box-shadow: 0 -1.5rem 3rem var(--shadow-tint);
  transform: rotate(-8deg);
}

.article-art::after {
  content: "";
  position: absolute;
  inset: 20% -10% 30%;
  border-radius: 50%;
  background: linear-gradient(100deg, var(--clear), var(--glass), var(--clear));
  transform: rotate(8deg);
}

.article-art-guide {
  background: linear-gradient(140deg, var(--panel-2), var(--sky-top));
}

.article-art-guide::before {
  inset: 20% 15% -30%;
  border-radius: var(--r-card);
  background: linear-gradient(150deg, var(--glass), var(--earth-hi));
  box-shadow: var(--panel-shadow), var(--panel-highlight);
  transform: rotate(-5deg);
}

.article-card-content,
.related-card {
  padding: var(--blog-gap);
}

.article-card-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.article-card h3,
.related-card h3 {
  display: block;
  margin: 1rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: var(--blog-card-title);
  font-weight: var(--weight-title);
  line-height: 1.6;
  letter-spacing: var(--blog-title-tracking);
  text-wrap: pretty;
  overflow-wrap: break-word;
}

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

.article-card h3 a:hover,
.related-card h3 a:hover {
  color: var(--accent-dark);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.article-card p,
.related-card p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: var(--blog-small);
  line-height: var(--blog-body-leading);
}

.article-read-link {
  display: inline-block;
  margin-top: auto;
  color: var(--accent-dark);
  font-size: var(--blog-small);
  line-height: 1.8;
  text-underline-offset: 0.25em;
}

.blog-empty {
  grid-column: 1 / -1;
  padding: var(--blog-gap);
  margin: 0;
  border: var(--blog-line) solid var(--border);
  border-radius: var(--r-card);
  background: var(--panel);
  color: var(--muted);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
}

.article-body.prose,
.reading-wrap.prose {
  margin-inline: auto;
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
  color: var(--text);
  overflow-wrap: break-word;
  counter-reset: blog-section;
}

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

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

.article-body ul,
.article-body ol {
  padding-left: 1.5rem;
}

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

.article-body h2,
.article-body h3 {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--weight-title);
  letter-spacing: var(--blog-title-tracking);
  line-height: var(--blog-title-leading);
  text-wrap: pretty;
  overflow-wrap: break-word;
  scroll-margin-top: var(--anchor-offset);
}

.article-body h2 {
  counter-increment: blog-section;
  margin: 2rem 0 1rem;
  font-size: var(--blog-h2);
}

.article-body h2::before {
  content: counter(blog-section, decimal-leading-zero);
  display: inline-block;
  margin-right: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-bottom: var(--blog-heavy-line) solid var(--accent);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  font-weight: var(--weight-normal);
  color: var(--accent-dark);
  vertical-align: baseline;
}

.article-body h3 {
  margin: 1.5rem 0 0.75rem;
  font-size: var(--blog-h3);
}

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

.article-body strong {
  font-weight: var(--weight-brand);
}

.article-body blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  border-left: var(--blog-heavy-line) solid var(--accent);
  border-radius: var(--r-card);
  background: var(--blog-tint);
  color: var(--text);
}

.article-body blockquote > :last-child {
  margin-bottom: 0;
}

.article-body .table-scroll {
  max-width: 100%;
  margin-block: var(--blog-gap);
  overflow-x: auto;
  border: var(--blog-line) solid var(--border);
  border-radius: var(--r-card);
}

.article-body table {
  width: 100%;
  margin-block: var(--blog-gap);
  border-collapse: collapse;
  font-size: var(--blog-small);
  line-height: 1.8;
}

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

.article-body caption {
  padding: 0.75rem 1rem;
  text-align: left;
  color: var(--muted);
}

.article-body th,
.article-body td {
  padding: 0.85rem 1rem;
  border-bottom: var(--blog-line) solid var(--border);
  text-align: left;
  vertical-align: top;
}

.article-body thead th {
  background: var(--accent-dark);
  color: var(--on-ink);
  font-weight: var(--weight-title);
}

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

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

.article-body pre {
  position: relative;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: auto;
  margin: 1.5rem 0;
  padding: 3rem 1.25rem 1.25rem;
  border-radius: var(--r-card);
  border: var(--blog-line) solid var(--ink);
  background: var(--ink);
  color: var(--on-ink);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  line-height: 1.8;
  white-space: pre;
}

.article-body pre::before {
  content: "VPNYJ / CONSOLE";
  position: absolute;
  top: 0.75rem;
  left: 1.25rem;
  color: var(--blog-terminal-muted);
  font-family: var(--font-mono);
  font-size: var(--blog-micro);
  letter-spacing: 0.08em;
}

.article-body code {
  padding: 0.15rem 0.35rem;
  border-radius: var(--r-btn);
  background: var(--panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  overflow-wrap: anywhere;
}

.article-body pre code {
  padding: 0;
  background: var(--clear);
  color: inherit;
  font-size: inherit;
  overflow-wrap: normal;
}

.article-body .callout,
.article-body .verdict {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.25rem 1.25rem 1.25rem 3.25rem;
  border-left: var(--blog-heavy-line) solid var(--accent);
  border-radius: var(--r-card);
  background: var(--blog-tint);
  color: var(--text);
}

.article-body .callout::before {
  content: "i";
  position: absolute;
  top: 1.25rem;
  left: 1rem;
  display: inline-grid;
  place-items: center;
  width: 1.4rem;
  height: 1.4rem;
  border: var(--blog-line) solid currentColor;
  border-radius: var(--r-round);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-small);
  line-height: 1;
}

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

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

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

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

.article-body .verdict {
  padding-left: 1.25rem;
}

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

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

.article-body .stat-card {
  padding: 1.25rem;
  border: var(--blog-line) solid var(--border);
  border-top: var(--blog-heavy-line) solid var(--accent);
  border-radius: var(--r-card);
  background: var(--blog-tint);
}

.article-body .stat-card:nth-child(even) {
  border-top-color: var(--skyline);
  background: var(--blog-tint-alt);
}

.article-body .stat-num {
  display: block;
  margin: 0 0 0.5rem;
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: var(--blog-stat-size);
  font-weight: var(--weight-title);
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
}

.article-body .stat-label {
  display: block;
  margin: 0;
  color: var(--muted);
  font-size: var(--blog-small);
  line-height: 1.8;
}

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

.article-body .check-list li {
  padding: 0.85rem 1rem;
  border: var(--blog-line) solid var(--border);
  border-radius: var(--r-card);
  background: var(--panel);
}

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

.article-body hr {
  margin-block: 2rem;
  border: 0;
  border-top: var(--blog-line) solid var(--border);
}

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

.blog-index .promo-block,
.blog-article .promo-block {
  display: block;
  position: relative;
  box-sizing: border-box;
  margin-block: 2rem;
  padding-block: 2rem;
  padding-inline: var(--blog-gutter);
  border: var(--blog-line) solid var(--accent-dark);
  border-radius: var(--r-card);
  background: linear-gradient(115deg, var(--accent-dark), var(--blog-promo-end));
  color: var(--on-ink);
}

.promo-block h2 {
  display: block;
  margin: 0 0 0.75rem;
  color: var(--on-ink);
  font-family: var(--font-display);
  font-size: var(--blog-h2);
  font-weight: var(--weight-title);
  line-height: var(--blog-title-leading);
  letter-spacing: var(--blog-title-tracking);
  text-wrap: pretty;
}

.promo-block p {
  margin: 0 0 1.25rem;
  color: var(--on-ink);
  font-size: var(--blog-body-size);
  line-height: var(--blog-body-leading);
}

.promo-block .button-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.promo-block .btn-ink {
  border: var(--blog-line) solid var(--panel);
  background: var(--panel);
  color: var(--ink);
  border-radius: var(--r-btn);
}

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

.promo-block .btn-gray {
  border: var(--blog-line) solid var(--blog-promo-line);
  background: var(--clear);
  color: var(--on-ink);
  border-radius: var(--r-btn);
}

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

#related-posts {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

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

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

.post-nav-card {
  display: block;
  min-width: 0;
  padding: 1.25rem;
  border: var(--blog-line) solid var(--border);
  border-top: var(--blog-heavy-line) solid var(--border);
  border-radius: var(--r-card);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  box-shadow: var(--panel-highlight);
  transition: border-color var(--ease-time), transform var(--ease-time);
}

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

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

.post-nav-label,
.post-nav-title,
.post-nav-date {
  display: block;
}

.post-nav-label,
.post-nav-date {
  color: var(--muted);
  font-size: var(--blog-small);
  line-height: 1.8;
}

.post-nav-title {
  margin-block: 0.5rem;
  font-size: var(--blog-card-title);
  font-weight: var(--weight-title);
  line-height: 1.7;
  overflow-wrap: break-word;
  text-wrap: pretty;
}

/* Available for article templates; no floating entry is injected by this package. */
.float-cta {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  max-width: calc(100vw - 2rem);
  box-sizing: border-box;
  padding: 0.85rem 1.25rem;
  border: var(--blog-line) solid var(--ink);
  border-radius: var(--r-round);
  background: var(--ink);
  color: var(--on-ink);
  box-shadow: var(--shadow-btn);
  font-family: var(--font-body);
  font-size: var(--blog-small);
  line-height: 1.5;
  text-decoration: none;
  transition: transform var(--ease-time), background var(--ease-time);
}

.float-cta svg {
  flex: 0 0 auto;
  width: 1.1rem;
  height: 1.1rem;
  fill: currentColor;
}

.float-cta:hover {
  background: var(--ink-hover);
  transform: translateY(var(--blog-hover-lift));
}

@media (max-width: 1000px) {
  .blog-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

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

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

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

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

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

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

  .blog-stamp {
    top: 1.5rem;
  }

  .blog-hero .article-meta {
    align-items: flex-start;
  }

  .blog-filters {
    gap: 0.25rem 1rem;
  }

  .article-art {
    height: 10rem;
  }

  .float-cta {
    right: max(0.75rem, env(safe-area-inset-right));
    bottom: max(0.75rem, env(safe-area-inset-bottom));
    padding: 0.7rem 1rem;
  }

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

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

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

  .article-card:hover,
  .related-card:hover,
  .post-nav-card:hover,
  .float-cta:hover {
    transform: none;
  }
}