:root {
  --blog-reading: 56rem;
  --blog-gutter: max(1.5rem, var(--gutter));
  --blog-rule: color-mix(in srgb, var(--accent) 20%, var(--border));
  --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-focus: 3px solid var(--accent);
}

.blog-index-main,
.reading-wrap,
.article-hero,
.blog-hero,
.breadcrumbs,
#related-posts,
#post-nav {
  box-sizing: border-box;
  min-width: 0;
}

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

.blog-skip-link {
  position: absolute;
  z-index: 100;
  inset-inline-start: var(--gutter);
  top: -8rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-s);
  background: var(--panel);
  color: var(--accent-dark);
}

.blog-skip-link:focus {
  top: 1rem;
}

.blog-index-main a:focus-visible,
.blog-index-main button:focus-visible,
.reading-wrap a:focus-visible,
.article-hero a:focus-visible,
.blog-hero a:focus-visible,
#related-posts a:focus-visible,
#post-nav a:focus-visible {
  outline: var(--blog-focus);
  outline-offset: 4px;
}

.breadcrumbs {
  width: 100%;
  max-width: calc(var(--blog-reading) + 2 * var(--blog-gutter));
  margin: 1.5rem auto 1.25rem;
  padding-inline: var(--blog-gutter);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--text-muted);
  overflow-wrap: anywhere;
}

.blog-index-breadcrumbs {
  max-width: none;
  padding-inline: 0;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumbs li {
  min-width: 0;
}

.breadcrumbs li + li::before {
  content: "/";
  margin-inline-end: 0.65rem;
  color: var(--text-muted);
}

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

.article-hero,
.blog-hero {
  width: 100%;
  max-width: calc(var(--blog-reading) + 2 * var(--blog-gutter));
  margin-inline: auto;
  margin-block: 0 1.75rem;
  padding-block: 1.5rem 2rem;
  padding-inline: var(--blog-gutter);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-card), var(--hl);
  overflow: hidden;
}

.blog-list-hero {
  padding-block: 1.5rem 2rem;
  padding-inline: var(--blog-gutter);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(to bottom, var(--bg-top), var(--panel));
  box-shadow: var(--shadow-card), var(--hl);
  overflow: hidden;
}

.article-chrome {
  position: relative;
  display: block;
  min-width: 0;
  margin: -1.5rem calc(-1 * var(--blog-gutter)) 1.5rem;
  padding: 0.9rem var(--blog-gutter) 0.9rem calc(var(--blog-gutter) + 3.4rem);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, var(--panel), var(--panel-2));
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.5;
  text-align: right;
  overflow-wrap: anywhere;
}

.article-chrome::before {
  content: "";
  position: absolute;
  inset-inline-start: var(--blog-gutter);
  top: 50%;
  width: 2.5rem;
  height: 0.5rem;
  margin-top: -0.25rem;
  border-radius: var(--radius-xs);
  background: linear-gradient(
    to right,
    var(--dot-1) 0 20%,
    var(--clear) 20% 40%,
    var(--dot-2) 40% 60%,
    var(--clear) 60% 80%,
    var(--dot-3) 80% 100%
  );
}

.blog-hero-body {
  min-width: 0;
  padding: 0;
}

.blog-eyebrow {
  margin: 0 0 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.8;
}

.article-hero h1,
.blog-hero h1,
.blog-list-hero h1,
.reading-wrap h1,
.reading-wrap h2,
.reading-wrap h3,
#related-posts h2,
#related-posts h3,
.blog-list-heading h2,
.article-card h3 {
  display: block;
  font-family: var(--font-display);
  text-wrap: pretty;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.article-hero h1,
.blog-hero h1,
.reading-wrap h1 {
  margin: 1rem 0;
  color: var(--accent-dark);
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  line-height: 1.4;
}

.blog-list-hero h1 {
  margin: 0.5rem 0 1rem;
  color: var(--accent-dark);
  font-size: clamp(1.875rem, 4vw, 3rem);
  line-height: 1.35;
}

.blog-hero-summary,
.article-hero > p,
.blog-hero-body > p:last-child {
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.9;
  overflow-wrap: anywhere;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.7;
}

.article-meta .badge,
.article-meta time,
.article-meta .read-time,
.article-meta .reading-time,
.article-meta > span {
  box-sizing: border-box;
  max-width: 100%;
  padding: 0.25rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--panel);
  color: var(--text-muted);
  white-space: normal;
  overflow-wrap: anywhere;
}

.article-meta .badge {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
}

.blog-list-section {
  padding-top: 2rem;
}

.blog-list-heading {
  margin-bottom: 1rem;
}

.blog-list-heading h2 {
  margin: 0 0 0.5rem;
  color: var(--text);
  font-size: 1.5rem;
  line-height: 1.5;
}

.blog-list-status {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.8;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.blog-filters button {
  max-width: 100%;
  min-height: 2.75rem;
  padding: 0.55rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--panel);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.5;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease), border-color var(--duration-fast) 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(--white);
}

.blog-post-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;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}

.article-card > .article-chrome {
  margin: 0;
  padding-inline: 4.5rem 1.25rem;
}

.article-card > .article-chrome::before {
  inset-inline-start: 1.25rem;
}

.article-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  padding: 1.5rem;
}

.article-card h3 {
  margin: 1rem 0 0.75rem;
  font-size: 1.25rem;
  line-height: 1.65;
}

.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);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.article-card-summary {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.article-read-link {
  margin-top: auto;
  color: var(--accent-dark);
  font-weight: 600;
  line-height: 1.8;
  text-underline-offset: 0.25em;
}

.blog-empty {
  grid-column: 1 / -1;
  padding: 1.5rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: var(--panel-2);
  color: var(--text-muted);
  line-height: 1.8;
}

.blog-empty a {
  color: var(--accent-dark);
}

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

.reading-wrap .prose,
.reading-wrap[data-article-body],
.reading-wrap.prose,
.reading-wrap [data-article-body] {
  max-width: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.9;
  overflow-wrap: anywhere;
  counter-reset: blog-section;
}

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

.reading-wrap h2 {
  margin: 2.25rem 0 1rem;
  color: var(--accent-dark);
  font-size: clamp(1.3rem, 3vw, 1.6rem);
  line-height: 1.6;
  counter-increment: blog-section;
  scroll-margin-top: var(--anchor-offset);
}

.reading-wrap h2::before {
  content: counter(blog-section, decimal-leading-zero);
  display: inline-block;
  margin-inline-end: 0.65rem;
  padding: 0.15rem 0.4rem;
  border: 1px solid var(--blog-rule);
  border-radius: var(--radius-xs);
  background: var(--panel-2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.6;
  vertical-align: 0.15em;
}

.reading-wrap h3 {
  margin: 1.65rem 0 0.75rem;
  color: var(--text);
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  line-height: 1.65;
}

.reading-wrap p,
.reading-wrap ul,
.reading-wrap ol {
  margin-block: 0 1.2rem;
}

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

.reading-wrap li + li {
  margin-top: 0.45rem;
}

.reading-wrap a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
  overflow-wrap: anywhere;
}

.reading-wrap strong {
  color: var(--text);
  font-weight: 700;
}

.reading-wrap blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-inline-start: 3px solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--panel-2);
  color: var(--text-muted);
}

.reading-wrap blockquote > :last-child {
  margin-bottom: 0;
}

.reading-wrap code {
  padding: 0.12rem 0.35rem;
  border-radius: var(--radius-xs);
  background: var(--panel-2);
  color: var(--accent-dark);
  font-family: var(--font-mono);
  font-size: 0.875em;
  overflow-wrap: anywhere;
}

.reading-wrap pre {
  position: relative;
  max-width: 100%;
  margin: 1.5rem 0;
  padding: 3rem 1.25rem 1.25rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--radius);
  background: var(--text);
  color: var(--panel);
  overflow-x: auto;
  line-height: 1.8;
  box-shadow: var(--shadow-near);
}

.reading-wrap pre::before {
  content: "ROUTE WALLET / TERMINAL";
  position: absolute;
  top: 0.75rem;
  inset-inline-start: 1.25rem;
  color: var(--on-dark-soft);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
}

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

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

.reading-wrap table {
  width: 100%;
  max-width: 100%;
  margin-block: 1.5rem;
  border-collapse: collapse;
  background: var(--panel);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.reading-wrap .table-scroll table {
  min-width: 38rem;
  margin: 0;
}

.reading-wrap th,
.reading-wrap td {
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  text-align: start;
  vertical-align: top;
}

.reading-wrap thead th {
  background: var(--accent-dark);
  color: var(--white);
  font-weight: 600;
}

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

.reading-wrap tbody tr:hover {
  background: var(--accent-tint);
}

.reading-wrap .callout {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.1rem 1.25rem 1.1rem 3.25rem;
  border: 1px solid var(--blog-rule);
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--accent-tint);
  color: var(--text);
}

.reading-wrap .callout::before {
  content: "i";
  position: absolute;
  top: 1.15rem;
  inset-inline-start: 1rem;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: var(--radius-round);
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.4rem;
  text-align: center;
}

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

.reading-wrap .callout.warning::before,
.reading-wrap .callout-warning::before {
  content: "!";
  background: var(--warn);
}

.reading-wrap .callout.success,
.reading-wrap .callout-success {
  border-inline-start-color: var(--success);
  background: var(--blog-success-tint);
}

.reading-wrap .callout.success::before,
.reading-wrap .callout-success::before {
  background: var(--success);
}

.reading-wrap .callout > :last-child {
  margin-bottom: 0;
}

.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: 3px solid var(--accent);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-card);
}

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

.stat-num {
  display: block;
  color: var(--accent-dark);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.stat-label {
  display: block;
  margin-top: 0.4rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.8;
}

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

.reading-wrap .check-list li {
  margin-block: 0 0.65rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-s);
  background: var(--panel);
}

.verdict {
  margin: 1.5rem 0;
  padding: 1.1rem 1.25rem;
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--radius-s);
  background: var(--panel-2);
  color: var(--text);
  line-height: 1.9;
}

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

.promo-block {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  margin-block: 2rem;
  padding: 1.5rem;
  border: 1px solid var(--accent-dark);
  border-radius: var(--radius);
  background: linear-gradient(120deg, var(--accent-dark), var(--accent));
  color: var(--white);
  box-shadow: var(--shadow-card), var(--hl);
}

.promo-block > * {
  min-width: 0;
}

.promo-block strong {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.6;
}

.promo-block p {
  margin: 0.6rem 0 0;
  color: var(--white);
  font-size: 1rem;
  line-height: 1.8;
  overflow-wrap: anywhere;
}

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

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

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

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

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

.blog-list-promo {
  margin-block: 2rem 0;
}

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

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

#related-posts h2 {
  margin: 0 0 1rem;
  color: var(--accent-dark);
  font-size: 1.5rem;
  line-height: 1.6;
}

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

.related-card,
.post-nav-card {
  border: 1px solid var(--border);
  border-top: 3px solid var(--blog-rule);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-card);
  transition: transform var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}

.related-card {
  padding: 1.1rem;
}

.related-card h3 {
  margin: 0.85rem 0 0.65rem;
  font-size: 1.1rem;
  line-height: 1.7;
}

.related-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

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

.post-nav-card {
  display: block;
  padding: 1.25rem;
  color: var(--text);
  text-decoration: none;
  overflow-wrap: anywhere;
}

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

.post-nav-label,
.post-nav-date {
  display: block;
  color: var(--text-muted);
  font-size: 0.8125rem;
  line-height: 1.8;
}

.post-nav-title {
  display: block;
  margin-block: 0.5rem;
  color: var(--accent-dark);
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.75;
}

@media (hover: hover) {
  .article-card:hover,
  .related-card:hover,
  .post-nav-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
  }
}

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

  .reading-wrap table {
    display: block;
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
  }

  .reading-wrap .table-scroll table {
    display: table;
    max-width: none;
  }

  .reading-wrap th,
  .reading-wrap td {
    min-width: 8rem;
  }
}

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

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

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

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

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

  .article-meta {
    gap: 0.4rem;
  }

  .promo-block {
    padding: 1.25rem;
  }

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

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

  .reading-wrap pre {
    padding-inline: 1rem;
  }
}

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

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