/* ============================================================
   WarmDesk site — main.css
   Inspired by Beautiful Hugo / tonkersten.com
   Fonts: Open Sans + Source Code Pro (self-hosted woff2, OFL)
   ============================================================ */

/* ---------- Fonts (latin subset, @fontsource builds) ---------- */
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/open-sans/open-sans-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/open-sans/open-sans-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/open-sans/open-sans-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/open-sans/open-sans-latin-700-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('../fonts/open-sans/open-sans-latin-800-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/source-code-pro/source-code-pro-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/source-code-pro/source-code-pro-latin-600-normal.woff2') format('woff2');
}

/* ---------- Reset & base ------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --color-primary:      #1a1a2e;
  --color-primary-mid:  #16213e;
  --color-primary-deep: #0f3460;
  --color-accent:       #008AFF;
  --color-accent-dark:  #006acc;
  --color-text:         #404040;
  --color-text-muted:   #808080;
  --color-text-light:   #aaaaaa;
  --color-bg:           #ffffff;
  --color-bg-alt:       #f8f8f8;
  --color-bg-code:      #1e1e2e;
  --color-border:       #eaeaea;
  --color-border-code:  #30363d;
  --font-body: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-mono: 'Source Code Pro', 'Fira Code', Consolas, monospace;
  --max-w:      1100px;
  --max-w-wide: 1320px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-bg);
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

img { max-width: 100%; height: auto; }
a   { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-dark); text-decoration: underline; }

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary);
  margin-top: 1.5em;
  margin-bottom: 0.5em;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.7rem; }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1.1em; }

code, kbd, samp {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 0.1em 0.4em;
}

pre {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--color-bg-code);
  color: #cdd6f4;
  border: 1px solid var(--color-border-code);
  border-radius: 8px;
  padding: 1.2em 1.4em;
  overflow-x: auto;
  line-height: 1.6;
  margin: 1.2em 0;
}

pre code, pre kbd, pre samp {
  background: transparent;
  border: none;
  padding: 0;
  font-size: 1em;
}

blockquote {
  border-left: 4px solid var(--color-accent);
  margin: 1.2em 0;
  padding: 0.6em 1.2em;
  background: var(--color-bg-alt);
  border-radius: 0 8px 8px 0;
  color: var(--color-text-muted);
  font-style: italic;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.2em 0;
  font-size: 0.95em;
}
th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  padding: 0.7em 1em;
  text-align: left;
}
td { padding: 0.65em 1em; border-bottom: 1px solid var(--color-border); }
tr:nth-child(even) td { background: var(--color-bg-alt); }

/* ---------- Utility ---------------------------------------- */
.container {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: var(--max-w); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ---------- Buttons ---------------------------------------- */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none !important;
  transition: background 0.18s, border-color 0.18s, transform 0.15s, box-shadow 0.15s;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff !important;
  border-color: var(--color-accent);
}
.btn-primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,138,255,0.35);
}
.btn-outline {
  background: transparent;
  color: rgba(255,255,255,0.9) !important;
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--color-accent) !important;
  border-color: var(--color-accent);
}
.btn-ghost:hover {
  background: var(--color-accent);
  color: #fff !important;
}

/* ---------- Navigation ------------------------------------- */
.navbar {
  background: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}
.navbar-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  height: 64px;
  gap: 8px;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  text-decoration: none !important;
  flex-shrink: 0;
}
.navbar-brand img { height: 30px; }
.navbar-brand span { letter-spacing: -0.01em; }

.navbar-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.navbar-nav li { margin-left: 0; }
.navbar-nav a {
  color: rgba(255,255,255,0.78);
  text-decoration: none !important;
  font-size: 14px;
  font-weight: 500;
  padding: 7px 13px;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
  display: flex;
  align-items: center;
  gap: 5px;
}
.navbar-nav a:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
}
.navbar-nav .nav-cta a {
  background: var(--color-accent);
  color: #fff;
  padding: 7px 16px;
  border-radius: 6px;
}
.navbar-nav .nav-cta a:hover {
  background: var(--color-accent-dark);
}
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.navbar-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,0.8);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

@media (max-width: 720px) {
  .navbar-toggle { display: flex; }
  .navbar-nav {
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--color-primary);
    flex-direction: column;
    align-items: stretch;
    padding: 8px 16px 16px;
    gap: 0;
    display: none;
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .navbar-nav.open { display: flex; }
  .navbar-nav a { padding: 10px 14px; border-radius: 8px; font-size: 15px; }
  .navbar-nav .nav-cta { margin-top: 8px; }
  .navbar-nav .nav-cta a { justify-content: center; }
}

/* ---------- Hero ------------------------------------------- */
.hero {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 55%, var(--color-primary-deep) 100%);
  color: #fff;
  padding: 96px 24px 112px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 80%, rgba(0,138,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
}
.hero-logo {
  width: 220px;
  margin: 0 auto 40px;
  display: block;
  background: rgba(255,255,255,0.06);
  padding: 20px 28px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.1);
}
.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 800;
  color: #fff;
  margin: 0 0 18px;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.hero .lead {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,0.72);
  max-width: 600px;
  margin: 0 auto 44px;
  line-height: 1.65;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-meta {
  margin-top: 52px;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.03em;
}
.hero-meta a { color: rgba(255,255,255,0.55); }
.hero-meta a:hover { color: rgba(255,255,255,0.85); text-decoration: none; }

/* ---------- Section chrome --------------------------------- */
.section { padding: 80px 24px; }
.section--alt { background: var(--color-bg-alt); }
.section--dark {
  background: linear-gradient(150deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
  color: #fff;
}
.section-header { text-align: center; margin-bottom: 56px; }
.section-title {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 800;
  color: var(--color-primary);
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}
.section--dark .section-title { color: #fff; }
.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}
.section--dark .section-subtitle { color: rgba(255,255,255,0.65); }

/* ---------- Features --------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
  max-width: var(--max-w-wide);
  margin: 0 auto;
}
.feature-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 30px 28px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.07);
}
.feature-icon {
  font-size: 2rem;
  margin-bottom: 14px;
  display: block;
}
.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--color-primary);
}
.feature-card p {
  color: var(--color-text-muted);
  font-size: 0.93rem;
  line-height: 1.65;
  margin: 0;
}

/* ---------- Screenshots ------------------------------------ */
.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 24px;
  max-width: var(--max-w-wide);
  margin: 0 auto;
}
.screenshot-item { display: flex; flex-direction: column; gap: 10px; }
.screenshot-item img {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 16px rgba(0,0,0,0.09);
  display: block;
  transition: box-shadow 0.2s;
  cursor: zoom-in;
}
.screenshot-item img:hover { box-shadow: 0 8px 28px rgba(0,0,0,0.14); }
.screenshot-caption {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  font-style: italic;
}

/* Full-screen screenshot preview (click overlay or image to close) */
.screenshot-popout-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  background: rgba(15, 23, 42, 0.88);
  cursor: zoom-out;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}
.screenshot-popout-overlay.is-open {
  opacity: 1;
  visibility: visible;
}
.screenshot-popout-overlay img {
  max-width: min(96vw, 1400px);
  max-height: min(92vh, 900px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.55);
  cursor: zoom-out;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* ---------- Install section -------------------------------- */
.install-code {
  background: var(--color-bg-code);
  border: 1px solid var(--color-border-code);
  border-radius: 10px;
  padding: 28px 32px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.75;
  text-align: left;
  max-width: 100%;
  width: 100%;
  margin: 32px auto;
  box-sizing: border-box;
  overflow-x: auto;
  color: #cdd6f4;
}
.install-code .comment { color: #6c7086; }
.install-code .cmd    { color: #89b4fa; }
.install-code .val    { color: #a6e3a1; }

/* ---------- Main content wrapper --------------------------- */
.site-content {
  flex: 1;
  padding: 60px 24px;
}
.content-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ---------- Page title ------------------------------------- */
.page-title {
  margin: 0 0 8px;
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.page-meta {
  color: var(--color-text-muted);
  font-size: 14px;
  margin: 0 0 40px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.page-meta a { color: var(--color-text-muted); }
.page-meta a:hover { color: var(--color-accent); text-decoration: none; }

/* ---------- Blog & docs lists ------------------------------ */
.post-list { list-style: none; padding: 0; margin: 0; }
.post-list-item {
  border-bottom: 1px solid var(--color-border);
  padding: 32px 0;
}
.post-list-item:last-child { border-bottom: none; }
.post-list-item h2 {
  font-size: 1.4rem;
  margin: 0 0 8px;
}
.post-list-item h2 a { color: var(--color-primary); }
.post-list-item h2 a:hover { color: var(--color-accent); text-decoration: none; }
.post-list-meta {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0 0 10px;
}
.post-list-item p {
  color: var(--color-text-muted);
  font-size: 0.97rem;
  margin: 0;
}
.post-list-item .read-more {
  margin-top: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
}
.post-list-item .read-more:hover { text-decoration: none; color: var(--color-accent-dark); }

/* ---------- Docs section ----------------------------------- */
.docs-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  max-width: var(--max-w-wide);
  margin: 0 auto;
  align-items: start;
}
.docs-sidebar {
  position: sticky;
  top: 84px;
  font-size: 14px;
}
.docs-sidebar-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  margin: 0 0 12px;
}
.docs-nav { list-style: none; padding: 0; margin: 0; }
.docs-nav li { margin: 2px 0; }
.docs-nav a {
  display: block;
  padding: 6px 10px;
  border-radius: 6px;
  color: var(--color-text-muted);
  font-size: 14px;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.docs-nav a:hover { background: var(--color-bg-alt); color: var(--color-text); }
.docs-nav a.active { background: #e8f3ff; color: var(--color-accent); font-weight: 600; }
.docs-content { min-width: 0; }

@media (max-width: 768px) {
  .docs-layout { grid-template-columns: 1fr; }
  .docs-sidebar { position: static; border-bottom: 1px solid var(--color-border); padding-bottom: 16px; margin-bottom: 8px; }
}

/* ---------- Asciidoc generated HTML ----------------------- */
.adoc-content #toc {
  display: none; /* sidebar handled by docs-sidebar template */
}
.adoc-content .sect1 + .sect1 { margin-top: 2em; }
.adoc-content .sectionbody { margin-top: 0.5em; }
.adoc-content .imageblock img {
  max-width: 100%;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 10px rgba(0,0,0,0.07);
}
.adoc-content .imageblock .title {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  font-style: italic;
  margin-top: 6px;
}
.adoc-content .listingblock pre {
  background: var(--color-bg-code);
  color: #cdd6f4;
  border-color: var(--color-border-code);
}
.adoc-content .colist { font-size: 0.9rem; }
.adoc-content table.tableblock {
  margin: 1.2em 0;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}
.adoc-content table.tableblock th.tableblock {
  background: var(--color-primary);
  color: #fff;
  padding: 0.7em 1em;
}
.adoc-content table.tableblock td.tableblock { padding: 0.65em 1em; }
.adoc-content .admonitionblock {
  border-left: 4px solid var(--color-accent);
  background: #e8f3ff;
  border-radius: 0 8px 8px 0;
  padding: 14px 18px;
  margin: 1.2em 0;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.adoc-content .admonitionblock.warning { border-color: #f59e0b; background: #fffbeb; }
.adoc-content .admonitionblock.important, .adoc-content .admonitionblock.caution { border-color: #ef4444; background: #fef2f2; }
/* AsciiDoc admonitions (:icons!:) — emoji icon column (accessibility: .title kept for SR) */
.adoc-content .admonitionblock td.icon {
  vertical-align: top;
  position: relative;
  width: 2.25rem;
  padding: 0.35em 0.65em 0.35em 0;
  font-size: 1.25rem;
  line-height: 1.2;
}
.adoc-content .admonitionblock td.icon .title {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.adoc-content .admonitionblock.note td.icon::before { content: 'ℹ️'; display: block; }
.adoc-content .admonitionblock.tip td.icon::before { content: '💡'; display: block; }
.adoc-content .admonitionblock.warning td.icon::before { content: '⚠️'; display: block; }
.adoc-content .admonitionblock.important td.icon::before { content: '❗'; display: block; }
.adoc-content .admonitionblock.caution td.icon::before { content: '🔶'; display: block; }
.adoc-content .admonitionblock td.content { padding: 0.5em 0; }
.adoc-content .admonitionblock table { margin: 0; border: none; background: transparent; }
.adoc-content .admonitionblock table td, .adoc-content .admonitionblock table th { background: transparent; border: none; padding: 0.3em 0; }
.adoc-content #header h1 { display: none; } /* title shown by template */
.adoc-content #header .details { display: none; }

/* blog post — show the asciidoc-generated TOC inline */
.blog-content .adoc-content #toc {
  display: block;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 18px 22px;
  margin-bottom: 32px;
  font-size: 14px;
}
.blog-content .adoc-content #toctitle {
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}
.blog-content .adoc-content #toc ul { padding-left: 18px; margin: 0; }
.blog-content .adoc-content #toc li { margin: 4px 0; }
.blog-content .adoc-content #toc a { color: var(--color-text); font-size: 13px; }
.blog-content .adoc-content #toc a:hover { color: var(--color-accent); text-decoration: none; }

/* ---------- Article / blog post ----------------------------- */
.article-header { margin-bottom: 40px; }
.article-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}
.article-meta {
  font-size: 14px;
  color: var(--color-text-muted);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}
.article-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 40px 0;
}

/* ---------- Footer ----------------------------------------- */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.55);
  padding: 48px 24px;
  margin-top: auto;
  font-size: 14px;
}
.footer-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none !important;
}
.footer-logo img { height: 26px; }
.footer-desc { line-height: 1.6; }
.footer-heading {
  color: rgba(255,255,255,0.9);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 14px;
}
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.footer-links a { color: rgba(255,255,255,0.55); text-decoration: none; }
.footer-links a:hover { color: rgba(255,255,255,0.9); text-decoration: none; }
.footer-bottom {
  max-width: var(--max-w-wide);
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: rgba(255,255,255,0.85); text-decoration: none; }

@media (max-width: 640px) {
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ---------- Breadcrumb ------------------------------------- */
.breadcrumb {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 24px;
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-accent); text-decoration: none; }
.breadcrumb-sep { color: var(--color-border); }

/* ---------- Tags / badges ---------------------------------- */
.tag {
  display: inline-block;
  background: #e8f3ff;
  color: var(--color-accent-dark);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}
.tag:hover { background: var(--color-accent); color: #fff; text-decoration: none; }

/* ---------- Highlight.js overrides ------------------------- */
.hljs {
  background: transparent !important;
  padding: 0 !important;
  font-size: 0.875em;
}