/* aktionsart.org — Site 9: minimalist European tech-consulting
   Palette: ink #1A1A1A on off-white #FAFAFA. Single accent: oxblood #8B1A1A.
   Typography: IBM Plex Sans (display + body) + IBM Plex Serif (accents).
   Layout: grid-based, data-forward, generous whitespace. No sticky sidebar.
   All network-wide layout-feedback rules baked in. */

:root {
  --bg: #FAFAFA;
  --bg-soft: #F2F0EC;
  --bg-tint: #ECEAE5;
  --ink: #1A1A1A;
  --ink-soft: #2D2D2D;
  --muted: #6B6B6B;
  --rule: #DAD7D0;
  --rule-strong: #B5B0A6;
  --card: #FFFFFF;
  --accent: #8B1A1A;
  --accent-dark: #6E1414;
  --accent-soft: #F4E8E8;
  --good: #2F6B3D;
  --warn: #8A5A1A;
  --bad: #8B1A1A;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  font-feature-settings: 'ss01', 'ss02';
}
img { max-width: 100%; height: auto; }
a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--accent-dark); }

h1, h2, h3, h4, h5 {
  font-family: 'IBM Plex Sans', sans-serif;
  color: var(--ink);
  letter-spacing: -0.015em;
  margin: 1.4em 0 .5em;
  font-weight: 600;
}
h1 { font-size: 48px; line-height: 1.08; letter-spacing: -0.02em; font-weight: 600; margin-top: 0; }
h2 { font-size: 26px; line-height: 1.22; margin-top: 1.7em; font-weight: 600; }
h3 { font-size: 19px; line-height: 1.32; font-weight: 600; }
h4 { font-size: 15px; line-height: 1.35; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
p { margin: 0 0 1.05em; }

.serif { font-family: 'IBM Plex Serif', Georgia, serif; }

@media (max-width: 760px) {
  body { font-size: 15px; }
  h1 { font-size: 34px; }
  h2 { font-size: 22px; }
}

.container { max-width: var(--max); margin: 0 auto; padding: 0 28px; }

/* === Site header (site-header for linter) === */
.site-header {
  border-top: 4px solid var(--accent);
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
  padding: 22px 0 16px;
}
.site-header .header-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
}
.site-header .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.site-header .brand-mark {
  width: 36px;
  height: 36px;
  background: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.site-header .brand-mark svg { width: 22px; height: 22px; fill: #fff; }
.site-header .brand-text { line-height: 1.05; }
.site-header .brand-name {
  font-family: 'IBM Plex Sans', sans-serif;
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--ink);
  display: block;
}
.site-header .brand-strap {
  font-family: 'IBM Plex Mono', 'IBM Plex Sans', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
  display: block;
}
.site-header nav.primary {
  display: flex;
  gap: 26px;
  justify-content: center;
}
.site-header nav.primary a {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
}
.site-header nav.primary a:hover { color: var(--accent); }
.site-header .header-cta {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-family: 'IBM Plex Mono', monospace;
}
@media (max-width: 860px) {
  .site-header .header-grid { grid-template-columns: 1fr; gap: 14px; }
  .site-header nav.primary { justify-content: flex-start; gap: 18px; flex-wrap: wrap; }
  .site-header .header-cta { display: none; }
}

/* === Breadcrumb === */
.breadcrumb {
  font-size: 12px;
  font-family: 'IBM Plex Mono', monospace;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding-top: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule);
}
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }

/* === Hero === */
.hero {
  padding: 70px 0 50px;
  border-bottom: 1px solid var(--rule);
}
.hero .eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 18px;
  display: block;
}
.hero h1 { max-width: 880px; margin-bottom: 24px; }
.hero .lede {
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 21px;
  line-height: 1.5;
  color: var(--ink-soft);
  font-weight: 400;
  max-width: 760px;
  margin-bottom: 28px;
}
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero .meta-strip {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-top: 32px;
}
.hero .meta-strip > div {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.hero .meta-strip strong { color: var(--ink); font-weight: 600; }

/* === Two-column for review pages: article body left, no sticky sidebar.
   Site 9 uses a single-column reading column with a leading data block. === */
.article-wrap {
  padding: 48px 0 40px;
  max-width: 760px;
  margin: 0 auto;
}
@media (max-width: 800px) { .article-wrap { padding: 32px 0 28px; } }

.article-header { margin-bottom: 32px; }
.article-header .kicker {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 16px;
}
.article-header h1 { margin: 0 0 16px; font-size: 40px; }
@media (max-width: 760px) { .article-header h1 { font-size: 30px; } }
.article-header .lede {
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0 0 24px;
}
.article-header .byline-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--muted);
  font-family: 'IBM Plex Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  flex-wrap: wrap;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.article-header .byline-row img { width: 32px; height: 32px; border-radius: 0; display: block; }
.article-header .byline-row strong { color: var(--ink); font-weight: 600; }
.article-header .byline-row .sep { color: var(--rule-strong); }

.article-body { font-size: 16.5px; line-height: 1.72; }
.article-body p { font-size: 16.5px; }
.article-body ul, .article-body ol { margin: 0 0 1.2em; padding-left: 22px; }
.article-body li { margin-bottom: 6px; }
.article-body h2 { font-size: 24px; margin-top: 1.9em; padding-top: 0.6em; border-top: 1px solid var(--rule); }
.article-body h2:first-child { border-top: none; padding-top: 0; }
.article-body h3 { font-size: 18px; margin-top: 1.7em; }
.article-body h4 { font-size: 13px; margin-top: 1.5em; color: var(--muted); }

/* === Picks table (homepage) — Bauhaus grid, data-forward === */
.picks-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 14.5px;
  background: var(--card);
  border: 1px solid var(--rule);
}
.picks-table caption {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-align: left;
  padding: 0 0 12px;
  caption-side: top;
}
.picks-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--rule-strong);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink);
  font-weight: 600;
}
.picks-table td {
  padding: 16px;
  border-bottom: 1px solid var(--rule);
  vertical-align: middle;
}
.picks-table tr:last-child td { border-bottom: none; }
.picks-table .tool {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.picks-table .tool img { width: 28px; height: 28px; display: inline-block; }
.picks-table .tool strong { font-weight: 600; }
.picks-table .badge {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--accent);
  color: #fff;
  padding: 2px 8px;
  font-weight: 500;
}
.picks-table .top-pick { background: var(--accent-soft); }
.picks-table .top-pick td:first-child {
  border-left: 3px solid var(--accent);
  padding-left: 13px;
}
.picks-table .score { font-family: 'IBM Plex Mono', monospace; font-weight: 600; color: var(--ink); }
.picks-table .price { font-family: 'IBM Plex Mono', monospace; color: var(--muted); }
@media (max-width: 760px) {
  .picks-table thead { display: none; }
  .picks-table tr { display: block; padding: 14px; border-bottom: 1px solid var(--rule); }
  .picks-table td { display: block; padding: 4px 0; border: none; }
  .picks-table td::before { content: attr(data-label) ': '; font-family: 'IBM Plex Mono', monospace; font-size: 11px; text-transform: uppercase; color: var(--muted); }
  .picks-table .top-pick td:first-child { border-left: none; padding-left: 0; }
}

/* === Bar-chart visualization (per-number cost) === */
.bar-chart {
  margin: 22px 0 32px;
  padding: 22px 24px;
  background: var(--card);
  border: 1px solid var(--rule);
}
.bar-chart .chart-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 16px;
}
.bar-chart .chart-row {
  display: grid;
  grid-template-columns: 130px 1fr 70px;
  gap: 14px;
  align-items: center;
  margin-bottom: 10px;
  font-size: 14px;
}
.bar-chart .chart-row .name { font-weight: 600; color: var(--ink); font-size: 13.5px; }
.bar-chart .chart-row .bar {
  background: var(--bg-soft);
  height: 14px;
  position: relative;
  border: 1px solid var(--rule);
}
.bar-chart .chart-row .bar-fill {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  background: var(--accent);
}
.bar-chart .chart-row.top-pick .bar-fill { background: var(--accent); }
.bar-chart .chart-row.other .bar-fill { background: var(--rule-strong); }
.bar-chart .chart-row .value { font-family: 'IBM Plex Mono', monospace; font-size: 12.5px; color: var(--ink); text-align: right; }
.bar-chart .chart-note {
  font-size: 12px;
  color: var(--muted);
  margin-top: 14px;
  font-family: 'IBM Plex Serif', serif;
  font-style: italic;
}
@media (max-width: 600px) {
  .bar-chart .chart-row { grid-template-columns: 90px 1fr 60px; gap: 8px; }
}

/* === Stat band === */
.stat-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 32px 0 12px;
  border: 1px solid var(--rule);
  background: var(--card);
}
.stat-band .stat {
  padding: 22px 20px;
  border-right: 1px solid var(--rule);
}
.stat-band .stat:last-child { border-right: none; }
.stat-band .stat .num {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-band .stat .label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}
@media (max-width: 760px) {
  .stat-band { grid-template-columns: 1fr 1fr; }
  .stat-band .stat:nth-child(2) { border-right: none; }
  .stat-band .stat:nth-child(1), .stat-band .stat:nth-child(2) { border-bottom: 1px solid var(--rule); }
}

/* === Review row (homepage list of reviewed platforms) === */
.review-row {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 32px;
  padding: 36px 0;
  border-top: 1px solid var(--rule);
}
.review-row:first-of-type { border-top: 1px solid var(--rule-strong); }
.review-row .row-rank {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 38px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1;
}
.review-row.featured .row-rank { color: var(--accent); }
.review-row .row-body h3 {
  margin: 0 0 8px;
  font-size: 22px;
}
.review-row .row-body .verdict-line {
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-style: italic;
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 16px;
}
.review-row .row-body .data-line {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 12px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 18px;
}
.review-row .row-body .data-line strong { color: var(--ink); font-weight: 600; }
.review-row .row-body p { margin-bottom: 14px; }
.review-row .row-body .read-more {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}
.review-row .row-body .read-more:hover { color: var(--accent-dark); border-bottom-color: var(--accent-dark); }
@media (max-width: 600px) {
  .review-row { grid-template-columns: 1fr; gap: 12px; }
}

/* === TLDR === */
.tldr {
  background: var(--bg-soft);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--accent);
  padding: 22px 24px;
  margin: 28px 0;
}
.tldr h4 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin: 0 0 12px;
  font-weight: 600;
}
.tldr ul { margin: 0; padding-left: 22px; }
.tldr li { margin-bottom: 6px; font-size: 15.5px; }
.tldr .overall {
  margin-top: 14px;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 13px;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* === Inline TL;DR CTA === */
.tldr-cta {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin: -8px 0 28px;
}
.tldr-cta .subtext { font-size: 12.5px; color: var(--muted); margin: 0; font-family: 'IBM Plex Mono', monospace; text-transform: uppercase; letter-spacing: 0.06em; }

/* === Editor-note cross-link === */
.tldr-crosslink {
  margin: 18px 0 28px;
  padding: 14px 18px;
  background: var(--bg-soft);
  border-left: 3px solid var(--accent);
  border-radius: 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink);
}
.tldr-crosslink p { margin: 0; }
.tldr-crosslink strong { color: var(--ink); font-weight: 600; }
.tldr-crosslink a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; font-weight: 500; }
.tldr-crosslink a:hover { text-decoration: none; }

/* === CTA card === */
.cta-card {
  background: var(--accent-soft);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--accent);
  padding: 26px 28px;
  text-align: left;
  margin: 36px 0;
  max-width: 720px;
}
.cta-card h4 {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-transform: none;
}
.cta-card .btn { margin: 0; }
.cta-card .subtext {
  margin-top: 12px; margin-bottom: 0;
  font-size: 12.5px; color: var(--muted);
  font-family: 'IBM Plex Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 0;
  font-weight: 500;
  font-size: 14px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: 'IBM Plex Sans', sans-serif;
  letter-spacing: 0.02em;
  transition: background .2s ease, color .2s ease;
}
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-dark); color: #fff; text-decoration: none; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--bg); text-decoration: none; }
.btn-sm { padding: 8px 14px; font-size: 13px; }

/* === Author tooltip === */
.author-mention { position: relative; display: inline-block; }
.author-name {
  cursor: help;
  border-bottom: 1px dotted var(--accent);
  font-weight: 600; color: var(--ink);
  text-decoration: none; outline: none;
}
.author-name:hover, .author-name:focus { color: var(--accent); }
.author-card {
  position: absolute; left: 0; top: calc(100% + 6px); z-index: 30;
  width: 300px; max-width: calc(100vw - 32px);
  background: var(--card); border: 1px solid var(--rule); border-left: 3px solid var(--accent);
  padding: 12px 14px; box-shadow: 0 6px 20px rgba(10,10,10,.08);
  font-size: 13px; line-height: 1.55; color: var(--ink-soft);
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity .15s ease, transform .15s ease, visibility .15s;
  pointer-events: none; white-space: normal;
  text-transform: none; letter-spacing: normal; font-family: 'IBM Plex Sans', sans-serif;
}
.author-card strong { display: block; color: var(--ink); font-size: 14px; margin-bottom: 4px; }
.author-mention:hover .author-card,
.author-name:focus ~ .author-card,
.author-card:hover { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
@media (max-width: 600px) { .author-card { width: 260px; left: -20px; } }

/* === Pricing list === */
.pricing-list { list-style: none; padding: 0; margin: 16px 0; }
.pricing-list li {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  padding: 12px 0; border-bottom: 1px solid var(--rule); font-size: 15px;
  font-family: 'IBM Plex Mono', monospace;
}
.pricing-list .plan { font-weight: 600; color: var(--ink); }
.pricing-list .price { color: var(--accent); font-weight: 600; }

/* === Pros and cons === */
.proscons { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 22px 0; }
.proscons ul { padding-left: 20px; margin: 8px 0 0; }
.proscons li { margin-bottom: 6px; font-size: 15.5px; }
.proscons .pros h4 { color: var(--good); margin-top: 0; font-size: 12px; letter-spacing: 0.1em; }
.proscons .cons h4 { color: var(--warn); margin-top: 0; font-size: 12px; letter-spacing: 0.1em; }
@media (max-width: 600px) { .proscons { grid-template-columns: 1fr; } }

/* === Tool screenshot === */
.tool-screenshot {
  margin: 28px 0 32px;
  padding: 0;
  border: 1px solid var(--rule);
  background: var(--card);
}
.tool-screenshot img {
  display: block;
  width: 100%;
  height: auto;
  border-bottom: 1px solid var(--rule);
}
.tool-screenshot figcaption {
  font-size: 12.5px;
  color: var(--muted);
  padding: 10px 14px;
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-style: italic;
}

/* === Pull quote === */
.pull-quote {
  margin: 32px 0;
  padding: 22px 0;
  border-top: 2px solid var(--accent);
  border-bottom: 1px solid var(--rule);
  font-family: 'IBM Plex Serif', Georgia, serif;
  font-size: 22px;
  line-height: 1.45;
  font-weight: 400;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -0.005em;
}

/* === Author sign-off block (bottom of articles) === */
.author-block {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  align-items: start;
  margin: 48px 0 12px;
  padding: 28px;
  background: var(--bg-soft);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--accent);
}
.author-block img { width: 80px; height: 80px; display: block; }
.author-block .name {
  font-family: 'IBM Plex Sans', sans-serif;
  font-weight: 600;
  font-size: 17px;
  color: var(--ink);
  margin-bottom: 4px;
}
.author-block .role {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}
.author-block p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 8px;
}
@media (max-width: 600px) {
  .author-block { grid-template-columns: 1fr; }
}

/* === Footer === */
.site-footer {
  background: var(--ink);
  color: #BFBFBF;
  padding: 56px 0 28px;
  margin-top: 64px;
}
.site-footer h4 {
  color: #fff; font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.14em;
  margin-bottom: 14px; font-weight: 600;
  font-family: 'IBM Plex Mono', monospace;
}
.site-footer a { color: #BFBFBF; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 32px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; font-size: 14px; }
.footer-grid p { font-size: 14px; color: #9A9A9A; line-height: 1.6; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

.disclosure {
  border-top: 1px solid #2A2A2A;
  padding-top: 20px;
  font-size: 12px;
  color: #7A7A7A;
  line-height: 1.65;
  font-family: 'IBM Plex Sans', sans-serif;
}
.disclosure a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.disclosure a:hover { color: #fff; }

/* === Utility === */
.muted { color: var(--muted); font-size: 14px; }
.divider { border: none; border-top: 1px solid var(--rule); margin: 36px 0; }
.references { font-size: 13.5px; color: var(--muted); border-top: 1px solid var(--rule); padding-top: 16px; margin-top: 32px; }

/* === FAQ details === */
details {
  border-top: 1px solid var(--rule);
  padding: 14px 0;
}
details:last-child { border-bottom: 1px solid var(--rule); }
details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 16px;
  list-style: none;
  position: relative;
  padding-right: 30px;
}
details summary::-webkit-details-marker { display: none; }
details summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-family: 'IBM Plex Mono', monospace;
  color: var(--accent);
  font-size: 18px;
}
details[open] summary::after { content: '\2212'; }
details p { margin: 10px 0 0; color: var(--ink-soft); font-size: 15px; }

/* === Reviews dropdown === */
.site-header nav.primary .nav-dropdown { position: relative; display: inline-flex; align-items: center; }
.site-header nav.primary .nav-dropdown > .dropdown-trigger {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  /* font-family, font-size, font-weight, text-transform, letter-spacing,
     color all inherit from the sibling nav <a> rule so the trigger matches
     the rest of the nav. */
}
.site-header nav.primary .nav-dropdown > .dropdown-trigger::after {
  content: "\25BE";
  font-size: 0.72em;
  margin-left: 3px;
  opacity: 0.6;
  color: currentColor;
  transition: opacity .15s ease, color .15s ease;
}
.site-header nav.primary .nav-dropdown:hover > .dropdown-trigger,
.site-header nav.primary .nav-dropdown:focus-within > .dropdown-trigger,
.site-header nav.primary .nav-dropdown > .dropdown-trigger:hover { color: var(--accent); }
.site-header nav.primary .nav-dropdown:hover > .dropdown-trigger::after,
.site-header nav.primary .nav-dropdown:focus-within > .dropdown-trigger::after { color: var(--accent); }

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: var(--card);
  border: 1px solid var(--rule-strong);
  border-radius: 0;
  box-shadow: 0 12px 28px rgba(26, 26, 26, .12);
  min-width: 270px;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .15s ease, transform .15s ease, visibility .15s;
  z-index: 60;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
}
.nav-dropdown-menu a:hover {
  background: var(--accent-soft);
  color: var(--accent);
}
.nav-dropdown-menu .pick-tag {
  font-family: 'IBM Plex Serif', serif;
  font-style: italic;
  font-size: 11px;
  font-weight: 500;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 2px 8px;
  border-radius: 0;
  margin-left: 12px;
}
@media (max-width: 860px) {
  .nav-dropdown-menu { min-width: 220px; }
}