/* Supporting pages only. USWDS type measures, rhythm and accessible controls. */
.site-extension :is(a,button,input,select,textarea,summary):focus-visible {
  outline: 3px solid oklch(49% .105 230);
  outline-offset: 4px;
}
.site-extension .section-footer { font-size: 13px; line-height: 1.65; }
.site-extension .section-footer a { padding-block: 8px; display: inline-block; }
.site-extension .section-footer nav { gap: 12px 24px; }

/* Journal: clear entry points, a readable list and a comfortable reading column. */
.section-guides .library-intro { padding: 28px 0 34px; }
.section-guides .library-intro .breadcrumb { margin-bottom: 18px; font-size: 13px; }
.section-guides .reading-tabs {
  gap: 30px; padding: 0; margin-bottom: 38px;
  border-color: var(--line); font-size: 15px; font-weight: 500;
}
.section-guides .reading-tabs a { padding: 13px 0; position: relative; }
.section-guides .reading-tabs a[aria-current] { color: var(--ink); font-weight: 700; }
.section-guides .reading-tabs a[aria-current]::after {
  content: ''; position: absolute; bottom: -1px; left: 0; right: 0;
  height: 2px; background: var(--brand);
}
.section-guides .library-intro h1 { font-size: 60px; letter-spacing: -.025em; }
.section-guides .library-intro p { font-size: 18px; line-height: 1.65; }
.section-guides .library-intro .eyebrow { font-size: 12px; letter-spacing: .04em; }
.section-guides .library-intro-note { font-size: 14px; }
.section-guides .library-intro-note a { text-underline-offset: 4px; }
.section-guides .library-topics { padding: 19px 0; gap: 26px; border-top: 0; }
.section-guides .library-topics a { font-size: 15px; line-height: 1.6; }
.section-guides .library-featured { gap: 34px; margin-bottom: 46px; }
.section-guides .library-feature { grid-template-columns: 1.35fr 1fr; gap: 26px; }
.section-guides .library-feature h2 { font-size: 36px; line-height: 1.17; }
.section-guides .library-feature .eyebrow { font-size: 12px; margin-bottom: 13px; }
.section-guides .library-feature p { font-size: 16px; line-height: 1.65; }
.section-guides .feature-read { font-size: 15px; text-decoration: underline; text-underline-offset: 5px; }
.section-guides .feature-quote { padding: 22px; border-radius: 4px; }
.section-guides .feature-caption { font-size: 12px; line-height: 1.5; }
.section-guides .feature-quote > div { font-size: 13px; gap: 10px; }
.section-guides .feature-quote > div:first-of-type { font-size: 12px; }
.section-guides .feature-quote p { font-size: 12px; line-height: 1.6; }
.section-guides .library-starting-points { padding-left: 27px; }
.section-guides .library-starting-points h2 { font-size: 27px; line-height: 1.25; }
.section-guides .library-starting-points .eyebrow,
.section-guides .library-starting-points > a > span:last-child { font-size: 13px; line-height: 1.5; }
.section-guides .directory-heading { margin-bottom: 25px; padding-top: 27px; }
.section-guides .directory-heading h2 { font-size: 30px; }
.section-guides .directory-heading > a { font-size: 14px; text-underline-offset: 4px; }
.section-guides .guide-search { grid-template-columns: minmax(0,1fr) 255px 100px; gap: 20px; }
.section-guides .guide-search label { font-size: 14px; margin-bottom: 3px; }
.section-guides .guide-search :is(input,select) { font-size: 16px; min-height: 48px; }
.section-guides #guide-count { font-size: 14px; }
.section-guides .library-row > a { grid-template-columns: 150px minmax(0,1fr) 94px; padding: 25px 8px; gap: 28px; }
.section-guides .library-row h2 { font-size: 28px; line-height: 1.25; max-width: 44ch; }
.section-guides .library-row p { font-size: 16px; line-height: 1.65; max-width: 65ch; margin-top: 9px; }
.section-guides .library-row-topic,.section-guides .library-row-time { font-size: 13px; line-height: 1.6; }
.section-guides .library-row > a:hover { background: oklch(96% .012 85); }
.section-guides #guide-empty { padding: 35px 0; }
.section-guides #guide-empty h2 { font: 400 28px/1.3 Georgia,serif; margin-bottom: 12px; }
.section-guides #guide-empty p { font-size: 16px; }
.section-guides .guide-reset {
  background: var(--paper); color: var(--brand); border: 1px solid var(--line);
  border-radius: 5px; font: 600 14px/1.5 Manrope,sans-serif; padding: 10px 16px; margin-top: 18px; cursor: pointer;
}
.section-guides .library-end { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-top: 30px; }
.section-guides .library-end h2 { font: 400 30px/1.3 Georgia,serif; }
.section-guides .library-end p { font-size: 16px; margin-top: 8px; }
.section-guides .library-end .button { margin: 0; font-size: 14px; }
.section-guides .article-intro { padding: 30px 0; }
.section-guides .article-intro h1 { font-size: 48px; line-height: 1.13; letter-spacing: -.025em; max-width: 26ch; }
.section-guides .article-deck { font-size: 19px; line-height: 1.6; max-width: 64ch; }
.section-guides .article-intro .article-meta { font-size: 14px; line-height: 1.6; gap: 8px 24px; }
.section-guides .article-body { padding-top: 30px; }
.section-guides .article-body .article-layout { grid-template-columns: minmax(0,760px) 245px; gap: 70px; }
.site-extension.section-guides .article-body .article-prose { font-size: 20px; line-height: 1.7; max-width: 65ch; }
.site-extension.section-guides .article-body .article-prose > p { font-size: 20px; line-height: 1.7; margin-block: 0 22px; max-width: 65ch; }
.site-extension.section-guides .article-body .article-prose .article-answer { font-size: 22px; line-height: 1.65; margin: 28px 0 32px; }
.site-extension.section-guides .article-body .article-prose > h2 { font: 400 31px/1.28 Georgia,serif; margin: 42px 0 17px; letter-spacing: -.015em; }
.site-extension.section-guides .article-body .article-prose > h3 { font: 600 23px/1.35 Manrope,sans-serif; margin: 31px 0 13px; }
.site-extension.section-guides .article-body .article-prose > :is(ul,ol) { font-size: 19px; line-height: 1.7; }
.site-extension.section-guides .article-body .article-prose > :is(ul,ol) > li { margin-bottom: 12px; padding-left: 3px; }
.section-guides .article-sidebar { position: sticky; top: 28px; font-family: Manrope,sans-serif; }
.section-guides .article-sidebar .eyebrow { font-size: 12px; }
.section-guides .article-sidebar .toc { max-height: 58vh; overflow-y: auto; padding: 2px 8px 2px 0; }
.section-guides .article-sidebar .toc a { font-size: 14px; line-height: 1.55; padding: 9px 0; }
.section-guides .article-sidebar .toc a[aria-current=location]::before { display: none; }
.section-guides .reader-tools > a,.section-guides .reader-back { font-size: 14px; }
.site-extension.section-guides .article-body .article-prose .article-sources :is(li a,p),
.site-extension.section-guides .article-body .article-method { font: 400 14px/1.7 Manrope,sans-serif; }
.section-guides .article-sources li a { text-underline-offset: 4px; }
.section-guides .article-related h3 { font: 600 19px/1.4 Manrope,sans-serif; }
.section-guides .article-related :is(a > span,p) { font: 400 14px/1.7 Manrope,sans-serif; }

/* The diagrams retain their semantic HTML, with readable labels rather than microtype. */
.section-guides .article-body .article-prose .guide-visual { font: 400 16px/1.6 Manrope,sans-serif; padding: 0; margin:28px 0 36px; }
.section-guides .article-body .article-prose .guide-visual > .bv-figure { margin:0; }
.section-guides .article-body .article-prose .inline-experiment { margin-block:28px 36px; }
.section-guides .article-body .article-prose .guide-visual h2 { font: 700 22px/1.3 Manrope,sans-serif; letter-spacing: -.02em; }
.section-guides .article-body .article-prose .guide-visual small,
.section-guides .article-body .article-prose .guide-visual .gv-caption { font: 400 13px/1.6 Manrope,sans-serif; }
.section-guides .article-body .article-prose .guide-visual figcaption > span { font-size: 11px; }
.section-guides .guide-visual .gv-steps strong { font-size: 15px; }
.section-guides .guide-visual .gv-step-number { font-size: 12px; }
.section-guides .guide-visual .gv-lane dt { font-size: 16px; }
.section-guides .guide-visual .gv-lane-note { font-size: 13px; }
.section-guides .article-body .article-prose .guide-visual .gv-compare :is(th,td) { font-size: 14px; line-height: 1.55; padding: 13px 12px; }
.section-guides .guide-visual .gv-bar-row { font-size: 14px; grid-template-columns: 170px minmax(0,1fr) 135px; }
.section-guides .guide-visual .gv-bar-row strong { font-size: 14px; }
.section-guides .guide-visual .gv-note { font-size: 14px; line-height: 1.6; }
.section-guides .guide-visual .gv-lanes { gap: 19px; }
.section-guides .guide-visual .gv-lane + .gv-lane { padding-left: 19px; }
.section-guides .guide-visual .gv-timeline :is(time,span) { font-size: 13px; line-height: 1.55; }
.section-guides .guide-visual .gv-clock { font-size: 13px; }
.section-guides .guide-visual .gv-calculation :is(span,small) { font-size: 13px; }
.section-guides .guide-visual .gv-records dt { font-size: 14px; }
.section-guides .guide-visual .gv-source small { max-width: 23ch; margin-top: 7px; }

/* Reference and enquiry pages: avoid tiny copy in otherwise spacious layouts. */
.section-resources .resource-heading p,
.section-services .solutions-heading p { font-size: 18px; line-height: 1.65; }
.section-resources .resource-file p,.section-services .workflow-service > p { font-size: 15px; line-height: 1.65; }
.section-resources :is(.resource-download,.resource-filters button,.resource-sidebar-help p,.resource-sidebar-help a),
.section-services :is(.service-explore,.workflow-service-route,.solution-map li span) { font-size: 14px; line-height: 1.6; }
.section-resources .resource-list-head { font-size: 13px; }
.section-services :is(.process-list p,.service-aside li,.boundary-note li,.faq-list p) { font-size: 16px; line-height: 1.7; }
.section-services .faq-list summary { font-size: 17px; }
.section-services .workflow-service { grid-template-columns: 280px minmax(0,1fr) 160px; }
.section-services .workflow-service-route { flex-wrap: wrap; row-gap: 6px; }
.section-search .search-result p { font-size: 16px; line-height: 1.7; max-width: 68ch; }
.section-search .search-result > span,.section-search #search-status { font-size: 14px; }
.section-contact :is(.field label,.form-footer p) { font-size: 14px; line-height: 1.6; }
.section-contact .field :is(input,select,textarea) { font-size: 16px; }

@media (max-width:1100px) {
  .section-guides .library-feature { grid-template-columns: 1fr; }
  .section-guides .feature-quote { display: none; }
  .section-guides .article-body .article-layout { grid-template-columns: minmax(0,1fr) 220px; gap: 40px; }
}
@media (max-width:800px) {
  .section-guides .article-body .article-layout { grid-template-columns: 1fr; }
  .section-guides .article-sidebar { position: static; }
  .section-guides .library-intro h1 { font-size: 46px; }
  .section-guides .article-intro h1 { font-size: 38px; }
  .section-guides .library-row > a { grid-template-columns: 110px minmax(0,1fr) 78px; gap: 18px; }
  .section-guides .guide-search { grid-template-columns: minmax(0,1fr) 210px; }
  .section-services .workflow-service { grid-template-columns: 210px minmax(0,1fr); }
}
@media (max-width:600px) {
  .section-guides .library-intro-grid,.section-guides .library-end { display: block; }
  .section-guides .library-intro-note { text-align: left; margin-top: 18px; }
  .section-guides .library-end .button { margin-top: 18px; }
  .section-guides .guide-search { grid-template-columns: 1fr; }
  .section-guides .library-row > a { grid-template-columns: minmax(0,1fr) 75px; padding-inline: 0; }
  .section-guides .library-row-topic { grid-column: 1/-1; }
  .section-guides .guide-visual .gv-bar-row { grid-template-columns: 120px minmax(0,1fr); }
  .section-services .workflow-service { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion:reduce) {
  .site-extension *, .site-extension *::before, .site-extension *::after { scroll-behavior:auto!important; }
}

/* The review brief should be as legible as the library that leads to it. */
.section-contact .contact-copy :is(p,li) { font-size: 15px; line-height: 1.75; }
.section-contact .field label { font-size: 14px; line-height: 1.6; }
.section-contact .field small { font-size: 13px; line-height: 1.65; }
.section-contact .form-footer { gap: 20px; flex-wrap: wrap; }
.section-contact .form-footer p { font-size: 13px; line-height: 1.65; max-width: 52ch; }
.section-contact :is(.local-save-note,.privacy-line) { font-size: 13px; line-height: 1.7; }
.section-contact .form-success p { font-size: 16px; line-height: 1.7; }
.section-contact .brief-summary { font-size: 14px; line-height: 1.75; }

/* Less repeated interface prose, without shortening the articles themselves. */
.section-guides .library-intro-grid .editorial-route{max-width:410px;margin-top:4px}
.section-guides .library-row>a{padding-block:23px}
.section-guides .library-row h2{font-size:26px}
.section-guides .article-conclusion{padding-top:24px;margin-top:38px}
.section-guides .article-conclusion h2{font:400 28px/1.3 Georgia,serif}
.section-guides .topic-guide-row{padding-block:23px}
.section-guides .topic-guide-row h3{font-size:25px;line-height:1.3;max-width:45ch}
.section-guides .topic-overview .button{margin:0}
.section-guides .page-intro .lead:empty{display:none}
.section-guides .article-prose .bv-figure figcaption{font:400 16px/1.65 Manrope,sans-serif;letter-spacing:0;text-transform:none;margin:14px 0 0}
.section-guides .article-prose .bv-figure figcaption>span{font:400 16px/1.65 Manrope,sans-serif;letter-spacing:0;text-transform:none}

/* Article prose and navigation have deliberately different link treatments. */
.site-extension.section-guides .article-body .article-prose > :is(p,ul,ol,blockquote) a {
  color:var(--brand);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.18em;font-weight:500;
}
.site-extension.section-guides .article-body .article-prose > :is(ul,ol) {
  padding-left:1.3em;margin-block:18px 28px;color:var(--ink);font-size:19px;line-height:1.65;
}
.site-extension.section-guides .article-body .article-prose > :is(ul,ol) > li { padding-left:.2em;margin-bottom:10px; }
.site-extension.section-guides .article-body .article-prose > :is(ul,ol) > li::marker { color:var(--brand); }
.site-extension.section-guides .article-body .article-prose > table {
  font:400 16px/1.65 Manrope,sans-serif;margin-block:26px 32px;border-block:1px solid var(--line);
}
.site-extension.section-guides .article-body .article-prose > table :is(th,td) { padding:14px 16px;color:var(--ink); }
.site-extension.section-guides .article-body .article-prose > table thead th { font-size:14px;font-weight:650;background:oklch(96% .012 220); }
.site-extension.section-guides .article-body .article-prose > table tbody th { font-weight:600;background:transparent; }
.site-extension.section-guides .article-body .article-prose > table tr:last-child > :is(th,td) { border-bottom:0; }
.site-extension.section-guides .article-body .article-prose > blockquote { font-size:18px;line-height:1.75;padding:22px 26px;border-left:3px solid var(--brand);background:oklch(97% .012 220); }
.site-extension.section-guides .article-body .article-prose > blockquote p { font-size:18px;line-height:1.75; }

/* One quiet end matter group, rather than several large headings and rules. */
.site-extension.section-guides .article-body .article-prose .article-end {
  margin-top:48px;padding-top:28px;border-top:1px solid var(--line);font-family:Manrope,sans-serif;
}
.site-extension.section-guides .article-body .article-prose .article-end > section {
  padding:0;border:0;margin:0 0 30px;background:none;
}
.site-extension.section-guides .article-body .article-prose .article-end h2 {
  font:650 17px/1.4 Manrope,sans-serif;letter-spacing:0;margin:0 0 12px;color:var(--ink);
}
.site-extension.section-guides .article-body .article-prose .article-end :is(ul,li,p) {
  margin:0;padding:0;list-style:none;font-family:Manrope,sans-serif;
}
.site-extension.section-guides .article-body .article-prose .article-end a { text-decoration:none;font-weight:500; }
.site-extension.section-guides .article-body .article-prose .article-source-list { display:flex;flex-wrap:wrap;gap:8px; }
.site-extension.section-guides .article-body .article-prose .article-source-list li { display:flex; }
.site-extension.section-guides .article-body .article-prose .article-source-list a {
  display:flex;align-items:center;min-height:40px;padding:9px 12px;background:oklch(96% .013 220);border-radius:4px;
  font:500 14px/1.5 Manrope,sans-serif;color:var(--brand);overflow-wrap:anywhere;
}
.site-extension.section-guides .article-body .article-prose .article-source-list a:hover { background:oklch(93% .025 220);color:var(--ink); }
.site-extension.section-guides .article-body .article-prose .article-practice-links { display:flex;flex-wrap:wrap;gap:8px; }
.site-extension.section-guides .article-body .article-prose .article-practice-links a {
  display:flex;align-items:center;gap:8px;min-height:44px;padding:10px 14px;border:1px solid oklch(82% .028 225);border-radius:5px;
  color:var(--brand);background:var(--paper);font:600 15px/1.5 Manrope,sans-serif;
}
.site-extension.section-guides .article-body .article-prose .article-practice-links a:hover { background:oklch(96% .02 220);border-color:var(--brand); }
.site-extension.section-guides .article-body .article-prose .article-practice-links svg { width:18px;height:18px;flex-shrink:0; }
.site-extension.section-guides .article-body .article-prose .related-reading-list { display:grid;gap:4px; }
.site-extension.section-guides .article-body .article-prose .related-reading-list a {
  display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:16px;min-height:54px;padding:12px 10px;
  color:var(--ink);border-radius:4px;
}
.site-extension.section-guides .article-body .article-prose .related-reading-list a:hover { background:oklch(96% .012 85); }
.site-extension.section-guides .article-body .article-prose .related-reading-list strong { font:600 16px/1.5 Manrope,sans-serif;letter-spacing:0; }
.site-extension.section-guides .article-body .article-prose .related-reading-time { font:400 12px/1.6 Manrope,sans-serif;white-space:nowrap;color:var(--muted);padding-top:2px; }
.site-extension.section-guides .article-body .article-prose .article-end-note { margin-top:30px;padding-top:4px;border:0; }
.site-extension.section-guides .article-body .article-prose .article-end-note p { font:400 13px/1.65 Manrope,sans-serif;color:var(--muted); }
.site-extension.section-guides .article-body .article-prose .article-end-note nav { display:flex;gap:12px 24px;flex-wrap:wrap;margin-top:9px; }
.site-extension.section-guides .article-body .article-prose .article-end-note nav a { font:500 13px/1.65 Manrope,sans-serif;color:var(--brand);padding-block:5px; }
.site-extension.section-guides .article-body .article-prose .article-end-note nav a:hover { text-decoration:underline;text-underline-offset:3px; }
.section-guides .article-sidebar .reader-action { display:inline-flex;align-items:center;min-height:42px;padding:9px 13px;border:1px solid var(--line);border-radius:4px;margin-top:20px;font:600 14px/1.5 Manrope,sans-serif;color:var(--brand);text-decoration:none; }
.section-guides .article-sidebar .reader-action:hover { background:var(--canvas); }
.section-guides .article-sidebar .reader-back { display:block;max-width:max-content;text-decoration:none;margin-top:17px;padding-block:7px; }
.section-guides .article-sidebar .reader-back:hover { text-decoration:underline;text-underline-offset:3px; }

/* Entry navigation reads as navigation, without turning every title into a rule. */
.section-guides :is(.library-topics,.reading-tabs,.library-intro-note,.directory-heading) a { text-decoration:none; }
.section-guides :is(.library-intro-note,.directory-heading) a:hover { text-decoration:underline;text-underline-offset:3px; }
.section-guides .feature-read { text-decoration:none;font-weight:600; }
.section-guides .library-feature:hover .feature-read { text-decoration:underline;text-underline-offset:3px; }
.section-guides .topic-guide-row > .text-link { text-decoration:none;font:600 14px/1.5 Manrope,sans-serif;padding:9px 13px;border:1px solid var(--line);border-radius:4px; }
.section-guides .topic-guide-row > .text-link:hover { background:var(--canvas); }
.section-guides .topic-tool-row { text-decoration:none; }

/* The field label and example topics already explain the empty search state. */
.section-search .search-input-hint { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }
.section-search .search-start { display:none; }

@media(max-width:800px) {
  .section-guides .article-sidebar .reader-action { display:none; }
}
@media(max-width:600px) {
  .site-extension.section-guides .article-body .article-prose > p { font-size:18px;line-height:1.75; }
  .site-extension.section-guides .article-body .article-prose > :is(ul,ol) { font-size:18px; }
  .site-extension.section-guides .article-body .article-prose > table { font-size:14px; }
  .site-extension.section-guides .article-body .article-prose > table :is(th,td) { padding:12px; }
  .site-extension.section-guides .article-body .article-prose .article-end { margin-top:36px;padding-top:24px; }
  .site-extension.section-guides .article-body .article-prose .related-reading-list a { grid-template-columns:minmax(0,1fr) auto;gap:4px 14px;padding-inline:0; }
  .site-extension.section-guides .article-body .article-prose .related-reading-list strong { grid-column:1; }
  .site-extension.section-guides .article-body .article-prose .related-reading-time { grid-column:2; }
}