/* Public SEO and resource pages. Shared tokens, navigation and footer come
   from the approved homepage/pricing marketing shell. */
body.bba-seo main { padding: 0; }
body.bba-seo main section { padding: 64px 0; }
body.bba-seo main p { margin: 12px 0 0; line-height: 1.65; color: var(--bba-muted); }
body.bba-seo main h1 { font-size: 48px; line-height: 1.18; letter-spacing: -1.8px; max-width: 780px; }
body.bba-seo main h2 { font-size: 30px; line-height: 1.3; letter-spacing: -.8px; }
body.bba-seo main h3 { font-size: 20px; line-height: 1.4; letter-spacing: -.4px; }
body.bba-seo main .bba-eyebrow { margin: 0 0 16px; color: var(--bba-purple); font-size: 12px; line-height: 1.5; }
body.bba-seo main .bba-eyebrow > span { display: none; }
body.bba-seo main :is(article, aside, .pseo-guide-main) { min-width: 0; }
body.bba-seo main a { overflow-wrap: break-word; }
body.bba-seo main .bba-action { flex: none; min-height: 48px; text-align: center; }
body.bba-seo main .bba-text-link { margin-top: 0; line-height: 1.6; }

body.bba-seo main :is(.pseo-landing-hero, .pseo-guide-hero, .pseo-guides-index-hero) {
  background: var(--bba-deep);
  padding: 72px 0 64px;
  color: var(--bba-hero-text);
}
body.bba-seo main :is(.pseo-landing-hero, .pseo-guide-hero, .pseo-guides-index-hero) h1 { color: var(--bba-hero-text); }
body.bba-seo main :is(.pseo-landing-hero, .pseo-guide-hero, .pseo-guides-index-hero) p { color: var(--bba-hero-muted); }
body.bba-seo main :is(.pseo-landing-hero, .pseo-guide-hero, .pseo-guides-index-hero) .bba-eyebrow { color: var(--bba-hero-accent); }
body.bba-seo main :is(.pseo-landing-hero, .pseo-guide-hero) .bba-action:not(.bba-secondary) { background: #8951fa; border-color: #8951fa; }
body.bba-seo .pseo-landing-hero-grid,
body.bba-seo .pseo-guide-hero-grid { display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(0, .9fr); gap: 40px; align-items: center; }
body.bba-seo :is(.pseo-landing-intro, .pseo-guide-intro) { font-size: 18px; max-width: 720px; }
body.bba-seo :is(.pseo-landing-actions, .pseo-guide-actions, .pseo-guide-final-actions) { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 28px; }
body.bba-seo :is(.pseo-landing-answer, .pseo-guide-answer) { border-left: 3px solid var(--bba-hero-accent); background: #ffffff0a; border-radius: 0 16px 16px 0; padding: 20px 24px; margin-top: 24px; }
body.bba-seo :is(.pseo-landing-answer, .pseo-guide-answer) > span { color: var(--bba-hero-accent); font-size: 12px; font-weight: 600; }
body.bba-seo :is(.pseo-landing-answer, .pseo-guide-answer) p { font-size: 15px; margin-top: 8px; }
body.bba-seo .pseo-landing-trust { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; color: var(--bba-hero-muted); font-size: 12px; }
body.bba-seo .pseo-landing-trust span { padding: 6px 12px; border: 1px solid #6b5086; border-radius: 999px; }
body.bba-seo :is(.pseo-landing-summary, .pseo-guide-summary) { padding: 28px; border: 1px solid #6b5086; border-radius: 16px; background: #ffffff08; }
body.bba-seo :is(.pseo-landing-summary-label, .pseo-guide-summary > span) { display: block; margin-bottom: 16px; color: var(--bba-hero-accent); font-size: 12px; font-weight: 600; }
body.bba-seo :is(.pseo-landing-summary, .pseo-guide-summary) strong { display: block; font-size: 22px; font-weight: 600; line-height: 1.4; }
body.bba-seo .pseo-landing-summary dl { margin: 24px 0 0; }
body.bba-seo .pseo-landing-summary dl > div { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid #6b5086; padding: 12px 0; font-size: 14px; }
body.bba-seo .pseo-landing-summary dt { color: var(--bba-hero-muted); }
body.bba-seo .pseo-landing-summary dd { margin: 0; font-weight: 600; }
body.bba-seo .pseo-landing-narrow { max-width: 800px; }
body.bba-seo .pseo-section-heading { max-width: 800px; margin-bottom: 28px; }
body.bba-seo .pseo-section-heading.centered { margin-inline: auto; text-align: center; }
body.bba-seo main :is(.pseo-landing-benefits, .pseo-landing-flow, .pseo-guide-models, .pseo-guides-index-commercial) { background: var(--bba-tint); }
body.bba-seo :is(.pseo-benefit-grid, .pseo-flow-grid, .pseo-workflow-grid, .pseo-guide-criteria, .pseo-guide-decision-grid, .pseo-guides-grid) { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
body.bba-seo .pseo-benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
body.bba-seo .pseo-workflow-grid { margin-top: 28px; }
body.bba-seo :is(.pseo-benefit-grid, .pseo-flow-grid, .pseo-workflow-grid, .pseo-guide-criteria, .pseo-guide-decision-grid, .pseo-guides-grid) > article {
  background: white;
  border: 1px solid var(--bba-border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 4px 16px #28134805;
}
body.bba-seo :is(.pseo-benefit-number, .pseo-flow-grid article > span, .pseo-guide-criteria article > span, .pseo-guides-grid article > span) { display: block; margin-bottom: 20px; color: var(--bba-purple); font-size: 14px; font-weight: 600; }
body.bba-seo :is(.pseo-use-case-grid, .pseo-guide-fit-grid, .pseo-guides-commercial-grid, .pseo-guide-promo-inner, .pseo-faq-grid) { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; align-items: start; }
body.bba-seo main :is(.pseo-landing-use-cases, .pseo-guide-fit) { background: #e5d8f4; }
body.bba-seo :is(.pseo-use-case-grid, .pseo-guide-fit-grid, .pseo-guide-checklist) ul { margin: 0; padding: 0; list-style: none; }
body.bba-seo :is(.pseo-use-case-grid, .pseo-guide-fit-grid, .pseo-guide-checklist) li { display: flex; gap: 12px; padding: 16px 0; border-bottom: 1px solid #d8cbe9; line-height: 1.6; }
body.bba-seo :is(.pseo-use-case-grid, .pseo-guide-fit-grid, .pseo-guide-checklist) li span { color: var(--bba-purple); }
body.bba-seo .pseo-faq-item { border-bottom: 1px solid var(--bba-border); padding: 16px 0; }
body.bba-seo .pseo-faq-item summary { display: flex; justify-content: space-between; gap: 16px; min-height: 44px; align-items: center; font-size: 16px; line-height: 1.5; font-weight: 600; cursor: pointer; list-style: none; }
body.bba-seo .pseo-faq-item summary::-webkit-details-marker { display: none; }
body.bba-seo .pseo-faq-item summary span { color: var(--bba-purple); flex: none; }
body.bba-seo .pseo-faq-item[open] summary span { transform: rotate(45deg); }
body.bba-seo :is(.pseo-promo-links, .pseo-guides-commercial-links) { display: grid; gap: 16px; }
body.bba-seo .pseo-promo-links a { display: block; padding: 16px 0; border-bottom: 1px solid var(--bba-border); }
body.bba-seo .pseo-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
body.bba-seo :is(.pseo-related-grid, .pseo-guides-commercial-links) a { display: grid; gap: 8px; padding: 24px; background: white; border: 1px solid var(--bba-border); border-radius: 16px; text-decoration: none; color: var(--bba-ink); }
body.bba-seo :is(.pseo-related-grid, .pseo-guides-commercial-links) a span { font-size: 14px; color: var(--bba-hover); line-height: 1.5; }
body.bba-seo :is(.pseo-related-grid, .pseo-guides-commercial-links) a:hover { border-color: var(--bba-purple); }
body.bba-seo main :is(.pseo-landing-final-cta, .pseo-guide-final) { background: #e5d8f4; padding: 48px 0; }
body.bba-seo .pseo-final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
body.bba-seo .pseo-final-cta-inner > div { max-width: 760px; }
body.bba-seo .pseo-guide-hero-inner { max-width: 900px; }
body.bba-seo .pseo-guide-layout { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 48px; align-items: start; }
body.bba-seo .pseo-guide-steps { display: grid; gap: 24px; }
body.bba-seo .pseo-guide-steps article { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 16px; padding-bottom: 24px; border-bottom: 1px solid var(--bba-border); }
body.bba-seo .pseo-guide-steps article > span { color: var(--bba-purple); font-weight: 600; }
body.bba-seo main .pseo-guide-checklist { padding: 28px; margin-top: 32px; background: var(--bba-tint); border-radius: 16px; }
body.bba-seo .pseo-guide-checklist ul { margin-top: 20px; }
body.bba-seo .pseo-guide-side { display: grid; gap: 24px; }
body.bba-seo main :is(.pseo-guide-cta, .pseo-guide-related) { padding: 24px; background: white; border: 1px solid var(--bba-border); border-radius: 16px; }
body.bba-seo .pseo-guide-side h2 { font-size: 24px; }
body.bba-seo .pseo-guide-cta .bba-action { width: 100%; margin-top: 24px; }
body.bba-seo .pseo-guide-cta small { display: block; margin-top: 16px; font-size: 12px; color: var(--bba-muted); line-height: 1.6; }
body.bba-seo .pseo-guide-related a { display: grid; gap: 8px; padding: 16px 0; border-bottom: 1px solid var(--bba-border); color: var(--bba-hover); text-decoration: none; font-size: 14px; }
body.bba-seo .pseo-guide-related a:last-child { border-bottom: 0; padding-bottom: 0; }
body.bba-seo .pseo-guide-table-wrap { overflow-x: auto; margin-top: 28px; border: 1px solid var(--bba-border); border-radius: 16px; background: white; }
body.bba-seo .pseo-guide-table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.6; }
body.bba-seo .pseo-guide-table :is(th, td) { padding: 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--bba-border); }
body.bba-seo .pseo-guide-table thead { background: var(--bba-tint); }
body.bba-seo .pseo-guide-table td { color: var(--bba-muted); }
body.bba-seo .pseo-guide-table tbody th { width: 22%; }
body.bba-seo .pseo-guide-table tr:last-child :is(td, th) { border-bottom: 0; }
body.bba-seo .pseo-guide-decision-grid { margin-top: 28px; }
body.bba-seo .pseo-guides-grid h2 { font-size: 24px; }
body.bba-seo .pseo-guides-grid a { display: inline-block; margin-top: 24px; color: var(--bba-hover); font-weight: 600; }

@media (max-width: 1000px) {
  body.bba-seo :is(.pseo-landing-hero-grid, .pseo-guide-hero-grid, .pseo-guide-layout) { gap: 32px; }
  body.bba-seo :is(.pseo-workflow-grid, .pseo-flow-grid, .pseo-guide-criteria, .pseo-guide-decision-grid, .pseo-guides-grid) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.bba-seo .pseo-final-cta-inner { flex-direction: column; align-items: start; }
}
@media (max-width: 800px) {
  body.bba-seo main section { padding: 48px 0; }
  body.bba-seo main h1 { font-size: 40px; letter-spacing: -1.3px; }
  body.bba-seo :is(.pseo-landing-hero-grid, .pseo-guide-hero-grid, .pseo-use-case-grid, .pseo-guide-fit-grid, .pseo-faq-grid, .pseo-guide-promo-inner, .pseo-guides-commercial-grid, .pseo-guide-layout) { grid-template-columns: 1fr; gap: 28px; }
  body.bba-seo .pseo-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 500px) {
  body.bba-seo main section { padding: 40px 0; }
  body.bba-seo main :is(.pseo-landing-hero, .pseo-guide-hero, .pseo-guides-index-hero) { padding: 48px 0 40px; }
  body.bba-seo main h1 { font-size: 32px; line-height: 1.22; letter-spacing: -.9px; }
  body.bba-seo main h2 { font-size: 26px; line-height: 1.3; letter-spacing: -.6px; }
  body.bba-seo main h3 { font-size: 18px; }
  body.bba-seo :is(.pseo-landing-intro, .pseo-guide-intro) { font-size: 16px; }
  body.bba-seo :is(.pseo-benefit-grid, .pseo-flow-grid, .pseo-workflow-grid, .pseo-guide-criteria, .pseo-guide-decision-grid, .pseo-guides-grid, .pseo-related-grid) { grid-template-columns: 1fr; gap: 16px; }
  body.bba-seo :is(.pseo-benefit-grid, .pseo-flow-grid, .pseo-workflow-grid, .pseo-guide-criteria, .pseo-guide-decision-grid, .pseo-guides-grid) > article { padding: 24px; }
  body.bba-seo :is(.pseo-landing-summary, .pseo-guide-summary, .pseo-landing-answer, .pseo-guide-answer) { padding: 20px; }
  body.bba-seo :is(.pseo-landing-actions, .pseo-guide-actions, .pseo-guide-final-actions) { align-items: stretch; flex-direction: column; }
  body.bba-seo main :is(.pseo-landing-actions, .pseo-guide-actions, .pseo-guide-final-actions, .pseo-final-cta-inner) .bba-action { width: 100%; font-size: 14px; }
  body.bba-seo .pseo-section-heading { margin-bottom: 24px; }
  body.bba-seo .pseo-guide-table { min-width: 620px; }
  body.bba-seo .pseo-guide-side h2, body.bba-seo .pseo-guides-grid h2 { font-size: 22px; }
}

/* Let section headings use the available column rather than balanced short lines. */
body.bba-seo main :is(h1, h2, h3) { max-width: 100%; text-wrap: wrap; word-break: normal; }
body.bba-seo .pseo-landing-narrow { max-width: 1000px; }
body.bba-seo .pseo-landing-narrow > p:not(.bba-eyebrow) { max-width: 800px; }
body.bba-seo .pseo-section-heading { max-width: 100%; }
body.bba-seo .pseo-section-heading > p:not(.bba-eyebrow) { max-width: 800px; }
body.bba-seo .pseo-landing-summary strong { text-wrap: wrap; }
@media (min-width: 801px) and (max-width: 1100px) {
  body.bba-seo :is(.pseo-landing-hero-grid, .pseo-guide-hero-grid) { grid-template-columns: minmax(0, 1fr); }
}

/* Keep tablet guide prose and related-link titles out of narrow columns. */
@media (min-width: 801px) and (max-width: 1100px) {
  body.bba-seo .pseo-guide-layout { grid-template-columns: minmax(0, 1fr); }
}
@media (min-width: 501px) and (max-width: 1100px) {
  body.bba-seo .pseo-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
body.bba-seo main .bba-action { min-width: 0; max-width: 100%; overflow-wrap: normal; word-break: normal; }

/* Compact card titles keep natural line counts without an isolated last word. */
body.bba-seo .pseo-guides-grid h2,
body.bba-seo :is(.pseo-benefit-grid, .pseo-flow-grid, .pseo-workflow-grid, .pseo-guide-criteria, .pseo-guide-decision-grid) h3 { text-wrap: wrap; }

/* Long landing titles span the hero rather than a constrained copy column. */
body.bba-seo .pseo-landing-heading { margin-bottom: 28px; }
body.bba-seo .pseo-landing-heading h1 { margin-bottom: 0; }
body.bba-seo .pseo-landing-hero-grid { align-items: start; }

/* Guide titles share the full hero width; prose keeps a readable measure. */
body.bba-seo .pseo-guide-hero-inner { max-width: 1200px; }
body.bba-seo .pseo-guide-hero-inner .pseo-guide-answer { max-width: 900px; }
body.bba-seo .pseo-guide-heading { margin-bottom: 28px; }
body.bba-seo .pseo-guide-heading h1 { margin-bottom: 0; }
body.bba-seo .pseo-guide-hero-grid { align-items: start; }

body.bba-marketing .pseo-workflow-links { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; }

/* Keep short-answer headings readable even when shared hero heading gradients apply. */
body.bba-seo .pseo-landing-answer .pseo-answer-heading {
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  background: none !important;
  -webkit-background-clip: border-box !important;
  background-clip: border-box !important;
}