/* Local stage06A knowledge pages only; accepted sales CSS is unchanged. */
.knowledge-intro { padding-block: 48px 34px; background: var(--samson-paper); border-bottom: 1px solid var(--samson-line); }
.knowledge-intro h1 { max-width: 850px; margin-bottom: 22px; }
.knowledge-intro .knowledge-tabs { margin-bottom: 0; }
.knowledge-tabs, .knowledge-category-links { display: flex; flex-wrap: wrap; gap: 9px 22px; padding: 0; list-style: none; }
.knowledge-tabs li, .knowledge-category-links li { margin: 0; }
.knowledge-tabs a, .knowledge-category-links a { display: inline-block; padding-block: 7px; }
.knowledge-content { padding-block: 44px 58px; }
.knowledge-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 48px; }
.knowledge-group { min-width: 0; padding-top: 24px; border-top: 1px solid var(--samson-line); }
.knowledge-group h2 { font-size: clamp(23px, 2vw, 29px); }
.knowledge-questions { margin-bottom: 0; padding-left: 22px; }
.knowledge-questions li { padding-left: 3px; }
.knowledge-questions a { display: inline-block; padding-block: 5px; }
.knowledge-sources { margin-top: 44px; padding-top: 32px; border-top: 1px solid var(--samson-line); }
.knowledge-sources h2 { font-size: 26px; }
.knowledge-source-links { columns: 2; column-gap: 42px; padding-left: 21px; }
.knowledge-source-links li { break-inside: avoid; padding-block: 3px; }
.knowledge-faq-category { max-width: 900px; margin-bottom: 40px; scroll-margin-top: 28px; }
.knowledge-faq-category:last-child { margin-bottom: 0; }
.knowledge-faq-category .faq-item { scroll-margin-top: 25px; }
.knowledge-source { margin-top: 18px; font-size: 13px; color: var(--samson-muted); }
.knowledge-article { max-width: 860px; }
.knowledge-article h2 { margin-top: 38px; }
.knowledge-article h3 { margin-top: 27px; }
.knowledge-article img { width: auto; max-width: 100%; height: auto; border-radius: 5px; }
.knowledge-article figure { margin-block: 26px; }
.knowledge-records { margin-top: 42px; padding-top: 28px; border-top: 1px solid var(--samson-line); }
.knowledge-records li { margin-bottom: 12px; }
@media (max-width: 650px) {
  .knowledge-intro { padding-block: 32px 24px; }
  .knowledge-intro h1 { font-size: 34px; }
  .knowledge-content { padding-block: 30px 40px; }
  .knowledge-groups { grid-template-columns: 1fr; gap: 28px; }
  .knowledge-source-links { columns: 1; }
  .knowledge-category-links { display: block; }
  .knowledge-category-links li + li { margin-top: 3px; }
}

/* Stage06B pending pages use the existing knowledge components. */
.knowledge-lead { max-width: 860px; }
.knowledge-intro .hero-actions { margin-block: 24px; }
.knowledge-intro .knowledge-tabs { margin-top: 20px; }
.knowledge-section { scroll-margin-top: 28px; }
.knowledge-section:first-child > h2 { margin-top: 0; }
.knowledge-article .faq-item h3 { margin-top: 0; }
.knowledge-article .faq-item { margin-top: 12px; }
.knowledge-article a { overflow-wrap: anywhere; }

/* Stage06F keeps the supplied preparation checklist readable on small screens. */
.stage06f .knowledge-intro > .container > p:not(.knowledge-lead) { max-width: 860px; }
.knowledge-table { max-width: 100%; overflow-x: auto; margin-block: 24px; }
.knowledge-table table { width: 100%; border-collapse: collapse; font-size: 16px; }
.knowledge-table th, .knowledge-table td { padding: 12px; border: 1px solid var(--samson-line); text-align: left; vertical-align: top; }
.knowledge-table th { background: var(--samson-paper); }
.knowledge-table th:not(:first-child), .knowledge-table td:not(:first-child) { text-align: center; }
@media (max-width: 650px) {
  .knowledge-table th, .knowledge-table td { padding: 9px 7px; }
  .knowledge-table table { font-size: 14px; }
}

/* Current full guide and service pages share the warm, practical SAMSON system. */
.service-hero-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: center; gap: 45px; }
.service-hero-copy { min-width: 0; }
.service-hero-copy h1 { font-size: clamp(32px, 3vw, 43px); }
.service-hero-photo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 6px; }
.service-hero-photo figcaption { padding-top: 11px; color: var(--samson-muted); font-size: 12px; }
.knowledge-article.knowledge-hub { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 35px 50px; max-width: none; }
.knowledge-hub .knowledge-section { padding-top: 25px; border-top: 1px solid var(--samson-line); }
.knowledge-hub .knowledge-section h2 { margin: 0 0 18px; font-size: 25px; }
.knowledge-hub .knowledge-section p { color: var(--samson-muted); }
.knowledge-hub .knowledge-section > p:first-of-type a { color: var(--samson-orange-dark); font-weight: 700; }
.knowledge-intro .knowledge-category-links { margin-top: 22px; gap: 4px 20px; max-width: 980px; font-size: 14px; }
.page-knowledge .knowledge-section > h2 { max-width: 850px; }
@media (max-width: 850px) {
 .service-hero-layout, .knowledge-article.knowledge-hub { grid-template-columns: minmax(0, 1fr); gap: 28px; }
 .service-hero-photo { max-width: 620px; }
}
@media (max-width: 650px) {
 .service-hero-copy h1 { font-size: 32px; }
 .knowledge-hub .knowledge-section h2 { font-size: 24px; }
 .knowledge-intro .knowledge-category-links { display: flex; gap: 2px 16px; }
}

/* Every current guide or service has a complete, branded direct-entry opening. */
.knowledge-intro.landing-opening { padding-block: 36px; }
.landing-hero-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; gap: 48px; }
.landing-hero-copy { min-width: 0; }
.landing-hero-copy h1 { margin-bottom: 18px; font-size: clamp(31px, 3vw, 42px); }
.landing-pitch { max-width: 640px; color: var(--samson-muted); line-height: 1.75; }
.landing-hero-photo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 6px; }
.landing-hero-photo figcaption { margin-top: 10px; color: var(--samson-muted); font-size: 12px; }
.landing-quote-note { margin-top: 10px; color: var(--samson-muted); font-size: 13px; }
.landing-source-intro .knowledge-tabs { margin-top: 24px; margin-bottom: 0; font-size: 14px; }
.landing-source-intro .knowledge-category-links { margin-top: 17px; font-size: 14px; }
@media (max-width: 850px) {
 .knowledge-intro.landing-opening { padding-block: 25px; }
 .landing-hero-layout { grid-template-columns: minmax(0, 1fr); gap: 22px; }
 .landing-hero-photo { width: 100%; max-width: 620px; }
}
@media (max-width: 600px) {
 .knowledge-intro.landing-opening { padding-block: 20px; }
 .landing-hero-layout { gap: 16px; }
 .landing-hero-copy h1 { margin-bottom: 13px; font-size: 30px; line-height: 1.2; }
 .landing-pitch { font-size: 15px; line-height: 1.6; margin-bottom: 16px; }
 .landing-hero-photo figcaption { margin-top: 8px; font-size: 11px; }
 .landing-quote-note { margin-top: 7px; font-size: 12px; }
 .landing-source-intro .knowledge-category-links { display: flex; gap: 2px 14px; }
}
@media (max-width: 600px) {
 .landing-hero-layout { row-gap: 10px; }
 .landing-hero-copy { display: contents; }
 .landing-hero-copy > .eyebrow { order: 0; margin: 0; }
 .landing-hero-copy > h1 { order: 1; margin: 0; }
 .landing-hero-copy > .landing-trust { order: 2; margin: 0; }
 .landing-hero-photo { order: 3; }
 .landing-hero-copy > .landing-pitch { order: 4; margin: 0; }
 .landing-hero-copy > .hero-actions { order: 5; margin: 0; }
 .landing-hero-copy > .landing-quote-note { order: 6; margin: 0; }
}
.article-contents { margin-top: 25px; padding-block: 23px; border-block: 1px solid var(--samson-line); }
.article-contents > strong { display: block; margin-bottom: 12px; font-size: 14px; }
.article-contents ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px 38px; margin: 0; padding-left: 22px; color: var(--samson-muted); font-size: 14px; }
.article-contents li { margin: 0; padding-left: 2px; }
.article-contents a { display: inline-block; padding-block: 5px; color: var(--samson-ink); }
@media (max-width: 650px) { .article-contents ol { grid-template-columns: minmax(0, 1fr); gap: 3px; } }


/* Editorial presentation — guide openings and readable article content. */
.tor-a-warm .knowledge-section p, .tor-a-warm .knowledge-section li { line-height: 1.9; }
.tor-a-warm .knowledge-intro.visual-editorial-opening { padding: 55px 0 48px; background: #f1f2ea; border-bottom: 1px solid #dde2d4; }
.visual-editorial-layout { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(0,.6fr); align-items: center; gap: 80px; }
.tor-a-warm .visual-editorial-opening h1 { max-width: 800px; font-size: clamp(34px,3.5vw,47px); line-height: 1.12; letter-spacing: -.04em; }
.visual-editorial-opening .hero-lead { max-width: 720px; color: #5d6858; font-size: 15px; line-height: 1.8; }
.visual-editorial-note { align-self: stretch; display: flex; flex-direction: column; justify-content: center; border-left: 1px solid #c7d0bf; padding-left: 36px; }
.editorial-note-number { color: #b66b2c; font-size: 13px; letter-spacing: .14em; }
.visual-editorial-note p { margin: 20px 0 12px; color: #394735; font-size: clamp(25px,2.5vw,34px); line-height: 1.2; letter-spacing: -.035em; }
.visual-editorial-note > span:not(:first-child) { color: #66735c; font-size: 13px; line-height: 1.8; }
.visual-editorial-note a { margin-top: 25px; color: #3a4834; font-size: 12px; text-decoration: none; }
@media (max-width: 1000px) {
.visual-editorial-layout { gap: 40px; }
}
@media (max-width: 850px) {
.visual-editorial-layout { grid-template-columns: 1fr; }
.visual-editorial-note { display: none; }
}
@media (max-width: 600px) {
.tor-a-warm .knowledge-intro.visual-editorial-opening { padding-block: 30px; }
.tor-a-warm .visual-editorial-opening h1 { font-size: 33px; }
.visual-editorial-opening .hero-lead { font-size: 14px; }
}

/* Topic-specific article media shares the same local illustration library. */
.visual-editorial-layout--plain { grid-template-columns: minmax(0, 1fr); }
.visual-editorial-media { min-width: 0; align-self: center; }
.visual-article-media { position: relative; margin: 0; overflow: hidden; }
.visual-article-media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.visual-article-media--diagram .visual-plan { margin: 0; }
@media (max-width: 850px) {
  .visual-editorial-media { max-width: 620px; width: 100%; }
  .visual-article-media img { aspect-ratio: 16 / 9; }
}

/* Owner-supplied checklist; a compact download beside the existing guide text. */
.knowledge-download { display: flex; align-items: flex-start; gap: 22px; margin-bottom: 34px; padding: 24px 0; border-block: 1px solid var(--samson-line); }
.knowledge-download-icon { flex: 0 0 auto; margin-top: 3px; color: var(--samson-orange-dark); }
.knowledge-download-copy { min-width: 0; }
.knowledge-article .knowledge-download h2 { margin: 0 0 10px; font-size: clamp(23px, 2.3vw, 28px); }
.knowledge-download p { margin: 0; color: var(--samson-muted); line-height: 1.75; }
.knowledge-download-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; margin-top: 18px; }
.knowledge-download-open { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; }
@media (max-width: 600px) {
  .knowledge-download { gap: 15px; padding-block: 20px; }
  .knowledge-download-icon { width: 25px; height: 32px; }
  .knowledge-download-actions { align-items: stretch; gap: 7px; }
  .knowledge-download-actions .button { width: 100%; padding-inline: 13px; }
  .knowledge-download-open { justify-content: center; width: 100%; }
}