/* Korean reading and product pages. Loaded after each page's existing styles.
   The home, assessments and full report pages do not use library-content. */
body.library-content {
  --night: #1c1824; --night-2: #241d2e; --line-dark: #3a3145;
  --paper: #f6f1e9; --paper-2: #efe8dd; --library-card: #fbf8f3;
  --card: var(--library-card); --line: #e2d9cc; --ink: #2b2530; --muted: #6b6070;
  --on-dark: #f4ede2; --on-dark-muted: #b8aebf; --on-dark-faint: #8f8598;
  --gold: #e6c48e; --gold-deep: #8a5e27; --gold-deep-hover: #6e4a1d;
  --c-gut: #a2593e; --c-heart: #9a4f6b; --c-head: #4e6488;
  --coral: var(--c-gut); --green: var(--c-heart); --purple: var(--c-head);
  --coral-deep: var(--c-gut); --green-deep: var(--c-heart); --purple-deep: var(--c-head);
  --blue: var(--gold-deep); --blue-deep: var(--gold-deep-hover); --yellow: var(--gold);
  --c-i: var(--c-gut); --c-e: var(--c-heart); --c-t: var(--c-head);
  --accent: var(--gold-deep); --accent-dark: var(--gold-deep-hover);
  --soft: #f2e8eb; --warm: #f1e9dc; --tint-coral: #f3e9e2; --tint-purple: #e9edf2;
  --shadow: none; --shadow-hover: none;
  --serif: "Gowun Batang", "Noto Serif KR", serif;
  --sans: "Noto Sans KR", system-ui, sans-serif;
  --r: 20px; --r-sm: 8px; --r-lg: 24px; --r-pill: 999px;
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 17px/1.85 var(--sans); word-break: keep-all; -webkit-font-smoothing: antialiased;
}
.library-content main { min-width: 0; }
.library-content main a { text-underline-offset: 5px; text-decoration-color: currentColor; }
.library-content main :is(a,button,summary,input):focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 4px; }
.library-content main .button {
  display: inline-flex; align-items: center; justify-content: center; gap: 18px;
  min-height: 52px; padding: 15px 26px; border: 1px solid transparent; border-radius: var(--r-pill);
  background: var(--gold); color: var(--night-2); font: 700 15px/1.6 var(--sans);
  text-decoration: none; box-shadow: none; transition: background .18s,border-color .18s;
}
.library-content main .button:hover { transform: none; background: #efd2a3; box-shadow: none; }
.library-content main .button-secondary { color: var(--gold-deep); background: transparent; border-color: #b6a58e; }
.library-content main .button-secondary:hover { color: var(--gold-deep-hover); background: var(--paper-2); border-color: var(--gold-deep); }
.library-content main .text-link { display: inline-flex; align-items: center; min-height: 44px; color: var(--gold-deep); font-weight: 700; }
.library-content main .text-link:hover { color: var(--gold-deep-hover); }
.library-content main .eyebrow { margin: 0 0 22px; color: var(--gold-deep); font: 500 13px/1.8 var(--sans); letter-spacing: .12em; }
.library-content .article { max-width: 860px; padding: 88px 40px 110px; }
.library-content .article > h1,
.library-content :is(.detail-hero,.compare-hero,.article-hero,.premium-offer) h1 {
  margin: 0 0 28px; font: 700 clamp(36px,4.5vw,54px)/1.4 var(--serif); letter-spacing: -.025em; color: var(--ink);
}
.library-content .article > .lead,
.library-content :is(.detail-hero,.compare-hero) .lead { font: 400 19px/1.9 var(--serif); color: var(--muted); max-width: 38em; margin: 0 0 48px; }
.library-content .article > section:not(.premium-bundle-offer) {
  margin: 32px 0; padding: 34px; border: 1px solid var(--line); border-radius: var(--r);
  background: var(--library-card); box-shadow: none;
}
.library-content .article > section > h2,
.library-content :is(.fact-grid,.related-cards,.comparison-sides,.situations) h3,
.library-content .legal > h2 { font-family: var(--serif); font-weight: 700; letter-spacing: -.02em; line-height: 1.5; }
.library-content .article > section > h2 { font-size: 28px; margin: 0 0 22px; }
.library-content .article section > p { line-height: 1.9; }
.library-content .type-index,
.library-content .guide-index,
.library-content .article-index { max-width: 1280px; padding-inline: 64px; }
.library-content :is(.type-index,.guide-index,.article-index) > h1 { max-width: 18em; }
.library-content :is(.type-index,.guide-index,.article-index) > .lead { max-width: 42em; }

/* Type cards retain the existing individual character assets and text labels. */
.library-content .type-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.library-content .type-card {
  display: grid; grid-template-columns: minmax(0,1fr) 104px; gap: 14px 12px;
  min-width: 0; min-height: 310px; padding: 28px; background: var(--library-card);
  border: 1px solid var(--line); border-top: 2px solid var(--center); border-radius: var(--r);
  filter: none; box-shadow: none; transition: border-color .18s;
}
.library-content .type-gut { --center: var(--c-gut); --center-tint: var(--tint-coral); }
.library-content .type-heart { --center: var(--c-heart); --center-tint: var(--soft); }
.library-content .type-head { --center: var(--c-head); --center-tint: var(--tint-purple); }
.library-content .type-card:hover,
.library-content .type-card:focus-visible { border-color: var(--center); transform: none; box-shadow: none; }
.library-content .type-card .mascot { position: static; grid-column: 2; grid-row: 1/3; align-self: center; justify-self: end; filter: none; margin: 0; }
.library-content .type-card .type-number { grid-column: 1; grid-row: 1; margin: 0; color: var(--center); font: 500 13px/1.6 var(--sans); letter-spacing: .1em; }
.library-content .type-card-title { grid-column: 1; grid-row: 2; align-self: start; }
.library-content .type-card-title strong { font: 700 23px/1.5 var(--serif); letter-spacing: -.02em; }
.library-content .type-card-title small { color: var(--center); font-size: 13px; margin-top: 10px; }
.library-content .type-card p { grid-column: 1/-1; grid-row: 3; font-size: 15px; line-height: 1.85; margin: 4px 0; color: var(--muted); }
.library-content .type-card .card-arrow { grid-column: 1/-1; grid-row: 4; color: var(--gold-deep); font-size: 14px; font-weight: 500; align-self: end; padding-top: 12px; }
.library-content :is(.type-detail,.comparison) { max-width: 1060px; }
.library-content :is(.detail-hero,.compare-hero) { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 44px; margin-bottom: 36px; gap: 30px; }
.library-content .detail-hero { --center: var(--gold-deep); border-top: 2px solid var(--center); }
.library-content .detail-hero:has(.mascot-gut) { --center: var(--c-gut); }
.library-content .detail-hero:has(.mascot-heart) { --center: var(--c-heart); }
.library-content .detail-hero:has(.mascot-head) { --center: var(--c-head); }
.library-content .detail-hero .eyebrow { color: var(--center); }
.library-content :is(.detail-hero,.compare-hero) .lead { margin-bottom: 0; font-size: 18px; }
.library-content :is(.detail-hero,.compare-hero) .mascot { filter: none; }
.library-content .fact-grid { gap: 20px; }
.library-content .fact-grid section { padding: 30px; border: 1px solid var(--line); background: var(--library-card); border-radius: var(--r); box-shadow: none; }
.library-content .fact-grid section:last-child { background: var(--paper-2); }
.library-content .fact-grid h2 { font: 700 23px/1.65 var(--serif); letter-spacing: -.02em; }
.library-content .jump { position: static; margin: 32px 0; padding: 10px; border: 1px solid var(--line); border-radius: var(--r); background: var(--library-card); gap: 4px 10px; box-shadow: none; }
.library-content .jump a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 12px; color: var(--muted); font-size: 14px; }
.library-content .jump a:hover { color: var(--gold-deep); }
.library-content .patterns { gap: 16px; }
.library-content .patterns li { padding: 20px; background: var(--paper); border: 1px solid var(--line); border-left: 2px solid var(--gold-deep); border-radius: var(--r-sm); box-shadow: none; line-height: 1.9; }
.library-content .contrast { margin: 36px 0; gap: 20px; }
.library-content .contrast section { padding: 30px; border: 1px solid var(--line); background: var(--library-card); border-radius: var(--r); }
.library-content .contrast section:last-child { background: var(--paper-2); }
.library-content .observe { margin: 44px 0; padding: 36px; border: 1px solid var(--line-dark); border-radius: var(--r); background: var(--night-2); color: var(--on-dark); }
.library-content .observe .eyebrow,
.library-content .observe li span { color: var(--gold); }
.library-content .observe li { padding: 20px 0; border-color: var(--line-dark); font-size: 17px; line-height: 1.85; }
.library-content .observe li span { font: 400 20px/1.6 var(--serif); }
.library-content .related-cards { gap: 18px; }
.library-content .related-cards article { padding: 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-sm); box-shadow: none; }
.library-content .related-cards h3 { font-size: 22px; }
.library-content .related-cards p { font-size: 15px; line-height: 1.85; }
.library-content .related-cards a { display: inline-flex; align-items: center; min-height: 44px; color: var(--gold-deep); font-size: 14px; }
.library-content .related a { display: inline-flex; align-items: center; min-height: 44px; padding: 9px 16px; border: 1px solid var(--line); background: var(--library-card); color: var(--gold-deep); font-size: 14px; box-shadow: none; }
.library-content .related a:hover { background: var(--paper-2); border-color: var(--gold-deep); }
.library-content .mascot-pair > b { background: var(--library-card); color: var(--gold-deep); border: 1px solid var(--line); box-shadow: none; font: 700 15px var(--sans); }
.library-content .comparison > section > h2 { border-bottom-width: 1px; padding-bottom: 20px; }
.library-content .comparison-sides section { padding: 25px; border: 1px solid var(--line); border-top: 2px solid var(--gold-deep); border-radius: var(--r-sm); background: var(--paper); box-shadow: none; }
.library-content .comparison-sides section:nth-child(2) { border-top-color: var(--c-head); background: var(--library-card); }
.library-content .comparison-sides h3 { font-size: 22px; }
.library-content .comparison-sides p { font-size: 16px; }
.library-content .situations > article { padding: 26px; border: 1px solid var(--line); border-radius: var(--r); background: var(--library-card); box-shadow: none; }
.library-content .situations > article > h3 { font: 700 24px/1.5 var(--serif); margin-bottom: 24px; }

/* Shared reading actions and guides. */
.library-content .next { margin-top: 48px; padding: 36px; border: 1px solid var(--line-dark); border-radius: var(--r); background: var(--night-2); color: var(--on-dark); }
.library-content .next > p { color: var(--on-dark-muted); margin: 0 0 24px; }
.library-content .next .text-link { color: var(--gold); }
.library-content .next :is(a,button):focus-visible,
.library-content .observe :is(a,button):focus-visible { outline-color: var(--gold); }
.library-content .guide-index .guide-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.library-content .guide-card { min-width: 0; padding: 30px; border: 1px solid var(--line); border-radius: var(--r); background: var(--library-card); box-shadow: none; }
.library-content .guide-card:hover,
.library-content .guide-card:focus-visible { transform: none; border-color: var(--gold-deep); box-shadow: none; }
.library-content .guide-card small { color: var(--gold-deep); font: 500 12px/1.8 var(--sans); letter-spacing: .1em; }
.library-content .guide-card strong { font: 700 23px/1.6 var(--serif); letter-spacing: -.02em; margin: 18px 0; }
.library-content .guide-card p { color: var(--muted); font-size: 15px; line-height: 1.9; margin-bottom: 26px; }
.library-content .guide-card > span { font-size: 14px; color: var(--gold-deep); font-weight: 500; }
.library-content .notice { padding: 24px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--paper-2); color: var(--muted); }
.library-content .legal > h2 { font-size: 27px; margin: 48px 0 18px; }
.library-content .legal > p { line-height: 1.95; overflow-wrap: anywhere; }

/* Article cards, facets and prose keep their existing semantic markup. */
.library-content .article-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.library-content .article-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--r); background: var(--library-card); box-shadow: none; gap: 16px; }
.library-content .article-card-gut { --center: var(--c-gut); --center-deep: var(--c-gut); --center-tint: var(--tint-coral); }
.library-content .article-card-heart { --center: var(--c-heart); --center-deep: var(--c-heart); --center-tint: var(--soft); }
.library-content .article-card-head { --center: var(--c-head); --center-deep: var(--c-head); --center-tint: var(--tint-purple); }
.library-content .article-card:hover,
.library-content .article-card:focus-within,
.library-content .article-mini:hover,
.library-content .article-mini:focus-within { transform: none; border-color: var(--center,var(--gold-deep)); box-shadow: none; }
.library-content .article-card-kicker { color: var(--center-deep,var(--gold-deep)); font-size: 13px; font-weight: 700; letter-spacing: .02em; }
.library-content .article-card :is(h2,h3) { font: 700 23px/1.65 var(--serif); letter-spacing: -.02em; }
.library-content .article-card-excerpt { font-size: 15px; line-height: 1.9; color: var(--muted); }
.library-content .article-card-foot { font-size: 13px; color: var(--muted); padding-top: 18px; border-color: var(--line); }
.library-content .article-card-go { color: var(--gold-deep); font-size: 13px; font-weight: 500; }
.library-content .article-rows { margin-top: 30px; }
.library-content .article-row { gap: 0 24px; grid-template-columns: 2px minmax(0,1fr); }
.library-content .article-row-rule { background: var(--center,var(--gold-deep)); }
.library-content .article-row-body { padding: 28px 0; gap: 14px; }
.library-content .article-row :is(h2,h3) { font: 700 25px/1.6 var(--serif); letter-spacing: -.02em; }
.library-content .article-mini { padding: 22px; background: var(--library-card); border: 1px solid var(--line); border-top: 2px solid var(--center,var(--gold-deep)); border-radius: var(--r-sm); gap: 12px; }
.library-content .article-mini :is(h3,h4) { font: 700 18px/1.7 var(--serif); }
.library-content .article > .article-strip { padding: 0; margin: 48px 0 0; background: transparent; border: 0; border-radius: 0; }
.library-content .article-strip-head { padding-bottom: 18px; margin-bottom: 6px; }
.library-content .article-strip-head h2 { font: 700 26px/1.5 var(--serif); }
.library-content .article-chip,
.library-content .article-tag { font-size: 13px; padding: 4px 12px; white-space: normal; }
.library-content .article-tags-label { font-size: 13px; }
.library-content .facet-bar { padding: 10px 14px; gap: 6px; border: 1px solid var(--line); border-radius: var(--r); background: var(--library-card); box-shadow: none; }
.library-content .facet-label { font-size: 12px; padding: 0 10px; font-weight: 500; }
.library-content .facet-bar a { min-height: 44px; padding: 8px 14px; font-size: 14px; font-weight: 500; }
.library-content .facet-bar a:hover { border-color: var(--gold-deep); background: var(--paper-2); color: var(--gold-deep); }
.library-content .facet-bar a[aria-current] { background: var(--night-2); border-color: var(--night-2); color: var(--on-dark); }
.library-content .facet-state { margin: 28px 0 12px; font-size: 14px; }
.library-content .facet-state > span { font-size: 12px; }
.library-content .facet-state a { color: var(--gold-deep); display: inline-flex; align-items: center; min-height: 44px; }
.library-content .pager { margin-top: 44px; }
.library-content .pager :is(a,span) { background: var(--library-card); color: var(--muted); border-color: var(--line); font-size: 14px; }
.library-content .pager a:hover { background: var(--paper-2); color: var(--gold-deep); border-color: var(--gold-deep); }
.library-content .pager [aria-current] { background: var(--night-2); border-color: var(--night-2); color: var(--on-dark); }
.library-content .pager .pager-gap { background: none; border: 0; }
.library-content .article-detail { max-width: 940px; --column: 40rem; }
.library-content .article-hero { padding: 38px; background: var(--paper-2); border: 1px solid var(--line); border-top: 2px solid var(--center,var(--gold-deep)); border-radius: var(--r); }
.library-content .article-hero h1 { font-size: 42px; }
.library-content .article-dates { font-size: 13px; margin-top: 22px; }
.library-content .article-detail :is(.prose,.article-tags,.notice,.article-cta) { width: 100%; max-width: min(100%,var(--column)); margin-inline: auto; }
.library-content .prose { font: 400 17px/1.95 var(--sans); color: var(--ink); }
.library-content .prose p { font-size: 1em; line-height: inherit; margin-bottom: 24px; }
.library-content .prose h2 { font: 700 29px/1.5 var(--serif); letter-spacing: -.02em; margin: 48px 0 20px; }
.library-content .prose h3 { font: 700 23px/1.6 var(--serif); margin: 34px 0 16px; }
.library-content .prose :is(ul,ol) { font-size: 16px; line-height: 1.95; }
.library-content .prose blockquote { margin: 32px 0; padding: 18px 22px; border-left: 2px solid var(--gold-deep); border-radius: 0 var(--r-sm) var(--r-sm) 0; background: var(--paper-2); font-size: 16px; color: var(--muted); }
.library-content .prose a { color: var(--gold-deep); }
.library-content .article-foot { padding-top: 28px; }

/* Product information has the same paper/ink vocabulary; the result document
   inside .report-sample retains its established professional typography. */
.library-content.library-product .product-page { max-width: 1100px; }
.library-content.library-product .premium-offer { max-width: none; padding-bottom: 36px; }
.library-content.library-product .premium-offer h1 { color: var(--ink); }
.library-content .premium-offer-summary { font: 400 19px/1.9 var(--serif); max-width: 40em; }
.library-content .premium-price strong { color: var(--gold-deep); font: 700 38px/1.4 var(--serif); letter-spacing: -.02em; }
.library-content .premium-price span { font-size: 14px; }
.library-content .premium-purchase-actions { gap: 12px; }
.library-content.library-product .premium-purchase-actions .button-secondary { border-color: #b6a58e; color: var(--gold-deep); background: transparent; }
.library-content.library-product :is(.premium-offer,.paid-closing) .premium-license-button { background: var(--paper-2); color: var(--ink); border-color: var(--line); }
.library-content.library-product :is(.premium-offer,.paid-closing) .premium-license-button:hover { background: #e6ddcf; }
.library-content .premium-inquiry-note { font-size: 14px; line-height: 1.85; }
.library-content .paid-facts { border-color: var(--line); margin-block: 30px 38px; }
.library-content .paid-facts dt { color: var(--muted); font-size: 13px; letter-spacing: .06em; }
.library-content .paid-facts dd { color: var(--gold-deep); font: 700 24px/1.6 var(--serif); }
.library-content .paid-head { border-color: var(--line); gap: 16px; }
.library-content .paid-head h2 { font: 700 30px/1.5 var(--serif); letter-spacing: -.02em; }
.library-content :is(.paid-no,.step-no,.deliver-no) { color: var(--gold-deep); font: 400 15px/1.8 var(--serif); }
.library-content .paid-aside { font-size: 13px; color: var(--muted); }
.library-content .product-page > section:not(.premium-bundle-offer) { background: transparent; padding: 34px 0; border: 0; border-radius: 0; }
.library-content .deliver-row { padding-block: 22px; gap: 8px 22px; }
.library-content .deliver-row strong,
.library-content .step-cell strong { font: 700 20px/1.6 var(--serif); }
.library-content .deliver-row p,
.library-content .compare-free,
.library-content .compare-paid { font-size: 16px; line-height: 1.85; }
.library-content .compare-label,
.library-content .compare-head span { font-size: 13px; letter-spacing: .02em; }
.library-content .step-cell p { font-size: 15px; line-height: 1.9; }
.library-content .premium-faq summary { padding-block: 20px; font-size: 16px; font-weight: 700; }
.library-content .premium-faq details p { font-size: 15px; }
.library-content .premium-principles { background: var(--paper-2); border-color: var(--gold-deep); border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.library-content .premium-principles h3 { font: 700 23px/1.5 var(--serif); }
.library-content .paid-closing { border-color: var(--line); padding-top: 32px; }
.library-content .paid-closing-label { color: var(--gold-deep); font-size: 13px; }
.library-content .paid-colophon { border-color: var(--line); font-size: 13px; gap: 28px; }
.library-content .paid-colophon dt { font-size: 13px; }
.library-content .linkpay-test-dialog { background: var(--library-card); }
.library-content .linkpay-test-dialog::backdrop { background: rgba(28,24,36,.55); }
.library-content .linkpay-test-dialog input { background: var(--paper); color: var(--ink); }
.library-content .paid-guide > .premium-bundle-offer { --bundle-ink: var(--on-dark); --bundle-muted: var(--on-dark-muted); --bundle-gold: var(--gold); --bundle-line: #4b3e51; background: var(--night-2); border-color: var(--line-dark); border-radius: var(--r); }
.library-content .premium-bundle-offer h2 { font: 700 42px/1.5 var(--serif); letter-spacing: -.025em; color: var(--on-dark); }
.library-content .premium-bundle-offer .bundle-overline { font-size: 12px; }
.library-content .premium-bundle-offer .bundle-interests { font-size: 14px; }
.library-content .premium-bundle-offer .premium-offer-summary { color: var(--on-dark-muted); font: 400 17px/1.9 var(--sans); }
.library-content .premium-bundle-offer .premium-price strong { color: var(--gold); }
.library-content .premium-bundle-offer .premium-price span { font-size: 14px; }
.library-content .premium-bundle-offer .premium-purchase-actions .button { border-radius: var(--r-pill); font-size: 14px; min-height: 52px; }
.library-content.library-product .premium-bundle-offer .premium-purchase-actions .button-secondary { color: var(--on-dark); border-color: #8e7d95; }
.library-content.library-product .premium-bundle-offer .premium-purchase-actions .button-secondary:hover { background: var(--line-dark); color: var(--on-dark); }
.library-content .premium-bundle-offer .bundle-lens h4 { font: 700 23px/1.6 var(--serif); }
.library-content .premium-bundle-offer :is(.bundle-lens-description,.bundle-lens-included,.premium-bundle-note,.premium-inquiry-note) { font-size: 15px; }
.library-content .premium-bundle-offer :is(.bundle-lens-number,.bundle-lens-included strong) { font-size: 13px; }
.library-content .premium-bundle-offer .bundle-process li > strong { font-size: 16px; }
.library-content .premium-bundle-offer .bundle-process li > p { font-size: 14px; }
.library-content .premium-bundle-offer .bundle-art::after { background: linear-gradient(180deg,var(--night-2),transparent 35%,transparent 70%,var(--night-2)); }
.library-content .premium-bundle-offer a:focus-visible { outline-color: var(--gold); }
.library-content .report-sample {
  --serif: "Noto Serif KR", Georgia, serif; --sans: system-ui,-apple-system,"Noto Sans KR",sans-serif;
  --coral: #f25e62; --green: #33a474; --purple: #88619a; --blue: #4298b4; --yellow: #e4ae3a;
  --coral-deep: #b0454a; --green-deep: #1f7a55; --purple-deep: #6b4a80; --blue-deep: #327d96;
  --ink: #263238; --muted: #66747a; --line: #e3e8ea; --paper: #f7f9fa; --white: #fff;
  --accent: var(--blue); --accent-dark: var(--blue-deep);
  --c-i: var(--coral); --c-e: var(--green); --c-t: var(--purple);
  color: var(--ink); font: 400 16px/1.62 var(--sans); background: var(--white);
}

/* Existing /start/ campaign keeps its nine-character composition. */
.library-content .start-landing { background: var(--paper); }
.library-content .start-hero { max-width: 1240px; padding: 80px 48px; gap: 64px; }
.library-content .start-copy h1 { font: 700 clamp(38px,4.5vw,58px)/1.4 var(--serif); letter-spacing: -.025em; }
.library-content .start-copy h1 em { color: var(--gold-deep); }
.library-content .start-lead { font: 400 19px/1.9 var(--serif); }
.library-content .start-hint { font-size: 14px; }
.library-content .start-facts { font-size: 14px; }
.library-content .start-character { border-color: var(--line); background: var(--library-card); border-radius: var(--r-sm); padding: 16px 10px; }
.library-content .start-character-gut { border-top: 2px solid var(--c-gut); }
.library-content .start-character-heart { border-top: 2px solid var(--c-heart); }
.library-content .start-character-head { border-top: 2px solid var(--c-head); }
.library-content .start-character span,
.library-content .start-cast figcaption { font-size: 13px; }
.library-content .start-about { max-width: 1144px; padding-block: 50px 80px; gap: 64px; }
.library-content .start-about h2 { font: 700 34px/1.5 var(--serif); letter-spacing: -.02em; }
.library-content .start-about-copy > p { font-size: 17px; line-height: 1.9; }

@media (min-width: 760px) {
  .library-content .premium-bundle-offer .bundle-art::after { background: linear-gradient(90deg,var(--night-2),transparent 40%),linear-gradient(0deg,var(--night-2),transparent 30%); }
}
@media (max-width: 1100px) {
  .library-content :is(.type-index,.guide-index,.article-index) { padding-inline: 40px; }
  .library-content .type-grid,
  .library-content .guide-index .guide-grid,
  .library-content .article-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .library-content .start-hero { gap: 36px; padding-inline: 40px; }
  .library-content .start-about { margin-inline: 40px; gap: 40px; }
}
@media (max-width: 768px) {
  body.library-content { font-size: 16px; }
  .library-content .article,
  .library-content :is(.type-index,.guide-index,.article-index) { padding: 48px 24px 72px; }
  .library-content .article > h1,
  .library-content :is(.detail-hero,.compare-hero,.article-hero,.premium-offer) h1 { font-size: 34px; line-height: 1.45; letter-spacing: -.02em; margin-bottom: 24px; }
  .library-content .article > .lead,
  .library-content :is(.detail-hero,.compare-hero) .lead { font-size: 17px; line-height: 1.9; margin-bottom: 30px; }
  .library-content .article > section:not(.premium-bundle-offer) { padding: 26px 22px; margin: 24px 0; }
  .library-content .article > section > h2 { font-size: 25px; }
  .library-content .type-grid,
  .library-content .guide-index .guide-grid,
  .library-content .article-grid { grid-template-columns: minmax(0,1fr); gap: 18px; }
  .library-content .type-card { min-height: 272px; padding: 26px; }
  .library-content :is(.detail-hero,.compare-hero) { display: grid; grid-template-columns: minmax(0,1fr); padding: 30px 24px; gap: 24px; }
  .library-content :is(.detail-hero,.compare-hero) .lead { margin-bottom: 0; }
  .library-content .fact-grid,
  .library-content .patterns,
  .library-content .contrast,
  .library-content .related-cards,
  .library-content .comparison-sides { grid-template-columns: minmax(0,1fr); }
  .library-content .fact-grid section,
  .library-content .contrast section { padding: 26px; }
  .library-content .fact-grid h2 { font-size: 22px; }
  .library-content .observe { padding: 28px 24px; }
  .library-content .observe li { grid-template-columns: 30px minmax(0,1fr); font-size: 16px; }
  .library-content .next { padding: 28px 24px; }
  .library-content .next .actions { align-items: stretch; flex-direction: column; }
  .library-content .next .text-link { justify-content: center; }
  .library-content .guide-card { padding: 28px; }
  .library-content .related-cards article { padding: 22px; }
  .library-content .comparison-sides section { padding: 22px; }
  .library-content .situations > article { padding: 22px; }
  .library-content .legal > h2 { font-size: 25px; }
  .library-content .article-card { padding: 26px; }
  .library-content .article-card :is(h2,h3) { font-size: 22px; }
  .library-content .article-row { gap: 0 18px; }
  .library-content .article-row :is(h2,h3) { font-size: 22px; }
  .library-content .article > .article-strip { padding: 0; margin-top: 36px; }
  .library-content .article-mini-grid { grid-template-columns: minmax(0,1fr); }
  .library-content .article-hero { padding: 28px 22px; }
  .library-content .article-hero h1 { font-size: 31px; }
  .library-content .prose { font-size: 16px; line-height: 1.95; }
  .library-content .prose h2 { font-size: 25px; margin-top: 36px; }
  .library-content .prose h3 { font-size: 21px; }
  .library-content .prose blockquote { padding: 18px; }
  .library-content .facet-bar { flex-wrap: nowrap; overflow-x: auto; padding-inline: 8px; }
  .library-content .product-page > section:not(.premium-bundle-offer) { padding: 26px 0; }
  .library-content.library-product .product-page { padding-inline: 24px; }
  .library-content .premium-offer-summary { font-size: 17px; }
  .library-content .premium-price strong { font-size: 34px; }
  .library-content .premium-purchase-actions { flex-direction: column; align-items: stretch; }
  .library-content .premium-purchase-actions a { width: 100%; }
  .library-content .paid-head h2 { font-size: 26px; }
  .library-content .paid-facts dd { font-size: 22px; }
  .library-content .deliver-row { gap: 10px 14px; }
  .library-content .deliver-row strong { font-size: 19px; }
  .library-content .deliver-row p,
  .library-content .compare-free,
  .library-content .compare-paid { font-size: 15px; }
  .library-content .premium-bundle-offer h2 { font-size: 32px; }
  .library-content .premium-bundle-offer .bundle-lens h4 { font-size: 22px; }
  .library-content .start-hero { grid-template-columns: minmax(0,1fr); padding: 48px 24px; gap: 40px; }
  .library-content .start-copy h1 { font-size: 38px; }
  .library-content .start-lead { font-size: 17px; }
  .library-content .start-facts { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; font-size: 13px; }
  .library-content .start-about { grid-template-columns: minmax(0,1fr); padding-block: 36px 60px; margin-inline: 24px; gap: 24px; }
  .library-content .start-about h2 { font-size: 28px; }
  .library-content .start-about-copy > p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .library-content main *, .library-content main *::before, .library-content main *::after { scroll-behavior: auto; transition: none!important; }
}

/* The KEMI offer shares the set's illustrated presentation, with its own art.
   These selectors never reach the professional report or its preview. */
.library-content.library-product .premium-offer {
  padding: 0; overflow: hidden; border: 1px solid var(--line-dark); border-radius: var(--r);
  background: var(--night-2); color: var(--on-dark);
}
.library-content .profile-offer-intro { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(0,1fr); align-items: stretch; }
.library-content .profile-offer-copy { min-width: 0; padding: 46px 0 42px 40px; align-self: center; position: relative; z-index: 1; }
.library-content.library-product .premium-offer .eyebrow { color: var(--gold); font-size: 12px; letter-spacing: .08em; line-height: 1.9; margin-bottom: 22px; }
.library-content.library-product .premium-offer h1 { color: var(--on-dark); font-size: 44px; line-height: 1.45; margin-bottom: 22px; max-width: 9em; }
.library-content.library-product .premium-offer .premium-offer-summary { color: var(--on-dark-muted); font: 400 17px/1.95 var(--sans); margin: 0; }
.library-content .profile-offer-art { position: relative; display: block; min-height: 390px; overflow: hidden; }
.library-content .profile-offer-art img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: 73% center; }
.library-content .profile-offer-art::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg,var(--night-2),transparent 36%),linear-gradient(0deg,var(--night-2),transparent 28%); }
.library-content .profile-offer-body { padding: 0 40px 30px; }
.library-content .profile-offer-purchase { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.7fr); align-items: center; gap: 28px; padding-block: 26px; border-block: 1px solid #4b3e51; }
.library-content .profile-offer-purchase .premium-price { flex-direction: column; align-items: flex-start; gap: 8px; margin: 0; }
.library-content .profile-offer-purchase .premium-price strong { color: var(--gold); font-size: 36px; }
.library-content .profile-offer-purchase .premium-price span { color: var(--on-dark-muted); font-size: 14px; }
.library-content .profile-offer-purchase .premium-purchase-actions { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.library-content .profile-offer-purchase .premium-purchase-actions .button { width: auto; min-width: 0; min-height: 48px; padding: 12px 16px; font-size: 14px; gap: 10px; }
.library-content.library-product .premium-offer .premium-purchase-actions .button-secondary { color: var(--on-dark); border-color: #8e7d95; }
.library-content.library-product .premium-offer .premium-purchase-actions .button-secondary:hover { background: var(--line-dark); }
.library-content.library-product .premium-offer .premium-purchase-actions .premium-license-button { grid-column: 1/-1; color: var(--gold); background: #352b3f; border-color: #a18a71; flex-direction: row; gap: 14px; }
.library-content.library-product .premium-offer .premium-purchase-actions .premium-license-button:hover { background: #43354b; border-color: var(--gold); }
.library-content .profile-offer-support { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-top: 18px; }
.library-content .profile-offer-support .premium-inquiry-note { margin: 0; color: var(--on-dark-muted); font-size: 13px; line-height: 1.9; }
.library-content .profile-offer-support .premium-reading-link { flex: none; margin: 0; }
.library-content.library-product .premium-offer .text-link { color: var(--gold); font-size: 14px; }
.library-content.library-product .premium-offer :is(a,button):focus-visible { outline-color: var(--gold); }
@media (max-width: 768px) {
  .library-content .profile-offer-intro { grid-template-columns: minmax(0,1fr); }
  .library-content .profile-offer-copy { padding: 30px 24px 0; }
  .library-content.library-product .premium-offer h1 { font-size: 32px; margin-bottom: 20px; max-width: none; }
  .library-content.library-product .premium-offer .premium-offer-summary { font-size: 15px; line-height: 1.9; }
  .library-content .profile-offer-art { min-height: 0; height: 260px; }
  .library-content .profile-offer-art img { object-position: 73% 52%; }
  .library-content .profile-offer-art::after { background: linear-gradient(180deg,var(--night-2),transparent 24%,transparent 72%,var(--night-2)); }
  .library-content .profile-offer-body { padding: 0 24px 24px; }
  .library-content .profile-offer-purchase { grid-template-columns: minmax(0,1fr); gap: 22px; padding-block: 22px; }
  .library-content .profile-offer-purchase .premium-price strong { font-size: 32px; }
  .library-content .profile-offer-purchase .premium-purchase-actions { grid-template-columns: minmax(0,1fr); }
  .library-content.library-product .premium-offer .premium-purchase-actions .premium-license-button { flex-direction: column; gap: 2px; }
  .library-content .profile-offer-support { flex-direction: column; align-items: flex-start; gap: 8px; }
}