/* Wissen & Förderung — one editorial type scale, with legible mobile tables. */
.knowledge-main {
  --blue: #506b79;
  --k-body: 18px;
  --k-detail: 16px;
  --k-label: 14px;
  --k-h1: clamp(44px, 5.25vw, 76px);
  --k-h2: clamp(34px, 3.5vw, 52px);
  --k-h3: clamp(28px, 2.7vw, 38px);
  --k-value: 24px;
  --k-line: #c9d3cb;
  --k-surface: #fcfbf7;
  --k-section: clamp(72px, 7.5vw, 112px);
  max-width: 1680px;
  margin: auto;
  font-size: var(--k-body);
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
}
.knowledge-main p { margin: 0 0 24px; }
.knowledge-main p:last-child { margin-bottom: 0; }
.knowledge-main h1, .knowledge-main h2, .knowledge-main h3 {
  color: var(--green);
  font-weight: 400;
  text-wrap: balance;
  hyphens: none;
  overflow-wrap: normal;
}
.knowledge-main h1 { font-size: var(--k-h1); line-height: 1.09; letter-spacing: -.04em; }
.knowledge-main h2 { font-size: var(--k-h2); line-height: 1.15; letter-spacing: -.035em; }
.knowledge-main h3 { font-size: var(--k-h3); line-height: 1.2; letter-spacing: -.025em; }
.knowledge-main .eyebrow {
  font-size: var(--k-label);
  line-height: 1.5;
  letter-spacing: .075em;
  margin-bottom: 24px;
}
.knowledge-main .button, .knowledge-main .text-link {
  font-size: var(--k-detail);
  line-height: 1.5;
  min-height: 48px;
  gap: 20px;
}
.knowledge-main .button { min-height: 56px; padding: 15px 24px; }
.knowledge-main .source,
.knowledge-main .article-small,
.knowledge-main .calculation-assumption,
.knowledge-main .case-boundary,
.knowledge-main .form-note {
  font-size: var(--k-detail);
  line-height: 1.65;
  color: var(--muted);
}
.knowledge-main .source a, .article-prose a, .knowledge-byline a, .article-sources a, .form-note a {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.knowledge-main .article-prose p { color: var(--muted); }
.knowledge-main .article-prose strong { color: var(--green); }

/* Introductory hierarchy and quiet, compact orientation. */
.knowledge-hero { padding: 36px var(--gutter) 56px; }
.knowledge-breadcrumb {
  font-size: var(--k-label);
  line-height: 1.6;
  gap: 8px 12px;
  margin-bottom: 56px;
}
.knowledge-hero h1 { max-width: 1170px; }
.knowledge-deck {
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.45;
  letter-spacing: -.015em;
  max-width: 980px;
  margin: 32px 0 !important;
}
.knowledge-intro { color: var(--muted); max-width: 850px; }
.knowledge-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  border-top: 1px solid var(--k-line);
  padding-top: 24px;
  margin-top: 40px;
  font-size: var(--k-label);
  line-height: 1.6;
  color: var(--muted);
}
.article-contents {
  margin: 0 var(--gutter);
  padding: 28px 0;
  border-block: 1px solid var(--k-line);
}
.article-contents > .eyebrow { margin-bottom: 16px; }
.article-contents > div { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 4px 28px; }
.article-contents a { display: flex; align-items: center; gap: 12px; padding: 12px 0; min-height: 48px; font-size: var(--k-detail); line-height: 1.4; }
.article-contents a > span:first-child { font-size: var(--k-label); color: var(--blue); }
.article-contents .action-arrow { width: 18px; height: 18px; flex-basis: 18px; margin-left: auto; color: var(--blue); }
.article-contents a:hover { text-decoration: underline; text-underline-offset: 5px; }

/* A consistent section rhythm, with comfortable editorial line lengths. */
.knowledge-section { padding: var(--k-section) var(--gutter); scroll-margin-top: 20px; }
.knowledge-section + .knowledge-section { border-top: 1px solid var(--line); }
.article-section-heading { max-width: 880px; margin-bottom: 40px; }
.article-section-heading > p:last-child { margin-top: 24px; max-width: 760px; color: var(--muted); }
.knowledge-split { display: grid; grid-template-columns: .9fr 1.2fr; gap: clamp(40px,6vw,88px); }
.knowledge-split > div, .case-grid > div, .funding-contact > div { min-width: 0; }
.article-prose { max-width: 760px; }
.article-note { max-width: 1000px; padding-top: 32px; }
.article-note strong { color: var(--green); }
.section-intro { color: var(--muted); max-width: 470px; margin-top: 24px !important; }
.knowledge-section > .source { margin-top: 28px; }

/* The funding overview remains a semantic table, with readable mobile rows. */
.funding-comparison, .calculation-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  text-align: left;
  line-height: 1.5;
}
.funding-comparison caption, .calculation-table caption {
  text-align: left;
  font-size: var(--k-detail);
  line-height: 1.5;
  font-weight: 700;
  color: var(--green);
  padding-bottom: 24px;
}
.funding-comparison th, .funding-comparison td { padding: 28px 24px; border-bottom: 1px solid var(--k-line); vertical-align: top; hyphens: auto; overflow-wrap: break-word; }
.funding-comparison thead th { font-size: var(--k-label); font-weight: 400; color: var(--muted); padding-block: 16px; border-top: 1px solid var(--k-line); }
.funding-comparison tbody th { font-size: var(--k-body); font-weight: 400; color: var(--green); }
.funding-comparison tbody td { font-size: var(--k-detail); color: var(--muted); }
.funding-comparison strong { display: inline-block; margin-bottom: 12px; font-size: var(--k-value); font-weight: 400; letter-spacing: -.02em; color: var(--green); }
.funding-comparison tbody tr:nth-child(2) { background: #e9eef060; }

/* Cases: full-width headings, light calculation sheets, meaningful emphasis. */
.examples-section { background: #edf1ed; }
.funding-case { padding-top: 40px; scroll-margin-top: 120px; }
.funding-case + .funding-case { border-top: 1px solid var(--k-line); margin-top: 64px; padding-top: 48px; }
.case-heading { margin-bottom: 32px; max-width: 900px; }
.case-number { display: block; margin-bottom: 16px; font-size: var(--k-label); line-height: 1.5; color: var(--blue); }
.case-heading h3 { max-width: 880px; }
.case-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px,4.2vw,64px); align-items: start; }
.calculation { padding: 32px; background: var(--k-surface); border: 1px solid #dbe2d9; border-radius: 20px; }
.calculation-table th, .calculation-table td { padding: 18px 0; vertical-align: top; border-bottom: 1px solid var(--k-line); }
.calculation-table th { font-size: var(--k-detail); font-weight: 400; hyphens: auto; }
.calculation-table th:first-child { width: 61%; padding-right: 20px; }
.calculation-table td { font-size: var(--k-value); line-height: 1.35; letter-spacing: -.02em; font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.calculation-table thead th { font-size: var(--k-label); color: var(--muted); font-weight: 400; padding: 0 0 16px; }
.calculation-table thead th:not(:first-child) { text-align: right; }
.calculation-table tbody tr:last-child > * { border-bottom: 0; padding-top: 22px; color: var(--green); }
.calculation-table tbody tr:last-child th, .calculation-table tbody tr:last-child td { font-weight: 700; }
.calculation-table tbody tr:last-child { background: transparent; }
.calculation-compare th:first-child { width: 44%; padding-right: 18px; }
.calculation-compare th { hyphens: none; }
.calculation-compare td { font-size: 20px; }
.comparison-label { display: none; }
.calculation-assumption { border-top: 1px solid var(--k-line); padding-top: 24px; margin-top: 24px !important; }
.calculation-highlight { padding: 24px; margin: 24px -8px 0 !important; border-radius: 12px; background: #e8eee6; }
.calculation-highlight strong { display: block; font-size: 40px; line-height: 1.15; letter-spacing: -.035em; font-weight: 400; }
.calculation-highlight span { display: block; font-size: var(--k-detail); line-height: 1.5; color: var(--green); margin-top: 12px; }
.case-boundary { max-width: 1060px; margin-top: 32px !important; border-left: 2px solid #8b9e94; padding: 0 0 0 24px; }
.case-boundary strong { color: var(--green); }
.funding-case > .source { margin-top: 24px; }

/* Concept, service scope and questions follow the same text hierarchy. */
.concept-section { margin: 0 var(--inset); border-radius: var(--radius); padding-inline: calc(var(--gutter) - var(--inset)); background: var(--deep); color: var(--paper); }
.concept-section h2, .concept-section h3, .concept-section .concept-points li span { color: var(--paper); }
.concept-section .eyebrow { color: #bdcec3; }
.concept-section p, .concept-section .article-prose p, .concept-section .source { color: #e0e8df; }
.concept-section .large-copy { font-size: 24px; line-height: 1.5; }
.concept-points { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px; list-style: none; padding: 0; margin: 48px 0; }
.concept-points li { border-top: 1px solid #ffffff40; padding: 24px 0 0; color: #e0e8df; font-size: var(--k-body); }
.concept-points li span { display: block; font-size: 24px; line-height: 1.3; letter-spacing: -.02em; margin-bottom: 16px; }
.practice-note { max-width: 930px; border-top: 1px solid #ffffff40; padding-top: 32px; margin-top: 40px; }
.practice-note h3 { font-size: 28px; margin-bottom: 24px; }
.funding-steps { list-style: none; counter-reset: funding-step; margin: 0; padding: 0; }
.funding-steps li { counter-increment: funding-step; border-top: 1px solid var(--k-line); padding: 32px 0 32px 44px; position: relative; }
.funding-steps li:before { content: '0' counter(funding-step); position: absolute; left: 0; top: 36px; font-size: var(--k-label); color: var(--blue); }
.funding-steps h3 { font-size: 26px; margin-bottom: 20px; }
.funding-steps p { color: var(--muted); }
.article-faq details { border-top: 1px solid var(--k-line); padding: 24px 0; }
.article-faq details:last-child { border-bottom: 1px solid var(--k-line); }
.article-faq summary { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; list-style: none; cursor: pointer; font-size: 22px; line-height: 1.45; }
.article-faq summary::-webkit-details-marker { display: none; }
.article-faq summary:after { content: '+'; color: var(--blue); font-size: 24px; line-height: 1.3; flex: none; }
.article-faq details[open] summary:after { content: '−'; }
.article-faq details p { color: var(--muted); margin-top: 24px; }

/* Contact stays local to the browser. Labels and help text are full reading size. */
.funding-contact { margin: 0 var(--inset); border-radius: var(--radius); padding-inline: calc(var(--gutter) - var(--inset)); background: var(--light); display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px,5vw,72px); }
.funding-contact h2 { margin-bottom: 24px; }
.funding-contact > div > p { color: var(--muted); }
.funding-contact .contact-person { margin-top: 32px; font-size: var(--k-detail); }
.contact-person > a { font-size: 24px; color: var(--green); }
.funding-contact-panel { background: var(--k-surface); padding: 32px; border: 1px solid var(--k-line); border-radius: 20px; }
.funding-contact-panel [hidden] { display: none !important; }
.funding-contact form, .funding-send { scroll-margin-top: 125px; }
.form-intro { font-size: var(--k-detail); color: var(--muted); }
.funding-field { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; min-width: 0; }
.funding-field label, .funding-send label { font-size: var(--k-detail); color: var(--green); }
.funding-field input, .funding-field textarea, .funding-field select, .funding-send textarea { font: inherit; font-size: var(--k-detail); line-height: 1.5; border: 1px solid #9bad9f; border-radius: 8px; padding: 13px 14px; background: #fff; color: var(--green); width: 100%; min-width: 0; max-width: 100%; }
.funding-field select { padding-right: 8px; }
.funding-field textarea, .funding-send textarea { resize: vertical; }
.funding-field input:focus, .funding-field textarea:focus, .funding-field select:focus, .funding-send textarea:focus { outline: 2px solid var(--blue); outline-offset: 3px; }
.funding-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-note { margin-top: 24px !important; }
.funding-send h3 { font-size: 28px; margin-bottom: 24px; }
.funding-send > p { color: var(--muted); }
.funding-send textarea { margin-top: 12px; }
.funding-send-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 24px; margin: 24px 0; }
.funding-text-button { border: 0; background: none; color: var(--green); text-decoration: underline; text-underline-offset: 5px; font-size: var(--k-detail); padding: 10px 0; min-height: 48px; }
.funding-send [role=status] { font-size: var(--k-detail); }

/* Sources are readable content, not small print. */
.article-sources h2 { margin-bottom: 24px; }
.article-sources > p { max-width: 850px; color: var(--muted); font-size: var(--k-detail); }
.article-sources ul { list-style: none; padding: 0; max-width: 950px; margin: 32px 0; }
.article-sources li { padding: 16px 0; border-bottom: 1px solid var(--k-line); font-size: var(--k-detail); line-height: 1.6; }
.article-sources li a { overflow-wrap: break-word; }
.funding-disclaimer { padding-top: 24px; }
.article-related { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 40px; margin-top: 40px; }
.article-related .text-link { text-decoration: none; }

/* The overview uses the same typography and expands with real articles only. */
.knowledge-index-hero { max-width: 1200px; }
.knowledge-index-hero h1 { font-size: clamp(44px,6.8vw,96px); }
.knowledge-list { padding: 0 var(--gutter) 72px; }
.knowledge-entry { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; border-top: 1px solid var(--k-line); padding: 40px 0; }
.knowledge-entry h2 { font-size: clamp(32px,3.5vw,48px); }
.knowledge-entry h2 a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 7px; }
.knowledge-entry > div > p:not(.eyebrow) { color: var(--muted); margin: 24px 0; }
.knowledge-entry-side { padding: 32px; background: var(--light); border-radius: 20px; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; }
.knowledge-entry-side > span { font-size: var(--k-label); color: var(--blue); }
.knowledge-entry-side > p { font-size: 38px; line-height: 1.2; letter-spacing: -.03em; color: var(--green) !important; }
.knowledge-entry-side time { font-size: var(--k-detail); color: var(--muted); }
.knowledge-index-contact { border-top: 1px solid var(--k-line); padding: 64px var(--gutter) 88px; }
.knowledge-index-contact h2 { margin-bottom: 24px; }
.knowledge-index-contact > p { max-width: 680px; color: var(--muted); }

@media (max-width: 1100px) {
  .article-contents > div { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .case-grid, .knowledge-split, .funding-contact { grid-template-columns: 1fr; gap: 32px; }
  .case-grid .calculation { max-width: 760px; width: 100%; }
  .knowledge-split > div:first-child { max-width: 760px; }
  .funding-contact-panel { max-width: 760px; }
  .knowledge-entry { gap: 32px; }
}
@media (max-width: 700px) {
  .knowledge-main {
    --k-h1: 40px;
    --k-h2: 32px;
    --k-h3: 26px;
    --k-value: 22px;
    --k-section: 64px;
  }
  .knowledge-hero { padding: 24px 24px 40px; }
  .knowledge-breadcrumb { margin-bottom: 40px; gap: 8px; }
  .knowledge-hero h1 { letter-spacing: -.035em; }
  .knowledge-deck { font-size: 22px; margin: 24px 0 32px !important; }
  .knowledge-hero .hero-actions { flex-direction: column; align-items: stretch; gap: 16px; margin-top: 32px; }
  .knowledge-hero .hero-actions .button { width: 100%; }
  .knowledge-byline { display: grid; gap: 12px; margin-top: 32px; }
  .article-contents { margin-inline: 24px; padding: 24px 0; }
  .article-contents > div { column-gap: 24px; }
  .article-contents a { gap: 0; }
  .article-contents a > span:first-child, .article-contents .action-arrow { display: none; }
  .article-contents a { border-bottom: 1px solid #d6dcd680; }
  .knowledge-section { padding: var(--k-section) 24px; }
  .article-section-heading { margin-bottom: 32px; }
  .knowledge-section h2 br, .case-heading h3 br { display: none; }
  .knowledge-split, .funding-contact { gap: 32px; }
  .funding-comparison, .funding-comparison tbody { display: block; }
  .funding-comparison caption { display: block; }
  .funding-comparison thead, .calculation-compare thead {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip-path: inset(50%); white-space: nowrap;
  }
  .funding-comparison tbody tr { display: block; padding: 28px 0; border-top: 1px solid var(--k-line); }
  .funding-comparison tbody tr:last-child { padding-bottom: 0; }
  .funding-comparison th, .funding-comparison td { display: block; width: 100%; padding: 0; border: 0; margin: 0 0 24px; hyphens: none; }
  .funding-comparison tbody th { font-size: 22px; line-height: 1.35; }
  .funding-comparison td:before { content: attr(data-label); display: block; font-size: var(--k-label); font-weight: 700; color: var(--muted); margin-bottom: 8px; }
  .funding-comparison tbody tr:nth-child(2) { background: none; }
  .funding-comparison td:last-child { margin-bottom: 0; }
  .funding-comparison strong { margin-bottom: 8px; }
  .funding-case { padding-top: 32px; }
  .funding-case + .funding-case { margin-top: 48px; padding-top: 40px; }
  .case-heading { margin-bottom: 28px; }
  .case-number { margin-bottom: 12px; }
  .case-grid { gap: 28px; }
  .calculation { padding: 24px 20px; border-radius: 16px; }
  .calculation-table th:first-child { width: 60%; padding-right: 16px; }
  .calculation-table td { font-size: 20px; }
  .calculation-table caption { padding-bottom: 24px; }
  .calculation-table th, .calculation-table td { padding-block: 20px; }
  .calculation-table thead th { padding-top: 0; padding-bottom: 12px; }
  .calculation-compare, .calculation-compare tbody { display: block; }
  .calculation-compare caption { display: block; }
  .calculation-compare tbody tr { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 24px 0; border-top: 1px solid var(--k-line); }
  .calculation-compare tbody tr:first-child { padding-top: 0; border-top: 0; }
  .calculation-compare tbody tr:last-child { padding-bottom: 0; }
  .calculation-compare tbody th, .calculation-compare tbody td { border: 0; padding: 0; text-align: left; }
  .calculation-compare tbody th:first-child { grid-column: 1 / -1; width: auto; font-size: var(--k-detail); line-height: 1.5; hyphens: none; }
  .calculation-compare tbody td { font-size: var(--k-value); line-height: 1.35; }
  .calculation-compare .comparison-label { display: block; font-size: var(--k-label); font-weight: 400; letter-spacing: 0; line-height: 1.5; color: var(--muted); margin-bottom: 6px; }
  .calculation-compare .comparison-value { display: block; }
  .calculation-compare tbody tr:last-child > * { padding-top: 0; }
  .calculation-highlight { margin-inline: -4px !important; padding: 24px 20px; }
  .calculation-highlight strong { font-size: 36px; }
  .case-boundary { padding-left: 20px; margin-top: 28px !important; }
  .concept-section, .funding-contact { padding-inline: calc(24px - var(--inset)); }
  .concept-points { grid-template-columns: 1fr; gap: 24px; margin: 32px 0; }
  .concept-points li span { font-size: 22px; }
  .concept-section .large-copy { font-size: 22px; }
  .practice-note { margin-top: 32px; }
  .practice-note h3, .funding-steps h3, .funding-send h3 { font-size: var(--k-h3); }
  .funding-steps li { padding: 28px 0; }
  .funding-steps li:before { position: static; display: block; margin-bottom: 12px; }
  .article-faq summary { font-size: 20px; }
  .funding-contact-panel { padding: 24px 20px; border-radius: 16px; }
  .funding-field-row { grid-template-columns: 1fr; gap: 0; }
  .funding-contact-panel .button { width: 100%; }
  .article-related { grid-template-columns: 1fr; gap: 12px; }
  .knowledge-index-hero h1 { font-size: var(--k-h1); }
  .knowledge-list { padding: 0 24px 48px; }
  .knowledge-entry { grid-template-columns: 1fr; gap: 32px; padding-top: 32px; }
  .knowledge-entry h2 { font-size: var(--k-h2); }
  .knowledge-entry-side { padding: 28px; }
  .knowledge-entry-side > p { font-size: 22px; line-height: 1.45; }
  .knowledge-entry-side > p br { display: none; }
  .knowledge-index-contact { padding: 56px 24px 72px; }
}
@media (max-width: 359px) {
  .knowledge-main { --k-h1: 36px; --k-h2: 30px; --k-h3: 26px; }
  .knowledge-hero, .knowledge-section, .knowledge-list, .knowledge-index-contact { padding-inline: 20px; }
  .article-contents { margin-inline: 20px; }
  .article-contents > div { grid-template-columns: 1fr; }
  .calculation, .funding-contact-panel { padding-inline: 16px; }
  .calculation-table:not(.calculation-compare) th:first-child { width: 60%; padding-right: 12px; }
  .calculation-table:not(.calculation-compare) td { font-size: 18px; }
  .concept-section, .funding-contact { padding-inline: calc(20px - var(--inset)); }
  .calculation-highlight { padding-inline: 16px; }
}
@media print {
  .article-contents, .funding-contact, .article-related { display: none; }
  .knowledge-main { font-size: 12pt; --k-body: 12pt; --k-detail: 11pt; --k-label: 10pt; --k-h1: 28pt; --k-h2: 22pt; --k-h3: 18pt; }
  .knowledge-hero, .knowledge-section { padding: 24px 0 !important; }
  .knowledge-split, .case-grid { display: block; }
  .concept-section { margin: 0; background: white; color: black; }
  .concept-section p, .concept-section .article-prose p, .concept-section h2, .concept-section h3, .concept-section .eyebrow, .concept-section .source, .concept-points li, .concept-points li span { color: black; }
  .calculation { break-inside: avoid; margin: 24px 0; }
}

/* Shared editorial opening: one answer, then the three decision criteria. */
.article-answer { max-width: 940px; }
.article-brief { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px; margin: 40px 0 0; }
.article-brief > div { border-top: 1px solid var(--k-line); padding-top: 22px; }
.article-brief dt { font-size: var(--k-detail); font-weight: 700; color: var(--green); margin-bottom: 12px; }
.article-brief dd { margin: 0; font-size: var(--k-body); line-height: 1.6; color: var(--muted); }
.knowledge-main .article-timing { max-width: 1000px; margin: 32px 0 0; padding: 24px; background: #e8eee6; border-radius: 12px; font-size: var(--k-detail); color: var(--green); }
.article-timing strong { display: block; margin-bottom: 8px; }
.article-timing a { text-decoration: underline; text-underline-offset: 4px; }
.knowledge-byline { font-size: var(--k-detail); }
.editorial-interpretation { border-left: 2px solid #8b9e94; padding-left: 24px; margin: 32px 0; }
.editorial-interpretation > .eyebrow { margin-bottom: 12px; }
.cost-paths { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.cost-paths > section { background: var(--k-surface); border: 1px solid var(--k-line); border-radius: 16px; padding: 32px; }
.cost-paths > section:nth-child(2) { background: #e8eef0; }
.cost-paths h3 { margin-bottom: 24px; }
.cost-paths p:last-child { color: var(--muted); }
.inquiry-topic { border-bottom: 1px solid var(--k-line); padding-bottom: 24px; }
.inquiry-topic span { display: block; color: var(--muted); font-size: var(--k-detail); margin-bottom: 8px; }
.inquiry-topic strong { display: block; font-size: 22px; line-height: 1.4; font-weight: 400; letter-spacing: -.015em; }
.funding-field label > span { color: var(--muted); }
.review-record { max-width: 880px; color: var(--muted); }
.review-record strong { color: var(--green); }
.article-history { max-width: 950px; border-block: 1px solid var(--k-line); padding: 20px 0; margin-block: 32px; }
.article-history summary { font-size: var(--k-body); cursor: pointer; min-height: 28px; }
.article-history ul { margin: 24px 0 0; }
.article-history li { display: grid; grid-template-columns: 120px 1fr; gap: 24px; }
.article-history li:last-child { border: 0; padding-bottom: 0; }
.article-history time { color: var(--green); }
.primary-sources a { display: inline-block; padding-block: 4px; }

/* Contextual article selections: a restrained secondary layer on core pages. */
.knowledge-selection { max-width: none; margin: 0 var(--gutter) 80px; padding-block: 40px; }
.knowledge-selection-heading { max-width: 900px; margin-bottom: 32px; }
.knowledge-selection .eyebrow { font-size: 14px; line-height: 1.5; letter-spacing: .075em; }
.knowledge-selection h2 { font-size: clamp(32px,3vw,44px); line-height: 1.2; }
.knowledge-selection-items { display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,380px),1fr)); gap: 32px; margin-bottom: 32px; }
.knowledge-selection-items article { max-width: 800px; padding-top: 24px; border-top: 1px solid var(--line); }
.knowledge-selection h3 { margin-bottom: 16px; }
.knowledge-selection h3 .text-link { font-size: 26px; font-weight: 400; line-height: 1.35; display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; }
.knowledge-selection h3 .action-arrow { margin-top: 6px; flex-shrink: 0; }
.knowledge-selection article > p:last-child { font-size: 18px; line-height: 1.65; color: var(--muted); max-width: 760px; }
.knowledge-selection > .text-link { font-size: 16px; min-height: 48px; }

@media (max-width: 900px) {
  .article-brief { grid-template-columns: 1fr; gap: 24px; }
  .article-brief > div { padding-top: 20px; }
  .cost-paths { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 700px) {
  .article-brief { margin-top: 32px; }
  .article-brief dt { margin-bottom: 10px; }
  .knowledge-main .article-timing { padding: 24px 20px; }
  .cost-paths > section { padding: 28px 24px; }
  .editorial-interpretation { padding-left: 20px; }
  .article-history li { grid-template-columns: 1fr; gap: 8px; }
  .knowledge-selection { margin: 0 24px 64px; padding-top: 32px; }
  .knowledge-selection h2 { font-size: 32px; }
  .knowledge-selection h3 .text-link { font-size: 26px; }
  .knowledge-selection-items { gap: 24px; }
}
@media (max-width: 480px) {
  /* Long German labels keep full reading width; the amount follows consistently. */
  .calculation-table:not(.calculation-compare), .calculation-table:not(.calculation-compare) tbody { display: block; }
  .calculation-table:not(.calculation-compare) caption { display: block; }
  .calculation-table:not(.calculation-compare) thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .calculation-table:not(.calculation-compare) tbody tr { display: grid; grid-template-columns: 1fr; gap: 10px; padding: 20px 0; border-top: 1px solid var(--k-line); }
  .calculation-table:not(.calculation-compare) tbody th:first-child { width: auto; padding: 0; border: 0; hyphens: none; }
  .calculation-table:not(.calculation-compare) tbody td { padding: 0; border: 0; font-size: 24px; text-align: left; }
  .calculation-table:not(.calculation-compare) tbody tr:last-child > * { padding-top: 0; }
  .calculation-table:not(.calculation-compare) tbody tr:last-child { padding-bottom: 0; }
}