/* Desktop proportions follow the supplied reference: centered, wide and readable. */
@media screen and (min-width: 901px) {
  :root { --desktop-width: min(80vw, 1480px); }
  html { scroll-padding-top: 108px; }
  body { font-size: 18px; line-height: 1.75; }
  .wrap { width: var(--desktop-width); }
  .masthead {
    height: 84px;
    padding-inline: max(10vw, calc((100vw - 1480px) / 2));
  }
  .brand { font-size: 12px; gap: 12px; }
  .brand svg { width: 38px; height: 38px; }
  .masthead nav { gap: clamp(22px, 2.3vw, 40px); }
  .masthead nav a { font-size: 15px; }
  .guide-button { font-size: 13px; padding: 9px 13px; }
  .hero {
    min-height: calc(100svh - 198px);
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 90px);
    padding-block: clamp(36px, 5vh, 72px);
  }
  .hero-copy { min-width: 0; }
  h1 {
    font-size: clamp(55px, 5.2vw, 88px);
    line-height: 1.05;
    white-space: normal;
  }
  .hero-copy > .eyebrow { margin-bottom: 22px; }
  .eyebrow, .section-kicker { font-size: 12px; letter-spacing: .13em; }
  .hero-deck { font-size: clamp(17px, 1.15vw, 21px); line-height: 1.75; margin-top: 26px; }
  .hero-actions { gap: 24px; margin-top: 26px; }
  .button { font-size: 14px; padding: 16px 24px; }
  .reading-time { font-size: 12px; }
  .byline { font-size: 11px; margin-top: 25px; }
  .byline strong { font-size: 13px; }
  .hero-archive { width: min(100%, 420px); justify-self: center; }
  .photo-mat { height: clamp(310px, 43vh, 470px); }
  .photo-index { font-size: 10px; }
  .archive-label { font-size: 12px; }
  .hero-archive figcaption { font-size: 11px; max-width: 100%; padding-right: 30px; }
  .archive-stamp { right: -22px; bottom: 68px; }
  .chapter-rail > a { padding: 23px 28px; gap: 20px; }
  .chapter-rail > a > div { font-size: 20px; }
  .chapter-rail small { font-size: 12px; }
  .chapter-rail > a > span { font-size: 34px; }
  .argument { padding-block: 70px; }
  .argument-body { gap: clamp(40px, 5vw, 86px); align-items: center; }
  .argument-body h2 { font-size: clamp(39px, 3.5vw, 58px); }
  .argument-body > p { font-size: 18px; max-width: 62ch; line-height: 1.8; }
  .cite { font-size: 12px; margin-left: 6px; }
  .chronology-note { font-size: 15px; }
  .chronology-note > div { max-width: 90ch; }
  .chronology-note summary { padding-block: 20px; }
  .chapter { padding-block: clamp(64px, 7vw, 100px); }
  .chapter-heading { margin-bottom: 40px; }
  .period { font-size: 11px; }
  h2, .before h2 { font-size: clamp(44px, 4vw, 68px); }
  .before-layout { grid-template-columns: 1fr 1fr; gap: clamp(50px, 7vw, 110px); }
  .large-intro { font-size: 31px; }
  .before-layout > div > p:not(.large-intro) { font-size: 17px; max-width: 62ch; }
  .baseline h3 { font-size: 23px; }
  .baseline p { font-size: 16px; line-height: 1.75; }
  .baseline > div { gap: 24px; padding-block: 24px; }
  .context-strip { grid-template-columns: 1fr 3fr; }
  .context-strip > p:last-child { font-size: 15px; max-width: 85ch; }
  .section-intro { gap: 60px; align-items: center; }
  .section-intro > p { max-width: 44ch; font-size: 17px; line-height: 1.8; }
  .encounter-browser { grid-template-columns: minmax(240px, .7fr) minmax(0, 1.3fr); }
  .encounter-tabs { padding-right: 38px; }
  .encounter-tabs button { font-size: 20px; padding-block: 30px; }
  .encounter-tabs small { font-size: 11px; }
  .encounter-panel { padding: clamp(30px, 3vw, 48px); min-height: 620px; }
  .tag, .file-no, .evidence-label { font-size: 11px; }
  .encounter-panel h3 { font-size: clamp(35px, 3vw, 48px); }
  .encounter-panel > p:not(.evidence-label):not(.quote-credit) { font-size: 17px; max-width: 64ch; line-height: 1.8; }
  .interpretation > span { font-size: 11px; }
  .interpretation p { font-size: 17px; line-height: 1.75; }
  .encounter-panel .limit { font-size: 14px !important; }
  .encounter-panel blockquote { font-size: 32px; }
  .quote-credit { font-size: 12px; }
  .text-link { font-size: 14px; }
  .bridge p { font-size: 28px; }
  .bridge strong { font-size: 11px; }
  .aftermath { gap: 40px; }
  .year { font-size: 41px; }
  .aftermath h3 { font-size: 23px; }
  .aftermath p { font-size: 17px; line-height: 1.8; }
  .aftermath .analysis-note { font-size: 15px; }
  .comparison-wrap { padding: 32px; }
  .comparison-heading h3 { font-size: 33px; }
  table { font-size: 15px; line-height: 1.7; }
  th, td { padding: 20px 16px; }
  thead th { font-size: 12px; }
  .verdict { font-size: 13px; white-space: normal; }
  .critical-note h3 { font-size: 17px; }
  .critical-note p { font-size: 15px; max-width: 100ch; line-height: 1.8; }
  .document-tabs { gap: 32px; }
  .document-tabs button { font-size: 14px; padding-block: 18px; }
  .document-panel { gap: 64px; min-height: 430px; }
  .document-folio { padding: 40px; }
  .document-folio .doc-date { font-size: 12px; }
  .document-folio h3 { font-size: 38px; }
  .document-folio blockquote { font-size: 32px; }
  .doc-paraphrase { font-size: 29px; }
  .document-folio .doc-caption { font-size: 13px; line-height: 1.7; }
  .doc-analysis { gap: 24px; }
  .doc-analysis h4 { font-size: 12px; }
  .doc-analysis p { font-size: 17px; line-height: 1.8; }
  .doc-analysis a { font-size: 14px; }
  .judgement { max-width: 1160px; }
  .judgement h2 { font-size: clamp(52px, 5vw, 80px); }
  .judgement-text { max-width: 1080px; gap: 48px; }
  .judgement-text p { font-size: 18px; line-height: 1.85; }
  .closing-question { font-size: 36px; }
  .counterargument { font-size: 16px; }
  .counterargument summary { padding-block: 22px; }
  .curator { max-width: 85ch; }
  .curator > p:nth-child(2) { font-size: 17px; line-height: 1.85; }
  .curator > span { font-size: 13px; }
  .sources h2 { font-size: 52px; }
  .sources .section-intro > p { font-size: 16px; max-width: 52ch; }
  .source-tools button { font-size: 13px; padding: 9px 18px; }
  .source-list { gap: 0 60px; }
  .source-list li { gap: 24px; padding-block: 30px; }
  .source-number { font-size: 31px; }
  .source-type { font-size: 10px; }
  .source-list h3 { font-size: 18px; line-height: 1.45; }
  .source-list p { font-size: 15px; line-height: 1.8; }
  .source-list a { font-size: 14px; }
  .image-credit { font-size: 13px; line-height: 1.8; }
  footer p, footer button { font-size: 13px; }
  dialog { width: min(720px, calc(100% - 60px)); padding: 40px; }
  dialog p, dialog dd { font-size: 16px; }
  dialog dt { font-size: 16px; }
  .guide-footnote { font-size: 14px; }
}
@media screen and (min-width: 901px) and (max-width: 1200px) {
  :root { --desktop-width: 88vw; }
  .masthead { padding-inline: 6vw; }
  .masthead nav { gap: 22px; }
  .hero { gap: 38px; }
  .hero-archive { width: min(100%, 340px); }
  .archive-stamp { width: 84px; height: 84px; right: -13px; }
  .chapter-rail > a { padding-inline: 16px; gap: 12px; }
  .chapter-rail small { font-size: 11px; }
  .encounter-tabs { padding-right: 22px; }
  .encounter-tabs button { font-size: 17px; gap: 12px; }
  .aftermath { gap: 26px; }
  .aftermath h3 { font-size: 21px; }
  .document-panel { gap: 38px; }
  .document-folio { padding: 30px; }
  .source-list { gap: 0 36px; }
}

/* One centered screen per idea; long content expands without being clipped. */
.next-screen {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 24px;
  margin-top: 32px;
  padding-block: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  text-decoration: none;
}
.judgement .next-screen { align-self: center; }
.curator-layout { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: center; }
.curator-layout .curator { margin: 0; }
.comparison-page .comparison-wrap { margin-top: 0; }
.comparison-page .comparison-heading { align-items: flex-end; margin-bottom: 30px; }
.comparison-page .comparison-heading h2 { font-size: clamp(36px, 3.8vw, 62px); }
@media screen and (min-width: 901px) {
  .argument, .chapter {
    min-height: calc(100svh - 84px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-block: clamp(44px, 6vh, 84px);
  }
  .chapter > .wrap { flex-shrink: 0; }
  .chapter-heading { margin-bottom: clamp(32px, 4vh, 56px); }
  .argument-body { padding-block: 46px; }
  .argument-body > p { font-size: 22px; line-height: 1.75; }
  .chronology-note { font-size: 18px; }
  .hero-deck { font-size: clamp(20px, 1.3vw, 25px); }
  .before-layout { align-items: center; }
  .before-layout > div > p:not(.large-intro) { font-size: 22px; line-height: 1.8; }
  .large-intro { font-size: 34px; }
  .baseline h3 { font-size: 26px; }
  .baseline p { font-size: 21px; line-height: 1.75; }
  .baseline > div { padding-block: 22px; }
  .context-strip { margin-top: 40px; }
  .context-strip > p:last-child { font-size: 19px; line-height: 1.75; }
  .eyebrow, .section-kicker { font-size: 14px; }
  .period { font-size: 13px; }
  .section-intro > p { font-size: 21px; line-height: 1.7; }
  .encounter-panel { min-height: 0; padding: 30px 36px; }
  .encounter-panel > p:not(.evidence-label):not(.quote-credit) { font-size: 20px; line-height: 1.65; }
  .interpretation p { font-size: 20px; line-height: 1.65; }
  .encounter-panel .limit { font-size: 17px !important; }
  .evidence-label, .tag, .file-no, .interpretation > span { font-size: 13px; }
  .quote-credit { font-size: 14px; }
  .text-link { font-size: 16px; }
  .encounter-tabs small { font-size: 13px; }
  .bridge { margin-top: 28px; }
  .bridge strong { font-size: 13px; }
  .aftermath { margin-block: 28px 0; }
  .aftermath h3 { font-size: 26px; }
  .aftermath p { font-size: 21px; line-height: 1.75; }
  .aftermath .analysis-note { font-size: 18px; line-height: 1.7; }
  .next-screen { font-size: 17px; }
  .comparison-page .comparison-wrap { padding: 36px; }
  .comparison-page .comparison-heading h2 { font-size: clamp(42px, 4vw, 66px); }
  table { font-size: 20px; line-height: 1.65; }
  th, td { padding: 22px 16px; }
  thead th { font-size: 14px; }
  .verdict { font-size: 17px; }
  .critical-note h3 { font-size: 21px; }
  .critical-note p { font-size: 19px; line-height: 1.75; }
  .document-panel { min-height: 0; padding-top: 30px; }
  .document-tabs button { font-size: 17px; }
  .document-folio .doc-caption { font-size: 16px; }
  .document-folio .doc-date { font-size: 14px; }
  .doc-analysis h4 { font-size: 14px; }
  .doc-analysis p { font-size: 20px; line-height: 1.75; }
  .doc-analysis a { font-size: 17px; }
  .judgement-text p { font-size: 22px; line-height: 1.8; }
  .counterargument { font-size: 19px; }
  .curator-page { border-top: 1px solid var(--line); }
  .curator-layout .curator > p:nth-child(2) { font-size: 23px; line-height: 1.85; }
  .curator-layout .curator > span { font-size: 16px; }
  .sources .section-intro > p { font-size: 20px; }
  .source-list p { font-size: 18px; line-height: 1.8; }
  .source-list h3 { font-size: 22px; }
  .source-type { font-size: 12px; }
  .source-list a { font-size: 17px; }
  .source-tools button { font-size: 16px; }
  .image-credit { font-size: 16px; }
}
@media screen and (min-width: 901px) and (max-width: 1200px) {
  .before-layout { gap: 40px; }
  .before-layout > div > p:not(.large-intro), .baseline p { font-size: 19px; }
  .section-intro > p, .argument-body > p { font-size: 19px; }
  .aftermath p { font-size: 19px; }
  .aftermath h3 { font-size: 23px; }
  .encounter-panel { padding: 26px; }
  .encounter-panel > p:not(.evidence-label):not(.quote-credit), .interpretation p { font-size: 19px; }
  .document-tabs { gap: 18px; }
  .document-tabs button { font-size: 15px; }
  .doc-analysis p { font-size: 19px; }
  .curator-layout { gap: 40px; }
  .curator-layout .curator > p:nth-child(2) { font-size: 21px; }
  table { font-size: 17px; }
  .verdict { font-size: 15px; }
}
@media screen and (max-width: 900px) {
  .curator-layout { grid-template-columns: 1fr; gap: 28px; }
  .curator-layout .curator > p:nth-child(2) { font-size: 16px; line-height: 1.85; }
  .comparison-page .comparison-heading { display: block; }
  .comparison-page .comparison-heading .eyebrow { margin-top: 18px; }
}
@media print {
  .next-screen { display: none; }
  .curator-layout { display: block; }
  .curator-layout .curator { margin-top: 20px; }
}