:root {
  --paper: #f3f6f3;
  --paper-warm: #fffdf7;
  --panel: #ffffff;
  --ink: #242336;
  --ink-soft: #565369;
  --ink-faint: #7d788d;
  --forest: #173431;
  --forest-soft: #dce9e3;
  --teal: #1a6b72;
  --blue: #315f85;
  --rust: #9b5b16;
  --gold: #f0c56a;
  --rose: #fff4ee;
  --line: rgba(35, 31, 48, 0.14);
  --line-soft: rgba(35, 31, 48, 0.08);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Arial, Helvetica, sans-serif;
  --mono: Consolas, Monaco, monospace;
}
html { color-scheme: light; scroll-behavior: smooth; }
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--serif);
  line-height: 1.68;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0;
}
a { color: var(--rust); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--teal); }
a:focus-visible, summary:focus-visible, .table-scroll:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px var(--wine);
}
.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--paper-warm);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 8px 12px;
  z-index: 10;
}
.skip-link:focus { left: 8px; }
.site-header {
  display: flex;
  align-items: center;
  gap: 22px;
  justify-content: space-between;
  padding: 16px 28px;
  background: var(--forest);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  position: sticky;
  top: 0;
  z-index: 2;
}
.brand {
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.brand-block { display: flex; flex-direction: column; gap: 2px; min-width: 210px; }
.brand-block span { color: #bfd6d1; font-family: var(--sans); font-size: 12px; line-height: 1.25; }
.site-header nav { display: flex; flex-wrap: wrap; gap: 10px 16px; font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0; }
.site-header nav a { color: #e6f2ef; text-decoration: none; }
.site-header nav a:hover { color: #f5c77a; }
.site-header nav a[aria-current] { font-weight: 800; text-decoration: underline; text-decoration-thickness: 2px; }
main { max-width: 1120px; margin: 0 auto; padding: 32px 22px 54px; scroll-margin-top: 92px; }
main a, main :not(pre) > code { overflow-wrap: anywhere; }
footer {
  padding: 24px 28px;
  background: #e7e1d4;
  color: #444053;
  font-family: var(--sans);
  font-size: 14px;
}
footer p { max-width: 980px; margin: 0 auto; }
h1, h2, h3 { line-height: 1.18; color: var(--ink); letter-spacing: 0; }
h1 { font-size: 40px; margin: 0 0 18px; }
h2 { font-size: 26px; margin: 42px 0 14px; }
h3 { font-size: 20px; margin: 26px 0 10px; }
p { margin: 0 0 16px; }
.prose { max-width: 760px; }
.prose h1 { font-size: 38px; }
.prose h2 { border-top: 1px solid var(--line-soft); padding-top: 20px; }
.notice, .warning {
  border-left: 4px solid var(--rust);
  background: var(--rose);
  padding: 12px 14px;
  margin-bottom: 24px;
  font-family: var(--sans);
  font-size: 14px;
  color: #4c3b32;
}
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); gap: 14px; align-items: stretch; }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 8px 24px rgba(25, 40, 39, 0.06);
}
.card h2, .card h3 { margin-top: 0; font-size: 18px; }
.card p:last-child { margin-bottom: 0; }
.meta { color: var(--ink-soft); font-family: var(--sans); font-size: 14px; }
.tag {
  display: inline-block;
  background: var(--forest-soft);
  color: var(--forest);
  border-radius: 6px;
  padding: 2px 8px;
  margin: 2px 4px 2px 0;
  font-family: var(--sans);
  font-size: 14px;
}
.index-intro {
  max-width: 860px;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.55;
  margin: -4px 0 22px;
}
.index-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 24px;
}
.record-grid, .evidence-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 14px;
}
.record-detail { max-width: 980px; }
.field-list {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  margin: 0;
  overflow: hidden;
}
.field-row {
  display: grid;
  grid-template-columns: minmax(160px, 0.36fr) minmax(0, 1fr);
  gap: 16px;
  padding: 12px 14px;
}
.field-row + .field-row { border-top: 1px solid var(--line-soft); }
.field-row dt { font-family: var(--sans); font-weight: 700; }
.field-row dd { margin: 0; overflow-wrap: anywhere; }
.evidence-group { margin: 26px 0; }
.evidence-item {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-left: 4px solid var(--teal);
  border-radius: 6px;
  padding: 14px;
  overflow-wrap: anywhere;
}
.card a, .record-detail a { overflow-wrap: anywhere; }
.evidence-item h4 { margin-top: 0; }
.evidence-gap { color: #6d3d2f; font-weight: 650; }
.evidence-item.evidence-gap { background: #fff8ed; border-left-color: #b86f36; }
.relation-tag, .research-state {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}
.state-frontier { border-top: 4px solid var(--wine); }
.route-sequence {
  display: grid;
  gap: 10px;
  list-style: none;
  padding: 0;
}
.route-sequence li { align-items: center; display: flex; gap: 12px; }
.route-sequence span {
  align-items: center;
  background: var(--forest);
  border-radius: 50%;
  color: #fff;
  display: inline-flex;
  height: 30px;
  justify-content: center;
  width: 30px;
}
.table-scroll { max-width: 100%; overflow-x: auto; }
details { border-top: 1px solid var(--line-soft); margin-top: 12px; padding-top: 10px; }
summary { cursor: pointer; font-family: var(--sans); font-weight: 700; }
.footer-nav { font-family: var(--sans); }
.data-strip, .orientation-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
  margin: 22px 0 28px;
}
.data-point, .orientation-point {
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 4px solid var(--teal);
  border-radius: 8px;
  padding: 12px 14px;
  min-height: 100px;
}
.data-point strong, .orientation-point strong {
  display: block;
  color: var(--forest);
  font-family: var(--sans);
  font-size: 14px;
  margin-bottom: 4px;
}
.data-point span, .orientation-point span {
  color: var(--ink-soft);
  display: block;
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.38;
}
table { border-collapse: collapse; width: 100%; background: var(--panel); font-family: var(--sans); font-size: 14px; }
th, td { border: 1px solid var(--line); padding: 8px; text-align: left; vertical-align: top; }
th { background: #ece7db; }
img { max-width: 100%; height: auto; border: 1px solid var(--line); background: #fff; }
pre { overflow: auto; background: #16302d; color: #f4f7f6; padding: 12px; border-radius: 8px; }
code { font-family: var(--mono); font-size: 0.92em; }
.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
  gap: 32px;
  align-items: center;
  padding: 18px 0 28px;
  border-bottom: 1px solid var(--line);
}
.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-family: var(--mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0;
}
.home-hero h1 { font-size: 54px; margin-bottom: 6px; }
.home-subtitle {
  color: var(--ink-soft);
  font-size: 24px;
  font-style: italic;
  margin-bottom: 20px;
}
.lede {
  color: #363348;
  font-size: 20px;
  line-height: 1.55;
  max-width: 660px;
}
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.utility-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 14px; font-family: var(--sans); font-size: 14px; }
.home-route { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 18px 0 0; }
.home-route li { align-items: center; display: flex; gap: 8px; }
.home-route li:not(:last-child)::after { color: var(--muted); content: "→"; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 14px;
  border: 1px solid var(--forest);
  border-radius: 8px;
  background: var(--forest);
  color: #fff;
  font-family: var(--sans);
  font-weight: 700;
  text-decoration: none;
}
.button:hover { background: var(--teal); border-color: var(--teal); color: #fff; }
.button.secondary { background: transparent; color: var(--forest); }
.button.secondary:hover { background: var(--forest-soft); color: var(--forest); }
.home-figure { margin: 0; }
.home-figure img { display: block; border-radius: 8px; max-height: 420px; object-fit: contain; width: 100%; }
.home-figure figcaption {
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.45;
  margin-top: 8px;
}
.home-section {
  padding: 34px 0;
  border-bottom: 1px solid var(--line-soft);
}
.home-section:last-child { border-bottom: 0; }
.section-kicker {
  color: var(--rust);
  font-family: var(--mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0;
  margin-bottom: 8px;
}
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(260px, 1.2fr);
  gap: 28px;
  align-items: start;
}
.statement {
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  font-size: 20px;
  line-height: 1.5;
}
.path-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.path-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}
.path-card h3 { font-size: 18px; margin-top: 0; }
.path-card a { font-family: var(--sans); font-weight: 700; }
.quiet-list { padding-left: 20px; }
.quiet-list li { margin: 8px 0; }
.repair-model {
  background: var(--panel-quiet);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  margin: 28px 0;
  padding: 20px;
}
.repair-model figcaption { font-size: 18px; margin-bottom: 16px; }
.repair-model figcaption strong, .repair-model figcaption span { display: block; }
.repair-model figcaption span { color: var(--ink-soft); font-family: var(--sans); font-size: 14px; margin-top: 4px; }
.repair-model-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  list-style: none;
  padding: 0;
}
.repair-model-flow li {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--teal);
  border-radius: 8px;
  padding: 12px;
}
.repair-model-flow li:nth-child(2), .repair-model-flow li:nth-child(5) { border-top-color: var(--wine); }
.repair-model-flow li:nth-child(3) { border-top-color: var(--moss); }
.repair-model-flow li:nth-child(4) { border-top-color: var(--amber); }
.repair-model-flow strong, .repair-model-flow span { display: block; }
.repair-model-flow strong { font-family: var(--sans); font-size: 14px; }
.repair-model-flow span { color: var(--ink-soft); font-family: var(--sans); font-size: 13px; line-height: 1.42; margin-top: 5px; }
.model-endpoints { font-family: var(--sans); font-size: 14px; margin: 14px 0 0; }
.local-index {
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  margin: 22px 0 30px;
  padding: 16px 18px;
}
.local-index h2 { font-size: 20px; margin: 0 0 10px; }
.local-index ul { columns: 2; margin: 0; padding-left: 20px; }
.local-index li { break-inside: avoid; margin: 5px 0; }
@media (max-width: 860px) {
  .site-header { align-items: flex-start; flex-direction: column; gap: 10px; padding: 14px 16px; position: static; }
  .brand-block { min-width: 0; }
  .site-header nav {
    flex-wrap: wrap;
    gap: 12px;
    max-width: 100%;
    padding-bottom: 4px;
  }
  .site-header nav a { white-space: nowrap; }
  .home-hero, .split { grid-template-columns: 1fr; }
  .home-hero h1 { font-size: 42px; }
  .home-subtitle { font-size: 22px; }
  .home-figure img { max-height: 300px; }
  .repair-model-flow { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  main { padding: 24px 16px 42px; }
  h1, .prose h1 { font-size: 32px; }
  .home-hero h1 { font-size: 36px; }
  .lede, .statement { font-size: 18px; }
  .button { width: 100%; }
  .home-hero { gap: 18px; padding-top: 8px; }
  .home-figure img { max-height: 230px; }
  .orientation-strip { grid-template-columns: 1fr 1fr; }
  .orientation-point { min-height: 116px; }
  .repair-model-flow { grid-template-columns: 1fr; }
  .local-index ul { columns: 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
@media (forced-colors: active) {
  a:focus-visible, summary:focus-visible, .table-scroll:focus-visible {
    outline: 3px solid Highlight;
    box-shadow: none;
  }
}

/* v1.7 reader-experience refinement */
:root {
  --page: #f7f8fb;
  --panel-quiet: #fbfcff;
  --ink-deep: #171725;
  --muted: #5d6372;
  --hairline: rgba(23, 23, 37, 0.12);
  --cyan: #0c7f88;
  --wine: #8d2f52;
  --amber: #bd7c13;
  --moss: #4f6f45;
}
body {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.92), rgba(247,248,251,0.95) 300px),
    var(--page);
  color: var(--ink-deep);
}
.site-header {
  background: rgba(251, 252, 255, 0.96);
  color: var(--ink-deep);
  border-bottom: 1px solid var(--hairline);
  box-shadow: 0 8px 30px rgba(23, 23, 37, 0.05);
  backdrop-filter: blur(10px);
}
.brand { color: var(--ink-deep); font-size: 18px; }
.brand-block span { color: var(--muted); }
.site-header nav {
  gap: 7px 10px;
  font-family: var(--sans);
  font-size: 13px;
  text-transform: none;
}
.site-header nav a {
  color: #2e3442;
  border: 1px solid transparent;
  padding: 5px 7px;
  border-radius: 7px;
}
.site-header nav a:hover {
  color: var(--wine);
  background: #fff;
  border-color: var(--hairline);
}
.site-header nav a[aria-current] {
  background: #fff;
  border-color: var(--hairline);
  color: var(--wine);
}
main { max-width: 1180px; }
.notice, .warning {
  border-left-color: var(--wine);
  background: #fff7f4;
  border-radius: 0 8px 8px 0;
}
.home-hero {
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 28px 0 24px;
}
.home-hero > div { max-width: 1040px; }
.home-hero h1 {
  max-width: 760px;
  font-size: 64px;
}
.home-subtitle { color: var(--wine); }
.lede { max-width: 820px; color: #2c3040; }
.home-figure {
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) minmax(260px, 1fr);
  gap: 18px;
  align-items: center;
  margin-top: 6px;
}
.home-figure img {
  border-radius: 8px;
  box-shadow: 0 12px 36px rgba(23, 23, 37, 0.08);
}
.home-figure figcaption {
  color: var(--muted);
  font-size: 14px;
}
.button {
  border-color: var(--ink-deep);
  background: var(--ink-deep);
}
.button:hover { background: var(--cyan); border-color: var(--cyan); }
.button.secondary {
  background: #fff;
  color: var(--ink-deep);
  border-color: var(--hairline);
}
.button.secondary:hover {
  background: #f0fbfc;
  color: #075f66;
  border-color: rgba(12, 127, 136, 0.35);
}
.reader-lanes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0;
}
.lane-card, .depth-card, .download-card {
  background: var(--panel-quiet);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  padding: 18px;
  box-shadow: 0 10px 28px rgba(23, 23, 37, 0.045);
}
.lane-card {
  border-top: 5px solid var(--cyan);
  min-height: 250px;
}
.lane-card:nth-child(2) { border-top-color: var(--wine); }
.lane-card:nth-child(3) { border-top-color: var(--moss); }
.lane-card h2, .depth-card h2, .download-card h2 {
  margin-top: 0;
  font-size: 20px;
}
.lane-card .meta, .depth-card .meta {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
}
.lane-card p, .depth-card p, .download-card p { color: #343949; }
.lane-card ul, .download-card ul { padding-left: 18px; margin: 12px 0 0; }
.lane-card li, .download-card li { margin: 6px 0; }
.depth-selector {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin: 18px 0 28px;
}
.depth-card {
  min-height: 230px;
  border-top: 4px solid var(--amber);
}
.depth-card:nth-child(2) { border-top-color: var(--cyan); }
.depth-card:nth-child(3) { border-top-color: var(--wine); }
.depth-card:nth-child(4) { border-top-color: var(--moss); }
.download-callout {
  background: #fff;
  border: 1px solid var(--hairline);
  border-left: 6px solid var(--wine);
  border-radius: 8px;
  padding: 20px;
  margin: 26px 0;
}
.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.status-note {
  display: inline-block;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
  margin-bottom: 8px;
}
.reader-index {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 1.05fr);
  gap: 24px;
  align-items: start;
  margin: 24px 0 34px;
}
.reader-index .statement { background: #fff; }
.card {
  box-shadow: 0 8px 22px rgba(23, 23, 37, 0.045);
}
blockquote {
  margin: 18px 0;
  padding: 12px 16px;
  border-left: 4px solid var(--cyan);
  background: #f4fbfc;
  color: #27343a;
}
ol { padding-left: 22px; }
ol li { margin: 7px 0; }
.prose {
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 22px;
}
.home-section .prose { max-width: 920px; }
.home-section {
  padding: 30px 0;
}
@media (max-width: 920px) {
  .reader-lanes, .depth-selector, .reader-index, .home-figure {
    grid-template-columns: 1fr;
  }
  .home-hero h1 { font-size: 48px; }
}
@media (max-width: 520px) {
  .site-header nav a { padding: 4px 6px; }
  .home-hero h1 { font-size: 38px; }
  .home-subtitle { font-size: 20px; }
  .orientation-strip { grid-template-columns: 1fr; }
  .lane-card, .depth-card, .download-card, .prose { padding: 16px; }
  .field-row { grid-template-columns: 1fr; gap: 4px; }
}

/* v2.0 portable reading, sharing, and print presentation */
.page-tools {
  background: #fff;
  border: 1px solid var(--hairline);
  border-left: 5px solid var(--cyan);
  border-radius: 8px;
  margin: 20px auto 0;
  max-width: calc(1180px - 44px);
  padding: 14px 16px;
  width: calc(100% - 32px);
}
.page-tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.page-tool[data-page-action] { display: none; }
.has-site-tools .page-tool[data-page-action] { display: inline-flex; }
.page-tool {
  appearance: none;
  align-items: center;
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: 7px;
  color: var(--ink-deep);
  cursor: pointer;
  display: inline-flex;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 700;
  justify-content: center;
  line-height: 1.25;
  min-height: 44px;
  padding: 9px 12px;
  text-decoration: none;
}
.page-tool:hover {
  background: #f0fbfc;
  border-color: rgba(12, 127, 136, 0.45);
  color: #075f66;
}
.page-tool:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
  box-shadow: 0 0 0 5px var(--wine);
}
.narration-tool {
  background: var(--ink-deep);
  border-color: var(--ink-deep);
  color: #fff;
}
.narration-tool:hover {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #fff;
}
.page-tool-note {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.5;
  margin: 10px 0 0;
  max-width: 880px;
}
.share-status {
  color: #075f66;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  margin: 6px 0 0;
  min-height: 1.3em;
}
.page-tools-noscript {
  background: #fff;
  border-left: 4px solid var(--amber);
  font-family: var(--sans);
  font-size: 14px;
  padding: 10px 12px;
}
.print-source { display: none; }
.clipboard-fallback {
  height: 1px;
  left: -10000px;
  opacity: 0;
  position: fixed;
  top: auto;
  width: 1px;
}

@media (max-width: 520px) {
  .page-tool-actions { display: grid; grid-template-columns: 1fr; }
  .page-tool { width: 100%; }
}
@media (forced-colors: active) {
  .page-tool:focus-visible { outline: 3px solid Highlight; box-shadow: none; }
}
@media print {
  @page { margin: 16mm 14mm 18mm; size: auto; }
  html, body {
    background: #fff !important;
    color: #000 !important;
    font-size: 10.5pt;
  }
  body { line-height: 1.48; }
  .skip-link, .site-header, .page-tools, .page-tools-noscript, footer {
    display: none !important;
  }
  .print-source {
    max-width: none;
  }
  main {
    margin: 0;
    max-width: none;
    padding: 0;
    width: 100%;
  }
  main, .prose, .home-hero > div, .home-section .prose {
    max-width: none;
  }
  .prose, .card, .lane-card, .depth-card, .download-card,
  .statement, .repair-model, .local-index, .download-callout {
    background: transparent !important;
    border-color: #777 !important;
    box-shadow: none !important;
  }
  .prose { border: 0; padding: 0; }
  .reader-lanes, .depth-selector, .reader-index, .home-figure,
  .home-hero, .split, .repair-model-flow, .path-list, .download-grid {
    display: block;
  }
  .lane-card, .depth-card, .download-card, .path-card,
  .repair-model-flow li {
    margin: 0 0 10pt;
    min-height: 0;
  }
  .table-scroll {
    border: 0;
    overflow: visible;
  }
  table {
    font-size: 8.5pt;
    table-layout: auto;
    width: 100%;
  }
  thead { display: table-header-group; }
  tr, figure, img, blockquote, .notice, .warning {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  img, svg { height: auto !important; max-width: 100% !important; }
  pre, code, td, th { overflow-wrap: anywhere; white-space: pre-wrap; word-break: break-word; }
  h1, h2, h3, h4 {
    break-after: avoid;
    page-break-after: avoid;
  }
  p, li { orphans: 3; widows: 3; }
  a { color: #000 !important; text-decoration: underline; }
  details:not([open]) > :not(summary) { display: block !important; }
  .print-source {
    border-top: 1px solid #777;
    color: #333;
    display: block;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 8.5pt;
    margin: 0 0 14pt;
    overflow-wrap: anywhere;
    padding-top: 6pt;
  }
}