.page-disclaimer {
  --manual-line: rgba(46, 125, 50, 0.28);
  --manual-faint: rgba(227, 242, 225, 0.55);
  --manual-bad: #b3261e;
  --manual-shadow: 6px 6px 0 rgba(46, 125, 50, 0.12);
  --manual-space: 1.25rem;
  padding-bottom: clamp(3rem, 8vw, 6rem);
  background:
    repeating-linear-gradient(
      to bottom,
      transparent,
      transparent 6px,
      rgba(46, 125, 50, 0.025) 6px,
      rgba(46, 125, 50, 0.025) 7px
    ),
    linear-gradient(135deg, var(--paper) 0%, #ffffff 70%);
}

.page-disclaimer .page-heading {
  margin: 0 0 2.5rem;
}

.page-disclaimer .page-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  border: 1px solid rgba(46, 125, 50, 0.35);
  padding: 0.35em 0.75em;
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.6);
}

.page-disclaimer .headline {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.05;
  margin: 0 0 0.5rem;
  color: var(--ink);
  position: relative;
}

.page-disclaimer .headline::after {
  content: "";
  display: block;
  width: 4rem;
  height: 0.35rem;
  margin-top: 0.6rem;
  background: linear-gradient(90deg, var(--green) 0 60%, var(--gold) 60% 100%);
}

.page-disclaimer .lede {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 46em;
}

.page-disclaimer .manual-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-disclaimer .manual-toc {
  background: var(--forest);
  color: var(--paper);
  padding: 1.5rem 1.75rem;
  position: relative;
  border-top: 6px solid var(--gold);
  box-shadow: var(--manual-shadow);
}

.page-disclaimer .toc-cover {
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(248, 245, 240, 0.25);
}

.page-disclaimer .index-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.35rem;
}

.page-disclaimer .toc-brand {
  font-family: var(--font-head);
  font-size: 1.35rem;
  margin: 0;
  color: var(--paper);
}

.page-disclaimer .toc-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-disclaimer .toc-link {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--paper);
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(248, 245, 240, 0.14);
  font-size: 0.95rem;
  transition: color 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.page-disclaimer .toc-link:hover,
.page-disclaimer .toc-link:focus-visible {
  color: var(--cream);
  border-color: var(--gold);
  transform: translateX(3px);
}

.page-disclaimer .toc-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold);
}

.page-disclaimer .toc-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(248, 245, 240, 0.25);
}

.page-disclaimer .version-stamp {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.2rem 0.5rem;
  white-space: nowrap;
}

.page-disclaimer .toc-footer-note {
  font-size: 0.75rem;
  color: rgba(248, 245, 240, 0.65);
}

.page-disclaimer .manual-content {
  min-width: 0;
  display: grid;
  gap: 2.25rem;
}

.page-disclaimer .manual-section {
  border-left: 0.375rem solid var(--green);
  background: rgba(248, 245, 240, 0.85);
  border-right: 1px solid rgba(27, 62, 43, 0.12);
  border-top: 1px solid rgba(27, 62, 43, 0.12);
  border-bottom: 1px solid rgba(27, 62, 43, 0.12);
}

.page-disclaimer .section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(27, 62, 43, 0.12);
  background: var(--mist);
}

.page-disclaimer .section-icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  background: var(--green);
  color: var(--paper);
}

.page-disclaimer .section-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-disclaimer .section-title-wrap {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  min-width: 0;
}

.page-disclaimer .section-index {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gold);
}

.page-disclaimer .section-title {
  font-family: var(--font-head);
  font-size: 1.5rem;
  margin: 0;
  color: var(--ink);
}

.page-disclaimer .section-body {
  padding: 1.25rem 1.25rem 1.5rem;
  display: grid;
  gap: 0.9rem;
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(46, 125, 50, 0.035),
    rgba(46, 125, 50, 0.035) 1px,
    transparent 1px,
    transparent 28px
  );
}

.page-disclaimer .clause {
  border: 1px solid rgba(46, 125, 50, 0.2);
  background: #ffffff;
  min-width: 0;
}

.page-disclaimer .clause summary {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  cursor: pointer;
  padding: 0.85rem 1rem;
  list-style: none;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
}

.page-disclaimer .clause summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  color: var(--green);
  font-size: 1.1rem;
  font-weight: 700;
  transition: transform 0.25s ease;
}

.page-disclaimer .clause[open] summary::after {
  content: "−";
}

.page-disclaimer .clause-no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blue);
  border: 1px solid rgba(13, 71, 161, 0.25);
  background: var(--sky);
  padding: 0.1rem 0.45rem;
}

.page-disclaimer .clause-body {
  padding: 0.5rem 1rem 1rem;
  margin-left: 2.1rem;
  border-left: 2px solid var(--manual-line);
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.8;
  min-width: 0;
}

.page-disclaimer .clause-body p {
  margin: 0 0 0.75em;
}

.page-disclaimer .clause-body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause-body a {
  color: var(--blue);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}

.page-disclaimer .prohibited-list {
  list-style: none;
  margin: 0.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-disclaimer .prohibited-list li {
  position: relative;
  padding-left: 1.9rem;
  line-height: 1.7;
  color: var(--ink);
  font-size: 0.92rem;
}

.page-disclaimer .prohibited-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3rem;
  width: 1.15rem;
  height: 1.15rem;
  border: 2px solid var(--manual-bad);
  border-radius: 50%;
  background-image: linear-gradient(
    to top left,
    transparent 45%,
    var(--manual-bad) 45%,
    var(--manual-bad) 55%,
    transparent 55%
  );
}

.page-disclaimer .citation-workflow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.25rem 0 0.5rem;
  padding: 1rem;
  background: var(--mist);
  border: 1px solid rgba(46, 125, 50, 0.18);
}

.page-disclaimer .workflow-intro {
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 0.5rem;
}

.page-disclaimer .workflow-list {
  margin: 0;
  padding-left: 1.1rem;
  line-height: 1.8;
  font-size: 0.9rem;
  color: var(--gray);
}

.page-disclaimer .manual-figure {
  margin: 0;
  background: #ffffff;
  border: 1px solid rgba(27, 62, 43, 0.15);
  padding: 0.5rem;
}

.page-disclaimer .manual-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 400px;
  margin: 0 auto;
}

.page-disclaimer .media-caption {
  display: block;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gray);
  padding-top: 0.5rem;
}

.page-disclaimer .manual-page-footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  padding: 0.6rem 1.25rem;
  border-top: 1px dashed rgba(27, 62, 43, 0.15);
  background: var(--manual-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--gray);
  letter-spacing: 0.04em;
}

@media (min-width: 700px) {
  .page-disclaimer .citation-workflow {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .page-heading {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 0 2rem;
    align-items: end;
  }

  .page-disclaimer .page-kicker {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: start;
    margin-bottom: 1.25rem;
  }

  .page-disclaimer .headline {
    grid-column: 1;
    grid-row: 2;
    margin-bottom: 0;
  }

  .page-disclaimer .headline::after {
    display: none;
  }

  .page-disclaimer .lede {
    grid-column: 2;
    grid-row: 2;
    padding-left: 1.5rem;
    border-left: 2px solid var(--manual-line);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .manual-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-disclaimer .manual-toc {
    position: sticky;
    top: 5rem;
  }
}