.page-disclaimer {
  --pd-glow: rgba(0, 229, 199, 0.12);
  --pd-hot-line: rgba(255, 90, 47, 0.45);
  --pd-hot-bg: rgba(255, 90, 47, 0.06);
  position: relative;
  overflow: hidden;
  background: var(--ink-0);
  color: var(--text);
}

.page-disclaimer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 560px;
  pointer-events: none;
  background: linear-gradient(135deg, var(--pd-glow), rgba(0, 229, 199, 0) 58%);
}

.page-disclaimer .pd-masthead,
.page-disclaimer .pd-body {
  position: relative;
  z-index: 1;
}

.page-disclaimer .pd-masthead {
  padding-top: clamp(20px, 4vw, 36px);
}

.page-disclaimer .pd-masthead__grid {
  display: grid;
  gap: 28px;
  margin-top: 24px;
  align-items: end;
}

.page-disclaimer .pd-title {
  margin: 12px 0 0;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(36px, 7vw, 62px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .pd-lede {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .pd-masthead__media {
  margin: 0;
  min-width: 0;
}

.page-disclaimer .pd-masthead__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .pd-versionbar {
  display: grid;
  margin-top: 40px;
  border-top: 2px solid var(--cyan);
  border-bottom: 1px solid var(--line);
  background: var(--ink-1);
}

.page-disclaimer .pd-versionbar__cell {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-versionbar__cell:last-child {
  border-bottom: 0;
}

.page-disclaimer .pd-versionbar__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .pd-versionbar__value {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.4;
  color: var(--text);
}

.page-disclaimer .pd-versionbar__value--cyan {
  color: var(--cyan);
}

.page-disclaimer .pd-index {
  margin-top: 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 14px 0;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .pd-index__list > li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-disclaimer .pd-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}

.page-disclaimer .pd-index__link:hover,
.page-disclaimer .pd-index__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 229, 199, 0.06);
}

.page-disclaimer .pd-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
}

.page-disclaimer .pd-body {
  padding-bottom: clamp(40px, 6vw, 72px);
}

.page-disclaimer .pd-section {
  padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-disclaimer .pd-section:last-child {
  border-bottom: 0;
}

.page-disclaimer .pd-section__head {
  display: grid;
  gap: 10px;
  margin-bottom: 6px;
}

.page-disclaimer .pd-section__num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-disclaimer .pd-section__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(23px, 4vw, 32px);
  line-height: 1.2;
  color: var(--text);
}

.page-disclaimer .pd-section__intro {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .pd-item {
  display: grid;
  gap: 10px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .pd-item__key {
  display: flex;
  gap: 12px;
  align-items: baseline;
  min-width: 0;
}

.page-disclaimer .pd-item__idx {
  flex: none;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-disclaimer .pd-item__name {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-disclaimer .pd-item__body {
  min-width: 0;
}

.page-disclaimer .pd-item__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .pd-item__body p + p,
.page-disclaimer .pd-item__body p + .pd-cite {
  margin-top: 12px;
}

.page-disclaimer .pd-hint {
  padding: 10px 14px;
  border: 1px solid var(--pd-hot-line);
  border-left-width: 3px;
  border-left-color: var(--orange);
  border-radius: var(--radius);
  background: var(--pd-hot-bg);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}

.page-disclaimer .pd-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 199, 0.4);
}

.page-disclaimer .pd-link:hover,
.page-disclaimer .pd-link:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .pd-cite {
  margin: 12px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--ink-1);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--cyan);
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.page-disclaimer .pd-specs {
  display: grid;
  gap: 12px;
}

.page-disclaimer .pd-spec {
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
}

.page-disclaimer .pd-spec__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-disclaimer .pd-spec ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-spec li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 5px 0;
  border-bottom: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text);
}

.page-disclaimer .pd-spec li:last-child {
  border-bottom: 0;
}

.page-disclaimer .pd-spec__ver {
  color: var(--muted);
  flex: none;
}

.page-disclaimer .pd-more {
  margin-top: 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 48px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  color: var(--cyan);
}

.page-disclaimer .pd-more > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .pd-more > summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--cyan);
}

.page-disclaimer .pd-more[open] > summary::after {
  content: "\2212";
}

.page-disclaimer .pd-more__body {
  padding: 0 0 18px;
}

.page-disclaimer .pd-more__body p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .pd-more__body p:last-child {
  margin-bottom: 0;
}

@media (min-width: 720px) {
  .page-disclaimer .pd-versionbar {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .pd-versionbar__cell {
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }

  .page-disclaimer .pd-versionbar__cell:last-child {
    border-right: 0;
  }

  .page-disclaimer .pd-specs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .pd-masthead__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 48px;
  }

  .page-disclaimer .pd-section__head {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
    gap: 40px;
    align-items: baseline;
    margin-bottom: 10px;
  }

  .page-disclaimer .pd-item {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.5fr);
    gap: 40px;
    padding: 24px 0;
  }

  .page-disclaimer .pd-item__body p {
    max-width: 62ch;
  }
}

@media (max-width: 480px) {
  .page-disclaimer .pd-item__name {
    font-size: 16px;
  }

  .page-disclaimer .pd-cite {
    font-size: 12px;
  }

  .page-disclaimer .pd-hint {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-index__link {
    transition: none;
  }
}
<<<END>>>