.page-disclaimer {
  --disc-radius: var(--radius-md);
}

.page-disclaimer__intro {
  background-color: var(--color-surface);
  padding-bottom: var(--space-6);
}

.page-disclaimer__hero {
  margin-top: var(--space-4);
  display: grid;
  gap: var(--space-3);
}

.page-disclaimer__h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: 1.08;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-disclaimer__lede {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-disclaimer__stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-2) var(--space-3);
  border-left: var(--border-thick) solid var(--color-primary);
  border-radius: 0 var(--disc-radius) var(--disc-radius) 0;
  background-color: var(--color-primary-soft);
}

.page-disclaimer__stamp-text {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink);
}

.page-disclaimer__figure {
  margin: var(--space-6) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-disclaimer__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.04);
}

/* ---- 主体布局：目录 + 条款正文 ---- */

.page-disclaimer__body {
  background-color: var(--color-surface-alt);
}

.page-disclaimer__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
}

.page-disclaimer__aside {
  min-width: 0;
}

.page-disclaimer__aside-inner {
  padding: var(--space-3);
  border-radius: var(--disc-radius);
  border: var(--border-thin) dashed var(--color-line);
  background-color: var(--color-surface);
}

.page-disclaimer__toc {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.toc-link {
  display: grid;
  grid-template-columns: 2.6em minmax(0, 1fr);
  align-items: baseline;
  column-gap: var(--space-2);
  row-gap: 2px;
  padding: var(--space-1) 10px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--color-ink);
  transition: background-color 150ms ease, color 150ms ease;
}

.toc-no {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-primary);
}

.toc-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  line-height: 1.4;
}

.toc-sum {
  grid-column: 2;
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-ink-muted);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 200ms ease, opacity 200ms ease;
}

.toc-link:hover,
.toc-link:focus-visible {
  background-color: var(--color-highlight);
}

.toc-link:hover .toc-sum,
.toc-link:focus-visible .toc-sum {
  max-height: 5em;
  opacity: 1;
}

.page-disclaimer__aside-note {
  margin: var(--space-3) 0 0;
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-ink-soft);
}

/* ---- 条款区块 ---- */

.page-disclaimer__article {
  min-width: 0;
  display: grid;
  gap: var(--space-2);
}

.clause {
  padding: var(--space-4) var(--space-3);
  border-radius: var(--disc-radius);
  border-left: var(--border-thick) solid transparent;
  background-color: transparent;
  transition: background-color 180ms ease, border-color 180ms ease;
}

.clause--tint {
  background-color: var(--color-surface-deep);
}

.clause:hover {
  border-left-color: var(--color-accent);
}

.clause:target {
  background-color: var(--color-primary-soft);
  border-left-color: var(--color-primary);
}

.clause__head {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.clause__no {
  flex: none;
  min-width: 2.4em;
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.clause__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.clause__body {
  min-width: 0;
}

.clause__body p {
  margin: 0 0 var(--space-3);
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.clause__body p:last-child {
  margin-bottom: 0;
}

.clause__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
  transition: color 150ms ease;
}

.clause__body a:hover {
  color: var(--color-accent);
}

.clause__list {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  display: grid;
  gap: var(--space-2);
  max-width: var(--measure);
}

.clause__list li {
  position: relative;
  padding-left: var(--space-4);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 14px;
  height: 3px;
  border-radius: var(--radius-pill);
  background-color: var(--color-accent);
}

.clause__list li strong {
  color: var(--color-ink);
  font-weight: var(--weight-heading);
  margin-right: 0.35em;
}

/* ---- 联系信息列表 ---- */

.page-disclaimer__contact-list {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  display: grid;
  gap: var(--space-2);
  border-radius: var(--disc-radius);
  border: var(--border-thin) solid var(--color-line);
  background-color: var(--color-surface);
}

.page-disclaimer__contact-list li {
  display: grid;
  gap: 2px;
}

.page-disclaimer__contact-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-heading);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.page-disclaimer__contact-value {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink);
  word-break: break-word;
}

/* ---- 结尾出口 ---- */

.page-disclaimer__exit-inner {
  display: grid;
  gap: var(--space-3);
}

.page-disclaimer__exit .kicker {
  color: var(--color-contrast-accent);
}

.page-disclaimer__exit-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
}

.page-disclaimer__exit-text {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.86;
}

.page-disclaimer__exit-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.page-disclaimer__exit-link {
  display: inline-flex;
  align-items: center;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  border: var(--border-thin) solid var(--color-contrast-accent);
  color: var(--color-contrast-accent);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  text-decoration: none;
  transition: background-color 150ms ease, color 150ms ease;
}

.page-disclaimer__exit-link:hover,
.page-disclaimer__exit-link:focus-visible {
  background-color: var(--color-contrast-accent);
  color: var(--color-contrast-surface);
}

.page-disclaimer__exit-link--solid {
  background-color: var(--color-contrast-accent);
  color: var(--color-contrast-surface);
}

.page-disclaimer__exit-link--solid:hover,
.page-disclaimer__exit-link--solid:focus-visible {
  background-color: transparent;
  color: var(--color-contrast-accent);
}

/* ---- 响应式 ---- */

@media (min-width: 640px) {
  .page-disclaimer__h1 {
    font-size: var(--text-4xl);
  }

  .page-disclaimer__layout {
    gap: var(--space-8);
  }

  .clause {
    padding: var(--space-6) var(--space-4);
  }

  .clause__no {
    font-size: var(--text-2xl);
  }

  .clause__title {
    font-size: var(--text-xl);
  }

  .page-disclaimer__contact-list li {
    grid-template-columns: 9em minmax(0, 1fr);
    align-items: baseline;
    column-gap: var(--space-3);
  }
}

@media (min-width: 920px) {
  .page-disclaimer__layout {
    grid-template-columns: minmax(0, 1fr) 268px;
    align-items: start;
  }

  .page-disclaimer__aside {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer__article {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer__aside-inner {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .toc-sum,
  .toc-link,
  .clause,
  .clause__body a,
  .page-disclaimer__exit-link {
    transition: none;
  }
}
<<<END>>>