.page-disclaimer {
  --terms-measure: 62ch;
  --terms-gap: clamp(28px, 4.6vw, 60px);
  --terms-section-gap: clamp(26px, 3.6vw, 42px);
  --terms-anchor-offset: 108px;
}

/* ---------- 面包屑与页头 ---------- */

.page-disclaimer .breadcrumb {
  margin-bottom: clamp(18px, 2.6vw, 26px);
}

.page-disclaimer .terms-hero {
  padding-bottom: clamp(24px, 3.6vw, 42px);
  border-bottom: 1px solid var(--ink-line);
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 44px);
  align-items: end;
  margin-top: clamp(14px, 2vw, 22px);
}

.page-disclaimer .terms-hero__lead {
  border-left: 3px solid var(--apricot);
  padding-left: clamp(14px, 2vw, 24px);
  min-width: 0;
}

.page-disclaimer .terms-hero__lead .display {
  margin: 0 0 clamp(12px, 1.6vw, 18px);
}

.page-disclaimer .terms-hero__lead .lede {
  margin: 0;
  max-width: 52ch;
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(16px, 2.2vw, 22px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-hero__media {
  margin: 0;
  min-width: 0;
}

.page-disclaimer .terms-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  border-radius: 16px;
}

/* ---------- 主体两栏 ---------- */

.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--terms-gap);
  padding-top: clamp(30px, 4.6vw, 62px);
}

/* ---------- 条款编号侧栏 ---------- */

.page-disclaimer .terms-index {
  min-width: 0;
}

.page-disclaimer .terms-index__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.page-disclaimer .terms-index__list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .terms-index__link {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--ink-line);
  border-left: 2px solid var(--apricot);
  border-radius: var(--radius-pill);
  background: var(--card);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}

.page-disclaimer .terms-index__link:hover,
.page-disclaimer .terms-index__link:focus-visible {
  background: var(--label);
  border-color: var(--apricot);
}

.page-disclaimer .terms-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--coral);
}

.page-disclaimer .terms-index__note {
  margin: 0;
}

.page-disclaimer .terms-index__note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .terms-body {
  min-width: 0;
}

.page-disclaimer .terms-section {
  scroll-margin-top: var(--terms-anchor-offset);
  padding-bottom: var(--terms-section-gap);
  margin-bottom: var(--terms-section-gap);
  border-bottom: 1px solid var(--ink-line);
}

.page-disclaimer .terms-section:last-of-type {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .terms-section__index {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 12px;
  border: 1px solid var(--ink-line);
  border-radius: var(--radius-pill);
  background: var(--card);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--indigo);
}

.page-disclaimer .terms-section--key .terms-section__index {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink);
}

.page-disclaimer .terms-section__title {
  margin: 0 0 clamp(12px, 1.6vw, 18px);
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  line-height: 1.35;
  letter-spacing: -.01em;
}

.page-disclaimer .terms-body .prose {
  max-width: var(--terms-measure);
}

.page-disclaimer .terms-body .prose p {
  margin: 0 0 1em;
}

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

.page-disclaimer .terms-body .prose a {
  color: var(--indigo);
  text-decoration: underline;
  text-decoration-color: var(--apricot);
  text-underline-offset: 3px;
}

.page-disclaimer .terms-body .prose a:hover,
.page-disclaimer .terms-body .prose a:focus-visible {
  color: var(--coral);
  text-decoration-color: var(--coral);
}

/* ---------- 归档日志 ---------- */

.page-disclaimer .terms-log {
  margin: clamp(20px, 2.8vw, 30px) 0 0;
  max-width: var(--terms-measure);
}

.page-disclaimer .terms-log__stamp {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--ink-soft);
}

.page-disclaimer .terms-change__foot {
  margin-top: clamp(18px, 2.4vw, 26px);
}

/* ---------- 联系信息 ---------- */

.page-disclaimer .terms-contact {
  display: grid;
  gap: 1px;
  max-width: var(--terms-measure);
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  padding: 1px;
  border: 1px solid var(--ink-line);
  border-radius: 14px;
  background: var(--ink-line);
  overflow: hidden;
}

.page-disclaimer .terms-contact__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 16px;
  background: var(--card);
}

.page-disclaimer .terms-contact dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ink-soft);
}

.page-disclaimer .terms-contact dd {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
}

.page-disclaimer .terms-contact__foot {
  margin-top: clamp(18px, 2.4vw, 26px);
}

/* ---------- 返回顶部 ---------- */

.page-disclaimer .terms-totop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: clamp(30px, 4.4vw, 52px);
  padding-bottom: 5px;
  border-bottom: 1px solid var(--ink-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--indigo);
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer .terms-totop:hover,
.page-disclaimer .terms-totop:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

.page-disclaimer .terms-totop__mark {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--apricot);
  color: var(--ink);
  font-size: 13px;
  line-height: 1;
}

/* ---------- 平板及桌面 ---------- */

@media (min-width: 720px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
  }

  .page-disclaimer .terms-contact__row {
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 98px;
  }

  .page-disclaimer .terms-index__list {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    padding-bottom: 0;
    overflow-x: visible;
  }

  .page-disclaimer .terms-index__link {
    border-radius: 10px;
    border-left-width: 2px;
    border-left-color: transparent;
    white-space: normal;
  }

  .page-disclaimer .terms-index__link:hover,
  .page-disclaimer .terms-index__link:focus-visible {
    border-left-color: var(--apricot);
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .terms-body {
    padding-right: clamp(0px, 3vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-index__link,
  .page-disclaimer .terms-totop,
  .page-disclaimer .terms-body .prose a {
    transition: none;
  }
}
<<<END>>>