.page-disclaimer{
  --doc-measure: 46rem;
  --doc-gutter: clamp(1.1rem, 4vw, 2.2rem);
  --doc-inset: clamp(0rem, 5vw, 6rem);
  display: block;
  padding: clamp(1.4rem, 5vw, 3.4rem) 0 clamp(3rem, 7vw, 6rem);
  background:
    radial-gradient(120% 58% at 12% 0%, rgba(61,180,155,.10), transparent 62%),
    radial-gradient(95% 52% at 102% 10%, rgba(224,162,60,.11), transparent 60%),
    var(--ink-900);
  color: var(--mist);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .crumbs__list{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  margin: 0 0 clamp(1.3rem, 3vw, 2.2rem);
  padding: 0;
  list-style: none;
  font-size: .8125rem;
  letter-spacing: .02em;
  color: var(--stone);
}
.page-disclaimer .crumbs__item{
  display: inline-flex;
  align-items: center;
  gap: .45rem;
}
.page-disclaimer .crumbs__item + .crumbs__item::before{
  content: "/";
  color: var(--metal);
}
.page-disclaimer .crumbs__list a{
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-disclaimer .crumbs__list a:hover,
.page-disclaimer .crumbs__list a:focus-visible{
  color: var(--amber-soft);
  border-bottom-color: var(--amber);
}
.page-disclaimer .crumbs__list [aria-current="page"]{
  color: var(--mist);
}

/* ---------- 窄幅单栏正文容器 ---------- */
.page-disclaimer .doc{
  max-width: var(--doc-measure);
  margin-inline: auto;
  padding-inline: var(--doc-gutter);
}

/* ---------- 标题区 ---------- */
.page-disclaimer .doc-intro{
  position: relative;
  padding-block: clamp(.6rem, 2vw, 1.2rem) clamp(1rem, 3vw, 1.6rem);
}
.page-disclaimer .doc-intro::before{
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: calc(var(--doc-gutter) * -1 + .35rem);
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--amber), rgba(61,180,155,.55) 55%, transparent);
}
.page-disclaimer .doc-intro__eyebrow{
  margin: 0 0 .9rem;
  font-size: .72rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--jade);
}
.page-disclaimer .doc-intro__title{
  margin: 0 0 1rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.75rem, 5.4vw, 3rem);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--mist);
}
.page-disclaimer .doc-intro__lede{
  margin: 0;
  max-width: 40rem;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--stone);
}

/* ---------- 顶部等宽刻度摘要条 ---------- */
.page-disclaimer .doc-bar{
  position: sticky;
  top: calc(var(--nav-h-compact) + 10px);
  z-index: 4;
  margin: clamp(1.5rem, 3.5vw, 2.4rem) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(18,41,63,.95), rgba(10,26,43,.97));
  box-shadow: var(--shadow-panel);
}
.page-disclaimer .doc-bar__inner{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem 1.05rem;
  padding: .8rem 1.05rem;
}
.page-disclaimer .doc-bar__label{
  font-size: .7rem;
  letter-spacing: .22em;
  color: var(--stone);
}
.page-disclaimer .doc-bar__ticks{
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-disclaimer .doc-bar__tick a{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.2rem;
  min-height: 1.85rem;
  padding: .15rem .5rem;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--amber);
  text-decoration: none;
  transition: border-color .18s var(--ease), background-color .18s var(--ease), color .18s var(--ease);
}
.page-disclaimer .doc-bar__tick a:hover,
.page-disclaimer .doc-bar__tick a:focus-visible{
  border-color: var(--amber);
  background: rgba(224,162,60,.13);
  color: var(--amber-soft);
}
.page-disclaimer .doc-bar__meta{
  margin-inline-start: auto;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .02em;
  color: var(--stone);
}

/* ---------- 顶部配图 ---------- */
.page-disclaimer .doc-figure{
  margin: clamp(1.6rem, 3.5vw, 2.4rem) 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(18,41,63,.72), rgba(10,26,43,.72));
}
.page-disclaimer .doc-figure .media__frame{
  border-radius: 0;
}
.page-disclaimer .doc-figure .media__img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-disclaimer .doc-figure .media__caption{
  margin: 0;
  padding: .8rem 1.05rem;
  border-top: 1px solid var(--line-soft);
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--stone);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .doc-section{
  scroll-margin-top: calc(var(--nav-h-compact) + 76px);
}
.page-disclaimer .doc-section + .doc-section{
  margin-top: clamp(1.7rem, 4vw, 2.6rem);
  padding-top: clamp(1.7rem, 4vw, 2.6rem);
  border-top: 1px solid var(--line-soft);
}
.page-disclaimer .doc-section:first-of-type{
  margin-top: clamp(2rem, 4.5vw, 3rem);
}
.page-disclaimer .doc-section__head{
  display: flex;
  align-items: baseline;
  gap: .85rem;
  margin-bottom: .7rem;
}
.page-disclaimer .doc-section__num{
  flex: none;
  font-size: 1.1rem;
  letter-spacing: .04em;
  color: var(--amber);
}
.page-disclaimer .doc-section__title{
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.22rem, 3vw, 1.6rem);
  line-height: 1.35;
  letter-spacing: -.005em;
  color: var(--mist);
}

/* ---------- 编号条款（悬挂缩进） ---------- */
.page-disclaimer .doc-clauses{
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-disclaimer .doc-clause{
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 0 .7rem;
  padding: .6rem 0;
}
.page-disclaimer .doc-clause__num{
  font-size: .8125rem;
  line-height: 1.95;
  letter-spacing: .02em;
  color: var(--amber);
}
.page-disclaimer .doc-clause__text{
  margin: 0;
  min-width: 0;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--mist);
  overflow-wrap: break-word;
}
.page-disclaimer .doc-key{
  color: var(--amber-soft);
  overflow-wrap: anywhere;
}

/* ---------- 底部入口 ---------- */
.page-disclaimer .doc-actions{
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: clamp(2rem, 4.5vw, 3rem);
  padding-top: clamp(1.5rem, 3.5vw, 2.2rem);
  border-top: 1px solid var(--line-soft);
}
.page-disclaimer .doc-outro{
  margin: 1.4rem 0 0;
  padding-inline-start: .95rem;
  border-inline-start: 2px solid rgba(61,180,155,.6);
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */
@media (max-width: 420px){
  .page-disclaimer .doc-clause{
    grid-template-columns: 1.95rem minmax(0, 1fr);
    gap: 0 .5rem;
  }
  .page-disclaimer .doc-bar__meta{
    margin-inline-start: 0;
    flex-basis: 100%;
  }
  .page-disclaimer .doc-intro::before{
    inset-inline-start: calc(var(--doc-gutter) * -1 + .15rem);
  }
}

@media (min-width: 900px){
  .page-disclaimer .doc{
    margin-inline-start: var(--doc-inset);
    margin-inline-end: auto;
  }
  .page-disclaimer .doc-bar{
    top: calc(var(--nav-h) + 14px);
  }
  .page-disclaimer .doc-section{
    scroll-margin-top: calc(var(--nav-h) + 88px);
  }
  .page-disclaimer .doc-clause{
    grid-template-columns: 2.8rem minmax(0, 1fr);
    gap: 0 .9rem;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer .doc-bar__tick a,
  .page-disclaimer .crumbs__list a{
    transition: none;
  }
}
<<<END>>>