.page-disclaimer{
  width:100%;
  max-width:var(--page-max);
  margin-inline:auto;
  padding-inline:var(--gutter);
  padding-bottom:clamp(72px,10vw,140px);
  overflow-x:clip;
}

/* 面包屑 */
.page-disclaimer .breadcrumb{
  display:flex;
  align-items:center;
  gap:10px;
  padding-top:clamp(20px,4vw,48px);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
}
.page-disclaimer .breadcrumb__link{
  color:var(--mist);
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-disclaimer .breadcrumb__link:hover{
  color:var(--gold-hi);
  border-bottom-color:var(--gold);
}
.page-disclaimer .breadcrumb__sep{
  color:var(--mist-deep);
}
.page-disclaimer .breadcrumb__current{
  color:var(--silver);
  opacity:.7;
}

/* 页头 */
.page-disclaimer .doc-head{
  max-width:900px;
  padding:clamp(20px,3vw,36px) 0 clamp(24px,3.4vw,40px);
}
.page-disclaimer .doc-head__title{
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(40px,8.4vw,104px);
  line-height:.98;
  letter-spacing:-.02em;
  margin:12px 0 20px;
  color:var(--silver);
  text-wrap:balance;
}
.page-disclaimer .doc-head__lede{
  margin:0;
  max-width:64ch;
  font-size:clamp(16px,1.3vw,18px);
  line-height:1.9;
  color:rgba(233,237,231,.82);
}

/* 顶部窄幅通栏图 */
.page-disclaimer .doc-banner{
  position:relative;
  margin:0;
  border:2px solid var(--mist-deep);
  box-shadow:var(--shadow-hard);
  background:var(--ink-2);
  overflow:hidden;
}
.page-disclaimer .doc-banner__img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:8 / 3;
  object-fit:cover;
  filter:saturate(.82) contrast(1.06);
}
.page-disclaimer .doc-banner::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(180deg, rgba(11,20,18,.08) 42%, rgba(11,20,18,.74) 100%),
    linear-gradient(90deg, rgba(143,184,174,.16), rgba(11,20,18,0) 55%);
}

/* 章节刻度条 */
.page-disclaimer .doc-scale{
  position:sticky;
  top:var(--topbar-h);
  z-index:3;
  margin-top:clamp(22px,3vw,38px);
  padding:10px 0;
  background:linear-gradient(180deg, rgba(11,20,18,.97), rgba(11,20,18,.88));
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--mist-deep);
  overflow-x:auto;
  scrollbar-width:none;
}
.page-disclaimer .doc-scale::-webkit-scrollbar{ display:none; }
.page-disclaimer .doc-scale__list{
  display:flex;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
  min-width:max-content;
}
.page-disclaimer .doc-scale__item{
  display:inline-flex;
  align-items:baseline;
  gap:8px;
  padding:6px 12px;
  border:1px solid rgba(78,124,116,.55);
  font-size:13px;
  line-height:1.5;
  white-space:nowrap;
  color:var(--mist);
  text-decoration:none;
  transition:border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.page-disclaimer .doc-scale__item:hover,
.page-disclaimer .doc-scale__item:focus-visible{
  border-color:var(--gold);
  color:var(--gold-hi);
  background:rgba(201,162,75,.08);
}
.page-disclaimer .doc-scale__num{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.04em;
  color:var(--gold);
}

/* 条目主体 */
.page-disclaimer .doc-body{
  margin-top:clamp(8px,1.6vw,18px);
  border-top:1px dashed var(--mist-deep);
}
.page-disclaimer .doc-item{
  position:relative;
  display:grid;
  grid-template-columns:44px minmax(0,1fr);
  gap:16px;
  padding:clamp(26px,4vw,44px) 0;
  border-bottom:1px dashed var(--mist-deep);
}
.page-disclaimer .doc-item--key::before{
  content:"";
  position:absolute;
  left:-14px;
  top:clamp(26px,4vw,44px);
  bottom:clamp(26px,4vw,44px);
  width:3px;
  background:linear-gradient(180deg, var(--gold-hi), var(--gold));
}
.page-disclaimer .doc-item__num{
  font-family:var(--font-mono);
  font-size:clamp(17px,1.8vw,24px);
  font-weight:600;
  line-height:1;
  padding-top:.35em;
  color:var(--gold);
  letter-spacing:-.01em;
}
.page-disclaimer .doc-item--key .doc-item__num{
  color:var(--gold-hi);
}
.page-disclaimer .doc-item__main{
  min-width:0;
}
.page-disclaimer .doc-item__title{
  margin:0 0 14px;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(21px,2.5vw,32px);
  line-height:1.28;
  letter-spacing:-.01em;
  color:var(--silver);
}
.page-disclaimer .doc-item__text{
  margin:0 0 12px;
  max-width:66ch;
  font-size:16px;
  line-height:1.9;
  color:rgba(233,237,231,.8);
}
.page-disclaimer .doc-item__text:last-child{
  margin-bottom:0;
}
.page-disclaimer .doc-list{
  margin:14px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}
.page-disclaimer .doc-list li{
  position:relative;
  padding-left:20px;
  max-width:66ch;
  font-size:15px;
  line-height:1.78;
  color:rgba(233,237,231,.76);
}
.page-disclaimer .doc-list li::before{
  content:"";
  position:absolute;
  left:2px;
  top:.66em;
  width:7px;
  height:7px;
  background:var(--mist);
}

/* 延伸阅读 */
.page-disclaimer .doc-next{
  margin-top:clamp(48px,6vw,88px);
  padding:clamp(26px,3.4vw,44px);
  background:var(--ink-2);
  border:2px solid var(--mist-deep);
  box-shadow:var(--shadow-gold);
}
.page-disclaimer .doc-next__title{
  margin:0 0 18px;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(20px,2.3vw,28px);
  line-height:1.3;
  letter-spacing:-.01em;
  color:var(--silver);
}
.page-disclaimer .doc-next__list{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
}
.page-disclaimer .doc-next__link{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:6px 24px;
  padding:16px 0;
  border-top:1px dashed rgba(78,124,116,.6);
  text-decoration:none;
  color:var(--silver);
  transition:color var(--dur) var(--ease);
}
.page-disclaimer .doc-next__list li:last-child .doc-next__link{
  border-bottom:1px dashed rgba(78,124,116,.6);
}
.page-disclaimer .doc-next__name{
  position:relative;
  padding-left:18px;
  font-size:16px;
  line-height:1.6;
}
.page-disclaimer .doc-next__name::before{
  content:"";
  position:absolute;
  left:0;
  top:.78em;
  width:9px;
  height:1px;
  background:var(--gold);
  transition:width var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.page-disclaimer .doc-next__note{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--mist);
  transition:color var(--dur) var(--ease);
}
.page-disclaimer .doc-next__link:hover{
  color:var(--gold-hi);
}
.page-disclaimer .doc-next__link:hover .doc-next__name::before{
  width:16px;
  background:var(--gold-hi);
}
.page-disclaimer .doc-next__link:hover .doc-next__note{
  color:var(--gold);
}

/* 平板 */
@media (min-width:768px){
  .page-disclaimer .doc-item{
    grid-template-columns:64px minmax(0,1fr);
    gap:28px;
  }
  .page-disclaimer .doc-item--key::before{
    left:-20px;
  }
}

/* 桌面 */
@media (min-width:1024px){
  .page-disclaimer .doc-scale{
    top:0;
  }
  .page-disclaimer .doc-item{
    grid-template-columns:88px minmax(0,1fr);
    gap:44px;
    padding-block:clamp(38px,3.6vw,56px);
  }
  .page-disclaimer .doc-item--key::before{
    left:-26px;
    top:clamp(38px,3.6vw,56px);
    bottom:clamp(38px,3.6vw,56px);
  }
  .page-disclaimer .doc-next__link{
    padding:18px 0;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer .breadcrumb__link,
  .page-disclaimer .doc-scale__item,
  .page-disclaimer .doc-next__link,
  .page-disclaimer .doc-next__name::before,
  .page-disclaimer .doc-next__note{
    transition:none;
  }
}