.page-disclaimer{
  --doc-gut:88px;
  --doc-rail:2px;
  position:relative;
  overflow-x:hidden;
  background-color:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.75;
}

.page-disclaimer::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:620px;
  background-image:
    repeating-linear-gradient(90deg,var(--grid) 0 1px,transparent 1px 88px),
    repeating-linear-gradient(180deg,var(--grid) 0 1px,transparent 1px 88px);
  opacity:.5;
  pointer-events:none;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.35) 55%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.35) 55%,transparent 100%);
}

.page-disclaimer > .shell{
  position:relative;
  z-index:1;
}

/* 面包屑与首屏 */
.page-disclaimer .breadcrumb{
  padding-top:36px;
}

.page-disclaimer .doc-hero{
  padding-top:28px;
}

.page-disclaimer .doc-intro{
  max-width:720px;
}

.page-disclaimer .doc-title{
  margin:10px 0 16px;
  font-family:var(--font-head);
  font-weight:900;
  font-size:clamp(2rem,7.4vw,3.4rem);
  line-height:1.08;
  letter-spacing:-.03em;
  color:var(--title);
}

.page-disclaimer .doc-lead{
  margin:0;
  max-width:34em;
  font-size:16px;
  color:var(--text);
}

.page-disclaimer .doc-stamp{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:6px 12px;
  margin:22px 0 0;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--muted);
}

.page-disclaimer .doc-stamp .num{
  padding:2px 8px;
  border:1px solid var(--line);
  color:var(--cyan);
  letter-spacing:.06em;
}

.page-disclaimer .doc-stamp__sep{
  color:var(--line);
}

/* 主题图 */
.page-disclaimer .doc-figure{
  margin:34px 0 0;
}

.page-disclaimer .doc-figure .figure__media{
  position:relative;
  border:1px solid var(--line);
  background:var(--panel);
}

.page-disclaimer .doc-figure .figure__media::after{
  content:"";
  position:absolute;
  right:0;
  bottom:0;
  width:88px;
  height:3px;
  background:var(--orange);
}

.page-disclaimer .doc-figure img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:16 / 7;
  object-fit:cover;
}

.page-disclaimer .doc-figure .figure__caption{
  display:flex;
  flex-wrap:wrap;
  gap:4px 12px;
  margin-top:12px;
  font-size:13px;
  color:var(--muted);
}

.page-disclaimer .doc-figure .figure__label{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--cyan-soft);
}

/* 条文索引条 */
.page-disclaimer .doc-toc{
  margin-top:40px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.page-disclaimer .doc-toc__list{
  display:flex;
  align-items:stretch;
  gap:0;
  margin:0;
  padding:0;
  list-style:none;
  overflow-x:auto;
  scrollbar-width:none;
}

.page-disclaimer .doc-toc__list::-webkit-scrollbar{
  display:none;
}

.page-disclaimer .doc-toc__item{
  flex:0 0 auto;
  border-right:1px solid var(--grid);
}

.page-disclaimer .doc-toc__link{
  display:flex;
  align-items:baseline;
  gap:9px;
  padding:14px 16px;
  font-size:14px;
  white-space:nowrap;
  text-decoration:none;
  color:var(--muted);
  transition:color var(--t-fast),background-color var(--t-fast);
}

.page-disclaimer .doc-toc__link:hover,
.page-disclaimer .doc-toc__link:focus-visible{
  color:var(--cyan);
  background:var(--panel);
}

.page-disclaimer .doc-toc__link.is-active{
  color:var(--title);
  background:var(--panel);
  box-shadow:inset 0 -2px 0 var(--cyan);
}

.page-disclaimer .doc-toc__num{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--line);
}

.page-disclaimer .doc-toc__link:hover .doc-toc__num,
.page-disclaimer .doc-toc__link.is-active .doc-toc__num{
  color:var(--orange);
}

/* 条文主体：左侧信号橙竖线 */
.page-disclaimer .doc-body{
  position:relative;
  margin-top:8px;
  padding:36px 0 0 calc(18px + var(--doc-rail));
}

.page-disclaimer .doc-body::before{
  content:"";
  position:absolute;
  left:0;
  top:36px;
  bottom:36px;
  width:var(--doc-rail);
  background:linear-gradient(180deg,transparent 0%,var(--orange) 7%,var(--orange) 93%,transparent 100%);
}

.page-disclaimer .doc-sec{
  position:relative;
  padding-bottom:36px;
}

.page-disclaimer .doc-sec + .doc-sec{
  border-top:1px solid var(--grid);
  padding-top:36px;
}

.page-disclaimer .doc-sec__head{
  margin:0;
}

.page-disclaimer .doc-sec__no{
  display:block;
  margin-bottom:8px;
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:600;
  letter-spacing:.18em;
  color:var(--orange);
}

.page-disclaimer .doc-sec__title{
  margin:0;
  font-family:var(--font-head);
  font-weight:900;
  font-size:clamp(1.25rem,4.6vw,1.7rem);
  line-height:1.25;
  letter-spacing:-.02em;
  color:var(--title);
}

.page-disclaimer .doc-sec__body{
  margin-top:18px;
  max-width:38em;
}

.page-disclaimer .doc-sec__body > p{
  margin:0 0 16px;
  font-size:15.5px;
}

.page-disclaimer .doc-inline{
  color:var(--cyan-soft);
  text-decoration:none;
  border-bottom:1px solid var(--line);
  transition:color var(--t-fast),border-color var(--t-fast);
}

.page-disclaimer .doc-inline:hover,
.page-disclaimer .doc-inline:focus-visible{
  color:var(--cyan);
  border-color:var(--cyan);
}

/* 分条说明 */
.page-disclaimer .term-list{
  margin:0;
}

.page-disclaimer .term{
  display:grid;
  grid-template-columns:1fr;
  gap:4px;
  padding:15px 0;
  border-top:1px solid var(--grid);
}

.page-disclaimer .term:first-child{
  border-top:0;
  padding-top:0;
}

.page-disclaimer .term__key{
  margin:0;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--cyan);
}

.page-disclaimer .term__val{
  margin:0;
  font-size:15.5px;
}

/* 许可清单 */
.page-disclaimer .doc-sub{
  position:relative;
  margin:24px 0 6px;
  padding-left:14px;
  font-family:var(--font-head);
  font-weight:700;
  font-size:1rem;
  letter-spacing:.01em;
  color:var(--title);
}

.page-disclaimer .doc-sub::before{
  content:"";
  position:absolute;
  left:0;
  top:.52em;
  width:6px;
  height:6px;
  background:var(--orange);
}

.page-disclaimer .rule-list{
  margin:0;
  padding:0;
  list-style:none;
}

.page-disclaimer .rule-list li{
  position:relative;
  padding:9px 0 9px 26px;
  font-size:15.5px;
  border-bottom:1px solid var(--grid);
}

.page-disclaimer .rule-list li::before{
  position:absolute;
  left:0;
  top:9px;
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:700;
}

.page-disclaimer .rule-list--ok li::before{
  content:"✓";
  color:var(--cyan);
}

.page-disclaimer .rule-list--ask li::before{
  content:"!";
  color:var(--orange);
}

/* 底部双向往返 */
.page-disclaimer .doc-exit{
  display:grid;
  grid-template-columns:1fr;
  gap:1px;
  margin:12px 0 64px;
  background:var(--grid);
  border:1px solid var(--line);
}

.page-disclaimer .doc-exit__link{
  display:grid;
  gap:5px;
  padding:22px 20px;
  background:var(--panel);
  text-decoration:none;
  transition:background-color var(--t-fast),box-shadow var(--t-fast);
}

.page-disclaimer .doc-exit__link:hover,
.page-disclaimer .doc-exit__link:focus-visible{
  background:#101C33;
  box-shadow:inset 0 0 0 1px var(--cyan);
}

.page-disclaimer .doc-exit__key{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--muted);
}

.page-disclaimer .doc-exit__title{
  font-family:var(--font-head);
  font-weight:900;
  font-size:1.15rem;
  letter-spacing:-.01em;
  color:var(--title);
}

.page-disclaimer .doc-exit__note{
  font-size:13.5px;
  color:var(--muted);
}

.page-disclaimer .doc-exit__link:hover .doc-exit__key,
.page-disclaimer .doc-exit__link:focus-visible .doc-exit__key{
  color:var(--orange);
}

@media (min-width:720px){
  .page-disclaimer .doc-toc__link{
    padding:15px 20px;
  }

  .page-disclaimer .doc-figure .figure__caption{
    margin-top:14px;
  }
}

@media (min-width:900px){
  .page-disclaimer .breadcrumb{
    padding-top:48px;
  }

  .page-disclaimer .doc-hero{
    padding-top:32px;
  }

  .page-disclaimer .doc-intro{
    max-width:760px;
  }

  .page-disclaimer .doc-body{
    padding-left:var(--doc-gut);
  }

  .page-disclaimer .doc-body::before{
    top:0;
    bottom:0;
  }

  .page-disclaimer .doc-sec{
    padding-bottom:48px;
  }

  .page-disclaimer .doc-sec + .doc-sec{
    padding-top:48px;
  }

  .page-disclaimer .doc-sec__no{
    position:absolute;
    left:-72px;
    top:8px;
    width:56px;
    margin:0;
    text-align:right;
  }

  .page-disclaimer .doc-sec__title{
    font-size:1.75rem;
  }

  .page-disclaimer .doc-sec__body{
    max-width:40em;
  }

  .page-disclaimer .term{
    grid-template-columns:132px minmax(0,1fr);
    gap:0 24px;
    padding:16px 0;
  }

  .page-disclaimer .term__key{
    padding-top:4px;
  }

  .page-disclaimer .doc-exit{
    grid-template-columns:1fr 1fr;
    margin-top:24px;
    margin-bottom:88px;
  }

  .page-disclaimer .doc-exit__link{
    padding:26px 24px;
  }
}

@media (prefers-reduced-motion:reduce){
  .page-disclaimer .doc-toc__link,
  .page-disclaimer .doc-inline,
  .page-disclaimer .doc-exit__link{
    transition:none;
  }
}