.page-disclaimer{
  --dc-ink:var(--yh-space);
  --dc-text:#23314F;
  --dc-hair:rgba(7,19,43,.13);
  --dc-link:#C2410C;
  --dc-soft:#6A7A99;
  position:relative;
  overflow-x:hidden;
  padding-bottom:clamp(48px,8vw,96px);
  color:var(--yh-ice);
  font-family:var(--yh-font-body);
}
.page-disclaimer::before{
  content:"";
  position:absolute;
  top:-200px;
  left:-12%;
  right:-12%;
  height:560px;
  background:
    radial-gradient(circle at 28% 42%,rgba(123,92,255,.30),transparent 62%),
    radial-gradient(circle at 80% 18%,rgba(255,106,43,.22),transparent 58%);
  pointer-events:none;
  z-index:0;
}
.page-disclaimer > *{
  position:relative;
  z-index:1;
}
.page-disclaimer #main-content{scroll-margin-top:96px;}

/* 面包屑 */
.page-disclaimer .yh-crumb{
  padding:18px 0 0;
  font-size:13px;
}
.page-disclaimer .yh-crumb__link{
  color:var(--yh-mist);
  text-decoration:none;
}
.page-disclaimer .yh-crumb__link:hover{color:var(--yh-orange);}
.page-disclaimer .yh-crumb__text{color:var(--yh-ice);}

/* 首屏 */
.page-disclaimer .dc-hero{
  padding:clamp(16px,3vw,32px) 0 clamp(20px,3vw,32px);
}
.page-disclaimer .dc-hero__top{
  display:grid;
  gap:14px;
  max-width:880px;
}
.page-disclaimer .dc-title{
  margin:0;
  font-family:var(--yh-font-display);
  font-size:clamp(28px,6vw,54px);
  line-height:1.08;
  letter-spacing:-.01em;
  color:var(--yh-ice);
  text-shadow:0 0 36px rgba(123,92,255,.38);
}
.page-disclaimer .dc-lede{
  margin:0;
  max-width:60ch;
  color:var(--yh-mist);
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.78;
}
.page-disclaimer .dc-hero__figure{
  position:relative;
  margin:clamp(20px,3vw,32px) 0 0;
  border-radius:var(--yh-radius);
  border:1px solid var(--yh-line);
  overflow:hidden;
  box-shadow:0 26px 64px rgba(0,0,0,.38);
}
.page-disclaimer .dc-hero__figure img{
  display:block;
  width:100%;
  height:auto;
  max-width:100%;
  aspect-ratio:8 / 3;
  object-fit:cover;
}
.page-disclaimer .dc-hero__cap{
  position:absolute;
  left:12px;
  bottom:12px;
  right:12px;
  padding:8px 14px;
  border-radius:var(--yh-pill);
  background:rgba(7,19,43,.72);
  border:1px solid var(--yh-line);
  color:var(--yh-ink-soft);
  font-size:12px;
  line-height:1.5;
  backdrop-filter:blur(10px);
}

/* 横向编号带 */
.page-disclaimer .dc-jump{
  margin:clamp(18px,3vw,28px) 0 clamp(26px,4vw,44px);
  border-radius:var(--yh-pill);
  background:rgba(27,47,90,.55);
  border:1px solid var(--yh-line);
  backdrop-filter:blur(14px);
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
.page-disclaimer .dc-jump__list{
  display:flex;
  gap:4px;
  margin:0;
  padding:8px;
  list-style:none;
  min-width:max-content;
}
.page-disclaimer .dc-jump__link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 16px;
  border-radius:var(--yh-pill);
  color:var(--yh-ink-soft);
  font-size:14px;
  white-space:nowrap;
  text-decoration:none;
  transition:background .2s ease,color .2s ease;
}
.page-disclaimer .dc-jump__link:hover,
.page-disclaimer .dc-jump__link:focus-visible{
  background:rgba(255,106,43,.18);
  color:var(--yh-ice);
}
.page-disclaimer .dc-jump__no{
  font-family:var(--yh-font-mono);
  font-size:12px;
  color:var(--yh-orange);
}

/* 文档布局 */
.page-disclaimer .dc-doc{display:block;}
.page-disclaimer .dc-toc{display:none;}

/* 正文浅色层 */
.page-disclaimer .dc-body{
  background:var(--yh-warm);
  color:var(--dc-text);
  border-radius:clamp(20px,3vw,28px);
  padding:clamp(20px,4vw,48px);
  box-shadow:0 30px 70px rgba(0,0,0,.30);
}
.page-disclaimer .dc-clause{
  padding:clamp(22px,3vw,32px) 0;
  border-top:1px solid var(--dc-hair);
  scroll-margin-top:96px;
}
.page-disclaimer .dc-clause:first-child{
  border-top:0;
  padding-top:0;
}
.page-disclaimer .dc-clause__head{
  display:flex;
  align-items:baseline;
  gap:12px;
  margin:0 0 12px;
}
.page-disclaimer .dc-clause__no{
  font-family:var(--yh-font-mono);
  font-size:13px;
  font-weight:700;
  color:var(--dc-link);
  letter-spacing:.06em;
}
.page-disclaimer .dc-clause h2{
  margin:0;
  font-family:var(--yh-font-display);
  font-size:clamp(18px,2.4vw,23px);
  line-height:1.3;
  color:var(--dc-ink);
}
.page-disclaimer .dc-clause p{
  margin:0 0 10px;
  font-size:15.5px;
  line-height:1.82;
}
.page-disclaimer .dc-clause p:last-child{margin-bottom:0;}
.page-disclaimer .dc-clause a{
  color:var(--dc-link);
  text-decoration:underline;
  text-underline-offset:3px;
}
.page-disclaimer .dc-clause a:hover{color:#8F2F08;}

.page-disclaimer .dc-list{
  margin:12px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}
.page-disclaimer .dc-list li{
  position:relative;
  padding-left:20px;
  font-size:15px;
  line-height:1.8;
}
.page-disclaimer .dc-list li::before{
  content:"";
  position:absolute;
  left:1px;
  top:.72em;
  width:7px;
  height:7px;
  background:var(--dc-link);
  border-radius:2px;
  transform:rotate(45deg);
}

/* 折叠 */
.page-disclaimer .dc-fold{
  margin-top:18px;
  border:1px solid var(--dc-hair);
  border-radius:14px;
  background:rgba(255,255,255,.62);
  overflow:hidden;
}
.page-disclaimer .dc-fold summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:13px 16px;
  cursor:pointer;
  list-style:none;
  font-size:14.5px;
  font-weight:600;
  color:#1B2F5A;
}
.page-disclaimer .dc-fold summary::-webkit-details-marker{display:none;}
.page-disclaimer .dc-fold summary::after{
  content:"+";
  font-family:var(--yh-font-mono);
  font-size:16px;
  color:var(--dc-link);
}
.page-disclaimer .dc-fold[open] summary::after{content:"−";}
.page-disclaimer .dc-fold__inner{
  padding:0 16px 16px;
}
.page-disclaimer .dc-fold__inner .dc-list{margin-top:4px;}
.page-disclaimer .dc-fold__inner .dc-list li{font-size:14.5px;}

/* 联系信息 */
.page-disclaimer .dc-contact{
  display:grid;
  gap:12px;
  margin:16px 0 10px;
  grid-template-columns:1fr;
}
.page-disclaimer .dc-contact__item{
  border:1px solid var(--dc-hair);
  border-radius:14px;
  padding:14px 16px;
  background:rgba(255,255,255,.66);
}
.page-disclaimer .dc-contact__k{
  display:block;
  margin-bottom:6px;
  font-family:var(--yh-font-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--dc-soft);
}
.page-disclaimer .dc-contact__v{
  font-size:15px;
  font-weight:600;
  color:var(--dc-ink);
  line-height:1.6;
  overflow-wrap:anywhere;
}
.page-disclaimer a.dc-contact__v{
  text-decoration:none;
  border-bottom:1px dashed rgba(194,65,12,.5);
}
.page-disclaimer a.dc-contact__v:hover{color:var(--dc-link);}

/* 延伸阅读 */
.page-disclaimer .dc-help{
  margin-top:clamp(22px,3vw,32px);
  padding-top:clamp(18px,3vw,26px);
  border-top:1px solid var(--dc-hair);
}
.page-disclaimer .dc-help__title{
  margin:0 0 12px;
  font-family:var(--yh-font-mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--dc-soft);
}
.page-disclaimer .dc-help__links{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.page-disclaimer .dc-help__links a{
  display:inline-flex;
  align-items:center;
  padding:10px 16px;
  border-radius:var(--yh-pill);
  border:1px solid var(--dc-hair);
  background:rgba(255,255,255,.66);
  color:#1B2F5A;
  font-size:14px;
  text-decoration:none;
  transition:border-color .2s ease,color .2s ease,background .2s ease;
}
.page-disclaimer .dc-help__links a:hover{
  border-color:var(--yh-orange);
  color:var(--dc-link);
  background:#fff;
}

/* 平板 */
@media (min-width:620px){
  .page-disclaimer .dc-contact{grid-template-columns:repeat(2,minmax(0,1fr));}
}

/* 桌面：玻璃侧栏 + 窄栏正文 */
@media (min-width:940px){
  .page-disclaimer .dc-doc{
    display:grid;
    grid-template-columns:250px minmax(0,1fr);
    gap:clamp(28px,4vw,56px);
    align-items:start;
  }
  .page-disclaimer .dc-toc{
    display:block;
    position:sticky;
    top:96px;
    padding:20px 16px;
    border-radius:var(--yh-radius);
    background:rgba(27,47,90,.52);
    border:1px solid var(--yh-line);
    backdrop-filter:blur(16px);
  }
  .page-disclaimer .dc-toc .yh-toc__title{
    margin:0 0 12px;
    font-family:var(--yh-font-mono);
    font-size:11px;
    letter-spacing:.16em;
    text-transform:uppercase;
    color:var(--yh-mist);
  }
  .page-disclaimer .dc-toc .yh-toc__list{
    margin:0;
    padding:0;
    list-style:none;
    display:grid;
    gap:2px;
  }
  .page-disclaimer .dc-toc .yh-toc__link{
    display:grid;
    grid-template-columns:26px minmax(0,1fr);
    gap:8px;
    padding:9px 10px;
    border-radius:12px;
    border-left:2px solid transparent;
    color:var(--yh-ink-soft);
    font-size:14px;
    line-height:1.45;
    text-decoration:none;
    transition:background .2s ease,color .2s ease,border-color .2s ease;
  }
  .page-disclaimer .dc-toc .yh-toc__link:hover{
    background:rgba(255,106,43,.12);
    color:var(--yh-ice);
  }
  .page-disclaimer .dc-toc .yh-toc__link[aria-current="true"]{
    background:rgba(255,106,43,.16);
    border-left-color:var(--yh-orange);
    color:var(--yh-ice);
  }
  .page-disclaimer .dc-toc__no{
    font-family:var(--yh-font-mono);
    font-size:12px;
    color:var(--yh-orange);
  }
  .page-disclaimer .dc-body{
    padding:clamp(32px,3.4vw,52px);
  }
}

@media (prefers-reduced-motion:reduce){
  .page-disclaimer .dc-jump__link,
  .page-disclaimer .dc-help__links a,
  .page-disclaimer .dc-toc .yh-toc__link{transition:none;}
}
<<<END>>>