.page-disclaimer{
  --legal-gold-line:rgba(224,194,122,.26);
  --legal-side-w:272px;
  --legal-sticky:84px;
  --legal-ink-soft:rgba(244,247,252,.74);
  color:var(--rb-mist);
  background:var(--rb-indigo);
}

/* ---------- 首屏：酒红法务区 ---------- */
.page-disclaimer .legal-hero{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  padding:clamp(22px,4vw,40px) 0 clamp(38px,6vw,72px);
  background:
    radial-gradient(125% 150% at 6% 0%,rgba(58,18,48,.96) 0%,rgba(36,26,77,.55) 40%,rgba(8,18,43,0) 74%),
    linear-gradient(116deg,#3A1230 0%,#1A1030 46%,#08122B 100%);
  border-bottom:1px solid var(--legal-gold-line);
}
.page-disclaimer .legal-hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.045) 0 1px,transparent 1px 76px);
}
.page-disclaimer .legal-hero__art{
  position:absolute;
  inset:0;
  z-index:0;
  pointer-events:none;
}
.page-disclaimer .legal-hero__art img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.3;
  mix-blend-mode:screen;
}
.page-disclaimer .legal-hero__slash{
  position:absolute;
  top:-8%;
  right:-8%;
  z-index:1;
  width:46%;
  height:120%;
  pointer-events:none;
  transform:skewX(-12deg);
  border-left:1px solid rgba(45,226,208,.22);
  background:linear-gradient(180deg,rgba(45,226,208,.10),rgba(45,226,208,0) 72%);
}
.page-disclaimer .legal-hero__inner{
  position:relative;
  z-index:2;
}
.page-disclaimer .rb-breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin-bottom:20px;
  font-family:var(--rb-font-mono);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--rb-warm);
}
.page-disclaimer .rb-breadcrumb__link{
  color:var(--rb-warm);
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:color .18s var(--rb-ease),border-color .18s var(--rb-ease);
}
.page-disclaimer .rb-breadcrumb__link:hover,
.page-disclaimer .rb-breadcrumb__link:focus-visible{
  color:var(--rb-cyan);
  border-bottom-color:rgba(45,226,208,.5);
}
.page-disclaimer .rb-breadcrumb__sep{
  color:var(--rb-gold);
  opacity:.6;
}
.page-disclaimer .legal-hero__eyebrow{
  margin:0;
  font-family:var(--rb-font-mono);
  font-size:12px;
  letter-spacing:.18em;
  color:var(--rb-gold);
}
.page-disclaimer .legal-hero__title{
  margin:.26em 0 .3em;
  max-width:20ch;
  font-family:var(--rb-font-display);
  font-size:clamp(32px,5.6vw,64px);
  font-weight:900;
  line-height:1.08;
  letter-spacing:-.02em;
  color:var(--rb-mist);
}
.page-disclaimer .legal-hero__lede{
  max-width:60ch;
  margin:0 0 30px;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.85;
  color:var(--legal-ink-soft);
}
.page-disclaimer .legal-facts{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.page-disclaimer .legal-facts li{
  display:flex;
  align-items:baseline;
  gap:12px;
  min-width:0;
}
.page-disclaimer .legal-facts__k{
  flex:0 0 72px;
  font-family:var(--rb-font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--rb-gold);
}
.page-disclaimer .legal-facts__v{
  font-size:15px;
  font-weight:600;
  color:var(--rb-mist);
}

/* ---------- 双栏正文 ---------- */
.page-disclaimer .legal-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:32px;
  padding:clamp(30px,5vw,64px) 0 clamp(40px,6vw,80px);
}
.page-disclaimer .legal-side{
  min-width:0;
}
.page-disclaimer .legal-version{
  padding:20px;
  border:1px solid var(--legal-gold-line);
  border-radius:var(--rb-radius);
  background:linear-gradient(158deg,rgba(58,18,48,.94),rgba(36,26,77,.86));
  box-shadow:0 18px 40px -28px rgba(3,7,17,.9);
}
.page-disclaimer .legal-version__label{
  margin:0 0 6px;
  font-family:var(--rb-font-mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--rb-gold);
}
.page-disclaimer .legal-version__no{
  margin:0 0 4px;
  font-family:var(--rb-font-mono);
  font-size:34px;
  font-weight:600;
  line-height:1;
  letter-spacing:-.02em;
  color:var(--rb-cyan);
}
.page-disclaimer .legal-version__meta{
  margin:0 0 12px;
  font-size:13px;
  color:var(--rb-mist);
}
.page-disclaimer .legal-version__note{
  margin:0;
  padding-top:12px;
  border-top:1px solid rgba(224,194,122,.18);
  font-size:13px;
  line-height:1.75;
  color:var(--rb-warm);
}
.page-disclaimer .legal-toc{
  margin-top:22px;
}
.page-disclaimer .legal-toc__title{
  margin:0 0 10px;
  font-family:var(--rb-font-mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--rb-warm);
}
.page-disclaimer .legal-toc__list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:2px;
}
.page-disclaimer .legal-toc__link{
  display:flex;
  align-items:baseline;
  gap:10px;
  padding:9px 12px;
  border-left:2px solid transparent;
  border-radius:0 var(--rb-radius-sm) var(--rb-radius-sm) 0;
  font-size:15px;
  line-height:1.5;
  color:var(--rb-warm);
  text-decoration:none;
  transition:color .18s var(--rb-ease),background .18s var(--rb-ease),border-color .18s var(--rb-ease);
}
.page-disclaimer .legal-toc__link:hover,
.page-disclaimer .legal-toc__link:focus-visible{
  color:var(--rb-mist);
  background:rgba(255,255,255,.05);
  border-left-color:var(--rb-cyan);
}
.page-disclaimer .legal-toc__no{
  font-family:var(--rb-font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--rb-gold);
}
.page-disclaimer .legal-side__tip{
  margin-top:22px;
  padding:14px 16px;
  border:1px dashed rgba(224,194,122,.32);
  border-radius:var(--rb-radius-sm);
  font-size:13px;
  line-height:1.75;
  color:var(--rb-warm);
}
.page-disclaimer .legal-side__tip-title{
  margin:0 0 6px;
  font-family:var(--rb-font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--rb-gold);
}
.page-disclaimer .legal-side__tip p{
  margin:0;
}

/* ---------- 条款 ---------- */
.page-disclaimer .legal-body{
  min-width:0;
}
.page-disclaimer .legal-clause{
  border-top:1px solid var(--rb-line);
  padding:18px 0 8px;
  scroll-margin-top:calc(var(--legal-sticky) + 16px);
}
.page-disclaimer .legal-clause:last-child{
  border-bottom:1px solid var(--rb-line);
}
.page-disclaimer .legal-clause__head{
  display:flex;
  align-items:center;
  gap:14px;
  padding:4px 0 12px;
  cursor:pointer;
  list-style:none;
}
.page-disclaimer .legal-clause__head::-webkit-details-marker{
  display:none;
}
.page-disclaimer .legal-clause__head::after{
  content:"";
  flex:0 0 auto;
  width:9px;
  height:9px;
  margin-left:auto;
  border-right:2px solid var(--rb-gold);
  border-bottom:2px solid var(--rb-gold);
  transform:rotate(45deg) translateY(-2px);
  transition:transform .22s var(--rb-ease);
}
.page-disclaimer .legal-clause[open] .legal-clause__head::after{
  transform:rotate(-135deg) translateY(-2px);
}
.page-disclaimer .legal-clause__no{
  font-family:var(--rb-font-mono);
  font-size:13px;
  font-weight:600;
  letter-spacing:.04em;
  color:var(--rb-gold);
  padding-top:4px;
}
.page-disclaimer .legal-clause__title{
  margin:0;
  font-family:var(--rb-font-display);
  font-size:clamp(20px,2.6vw,26px);
  font-weight:800;
  line-height:1.32;
  letter-spacing:-.01em;
  color:var(--rb-mist);
}
.page-disclaimer .legal-clause__head:hover .legal-clause__title,
.page-disclaimer .legal-clause__head:focus-visible .legal-clause__title{
  color:var(--rb-cyan);
}
.page-disclaimer .legal-clause__body{
  padding:0 0 18px;
  max-width:70ch;
}
.page-disclaimer .legal-clause__body p{
  margin:0 0 14px;
  font-size:16px;
  line-height:1.85;
  color:var(--rb-warm);
}
.page-disclaimer .legal-clause__body p:last-child{
  margin-bottom:0;
}
.page-disclaimer .legal-clause__body strong{
  color:var(--rb-mist);
  font-weight:600;
}
.page-disclaimer .legal-list{
  list-style:none;
  margin:0 0 16px;
  padding:0;
  display:grid;
  gap:9px;
}
.page-disclaimer .legal-list li{
  position:relative;
  padding-left:20px;
  font-size:16px;
  line-height:1.8;
  color:var(--rb-warm);
}
.page-disclaimer .legal-list li::before{
  content:"";
  position:absolute;
  left:4px;
  top:.72em;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--rb-gold);
  opacity:.8;
}
.page-disclaimer .legal-callout{
  margin:0 0 14px;
  padding:14px 16px;
  border-left:2px solid var(--rb-cyan);
  border-radius:0 var(--rb-radius-sm) var(--rb-radius-sm) 0;
  background:rgba(45,226,208,.07);
}
.page-disclaimer .legal-callout p{
  margin:0;
  font-size:15px;
  line-height:1.8;
  color:var(--rb-mist);
}

/* ---------- 联系方式行 ---------- */
.page-disclaimer .legal-contact{
  display:grid;
  gap:10px;
  margin:0 0 18px;
}
.page-disclaimer .rb-contact-line{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 14px;
  padding:12px 14px;
  border:1px solid var(--rb-line);
  border-radius:var(--rb-radius-sm);
  background:rgba(36,26,77,.34);
}
.page-disclaimer .rb-contact-line__key{
  flex:0 0 76px;
  font-family:var(--rb-font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--rb-gold);
}
.page-disclaimer .rb-contact-line__val{
  flex:1 1 180px;
  min-width:0;
  font-size:15px;
  line-height:1.6;
  color:var(--rb-mist);
  word-break:break-word;
}
.page-disclaimer .rb-copy{
  flex:0 0 auto;
  padding:6px 14px;
  border:1px solid rgba(45,226,208,.4);
  border-radius:999px;
  background:transparent;
  font-family:var(--rb-font-body);
  font-size:13px;
  color:var(--rb-cyan);
  cursor:pointer;
  transition:background .18s var(--rb-ease),color .18s var(--rb-ease),border-color .18s var(--rb-ease);
}
.page-disclaimer .rb-copy:hover,
.page-disclaimer .rb-copy:focus-visible{
  background:rgba(45,226,208,.14);
  border-color:var(--rb-cyan);
}
.page-disclaimer .rb-copy[data-state="done"]{
  border-color:var(--rb-gold);
  color:var(--rb-gold);
}
.page-disclaimer .legal-clause__foot{
  font-size:15px;
  line-height:1.85;
  color:var(--rb-warm);
}

/* ---------- 页尾出口 ---------- */
.page-disclaimer .legal-exit{
  border-top:1px solid var(--legal-gold-line);
  background:linear-gradient(132deg,rgba(58,18,48,.62),rgba(11,52,64,.42) 62%,rgba(8,18,43,.9));
  padding:clamp(36px,6vw,72px) 0;
}
.page-disclaimer .legal-exit__inner{
  display:grid;
  gap:26px;
}
.page-disclaimer .legal-exit__copy .rb-eyebrow{
  margin:0 0 10px;
  font-family:var(--rb-font-mono);
  font-size:12px;
  letter-spacing:.16em;
  color:var(--rb-gold);
}
.page-disclaimer .legal-exit__title{
  margin:0 0 12px;
  font-family:var(--rb-font-display);
  font-size:clamp(24px,3.4vw,36px);
  font-weight:800;
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--rb-mist);
}
.page-disclaimer .legal-exit__text{
  margin:0;
  max-width:56ch;
  font-size:16px;
  line-height:1.85;
  color:var(--rb-warm);
}
.page-disclaimer .legal-exit__actions{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
}
.page-disclaimer .rb-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 22px;
  border-radius:999px;
  font-size:15px;
  font-weight:600;
  text-decoration:none;
  border:1px solid transparent;
  transition:transform .18s var(--rb-ease),background .18s var(--rb-ease),border-color .18s var(--rb-ease);
}
.page-disclaimer .rb-btn--coral{
  background:var(--rb-coral);
  color:#1B0A12;
}
.page-disclaimer .rb-btn--coral:hover,
.page-disclaimer .rb-btn--coral:focus-visible{
  background:var(--rb-coral-soft);
}
.page-disclaimer .rb-btn--ghost{
  border-color:rgba(244,247,252,.28);
  color:var(--rb-mist);
  background:transparent;
}
.page-disclaimer .rb-btn--ghost:hover,
.page-disclaimer .rb-btn--ghost:focus-visible{
  border-color:var(--rb-cyan);
  color:var(--rb-cyan);
}
.page-disclaimer .legal-backtop{
  font-family:var(--rb-font-mono);
  font-size:13px;
  letter-spacing:.04em;
  color:var(--rb-warm);
  text-decoration:none;
  border-bottom:1px solid rgba(185,190,207,.4);
  transition:color .18s var(--rb-ease),border-color .18s var(--rb-ease);
}
.page-disclaimer .legal-backtop:hover,
.page-disclaimer .legal-backtop:focus-visible{
  color:var(--rb-gold);
  border-bottom-color:var(--rb-gold);
}

/* ---------- 响应式 ---------- */
@media (min-width:768px){
  .page-disclaimer .legal-facts{
    flex-direction:row;
    gap:0;
  }
  .page-disclaimer .legal-facts li{
    flex-direction:column;
    align-items:flex-start;
    gap:6px;
    padding:0 24px;
    border-left:1px solid var(--legal-gold-line);
  }
  .page-disclaimer .legal-facts li:first-child{
    padding-left:0;
    border-left:0;
  }
  .page-disclaimer .legal-facts__k{
    flex:none;
  }
  .page-disclaimer .legal-exit__inner{
    grid-template-columns:minmax(0,1fr) auto;
    align-items:center;
    gap:32px;
  }
  .page-disclaimer .legal-exit__actions{
    justify-content:flex-end;
  }
}

@media (min-width:960px){
  .page-disclaimer .legal-layout{
    grid-template-columns:var(--legal-side-w) minmax(0,1fr);
    gap:56px;
    align-items:start;
  }
  .page-disclaimer .legal-side{
    position:sticky;
    top:var(--legal-sticky);
  }
  .page-disclaimer .legal-clause{
    padding:22px 0 10px;
  }
}

@media (max-width:420px){
  .page-disclaimer .legal-hero__title{
    max-width:none;
  }
  .page-disclaimer .rb-contact-line__key{
    flex:1 1 100%;
  }
  .page-disclaimer .legal-clause__head{
    gap:10px;
  }
}

@media (prefers-reduced-motion:reduce){
  .page-disclaimer *{
    transition-duration:.001ms !important;
    animation-duration:.001ms !important;
  }
}