.page-privacy{
  --priv-measure:68ch;
  --priv-para:28px;
  --priv-sec:64px;
  background:var(--ink);
  color:var(--paper);
  padding:0 0 8px;
}
.page-privacy .breadcrumbs{
  padding:22px 0 0;
}
.page-privacy a:focus-visible{
  outline:2px solid var(--copper);
  outline-offset:3px;
}
.page-privacy .privacy-hero{
  position:relative;
  padding:26px 0 0;
}
.page-privacy .privacy-glow{
  position:absolute;
  top:0;
  right:clamp(10px,6vw,110px);
  width:2px;
  height:100%;
  background:linear-gradient(180deg,transparent,var(--amber) 36%,var(--gold) 64%,transparent);
  opacity:.7;
  pointer-events:none;
}
.page-privacy .privacy-title{
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(34px,6vw,72px);
  line-height:1.04;
  letter-spacing:-.02em;
  margin:14px 0 0;
  color:var(--paper);
}
.page-privacy .privacy-lead{
  max-width:56ch;
  margin:22px 0 0;
  font-size:17px;
  line-height:1.9;
  color:var(--mist);
}
.page-privacy .privacy-meta{
  display:grid;
  gap:14px;
  margin:32px 0 0;
  padding:18px 0 0;
  border-top:1px solid var(--line);
}
.page-privacy .privacy-meta dt{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.16em;
  color:var(--gold);
  margin:0 0 6px;
}
.page-privacy .privacy-meta dd{
  margin:0;
  font-size:15px;
  line-height:1.7;
  color:rgba(244,239,230,.84);
}
.page-privacy .privacy-visual{
  margin:38px 0 0;
  border:1px solid var(--line);
  background:linear-gradient(155deg,var(--night),var(--ink));
}
.page-privacy .privacy-visual img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
}
.page-privacy .privacy-cap{
  border-top:1px solid var(--line);
  padding:12px 16px;
  font-size:13px;
  letter-spacing:.04em;
  color:var(--mist);
}

/* 走廊式正文：左侧章节编号，右侧限宽文本 */
.page-privacy .privacy-body{
  display:grid;
  gap:34px;
  padding:52px 0 0;
}
.page-privacy .privacy-index{
  border-top:1px solid var(--line);
  padding:16px 0 0;
}
.page-privacy .privacy-index-title{
  margin:0 0 14px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.18em;
  color:var(--mist);
}
.page-privacy .privacy-index-list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 18px;
}
.page-privacy .privacy-index-list a{
  display:inline-flex;
  align-items:baseline;
  gap:9px;
  padding-bottom:2px;
  font-size:14px;
  line-height:1.6;
  color:var(--mist);
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:color .16s ease,border-color .16s ease;
}
.page-privacy .privacy-index-list a:hover,
.page-privacy .privacy-index-list a:focus-visible{
  color:var(--amber);
  border-color:var(--gold);
}
.page-privacy .privacy-index-num{
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--gold);
}
.page-privacy .privacy-doc{
  max-width:var(--priv-measure);
}
.page-privacy .privacy-sec{
  padding:0 0 var(--priv-sec);
  margin:0 0 var(--priv-sec);
  border-bottom:1px solid var(--line-soft);
}
.page-privacy .privacy-sec:last-child{
  border-bottom:none;
  padding-bottom:8px;
  margin-bottom:0;
}
.page-privacy .privacy-sec h2{
  position:relative;
  display:flex;
  gap:14px;
  align-items:baseline;
  margin:0 0 20px;
  padding-top:18px;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(21px,3vw,28px);
  line-height:1.35;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-privacy .privacy-sec h2::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:38px;
  height:1px;
  background:var(--copper);
}
.page-privacy .sec-num{
  flex:none;
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--gold);
}
.page-privacy .privacy-sec p{
  margin:0 0 var(--priv-para);
  font-size:17px;
  line-height:1.9;
  color:rgba(244,239,230,.88);
}
.page-privacy .privacy-sec p:last-child{
  margin-bottom:0;
}
.page-privacy .privacy-sec a{
  color:var(--amber);
  text-decoration:none;
  border-bottom:1px solid rgba(242,192,91,.45);
}
.page-privacy .privacy-sec a:hover{
  border-color:var(--amber);
}
.page-privacy .privacy-list{
  list-style:none;
  margin:0 0 var(--priv-para);
  padding:0;
}
.page-privacy .privacy-list li{
  position:relative;
  margin:0 0 14px;
  padding-left:26px;
  font-size:16px;
  line-height:1.85;
  color:rgba(244,239,230,.86);
}
.page-privacy .privacy-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:14px;
  width:12px;
  height:1px;
  background:var(--gold);
}
.page-privacy .privacy-def{
  margin:0;
}
.page-privacy .privacy-def dt{
  margin:24px 0 8px;
  font-size:15px;
  font-weight:700;
  letter-spacing:.02em;
  color:var(--amber);
}
.page-privacy .privacy-def dt:first-child{
  margin-top:0;
}
.page-privacy .privacy-def dd{
  margin:0;
  padding-left:14px;
  border-left:1px solid var(--line-soft);
  font-size:16px;
  line-height:1.85;
  color:rgba(244,239,230,.86);
}
.page-privacy .note{
  margin:0 0 var(--priv-para);
}
.page-privacy .note p{
  margin:0;
  font-size:16px;
}
.page-privacy .note .note-title{
  margin-bottom:8px;
  font-weight:700;
  color:var(--paper);
}
.page-privacy .privacy-contact{
  margin:0 0 var(--priv-para);
  padding:20px 20px 8px;
  border:1px solid var(--line);
  background:var(--night);
}
.page-privacy .privacy-line{
  display:flex;
  flex-wrap:wrap;
  gap:6px 16px;
  margin:0 0 14px;
  padding-bottom:14px;
  border-bottom:1px solid var(--line-soft);
  font-size:16px;
}
.page-privacy .privacy-line:last-child{
  border-bottom:none;
  margin-bottom:0;
  padding-bottom:0;
}
.page-privacy .privacy-key{
  flex:none;
  min-width:76px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.08em;
  color:var(--mist);
}
.page-privacy .privacy-val{
  color:var(--paper);
  font-variant-numeric:tabular-nums;
}
.page-privacy .privacy-end{
  display:flex;
  flex-wrap:wrap;
  gap:12px 28px;
  align-items:center;
  justify-content:space-between;
  margin-top:24px;
  padding:22px 0 36px;
  border-top:1px solid var(--line);
}
.page-privacy .privacy-top-link{
  font-size:14px;
  color:var(--mist);
  text-decoration:none;
  padding-bottom:2px;
  border-bottom:1px solid var(--line);
  transition:color .16s ease,border-color .16s ease;
}
.page-privacy .privacy-top-link:hover{
  color:var(--amber);
  border-color:var(--gold);
}
.page-privacy .privacy-legal{
  margin:0;
  font-size:13px;
  letter-spacing:.02em;
  color:var(--mist);
}

@media (max-width:719px){
  .page-privacy .privacy-glow{
    display:none;
  }
  .page-privacy .privacy-hero{
    padding-top:20px;
  }
  .page-privacy .privacy-body{
    padding-top:40px;
  }
  .page-privacy .privacy-sec{
    padding-bottom:44px;
    margin-bottom:44px;
  }
  .page-privacy .privacy-contact{
    padding:16px 16px 6px;
  }
  .page-privacy .privacy-key{
    min-width:auto;
  }
}

@media (min-width:640px){
  .page-privacy .privacy-meta{
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:26px;
  }
}

@media (min-width:900px){
  .page-privacy .privacy-body{
    grid-template-columns:210px minmax(0,1fr);
    gap:72px;
    padding-top:64px;
  }
  .page-privacy .privacy-index{
    position:sticky;
    top:calc(var(--header-h) + 26px);
    align-self:start;
    border-top:none;
    border-left:1px solid var(--line);
    padding:0 0 0 18px;
  }
  .page-privacy .privacy-index-list{
    display:block;
  }
  .page-privacy .privacy-index-list li{
    margin:0 0 15px;
  }
  .page-privacy .privacy-index-list a{
    display:flex;
    align-items:baseline;
    gap:10px;
  }
  .page-privacy .privacy-def dd{
    padding-left:20px;
  }
}
<<<END>>>