.page-privacy{
  --pp-radius:18px;
  --pp-toc-w:252px;
  --pp-soft-line:rgba(57,242,200,.35);
  display:block;
  background:
    radial-gradient(1100px 520px at 84% -10%, rgba(57,242,200,.10), transparent 62%),
    radial-gradient(720px 420px at 2% 14%, rgba(255,139,61,.07), transparent 60%);
}

/* 首屏 */
.page-privacy .pp-hero{
  position:relative;
  padding:26px 0 12px;
}
.page-privacy .pp-hero-grid{
  display:grid;
  gap:26px;
  margin-top:20px;
}
.page-privacy .pp-hero-copy .eyebrow{
  margin:0 0 6px;
}
.page-privacy .pp-hero-copy h1{
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(34px,8vw,58px);
  line-height:1.05;
  letter-spacing:.01em;
  margin:0 0 14px;
  color:var(--text);
}
.page-privacy .pp-hero-copy .lede{
  margin:0;
  max-width:58ch;
  font-size:15.5px;
  line-height:1.85;
  color:var(--body-soft);
}
.page-privacy .pp-hero-facts{
  list-style:none;
  display:grid;
  gap:12px;
  margin:24px 0 0;
  padding:18px 0 0;
  border-top:1px solid var(--line);
}
.page-privacy .pp-hero-facts li{
  display:flex;
  flex-direction:column;
  gap:4px;
}
.page-privacy .pp-fact-label{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--grey);
}
.page-privacy .pp-hero-facts strong{
  font-size:14px;
  font-weight:600;
  line-height:1.5;
  color:var(--text);
  overflow-wrap:anywhere;
}
.page-privacy .pp-hero-figure{
  margin:0;
  position:relative;
  overflow:hidden;
  border-radius:20px;
  border:1px solid var(--line-strong);
  background:var(--panel);
}
.page-privacy .pp-hero-figure img{
  display:block;
  width:100%;
  height:100%;
  min-height:170px;
  max-height:280px;
  object-fit:cover;
  opacity:.88;
}
.page-privacy .pp-hero-figure::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(165deg, rgba(6,19,15,0) 42%, rgba(2,8,6,.78) 100%);
  pointer-events:none;
}

/* 正文布局 */
.page-privacy .pp-body{
  padding-bottom:56px;
}
.page-privacy .pp-layout{
  display:grid;
  gap:26px;
}

/* 目录 */
.page-privacy .pp-toc{
  border:1px solid var(--line);
  border-radius:var(--pp-radius);
  background:rgba(10,26,21,.9);
  padding:16px;
}
.page-privacy .pp-toc-title{
  margin:0 0 12px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--cyan);
}
.page-privacy .pp-toc-list{
  list-style:none;
  margin:0;
  padding:0 0 4px;
  display:flex;
  gap:8px;
  overflow-x:auto;
  scrollbar-width:thin;
}
.page-privacy .pp-toc-list li{
  flex:0 0 auto;
}
.page-privacy .pp-toc-list a{
  display:flex;
  align-items:center;
  gap:8px;
  white-space:nowrap;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  color:var(--body-soft);
  font-size:13px;
  line-height:1.4;
  text-decoration:none;
  transition:color .12s ease, border-color .12s ease, background-color .12s ease;
}
.page-privacy .pp-toc-list a:hover,
.page-privacy .pp-toc-list a:focus-visible{
  color:var(--text);
  border-color:var(--pp-soft-line);
  background:rgba(57,242,200,.08);
}
.page-privacy .pp-toc-num{
  font-family:var(--font-mono);
  font-size:11px;
  color:var(--cyan);
}
.page-privacy .pp-toc-note{
  margin:14px 0 0;
  padding-top:12px;
  border-top:1px solid var(--line);
  font-size:12.5px;
  line-height:1.7;
  color:var(--grey);
}

/* 条款面板 */
.page-privacy .pp-articles{
  display:grid;
  gap:16px;
  min-width:0;
}
.page-privacy .pp-clause{
  border:1px solid var(--line);
  border-radius:var(--pp-radius);
  background:linear-gradient(180deg, rgba(12,33,26,.94), rgba(8,24,19,.94));
  padding:2px 18px 18px;
  scroll-margin-top:84px;
}
.page-privacy .pp-clause-head{
  margin:0;
}
.page-privacy .pp-clause-btn{
  display:flex;
  align-items:center;
  gap:12px;
  width:100%;
  padding:16px 0;
  background:none;
  border:0;
  border-bottom:1px solid var(--line);
  color:var(--text);
  font-family:var(--font-body);
  text-align:left;
  cursor:pointer;
}
.page-privacy .pp-clause-num{
  flex:0 0 auto;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--cyan);
  border:1px solid rgba(57,242,200,.4);
  border-radius:999px;
  padding:3px 9px;
}
.page-privacy .pp-clause-title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:19px;
  line-height:1.3;
  letter-spacing:.01em;
}
.page-privacy .pp-icon{
  position:relative;
  margin-left:auto;
  flex:0 0 22px;
  width:22px;
  height:22px;
  border:1px solid var(--line-strong);
  border-radius:50%;
  transition:border-color .12s ease, background-color .12s ease;
}
.page-privacy .pp-icon::before,
.page-privacy .pp-icon::after{
  content:"";
  position:absolute;
  left:50%;
  top:50%;
  background:var(--cyan);
  transform:translate(-50%,-50%);
}
.page-privacy .pp-icon::before{
  width:10px;
  height:1.5px;
}
.page-privacy .pp-icon::after{
  width:1.5px;
  height:10px;
  transition:opacity .12s ease, transform .12s ease;
}
.page-privacy .pp-clause-btn[aria-expanded="true"] .pp-icon{
  background:rgba(57,242,200,.12);
  border-color:rgba(57,242,200,.6);
}
.page-privacy .pp-clause-btn[aria-expanded="true"] .pp-icon::after{
  opacity:0;
  transform:translate(-50%,-50%) scaleY(0);
}
.page-privacy .pp-clause-panel{
  display:block;
  height:auto;
  max-height:none;
  overflow:visible;
  opacity:1;
  visibility:visible;
  padding-top:14px;
}
.page-privacy .pp-clause-panel .prose{
  max-width:74ch;
  font-size:15.5px;
  line-height:1.85;
  color:var(--body-soft);
}
.page-privacy .pp-clause-panel .prose p{
  margin:0 0 12px;
}
.page-privacy .pp-clause-panel .prose p:last-child{
  margin-bottom:0;
}
.page-privacy .pp-clause-panel .prose ul{
  margin:0 0 12px;
  padding-left:18px;
  display:grid;
  gap:9px;
}
.page-privacy .pp-clause-panel .prose li::marker{
  color:var(--cyan);
}
.page-privacy .pp-clause-panel .prose strong{
  color:var(--text);
  font-weight:600;
}

/* 分类条目 */
.page-privacy .pp-rows{
  margin:0;
  display:grid;
  gap:12px;
}
.page-privacy .pp-row{
  display:grid;
  gap:6px;
  padding:13px 15px;
  border-left:2px solid var(--pp-soft-line);
  border-radius:0 12px 12px 0;
  background:rgba(6,19,15,.55);
}
.page-privacy .pp-row dt{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--cyan);
}
.page-privacy .pp-row dd{
  margin:0;
  font-size:15px;
  line-height:1.8;
  color:var(--body-soft);
}

/* 联系方式块 */
.page-privacy .pp-contact{
  margin-top:16px;
  padding:16px;
  display:grid;
  gap:10px;
  border:1px dashed var(--line-strong);
  border-radius:14px;
  background:rgba(12,33,26,.75);
}
.page-privacy .pp-contact-item{
  margin:0;
  display:flex;
  flex-direction:column;
  gap:3px;
}
.page-privacy .pp-contact-label{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--grey);
}
.page-privacy .pp-contact-value{
  font-size:15px;
  font-weight:600;
  color:var(--text);
  overflow-wrap:anywhere;
}
.page-privacy .pp-contact-value.mono{
  font-family:var(--font-mono);
  font-size:14px;
  letter-spacing:.02em;
  color:var(--cyan);
}
.page-privacy .pp-note{
  margin:2px 0 0;
  padding-top:10px;
  border-top:1px solid var(--line);
  font-size:12.5px;
  line-height:1.75;
  color:var(--grey);
}

/* 相关入口 */
.page-privacy .pp-related{
  border:1px solid var(--line);
  border-radius:var(--pp-radius);
  background:rgba(10,26,21,.7);
  padding:18px;
}
.page-privacy .pp-related-title{
  margin:0 0 12px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--orange);
}
.page-privacy .pp-related-list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:10px;
}
.page-privacy .pp-related-list li{
  display:grid;
  gap:2px;
  padding-top:10px;
  border-top:1px solid var(--line);
}
.page-privacy .pp-related-list li:first-child{
  padding-top:0;
  border-top:0;
}
.page-privacy .pp-related-list a{
  color:var(--text);
  font-size:15px;
  font-weight:600;
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:border-color .12s ease, color .12s ease;
}
.page-privacy .pp-related-list a:hover,
.page-privacy .pp-related-list a:focus-visible{
  color:var(--cyan);
  border-bottom-color:var(--cyan);
}
.page-privacy .pp-related-list .muted{
  font-size:13px;
  line-height:1.7;
}

/* 平板及以上 */
@media (min-width:640px){
  .page-privacy .pp-hero-facts{
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:18px;
  }
  .page-privacy .pp-row{
    grid-template-columns:132px minmax(0,1fr);
    gap:16px;
    align-items:start;
  }
  .page-privacy .pp-contact{
    grid-template-columns:repeat(2,minmax(0,1fr));
    padding:20px;
  }
  .page-privacy .pp-note{
    grid-column:1 / -1;
  }
  .page-privacy .pp-clause{
    padding:4px 22px 22px;
  }
  .page-privacy .pp-clause-title{
    font-size:21px;
  }
}

@media (min-width:900px){
  .page-privacy .pp-hero{
    padding:48px 0 16px;
  }
  .page-privacy .pp-hero-grid{
    grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
    align-items:end;
    gap:44px;
  }
  .page-privacy .pp-hero-figure img{
    min-height:270px;
    max-height:330px;
  }
  .page-privacy .pp-body{
    padding-bottom:80px;
  }
}

@media (min-width:1024px){
  .page-privacy .pp-layout{
    grid-template-columns:var(--pp-toc-w) minmax(0,1fr);
    gap:40px;
    align-items:start;
  }
  .page-privacy .pp-toc{
    position:sticky;
    top:24px;
    padding:18px;
  }
  .page-privacy .pp-toc-list{
    flex-direction:column;
    overflow:visible;
    gap:2px;
    padding:0;
  }
  .page-privacy .pp-toc-list a{
    white-space:normal;
    border:0;
    border-radius:8px;
    padding:8px 10px;
    border-left:2px solid transparent;
    font-size:13.5px;
    line-height:1.5;
  }
  .page-privacy .pp-toc-list a:hover,
  .page-privacy .pp-toc-list a:focus-visible{
    background:rgba(57,242,200,.08);
    border-left-color:var(--cyan);
  }
  .page-privacy .pp-clause-btn{
    padding:20px 0;
  }
  .page-privacy .pp-clause-title{
    font-size:23px;
  }
}

/* 打印留存 */
@media print{
  .page-privacy{
    background:#fff;
    color:#111;
  }
  .page-privacy .pp-hero{
    padding:0 0 8px;
  }
  .page-privacy .pp-hero-figure,
  .page-privacy .pp-toc{
    display:none;
  }
  .page-privacy .pp-clause,
  .page-privacy .pp-related,
  .page-privacy .pp-contact,
  .page-privacy .pp-row{
    background:#fff;
    border-color:#bbb;
    break-inside:avoid;
  }
  .page-privacy .pp-clause-title,
  .page-privacy .pp-contact-value,
  .page-privacy .pp-clause-panel .prose,
  .page-privacy .pp-row dd{
    color:#111;
  }
}
<<<END>>>