.page-privacy{
  --privacy-rail-w:220px;
  background:var(--paper-50);
  padding-bottom:clamp(48px,8vw,88px);
}

/* ---------- 面包屑 ---------- */
.page-privacy .crumbs{ padding-top:clamp(16px,3vw,28px); }
.page-privacy .crumbs__list{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:var(--label);
  color:var(--graphite-600);
}
.page-privacy .crumbs__link{
  color:var(--indigo-700);
  text-decoration:none;
  border-bottom:2px solid transparent;
}
.page-privacy .crumbs__link:hover,
.page-privacy .crumbs__link:focus-visible{ border-bottom-color:var(--indigo-700); }
.page-privacy .crumbs__sep{ color:var(--stone-300); }

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  margin-block:clamp(16px,3vw,24px) clamp(28px,5vw,44px);
  padding:clamp(24px,5vw,56px);
  border:var(--edge);
  background:linear-gradient(155deg,var(--indigo-500) 0%,var(--indigo-700) 45%,var(--indigo-900) 100%);
  color:var(--paper);
  box-shadow:var(--hard-shadow);
}
.page-privacy .privacy-hero::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:
    repeating-linear-gradient(115deg,rgba(255,255,255,.10) 0 2px,transparent 2px 18px),
    repeating-linear-gradient(65deg,rgba(201,162,39,.14) 0 1px,transparent 1px 26px);
  opacity:.7;
  pointer-events:none;
}
.page-privacy .privacy-hero::after{
  content:"";
  position:absolute;
  right:-18%;
  top:-30%;
  width:min(520px,70%);
  aspect-ratio:1;
  z-index:-1;
  border-radius:50%;
  background:radial-gradient(circle,rgba(214,72,90,.55) 0%,rgba(214,72,90,0) 68%);
  pointer-events:none;
}
.page-privacy .privacy-hero__eyebrow{
  margin:0 0 clamp(14px,2vw,22px);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:var(--label);
  text-transform:uppercase;
  color:var(--gold-500);
}
.page-privacy .privacy-hero__title{
  margin:0;
  font-family:var(--font-head);
  font-weight:900;
  font-size:clamp(30px,6.4vw,58px);
  line-height:1.1;
  letter-spacing:-.02em;
}
.page-privacy .privacy-hero__lead{
  max-width:56ch;
  margin:clamp(16px,2.5vw,26px) 0 0;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.85;
  color:var(--indigo-100);
}
.page-privacy .privacy-hero__facts{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:clamp(20px,3vw,32px) 0 0;
  padding:0;
  list-style:none;
}
.page-privacy .privacy-hero__fact{
  padding:8px 12px;
  border:2px solid rgba(255,255,255,.35);
  background:rgba(16,30,51,.45);
  font-size:13px;
  letter-spacing:.04em;
  color:var(--paper);
}
.page-privacy .privacy-hero__fact .data-num{
  color:var(--gold-500);
  font-size:15px;
  margin-right:4px;
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(20px,4vw,32px);
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-rail{ min-width:0; }
.page-privacy .privacy-rail__label{
  margin:0;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:var(--label);
  text-transform:uppercase;
  color:var(--graphite-600);
}
.page-privacy .privacy-rail__list{
  display:flex;
  gap:8px;
  margin:10px 0 0;
  padding:0 0 8px;
  list-style:none;
  overflow-x:auto;
  scrollbar-width:thin;
}
.page-privacy .privacy-rail__item{ flex:0 0 auto; }
.page-privacy .privacy-rail__link{
  display:inline-flex;
  align-items:baseline;
  gap:8px;
  padding:9px 13px;
  border:2px solid var(--stone-300);
  background:var(--paper);
  color:var(--indigo-700);
  font-size:13px;
  text-decoration:none;
  white-space:nowrap;
  transition:border-color .16s ease,background-color .16s ease;
}
.page-privacy .privacy-rail__link .data-num{
  font-size:12px;
  color:var(--gold-500);
}
.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible{
  border-color:var(--indigo-700);
  background:var(--indigo-100);
}

/* ---------- 条款面板 ---------- */
.page-privacy .privacy-body{
  display:grid;
  gap:clamp(20px,3.2vw,32px);
  min-width:0;
}
.page-privacy .clause{
  padding:clamp(20px,3.4vw,36px);
  border:var(--edge);
  background:var(--paper);
  box-shadow:var(--hard-shadow);
  scroll-margin-top:24px;
}
.page-privacy .clause__head{
  display:flex;
  align-items:baseline;
  gap:14px;
  padding-bottom:14px;
  border-bottom:2px solid var(--indigo-900);
}
.page-privacy .clause__num{
  flex:0 0 auto;
  font-size:13px;
  letter-spacing:var(--label);
  color:var(--indigo-700);
}
.page-privacy .clause__num::after{
  content:"";
  display:inline-block;
  width:26px;
  height:2px;
  margin-left:10px;
  vertical-align:middle;
  background:var(--gold-500);
}
.page-privacy .clause__title{
  margin:0;
  font-family:var(--font-head);
  font-weight:800;
  font-size:clamp(20px,2.6vw,26px);
  line-height:1.32;
  letter-spacing:-.01em;
  color:var(--indigo-900);
}
.page-privacy .clause__body{
  margin-top:clamp(16px,2.4vw,24px);
  font-size:15px;
  line-height:1.85;
  color:var(--indigo-900);
}
.page-privacy .clause__body p{ margin:0 0 14px; max-width:72ch; }
.page-privacy .clause__body p:last-child{ margin-bottom:0; }
.page-privacy .clause__body a{
  color:var(--indigo-700);
  text-decoration:none;
  border-bottom:2px solid var(--gold-500);
}
.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible{ color:var(--red-600); }

.page-privacy .clause__split{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(18px,3vw,26px);
  align-items:start;
}

/* ---------- 信息表格 ---------- */
.page-privacy .fact-table__wrap{
  overflow-x:auto;
  border:2px solid var(--indigo-900);
  background:var(--paper);
}
.page-privacy .fact-table{
  width:100%;
  min-width:480px;
  border-collapse:collapse;
  font-size:14px;
  line-height:1.7;
}
.page-privacy .fact-table thead th{
  padding:11px 14px;
  background:var(--indigo-900);
  color:var(--paper);
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:500;
  letter-spacing:var(--label);
  text-align:left;
  white-space:nowrap;
}
.page-privacy .fact-table tbody th{
  padding:13px 14px;
  text-align:left;
  vertical-align:top;
  font-weight:700;
  color:var(--indigo-700);
  border-bottom:1px solid var(--stone-300);
  white-space:nowrap;
}
.page-privacy .fact-table tbody td{
  padding:13px 14px;
  vertical-align:top;
  border-bottom:1px solid var(--stone-300);
  color:var(--indigo-900);
}
.page-privacy .fact-table tbody tr:nth-child(even){ background:var(--indigo-100); }
.page-privacy .fact-table tbody tr:last-child th,
.page-privacy .fact-table tbody tr:last-child td{ border-bottom:0; }

/* ---------- 配图 ---------- */
.page-privacy .privacy-figure{ margin:0; }
.page-privacy .privacy-figure img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  border:2px solid var(--indigo-900);
  background:var(--indigo-100);
  object-fit:cover;
}
.page-privacy .privacy-figure figcaption{
  margin-top:10px;
  padding:8px 10px;
  background:var(--gold-100);
  font-family:var(--font-mono);
  font-size:12px;
  line-height:1.7;
  letter-spacing:.02em;
  color:var(--indigo-900);
}

/* ---------- 列表 / 提示块 ---------- */
.page-privacy .clause__list{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
  max-width:72ch;
}
.page-privacy .clause__list li{
  position:relative;
  padding-left:18px;
  font-size:14.5px;
  line-height:1.8;
}
.page-privacy .clause__list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.72em;
  width:8px;
  height:8px;
  background:var(--red-600);
}
.page-privacy .clause__list strong{ color:var(--indigo-700); }

.page-privacy .clause__callout{
  margin-top:18px;
  padding:16px 18px;
  border:2px solid var(--red-600);
  background:var(--red-50);
}
.page-privacy .clause__callout--plain{
  border-color:var(--stone-300);
  background:var(--paper-50);
}
.page-privacy .clause__callout-title{
  margin:0 0 8px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:var(--label);
  text-transform:uppercase;
  color:var(--red-600);
}
.page-privacy .clause__callout--plain .clause__callout-title{ color:var(--indigo-700); }
.page-privacy .clause__callout p:last-child{ margin-bottom:0; font-size:14.5px; }

/* ---------- 权利卡片 ---------- */
.page-privacy .rights-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:12px;
  margin:0 0 4px;
  padding:0;
  list-style:none;
}
.page-privacy .rights-card{
  padding:16px;
  border:2px solid var(--stone-300);
  background:var(--paper);
  transition:border-color .16s ease,box-shadow .16s ease;
}
.page-privacy .rights-card:hover,
.page-privacy .rights-card:focus-within{
  border-color:var(--indigo-700);
  box-shadow:4px 4px 0 var(--gold-500);
}
.page-privacy .rights-card__num{
  display:inline-block;
  font-size:12px;
  letter-spacing:var(--label);
  color:var(--gold-500);
}
.page-privacy .rights-card__title{
  margin:6px 0 8px;
  font-family:var(--font-head);
  font-size:17px;
  font-weight:800;
  color:var(--indigo-900);
}
.page-privacy .rights-card p{
  margin:0;
  font-size:14px;
  line-height:1.8;
  color:var(--graphite-600);
}

/* ---------- 操作提示 ---------- */
.page-privacy .clause__action{
  margin:clamp(16px,2.4vw,22px) 0 0;
  padding:14px 16px;
  border-left:6px solid var(--gold-500);
  background:var(--gold-100);
  font-size:14.5px;
  line-height:1.8;
  color:var(--indigo-900);
}
.page-privacy .clause__action-label{
  display:inline-block;
  margin-right:10px;
  padding:2px 8px;
  background:var(--indigo-900);
  color:var(--gold-100);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:var(--label);
  vertical-align:1px;
}
.page-privacy .clause__action a{
  color:var(--indigo-700);
  text-decoration:none;
  border-bottom:2px solid var(--indigo-700);
}

/* ---------- 联系方式条 ---------- */
.page-privacy .contact-strip{
  margin-top:16px;
  padding:clamp(16px,3vw,24px);
  border:var(--edge);
  background:var(--indigo-900);
  color:var(--paper);
  box-shadow:6px 6px 0 var(--gold-500);
}
.page-privacy .contact-strip__row{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:6px 16px;
  padding:10px 0;
  border-bottom:1px solid rgba(255,255,255,.18);
}
.page-privacy .contact-strip__label{
  min-width:76px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:var(--label);
  color:var(--gold-500);
}
.page-privacy .contact-strip__value{
  font-size:15px;
  color:var(--paper);
  word-break:break-all;
}
.page-privacy .contact-strip__note{
  margin:14px 0 0;
  max-width:62ch;
  font-size:13px;
  line-height:1.8;
  color:var(--indigo-100);
}
.page-privacy .contact-strip .copy-btn{
  margin-top:16px;
  padding:10px 18px;
  border:2px solid var(--gold-500);
  background:transparent;
  color:var(--gold-500);
  font-family:var(--font-body);
  font-size:13px;
  letter-spacing:.06em;
  cursor:pointer;
  transition:background-color .16s ease,color .16s ease;
}
.page-privacy .contact-strip .copy-btn:hover,
.page-privacy .contact-strip .copy-btn:focus-visible{
  background:var(--gold-500);
  color:var(--indigo-900);
}
.page-privacy .contact-strip .copy-btn[data-copied="true"]{
  border-color:var(--teal-600);
  background:var(--teal-600);
  color:var(--paper);
}

/* ---------- 延伸阅读 ---------- */
.page-privacy .privacy-related{
  padding:clamp(18px,3vw,28px);
  border:2px solid var(--stone-300);
  background:var(--paper-50);
}
.page-privacy .privacy-related__title{
  margin:0 0 14px;
  font-family:var(--font-head);
  font-size:17px;
  font-weight:800;
  color:var(--indigo-900);
}
.page-privacy .privacy-related__list{
  display:grid;
  gap:10px;
  margin:0;
  padding:0;
  list-style:none;
}
.page-privacy .privacy-related__list a{
  display:block;
  padding:11px 14px;
  border:2px solid var(--stone-300);
  background:var(--paper);
  color:var(--indigo-700);
  font-size:14px;
  text-decoration:none;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.page-privacy .privacy-related__list a:hover,
.page-privacy .privacy-related__list a:focus-visible{
  border-color:var(--indigo-700);
  box-shadow:4px 4px 0 var(--stone-300);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width:640px){
  .page-privacy .rights-grid{ grid-template-columns:repeat(2,minmax(0,1fr)); }
  .page-privacy .privacy-related__list{ grid-template-columns:repeat(3,minmax(0,1fr)); }
}

/* ---------- 桌面端 ---------- */
@media (min-width:900px){
  .page-privacy .privacy-layout{
    grid-template-columns:var(--privacy-rail-w) minmax(0,1fr);
    gap:clamp(24px,3.4vw,40px);
    align-items:start;
  }
  .page-privacy .privacy-rail{
    position:sticky;
    top:24px;
    padding-right:6px;
  }
  .page-privacy .privacy-rail__list{
    flex-direction:column;
    gap:2px;
    overflow:visible;
    padding-bottom:0;
    margin-top:14px;
  }
  .page-privacy .privacy-rail__item{ flex:1 1 auto; }
  .page-privacy .privacy-rail__link{
    width:100%;
    padding:10px 12px;
    border:0;
    border-left:2px solid var(--stone-300);
    background:transparent;
    white-space:normal;
  }
  .page-privacy .privacy-rail__link:hover,
  .page-privacy .privacy-rail__link:focus-visible{
    border-left-color:var(--indigo-700);
    background:var(--indigo-100);
  }
}

@media (min-width:1080px){
  .page-privacy .clause__split{
    grid-template-columns:minmax(0,1fr) 288px;
  }
  .page-privacy .rights-grid{ grid-template-columns:repeat(4,minmax(0,1fr)); }
}

@media (prefers-reduced-motion:reduce){
  .page-privacy *{ transition:none !important; }
}
<<<END>>>