.page-privacy{
  --pr-line:rgba(27,36,33,.16);
  --pr-line-soft:rgba(27,36,33,.09);
  --pr-gold-line:rgba(216,181,106,.24);
  --pr-link:#1C6B7A;
  background:var(--mist);
  color:var(--graphite);
  font-family:var(--font-sans);
  overflow-x:clip;
}

/* ---------- 页首横幅 ---------- */
.page-privacy .pr-banner{
  position:relative;
  background:var(--ink);
  color:var(--sand);
  overflow:hidden;
}
.page-privacy .pr-banner__media{
  position:absolute;
  inset:0;
}
.page-privacy .pr-banner__media img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  filter:saturate(.5) contrast(1.06) brightness(.62);
}
.page-privacy .pr-banner__media::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    repeating-linear-gradient(90deg,rgba(216,181,106,.10) 0 1px,transparent 1px 88px),
    linear-gradient(180deg,rgba(7,28,23,.72) 0%,rgba(7,28,23,.86) 55%,var(--ink) 100%);
}
.page-privacy .pr-banner__inner{
  position:relative;
  z-index:1;
  padding-top:clamp(26px,6vw,60px);
  padding-bottom:clamp(30px,6vw,64px);
}
.page-privacy .crumbs{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--dim-soft);
  margin-bottom:clamp(22px,4vw,40px);
}
.page-privacy .crumbs__link{
  color:var(--dim);
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:border-color .16s var(--ease),color .16s var(--ease);
}
.page-privacy .crumbs__link:hover{
  color:var(--sand);
  border-bottom-color:var(--line-strong);
}
.page-privacy .crumbs__sep{
  margin:0 8px;
  color:var(--dim-soft);
}
.page-privacy .pr-eyebrow{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.22em;
  color:var(--gold);
  margin:0 0 14px;
}
.page-privacy .pr-title{
  font-size:clamp(34px,7.4vw,74px);
  font-weight:200;
  line-height:1.04;
  letter-spacing:-.02em;
  color:var(--sand);
  margin:0;
  max-width:20ch;
}
.page-privacy .pr-lede{
  margin:clamp(18px,3vw,28px) 0 0;
  max-width:60ch;
  font-size:clamp(15px,1.4vw,17px);
  line-height:1.85;
  color:var(--dim);
}
.page-privacy .pr-meta{
  list-style:none;
  margin:clamp(22px,4vw,36px) 0 0;
  padding:16px 0 0;
  border-top:1px solid var(--pr-gold-line);
  display:flex;
  flex-wrap:wrap;
  gap:8px 26px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.08em;
  color:var(--dim-soft);
}
.page-privacy .pr-meta__item{
  position:relative;
  padding-left:14px;
}
.page-privacy .pr-meta__item::before{
  content:"";
  position:absolute;
  left:0;
  top:.72em;
  width:6px;
  height:1px;
  background:var(--orange);
}

/* ---------- 阅读区骨架 ---------- */
.page-privacy .pr-body{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(26px,4vw,44px);
  padding-top:clamp(26px,5vw,54px);
  padding-bottom:clamp(48px,8vw,96px);
  max-width:1120px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .pr-index{
  background:var(--forest);
  color:var(--sand);
  border:1px solid var(--pr-gold-line);
  border-left:3px solid var(--gold);
  padding:16px 18px 18px;
}
.page-privacy .pr-index__summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  min-height:32px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.2em;
  color:var(--gold);
}
.page-privacy .pr-index__summary::-webkit-details-marker{display:none;}
.page-privacy .pr-index__summary::after{
  content:"展开";
  font-size:10px;
  letter-spacing:.1em;
  color:var(--dim-soft);
}
.page-privacy .pr-index[open] .pr-index__summary::after{content:"收起";}
.page-privacy .pr-index__list{
  list-style:none;
  margin:12px 0 0;
  padding:0;
  display:grid;
  gap:0;
}
.page-privacy .pr-index__link{
  display:flex;
  align-items:center;
  gap:10px;
  min-height:44px;
  padding:8px 0;
  border-bottom:1px solid rgba(216,181,106,.14);
  color:var(--dim);
  text-decoration:none;
  font-size:14px;
  line-height:1.5;
  transition:color .16s var(--ease),padding-left .16s var(--ease);
}
.page-privacy .pr-index__link:hover,
.page-privacy .pr-index__link:focus-visible{
  color:var(--sand);
  padding-left:6px;
}
.page-privacy .pr-index__no{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.08em;
  color:var(--gold);
  min-width:20px;
}
.page-privacy .pr-index__card{
  margin-top:16px;
  padding-top:14px;
  border-top:1px solid var(--pr-gold-line);
  font-size:12.5px;
  line-height:1.75;
  color:var(--dim);
}
.page-privacy .pr-index__card p{margin:0;}
.page-privacy .pr-index__card a{
  color:var(--ice);
  text-decoration:none;
  border-bottom:1px solid rgba(102,199,217,.4);
}
.page-privacy .pr-index__card a:hover{color:var(--sand);}

/* ---------- 正文条款 ---------- */
.page-privacy .pr-sec{
  padding:clamp(26px,4vw,42px) 0;
  border-top:1px solid var(--pr-line);
  scroll-margin-top:calc(var(--bar-h) + 20px);
}
.page-privacy .pr-sec:first-child{
  border-top:0;
  padding-top:0;
}
.page-privacy .pr-sec__head{
  display:flex;
  align-items:baseline;
  gap:12px;
  margin-bottom:14px;
}
.page-privacy .pr-sec__no{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--orange);
  border:1px solid rgba(242,107,56,.42);
  padding:3px 7px;
  flex:none;
}
.page-privacy .pr-sec h2{
  margin:0;
  font-size:clamp(21px,3.2vw,30px);
  font-weight:400;
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--ink);
}
.page-privacy .pr-sec p{
  margin:0 0 14px;
  max-width:68ch;
  font-size:15px;
  line-height:1.85;
  color:var(--graphite);
}
.page-privacy .pr-sec p:last-child{margin-bottom:0;}
.page-privacy .pr-doc a{
  color:var(--pr-link);
  text-decoration:none;
  border-bottom:1px solid rgba(28,107,122,.35);
}
.page-privacy .pr-doc a:hover{border-bottom-color:var(--pr-link);}

.page-privacy .pr-list{
  list-style:none;
  margin:0 0 18px;
  padding:0;
  display:grid;
  gap:12px;
  max-width:68ch;
}
.page-privacy .pr-list li{
  position:relative;
  padding-left:20px;
  font-size:15px;
  line-height:1.8;
  color:var(--graphite);
}
.page-privacy .pr-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.78em;
  width:9px;
  height:1px;
  background:var(--track);
}
.page-privacy .pr-term{
  font-weight:600;
  color:var(--ink);
}

/* ---------- 可展开条款 ---------- */
.page-privacy .pr-fold{
  max-width:68ch;
  margin:4px 0 18px;
  border:1px solid var(--pr-line-soft);
  background:rgba(255,255,255,.55);
}
.page-privacy .pr-fold summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  min-height:44px;
  padding:12px 16px;
  font-size:14px;
  font-weight:500;
  color:var(--ink);
}
.page-privacy .pr-fold summary::-webkit-details-marker{display:none;}
.page-privacy .pr-fold summary::after{
  content:"展开";
  flex:none;
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.12em;
  color:var(--moss);
}
.page-privacy .pr-fold[open] summary::after{content:"收起";}
.page-privacy .pr-fold[open] summary{border-bottom:1px solid var(--pr-line-soft);}
.page-privacy .pr-fold__body{
  padding:14px 16px 16px;
}
.page-privacy .pr-fold__body p{
  margin:0;
  font-size:14.5px;
  line-height:1.8;
  color:var(--graphite);
}

/* ---------- 联系区块 ---------- */
.page-privacy .pr-contact{
  margin-top:22px;
  padding:clamp(18px,3vw,26px);
  background:var(--forest);
  color:var(--sand);
  border-left:3px solid var(--gold);
}
.page-privacy .pr-contact__title{
  margin:0 0 10px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--gold);
  text-transform:none;
}
.page-privacy .pr-contact .contact-row{
  display:flex;
  flex-wrap:wrap;
  gap:2px 16px;
  padding:9px 0;
  border-bottom:1px solid rgba(216,181,106,.16);
}
.page-privacy .pr-contact .contact-row:last-of-type{border-bottom:0;}
.page-privacy .pr-contact .contact-row__key{
  flex:none;
  min-width:52px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--gold);
  padding-top:3px;
}
.page-privacy .pr-contact .contact-row__val{
  font-size:15px;
  line-height:1.6;
  color:var(--sand);
  word-break:break-word;
}
.page-privacy .pr-contact .contact-note{
  margin:14px 0 0;
  font-size:12.5px;
  line-height:1.75;
  color:var(--dim);
}
.page-privacy .pr-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:18px;
}
.page-privacy .pr-actions .btn{
  min-height:44px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-bottom:0;
}

/* ---------- 回到页首 ---------- */
.page-privacy .pr-top-wrap{
  margin:26px 0 0;
}
.page-privacy .pr-top{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:44px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--moss);
  text-decoration:none;
  border-bottom:0;
}
.page-privacy .pr-top::before{
  content:"↑";
  color:var(--orange);
}
.page-privacy .pr-top:hover{color:var(--ink);}

/* ---------- 平板及以上 ---------- */
@media (min-width:720px){
  .page-privacy .pr-meta{font-size:11.5px;}
  .page-privacy .pr-sec p,
  .page-privacy .pr-list li{font-size:16px;}
  .page-privacy .pr-fold__body p{font-size:15px;}
}

/* ---------- 桌面：粘性侧栏索引 ---------- */
@media (min-width:1024px){
  .page-privacy .pr-body{
    grid-template-columns:236px minmax(0,1fr);
    gap:clamp(40px,5vw,64px);
    align-items:start;
  }
  .page-privacy .pr-index{
    position:sticky;
    top:calc(var(--bar-h) + 28px);
    padding:20px 20px 22px;
  }
  .page-privacy .pr-index__summary{
    cursor:default;
    padding-bottom:10px;
    border-bottom:1px solid var(--pr-gold-line);
  }
  .page-privacy .pr-index__summary::after{content:"";}
  .page-privacy .pr-index__list{margin-top:6px;}
  .page-privacy .pr-index__link{font-size:13.5px;}
  .page-privacy .pr-title{max-width:16ch;}
}

/* ---------- 打印 ---------- */
@media print{
  .page-privacy{background:#fff;color:#000;}
  .page-privacy .pr-banner{background:#fff;color:#000;}
  .page-privacy .pr-banner__media{display:none;}
  .page-privacy .pr-title,
  .page-privacy .pr-lede,
  .page-privacy .pr-meta{color:#000;}
  .page-privacy .pr-meta{border-top-color:#999;}
  .page-privacy .pr-index,
  .page-privacy .pr-actions,
  .page-privacy .pr-top-wrap{display:none;}
  .page-privacy .pr-body{display:block;max-width:none;}
  .page-privacy .pr-fold{border:0;background:none;}
  .page-privacy .pr-fold__body{padding:0;}
  .page-privacy .pr-sec{page-break-inside:avoid;border-top-color:#ccc;}
  .page-privacy .pr-contact{background:none;color:#000;border-left:2px solid #999;}
  .page-privacy .pr-contact .contact-row__val,
  .page-privacy .pr-contact .contact-note,
  .page-privacy .pr-contact__title{color:#000;}
}

@media (prefers-reduced-motion:reduce){
  .page-privacy .pr-index__link,
  .page-privacy .crumbs__link{transition:none;}
  .page-privacy .pr-index__link:hover,
  .page-privacy .pr-index__link:focus-visible{padding-left:0;}
}

.page-privacy{--pr-line:rgba(27,36,33,.16);--pr-line-soft:rgba(27,36,33,.09);--pr-gold-line:rgba(216,181,106,.24);--pr-link:#1C6B7A;background:var(--mist);color:var(--graphite);font-family:var(--font-sans);overflow-x:clip;}
.page-privacy .pr-banner{position:relative;background:var(--ink);color:var(--sand);overflow:hidden;}
.page-privacy .pr-banner__media{position:absolute;inset:0;}
.page-privacy .pr-banner__media img{display:block;width:100%;height:100%;object-fit:cover;filter:saturate(.5) contrast(1.06) brightness(.62);}
.page-privacy .pr-banner__media::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(216,181,106,.10) 0 1px,transparent 1px 88px),linear-gradient(180deg,rgba(7,28,23,.72) 0%,rgba(7,28,23,.86) 55%,var(--ink) 100%);}
.page-privacy .pr-banner__inner{position:relative;z-index:1;padding-top:clamp(26px,6vw,60px);padding-bottom:clamp(30px,6vw,64px);}
.page-privacy .crumbs{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;color:var(--dim-soft);margin-bottom:clamp(22px,4vw,40px);}
.page-privacy .crumbs__link{color:var(--dim);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .16s var(--ease),color .16s var(--ease);}
.page-privacy .crumbs__link:hover{color:var(--sand);border-bottom-color:var(--line-strong);}
.page-privacy .crumbs__sep{margin:0 8px;color:var(--dim-soft);}
.page-privacy .pr-eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:.22em;color:var(--gold);margin:0 0 14px;}
.page-privacy .pr-title{font-size:clamp(34px,7.4vw,74px);font-weight:200;line-height:1.04;letter-spacing:-.02em;color:var(--sand);margin:0;max-width:20ch;}
.page-privacy .pr-lede{margin:clamp(18px,3vw,28px) 0 0;max-width:60ch;font-size:clamp(15px,1.4vw,17px);line-height:1.85;color:var(--dim);}
.page-privacy .pr-meta{list-style:none;margin:clamp(22px,4vw,36px) 0 0;padding:16px 0 0;border-top:1px solid var(--pr-gold-line);display:flex;flex-wrap:wrap;gap:8px 26px;font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--dim-soft);}
.page-privacy .pr-meta__item{position:relative;padding-left:14px;}
.page-privacy .pr-meta__item::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:1px;background:var(--orange);}
.page-privacy .pr-body{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(26px,4vw,44px);padding-top:clamp(26px,5vw,54px);padding-bottom:clamp(48px,8vw,96px);max-width:1120px;}
.page-privacy .pr-index{background:var(--forest);color:var(--sand);border:1px solid var(--pr-gold-line);border-left:3px solid var(--gold);padding:16px 18px 18px;}
.page-privacy .pr-index__summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:32px;font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;color:var(--gold);}
.page-privacy .pr-index__summary::-webkit-details-marker{display:none;}
.page-privacy .pr-index__summary::after{content:"展开";font-size:10px;letter-spacing:.1em;color:var(--dim-soft);}
.page-privacy .pr-index[open] .pr-index__summary::after{content:"收起";}
.page-privacy .pr-index__list{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:0;}
.page-privacy .pr-index__link{display:flex;align-items:center;gap:10px;min-height:44px;padding:8px 0;border-bottom:1px solid rgba(216,181,106,.14);color:var(--dim);text-decoration:none;font-size:14px;line-height:1.5;transition:color .16s var(--ease),padding-left .16s var(--ease);}
.page-privacy .pr-index__link:hover,.page-privacy .pr-index__link:focus-visible{color:var(--sand);padding-left:6px;}
.page-privacy .pr-index__no{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--gold);min-width:20px;}
.page-privacy .pr-index__card{margin-top:16px;padding-top:14px;border-top:1px solid var(--pr-gold-line);font-size:12.5px;line-height:1.75;color:var(--dim);}
.page-privacy .pr-index__card p{margin:0;}
.page-privacy .pr-index__card a{color:var(--ice);text-decoration:none;border-bottom:1px solid rgba(102,199,217,.4);}
.page-privacy .pr-index__card a:hover{color:var(--sand);}
.page-privacy .pr-sec{padding:clamp(26px,4vw,42px) 0;border-top:1px solid var(--pr-line);scroll-margin-top:calc(var(--bar-h) + 20px);}
.page-privacy .pr-sec:first-child{border-top:0;padding-top:0;}
.page-privacy .pr-sec__head{display:flex;align-items:baseline;gap:12px;margin-bottom:14px;}
.page-privacy .pr-sec__no{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;color:var(--orange);border:1px solid rgba(242,107,56,.42);padding:3px 7px;flex:none;}
.page-privacy .pr-sec h2{margin:0;font-size:clamp(21px,3.2vw,30px);font-weight:400;line-height:1.25;letter-spacing:-.01em;color:var(--ink);}
.page-privacy .pr-sec p{margin:0 0 14px;max-width:68ch;font-size:15px;line-height:1.85;color:var(--graphite);}
.page-privacy .pr-sec p:last-child{margin-bottom:0;}
.page-privacy .pr-doc a{color:var(--pr-link);text-decoration:none;border-bottom:1px solid rgba(28,107,122,.35);}
.page-privacy .pr-doc a:hover{border-bottom-color:var(--pr-link);}
.page-privacy .pr-list{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:12px;max-width:68ch;}
.page-privacy .pr-list li{position:relative;padding-left:20px;font-size:15px;line-height:1.8;color:var(--graphite);}
.page-privacy .pr-list li::before{content:"";position:absolute;left:0;top:.78em;width:9px;height:1px;background:var(--track);}
.page-privacy .pr-term{font-weight:600;color:var(--ink);}
.page-privacy .pr-fold{max-width:68ch;margin:4px 0 18px;border:1px solid var(--pr-line-soft);background:rgba(255,255,255,.55);}
.page-privacy .pr-fold summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:44px;padding:12px 16px;font-size:14px;font-weight:500;color:var(--ink);}
.page-privacy .pr-fold summary::-webkit-details-marker{display:none;}
.page-privacy .pr-fold summary::after{content:"展开";flex:none;font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;color:var(--moss);}
.page-privacy .pr-fold[open] summary::after{content:"收起";}
.page-privacy .pr-fold[open] summary{border-bottom:1px solid var(--pr-line-soft);}
.page-privacy .pr-fold__body{padding:14px 16px 16px;}
.page-privacy .pr-fold__body p{margin:0;font-size:14.5px;line-height:1.8;color:var(--graphite);}
.page-privacy .pr-contact{margin-top:22px;padding:clamp(18px,3vw,26px);background:var(--forest);color:var(--sand);border-left:3px solid var(--gold);}
.page-privacy .pr-contact__title{margin:0 0 10px;font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:var(--gold);}
.page-privacy .pr-contact .contact-row{display:flex;flex-wrap:wrap;gap:2px 16px;padding:9px 0;border-bottom:1px solid rgba(216,181,106,.16);}
.page-privacy .pr-contact .contact-row:last-of-type{border-bottom:0;}
.page-privacy .pr-contact .contact-row__key{flex:none;min-width:52px;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;color:var(--gold);padding-top:3px;}
.page-privacy .pr-contact .contact-row__val{font-size:15px;line-height:1.6;color:var(--sand);word-break:break-word;}
.page-privacy .pr-contact .contact-note{margin:14px 0 0;font-size:12.5px;line-height:1.75;color:var(--dim);}
.page-privacy .pr-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px;}
.page-privacy .pr-actions .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-bottom:0;}
.page-privacy .pr-top-wrap{margin:26px 0 0;}
.page-privacy .pr-top{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:var(--moss);text-decoration:none;border-bottom:0;}
.page-privacy .pr-top::before{content:"↑";color:var(--orange);}
.page-privacy .pr-top:hover{color:var(--ink);}
@media (min-width:720px){
  .page-privacy .pr-met�{font-size:11.5px;}
  .page-privacy .pr-sec p,.page-privacy .pr-list li{font-size:16px;}
  .page-privacy .pr-fold__body p{font-size:15px;}
}
@media (min-width:1024px){
  .page-privacy .pr-body{grid-template-columns:236px minmax(0,1fr);gap:clamp(40px,5vw,64px);align-items:start;}
  .page-privacy .pr-index{position:sticky;top:calc(var(--bar-h) + 28px);padding:20px 20px 22px;}
  .page-privacy .pr-index__summary{cursor:default;padding-bottom:10px;border-bottom:1px solid var(--pr-gold-line);}
  .page-privacy .pr-index__summary::after{content:"";}
  .page-privacy .pr-index__list{margin-top:6px;}
  .page-privacy .pr-index__link{font-size:13.5px;}
  .page-privacy .pr-title{max-width:16ch;}
}
@media print{
  .page-privacy{background:#fff;color:#000;}
  .page-privacy .pr-banner{background:#fff;color:#000;}
  .page-privacy .pr-banner__media{display:none;}
  .page-privacy .pr-title,.page-privacy .pr-lede,.page-privacy .pr-meta{color:#000;}
  .page-privacy .pr-meta{border-top-color:#999;}
  .page-privacy .pr-index,.page-privacy .pr-actions,.page-privacy .pr-top-wrap{display:none;}
  .page-privacy .pr-body{display:block;max-width:none;}
  .page-privacy .pr-fold{border:0;background:none;}
  .page-privacy .pr-fold__body{padding:0;}
  .page-privacy .pr-sec{page-break-inside:avoid;border-top-color:#ccc;}
  .page-privacy .pr-contact{background:none;color:#000;border-left:2px solid #999;}
  .page-privacy .pr-contact .contact-row__val,.page-privacy .pr-contact .contact-note,.page-privacy .pr-contact__title{color:#000;}
}
@media (prefers-reduced-motion:reduce){
  .page-privacy .pr-index__link,.page-privacy .crumbs__link{transition:none;}
  .page-privacy .pr-index__link:hover,.page-privacy .pr-index__link:focus-visible{padding-left:0;}
}