.page-privacy{
  --pv-glass:rgba(230,237,243,.06);
  --pv-glass-strong:rgba(230,237,243,.1);
  --pv-line:rgba(230,237,243,.16);
  --pv-rail:268px;
  position:relative;
  overflow-x:clip;
  padding-bottom:clamp(56px,9vw,110px);
}

.page-privacy .pv-anchor{display:block;height:0;}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero{
  position:relative;
  overflow:hidden;
  padding:clamp(22px,4vw,44px) 0 clamp(34px,6vw,72px);
  border-bottom:1px solid var(--pv-line);
}
.page-privacy .pv-hero::before{
  content:"";
  position:absolute;
  top:-18%;
  right:-16%;
  width:min(64vw,660px);
  height:360px;
  background:linear-gradient(118deg,rgba(255,159,28,.2),rgba(46,196,182,.1) 62%,transparent);
  transform:skewY(-9deg);
  pointer-events:none;
}
.page-privacy .pv-hero::after{
  content:"";
  position:absolute;
  left:-6%;
  bottom:-24%;
  width:min(42vw,420px);
  height:220px;
  background:linear-gradient(200deg,rgba(201,111,74,.16),transparent 70%);
  transform:skewY(7deg);
  pointer-events:none;
}
.page-privacy .pv-hero__grid{
  position:relative;
  z-index:1;
  display:grid;
  gap:clamp(26px,4.5vw,48px);
  align-items:start;
}
.page-privacy .pv-hero__lead h1{
  font-family:var(--ff-display);
  font-weight:800;
  font-size:clamp(30px,6.4vw,56px);
  line-height:1.08;
  letter-spacing:-.02em;
  margin:14px 0 0;
  max-width:15ch;
}
.page-privacy .pv-hero__lead .lede{
  margin-top:20px;
  max-width:46ch;
  color:var(--text-dim);
}
.page-privacy .pv-hero__cta{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}
.page-privacy .pv-hero__facts{
  list-style:none;
  margin:30px 0 0;
  padding:18px 0 0;
  border-top:1px solid var(--pv-line);
  display:grid;
  gap:10px;
}
.page-privacy .pv-hero__facts li{
  display:flex;
  gap:12px;
  align-items:baseline;
  font-size:15px;
  color:var(--text-dim);
}
.page-privacy .pv-hero__facts .mono{
  color:var(--amber);
  font-size:12px;
  letter-spacing:.08em;
}
.page-privacy .pv-hero__figure{margin:0;}
.page-privacy .pv-hero__figure .figure__media{
  border:1px solid var(--line-strong);
  background:var(--ink-2);
}
.page-privacy .pv-hero__figure img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  object-fit:cover;
  aspect-ratio:3 / 2;
  filter:saturate(.9);
}

/* ---------- 目录 + 正文分栏 ---------- */
.page-privacy .pv-body{
  display:grid;
  gap:clamp(28px,4vw,52px);
  padding-top:clamp(34px,5vw,64px);
}

.page-privacy .pv-toc{
  order:-1;
  background:var(--pv-glass);
  border:1px solid var(--pv-line);
  border-radius:var(--r);
  padding:20px 18px;
  backdrop-filter:blur(12px);
}
.page-privacy .pv-toc__title{
  margin:0 0 14px;
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--text-mute);
}
.page-privacy .pv-toc__list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:2px;
}
.page-privacy .pv-toc__link{
  display:flex;
  align-items:baseline;
  gap:12px;
  padding:10px 8px;
  color:var(--text-dim);
  text-decoration:none;
  font-size:15px;
  border-left:2px solid transparent;
  border-radius:2px;
  transition:color .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease);
}
.page-privacy .pv-toc__link:hover{
  color:var(--cream);
  background:var(--pv-glass-strong);
  border-left-color:var(--amber);
}
.page-privacy .pv-toc__link:focus-visible{
  outline:2px solid var(--amber);
  outline-offset:2px;
}
.page-privacy .pv-toc__idx{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--jade);
  flex:0 0 auto;
}
.page-privacy .pv-toc__top{
  display:inline-block;
  margin-top:16px;
  padding-top:14px;
  border-top:1px solid var(--pv-line);
  width:100%;
  font-size:12px;
  letter-spacing:.08em;
  color:var(--text-mute);
  text-decoration:none;
}
.page-privacy .pv-toc__top:hover{color:var(--amber);}

/* ---------- 章节 ---------- */
.page-privacy .pv-sections{
  display:grid;
  gap:clamp(30px,4vw,56px);
  min-width:0;
}
.page-privacy .pv-sec{
  scroll-margin-top:24px;
  padding-top:clamp(22px,3vw,34px);
  border-top:1px solid var(--pv-line);
  min-width:0;
}
.page-privacy .pv-sec:target{
  border-top-color:var(--amber);
  background:linear-gradient(180deg,rgba(255,159,28,.07),transparent 34%);
  box-shadow:inset 3px 0 0 var(--amber);
  padding-left:clamp(12px,2vw,20px);
}
.page-privacy .pv-sec__head{
  display:flex;
  align-items:baseline;
  gap:14px;
  margin-bottom:14px;
}
.page-privacy .pv-sec__idx{
  margin:0;
  font-size:clamp(22px,3.4vw,34px);
  font-weight:700;
  line-height:1;
  color:var(--amber);
  letter-spacing:-.02em;
}
.page-privacy .pv-sec h2{
  font-family:var(--ff-display);
  font-weight:700;
  font-size:clamp(23px,3.6vw,34px);
  line-height:1.14;
  letter-spacing:-.01em;
  margin:0;
}
.page-privacy .pv-sec h3{
  font-family:var(--ff-display);
  font-weight:700;
  font-size:17px;
  letter-spacing:0;
  margin:0 0 8px;
  color:var(--cream);
}
.page-privacy .pv-sec > p{
  max-width:62ch;
  color:var(--text-dim);
  margin:0 0 18px;
}
.page-privacy .pv-sec > p:last-child{margin-bottom:0;}

/* 卡片组 */
.page-privacy .pv-cards{
  display:grid;
  gap:1px;
  background:var(--pv-line);
  border:1px solid var(--pv-line);
  border-radius:var(--r);
  overflow:hidden;
  margin-bottom:18px;
}
.page-privacy .pv-card{
  background:var(--ink-3);
  padding:20px 18px;
  transition:transform .2s var(--ease),background .2s var(--ease);
}
.page-privacy .pv-card p{
  margin:0;
  font-size:16px;
  line-height:1.75;
  color:var(--text-dim);
}
.page-privacy .pv-card:hover{
  background:var(--ink-2);
  transform:translateY(-2px);
}

/* 列表 */
.page-privacy .pv-list{
  list-style:none;
  margin:0 0 18px;
  padding:0;
  display:grid;
  gap:12px;
  max-width:66ch;
}
.page-privacy .pv-list li{
  position:relative;
  padding-left:20px;
  color:var(--text-dim);
  font-size:16px;
  line-height:1.8;
}
.page-privacy .pv-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.72em;
  width:8px;
  height:2px;
  background:var(--jade);
}
.page-privacy .pv-list strong{
  color:var(--cream);
  font-weight:600;
}
.page-privacy .pv-list--tight{gap:9px;margin-bottom:0;}
.page-privacy .pv-list--tight li{font-size:15px;line-height:1.7;}

/* 说明句 */
.page-privacy .pv-note{
  margin:0;
  max-width:62ch;
  padding:14px 16px;
  border-left:2px solid var(--sand);
  background:var(--pv-glass);
  color:var(--text-dim);
  font-size:15px;
  line-height:1.75;
}

/* 面板 */
.page-privacy .pv-panel{
  border:1px solid var(--pv-line);
  border-radius:var(--r);
  padding:20px 18px;
  background:var(--ink-3);
}
.page-privacy .pv-panel--glass{
  background:var(--pv-glass);
  backdrop-filter:blur(10px);
}
.page-privacy .pv-cookie{margin-bottom:18px;}

/* 权利条目 */
.page-privacy .pv-rights{margin-bottom:20px;}
.page-privacy .pv-right{
  border:1px solid var(--pv-line);
  border-radius:var(--r);
  padding:18px 16px;
  background:var(--ink-3);
  transition:transform .2s var(--ease),border-color .2s var(--ease);
}
.page-privacy .pv-right:hover{
  transform:translateY(-2px);
  border-color:var(--line-strong);
}
.page-privacy .pv-right p{
  margin:10px 0 0;
  font-size:15px;
  line-height:1.75;
  color:var(--text-dim);
}

/* 折叠问答 */
.page-privacy .pv-fold{
  border-top:1px solid var(--pv-line);
  border-bottom:1px solid var(--pv-line);
  padding:4px 0;
}
.page-privacy .pv-fold summary{
  cursor:pointer;
  padding:12px 0;
  font-family:var(--ff-display);
  font-weight:700;
  font-size:16px;
  color:var(--cream);
  list-style:none;
}
.page-privacy .pv-fold summary::-webkit-details-marker{display:none;}
.page-privacy .pv-fold summary::before{
  content:"＋";
  color:var(--amber);
  margin-right:10px;
  font-weight:400;
}
.page-privacy .pv-fold[open] summary::before{content:"－";}
.page-privacy .pv-fold summary:focus-visible{
  outline:2px solid var(--amber);
  outline-offset:3px;
}
.page-privacy .pv-fold p{
  margin:0 0 14px;
  max-width:62ch;
  font-size:15px;
  line-height:1.8;
  color:var(--text-dim);
}

/* 联系方式 */
.page-privacy .pv-contact{
  display:grid;
  gap:1px;
  background:var(--pv-line);
  border:1px solid var(--pv-line);
  border-radius:var(--r);
  overflow:hidden;
  margin-bottom:22px;
}
.page-privacy .pv-contact__col{
  background:var(--ink-2);
  padding:18px 18px;
}
.page-privacy .pv-contact__key{
  margin:0 0 8px;
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--jade);
}
.page-privacy .pv-contact__val{
  margin:0;
  font-family:var(--ff-display);
  font-weight:700;
  font-size:17px;
  line-height:1.4;
  color:var(--cream);
  word-break:break-word;
}
.page-privacy .pv-contact__hint{
  margin:8px 0 0;
  font-size:14px;
  line-height:1.7;
  color:var(--text-mute);
}

/* 底部引导 */
.page-privacy .pv-cta{
  display:grid;
  gap:16px;
  padding:20px 18px;
  border-left:3px solid var(--amber);
  background:linear-gradient(100deg,rgba(255,159,28,.12),rgba(46,196,182,.05));
  border-radius:var(--r);
}
.page-privacy .pv-cta p{
  margin:0;
  max-width:54ch;
  font-size:16px;
  line-height:1.75;
  color:var(--text-dim);
}
.page-privacy .pv-cta__btns{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}

/* ---------- 响应式 ---------- */
@media (min-width:640px){
  .page-privacy .pv-cards{grid-template-columns:repeat(3,minmax(0,1fr));}
  .page-privacy .pv-contact{grid-template-columns:repeat(3,minmax(0,1fr));}
}

@media (min-width:900px){
  .page-privacy .pv-hero__grid{
    grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  }
  .page-privacy .pv-hero__figure{margin-top:38px;}
}

@media (min-width:1000px){
  .page-privacy .pv-body{
    grid-template-columns:var(--pv-rail) minmax(0,1fr);
    align-items:start;
  }
  .page-privacy .pv-toc{
    order:0;
    position:sticky;
    top:24px;
    padding:24px 20px;
  }
  .page-privacy .pv-sec > p,
  .page-privacy .pv-list{max-width:70ch;}
}

@media (prefers-reduced-motion:reduce){
  .page-privacy .pv-card,
  .page-privacy .pv-right,
  .page-privacy .pv-toc__link{transition:none;}
}
</main>