.page-privacy{
  --pv-line:1px solid rgba(142,154,196,.20);
  --pv-k:9.5em;
  position:relative;
  overflow-x:hidden;
  background:
    radial-gradient(110% 68% at 88% -8%, rgba(63,224,208,.13), transparent 62%),
    radial-gradient(78% 58% at 4% 6%, rgba(244,184,96,.08), transparent 60%),
    var(--ink-night);
  color:var(--snow);
  padding-bottom:clamp(46px,8vw,92px);
}
.page-privacy > *{position:relative;z-index:1}
.page-privacy::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:radial-gradient(rgba(237,242,255,.05) 1px, transparent 1px);
  background-size:26px 26px;
  -webkit-mask-image:linear-gradient(180deg, rgba(0,0,0,.85), transparent 74%);
  mask-image:linear-gradient(180deg, rgba(0,0,0,.85), transparent 74%);
}

/* 首屏 */
.page-privacy .pv-hero{
  padding:clamp(22px,5vw,48px) 0 clamp(16px,3vw,26px);
}
.page-privacy .crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--ice);
}
.page-privacy .crumbs a{
  color:var(--ice);
  text-decoration:none;
  border-bottom:1px solid rgba(142,154,196,.35);
  padding-bottom:1px;
  transition:color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-privacy .crumbs a:hover,
.page-privacy .crumbs a:focus-visible{
  color:var(--aurora);
  border-bottom-color:var(--aurora);
  outline:none;
}
.page-privacy .crumbs__sep{color:rgba(142,154,196,.55)}

.page-privacy .pv-kicker{
  margin:clamp(18px,4vw,30px) 0 0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--gold);
}
.page-privacy .pv-hero h1{
  margin:12px 0 0;
  max-width:15em;
  font-size:clamp(1.9rem,7.2vw,3.3rem);
  line-height:1.14;
  letter-spacing:-.022em;
  font-weight:900;
  color:var(--snow);
}
.page-privacy .pv-h1-em{
  background:linear-gradient(102deg,var(--aurora) 8%,var(--gold) 82%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.page-privacy .pv-lead{
  margin:clamp(14px,2.6vw,20px) 0 0;
  max-width:37em;
  font-size:clamp(1rem,2.4vw,1.08rem);
  line-height:1.92;
  color:#C7D1F0;
}
.page-privacy .pv-meta{
  margin:16px 0 0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--ice);
}

/* 顶部窄幅横图 */
.page-privacy .pv-banner{
  margin:clamp(22px,4vw,36px) auto 0;
  max-width:1320px;
  padding:0 clamp(16px,4vw,28px);
}
.page-privacy .pv-banner img{
  display:block;
  width:100%;
  height:auto;
  border-radius:var(--radius);
  border:1px solid rgba(142,154,196,.18);
  box-shadow:var(--shadow-soft);
  object-fit:cover;
}
.page-privacy .pv-banner figcaption{
  margin:10px 2px 0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.05em;
  line-height:1.7;
  color:var(--ice);
}

/* 窄栏正文 + 侧栏索引 */
.page-privacy .pv-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(24px,4vw,36px);
  padding-top:clamp(30px,6vw,56px);
}
.page-privacy .pv-toc{
  border:1px solid rgba(142,154,196,.18);
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(19,26,58,.88), rgba(10,16,36,.72));
  box-shadow:var(--shadow-soft);
  padding:16px 16px 12px;
}
.page-privacy .pv-toc__title{
  margin:0 0 10px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--gold);
}
.page-privacy .pv-toc ol{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:2px;
}
.page-privacy .pv-toc a{
  display:flex;
  align-items:baseline;
  gap:10px;
  padding:9px 8px;
  border-left:2px solid transparent;
  border-radius:var(--radius-sm);
  font-size:14.5px;
  line-height:1.5;
  color:#C2CDEE;
  text-decoration:none;
  transition:color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.page-privacy .pv-toc a span{
  flex:0 0 auto;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.08em;
  color:var(--aurora);
}
.page-privacy .pv-toc a:hover,
.page-privacy .pv-toc a:focus-visible{
  color:var(--snow);
  border-left-color:var(--aurora);
  background-color:rgba(63,224,208,.08);
  outline:none;
}

/* 正文 */
.page-privacy .pv-doc{
  min-width:0;
  max-width:46rem;
}
.page-privacy .pv-sec{
  margin-top:clamp(26px,4.5vw,42px);
  padding-top:clamp(20px,3vw,28px);
  border-top:var(--pv-line);
}
.page-privacy .pv-sec:first-child{
  margin-top:0;
  padding-top:0;
  border-top:0;
}
.page-privacy .pv-sec__head{
  display:flex;
  align-items:baseline;
  gap:12px;
  margin:0 0 14px;
}
.page-privacy .pv-sec__num{
  flex:0 0 auto;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.1em;
  color:var(--aurora);
  border:1px solid rgba(63,224,208,.36);
  border-radius:999px;
  padding:2px 9px;
}
.page-privacy .pv-sec h2{
  margin:0;
  font-size:clamp(1.22rem,4vw,1.58rem);
  line-height:1.38;
  font-weight:700;
  letter-spacing:-.012em;
  color:var(--snow);
}
.page-privacy .pv-doc p{
  margin:0 0 14px;
  max-width:34em;
  font-size:16.5px;
  line-height:1.88;
  color:#C7D1F0;
}
.page-privacy .pv-doc a{
  color:var(--aurora);
  text-decoration:none;
  border-bottom:1px solid rgba(63,224,208,.42);
  padding-bottom:1px;
  transition:color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.page-privacy .pv-doc a:hover,
.page-privacy .pv-doc a:focus-visible{
  color:var(--snow);
  border-bottom-color:var(--aurora);
  background-color:rgba(63,224,208,.1);
  outline:none;
}

.page-privacy .pv-list{
  list-style:none;
  margin:0 0 16px;
  padding:0;
  display:grid;
}
.page-privacy .pv-list li{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:4px;
  padding:13px 0;
  border-bottom:1px dashed rgba(142,154,196,.18);
}
.page-privacy .pv-list li:first-child{border-top:1px dashed rgba(142,154,196,.18)}
.page-privacy .pv-k{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--aurora);
}
.page-privacy .pv-list li > span:last-child,
.page-privacy .pv-list li > span + span,
.page-privacy .pv-list li > span:not(.pv-k){
  font-size:16px;
  line-height:1.85;
  color:#D3DCF7;
}

.page-privacy .pv-note{
  margin:0 0 16px;
  padding:14px 16px;
  border-left:2px solid var(--gold);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  background:linear-gradient(90deg, rgba(244,184,96,.1), rgba(244,184,96,0));
  font-family:var(--serif);
  font-size:1.02rem;
  line-height:1.85;
  color:#E2E9FF;
}

.page-privacy .pv-rows{
  margin:0 0 16px;
  padding:0;
  display:grid;
  gap:0;
}
.page-privacy .pv-row{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:5px;
  padding:14px 0;
  border-bottom:1px solid rgba(142,154,196,.16);
}
.page-privacy .pv-row:first-child{border-top:1px solid rgba(142,154,196,.16)}
.page-privacy .pv-row dt{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.07em;
  color:var(--gold);
}
.page-privacy .pv-row dd{
  margin:0;
  max-width:32em;
  font-size:16px;
  line-height:1.85;
  color:#D3DCF7;
}

.page-privacy .pv-contact{
  list-style:none;
  margin:0 0 16px;
  padding:0;
  display:grid;
  gap:10px;
}
.page-privacy .pv-contact li{
  display:grid;
  gap:5px;
  padding:13px 15px;
  border:1px solid rgba(142,154,196,.18);
  border-radius:var(--radius-sm);
  background:rgba(19,26,58,.62);
  transition:border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.page-privacy .pv-contact li:hover{
  border-color:rgba(63,224,208,.42);
  background:rgba(19,26,58,.9);
}
.page-privacy .pv-contact li > span:not(.pv-k){
  font-size:16px;
  line-height:1.8;
  color:#D3DCF7;
}

.page-privacy .pv-sign{
  margin:clamp(30px,5vw,48px) 0 0;
  padding-top:18px;
  border-top:var(--pv-line);
  font-family:var(--serif);
  font-size:1.05rem;
  letter-spacing:.04em;
  color:var(--gold);
}

@media (min-width:640px){
  .page-privacy .pv-list li{
    grid-template-columns:var(--pv-k) minmax(0,1fr);
    gap:16px;
    align-items:baseline;
  }
  .page-privacy .pv-row{
    grid-template-columns:11em minmax(0,1fr);
    gap:18px;
    align-items:baseline;
  }
}

@media (min-width:1000px){
  .page-privacy .pv-layout{
    grid-template-columns:minmax(0,1fr) 252px;
    grid-template-areas:"doc toc";
    column-gap:clamp(32px,5vw,66px);
    row-gap:0;
    align-items:start;
  }
  .page-privacy .pv-doc{grid-area:doc}
  .page-privacy .pv-toc{
    grid-area:toc;
    position:sticky;
    top:96px;
  }
  .page-privacy .pv-sec h2{font-size:1.62rem}
}

@media (min-width:1280px){
  .page-privacy .pv-doc{max-width:46rem}
}
<<<PAGE_CSS_END>>>