.page-privacy{
  --pp-measure:34em;
  --pp-num:5rem;
  --pp-body:#cfe2ee;
  position:relative;
  isolation:isolate;
  overflow:hidden;
  background:var(--deep);
  color:var(--paper);
  padding-bottom:clamp(48px,7vw,96px);
}

.page-privacy::before{
  content:"";
  position:absolute;
  top:0;
  right:0;
  bottom:0;
  width:min(36vw,400px);
  background-image:
    repeating-linear-gradient(90deg,rgba(34,224,214,.075) 0 1px,transparent 1px 38px);
  -webkit-mask-image:linear-gradient(180deg,transparent 0,#000 12%,#000 74%,transparent 100%);
  mask-image:linear-gradient(180deg,transparent 0,#000 12%,#000 74%,transparent 100%);
  pointer-events:none;
  z-index:0;
}

.page-privacy .shell{
  position:relative;
  z-index:1;
}

.page-privacy .breadcrumb{
  padding-top:clamp(18px,3vw,32px);
}

/* 首屏 */
.page-privacy .pp-hero{
  position:relative;
  z-index:1;
  padding:clamp(24px,4.5vw,52px) 0 clamp(20px,3.5vw,40px);
}

.page-privacy .pp-hero__title{
  margin:14px 0 0;
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(32px,6.2vw,66px);
  line-height:1.08;
  letter-spacing:-.012em;
  max-width:17em;
  color:var(--paper);
}

.page-privacy .pp-hero__lede{
  margin:20px 0 0;
  max-width:34em;
  font-size:16px;
  line-height:1.85;
  color:var(--mist);
}

.page-privacy .pp-hero__meta{
  list-style:none;
  margin:clamp(24px,4vw,36px) 0 0;
  padding:16px 0 0;
  border-top:1px solid var(--line);
  display:flex;
  flex-wrap:wrap;
  gap:10px 28px;
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:500;
  letter-spacing:.1em;
  color:var(--cyan);
}

/* 顶部通栏图 */
.page-privacy .pp-band{
  margin:0;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  background:var(--layer);
}

.page-privacy .pp-band .figure__media{
  aspect-ratio:1200 / 400;
  background:var(--layer);
}

.page-privacy .pp-band img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  object-fit:cover;
}

.page-privacy .pp-band .figure__caption{
  padding:9px 14px 11px;
  font-size:12px;
  line-height:1.6;
  letter-spacing:.03em;
  color:var(--mist);
  background:var(--layer);
  border-top:1px solid var(--line);
}

/* 正文流 */
.page-privacy .pp-stream{
  margin-top:clamp(28px,4.5vw,52px);
}

.page-privacy .pp-section{
  display:grid;
  grid-template-columns:1fr;
  row-gap:12px;
  padding:clamp(30px,4.6vw,58px) 0;
  border-top:1px solid var(--line);
}

.page-privacy .pp-section:last-child{
  border-bottom:1px solid var(--line);
}

.page-privacy .pp-num{
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:500;
  letter-spacing:.16em;
  color:var(--cyan);
  line-height:1;
}

.page-privacy .pp-section__title{
  margin:0;
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(22px,2.6vw,30px);
  line-height:1.28;
  letter-spacing:-.005em;
  color:var(--paper);
}

.page-privacy .pp-section__main > p{
  margin:14px 0 0;
  max-width:34em;
  font-size:16px;
  line-height:1.85;
  color:var(--pp-body);
}

.page-privacy .pp-section__main > p:first-child{
  margin-top:0;
}

/* 术语标记 */
.page-privacy .pp-mark{
  color:var(--cyan-soft);
  box-shadow:inset 0 -1px 0 rgba(123,242,236,.42);
  padding-bottom:1px;
}

.page-privacy .pp-strong{
  font-family:var(--font-mono);
  font-weight:500;
  color:var(--cyan);
  letter-spacing:.02em;
}

.page-privacy .pp-link{
  color:var(--cyan-soft);
  text-decoration:none;
  box-shadow:inset 0 -1px 0 var(--line-strong);
  padding-bottom:1px;
  transition:color .2s var(--ease),box-shadow .2s var(--ease);
}

.page-privacy .pp-link:hover,
.page-privacy .pp-link:focus-visible{
  color:var(--cyan);
  box-shadow:inset 0 -1px 0 var(--cyan);
}

/* 场景条目 */
.page-privacy .pp-rows{
  list-style:none;
  margin:22px 0 0;
  padding:0;
  max-width:34em;
  border-top:1px solid var(--line);
}

.page-privacy .pp-row{
  padding:15px 0;
  border-bottom:1px solid var(--line);
}

.page-privacy .pp-row__key{
  display:block;
  margin-bottom:6px;
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:500;
  letter-spacing:.1em;
  color:var(--cyan-soft);
}

.page-privacy .pp-row__text{
  margin:0;
  font-size:15px;
  line-height:1.75;
  color:var(--pp-body);
}

.page-privacy .pp-note{
  margin:18px 0 0;
  max-width:34em;
  padding:2px 0 2px 13px;
  border-left:2px solid var(--line-mid);
  font-size:13px;
  line-height:1.7;
  color:var(--mist);
}

/* 保存期限 */
.page-privacy .pp-keep{
  list-style:none;
  margin:24px 0 0;
  padding:0;
  max-width:34em;
  border-top:1px solid var(--line);
}

.page-privacy .pp-keep li{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  align-items:baseline;
  gap:4px 20px;
  padding:14px 0;
  border-bottom:1px solid var(--line);
}

.page-privacy .pp-keep__label{
  font-size:15px;
  line-height:1.6;
  color:var(--mist);
}

.page-privacy .pp-keep__value{
  font-family:var(--font-mono);
  font-size:14px;
  font-weight:500;
  letter-spacing:.04em;
  color:var(--orange);
  white-space:nowrap;
}

/* 相邻栏目 */
.page-privacy .pp-next{
  position:relative;
  z-index:1;
  margin-top:clamp(40px,6vw,76px);
  padding-top:clamp(24px,3.6vw,40px);
  border-top:1px solid var(--line-mid);
}

.page-privacy .pp-next__lead{
  margin:0;
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:500;
  letter-spacing:.08em;
  color:var(--mist);
}

.page-privacy .pp-next__list{
  list-style:none;
  margin:18px 0 0;
  padding:0;
  border-top:1px solid var(--line);
}

.page-privacy .pp-next__link{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 2px;
  border-bottom:1px solid var(--line);
  color:var(--paper);
  text-decoration:none;
  font-size:15px;
  line-height:1.6;
  transition:color .2s var(--ease),padding-left .2s var(--ease);
}

.page-privacy .pp-next__arrow{
  flex:none;
  font-family:var(--font-mono);
  font-size:14px;
  color:var(--cyan);
  transition:transform .2s var(--ease);
}

.page-privacy .pp-next__link:hover,
.page-privacy .pp-next__link:focus-visible{
  color:var(--cyan);
  padding-left:12px;
}

.page-privacy .pp-next__link:hover .pp-next__arrow,
.page-privacy .pp-next__link:focus-visible .pp-next__arrow{
  transform:translateX(3px);
}

@media (min-width:800px){
  .page-privacy .pp-section{
    grid-template-columns:var(--pp-num) minmax(0,var(--pp-measure));
    column-gap:0;
    row-gap:0;
  }

  .page-privacy .pp-num{
    padding-top:.5em;
  }

  .page-privacy .pp-next__list{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    column-gap:clamp(24px,4vw,56px);
  }
}

@media (max-width:900px){
  .page-privacy::before{
    display:none;
  }
}

@media (max-width:520px){
  .page-privacy .pp-hero__meta{
    flex-direction:column;
    gap:8px;
  }

  .page-privacy .pp-keep li{
    flex-direction:column;
    align-items:flex-start;
  }
}

@media (prefers-reduced-motion:reduce){
  .page-privacy .pp-link,
  .page-privacy .pp-next__link,
  .page-privacy .pp-next__arrow{
    transition:none;
  }
}
<<<END>>>