.page-privacy {
  --pv-gutter: clamp(18px, 4vw, 40px);
  --pv-measure: 34em;
  position: relative;
  background-color: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
}

.page-privacy .privacy-stage {
  position: relative;
  padding: clamp(20px, 3vw, 32px) 0 clamp(40px, 6vw, 72px);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}

.page-privacy .privacy-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(201, 210, 206, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(201, 210, 206, .07) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 55%, transparent 100%);
  pointer-events: none;
}

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

.page-privacy .privacy-stage__title {
  margin: clamp(14px, 2.4vw, 26px) 0 0;
  font-size: clamp(46px, 9vw, 108px);
  font-weight: 300;
  line-height: .96;
  letter-spacing: -.03em;
  color: var(--paper);
}

.page-privacy .privacy-stage__lede {
  max-width: 32em;
  margin: clamp(20px, 3vw, 32px) 0 0;
  font-size: 17px;
  line-height: 1.9;
  color: var(--mist);
}

.page-privacy .privacy-stage__media {
  margin: clamp(28px, 4vw, 52px) 0 0;
}

.page-privacy .privacy-stage__media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: saturate(.55) contrast(1.02);
}

.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 64px);
  padding: clamp(40px, 6vw, 88px) 0 clamp(64px, 9vw, 128px);
}

/* 侧栏目录 */
.page-privacy .privacy-rail {
  min-width: 0;
}

.page-privacy .privacy-rail__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-privacy .privacy-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--rule-strong);
}

.page-privacy .privacy-rail__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--rule);
  color: var(--mist);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.5;
  transition: color .18s var(--ease), padding-left .18s var(--ease);
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  color: var(--paper);
  padding-left: 8px;
}

.page-privacy .privacy-rail__link .num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-privacy .privacy-rail__tools {
  margin-top: clamp(22px, 3vw, 32px);
  display: grid;
  gap: 14px;
  justify-items: start;
}

.page-privacy .privacy-rail__version {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

.page-privacy .privacy-rail__print {
  font-size: 13px;
  padding: 9px 18px;
}

.page-privacy .privacy-rail__top {
  font-size: 13px;
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 3px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .privacy-rail__top:hover,
.page-privacy .privacy-rail__top:focus-visible {
  color: var(--blue);
  border-color: var(--blue);
}

/* 条款正文 */
.page-privacy .privacy-clauses {
  min-width: 0;
  display: grid;
  gap: clamp(44px, 6vw, 84px);
}

.page-privacy .clause {
  scroll-margin-top: calc(var(--header-h) + 32px);
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  padding-bottom: clamp(14px, 2vw, 20px);
  border-bottom: 1px solid var(--rule-strong);
  margin-bottom: clamp(18px, 2.4vw, 28px);
}

.page-privacy .clause__index {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--blue);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-privacy .clause p {
  max-width: var(--pv-measure);
  margin: 0 0 1.05em;
  font-size: 16px;
  line-height: 1.92;
  color: var(--mist);
}

.page-privacy .clause p:last-child {
  margin-bottom: 0;
}

.page-privacy .clause__list {
  list-style: none;
  counter-reset: pv-item;
  margin: 0 0 1.05em;
  padding: 0;
  max-width: var(--pv-measure);
  display: grid;
  gap: 12px;
}

.page-privacy .clause__list > li {
  counter-increment: pv-item;
  position: relative;
  padding-left: 36px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .clause__list > li::before {
  content: counter(pv-item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .18em;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--slate);
}

.page-privacy .privacy-mail {
  font-family: var(--font-mono);
  font-size: .95em;
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
  word-break: break-all;
}

.page-privacy .privacy-mail:hover,
.page-privacy .privacy-mail:focus-visible {
  color: var(--paper);
}

@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(196px, 248px) minmax(0, 1fr);
    gap: clamp(44px, 5vw, 88px);
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }

  .page-privacy .privacy-stage__media {
    margin-top: clamp(40px, 5vw, 64px);
  }
}

@media (min-width: 1180px) {
  .page-privacy .clause p,
  .page-privacy .clause__list {
    max-width: 38em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-rail__link,
  .page-privacy .privacy-rail__top {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
  }

  .page-privacy .privacy-stage::before,
  .page-privacy .privacy-rail,
  .page-privacy .privacy-stage__media {
    display: none;
  }

  .page-privacy .privacy-body {
    display: block;
    padding: 0;
  }

  .page-privacy .privacy-stage__title,
  .page-privacy .clause__title {
    color: #111111;
  }

  .page-privacy .privacy-stage__lede,
  .page-privacy .clause p,
  .page-privacy .clause__list > li {
    color: #222222;
  }

  .page-privacy .clause {
    page-break-inside: avoid;
  }
}
<<<END>>>