.page-privacy {
  --privacy-measure: 34em;
  --privacy-index-w: 208px;
  --privacy-rule: rgba(124, 140, 136, 0.28);
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(124, 140, 136, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 140, 136, 0.05) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  color: var(--cream);
  overflow-x: hidden;
}

/* ---------- 顶部状态条 ---------- */
.page-privacy .privacy-strip {
  background: var(--void);
  border-bottom: 1px solid var(--line-soft);
  padding-block: 13px;
}

.page-privacy .privacy-strip .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
}

.page-privacy .privacy-strip__meta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-privacy .privacy-strip__badge {
  color: var(--copper);
  border: 1px solid rgba(216, 166, 87, 0.5);
  padding: 3px 8px;
}

.page-privacy .privacy-strip__sep {
  width: 30px;
  height: 1px;
  background: var(--line-strong);
  flex: none;
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-masthead {
  position: relative;
  padding-block: 48px 44px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(115% 95% at 90% -10%, rgba(53, 104, 90, 0.55) 0%, rgba(10, 38, 32, 0) 62%),
    linear-gradient(180deg, rgba(13, 32, 51, 0.9) 0%, rgba(10, 38, 32, 0.25) 100%);
}

.page-privacy .privacy-masthead__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  align-items: end;
}

.page-privacy .privacy-masthead__kicker {
  display: inline-block;
  color: var(--lime);
  margin: 0 0 16px;
  padding: 4px 9px;
  border: 1px solid rgba(198, 240, 74, 0.45);
}

.page-privacy .privacy-masthead h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(44px, 9vw, 92px);
  line-height: 0.96;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--cream);
}

.page-privacy .privacy-masthead__lede {
  max-width: var(--privacy-measure);
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(243, 241, 231, 0.84);
}

.page-privacy .privacy-masthead__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 44px;
  margin: 34px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-masthead__facts li {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-privacy .privacy-masthead__facts .num {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-privacy .privacy-masthead__facts .label {
  color: var(--mist);
}

/* ---------- 页首配图 ---------- */
.page-privacy .privacy-plate {
  margin: 0;
  position: relative;
  border: 1px solid var(--line-strong);
  background: var(--void);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-privacy .privacy-plate img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.06);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-doc {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-block: 56px 78px;
}

.page-privacy .privacy-body {
  min-width: 0;
}

/* ---------- 左侧小节索引 ---------- */
.page-privacy .privacy-index {
  display: none;
}

/* ---------- 小节 ---------- */
.page-privacy .privacy-sec {
  position: relative;
  padding: 0 0 42px 20px;
  border-left: 1px solid var(--privacy-rule);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: 6px;
}

.page-privacy .privacy-sec::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 5px;
  width: 1px;
  height: 44px;
  background: var(--clay);
}

.page-privacy .privacy-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--clay);
  border: 1px solid rgba(180, 112, 63, 0.55);
  padding: 2px 7px;
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 30px);
  line-height: 1.28;
  color: var(--cream);
}

.page-privacy .privacy-sec p {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.88;
  color: rgba(243, 241, 231, 0.86);
}

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

.page-privacy .privacy-sec a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 240, 74, 0.45);
}

.page-privacy .privacy-sec a:hover {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--privacy-rule);
  font-size: 15px;
  line-height: 1.72;
  color: rgba(243, 241, 231, 0.8);
}

.page-privacy .privacy-list .tag {
  flex: none;
  margin-top: 2px;
}

/* ---------- 保留期限定义表 ---------- */
.page-privacy .privacy-keep {
  margin: 20px 0 0;
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-keep__k,
.page-privacy .privacy-keep__v {
  margin: 0;
  padding-block: 12px;
  font-size: 15px;
  line-height: 1.72;
}

.page-privacy .privacy-keep__k {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--lime);
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-keep__v {
  color: rgba(243, 241, 231, 0.8);
  border-bottom: 1px solid var(--privacy-rule);
}

/* ---------- 页尾标注 ---------- */
.page-privacy .privacy-tail {
  display: block;
  margin: 26px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--privacy-rule);
  color: var(--copper);
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-masthead {
    padding-block: 60px 52px;
  }

  .page-privacy .privacy-keep {
    display: grid;
    grid-template-columns: 168px minmax(0, 1fr);
    column-gap: 24px;
  }

  .page-privacy .privacy-keep__k {
    border-bottom: 1px solid var(--privacy-rule);
    padding-bottom: 12px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-masthead__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 56px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-doc {
    grid-template-columns: var(--privacy-index-w) minmax(0, var(--privacy-measure));
    column-gap: 64px;
    justify-content: start;
    align-items: start;
    padding-block: 72px 104px;
  }

  .page-privacy .privacy-index {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-privacy .privacy-index__title {
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--privacy-rule);
    color: var(--mist);
  }

  .page-privacy .privacy-index__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 2px;
  }

  .page-privacy .privacy-index__link {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 8px 10px;
    border-left: 2px solid transparent;
    font-size: 14px;
    line-height: 1.5;
    color: var(--mist);
    text-decoration: none;
    transition: color var(--dur) ease, border-color var(--dur) ease;
  }

  .page-privacy .privacy-index__link:hover {
    color: var(--lime);
  }

  .page-privacy .privacy-index__link[aria-current="page"] {
    color: var(--lime);
    border-left-color: var(--lime);
  }

  .page-privacy .privacy-index__no {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--clay);
  }

  .page-privacy .privacy-sec {
    padding-left: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__link {
    transition: none;
  }
}
<<<END>>>