.page-privacy {
  --privacy-edge: var(--lime);
  background: var(--pitch);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4.5vw, 52px) 0 clamp(32px, 5vw, 64px);
  background:
    radial-gradient(120% 82% at 84% 0%, rgba(75, 63, 143, .42) 0%, rgba(6, 26, 20, 0) 62%),
    linear-gradient(180deg, var(--pitch-deep) 0%, var(--pitch) 100%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 84px),
    repeating-linear-gradient(0deg, var(--line) 0 1px, transparent 1px 84px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .85), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .85), transparent 76%);
}

.page-privacy .privacy-hero__inner,
.page-privacy .privacy-hero__media {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-privacy .privacy-hero__title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(42px, 9.2vw, 92px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ivory);
  text-shadow: 0 0 44px rgba(198, 255, 61, .14);
}

.page-privacy .privacy-hero__lede {
  margin-top: clamp(16px, 2.4vw, 24px);
  max-width: 62ch;
  color: var(--ink-soft);
}

.page-privacy .privacy-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(18px, 2.4vw, 26px);
}

.page-privacy .privacy-hero__media {
  margin-top: clamp(26px, 4vw, 46px);
}

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

/* ---------- 数据带 ---------- */
.page-privacy .privacy-facts {
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-facts__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 26px);
  padding-top: clamp(20px, 3vw, 30px);
  padding-bottom: clamp(20px, 3vw, 30px);
}

.page-privacy .privacy-facts__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 14px;
  border-left: 2px solid var(--lime);
}

.page-privacy .privacy-facts__value {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5.4vw, 46px);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-privacy .privacy-facts__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 34ch;
}

/* ---------- 主体栅格 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(34px, 5.5vw, 72px);
  padding-bottom: clamp(46px, 7vw, 92px);
}

/* ---------- 侧边目录 ---------- */
.page-privacy .privacy-toc {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-privacy .privacy-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 7px 9px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink-dim);
  text-decoration: none;
  border-radius: 0 2px 2px 0;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--ivory);
  border-left-color: var(--lime);
  background: rgba(198, 255, 61, .08);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--lime);
}

.page-privacy .privacy-toc__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-dim);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-doc {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.2vw, 24px);
  min-width: 0;
}

.page-privacy .privacy-section {
  position: relative;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--privacy-edge);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(13, 15, 14, .94) 0%, rgba(6, 26, 20, .74) 100%);
  scroll-margin-top: 108px;
  transition: border-color 200ms var(--ease);
}

.page-privacy .privacy-section--lime { --privacy-edge: var(--lime); }
.page-privacy .privacy-section--teal { --privacy-edge: var(--teal); }
.page-privacy .privacy-section--amber { --privacy-edge: var(--amber); }
.page-privacy .privacy-section--wine { --privacy-edge: var(--wine); }
.page-privacy .privacy-section--mist { --privacy-edge: var(--mist); }

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 13px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-section__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--privacy-edge);
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1.25;
  color: var(--ivory);
}

.page-privacy .privacy-section__body p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.78;
  color: var(--ink-soft);
}

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

.page-privacy .privacy-section__body a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-line);
}

.page-privacy .privacy-section__body a:hover,
.page-privacy .privacy-section__body a:focus-visible {
  color: var(--ivory);
  border-bottom-color: var(--ivory);
}

/* ---------- 列表 ---------- */
.page-privacy .privacy-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 10px;
  height: 2px;
  background: var(--privacy-edge);
}

.page-privacy .privacy-list li strong {
  color: var(--ivory);
  font-weight: 700;
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin: 20px 0;
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  border-radius: var(--radius);
  background: var(--glass-strong);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-privacy .privacy-contact__value {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 10px;
}

.page-privacy .privacy-contact__value .mono {
  font-size: clamp(14px, 2.4vw, 19px);
  color: var(--ivory);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink-dim);
}

/* ---------- 返回顶部 ---------- */
.page-privacy .privacy-backtop {
  margin: 20px 0 0;
}

.page-privacy .privacy-backtop a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-strong);
  padding-bottom: 2px;
}

.page-privacy .privacy-backtop a::before {
  content: "↑";
  color: var(--lime);
}

.page-privacy .privacy-backtop a:hover,
.page-privacy .privacy-backtop a:focus-visible {
  color: var(--ivory);
  border-bottom-color: var(--lime);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-privacy .privacy-facts__row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2.4vw, 30px);
  }

  .page-privacy .privacy-list--cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 22px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    padding: 22px 18px;
  }

  .page-privacy .privacy-toc__list {
    display: block;
  }

  .page-privacy .privacy-toc__list li + li {
    margin-top: 1px;
  }

  .page-privacy .privacy-toc__list a {
    display: flex;
  }
}

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