.page-privacy {
  --privacy-measure: 36rem;
  --privacy-rail: 13rem;
  color: var(--snow);
}

.page-privacy .privacy-head {
  padding-top: clamp(1.75rem, 4vw, 3rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.page-privacy .breadcrumb {
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-privacy .privacy-head .eyebrow {
  margin-bottom: 0.75rem;
}

.page-privacy .privacy-head .display-title {
  max-width: 22ch;
  margin: 0 0 1rem;
}

.page-privacy .privacy-head .lede {
  max-width: var(--privacy-measure);
  color: var(--mist);
}

.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 1.5rem 0 2rem;
  padding: 0.85rem 1.1rem;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-soft);
  font-size: 0.8125rem;
  color: var(--mist);
}

.page-privacy .privacy-meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
}

.page-privacy .privacy-meta__k {
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--turquoise);
}

.page-privacy .privacy-meta .num {
  color: var(--gold);
  font-family: var(--font-mono);
}

.page-privacy .privacy-meta a {
  color: var(--snow);
  text-decoration: none;
  border-bottom: 1px solid var(--turquoise);
}

.page-privacy .privacy-meta a:hover,
.page-privacy .privacy-meta a:focus-visible {
  color: var(--turquoise);
}

.page-privacy .privacy-banner {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-card);
  opacity: 0.9;
}

.page-privacy .privacy-banner .media-frame__caption {
  margin-top: 0.65rem;
}

.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-bottom: var(--pad-section);
}

/* 阅读索引：窄屏为横排胶囊，宽屏转为左侧粘性竖线 */
.page-privacy .privacy-rail__title {
  margin: 0 0 0.75rem;
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .privacy-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-rail__list .chapter-link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-soft);
  color: var(--mist);
  font-size: 0.8125rem;
  text-decoration: none;
  transition: color 220ms var(--ease), border-color 220ms var(--ease),
    background 220ms var(--ease);
}

.page-privacy .privacy-rail__num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--gold);
}

.page-privacy .privacy-rail__list .chapter-link:hover,
.page-privacy .privacy-rail__list .chapter-link:focus-visible {
  color: var(--snow);
  border-color: var(--turquoise);
  outline: none;
}

.page-privacy .privacy-rail__list .chapter-link[aria-current="location"] {
  color: var(--night);
  background: var(--turquoise);
  border-color: var(--turquoise);
}

.page-privacy .privacy-rail__list .chapter-link[aria-current="location"] .privacy-rail__num {
  color: var(--night);
}

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

.page-privacy .privacy-chapter {
  padding: clamp(1.5rem, 3vw, 2.25rem) 0 clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 6rem;
}

.page-privacy .privacy-chapter:first-child {
  border-top-color: var(--turquoise);
}

.page-privacy .privacy-chapter__head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
}

.page-privacy .privacy-num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .privacy-kicker {
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .privacy-title {
  margin: 0 0 0.9rem;
  font-size: clamp(1.25rem, 2.6vw, 1.6rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-privacy .privacy-sub {
  margin: 1.5rem 0 0.6rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--turquoise);
}

.page-privacy .privacy-chapter p {
  max-width: var(--privacy-measure);
  margin: 0 0 1rem;
  line-height: 1.75;
  color: var(--snow);
}

.page-privacy .privacy-chapter a {
  color: var(--turquoise);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 211, 181, 0.4);
}

.page-privacy .privacy-chapter a:hover,
.page-privacy .privacy-chapter a:focus-visible {
  color: var(--snow);
  border-bottom-color: var(--snow);
  outline: none;
}

.page-privacy .privacy-list {
  max-width: var(--privacy-measure);
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.15rem;
  line-height: 1.7;
  color: var(--mist);
  border-bottom: 1px solid rgba(34, 55, 92, 0.6);
}

.page-privacy .privacy-list li:last-child {
  border-bottom: none;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.2rem;
  width: 0.4rem;
  height: 1px;
  background: var(--turquoise);
}

.page-privacy .privacy-fact {
  margin: 0.35rem 0;
  padding: 0.75rem 0.9rem 0.75rem 1.3rem;
  border-bottom: none;
  border-left: 2px solid var(--coral);
  border-radius: 0 14px 14px 0;
  background: rgba(255, 122, 89, 0.09);
  color: var(--snow);
}

.page-privacy .privacy-fact::before {
  left: 0.55rem;
  background: var(--coral);
}

.page-privacy .privacy-list--tight li {
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
  font-size: 0.9375rem;
}

/* 用途与保留：轻量行式表格 */
.page-privacy .privacy-table {
  max-width: var(--privacy-measure);
  margin: 0 0 1.25rem;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.25rem 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--mist);
}

.page-privacy .privacy-row--head {
  display: none;
}

.page-privacy .privacy-cell-k {
  color: var(--snow);
  font-weight: 600;
}

.page-privacy .privacy-num-inline {
  font-family: var(--font-mono);
  color: var(--gold);
}

.page-privacy .privacy-note {
  max-width: var(--privacy-measure);
  margin: 1.25rem 0 1.5rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--turquoise);
  border-radius: var(--radius-card);
  background: var(--panel);
}

.page-privacy .privacy-note__title {
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-privacy .privacy-note .privacy-list {
  margin-bottom: 0;
}

@media (min-width: 860px) {
  .page-privacy .privacy-body {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4rem);
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: 6.5rem;
    align-self: start;
  }

  .page-privacy .privacy-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    padding-left: 1rem;
    border-left: 1px solid var(--line);
  }

  .page-privacy .privacy-rail__list li {
    margin-left: -1rem;
  }

  .page-privacy .privacy-rail__list .chapter-link {
    width: 100%;
    padding: 0.55rem 0.75rem 0.55rem 1rem;
    border: 1px solid transparent;
    border-left: 2px solid transparent;
    border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
    background: transparent;
  }

  .page-privacy .privacy-rail__list .chapter-link:hover,
  .page-privacy .privacy-rail__list .chapter-link:focus-visible {
    background: var(--surface-soft);
  }

  .page-privacy .privacy-rail__list .chapter-link[aria-current="location"] {
    background: rgba(47, 211, 181, 0.12);
    border-color: transparent;
    border-left-color: var(--turquoise);
    color: var(--snow);
  }

  .page-privacy .privacy-rail__list .chapter-link[aria-current="location"] .privacy-rail__num {
    color: var(--gold);
  }

  .page-privacy .privacy-row {
    grid-template-columns: 9rem minmax(0, 1fr) 11rem;
    align-items: baseline;
  }

  .page-privacy .privacy-row--head {
    display: grid;
    padding: 0.5rem 0;
    font-size: 0.6875rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--mist);
    border-bottom: 1px solid var(--turquoise);
  }
}

@media (min-width: 1100px) {
  .page-privacy .privacy-head .display-title {
    max-width: 24ch;
  }
}
<<<END>>>