.page-privacy {
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--font-ui);
  overflow-x: hidden;
}

/* ---------- 页首 ---------- */
.page-privacy .pv-hero {
  position: relative;
  background: linear-gradient(180deg, var(--paper-mist), var(--paper) 78%);
  border-bottom: 1px solid var(--hair);
  overflow: hidden;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--mist) 1px, transparent 1px),
    linear-gradient(to bottom, var(--mist) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .18;
  pointer-events: none;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: 22px;
  padding-bottom: 34px;
}

.page-privacy .breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--slate);
}

.page-privacy .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-privacy .breadcrumb__sep {
  margin: 0 8px;
  color: var(--mist);
}

.page-privacy .breadcrumb__here {
  color: var(--black);
}

.page-privacy .eyebrow {
  margin: 22px 0 0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--blue);
}

.page-privacy h1 {
  margin: 12px 0 18px;
  max-width: 18em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 6vw, 50px);
  line-height: 1.18;
  letter-spacing: -.01em;
  color: var(--black);
}

.page-privacy .pv-lede {
  margin: 0;
  max-width: 32em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-privacy .pv-hero__media {
  border-top: 1px solid var(--hair);
  line-height: 0;
}

.page-privacy .pv-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 340px;
  object-fit: cover;
}

/* ---------- 两栏主体 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 30px;
  padding-bottom: 64px;
}

/* ---------- 条款目录 ---------- */
.page-privacy .pv-toc {
  border: 1px solid var(--hair);
  background: var(--white);
  padding: 14px 14px 16px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--slate);
}

.page-privacy .pv-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-toc__list > li {
  flex: 0 0 auto;
}

.page-privacy .pv-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  padding: 7px 11px;
  border: 1px solid var(--hair);
  background: var(--paper);
  font-size: 13px;
  color: var(--graphite);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

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

.page-privacy .pv-toc__link[aria-current="true"] {
  border-color: var(--blue);
  background: var(--white);
  color: var(--blue);
  font-weight: 600;
}

.page-privacy .pv-toc__no {
  font-size: 11px;
  color: var(--mist);
}

.page-privacy .pv-toc__link[aria-current="true"] .pv-toc__no {
  color: var(--blue);
}

.page-privacy .pv-toc__foot {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--hair);
}

.page-privacy .pv-toc__foot-label {
  margin: 0 0 4px;
  font-size: 12px;
  color: var(--slate);
}

.page-privacy .pv-toc__foot-val {
  margin: 0 0 10px;
  font-size: 12.5px;
  color: var(--black);
  word-break: break-all;
}

/* ---------- 复制按钮 ---------- */
.page-privacy .pv-copy {
  flex: none;
  margin-left: auto;
  padding: 4px 8px;
  border: 1px solid var(--hair);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .02em;
  color: var(--slate);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

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

.page-privacy .pv-copy[data-copied] {
  border-color: var(--cyan);
  color: var(--black);
  background: rgba(0, 229, 195, .12);
}

.page-privacy .pv-copy--wide {
  display: inline-block;
  margin-left: 0;
  width: 100%;
  text-align: center;
}

/* ---------- 条款正文 ---------- */
.page-privacy .pv-sec {
  padding: 24px 0 6px;
  border-top: 1px solid var(--hair);
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 14px;
}

.page-privacy .pv-sec__no {
  flex: none;
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--blue);
}

.page-privacy .pv-sec h2 {
  flex: 1 1 14em;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 4.4vw, 26px);
  line-height: 1.38;
  letter-spacing: -.005em;
  color: var(--black);
}

.page-privacy .pv-sec__body > p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.9;
}

.page-privacy .pv-sec__body > p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-list li {
  position: relative;
  margin-bottom: 10px;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.85;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 7px;
  height: 1px;
  background: var(--mist);
}

.page-privacy .pv-list strong {
  color: var(--black);
  font-weight: 600;
}

.page-privacy .pv-def {
  margin: 18px 0 4px;
  padding: 4px 0 4px 16px;
  border-left: 2px solid var(--blue);
  background: linear-gradient(90deg, rgba(30, 90, 255, .05), rgba(30, 90, 255, 0));
}

.page-privacy .pv-def p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--black);
}

.page-privacy .pv-mail {
  color: var(--blue);
  word-break: break-all;
}

.page-privacy .pv-sec__body a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 90, 255, .35);
  transition: border-color var(--dur) var(--ease);
}

.page-privacy .pv-sec__body a:hover,
.page-privacy .pv-sec__body a:focus-visible {
  border-bottom-color: var(--blue);
}

/* ---------- 结尾入口 ---------- */
.page-privacy .pv-next {
  margin-top: 32px;
  padding: 20px 18px;
  border: 1px solid var(--hair);
  border-left: 3px solid var(--blue);
  background: var(--white);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
}

.page-privacy .pv-next__text {
  flex: 1 1 16em;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-privacy .pv-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .pv-next__actions .btn {
  text-decoration: none;
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .pv-hero__inner {
    padding-top: 26px;
    padding-bottom: 44px;
  }

  .page-privacy .pv-hero__media img {
    max-height: 300px;
  }

  .page-privacy .pv-body {
    grid-template-columns: minmax(0, 1fr) 224px;
    gap: 56px;
    padding-top: 48px;
    padding-bottom: 88px;
  }

  .page-privacy .pv-doc {
    grid-column: 1;
    grid-row: 1;
    max-width: 43em;
  }

  .page-privacy .pv-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--cmd-h) + 24px);
    border: 0;
    background: transparent;
    padding: 0;
  }

  .page-privacy .pv-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .pv-toc__list > li {
    flex: 0 0 auto;
  }

  .page-privacy .pv-toc__link {
    display: flex;
    width: 100%;
    white-space: normal;
    padding: 7px 0 7px 12px;
    border: 0;
    border-left: 2px solid var(--hair);
    background: transparent;
    border-radius: 0;
    line-height: 1.6;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    background: rgba(30, 90, 255, .04);
    color: var(--blue);
  }

  .page-privacy .pv-toc__link[aria-current="true"] {
    border-left-color: var(--blue);
    background: rgba(30, 90, 255, .05);
    color: var(--blue);
  }

  .page-privacy .pv-toc__foot {
    margin-top: 18px;
  }

  .page-privacy .pv-sec {
    padding: 32px 0 8px;
  }

  .page-privacy .pv-sec__body > p,
  .page-privacy .pv-list li {
    font-size: 16px;
  }

  .page-privacy .pv-next {
    margin-top: 44px;
    padding: 24px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link,
  .page-privacy .pv-copy,
  .page-privacy .breadcrumb a {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>