.page-privacy {
  --pv-toc-w: 262px;
  --pv-card-gap: 16px;
  background: var(--lx-cream);
  color: var(--lx-ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  padding-block: 28px 52px;
  background:
    radial-gradient(1100px 480px at 6% -12%, rgba(217, 237, 242, .95), rgba(217, 237, 242, 0) 62%),
    radial-gradient(880px 420px at 94% 2%, rgba(221, 232, 216, .9), rgba(221, 232, 216, 0) 58%),
    radial-gradient(680px 400px at 52% 112%, rgba(195, 90, 46, .10), rgba(195, 90, 46, 0) 62%),
    var(--lx-cream);
}

.page-privacy .pv-hero__grid {
  display: grid;
  gap: 30px;
}

.page-privacy .pv-hero__title {
  margin: 10px 0 0;
  font-family: var(--lx-font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.2vw, 56px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--lx-deep);
}

.page-privacy .pv-hero__text {
  margin: 18px 0 0;
  max-width: 46ch;
  font-family: var(--lx-font-body);
  font-size: 17px;
  line-height: 1.85;
  color: var(--lx-ink);
}

.page-privacy .pv-hero__meta {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 摘要卡 */
.page-privacy .pv-summary {
  background: var(--lx-paper);
  border: 1px solid var(--lx-line);
  border-radius: var(--lx-radius-xl);
  box-shadow: var(--lx-shadow-card);
  overflow: hidden;
}

.page-privacy .pv-summary__media {
  position: relative;
  aspect-ratio: 12 / 7;
  background: var(--lx-blue-soft);
}

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

.page-privacy .pv-summary__tag {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--lx-paper);
  color: var(--lx-brick-deep);
  font-family: var(--lx-font-ui);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
}

.page-privacy .pv-summary__head {
  margin: 0;
  padding: 18px 20px 4px;
  font-family: var(--lx-font-ui);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--lx-gray);
}

.page-privacy .pv-summary__row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 20px;
  border-top: 1px solid var(--lx-line-soft);
}

.page-privacy .pv-summary__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--lx-blue-soft);
  color: var(--lx-blue);
}

.page-privacy .pv-summary__row--bamboo .pv-summary__icon {
  background: var(--lx-bamboo-soft);
  color: var(--lx-bamboo);
}

.page-privacy .pv-summary__row--brick .pv-summary__icon {
  background: rgba(195, 90, 46, .13);
  color: var(--lx-brick-deep);
}

.page-privacy .pv-summary__title {
  margin: 0 0 3px;
  font-family: var(--lx-font-ui);
  font-size: 15px;
  font-weight: 700;
  color: var(--lx-deep);
}

.page-privacy .pv-summary__text {
  margin: 0;
  font-family: var(--lx-font-ui);
  font-size: 14px;
  line-height: 1.65;
  color: var(--lx-gray);
}

/* ---------- 正文双栏 ---------- */
.page-privacy .pv-body {
  display: grid;
  gap: 26px;
  padding-block: 6px 72px;
}

/* 锚点目录 */
.page-privacy .pv-toc {
  padding: 18px 16px;
  background: var(--lx-paper);
  border: 1px solid var(--lx-line);
  border-radius: var(--lx-radius-lg);
}

.page-privacy .pv-toc__label {
  margin: 0 0 10px;
  padding-left: 10px;
  font-family: var(--lx-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--lx-brick-deep);
}

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

.page-privacy .pv-toc__link {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 9px 10px;
  border-radius: 12px;
  font-family: var(--lx-font-ui);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--lx-ink);
  text-decoration: none;
  transition: background-color .22s var(--lx-ease), color .22s var(--lx-ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  background: var(--lx-blue-soft);
  color: var(--lx-deep);
}

.page-privacy .pv-toc__link:focus-visible {
  outline: 2px solid var(--lx-blue);
  outline-offset: 2px;
}

.page-privacy .pv-toc__no {
  font-family: var(--lx-font-mono);
  font-size: 12px;
  color: var(--lx-brick-deep);
}

.page-privacy .pv-toc__foot {
  margin: 14px 0 0;
  padding: 12px 12px 0;
  border-top: 1px dashed var(--lx-line);
  font-family: var(--lx-font-ui);
  font-size: 13px;
  line-height: 1.65;
  color: var(--lx-gray);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-chapters {
  display: grid;
  gap: var(--pv-card-gap);
  min-width: 0;
}

.page-privacy .pv-chapter {
  scroll-margin-top: calc(var(--lx-header-h) + 20px);
  min-width: 0;
}

.page-privacy .pv-box {
  background: var(--lx-paper);
  border: 1px solid var(--lx-line);
  border-radius: var(--lx-radius-lg);
  overflow: hidden;
}

.page-privacy .pv-box[open] {
  box-shadow: var(--lx-shadow-card);
}

.page-privacy .pv-box__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  transition: background-color .22s var(--lx-ease);
}

.page-privacy .pv-box__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-box__summary:hover {
  background: rgba(217, 237, 242, .48);
}

.page-privacy .pv-box__summary:focus-visible {
  outline: 2px solid var(--lx-blue);
  outline-offset: -2px;
}

.page-privacy .pv-box__summary::after {
  content: "+";
  font-family: var(--lx-font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--lx-brick);
}

.page-privacy .pv-box[open] > .pv-box__summary::after {
  content: "\2013";
  color: var(--lx-bamboo);
}

.page-privacy .pv-box__no {
  font-family: var(--lx-font-mono);
  font-size: 26px;
  font-weight: 500;
  line-height: 1;
  color: var(--lx-brick-deep);
}

.page-privacy .pv-box__name {
  margin: 0;
  font-family: var(--lx-font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.4;
  color: var(--lx-deep);
}

/* 条款正文 */
.page-privacy .pv-copy {
  padding: 2px 20px 24px;
  font-family: var(--lx-font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--lx-ink);
}

.page-privacy .pv-copy p {
  margin: 0 0 14px;
  max-width: 68ch;
}

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

.page-privacy .pv-copy ul {
  margin: 0 0 14px;
  padding-left: 1.1em;
  display: grid;
  gap: 9px;
  max-width: 70ch;
}

.page-privacy .pv-copy li {
  padding-left: 2px;
}

.page-privacy .pv-copy strong {
  font-family: var(--lx-font-ui);
  font-weight: 700;
  color: var(--lx-deep);
}

.page-privacy .pv-copy a {
  color: var(--lx-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .pv-copy a:hover {
  color: var(--lx-deep);
}

.page-privacy .pv-note {
  margin: 16px 0 0;
  padding: 13px 16px;
  max-width: 70ch;
  border-left: 3px solid var(--lx-bamboo);
  border-radius: 0 14px 14px 0;
  background: var(--lx-bamboo-soft);
  font-family: var(--lx-font-ui);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--lx-deep);
}

/* 对照表 */
.page-privacy .pv-table-wrap {
  margin: 16px 0 18px;
  overflow-x: auto;
  border: 1px solid var(--lx-line);
  border-radius: var(--lx-radius);
  background: var(--lx-paper);
}

.page-privacy .lx-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-family: var(--lx-font-ui);
  font-size: 14.5px;
}

.page-privacy .lx-table th {
  padding: 12px 14px;
  background: var(--lx-blue-soft);
  color: var(--lx-deep);
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
}

.page-privacy .lx-table td {
  padding: 12px 14px;
  border-top: 1px solid var(--lx-line-soft);
  line-height: 1.65;
  vertical-align: top;
  color: var(--lx-ink);
}

.page-privacy .lx-table td:first-child {
  font-weight: 700;
  color: var(--lx-deep);
  white-space: nowrap;
}

/* 联系块 */
.page-privacy .pv-contact {
  margin: 18px 0 16px;
  display: grid;
  gap: 0;
}

.page-privacy .pv-contact__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 14px;
  align-items: center;
  padding: 14px 0;
  border-top: 1px dashed var(--lx-line);
}

.page-privacy .pv-contact__item:last-child {
  border-bottom: 1px dashed var(--lx-line);
}

.page-privacy .pv-contact__label {
  grid-column: 1 / -1;
  font-family: var(--lx-font-ui);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--lx-gray);
}

.page-privacy .pv-contact__value {
  font-family: var(--lx-font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--lx-deep);
  word-break: break-word;
}

.page-privacy .pv-contact__copy {
  justify-self: start;
  white-space: nowrap;
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 960px) {
  .page-privacy .pv-hero {
    padding-block: 36px 68px;
  }

  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .82fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .pv-summary {
    margin-top: 8px;
  }

  .page-privacy .pv-box__summary {
    padding: 22px 28px;
    gap: 20px;
  }

  .page-privacy .pv-box__name {
    font-size: 20px;
  }

  .page-privacy .pv-box__no {
    font-size: 30px;
  }

  .page-privacy .pv-copy {
    padding: 4px 28px 28px;
    font-size: 17px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-body {
    grid-template-columns: var(--pv-toc-w) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
    padding-block: 10px 96px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--lx-header-h) + 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link,
  .page-privacy .pv-box__summary {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .pv-toc,
  .page-privacy .pv-hero__meta,
  .page-privacy .pv-summary__media,
  .page-privacy .pv-contact__copy {
    display: none;
  }

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

  .page-privacy .pv-box {
    border-color: #b9b3a6;
    box-shadow: none;
    break-inside: avoid;
    margin-bottom: 14px;
  }

  .page-privacy .pv-copy {
    font-size: 12pt;
    line-height: 1.7;
  }

  .page-privacy .pv-note {
    background: transparent;
  }
}
<<<END>>>