.page-privacy {
  --pv-accent: #1E6B4F;
  --pv-hair: rgba(23, 37, 29, 0.18);
  --pv-lime-dim: rgba(184, 255, 59, 0.22);
}

.page-privacy .pv-hero {
  padding-top: 20px;
  padding-bottom: 48px;
}

.page-privacy .pv-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7.4vw, 76px);
  line-height: 1.04;
  letter-spacing: 0.01em;
  color: var(--text);
  margin: 14px 0 0;
  overflow-wrap: break-word;
}

.page-privacy .pv-hero .lede {
  margin-top: 20px;
  max-width: 36em;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy .pv-summary {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: var(--rule);
  border-bottom: var(--rule);
}

.page-privacy .pv-summary li {
  background: var(--ink-800);
  padding: 20px 18px 22px;
}

.page-privacy .pv-k {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--lime);
  margin-bottom: 12px;
}

.page-privacy .pv-summary strong {
  display: block;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 8px;
}

.page-privacy .pv-summary li > span:last-child {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .pv-figure {
  margin: 0 auto;
  padding-bottom: 8px;
}

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

.page-privacy .pv-figure .media-caption {
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
}

.page-privacy .pv-body {
  display: grid;
  gap: 32px;
  padding-block: 44px 56px;
  align-items: start;
}

/* 目录 */
.page-privacy .pv-toc {
  border-top: var(--rule);
  border-bottom: var(--rule);
  padding: 18px 0 16px;
}

.page-privacy .pv-toc-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--lime);
  margin: 0 0 14px;
}

.page-privacy .pv-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 12px;
}

.page-privacy .pv-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 0;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-privacy .pv-toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--line);
  transition: color 0.18s var(--ease);
}

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

.page-privacy .pv-toc-list a:hover .pv-toc-num,
.page-privacy .pv-toc-list a:focus-visible .pv-toc-num {
  color: var(--lime);
}

/* 暖纸阅读区 */
.page-privacy .pv-article {
  padding: 26px 20px 32px;
  color: var(--paper-ink);
  min-width: 0;
}

.page-privacy .pv-section {
  scroll-margin-top: 96px;
  padding-top: 30px;
  border-top: 1px solid var(--pv-hair);
}

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

.page-privacy .pv-section + .pv-section {
  margin-top: 30px;
}

.page-privacy .pv-section h2 {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--paper-ink);
  margin: 0 0 16px;
}

.page-privacy .pv-sec-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--pv-accent);
  border-bottom: 1px solid var(--pv-accent);
  padding-bottom: 2px;
}

.page-privacy .pv-section p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  max-width: 36em;
  color: var(--paper-ink);
}

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

.page-privacy .pv-section a {
  color: var(--pv-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--pv-accent);
}

.page-privacy .pv-section a:hover,
.page-privacy .pv-section a:focus-visible {
  background: var(--pv-lime-dim);
}

.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  max-width: 36em;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper-ink);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 1px;
  background: var(--pv-accent);
}

.page-privacy .pv-list strong {
  font-weight: 700;
}

/* 联系信息键值 */
.page-privacy .pv-contact {
  margin: 0;
  border-top: 1px solid var(--pv-hair);
}

.page-privacy .pv-contact-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pv-hair);
}

.page-privacy .pv-contact-row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--pv-accent);
  text-transform: uppercase;
}

.page-privacy .pv-contact-row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper-ink);
  overflow-wrap: break-word;
}

.page-privacy .pv-contact-row dd a {
  color: var(--paper-ink);
  text-decoration: underline;
  text-decoration-color: var(--pv-accent);
  text-underline-offset: 3px;
}

.page-privacy .pv-note {
  display: block;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(23, 37, 29, 0.66);
  margin-top: 2px;
}

/* 结尾引导 */
.page-privacy .pv-close {
  display: grid;
  gap: 20px;
  padding: 28px 20px 32px;
  margin-bottom: 56px;
  background: var(--ink-800);
  border-left: 3px solid var(--orange);
}

.page-privacy .pv-close-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 10px;
}

.page-privacy .pv-close-text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 40em;
}

.page-privacy .pv-close-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 640px) {
  .page-privacy .pv-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-toc-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-article {
    padding: 34px 32px 40px;
  }

  .page-privacy .pv-contact-row {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-privacy .pv-close {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 32px 32px 34px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-hero {
    padding-top: 34px;
    padding-bottom: 56px;
  }

  .page-privacy .pv-hero .lede {
    font-size: 18px;
  }

  .page-privacy .pv-body {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 56px;
    padding-block: 56px 72px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 104px;
    border-top: 0;
    border-bottom: 0;
    padding: 0;
  }

  .page-privacy .pv-toc-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .page-privacy .pv-toc-list a {
    padding: 9px 0;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
  }

  .page-privacy .pv-article {
    padding: 52px 56px 56px;
  }

  .page-privacy .pv-section h2 {
    font-size: 30px;
    margin-bottom: 18px;
  }

  .page-privacy .pv-section {
    padding-top: 40px;
  }

  .page-privacy .pv-section + .pv-section {
    margin-top: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc-list a,
  .page-privacy .pv-toc-num {
    transition: none;
  }
}

@media print {
  .page-privacy .pv-toc,
  .page-privacy .pv-close,
  .page-privacy .pv-figure {
    display: none;
  }

  .page-privacy .pv-article {
    background: #ffffff;
    padding: 0;
  }

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

  .page-privacy .pv-section {
    break-inside: avoid;
  }
}
<<<PAGE_CSS_BOUNDARY>>>
</main>