.page-privacy {
  --pv-line: rgba(33, 26, 22, 0.16);
  --pv-line-soft: rgba(33, 26, 22, 0.09);
  --pv-paper: #FBF3E4;
  --pv-ink-soft: #3E322A;
  --pv-cyan-deep: #176B76;
  background: var(--cream);
  color: var(--brown);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-privacy :focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* 首屏 */
.page-privacy .pv-hero {
  position: relative;
  background-color: var(--ink);
  background-image:
    linear-gradient(to right, rgba(74, 102, 124, 0.22) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(74, 102, 124, 0.14) 1px, transparent 1px);
  background-size: 72px 72px;
  color: var(--cream);
  border-bottom: 1px solid var(--hair);
  padding-block: clamp(1.75rem, 4vw, 3rem) clamp(2rem, 5vw, 3.5rem);
}

.page-privacy .pv-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-privacy .pv-hero .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0 0 clamp(1.25rem, 3vw, 2rem);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  color: var(--mist-dim);
}

.page-privacy .pv-hero .breadcrumbs li + li::before {
  content: "/";
  margin-right: 0.45rem;
  color: var(--slate);
}

.page-privacy .pv-hero .breadcrumbs a {
  color: var(--mist-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .pv-hero .breadcrumbs a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .pv-hero .section-label {
  color: var(--cyan);
  margin: 0;
}

.page-privacy .pv-hero h1 {
  margin: 0.7rem 0 0;
  max-width: 18em;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4.6vw, 3.2rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-privacy .pv-hero__lead {
  margin: clamp(1rem, 2.4vw, 1.4rem) 0 0;
  max-width: 44rem;
  font-size: clamp(0.95rem, 1.6vw, 1.0625rem);
  line-height: 1.85;
  color: var(--mist-soft);
}

.page-privacy .pv-hero__meta {
  margin: clamp(1.4rem, 3vw, 2rem) 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid var(--hair-soft);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  color: var(--cyan);
}

/* 横幅图 */
.page-privacy .pv-banner {
  margin: 0;
  background: var(--ink-2);
  border-bottom: 1px solid var(--hair);
}

.page-privacy .pv-banner img {
  display: block;
  width: 100%;
  height: clamp(150px, 24vw, 280px);
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .pv-banner__cap {
  padding-top: 0.7rem;
  padding-bottom: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--mist-dim);
}

/* 正文区 */
.page-privacy .pv-body {
  padding-block: clamp(2rem, 4.5vw, 3.5rem) clamp(2.5rem, 6vw, 5rem);
}

.page-privacy .pv-body__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
}

/* 目录 */
.page-privacy .pv-toc {
  background: var(--pv-paper);
  border: 1px solid var(--pv-line);
  padding: 1.1rem 1.15rem 1.3rem;
}

.page-privacy .pv-toc__title {
  margin: 0 0 0.85rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--pv-line);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--pv-cyan-deep);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
  counter-reset: pvtoc;
}

.page-privacy .pv-toc__list a {
  display: grid;
  grid-template-columns: 1.9rem minmax(0, 1fr);
  gap: 0.45rem;
  align-items: baseline;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--pv-line-soft);
  color: var(--pv-ink-soft);
  text-decoration: none;
  font-size: 0.875rem;
  line-height: 1.55;
  transition: color 180ms ease;
}

.page-privacy .pv-toc__list li:last-child a {
  border-bottom: 0;
}

.page-privacy .pv-toc__list a:hover {
  color: var(--brown);
}

.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--slate);
  transition: color 180ms ease;
}

.page-privacy .pv-toc__list a:hover .pv-toc__num {
  color: var(--orange);
}

/* 条款 */
.page-privacy .pv-articles {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.6rem);
  max-width: 44rem;
}

.page-privacy .pv-article {
  border-top: 1px solid var(--pv-line);
  padding-top: 1.15rem;
  scroll-margin-top: calc(var(--header-h) + 1.5rem);
}

.page-privacy .pv-article h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6rem;
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  font-weight: 800;
  line-height: 1.45;
  color: var(--brown);
}

.page-privacy .pv-num {
  display: inline-block;
  flex: none;
  padding: 0.1rem 0.4rem;
  background: var(--orange);
  color: var(--brown);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.6;
}

.page-privacy .pv-article p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--pv-ink-soft);
}

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

.page-privacy .pv-article strong {
  color: var(--brown);
  font-weight: 700;
}

.page-privacy .pv-article a {
  color: var(--pv-cyan-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 107, 118, 0.4);
  transition: border-color 180ms ease, color 180ms ease;
}

.page-privacy .pv-article a:hover {
  color: var(--brown);
  border-bottom-color: var(--orange);
}

/* 列表 */
.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 1.15rem;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.6rem;
  height: 1px;
  background: var(--orange);
}

/* 表格 */
.page-privacy .pv-table-wrap {
  margin: 0.3rem 0 1.15rem;
  border: 1px solid var(--pv-line);
  background: var(--pv-paper);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 30rem;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.page-privacy .pv-table th,
.page-privacy .pv-table td {
  padding: 0.7rem 0.85rem;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-table th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--pv-cyan-deep);
  background: rgba(74, 102, 124, 0.08);
  border-bottom: 1px solid var(--pv-line);
  white-space: nowrap;
}

.page-privacy .pv-table td {
  color: var(--pv-ink-soft);
}

.page-privacy .pv-table tbody tr:last-child td {
  border-bottom: 0;
}

/* 折叠补充 */
.page-privacy .pv-fold {
  margin: 0 0 1rem;
  border: 1px solid var(--pv-line-soft);
  border-left: 2px solid var(--amber);
  background: rgba(233, 178, 75, 0.1);
  padding: 0.1rem 0.9rem;
}

.page-privacy .pv-fold summary {
  cursor: pointer;
  padding: 0.6rem 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-fold summary::marker {
  color: var(--orange);
}

.page-privacy .pv-fold p {
  margin: 0 0 0.8rem;
  font-size: 0.92rem;
  line-height: 1.8;
}

/* 底部联系块 */
.page-privacy .pv-contact {
  margin-top: clamp(2.25rem, 5vw, 3.5rem);
  padding: clamp(1.4rem, 3.5vw, 2.25rem);
  background: var(--ink-2);
  border: 1px solid var(--hair);
  color: var(--cream);
  display: grid;
  gap: 0.75rem;
  justify-items: start;
}

.page-privacy .pv-contact__label {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-privacy .pv-contact h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 800;
  line-height: 1.35;
  color: var(--cream);
}

.page-privacy .pv-contact p {
  margin: 0;
  max-width: 46rem;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--mist-soft);
}

.page-privacy .pv-contact__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem 1.5rem;
  margin-top: 0.35rem;
}

.page-privacy .pv-textlink {
  color: var(--mist);
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(220, 231, 234, 0.45);
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .pv-textlink:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 响应式 */
@media (min-width: 720px) {
  .page-privacy .pv-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 1.1rem;
  }

  .page-privacy .pv-toc__list li:last-child a {
    border-bottom: 1px solid var(--pv-line-soft);
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-body__grid {
    grid-template-columns: minmax(0, 236px) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-privacy .pv-toc__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.1rem;
  }

  .page-privacy .pv-toc__list li:last-child a {
    border-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-hero .breadcrumbs a,
  .page-privacy .pv-toc__list a,
  .page-privacy .pv-toc__num,
  .page-privacy .pv-article a,
  .page-privacy .pv-textlink {
    transition: none;
  }
}
<<<END>>>