.page-privacy {
  --pv-line: #2A4A66;
  --pv-tint: rgba(56, 242, 196, .10);
  --pv-tint-soft: rgba(56, 242, 196, .05);
  color: var(--paper);
  padding-bottom: 72px;
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 13px;
  color: var(--muted);
  padding-top: 20px;
}

.page-privacy .breadcrumb a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .breadcrumb a:hover {
  border-bottom-color: var(--mint);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  margin: 26px 0 40px;
  padding: 24px 18px 26px;
  background:
    radial-gradient(120% 150% at 100% 0%, rgba(56, 242, 196, .16), transparent 62%),
    var(--ink-800);
  border: 2px solid var(--pv-line);
  border-left: 8px solid var(--mint);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  background: linear-gradient(135deg, rgba(56, 242, 196, .26), rgba(56, 242, 196, 0));
  transform: rotate(24deg);
  pointer-events: none;
}

.page-privacy .pv-hero .eyebrow {
  color: var(--mint);
}

.page-privacy .pv-hero h1 {
  position: relative;
  z-index: 1;
  margin: 14px 0 16px;
  font-size: clamp(32px, 9vw, 58px);
  line-height: 1.04;
  letter-spacing: -.045em;
  font-weight: 800;
}

.page-privacy .pv-hero__lead {
  position: relative;
  z-index: 1;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper);
}

.page-privacy .pv-hero__meta {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 22px 0 0;
  padding: 16px 0 0;
  border-top: 1px dashed var(--pv-line);
  display: grid;
  gap: 12px;
}

.page-privacy .pv-hero__meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  align-items: baseline;
}

.page-privacy .pv-meta-k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-privacy .pv-meta-v {
  font-size: 14px;
  color: var(--mint-soft);
}

/* ---------- 档案式双栏 ---------- */
.page-privacy .pv-layout {
  display: block;
}

.page-privacy .pv-index {
  border: 2px solid var(--pv-line);
  background: var(--pv-tint-soft);
  padding: 18px 16px;
  margin-bottom: 32px;
}

.page-privacy .pv-index__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mint);
  margin-bottom: 12px;
}

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

.page-privacy .pv-index__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 4px;
  color: var(--paper);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(42, 74, 102, .6);
}

.page-privacy .pv-index__list a:hover,
.page-privacy .pv-index__list a:focus-visible {
  color: var(--mint);
  background: var(--pv-tint);
}

.page-privacy .pv-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mint);
  flex: 0 0 auto;
}

.page-privacy .pv-index__note {
  margin-top: 16px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
  padding-top: 14px;
  border-top: 1px dashed var(--pv-line);
}

/* ---------- 条款正文 ---------- */
.page-privacy .pv-doc {
  min-width: 0;
}

.page-privacy .pv-section {
  margin-bottom: 44px;
  padding-bottom: 8px;
  border-top: 2px solid var(--pv-line);
  padding-top: 22px;
  scroll-margin-top: calc(var(--topbar-h) + 16px);
}

.page-privacy .pv-section__head {
  display: flex;
  gap: 14px;
  align-items: baseline;
}

.page-privacy .pv-section__num {
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--mint);
  flex: 0 0 auto;
}

.page-privacy .pv-section h2 {
  font-size: clamp(22px, 5.4vw, 34px);
  line-height: 1.18;
  letter-spacing: -.035em;
  font-weight: 800;
  margin: 0;
}

.page-privacy .pv-summary {
  margin: 12px 0 18px;
  padding-left: 12px;
  border-left: 3px solid var(--mint);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mint-soft);
}

.page-privacy .pv-clauses {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: pvclause;
}

.page-privacy .pv-clauses li {
  position: relative;
  counter-increment: pvclause;
  padding: 12px 0 12px 40px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper);
  border-bottom: 1px solid rgba(42, 74, 102, .55);
}

.page-privacy .pv-clauses li::before {
  content: counter(pvclause, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 13px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.page-privacy .pv-clauses li strong {
  color: var(--mint);
  font-weight: 700;
  margin-right: 4px;
}

.page-privacy .pv-clauses a,
.page-privacy .pv-inline-link a,
.page-privacy .pv-contact__note a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 242, 196, .45);
}

.page-privacy .pv-clauses a:hover,
.page-privacy .pv-inline-link a:hover,
.page-privacy .pv-contact__note a:hover {
  border-bottom-color: var(--mint);
}

.page-privacy .pv-inline-link {
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 数据流向图 ---------- */
.page-privacy .pv-flow {
  margin: 24px 0 0;
  border: 2px solid var(--pv-line);
  background: var(--ink-800);
  padding: 10px;
}

.page-privacy .pv-flow img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid rgba(56, 242, 196, .28);
}

.page-privacy .pv-flow figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 折叠条款 ---------- */
.page-privacy .pv-details {
  margin-top: 18px;
  border: 2px solid var(--pv-line);
  background: var(--pv-tint-soft);
}

.page-privacy .pv-details summary {
  cursor: pointer;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--mint);
  letter-spacing: -.01em;
}

.page-privacy .pv-details summary::marker {
  color: var(--mint);
}

.page-privacy .pv-details p {
  margin: 0;
  padding: 0 14px 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper);
}

/* ---------- 权利卡片 ---------- */
.page-privacy .pv-rights {
  display: grid;
  gap: 12px;
  margin: 6px 0 22px;
}

.page-privacy .pv-right-card {
  border: 2px solid var(--mint);
  background: var(--pv-tint);
  padding: 14px 14px 16px;
  box-shadow: 4px 4px 0 rgba(56, 242, 196, .16);
}

.page-privacy .pv-right-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  letter-spacing: -.02em;
  color: var(--mint-soft);
}

.page-privacy .pv-right-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 联系方式色块 ---------- */
.page-privacy .pv-contact {
  margin-top: 26px;
  padding: 18px 16px;
  border: 2px solid var(--pv-line);
  border-top: 6px solid var(--orange);
  background: var(--ink-800);
  display: grid;
  gap: 14px;
}

.page-privacy .pv-contact__item {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--pv-line);
}

.page-privacy .pv-contact__item:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .pv-contact__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-privacy .pv-contact__value {
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .pv-contact__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-hero {
    padding: 32px 30px 34px;
  }

  .page-privacy .pv-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy .pv-hero__meta li {
    flex-direction: column;
    gap: 6px;
  }

  .page-privacy .pv-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 22px 20px;
  }

  .page-privacy .pv-contact__note {
    grid-column: 1 / -1;
  }

  .page-privacy .pv-clauses li {
    padding-left: 52px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-layout {
    display: grid;
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--topbar-h) + 20px);
    margin-bottom: 0;
    padding: 20px 18px;
  }

  .page-privacy .pv-hero {
    padding: 42px 40px 40px;
  }

  .page-privacy .pv-hero__lead {
    font-size: 16.5px;
  }

  .page-privacy .pv-doc {
    max-width: 76ch;
  }

  .page-privacy .pv-section {
    padding-top: 26px;
    margin-bottom: 52px;
  }

  .page-privacy .pv-clauses li {
    font-size: 15px;
  }
}

@media (min-width: 1400px) {
  .page-privacy .pv-layout {
    grid-template-columns: 296px minmax(0, 1fr);
    gap: 56px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .pv-index,
  .page-privacy .pv-hero::after {
    display: none;
  }

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

  .page-privacy .pv-hero,
  .page-privacy .pv-right-card,
  .page-privacy .pv-contact,
  .page-privacy .pv-flow,
  .page-privacy .pv-details {
    box-shadow: none;
    background: transparent;
    border-color: #999;
  }
}
<<<END>>>