.page-privacy {
  max-width: var(--od-shell);
  margin: 0 auto;
  padding: 8px 20px 84px;
  background: var(--od-ink);
  color: var(--od-white);
  font-family: var(--od-font-body);
}

/* 面包屑 */
.page-privacy .pv-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 22px 0 0;
  font-size: 12.5px;
  color: var(--od-mute);
}
.page-privacy .pv-crumb a {
  color: var(--od-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--od-ease), border-color .2s var(--od-ease);
}
.page-privacy .pv-crumb a:hover {
  color: var(--od-blue);
  border-color: var(--od-blue);
}

/* 首屏声明 */
.page-privacy .pv-head {
  padding: 26px 0 0;
}
.page-privacy .pv-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--od-font-mono);
  font-size: 11.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--od-orange);
}
.page-privacy .pv-kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--od-orange);
}
.page-privacy .pv-title {
  margin: 16px 0 0;
  font-family: var(--od-font-head);
  font-weight: 700;
  font-size: clamp(1.85rem, 6.6vw, 3.3rem);
  line-height: 1.14;
  letter-spacing: .01em;
  color: var(--od-white);
}
.page-privacy .pv-lede {
  margin: 20px 0 0;
  max-width: 64ch;
  font-size: 1rem;
  line-height: 1.9;
  color: #bec8d3;
}
.page-privacy .pv-meta {
  margin: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-privacy .pv-meta__item {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  border: 1px solid var(--od-line);
  border-radius: 999px;
  background: var(--od-panel);
  font-family: var(--od-font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--od-mute);
}

/* 主视觉 */
.page-privacy .pv-figure {
  margin: 32px 0 0;
  border: 1px solid var(--od-line);
  border-radius: var(--od-r-lg);
  overflow: hidden;
  background: var(--od-panel-deep);
}
.page-privacy .pv-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* 章节锚点导航 */
.page-privacy .pv-nav {
  margin: 30px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-privacy .pv-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid var(--od-line);
  border-radius: 999px;
  background: var(--od-panel);
  color: var(--od-white);
  font-size: 13px;
  line-height: 1;
  text-decoration: none;
  transition: border-color .2s var(--od-ease), background .2s var(--od-ease), color .2s var(--od-ease);
}
.page-privacy .pv-nav__link b {
  font-family: var(--od-font-mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--od-blue);
}
.page-privacy .pv-nav__link:hover {
  border-color: var(--od-blue);
  background: rgba(0, 87, 255, .14);
}
.page-privacy .pv-nav__link:focus-visible {
  outline: 2px solid var(--od-orange);
  outline-offset: 2px;
}

/* 编号章节 */
.page-privacy .pv-chapters {
  margin: 52px 0 0;
}
.page-privacy .pv-chapter {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0 0 46px;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--od-line);
  scroll-margin-top: 108px;
}
.page-privacy .pv-chapter__num {
  font-family: var(--od-font-mono);
  font-size: 34px;
  line-height: 1;
  letter-spacing: .08em;
  color: var(--od-blue);
}
.page-privacy .pv-chapter__title {
  margin: 0;
  font-family: var(--od-font-head);
  font-weight: 700;
  font-size: clamp(1.18rem, 4.4vw, 1.55rem);
  line-height: 1.32;
  letter-spacing: .01em;
  color: var(--od-white);
}
.page-privacy .pv-text {
  margin: 14px 0 0;
  font-size: .96rem;
  line-height: 1.9;
  color: #b8c2cd;
}
.page-privacy .pv-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .pv-list > li {
  position: relative;
  padding-left: 20px;
  font-size: .94rem;
  line-height: 1.85;
  color: #b8c2cd;
}
.page-privacy .pv-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .64em;
  width: 7px;
  height: 7px;
  border-radius: 1px;
  background: var(--od-blue);
}
.page-privacy .pv-list--signal > li::before {
  background: var(--od-orange);
}
.page-privacy .pv-list strong {
  color: var(--od-white);
  font-weight: 600;
}
.page-privacy .pv-callout {
  margin-top: 18px;
  padding: 17px 19px;
  border: 1px solid rgba(0, 87, 255, .26);
  border-radius: var(--od-r-md);
  background: rgba(0, 87, 255, .10);
  font-size: .92rem;
  line-height: 1.85;
  color: #cbd5df;
}
.page-privacy .pv-callout--paper {
  border-color: rgba(242, 237, 228, .16);
  background: rgba(242, 237, 228, .06);
}

/* 留白分隔 */
.page-privacy .pv-breath {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 62px;
  margin: 0 0 46px;
}
.page-privacy .pv-breath::before,
.page-privacy .pv-breath::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--od-line) 38%, var(--od-line) 62%, transparent);
}
.page-privacy .pv-breath span {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 1px;
  background: var(--od-orange);
  transform: rotate(45deg);
}

/* 折叠说明 */
.page-privacy .od-fold {
  margin-top: 16px;
}

/* 相关页面 */
.page-privacy .pv-next {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--od-line);
}
.page-privacy .pv-next__title {
  margin: 0;
  font-family: var(--od-font-head);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--od-white);
}
.page-privacy .pv-next__grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-privacy .pv-link {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 17px 18px;
  border: 1px solid var(--od-line);
  border-radius: var(--od-r-md);
  background: var(--od-panel);
  text-decoration: none;
  transition: border-color .2s var(--od-ease), transform .2s var(--od-ease);
}
.page-privacy .pv-link:hover {
  border-color: var(--od-blue);
  transform: translateY(-2px);
}
.page-privacy .pv-link__k {
  font-family: var(--od-font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--od-orange);
}
.page-privacy .pv-link__t {
  font-size: .98rem;
  font-weight: 600;
  color: var(--od-white);
}
.page-privacy .pv-link__d {
  font-size: .85rem;
  line-height: 1.7;
  color: var(--od-mute);
}

@media (min-width: 820px) {
  .page-privacy {
    padding: 8px 32px 100px;
  }
  .page-privacy .pv-head {
    padding-top: 34px;
  }
  .page-privacy .pv-lede {
    font-size: 1.06rem;
  }
  .page-privacy .pv-chapter {
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 0 26px;
    padding-left: 26px;
    margin-bottom: 52px;
  }
  .page-privacy .pv-chapter__num {
    font-size: 42px;
    padding-top: 2px;
  }
  .page-privacy .pv-breath {
    height: 78px;
    margin-bottom: 52px;
  }
  .page-privacy .pv-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<END>>>