.page-privacy {
  --pv-measure: 72ch;
  --pv-grid: rgba(157, 179, 165, 0.16);
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}

/* ---------- 页头区 ---------- */
.page-privacy .pv-head {
  position: relative;
  padding: 28px 0 26px;
  background-image:
    repeating-linear-gradient(0deg, var(--pv-grid) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, var(--pv-grid) 0 1px, transparent 1px 34px),
    linear-gradient(180deg, rgba(18, 58, 46, 0.07), rgba(244, 239, 227, 0) 78%);
}

.page-privacy .pv-head .breadcrumb {
  margin-bottom: 22px;
}

.page-privacy .pv-title {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 32px;
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--deep);
}

.page-privacy .pv-lead {
  max-width: 46em;
  margin: 16px 0 0;
  font-size: 16px;
  color: var(--ink);
}

.page-privacy .pv-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 22px 0 0;
}

.page-privacy .pv-meta__id {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--rock);
}

/* ---------- 版面 ---------- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding: 30px 0 76px;
}

.page-privacy .pv-body {
  max-width: var(--pv-measure);
}

/* ---------- 条目 ---------- */
.page-privacy .pv-item {
  position: relative;
  padding: 30px 0 34px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-item::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 84px;
  height: 3px;
  background: linear-gradient(90deg, var(--moss), rgba(47, 93, 74, 0));
}

.page-privacy .pv-item--request::before {
  background: linear-gradient(90deg, var(--cinnabar), rgba(183, 58, 46, 0));
}

.page-privacy .pv-item__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.page-privacy .pv-item__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-privacy .pv-item__rule {
  display: block;
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-soft), transparent);
}

.page-privacy .pv-h2 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 21px;
  line-height: 1.3;
  color: var(--deep);
}

.page-privacy .pv-text {
  margin: 0 0 14px;
  max-width: var(--pv-measure);
  color: var(--ink);
}

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

.page-privacy .pv-link {
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
}

.page-privacy .pv-link:hover,
.page-privacy .pv-link:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

/* ---------- 列表 ---------- */
.page-privacy .pv-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  max-width: var(--pv-measure);
}

.page-privacy .pv-list li {
  position: relative;
  padding: 0 0 0 22px;
  margin-bottom: 10px;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 1px;
  background: var(--gold);
}

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

.page-privacy .pv-list--tight li {
  margin-bottom: 8px;
}

.page-privacy .pv-list--tight .mono {
  font-size: 13px;
  color: var(--deep);
  background: var(--paper-2);
  border-radius: var(--radius-s);
  padding: 1px 6px;
  margin-right: 4px;
}

/* ---------- 定义条目 ---------- */
.page-privacy .pv-defs {
  margin: 0 0 16px;
  padding: 16px 18px;
  max-width: var(--pv-measure);
  background: var(--paper-2);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-organic);
}

.page-privacy .pv-defs dt {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--deep);
  margin-bottom: 2px;
}

.page-privacy .pv-defs dd {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--ink);
}

.page-privacy .pv-defs dd:last-child {
  margin-bottom: 0;
}

/* ---------- 邮箱卡 ---------- */
.page-privacy .pv-mail {
  margin: 0 0 18px;
  padding: 16px 18px;
  max-width: 34em;
  background: var(--deep);
  color: var(--paper);
  border-radius: var(--radius-organic);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-mail__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-privacy .pv-mail__value {
  margin: 4px 0 6px;
  font-size: 17px;
  letter-spacing: 0.04em;
  color: var(--paper);
  user-select: all;
  word-break: break-all;
}

.page-privacy .pv-mail__hint {
  margin: 0;
  font-size: 13px;
  color: var(--cream-soft);
}

/* ---------- 配图 ---------- */
.page-privacy .pv-figure {
  margin: 26px 0 6px;
}

.page-privacy .pv-figure .figure__frame {
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--paper-2);
  border: 1px solid var(--line-soft);
}

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

.page-privacy .pv-figure .figure__cap {
  margin-top: 10px;
  font-size: 13px;
  color: var(--rock);
}

/* ---------- 数据流向图 ---------- */
.page-privacy .pv-flow {
  margin: 22px 0 4px;
  max-width: 640px;
}

.page-privacy .pv-flow svg {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-privacy .pv-flow__chips rect {
  fill: var(--paper-2);
  stroke: var(--line);
  stroke-width: 1;
}

.page-privacy .pv-flow__nodes rect {
  fill: none;
  stroke: var(--moss);
  stroke-width: 1.4;
}

.page-privacy .pv-flow__nodes rect:last-of-type {
  stroke: var(--cinnabar);
}

.page-privacy .pv-flow__lines path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.2;
  stroke-dasharray: 4 4;
}

.page-privacy .pv-flow__lines path:last-of-type {
  stroke: var(--cinnabar);
  stroke-dasharray: none;
  stroke-width: 1.6;
}

.page-privacy .pv-flow__labels text {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  fill: var(--ink);
  text-anchor: middle;
}

/* ---------- 收尾提示 ---------- */
.page-privacy .pv-note {
  margin-top: 28px;
  padding: 18px 20px;
  max-width: var(--pv-measure);
  background: var(--paper-2);
  border-radius: var(--radius-organic);
  border-top: 2px solid var(--gold-soft);
}

.page-privacy .pv-note__text {
  margin: 0;
  font-size: 15px;
  color: var(--rock);
}

/* ---------- 侧边索引 ---------- */
.page-privacy .pv-toc {
  align-self: start;
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--rock);
}

.page-privacy .pv-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__item {
  margin: 0;
}

.page-privacy .pv-toc__link {
  display: inline-block;
  padding: 3px 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--rock);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

.page-privacy .pv-toc__link:focus-visible,
.page-privacy .pv-link:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-head {
    padding: 40px 0 34px;
  }

  .page-privacy .pv-title {
    font-size: 40px;
  }

  .page-privacy .pv-layout {
    padding: 40px 0 96px;
  }

  .page-privacy .pv-h2 {
    font-size: 24px;
  }

  .page-privacy .pv-item {
    padding: 38px 0 44px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-layout {
    grid-template-columns: minmax(0, var(--pv-measure)) minmax(180px, 1fr);
    gap: 0 72px;
    padding: 52px 0 120px;
  }

  .page-privacy .pv-title {
    font-size: 44px;
  }

  .page-privacy .pv-lead {
    font-size: 17px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
    max-width: 22em;
  }

  .page-privacy .pv-toc__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-privacy .pv-toc__link {
    font-size: 13px;
  }

  .page-privacy .pv-item {
    padding: 44px 0 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-item {
    transition: none;
  }
}
</<PAGE_CSS>>>