.page-privacy {
  --pv-measure: 66ch;
  --pv-teal: #0e9a93;
  --pv-body-ink: #2b231c;
  --pv-quiet: #6d5a45;
  --pv-rule: rgba(26, 20, 16, 0.14);
  padding-bottom: 104px;
}

/* ---------- 面包屑与刊头 ---------- */

.page-privacy .breadcrumb {
  padding-top: 28px;
}

.page-privacy .pv-mast {
  padding: 36px 0 44px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-mast h1 {
  margin: 14px 0 0;
  font-size: clamp(38px, 9vw, 82px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--text);
}

.page-privacy .pv-lede {
  max-width: var(--pv-measure);
  margin: 22px 0 0;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .pv-mast-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.6;
  color: var(--dim);
}

.page-privacy .pv-mast-meta .mono {
  color: var(--cyan);
  margin-right: 6px;
}

/* ---------- 主体骨架 ---------- */

.page-privacy .pv-grid {
  display: grid;
  gap: 36px;
  padding-top: 48px;
}

.page-privacy .pv-body {
  display: flex;
  flex-direction: column;
  gap: 36px;
  min-width: 0;
}

/* ---------- 刻度目录 ---------- */

.page-privacy .pv-toc-title {
  margin: 0 0 14px;
  padding-left: 14px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--dim);
}

.page-privacy .pv-toc-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc-list li + li {
  margin-top: 2px;
}

.page-privacy .pv-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0 9px 14px;
  border-left: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-privacy .pv-toc-list a .mono {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
  transition: color 0.18s var(--ease);
}

.page-privacy .pv-toc-list a:hover,
.page-privacy .pv-toc-list a:focus-visible {
  color: var(--cyan);
  border-left-color: var(--cyan);
  padding-left: 19px;
  outline: none;
}

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

/* ---------- 章节卡片：深色标题条 + 奶油纸正文 ---------- */

.page-privacy .pv-sec {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-privacy .pv-sec:target {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan), var(--shadow);
}

.page-privacy .pv-sec-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 18px;
  border-radius: calc(var(--r-md) - 1px) calc(var(--r-md) - 1px) 0 0;
  background: var(--ink);
  color: var(--paper);
}

.page-privacy .pv-num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-privacy .pv-sec-head h2 {
  margin: 0;
  font-size: clamp(17px, 2.6vw, 22px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-privacy .pv-sec-body {
  padding: 22px 18px 26px;
}

.page-privacy .pv-sec-body p {
  max-width: var(--pv-measure);
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pv-body-ink);
}

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

.page-privacy .pv-sec-body .pv-after {
  margin-top: 20px;
  font-size: 14.5px;
  color: var(--pv-quiet);
}

.page-privacy .pv-sec-body a {
  color: #0b6f6a;
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 154, 147, 0.45);
  transition: border-color 0.16s var(--ease), color 0.16s var(--ease);
}

.page-privacy .pv-sec-body a:hover,
.page-privacy .pv-sec-body a:focus-visible {
  color: #06403d;
  border-bottom-color: #06403d;
}

.page-privacy .pv-sec-body .mono {
  font-family: var(--mono);
  font-size: 0.94em;
  letter-spacing: 0.02em;
}

/* ---------- 条目行 ---------- */

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

.page-privacy .pv-row {
  padding: 15px 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-row:last-child {
  padding-bottom: 0;
}

.page-privacy .pv-row-key {
  margin: 0 0 5px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: #8a5a20;
}

.page-privacy .pv-row-val {
  max-width: var(--pv-measure);
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pv-body-ink);
}

.page-privacy .pv-row-val .mono {
  font-family: var(--mono);
  font-size: 0.94em;
  padding: 0 2px;
  color: #7a4a12;
}

/* ---------- 图文 ---------- */

.page-privacy .pv-figure {
  margin: 26px 0 0;
}

.page-privacy .pv-figure .figure-media {
  overflow: hidden;
  border: 1px solid var(--pv-rule);
  border-radius: var(--r-sm);
  background: #e6d9c6;
}

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

.page-privacy .pv-figure .figure-caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pv-quiet);
}

/* ---------- 术语提示 ---------- */

.page-privacy .pv-term {
  position: relative;
  border-bottom: 2px solid var(--pv-teal);
  outline-offset: 3px;
  cursor: help;
}

.page-privacy .pv-term:focus-visible {
  outline: 2px solid var(--pv-teal);
}

.page-privacy .pv-term-tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 6;
  width: max-content;
  max-width: 230px;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  background: var(--ink);
  color: var(--paper);
  font-size: 12.5px;
  font-weight: 400;
  line-height: 1.65;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.16s var(--ease), transform 0.16s var(--ease), visibility 0.16s;
  pointer-events: none;
}

.page-privacy .pv-term:hover .pv-term-tip,
.page-privacy .pv-term:focus-visible .pv-term-tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 桌面栅格 ---------- */

@media (min-width: 860px) {
  .page-privacy .pv-grid {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 56px;
    padding-top: 60px;
  }

  .page-privacy .pv-toc {
    align-self: start;
    position: sticky;
    top: 104px;
  }

  .page-privacy .pv-sec-head {
    padding: 17px 26px;
    gap: 16px;
  }

  .page-privacy .pv-sec-body {
    padding: 30px 34px 36px;
  }

  .page-privacy .pv-body {
    gap: 44px;
  }

  .page-privacy .pv-row {
    padding: 18px 0;
  }
}

@media (max-width: 560px) {
  .page-privacy .pv-mast {
    padding: 28px 0 34px;
  }

  .page-privacy .pv-toc-list a {
    padding-top: 7px;
    padding-bottom: 7px;
  }

  .page-privacy .pv-sec-head {
    padding: 13px 14px;
    gap: 10px;
  }

  .page-privacy .pv-sec-body {
    padding: 20px 14px 24px;
  }
}
<<<END>>>