.page-privacy {
  --pv-slate: #A8B8B0;
  --pv-slate-soft: rgba(168, 184, 176, 0.12);
  --pv-measure: 33em;
  padding-bottom: 96px;
}

/* 首屏 */
.page-privacy .pv-hero {
  padding: 36px 0 8px;
}

.page-privacy .pv-hero-title {
  margin: 14px 0 0;
  font-family: var(--f-display);
  font-size: clamp(40px, 10vw, 72px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-privacy .pv-hero-lede {
  margin: 20px 0 0;
  max-width: var(--pv-measure);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(236, 247, 241, 0.82);
}

.page-privacy .pv-hero-media {
  margin-top: 36px;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--panel);
}

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

.page-privacy .pv-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-privacy .pv-hero-meta .mono {
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: var(--r-pill);
  background: var(--pv-slate-soft);
  color: var(--pv-slate);
  font-size: 11px;
  letter-spacing: 0.04em;
}

/* 双列布局：正文 + 目录 */
.page-privacy .pv-layout {
  display: grid;
  gap: 36px;
  padding: 52px 0 0;
}

.page-privacy .pv-rail {
  min-width: 0;
}

.page-privacy .pv-rail-title {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--grid);
}

.page-privacy .pv-toc {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pv-toc li {
  flex: 0 0 auto;
}

.page-privacy .pv-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  background: var(--panel);
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .pv-toc a .mono {
  font-size: 10px;
  color: var(--pv-slate);
}

.page-privacy .pv-toc a:hover,
.page-privacy .pv-toc a:focus-visible {
  color: var(--mist);
  background: #10261f;
}

.page-privacy .pv-toc a:hover .mono {
  color: var(--accent);
}

.page-privacy .pv-top {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* 章节 */
.page-privacy .pv-flow {
  min-width: 0;
}

.page-privacy .pv-section {
  padding: 40px 0;
  border-top: 1px solid var(--grid);
  scroll-margin-top: 104px;
}

.page-privacy .pv-flow > .pv-section:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pv-h2 {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 18px;
  font-family: var(--f-display);
  font-size: clamp(20px, 4.2vw, 26px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--mist);
}

.page-privacy .pv-num {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--pv-slate);
  padding-top: 4px;
}

.page-privacy .pv-anchor {
  font-size: 14px;
  color: var(--grid);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-privacy .pv-anchor:hover,
.page-privacy .pv-anchor:focus-visible {
  color: var(--accent);
}

.page-privacy .pv-section p {
  max-width: var(--pv-measure);
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.95;
  color: rgba(236, 247, 241, 0.8);
}

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

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

/* 两类信息清单 */
.page-privacy .pv-list {
  max-width: var(--pv-measure);
  margin: 22px 0 0;
  padding: 0;
}

.page-privacy .pv-list-row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-top: 1px solid var(--grid);
}

.page-privacy .pv-list-row:last-child {
  border-bottom: 1px solid var(--grid);
}

.page-privacy .pv-list-row dt {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--mist);
}

.page-privacy .pv-list-row dt .mono {
  font-size: 11px;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.08em;
}

.page-privacy .pv-list-row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(236, 247, 241, 0.74);
}

/* 本地记录明细 */
.page-privacy .pv-local {
  max-width: var(--pv-measure);
  margin: 22px 0;
  padding: 18px 20px;
  display: grid;
  gap: 12px;
  background: var(--panel);
  border-radius: var(--r-md);
}

.page-privacy .pv-local-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  font-size: 13px;
  line-height: 1.7;
}

.page-privacy .pv-local-key {
  flex: 0 0 auto;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--pv-slate);
  padding-bottom: 2px;
  border-bottom: 1px dashed var(--grid);
}

.page-privacy .pv-local-val {
  flex: 1 1 14em;
  color: rgba(236, 247, 241, 0.78);
}

/* 用途编号列表 */
.page-privacy .pv-steps {
  max-width: var(--pv-measure);
  margin: 20px 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
  counter-reset: pvstep;
}

.page-privacy .pv-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(236, 247, 241, 0.8);
}

.page-privacy .pv-steps li::before {
  counter-increment: pvstep;
  content: "0" counter(pvstep);
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.06em;
}

/* 强调段 */
.page-privacy .pv-section--hi {
  margin: 8px 0;
  padding: 30px 22px;
  border-top: 0;
  border-left: 2px solid var(--pv-slate);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
  background: linear-gradient(135deg, var(--pv-slate-soft) 0%, transparent 78%);
}

.page-privacy .pv-section--hi .pv-num {
  color: var(--pv-slate);
}

/* 信箱与底部入口 */
.page-privacy .pv-mail {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 255, 168, 0.4);
  word-break: break-all;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-privacy .pv-next {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* 平板 */
@media (min-width: 720px) {
  .page-privacy .pv-hero {
    padding-top: 48px;
  }

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

  .page-privacy .pv-section {
    padding: 48px 0;
  }

  .page-privacy .pv-section--hi {
    padding: 34px 32px;
  }

  .page-privacy .pv-list-row {
    grid-template-columns: minmax(0, 15em) minmax(0, 1fr);
    gap: 8px 24px;
    align-items: baseline;
  }

  .page-privacy .pv-list-row dt {
    display: block;
  }

  .page-privacy .pv-list-row dt .mono {
    display: block;
    margin-bottom: 4px;
  }
}

/* 桌面：右侧悬浮目录 */
@media (min-width: 1024px) {
  .page-privacy {
    padding-bottom: 128px;
  }

  .page-privacy .pv-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    gap: 80px;
    align-items: start;
    padding-top: 64px;
  }

  .page-privacy .pv-flow {
    grid-column: 1;
    grid-row: 1;
    max-width: 46em;
  }

  .page-privacy .pv-rail {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--hdr-min) + 32px);
    align-self: start;
  }

  .page-privacy .pv-toc {
    display: grid;
    grid-auto-flow: row;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .pv-toc a {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px;
    align-items: baseline;
    padding: 9px 0;
    border-radius: 0;
    background: transparent;
    font-size: 13px;
    white-space: normal;
    border-bottom: 1px solid transparent;
  }

  .page-privacy .pv-toc a:hover,
  .page-privacy .pv-toc a:focus-visible {
    background: transparent;
    border-bottom-color: var(--grid);
  }

  .page-privacy .pv-top {
    width: 100%;
  }

  .page-privacy .pv-section p {
    font-size: 16px;
  }
}
<<<END>>>