.page-privacy {
  --p-toc-w: 236px;
  --p-colgap: 48px;
  --p-lead-w: 720px;
}

.page-privacy .breadcrumbs {
  margin-block: 22px 26px;
}

/* ---------- 开场 ---------- */
.page-privacy .privacy-intro {
  position: relative;
  border-top: 1px solid var(--line);
  padding-block: 30px 44px;
}
.page-privacy .privacy-intro::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 84px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(34, 224, 214, 0));
}
.page-privacy .privacy-intro::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, rgba(34, 49, 76, 0), var(--line));
}
.page-privacy .privacy-intro .idx {
  color: var(--cyan);
  margin: 0 0 14px;
}
.page-privacy h1 {
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(30px, 5.6vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 0 0 20px;
}
.page-privacy .privacy-intro__lead {
  max-width: var(--p-lead-w);
  margin: 0 0 26px;
  font-size: 16.5px;
  line-height: 1.82;
  color: var(--muted);
}
.page-privacy .privacy-intro__lead strong {
  color: var(--paper);
  font-weight: 600;
}

.page-privacy .privacy-intro__facts {
  list-style: none;
  margin: 0 0 28px;
  padding: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
}
.page-privacy .privacy-intro__facts .num {
  color: var(--cyan);
  font-size: 19px;
  font-weight: 600;
  margin-right: 5px;
  font-variant-numeric: tabular-nums;
}

/* ---------- 顶部示意 ---------- */
.page-privacy .privacy-flow {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--ink-800), var(--ink-900) 70%);
}
.page-privacy .privacy-flow::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(34, 224, 214, 0.35) 42%, rgba(34, 224, 214, 0) 78%);
  pointer-events: none;
}
.page-privacy .privacy-flow img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 骨架 ---------- */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  border-top: 1px solid var(--line);
  padding-block: 40px 72px;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  padding: 18px 0 20px;
  border-top: 1px solid var(--line);
}
.page-privacy .privacy-toc .idx {
  color: var(--muted);
  margin: 0 0 12px;
}
.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
}
.page-privacy .privacy-toc__link {
  display: block;
  padding: 9px 12px 9px 14px;
  border-left: 2px solid transparent;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-decoration: none;
  transition: color 140ms var(--ease), border-color 140ms var(--ease), background-color 140ms var(--ease);
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--paper);
  border-left-color: var(--cyan);
  background: rgba(34, 224, 214, 0.05);
}
.page-privacy .privacy-toc__link:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 正文章节 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}
.page-privacy .privacy-sec {
  padding-block: 28px 34px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 110px;
}
.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 4px;
}
.page-privacy .privacy-sec .section-head {
  margin-bottom: 18px;
}
.page-privacy .privacy-sec .section-head__index {
  color: var(--cyan);
}
.page-privacy .privacy-sec h2 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(21px, 2.4vw, 29px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 6px 0 0;
}
.page-privacy .privacy-sec p {
  margin: 0 0 15px;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(242, 246, 255, 0.82);
}
.page-privacy .privacy-sec p:last-child {
  margin-bottom: 0;
}

/* ---------- 要点列表（等宽编号） ---------- */
.page-privacy .privacy-list {
  list-style: none;
  counter-reset: priv-item;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-privacy .privacy-list > li {
  position: relative;
  padding: 12px 16px 12px 46px;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(242, 246, 255, 0.84);
}
.page-privacy .privacy-list > li::before {
  counter-increment: priv-item;
  content: counter(priv-item, decimal-leading-zero);
  position: absolute;
  left: 15px;
  top: 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-privacy .privacy-list > li strong {
  color: var(--paper);
  font-weight: 600;
}

/* ---------- 暖沙引用块 ---------- */
.page-privacy .privacy-quote {
  margin: 22px 0;
  padding: 18px 20px;
  background: linear-gradient(135deg, rgba(232, 217, 192, 0.10), rgba(232, 217, 192, 0.03));
  border-left: 3px solid var(--sand);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.page-privacy .privacy-quote__label {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--sand);
  text-transform: uppercase;
}
.page-privacy .privacy-quote p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(242, 246, 255, 0.88);
}

/* ---------- 联系渠道 ---------- */
.page-privacy .privacy-contact {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-privacy .privacy-contact > li {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  align-items: center;
  gap: 4px 14px;
  padding: 14px 16px;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-privacy .privacy-contact .meta-key {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}
.page-privacy .privacy-contact .meta-val {
  font-family: var(--mono);
  font-size: 14.5px;
  letter-spacing: 0.02em;
  color: var(--paper);
  word-break: break-all;
}
.page-privacy .privacy-contact__note {
  grid-column: 1 / -1;
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 其他入口 ---------- */
.page-privacy .privacy-elsewhere {
  margin-top: 24px;
  padding: 18px 20px 20px;
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-privacy .privacy-elsewhere p {
  margin: 0 0 12px;
  font-size: 13.5px;
  color: var(--muted);
}
.page-privacy .privacy-elsewhere ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(242, 246, 255, 0.8);
}
.page-privacy .privacy-elsewhere li {
  position: relative;
  padding-left: 16px;
}
.page-privacy .privacy-elsewhere li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 1px;
  background: var(--line);
}
.page-privacy .privacy-elsewhere a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 214, 0.32);
  transition: border-color 140ms var(--ease), color 140ms var(--ease);
}
.page-privacy .privacy-elsewhere a:hover,
.page-privacy .privacy-elsewhere a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 600px) {
  .page-privacy .privacy-intro {
    padding-block: 36px 52px;
  }
  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 18px;
  }
  .page-privacy .privacy-sec p {
    font-size: 16px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-grid {
    grid-template-columns: var(--p-toc-w) minmax(0, 1fr);
    gap: var(--p-colgap);
    padding-block: 54px 96px;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
    align-self: start;
    padding: 22px 0 24px;
  }
  .page-privacy .privacy-toc__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }
  .page-privacy .privacy-sec {
    padding-block: 34px 42px;
  }
  .page-privacy .privacy-sec p {
    font-size: 16.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-elsewhere a {
    transition: none;
  }
}
<<<END>>>