.page-privacy {
  --priv-sec-gap: 30px;
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  padding: 92px 0 40px;
  background:
    radial-gradient(120% 92% at 10% -12%, rgba(53, 240, 200, .10), transparent 62%),
    linear-gradient(180deg, var(--ink-950) 0%, var(--ink-800) 100%);
}

.page-privacy .breadcrumb {
  margin-bottom: 22px;
  font-size: 13px;
  letter-spacing: .04em;
}

.page-privacy .breadcrumb a {
  color: var(--mute);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--mint-200);
}

.page-privacy .priv-hero h1 {
  margin: 14px 0 0;
  max-width: 20ch;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 4.6vw, 56px);
  line-height: 1.08;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-privacy .priv-hero__lede {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mute);
}

.page-privacy .priv-hero__figure {
  margin: 38px 0 0;
}

.page-privacy .figure__media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--ink-700);
}

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

.page-privacy .figure__caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .priv-body {
  padding: 48px 0 64px;
  background: var(--ink-950);
}

.page-privacy .priv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  min-width: 0;
}

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

/* ---------- 目录 ---------- */
.page-privacy .priv-toc {
  min-width: 0;
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--glass-cyan);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.page-privacy .priv-toc .eyebrow {
  margin: 0 0 12px;
}

.page-privacy .priv-toc__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-toc__link {
  display: flex;
  gap: 9px;
  align-items: baseline;
  padding: 8px 9px;
  border-radius: 9px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.45;
  color: var(--mute);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .priv-toc__link span:last-child {
  min-width: 0;
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  color: var(--mint-200);
  background: rgba(53, 240, 200, .06);
  border-left-color: var(--mint-400);
}

.page-privacy .priv-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  font-variant-numeric: tabular-nums;
  color: var(--mint-400);
  opacity: .78;
}

/* ---------- 小节 ---------- */
.page-privacy .priv-sec {
  scroll-margin-top: calc(var(--bar-h) + 26px);
  border-top: 1px solid var(--line);
  padding: 26px 0 6px;
}

.page-privacy .priv-sec:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-privacy .priv-sec__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

.page-privacy .priv-sec__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .priv-sec__idx {
  flex: none;
  padding-left: 8px;
  border-left: 2px solid var(--ember-500);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  color: var(--mint-400);
}

.page-privacy .priv-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 2.5vw, 30px);
  line-height: 1.22;
  letter-spacing: .02em;
  color: var(--paper);
  transition: color var(--dur) var(--ease);
}

.page-privacy .priv-sec:target .priv-sec__title {
  color: var(--mint-200);
}

.page-privacy .priv-sec__chev {
  flex: none;
  align-self: center;
  width: 8px;
  height: 8px;
  margin-left: auto;
  border-right: 2px solid var(--mint-400);
  border-bottom: 2px solid var(--mint-400);
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}

.page-privacy .priv-sec[open] .priv-sec__chev {
  transform: rotate(-135deg);
}

.page-privacy .priv-sec__body {
  padding-top: 14px;
}

.page-privacy .priv-sec__lede {
  max-width: 68ch;
  margin: 0;
  padding-left: 13px;
  border-left: 2px solid var(--line-strong);
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--mute);
}

.page-privacy .priv-list {
  display: grid;
  gap: 11px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-list > li {
  max-width: 68ch;
  padding: 2px 0 2px 13px;
  border-left: 2px solid rgba(53, 240, 200, .42);
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
  overflow-wrap: break-word;
}

.page-privacy .priv-list > li strong {
  font-weight: 600;
  color: var(--mint-200);
}

.page-privacy .priv-key {
  font-family: var(--font-mono);
  font-size: 14.5px;
  letter-spacing: .01em;
  color: var(--mint-200);
  overflow-wrap: anywhere;
}

/* ---------- 收束 ---------- */
.page-privacy .priv-cta {
  padding: 0 0 56px;
  background: var(--ink-950);
}

.page-privacy .priv-cta__box {
  padding: 28px 22px 30px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(53, 240, 200, .10) 0%, rgba(14, 125, 106, .10) 48%, rgba(255, 92, 57, .07) 100%);
}

.page-privacy .priv-cta__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.2;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-privacy .priv-cta__text {
  max-width: 56ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mute);
}

.page-privacy .priv-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-privacy .priv-tail {
  padding: 0 0 72px;
  background: var(--ink-950);
}

/* ---------- 断点 ---------- */
@media (min-width: 600px) and (max-width: 959px) {
  .page-privacy .priv-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-privacy .priv-hero {
    padding: 104px 0 48px;
  }

  .page-privacy .priv-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: calc(var(--bar-h) + 26px);
    padding: 18px 16px 16px;
  }

  .page-privacy .priv-sec {
    padding: 34px 0 14px;
  }

  .page-privacy .priv-sec:first-child {
    padding-top: 2px;
  }

  .page-privacy .priv-sec__summary {
    pointer-events: none;
  }

  .page-privacy .priv-sec__chev {
    display: none;
  }

  .page-privacy .priv-cta__box {
    padding: 38px 34px 40px;
  }
}

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

---
**说明**：以上为该隐私保护页的完整 `main_html` 与 `page_css`，未包含任何 header、footer、`<style>`、`<script>` 及外部资源引用，图片使用约定占位协议，页面结构与内容均围绕当前页面的搜索意图与创作方向组织。