.page-privacy {
  --pv-rule: rgba(233, 238, 250, 0.14);
  --pv-cyan-line: rgba(56, 225, 210, 0.45);
}

/* ---------- 容器 ---------- */
.page-privacy .privacy-shell {
  max-width: 880px;
  margin: 0 auto;
  padding: 28px 0 72px;
}

/* ---------- 顶部上下文 ---------- */
.page-privacy .breadcrumb {
  margin-bottom: 16px;
}

.page-privacy .update-line {
  display: block;
  border-top: 1px solid var(--c-line-soft);
  border-bottom: 1px solid var(--c-line-soft);
  padding: 10px 0;
}

.page-privacy .update-stamp {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-gold);
  line-height: 1.6;
}

/* ---------- 标题区 ---------- */
.page-privacy .privacy-hero {
  padding: 36px 0 0;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 5.4vw, 40px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--c-silver);
  max-width: 20em;
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 42em;
  color: var(--c-body);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
}

/* ---------- 顶部横幅 ---------- */
.page-privacy .privacy-banner {
  margin: 30px 0 0;
  padding: 0;
  border: 1px solid var(--c-line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-indigo);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: 168px;
  object-fit: cover;
  object-position: center;
  opacity: 0.78;
}

.page-privacy .privacy-banner-note {
  display: block;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-dust);
  border-top: 1px solid var(--c-line-soft);
  background: var(--c-glass);
}

/* ---------- 锚点目录 ---------- */
.page-privacy .privacy-anchor {
  position: sticky;
  top: calc(var(--bar-h) + 8px);
  z-index: 3;
  display: flex;
  gap: 8px;
  margin: 26px 0 0;
  padding: 10px 2px;
  overflow-x: auto;
  border-top: 1px solid var(--c-line-soft);
  border-bottom: 1px solid var(--c-line-soft);
  background: linear-gradient(180deg, rgba(6, 10, 26, 0.92), rgba(6, 10, 26, 0.86));
  backdrop-filter: blur(10px);
  scrollbar-width: thin;
}

.page-privacy .privacy-anchor a {
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--c-dust);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-privacy .privacy-anchor a:hover,
.page-privacy .privacy-anchor a:focus-visible {
  color: var(--c-cyan);
  border-color: var(--pv-cyan-line);
  background: rgba(56, 225, 210, 0.08);
}

.page-privacy .privacy-anchor a:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-doc {
  padding-top: 8px;
}

.page-privacy .privacy-section {
  padding: 34px 0 26px;
  border-bottom: 1px solid var(--c-line-soft);
  scroll-margin-top: calc(var(--bar-h) + 76px);
}

.page-privacy .privacy-section:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-h {
  margin: 0 0 18px;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
}

.page-privacy .privacy-trigger {
  display: flex;
  align-items: baseline;
  gap: 12px;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
  color: var(--c-silver);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 3.6vw, 23px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-trigger:hover,
.page-privacy .privacy-trigger:focus-visible {
  color: var(--c-cyan);
}

.page-privacy .privacy-trigger:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 4px;
  border-radius: 4px;
}

.page-privacy .privacy-no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--c-cyan);
  border: 1px solid var(--pv-cyan-line);
  border-radius: 4px;
  padding: 3px 7px;
  line-height: 1.2;
}

.page-privacy .privacy-h-text {
  flex: 1 1 auto;
}

.page-privacy .privacy-trigger .expand-icon {
  flex: 0 0 auto;
  align-self: center;
  color: var(--c-cyan);
}

/* ---------- 章节内容 ---------- */
.page-privacy .privacy-panel .expand-body {
  padding-left: 0;
}

.page-privacy .privacy-panel p,
.page-privacy .privacy-panel .prose {
  margin: 0 0 18px;
  max-width: 46em;
  color: var(--c-body);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
}

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

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  border-left: 1px solid var(--c-line-soft);
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 15px 0 15px 20px;
  max-width: 46em;
  color: var(--c-body);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-privacy .privacy-list li + li {
  border-top: 1px solid var(--c-line-soft);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 25px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--c-cyan);
  opacity: 0.85;
}

.page-privacy .privacy-key {
  display: inline-block;
  margin-right: 10px;
  padding: 1px 8px;
  border-radius: 4px;
  background: rgba(76, 141, 255, 0.14);
  border: 1px solid rgba(76, 141, 255, 0.3);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-blue);
  vertical-align: 1px;
}

.page-privacy .privacy-code {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-cyan);
  word-break: break-all;
}

.page-privacy .privacy-term {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--c-gold);
}

/* ---------- 期限表 ---------- */
.page-privacy .data-list {
  margin: 0 0 22px;
  max-width: 46em;
  border-left: 1px solid var(--c-line-soft);
}

.page-privacy .data-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  align-items: baseline;
  padding: 13px 0 13px 20px;
  border-bottom: 1px solid var(--c-line-soft);
}

.page-privacy .data-row:first-child {
  border-top: 1px solid var(--c-line-soft);
}

.page-privacy .data-key {
  flex: 0 0 auto;
  min-width: 9em;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-dust);
}

.page-privacy .data-value {
  flex: 1 1 14em;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-body);
}

/* ---------- 结尾行动 ---------- */
.page-privacy .privacy-cta {
  margin-top: 42px;
  padding: 24px 22px;
  border: 1px solid var(--c-line-soft);
  border-radius: var(--radius);
  background: var(--c-glass);
}

.page-privacy .privacy-cta-text {
  margin: 0 0 18px;
  max-width: 40em;
  color: var(--c-silver);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .privacy-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 窄屏 ---------- */
@media (max-width: 640px) {
  .page-privacy .privacy-shell {
    padding: 20px 0 56px;
  }

  .page-privacy .privacy-hero {
    padding-top: 26px;
  }

  .page-privacy .privacy-banner img {
    height: 132px;
  }

  .page-privacy .privacy-section {
    padding: 26px 0 20px;
  }

  .page-privacy .privacy-list li,
  .page-privacy .data-row {
    padding-left: 14px;
  }

  .page-privacy .data-key {
    min-width: 0;
    flex: 1 1 100%;
  }

  .page-privacy .data-value {
    flex: 1 1 100%;
  }

  .page-privacy .privacy-key {
    margin-right: 6px;
  }

  .page-privacy .privacy-cta {
    padding: 20px 16px;
  }

  .page-privacy .privacy-cta-actions .btn {
    flex: 1 1 100%;
    text-align: center;
  }
}

/* ---------- 宽屏 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-shell {
    max-width: 900px;
  }

  .page-privacy .privacy-banner img {
    height: 236px;
  }

  .page-privacy .privacy-panel .expand-body {
    padding-left: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-anchor a,
  .page-privacy .privacy-trigger,
  .page-privacy .privacy-list li {
    transition: none;
  }
}
<<<END>>>