/* ===== page-privacy 专属样式 ===== */
.page-privacy {
  --privacy-heading-size: 2.8rem;
  --privacy-accent-line: var(--clr-primary-orange);
  --privacy-divider-thickness: 3px;
  --privacy-toc-bg: rgba(241, 250, 238, 0.08);
  --privacy-hero-overlay: linear-gradient(135deg, var(--clr-bg-dark) 0%, rgba(29, 53, 87, 0.6) 100%);
  --privacy-content-gap: 2.5rem;
  --privacy-toc-width: 240px;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  padding: var(--space-lg) 0 var(--space-md);
  font-size: 0.875rem;
  color: var(--clr-text-secondary);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.page-privacy .breadcrumb a {
  color: var(--clr-secondary-blue-gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-fast);
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  border-bottom-color: var(--clr-primary-orange);
}

.page-privacy .breadcrumb .separator {
  opacity: 0.5;
  display: inline-block;
}

/* 首屏英雄区 */
.page-privacy .privacy-hero {
  position: relative;
  margin-bottom: var(--space-xl);
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.page-privacy .hero-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(0.7) contrast(1.1);
}

.page-privacy .hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--privacy-hero-overlay);
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  pointer-events: none;
}

.page-privacy .hero-overlay .section-label {
  color: var(--clr-primary-orange);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  display: inline-block;
}

.page-privacy .hero-overlay h1 {
  margin: 0;
  font-size: var(--privacy-heading-size);
  font-weight: var(--heading-weight);
  color: var(--clr-bg-light);
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.page-privacy .hero-desc {
  color: rgba(241, 250, 238, 0.85);
  max-width: 600px;
  margin-top: var(--space-md);
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 400;
}

/* 布局：左右分栏（桌面） */
.page-privacy .privacy-layout {
  display: flex;
  gap: var(--space-xl);
  align-items: flex-start;
}

/* 侧边目录 */
.page-privacy .privacy-toc {
  flex: 0 0 var(--privacy-toc-width);
  position: sticky;
  top: var(--space-lg);
  background: var(--privacy-toc-bg);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid rgba(168, 218, 220, 0.15);
}

.page-privacy .toc-heading {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 var(--space-sm);
  border-bottom: 1px solid var(--clr-border-grid);
  padding-bottom: var(--space-sm);
}

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

.page-privacy .toc-link {
  display: block;
  padding: var(--space-sm) 0;
  font-size: 0.9rem;
  color: var(--clr-text-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all var(--transition-fast);
  position: relative;
}

.page-privacy .toc-link::before {
  content: '§';
  color: var(--clr-primary-orange);
  margin-right: var(--space-xs);
  font-weight: 700;
  font-size: 0.85rem;
}

.page-privacy .toc-link:hover,
.page-privacy .toc-link:focus-visible {
  color: var(--clr-primary-orange);
  border-bottom-color: var(--clr-primary-orange);
}

.page-privacy .toc-note {
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(69, 123, 157, 0.2);
  font-size: 0.8rem;
  color: var(--clr-text-secondary);
}

.page-privacy .toc-note a {
  color: var(--clr-secondary-blue-gray);
  text-decoration: underline;
  word-break: break-all;
}

/* 主内容 */
.page-privacy .privacy-content {
  flex: 1;
  min-width: 0;
}

/* 章节 */
.page-privacy .privacy-section {
  margin-bottom: var(--space-2xl);
}

.page-privacy .section-title {
  font-size: var(--heading-size-small);
  font-weight: var(--heading-weight);
  color: var(--clr-text-primary);
  margin: 0 0 var(--space-sm);
  line-height: 1.2;
}

.page-privacy .section-divider {
  width: 48px;
  height: var(--privacy-divider-thickness);
  background: var(--privacy-accent-line);
  margin-bottom: var(--space-md);
  border-radius: 2px;
}

.page-privacy .privacy-section p {
  font-size: var(--body-size);
  line-height: var(--line-height);
  color: var(--clr-text-primary);
  margin: 0 0 var(--space-md);
}

.page-privacy .usage-list,
.page-privacy .rights-list {
  padding-left: var(--space-lg);
  margin: 0 0 var(--space-md);
  list-style: none;
}

.page-privacy .usage-list li,
.page-privacy .rights-list li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-sm);
  line-height: var(--line-height);
  color: var(--clr-text-primary);
}

.page-privacy .usage-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--clr-primary-red);
  font-weight: 700;
}

.page-privacy .rights-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-primary-orange);
  font-weight: 700;
}

.page-privacy .rights-list strong {
  font-weight: 600;
  color: var(--clr-bg-dark);
}

/* 更新元信息 */
.page-privacy .update-meta {
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
  border-top: 1px solid var(--clr-border-grid);
  padding-top: var(--space-md);
  margin-top: var(--space-md);
}

.page-privacy .update-meta a {
  color: var(--clr-secondary-blue-gray);
  text-decoration: underline;
}

/* 页尾联系区块 */
.page-privacy .privacy-footer-note {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 2px solid var(--clr-border-grid);
  background: rgba(241, 250, 238, 0.3);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
}

.page-privacy .privacy-footer-note p {
  margin: 0 0 var(--space-sm);
  color: var(--clr-text-primary);
  font-size: var(--body-size);
  line-height: var(--line-height);
}

.page-privacy .contact-info {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin: var(--space-md) 0;
}

.page-privacy .contact-item {
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
  background: rgba(69, 123, 157, 0.06);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(168, 218, 220, 0.2);
}

.page-privacy .contact-item a {
  color: var(--clr-secondary-blue-gray);
  text-decoration: underline;
  word-break: break-all;
}

.page-privacy .note-tip {
  font-style: italic;
  font-size: 0.85rem;
  color: var(--clr-secondary-blue-gray);
  margin-top: var(--space-sm);
}

/* 移动端优先调整 —— 窄屏 */
@media (max-width: 768px) {
  .page-privacy .privacy-layout {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .page-privacy .privacy-toc {
    position: static;
    flex: none;
    width: 100%;
  }

  .page-privacy .privacy-hero {
    border-radius: var(--radius-md);
  }

  .page-privacy .hero-overlay {
    padding: var(--space-md);
    justify-content: flex-end;
  }

  .page-privacy .hero-overlay h1 {
    font-size: 2rem;
  }

  .page-privacy .hero-desc {
    font-size: 0.9rem;
  }

  .page-privacy .section-title {
    font-size: 1.3rem;
  }

  .page-privacy .contact-info {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .page-privacy .privacy-footer-note {
    padding: var(--space-md);
  }
}

/* 桌面扩展微调 */
@media (min-width: 769px) {
  .page-privacy .privacy-toc {
    scroll-margin-top: 80px;
  }
}
<<</PAGE_CSS>>>