.page-privacy {
  --privacy-red: #D43F36;
  --privacy-blue: #1E5B9E;
  --privacy-gold: #F2C94C;
  --privacy-green: #27AE60;
  --privacy-bg: #F9F9F9;
  --privacy-text: #111111;
  --privacy-light: #FFFFFF;
  --privacy-border: #E0E0E0;
  --privacy-font-heading: Impact, 'Arial Black', sans-serif;
  --privacy-font-body: 'Lucida Grande', 'Helvetica Neue', Arial, sans-serif;
  --privacy-toc-w: 220px;
  --privacy-gap: 2rem;
  display: block;
  background: var(--privacy-bg);
  color: var(--privacy-text);
  font-family: var(--privacy-font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.page-privacy .wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: var(--privacy-gap);
  padding-right: var(--privacy-gap);
}
/* 面包屑 */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.6rem;
  font-size: 0.85rem;
  color: var(--privacy-blue);
  padding-top: 1.2rem;
  margin-bottom: 0.8rem;
}
.page-privacy .breadcrumb a {
  color: var(--privacy-blue);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}
.page-privacy .breadcrumb a:hover {
  opacity: 0.7;
  text-decoration: underline;
}
.page-privacy .breadcrumb-sep {
  color: var(--privacy-border);
  font-weight: 700;
}
.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--privacy-text);
  font-weight: 400;
}
/* 头部区域 */
.page-privacy .privacy-intro {
  padding-top: 0.5rem;
  padding-bottom: 1.5rem;
}
.page-privacy .privacy-headline {
  font-family: var(--privacy-font-heading);
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--privacy-blue);
  margin: 0.2rem 0 0.4rem 0;
  line-height: 1.1;
}
.page-privacy .privacy-subhead {
  font-size: 1.05rem;
  color: #444;
  max-width: 680px;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}
.page-privacy .privacy-hero-img {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  background: var(--privacy-light);
  border: 1px solid var(--privacy-border);
}
.page-privacy .privacy-hero-visual {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
/* 布局：侧边目录 + 内容 */
.page-privacy .privacy-layout {
  display: flex;
  flex-direction: column;
  gap: var(--privacy-gap);
  padding-top: 0.5rem;
  padding-bottom: 3rem;
}
/* 目录 —— 移动端细节折叠 */
.page-privacy .privacy-toc {
  flex-shrink: 0;
}
.page-privacy .privacy-toc-details {
  background: var(--privacy-light);
  border: 1px solid var(--privacy-border);
  border-radius: 8px;
  overflow: hidden;
}
.page-privacy .privacy-toc-summary {
  font-family: var(--privacy-font-heading);
  font-size: 1.1rem;
  padding: 0.8rem 1rem;
  cursor: pointer;
  background: var(--privacy-blue);
  color: var(--privacy-light);
  letter-spacing: 0.02em;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.page-privacy .privacy-toc-summary::-webkit-details-marker {
  display: none;
}
.page-privacy .privacy-toc-summary::after {
  content: "▼";
  font-size: 0.7rem;
  margin-left: auto;
  transition: transform 0.25s;
}
.page-privacy .privacy-toc-details[open] .privacy-toc-summary::after {
  transform: rotate(180deg);
}
.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0.6rem 1rem 0.8rem;
}
.page-privacy .privacy-toc-list li {
  margin-bottom: 0.4rem;
}
.page-privacy .privacy-toc-list a {
  display: block;
  padding: 0.45rem 0.6rem;
  color: var(--privacy-blue);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-left: 3px solid transparent;
  transition: border-color 0.2s, background 0.2s;
  border-radius: 0 4px 4px 0;
}
.page-privacy .privacy-toc-list a:hover {
  border-left-color: var(--privacy-red);
  background: rgba(212,63,54,0.05);
}
.page-privacy .privacy-toc-desktop {
  display: none;
}
/* 桌面端目录常驻 */
@media (min-width: 769px) {
  .page-privacy .privacy-toc-details {
    display: none;
  }
  .page-privacy .privacy-toc-desktop {
    display: block;
    background: var(--privacy-light);
    border: 1px solid var(--privacy-border);
    border-radius: 8px;
    padding: 1rem 0.5rem;
    position: sticky;
    top: calc(70px + 1.5rem);
    max-height: calc(100vh - 100px);
    overflow-y: auto;
  }
  .page-privacy .privacy-toc-label {
    font-family: var(--privacy-font-heading);
    font-size: 0.95rem;
    color: var(--privacy-blue);
    margin: 0 0.8rem 0.6rem;
    padding-bottom: 0.4rem;
    border-bottom: 2px solid var(--privacy-red);
    letter-spacing: 0.02em;
  }
  .page-privacy .privacy-toc-list {
    padding: 0;
  }
  .page-privacy .privacy-toc-list li {
    margin-bottom: 0.2rem;
  }
  .page-privacy .privacy-toc-list a {
    font-size: 0.88rem;
    padding: 0.4rem 0.8rem;
  }
  .page-privacy .privacy-layout {
    flex-direction: row;
    align-items: flex-start;
  }
  .page-privacy .privacy-toc {
    width: var(--privacy-toc-w);
    flex-shrink: 0;
  }
  .page-privacy .privacy-content {
    flex: 1;
    min-width: 0;
  }
}
/* 内容区 */
.page-privacy .privacy-content {
  display: flex;
  flex-direction: column;
}
/* 章节 */
.page-privacy .privacy-section {
  margin-bottom: 0.5rem;
}
.page-privacy .privacy-section-title {
  font-family: var(--privacy-font-heading);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--privacy-blue);
  margin: 0 0 0.6rem 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  line-height: 1.2;
}
.page-privacy .privacy-section-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 6px;
  object-fit: contain;
}
.page-privacy .privacy-section-desc {
  font-size: 1rem;
  color: #444;
  margin: 0 0 1rem 0;
  line-height: 1.5;
}
/* 列表样式 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 0.8rem 0;
  padding: 0;
}
.page-privacy .privacy-list li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.2rem;
  font-size: 0.98rem;
  line-height: 1.5;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.page-privacy .privacy-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 0.5rem;
  color: var(--privacy-red);
  font-size: 0.85rem;
}
.page-privacy .privacy-strong {
  color: var(--privacy-blue);
  font-weight: 700;
}
/* 强调块（草原绿） */
.page-privacy .privacy-emphasis {
  background: rgba(39,174,96,0.08);
  border-left: 4px solid var(--privacy-green);
  padding: 0.8rem 1rem 0.8rem 1.2rem;
  margin: 1rem 0;
  border-radius: 0 8px 8px 0;
  font-weight: 600;
  color: #1a5a3a;
}
.page-privacy .privacy-emphasis p {
  margin: 0;
}
.page-privacy .privacy-emphasis-marker {
  color: var(--privacy-green);
  margin-right: 0.3rem;
}
/* 可展开详情 */
.page-privacy .privacy-details {
  margin: 0.6rem 0 1rem 0;
  border: 1px solid var(--privacy-border);
  border-radius: 6px;
  background: var(--privacy-light);
  overflow: hidden;
}
.page-privacy .privacy-details-summary {
  padding: 0.6rem 1rem;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--privacy-blue);
  cursor: pointer;
  background: rgba(30,91,158,0.04);
  transition: background 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.page-privacy .privacy-details-summary:hover {
  background: rgba(30,91,158,0.1);
}
.page-privacy .privacy-details-summary::-webkit-details-marker {
  display: none;
}
.page-privacy .privacy-details-summary::before {
  content: "⊕";
  font-weight: 700;
  color: var(--privacy-red);
  font-size: 1rem;
  transition: transform 0.2s;
}
.page-privacy .privacy-details[open] .privacy-details-summary::before {
  content: "⊖";
}
.page-privacy .privacy-details-body {
  padding: 0.6rem 1rem 0.8rem;
  font-size: 0.92rem;
  color: #555;
  line-height: 1.6;
  border-top: 1px solid var(--privacy-border);
}
.page-privacy .privacy-details-body p {
  margin: 0;
}
/* 分隔线（火焰山红） */
.page-privacy .privacy-divider {
  display: block;
  height: 2px;
  background: linear-gradient(to right, var(--privacy-red), transparent 70%);
  margin: 1.8rem 0 1.2rem 0;
  opacity: 0.5;
}
/* 联系卡片 */
.page-privacy .privacy-contact-card {
  background: var(--privacy-light);
  border: 1px solid var(--privacy-border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  margin: 0.8rem 0 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
.page-privacy .privacy-contact-card p {
  margin: 0;
  font-size: 0.95rem;
}
.page-privacy .privacy-contact-card strong {
  color: var(--privacy-blue);
  font-weight: 700;
  min-width: 5.5em;
  display: inline-block;
}
.page-privacy .privacy-contact-note {
  color: #777;
  font-size: 0.85rem;
  margin-top: 0.2rem;
  font-style: italic;
}
.page-privacy .privacy-link-more {
  font-size: 0.95rem;
  margin: 0.2rem 0 0 0;
}
.page-privacy .privacy-link-more a {
  color: var(--privacy-red);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-privacy .privacy-link-more a:hover {
  color: #b02a22;
}
/* 底部说明 */
.page-privacy .privacy-footer-note {
  padding-top: 0.5rem;
  padding-bottom: 2.5rem;
}
.page-privacy .privacy-footer-inner {
  border-top: 2px solid var(--privacy-border);
  padding-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: #666;
}
.page-privacy .privacy-footer-inner a {
  color: var(--privacy-blue);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-privacy .privacy-footer-inner a:hover {
  color: var(--privacy-red);
}
.page-privacy .privacy-footnote {
  font-size: 0.8rem;
  color: #999;
  margin: 0;
}
/* 响应式精细调校 */
@media (max-width: 480px) {
  .page-privacy .wrapper {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .page-privacy .privacy-headline {
    font-size: 1.6rem;
  }
  .page-privacy .privacy-section-title {
    font-size: 1.1rem;
  }
  .page-privacy .privacy-section-icon {
    width: 32px;
    height: 32px;
  }
  .page-privacy .privacy-list li {
    font-size: 0.9rem;
    padding-left: 1rem;
  }
  .page-privacy .privacy-contact-card strong {
    min-width: 4em;
  }
}
@media (min-width: 1024px) {
  .page-privacy .privacy-toc {
    --privacy-toc-w: 240px;
  }
  .page-privacy .privacy-content {
    padding-left: 0.5rem;
  }
}
</PAGE_CSS>