.page-disclaimer {
  --pd-accent: var(--color-accent);
  --pd-secondary: var(--color-secondary);
  --pd-bg: #ffffff;
  --pd-text: var(--color-text-dark);
  background-color: var(--pd-bg);
  color: var(--pd-text);
  font-family: var(--font-body);
  line-height: 1.6;
  padding: 2rem 0 4rem;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  max-width: var(--content-max-width);
  margin: 0 auto 2rem;
  padding: 0 var(--gap-md);
  font-size: 0.875rem;
}
.page-disclaimer .breadcrumb ol {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.page-disclaimer .breadcrumb li + li::before {
  content: "›";
  margin-right: 0.5rem;
  color: var(--color-text-secondary);
}
.page-disclaimer .breadcrumb a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--color-accent);
}
.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--color-text-secondary);
}

/* 内部区域 */
.page-disclaimer__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 var(--gap-md);
}

/* 头部图标与标题 */
.page-disclaimer__header {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  margin-bottom: var(--gap-lg);
  flex-wrap: wrap;
}
.page-disclaimer__icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  flex-shrink: 0;
}
.page-disclaimer__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin: 0;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
}
.page-disclaimer__title .text-accent {
  color: var(--color-accent);
}
.page-disclaimer__intro {
  font-size: 1.1rem;
  margin-bottom: var(--gap-xl);
  border-left: 4px solid var(--color-accent);
  padding-left: var(--gap-md);
  color: var(--color-text-dark);
}

/* 快速跳转导航 */
.page-disclaimer__toc {
  margin-bottom: var(--gap-xl);
  border: var(--border-thin);
  padding: var(--gap-md) var(--gap-lg);
  background-color: var(--color-bg-light);
}
.page-disclaimer__toc-heading {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  margin: 0 0 var(--gap-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
}
.page-disclaimer__toc-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-sm) var(--gap-md);
}
.page-disclaimer__toc-list a {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--color-accent);
  color: #1a1a2e;
  font-weight: 600;
  text-decoration: none;
  transition: background-color var(--transition-fast);
}
.page-disclaimer__toc-list a:hover {
  background-color: var(--color-accent-light);
}

/* 各章节 */
.page-disclaimer__section {
  margin-bottom: var(--gap-xl);
  padding-bottom: var(--gap-lg);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.page-disclaimer__section:last-child {
  border-bottom: none;
}
.page-disclaimer__section-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin: 0 0 var(--gap-md);
  padding-left: var(--gap-md);
  border-left: 4px solid var(--color-accent);
  color: var(--color-primary);
  letter-spacing: 1px;
}
.page-disclaimer__section-body {
  margin: 0 0 var(--gap-md);
  max-width: 720px;
}
.page-disclaimer__section-body:last-child {
  margin-bottom: 0;
}
.page-disclaimer__section-body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-disclaimer__section-body a:hover {
  color: var(--color-accent);
}

/* details 展开 */
.page-disclaimer__details {
  margin-top: var(--gap-md);
  border-left: 2px solid var(--color-accent);
  padding-left: var(--gap-md);
}
.page-disclaimer__details-summary {
  font-weight: 600;
  cursor: pointer;
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}
.page-disclaimer__details-summary:hover {
  color: var(--color-accent-dark);
}
.page-disclaimer__details[open] .page-disclaimer__details-summary {
  color: var(--color-primary);
}

/* 客户服务列表 */
.page-disclaimer__contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--gap-md);
}
.page-disclaimer__contact-list li {
  padding: 0.5rem 0;
  border-bottom: 1px dashed rgba(0,0,0,0.06);
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-sm);
}
.page-disclaimer__contact-list li:last-child {
  border-bottom: none;
}
.page-disclaimer__contact-list strong {
  min-width: 4em;
  color: var(--color-primary);
}
.page-disclaimer__contact-list a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-disclaimer__contact-list a:hover {
  color: var(--color-accent);
}
.page-disclaimer__contact-list .text-secondary {
  font-size: 0.875rem;
}

/* 底部信任声明 */
.page-disclaimer__footer-note {
  margin-top: var(--gap-xl);
  padding-top: var(--gap-lg);
  border-top: 2px solid var(--color-accent);
  text-align: center;
  font-size: 0.9rem;
}

/* 移动端优先，桌面优化 */
@media (min-width: 768px) {
  .page-disclaimer {
    padding: 3rem 0 5rem;
  }
  .page-disclaimer__header {
    gap: var(--gap-lg);
  }
  .page-disclaimer__title {
    font-size: 2.5rem;
  }
  .page-disclaimer__intro {
    font-size: 1.25rem;
    max-width: 800px;
  }
  .page-disclaimer__section-title {
    font-size: 1.75rem;
    margin-bottom: var(--gap-lg);
  }
  .page-disclaimer__section-body {
    max-width: 780px;
  }
  .page-disclaimer__contact-list li {
    padding: 0.75rem 0;
  }
}

/* 减少动画偏好 */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer__toc a,
  .page-disclaimer__details-summary {
    transition: none;
  }
}