.page-disclaimer {
  --pd-gold: #FFD700;
  --pd-neon-blue: #00BFFF;
  --pd-neon-blue-dim: #009ACD;
  --pd-bg-medium: #1A1A1A;
  --pd-bg-dark: #0A0A0A;
  --pd-text-secondary: #B0B0B0;
  --pd-text-primary: #FFFFFF;
  --pd-highlight-bg: rgba(255, 215, 0, 0.08);
  --pd-sidebar-width: 240px;
  --pd-gap: 40px;

  display: block;
  width: 100%;
  max-width: 100%;
  color: var(--pd-text-primary);
  background-color: var(--pd-bg-dark);
  font-family: var(--font-body, 'Inter', 'Noto Sans SC', sans-serif);
  line-height: 1.7;
}

/* 内边距控制 */
.page-disclaimer__inner {
  display: block;
  width: 100%;
  max-width: var(--content-max-width, 1200px);
  margin: 0 auto;
  padding: 24px 16px 60px;
}

/* 侧边栏 (移动端默认隐藏，仅桌面显示) */
.page-disclaimer__sidebar {
  display: none;
}

/* 内容区 */
.page-disclaimer__content {
  width: 100%;
}

/* 面包屑 */
.page-disclaimer__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 14px;
  color: var(--pd-text-secondary);
}
.page-disclaimer__breadcrumb-link {
  color: var(--pd-gold);
  text-decoration: none;
  transition: color 0.2s;
}
.page-disclaimer__breadcrumb-link:hover,
.page-disclaimer__breadcrumb-link:focus-visible {
  color: var(--pd-neon-blue);
  text-decoration: underline;
}
.page-disclaimer__breadcrumb-sep {
  user-select: none;
  opacity: 0.6;
}
.page-disclaimer__breadcrumb-current {
  font-weight: 400;
}

/* 标题区块 */
.page-disclaimer__title-block {
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--pd-gold);
}
.page-disclaimer__title {
  font-family: var(--font-heading, 'Poppins', sans-serif);
  font-size: 28px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--pd-text-primary);
  margin: 0 0 8px;
}
.page-disclaimer__subtitle {
  font-size: 16px;
  color: var(--pd-text-secondary);
  margin: 0;
}

/* 章节 */
.page-disclaimer__section {
  margin-bottom: 40px;
  padding: 0 0 24px;
  border-bottom: 1px solid rgba(255, 215, 0, 0.15);
}
.page-disclaimer__section:last-of-type {
  border-bottom: none;
}
.page-disclaimer__section-heading {
  font-family: var(--font-heading, 'Poppins', sans-serif);
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pd-gold);
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 4px solid var(--pd-neon-blue);
}
.page-disclaimer__section-body {
  padding-left: 0;
}
.page-disclaimer__text {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--pd-text-secondary);
  max-width: 720px;
}
.page-disclaimer__text--small {
  font-size: 13px;
  opacity: 0.85;
}

/* 有序列举 */
.page-disclaimer__list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}
.page-disclaimer__list-item {
  position: relative;
  padding: 10px 0 10px 28px;
  font-size: 14px;
  color: var(--pd-text-secondary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.page-disclaimer__list-item::before {
  content: "01";
  position: absolute;
  left: 0;
  top: 10px;
  font-family: var(--font-tech, 'Orbitron', monospace);
  font-size: 13px;
  color: var(--pd-neon-blue);
  font-weight: 400;
  opacity: 0.7;
}
.page-disclaimer__list-item:nth-child(2)::before {
  content: "02";
}
.page-disclaimer__list-item:nth-child(3)::before {
  content: "03";
}
.page-disclaimer__list-item:last-child {
  border-bottom: none;
}

/* 高亮区块 */
.page-disclaimer__highlight {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  margin: 20px 0 0;
  border-radius: 4px;
  background: var(--pd-highlight-bg);
  border-left: 4px solid var(--pd-gold);
}
.page-disclaimer__highlight--neon {
  border-left-color: var(--pd-neon-blue);
  background: rgba(0, 191, 255, 0.06);
}
.page-disclaimer__highlight-icon {
  flex-shrink: 0;
  font-size: 22px;
  line-height: 1.2;
  color: var(--pd-gold);
}
.page-disclaimer__highlight--neon .page-disclaimer__highlight-icon {
  color: var(--pd-neon-blue);
}
.page-disclaimer__highlight-text {
  margin: 0;
  font-size: 14px;
  color: var(--pd-text-primary);
  font-weight: 400;
}

/* 页脚注意 */
.page-disclaimer__footer-note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 215, 0, 0.1);
}

/* 链接 */
.page-disclaimer__link {
  color: var(--pd-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.page-disclaimer__link:hover,
.page-disclaimer__link:focus-visible {
  color: var(--pd-neon-blue);
}

/* 图片占位（侧栏徽章） */
.page-disclaimer__toc-badge {
  margin-top: 28px;
  text-align: center;
}
.page-disclaimer__toc-icon {
  display: block;
  width: 100%;
  max-width: 200px;
  height: auto;
  margin: 0 auto 8px;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity 0.3s;
}
.page-disclaimer__toc-icon:hover {
  opacity: 1;
}
.page-disclaimer__toc-badge-text {
  display: block;
  font-family: var(--font-tech, 'Orbitron', monospace);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pd-neon-blue);
  text-transform: uppercase;
}

/* 侧边栏目录（桌面） */
.page-disclaimer__toc {
  position: sticky;
  top: calc(var(--header-height, 60px) + 24px);
}
.page-disclaimer__toc-heading {
  font-family: var(--font-heading, 'Poppins', sans-serif);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pd-gold);
  margin: 0 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}
.page-disclaimer__toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-disclaimer__toc-link {
  display: block;
  padding: 8px 12px;
  font-size: 14px;
  color: var(--pd-text-secondary);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: all 0.2s;
  background: transparent;
  border-radius: 2px;
}
.page-disclaimer__toc-link:hover,
.page-disclaimer__toc-link:focus-visible {
  color: var(--pd-gold);
  border-left-color: var(--pd-gold);
  background: rgba(255, 215, 0, 0.04);
}

/* 桌面端：左右分屏 */
@media (min-width: 768px) {
  .page-disclaimer__inner {
    display: flex;
    gap: var(--pd-gap);
    padding: 40px 32px 80px;
  }
  .page-disclaimer__sidebar {
    display: block;
    width: var(--pd-sidebar-width);
    flex-shrink: 0;
  }
  .page-disclaimer__content {
    flex: 1;
    min-width: 0;
  }
  .page-disclaimer__title {
    font-size: 34px;
  }
  .page-disclaimer__section-heading {
    font-size: 22px;
  }
  .page-disclaimer__text {
    font-size: 15px;
  }
  .page-disclaimer__list-item {
    font-size: 15px;
  }
  .page-disclaimer__highlight {
    padding: 20px 24px;
  }
  .page-disclaimer__highlight-text {
    font-size: 15px;
  }
}

/* 大桌面端 */
@media (min-width: 1024px) {
  .page-disclaimer__inner {
    padding: 48px 40px 100px;
    gap: 60px;
  }
  .page-disclaimer__sidebar {
    width: 260px;
  }
  .page-disclaimer__title {
    font-size: 38px;
  }
}