.page-disclaimer {
  padding: var(--space-lg, 1.25rem) 0 var(--space-2xl, 3rem);
  background: var(--color-bg, #FFFFFF);
  color: var(--color-text, #1A1A1A);
  font-family: var(--font-body, 'Inter', 'Noto Sans SC', sans-serif);
  line-height: var(--lh-body, 1.6);
  --page-max-width: 820px;
}

.page-disclaimer .container {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg, 1.25rem);
  position: relative;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm, 0.5rem);
  font-size: var(--fs-small, 0.875rem);
  color: var(--color-text-secondary, #666666);
  margin-bottom: var(--space-xl, 2rem);
  padding: var(--space-sm, 0.5rem) 0;
  border-bottom: 1px solid var(--color-border-light, #F0F0F0);
}

.page-disclaimer .breadcrumb-link {
  color: var(--color-primary, #0055FF);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast, 0.2s);
}

.page-disclaimer .breadcrumb-link:hover,
.page-disclaimer .breadcrumb-link:focus-visible {
  color: var(--color-primary-dark, #0033AA);
  text-decoration: underline;
}

.page-disclaimer .breadcrumb-separator {
  color: var(--color-text-secondary, #666666);
  margin: 0 0.25rem;
}

.page-disclaimer .breadcrumb-item {
  color: var(--color-text-secondary, #666666);
  font-weight: 600;
}

/* 首部区域 */
.page-disclaimer .disclaimer-header {
  text-align: center;
  margin-bottom: var(--space-2xl, 3rem);
  padding: var(--space-xl, 2rem) 0;
  border-bottom: 2px solid var(--color-primary, #0055FF);
}

.page-disclaimer .disclaimer-symbol-wrap {
  margin-bottom: var(--space-lg, 1.25rem);
}

.page-disclaimer .disclaimer-symbol {
  display: inline-block;
}

.page-disclaimer .disclaimer-title {
  font-family: var(--font-heading, 'Inter', 'Noto Sans SC', sans-serif);
  font-size: var(--fs-h1, clamp(2rem, 5vw, 3.5rem));
  font-weight: 700;
  font-style: italic;
  color: var(--color-text, #1A1A1A);
  margin: 0 0 var(--space-sm, 0.5rem);
  letter-spacing: -0.02em;
}

.page-disclaimer .disclaimer-subtitle {
  font-size: var(--fs-body, 1rem);
  color: var(--color-text-secondary, #666666);
  margin: 0 0 var(--space-md, 1rem);
}

.page-disclaimer .disclaimer-meta {
  display: flex;
  justify-content: center;
  gap: var(--space-md, 1rem);
  flex-wrap: wrap;
}

.page-disclaimer .disclaimer-meta-tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: var(--fs-tiny, 0.75rem);
  font-weight: 600;
  color: var(--color-primary, #0055FF);
  background: rgba(0, 85, 255, 0.08);
  border-radius: var(--radius-sm, 4px);
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

/* 介绍段落 */
.page-disclaimer .disclaimer-intro {
  margin-bottom: var(--space-2xl, 3rem);
  padding: var(--space-md, 1rem) 0;
  font-size: var(--fs-body, 1rem);
  color: var(--color-text, #1A1A1A);
  line-height: var(--lh-body, 1.6);
  border-left: 4px solid var(--color-accent, #FF6B35);
  padding-left: var(--space-lg, 1.25rem);
}

/* 章节布局 */
.page-disclaimer .disclaimer-section {
  display: flex;
  gap: var(--space-lg, 1.25rem);
  margin-bottom: var(--space-2xl, 3rem);
  padding-bottom: var(--space-2xl, 3rem);
  border-bottom: 1px solid var(--color-primary, #0055FF);
  opacity: 0.5;
  transition: opacity var(--transition-smooth, 0.35s);
  position: relative;
}

.page-disclaimer .disclaimer-section:last-of-type {
  border-bottom: none;
  margin-bottom: var(--space-xl, 2rem);
}

.page-disclaimer .disclaimer-section:hover {
  opacity: 1;
}

.page-disclaimer .section-indicator {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 48px;
  padding-top: 4px;
}

.page-disclaimer .section-number {
  font-family: var(--font-heading, 'Inter', 'Noto Sans SC', sans-serif);
  font-size: var(--fs-h2, clamp(1.5rem, 3.5vw, 2.5rem));
  font-weight: 700;
  font-style: italic;
  color: var(--color-primary, #0055FF);
  line-height: 1;
}

.page-disclaimer .section-line {
  display: block;
  width: 2px;
  flex-grow: 1;
  background: var(--color-primary, #0055FF);
  margin-top: var(--space-sm, 0.5rem);
  min-height: 40px;
}

.page-disclaimer .section-content {
  flex: 1;
  min-width: 0;
}

.page-disclaimer .section-heading {
  font-family: var(--font-heading, 'Inter', 'Noto Sans SC', sans-serif);
  font-size: var(--fs-h3, clamp(1.25rem, 2.5vw, 1.75rem));
  font-weight: 700;
  font-style: italic;
  color: var(--color-text, #1A1A1A);
  margin: 0 0 var(--space-md, 1rem);
  position: relative;
  display: inline-block;
}

.page-disclaimer .section-heading::after {
  content: '';
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-accent, #FF6B35);
  margin-top: 4px;
}

.page-disclaimer .section-content p {
  margin: 0 0 var(--space-md, 1rem);
  font-size: var(--fs-body, 1rem);
  color: var(--color-text, #1A1A1A);
}

.page-disclaimer .section-content p:last-child {
  margin-bottom: 0;
}

/* 高亮术语 */
.page-disclaimer .term-highlight {
  font-style: italic;
  color: var(--color-primary, #0055FF);
  font-weight: 600;
}

.page-disclaimer .term-highlight.caution {
  color: var(--color-accent, #FF6B35);
  font-weight: 700;
}

/* 通知标签 */
.page-disclaimer .notice-tag {
  display: inline-block;
  padding: 6px 14px;
  font-size: var(--fs-small, 0.875rem);
  font-weight: 600;
  border-radius: var(--radius-sm, 4px);
  margin-top: var(--space-sm, 0.5rem);
  letter-spacing: 0.3px;
}

.page-disclaimer .notice-tag.accent {
  background: rgba(0, 85, 255, 0.1);
  color: var(--color-primary, #0055FF);
  border: 1px solid var(--color-primary, #0055FF);
}

.page-disclaimer .notice-tag.caution {
  background: rgba(255, 107, 53, 0.1);
  color: var(--color-accent, #FF6B35);
  border: 1px solid var(--color-accent, #FF6B35);
}

/* 责任列表 */
.page-disclaimer .responsibility-list {
  list-style: none;
  padding: 0;
  margin: var(--space-md, 1rem) 0;
}

.page-disclaimer .responsibility-list li {
  position: relative;
  padding-left: var(--space-lg, 1.25rem);
  margin-bottom: var(--space-sm, 0.5rem);
  font-size: var(--fs-body, 1rem);
  color: var(--color-text, #1A1A1A);
}

.page-disclaimer .responsibility-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  background: var(--color-accent, #FF6B35);
  border-radius: 1px;
  transform: rotate(45deg);
}

/* 底部CTA */
.page-disclaimer .disclaimer-cta {
  text-align: center;
  padding: var(--space-2xl, 3rem) 0 var(--space-lg, 1.25rem);
  border-top: 2px solid var(--color-border-light, #F0F0F0);
}

.page-disclaimer .disclaimer-cta p {
  font-size: var(--fs-body, 1rem);
  color: var(--color-text-secondary, #666666);
  margin-bottom: var(--space-md, 1rem);
}

.page-disclaimer .disclaimer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md, 1rem);
  flex-wrap: wrap;
}

.page-disclaimer .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-nav, 'Inter', sans-serif);
  font-weight: 600;
  font-size: var(--fs-small, 0.875rem);
  text-decoration: none;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-sm, 4px);
  transition: all var(--transition-fast, 0.2s);
  border: 2px solid transparent;
  cursor: default;
}

.page-disclaimer .btn-primary {
  background: var(--color-accent, #FF6B35);
  color: var(--color-text-on-accent, #FFFFFF);
  border-color: var(--color-accent, #FF6B35);
}

.page-disclaimer .btn-primary:hover,
.page-disclaimer .btn-primary:focus-visible {
  background: transparent;
  color: var(--color-accent, #FF6B35);
  box-shadow: 0 0 0 2px var(--color-accent, #FF6B35) inset;
}

.page-disclaimer .btn-link {
  background: transparent;
  color: var(--color-primary, #0055FF);
  border-color: var(--color-primary, #0055FF);
}

.page-disclaimer .btn-link:hover,
.page-disclaimer .btn-link:focus-visible {
  background: var(--color-primary, #0055FF);
  color: var(--color-text-on-primary, #FFFFFF);
}

/* 侧边小图标 */
.page-disclaimer .disclaimer-footer-img {
  display: flex;
  justify-content: center;
  padding: var(--space-lg, 1.25rem) 0;
}

.page-disclaimer .disclaimer-side-icon {
  width: 100px;
  height: 100px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  opacity: 0.6;
}

/* 移动端优先——窄屏适配 */
@media (max-width: 640px) {
  .page-disclaimer {
    padding: var(--space-md, 1rem) 0 var(--space-2xl, 3rem);
  }

  .page-disclaimer .container {
    padding: 0 var(--space-md, 1rem);
  }

  .page-disclaimer .disclaimer-header {
    padding: var(--space-lg, 1.25rem) 0;
  }

  .page-disclaimer .disclaimer-symbol {
    width: 60px;
    height: 60px;
  }

  .page-disclaimer .disclaimer-title {
    font-size: var(--fs-h2, clamp(1.5rem, 3.5vw, 2.5rem));
  }

  .page-disclaimer .disclaimer-subtitle {
    font-size: var(--fs-small, 0.875rem);
  }

  .page-disclaimer .disclaimer-meta {
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm, 0.5rem);
  }

  .page-disclaimer .disclaimer-section {
    flex-direction: column;
    gap: var(--space-sm, 0.5rem);
    padding-bottom: var(--space-xl, 2rem);
    margin-bottom: var(--space-xl, 2rem);
  }

  .page-disclaimer .section-indicator {
    flex-direction: row;
    width: 100%;
    gap: var(--space-sm, 0.5rem);
    padding-top: 0;
  }

  .page-disclaimer .section-number {
    font-size: var(--fs-h3, clamp(1.25rem, 2.5vw, 1.75rem));
  }

  .page-disclaimer .section-line {
    width: 100%;
    height: 2px;
    min-height: unset;
    margin-top: 0;
  }

  .page-disclaimer .disclaimer-cta {
    padding: var(--space-xl, 2rem) 0 var(--space-md, 1rem);
  }

  .page-disclaimer .disclaimer-links {
    flex-direction: column;
    align-items: center;
  }

  .page-disclaimer .btn {
    width: 100%;
    justify-content: center;
  }

  .page-disclaimer .disclaimer-footer-img {
    padding: var(--space-md, 1rem) 0;
  }

  .page-disclaimer .disclaimer-side-icon {
    width: 60px;
    height: 60px;
  }
}

/* 桌面端额外间距 */
@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-section {
    padding-left: var(--space-lg, 1.25rem);
  }
}