.page-disclaimer {
  --disclaimer-border-color: #2E7D32;
  --disclaimer-accent-stripe: #FF5722;
  --disclaimer-tag-bg: #C8E6C9;
  --disclaimer-tag-text: #1B5E20;
  --disclaimer-divider: #E0E0E0;
  --disclaimer-footnote-bg: #F5F5F5;
  --disclaimer-link-color: #2E7D32;
  --disclaimer-link-hover: #FF5722;
  --disclaimer-max-width: 760px;

  display: block;
  background: var(--color-light, #FFFFFF);
  color: var(--color-dark, #212121);
  font-family: var(--font-body, 'Inter', 'Open Sans', Arial, sans-serif);
  line-height: 1.7;
  padding: 0 0 3rem 0;
}

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

/* ── 面包屑 ── */
.page-disclaimer .disclaimer-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.5rem;
  padding: 1.25rem 0 0.75rem 0;
  font-size: var(--size-small, 0.8rem);
  color: var(--color-gray, #757575);
  border-bottom: 1px solid var(--disclaimer-divider);
  margin-bottom: 2rem;
}

.page-disclaimer .disclaimer-breadcrumb a {
  color: var(--disclaimer-link-color);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast, 150ms ease);
}

.page-disclaimer .disclaimer-breadcrumb a:hover {
  color: var(--disclaimer-link-hover);
}

.page-disclaimer .disclaimer-breadcrumb__sep {
  color: var(--color-secondary, #B0BEC5);
  font-size: 0.7rem;
  user-select: none;
}

/* ── 头部区 ── */
.page-disclaimer .disclaimer-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 0 2.5rem 0;
}

.page-disclaimer .disclaimer-header__icon {
  margin-bottom: 1.25rem;
  opacity: 0.9;
  transition: opacity var(--transition-base, 300ms ease);
}

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

.page-disclaimer .disclaimer-header__image {
  display: block;
  margin: 0 auto 1rem auto;
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  opacity: 0.9;
  transition: opacity var(--transition-base, 300ms ease);
}

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

.page-disclaimer .disclaimer-header__title {
  font-family: var(--font-heading, 'Inter', 'Helvetica Neue', Arial, sans-serif);
  font-weight: var(--weight-bold, 900);
  font-size: var(--size-title1, 2.5rem);
  line-height: 1.15;
  margin: 0 0 0.75rem 0;
  color: var(--color-dark, #121212);
  letter-spacing: -0.01em;
}

.page-disclaimer .disclaimer-header__note {
  font-size: var(--size-small, 0.8rem);
  color: var(--color-gray, #424242);
  max-width: 480px;
  margin: 0 auto;
  padding: 0.4rem 0.8rem;
  background: var(--disclaimer-footnote-bg);
  border-radius: var(--radius, 4px);
  border-left: 3px solid var(--disclaimer-accent-stripe);
}

/* ── 段落卡片（印刷边框分隔） ── */
.page-disclaimer .disclaimer-section {
  position: relative;
  margin: 0 0 2.5rem 0;
  padding: 1.5rem 0 1.75rem 0;
  border-top: 2px solid var(--disclaimer-divider);
}

.page-disclaimer .disclaimer-section:first-of-type {
  border-top: none;
}

.page-disclaimer .disclaimer-section__border {
  position: absolute;
  top: 0;
  left: 0;
  width: 3rem;
  height: 2px;
  background: var(--disclaimer-accent-stripe);
  transition: width var(--transition-base, 300ms ease);
}

.page-disclaimer .disclaimer-section:hover .disclaimer-section__border {
  width: 5rem;
}

.page-disclaimer .disclaimer-section__title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading, 'Inter', 'Helvetica Neue', Arial, sans-serif);
  font-weight: var(--weight-bold, 900);
  font-size: var(--size-title2, 2rem);
  line-height: 1.2;
  margin: 0 0 1.25rem 0;
  color: var(--color-dark, #121212);
}

.page-disclaimer .disclaimer-section__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  background: var(--disclaimer-tag-bg);
  color: var(--disclaimer-tag-text);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.9rem;
  font-weight: var(--weight-bold, 900);
  border-radius: 50%;
  flex-shrink: 0;
}

.page-disclaimer .disclaimer-section__body {
  padding-left: 0;
  font-size: var(--size-body, 1rem);
  color: var(--color-gray, #424242);
}

.page-disclaimer .disclaimer-section__body p {
  margin: 0 0 1rem 0;
}

.page-disclaimer .disclaimer-section__body p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .disclaimer-section__footnote {
  font-size: var(--size-small, 0.8rem);
  color: var(--color-gray, #616161);
  padding: 0.75rem 1rem;
  background: var(--disclaimer-footnote-bg);
  border-radius: var(--radius, 4px);
  margin-top: 1.25rem;
  border: 1px solid var(--disclaimer-divider);
}

/* ── 列表 ── */
.page-disclaimer .disclaimer-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.page-disclaimer .disclaimer-list__item {
  padding: 0.75rem 1rem 0.75rem 1.25rem;
  background: var(--color-light, #FFFFFF);
  border-left: 3px solid var(--color-primary, #2E7D32);
  border-radius: 0 var(--radius, 4px) var(--radius, 4px) 0;
  box-shadow: var(--shadow-card, 0 1px 3px rgba(0,0,0,0.06));
  transition: box-shadow var(--transition-fast, 150ms ease), border-left-color var(--transition-fast, 150ms ease);
}

.page-disclaimer .disclaimer-list__item:hover {
  box-shadow: var(--shadow-lift, 0 4px 12px rgba(0,0,0,0.1));
  border-left-color: var(--disclaimer-accent-stripe);
}

.page-disclaimer .disclaimer-list__label {
  display: block;
  font-family: var(--font-heading, 'Inter', 'Helvetica Neue', Arial, sans-serif);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-dark, #121212);
  margin-bottom: 0.15rem;
}

/* ── 内联链接 ── */
.page-disclaimer .disclaimer-link {
  color: var(--disclaimer-link-color);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
  transition: color var(--transition-fast, 150ms ease);
}

.page-disclaimer .disclaimer-link:hover {
  color: var(--disclaimer-link-hover);
}

/* ── 相关文件 ── */
.page-disclaimer .disclaimer-related {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px solid var(--disclaimer-divider);
}

.page-disclaimer .disclaimer-related__inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-disclaimer .disclaimer-related__title {
  font-family: var(--font-heading, 'Inter', 'Helvetica Neue', Arial, sans-serif);
  font-weight: var(--weight-bold, 900);
  font-size: var(--size-body, 1rem);
  color: var(--color-dark, #121212);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.page-disclaimer .disclaimer-related__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.page-disclaimer .disclaimer-related__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--disclaimer-link-color);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--size-body, 1rem);
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius, 4px);
  transition: background var(--transition-fast, 150ms ease), color var(--transition-fast, 150ms ease);
}

.page-disclaimer .disclaimer-related__link svg {
  flex-shrink: 0;
  opacity: 0.7;
}

.page-disclaimer .disclaimer-related__link:hover {
  background: rgba(46, 125, 50, 0.08);
  color: var(--disclaimer-link-hover);
}

/* ── 移动端优先基础 ── */
@media (max-width: 639px) {
  .page-disclaimer .container {
    padding: 0 1rem;
  }

  .page-disclaimer .disclaimer-header__title {
    font-size: 1.5rem;
  }

  .page-disclaimer .disclaimer-header__image {
    width: 120px;
    height: auto;
  }

  .page-disclaimer .disclaimer-section__title {
    font-size: 1.35rem;
  }

  .page-disclaimer .disclaimer-section__tag {
    width: 1.8rem;
    height: 1.8rem;
    font-size: 0.75rem;
  }

  .page-disclaimer .disclaimer-list__item {
    padding: 0.6rem 0.75rem 0.6rem 1rem;
  }

  .page-disclaimer .disclaimer-section__footnote {
    padding: 0.6rem 0.75rem;
  }

  .page-disclaimer .disclaimer-header__icon svg {
    width: 64px;
    height: 64px;
  }

  .page-disclaimer .disclaimer-related__list {
    gap: 0.4rem;
  }
}

/* ── 桌面增强 ── */
@media (min-width: 640px) {
  .page-disclaimer {
    padding: 0 0 4rem 0;
  }

  .page-disclaimer .container {
    padding: 0 2rem;
  }

  .page-disclaimer .disclaimer-header {
    padding: 2rem 0 3rem 0;
  }

  .page-disclaimer .disclaimer-section {
    padding: 2rem 0 2.25rem 0;
    margin: 0 0 3rem 0;
  }

  .page-disclaimer .disclaimer-section__body {
    padding-left: 0.5rem;
  }

  .page-disclaimer .disclaimer-list__item {
    padding: 0.9rem 1.25rem 0.9rem 1.5rem;
  }

  .page-disclaimer .disclaimer-related {
    padding-top: 2.5rem;
  }

  .page-disclaimer .disclaimer-related__list {
    flex-direction: row;
    gap: 1.5rem;
  }

  .page-disclaimer .disclaimer-breadcrumb {
    padding-top: 1.5rem;
    margin-bottom: 2.5rem;
  }
}

/* ── 宽屏内容舒适度 ── */
@media (min-width: 1024px) {
  .page-disclaimer .container {
    padding: 0 1rem;
  }

  .page-disclaimer .disclaimer-section__body {
    padding-left: 1rem;
  }
}