.page-disclaimer {
  --disclaimer-spacing: 2.5rem;
  --disclaimer-section-gap: 2rem;
  --disclaimer-number-size: 3rem;
  --disclaimer-accent-width: 4px;
  --disclaimer-content-max: 820px;
  display: block;
  width: 100%;
  max-width: var(--content-max-width, 1200px);
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
  background-color: var(--color-background, #F0F4F8);
  color: var(--color-text-primary, #0B1D3A);
  font-family: var(--font-family, Inter, sans-serif);
  font-size: var(--body-size, 1rem);
  line-height: var(--body-line-height, 1.6);
}

/* ---- 面包屑 ---- */
.disclaimer-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin-bottom: 1.5rem;
  font-size: var(--accent-size, 0.875rem);
  font-weight: var(--accent-weight, 600);
  color: var(--color-text-secondary, #4A5568);
  letter-spacing: 0.02em;
}
.disclaimer-breadcrumb-link {
  color: var(--color-text-secondary, #4A5568);
  text-decoration: none;
  transition: color var(--transition-base, 0.25s ease);
}
.disclaimer-breadcrumb-link:hover,
.disclaimer-breadcrumb-link:focus-visible {
  color: var(--color-accent, #FF6B35);
  outline: none;
}
.disclaimer-breadcrumb-link[aria-current="page"] {
  color: var(--color-primary, #0B1D3A);
  pointer-events: none;
}
.disclaimer-breadcrumb-sep {
  color: var(--color-neutral-dark, #2D3748);
  user-select: none;
}

/* ---- 标题区 ---- */
.disclaimer-header {
  margin-bottom: var(--disclaimer-spacing, 2.5rem);
  padding-bottom: 1.25rem;
  border-bottom: 2px solid var(--color-neutral-light, #E2E8F0);
}
.disclaimer-title {
  font-size: 2rem;
  font-weight: var(--heading-weight, 700);
  color: var(--color-primary, #0B1D3A);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.disclaimer-subtitle {
  font-size: 1rem;
  color: var(--color-text-secondary, #4A5568);
  margin: 0;
  max-width: 36em;
  line-height: 1.5;
}

/* ---- 通用章节 ---- */
.disclaimer-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: var(--disclaimer-spacing, 2.5rem);
  scroll-margin-top: 4rem;
}
.disclaimer-section-left {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex-shrink: 0;
}
.disclaimer-section-number {
  font-size: var(--disclaimer-number-size, 3rem);
  font-weight: 800;
  line-height: 1;
  color: var(--color-accent, #FF6B35);
  letter-spacing: -0.04em;
  user-select: none;
  flex-shrink: 0;
}
.disclaimer-section-accent {
  display: none;
  width: var(--disclaimer-accent-width, 4px);
  min-height: 2.5rem;
  background: var(--color-accent, #FF6B35);
  border-radius: 2px;
  flex-shrink: 0;
  align-self: stretch;
}
.disclaimer-section-body {
  flex: 1;
  min-width: 0;
}
.disclaimer-section-heading {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.35rem;
  font-weight: var(--heading-weight, 700);
  color: var(--color-primary, #0B1D3A);
  margin: 0 0 1.25rem;
  line-height: 1.3;
}
.disclaimer-section-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 4px;
}
.disclaimer-section-text {
  color: var(--color-text-secondary, #4A5568);
  font-size: 0.95rem;
  line-height: 1.7;
}
.disclaimer-section-text > p {
  margin: 0 0 1.2em;
}
.disclaimer-section-text > p:last-child {
  margin-bottom: 0;
}

/* ---- 子标题 ---- */
.disclaimer-sub-heading {
  font-size: 1.05rem;
  font-weight: 650;
  color: var(--color-primary, #0B1D3A);
  margin: 1.5em 0 0.4em;
  line-height: 1.4;
}
.disclaimer-sub-heading:first-child {
  margin-top: 0;
}

/* ---- 内联链接 ---- */
.disclaimer-inline-link {
  color: var(--color-accent, #FF6B35);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
  font-weight: var(--accent-weight, 600);
  transition: color var(--transition-base, 0.25s ease);
}
.disclaimer-inline-link:hover,
.disclaimer-inline-link:focus-visible {
  color: var(--color-accent-light, #FF9A66);
  text-decoration-thickness: 2px;
  outline: none;
}

/* ---- 联系信息 ---- */
.disclaimer-contact-intro {
  margin-bottom: 1.2em;
  font-size: 0.95rem;
}
.disclaimer-contact-list {
  list-style: none;
  margin: 0 0 1.2em;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}
.disclaimer-contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.75rem 1rem;
  background: var(--color-white, #FFFFFF);
  border-radius: 6px;
  border-left: 3px solid var(--color-accent, #FF6B35);
  box-shadow: 0 1px 3px rgba(11,29,58,0.06);
}
.disclaimer-contact-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary, #4A5568);
}
.disclaimer-contact-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-primary, #0B1D3A);
  word-break: break-word;
}
.disclaimer-contact-extra {
  font-size: 0.9rem;
  color: var(--color-text-secondary, #4A5568);
}

/* ---- 底部视觉 ---- */
.disclaimer-footer-visual {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 2px solid var(--color-neutral-light, #E2E8F0);
  text-align: center;
}
.disclaimer-footer-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  object-fit: cover;
  opacity: 0.85;
}

/* ========== 桌面端 >= 640px ========== */
@media (min-width: 640px) {
  .page-disclaimer {
    padding: 2rem 1.5rem 4rem;
  }
  .disclaimer-title {
    font-size: 2.5rem;
  }
  .disclaimer-subtitle {
    font-size: 1.05rem;
  }
  .disclaimer-section {
    flex-direction: row;
    gap: var(--disclaimer-section-gap, 2rem);
  }
  .disclaimer-section-left {
    flex-direction: column;
    align-items: center;
    width: 5rem;
    padding-top: 0.25rem;
  }
  .disclaimer-section-number {
    font-size: 3.5rem;
  }
  .disclaimer-section-accent {
    display: block;
    width: var(--disclaimer-accent-width, 4px);
    min-height: 3rem;
    background: linear-gradient(180deg, var(--color-accent, #FF6B35) 0%, var(--color-accent-light, #FF9A66) 100%);
  }
  .disclaimer-section-heading {
    font-size: 1.5rem;
  }
  .disclaimer-section-icon {
    width: 40px;
    height: 40px;
  }
  .disclaimer-section-text {
    font-size: 1rem;
    max-width: var(--disclaimer-content-max, 820px);
  }
  .disclaimer-contact-list {
    grid-template-columns: 1fr 1fr;
  }
  .disclaimer-footer-visual {
    margin-top: 3rem;
  }
}

/* ========== 桌面端 >= 1024px ========== */
@media (min-width: 1024px) {
  .page-disclaimer {
    padding: 2.5rem 2rem 5rem;
  }
  .disclaimer-title {
    font-size: 3rem;
  }
  .disclaimer-subtitle {
    font-size: 1.1rem;
  }
  .disclaimer-section-left {
    width: 6rem;
  }
  .disclaimer-section-number {
    font-size: 4rem;
  }
  .disclaimer-section-heading {
    font-size: 1.65rem;
  }
  .disclaimer-contact-list {
    grid-template-columns: 1fr 1fr 1fr;
  }
}
</PAGE_CSS>