/* ===== 页面专属 CSS — .page-disclaimer ===== */
.page-disclaimer {
  position: relative;
  overflow: hidden;
  background-color: var(--dark-bg, #0D1117);
  color: var(--text-primary, #EAEAEA);
  font-family: var(--font-body, "PingFang SC", "Microsoft YaHei", sans-serif);
  line-height: 1.7;
  padding: 2rem 0 4rem;
  min-height: 100vh;
}

/* 背景纹理图片（全屏装饰） */
.page-disclaimer .disclaimer-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .disclaimer-container {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  font-size: 0.85rem;
  color: var(--text-secondary, #B0B0B0);
  margin-bottom: 1rem;
  letter-spacing: 0.03em;
}
.page-disclaimer .breadcrumb a {
  color: var(--gold-highlight, #D4AF37);
  text-decoration: none;
  transition: color 0.2s;
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--vibrant-orange, #FF5722);
}
.page-disclaimer .breadcrumb-sep {
  margin: 0 0.4em;
}
.page-disclaimer .breadcrumb-current {
  color: var(--text-primary, #EAEAEA);
}

/* 标题 */
.page-disclaimer .disclaimer-title {
  font-family: var(--font-heading, "PingFang SC", "Microsoft YaHei", sans-serif);
  font-weight: bold;
  font-size: 2.5rem;
  letter-spacing: 0.06em;
  color: var(--gold-highlight, #D4AF37);
  margin: 0 0 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--gold-highlight, #D4AF37);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
.page-disclaimer .disclaimer-intro {
  font-size: 1.05rem;
  color: var(--text-secondary, #B0B0B0);
  margin-bottom: 2rem;
  padding: 1rem 0;
  border-left: 3px solid var(--vibrant-orange, #FF5722);
  padding-left: 1rem;
}

/* 目录区域 */
.page-disclaimer .disclaimer-toc {
  background-color: var(--glass-white, rgba(255,255,255,0.08));
  border: 1px solid var(--gold-highlight, #D4AF37);
  border-radius: var(--border-radius, 6px);
  padding: 1.2rem 1.5rem;
  margin-bottom: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
.page-disclaimer .toc-heading {
  font-size: 1rem;
  font-weight: bold;
  color: var(--gold-highlight, #D4AF37);
  margin: 0;
  flex: 0 0 auto;
}
.page-disclaimer .toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.2rem;
}
.page-disclaimer .toc-list li {
  font-size: 0.95rem;
}
.page-disclaimer .toc-list a {
  color: var(--text-primary, #EAEAEA);
  text-decoration: none;
  position: relative;
  padding-bottom: 2px;
  transition: color 0.2s;
}
.page-disclaimer .toc-list a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background-color: var(--vibrant-orange, #FF5722);
  transition: width 0.25s;
}
.page-disclaimer .toc-list a:hover {
  color: var(--vibrant-orange, #FF5722);
}
.page-disclaimer .toc-list a:hover::after {
  width: 100%;
}
.page-disclaimer .print-btn {
  margin-left: auto;
  padding: 0.45rem 1.2rem;
  font-size: 0.9rem;
  cursor: pointer;
}

/* 章节 */
.page-disclaimer .disclaimer-section {
  margin-bottom: 2.5rem;
  padding: 1.5rem 1.2rem;
  background-color: rgba(0,40,69,0.35);
  border-radius: var(--border-radius, 6px);
  border-left: 4px solid var(--gold-highlight, #D4AF37);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.page-disclaimer .section-heading {
  font-family: var(--font-heading, "PingFang SC", "Microsoft YaHei", sans-serif);
  font-weight: bold;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--gold-highlight, #D4AF37);
  margin: 0 0 1rem;
  display: inline-block;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--vibrant-orange, #FF5722);
}
.page-disclaimer .section-content {
  color: var(--text-primary, #EAEAEA);
  font-size: 1rem;
}
.page-disclaimer .section-content p {
  margin: 0 0 0.8rem;
}
.page-disclaimer .section-content ul {
  list-style: none;
  padding: 0;
  margin: 0 0 0.8rem;
}
.page-disclaimer .section-content li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary, #B0B0B0);
}
.page-disclaimer .section-content li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--vibrant-orange, #FF5722);
  font-size: 0.8rem;
  line-height: 1.6;
}

/* 底部注释 */
.page-disclaimer .disclaimer-footer-note {
  margin-top: 3rem;
  padding-top: 1rem;
  color: var(--text-secondary, #B0B0B0);
  font-size: 0.9rem;
}
.page-disclaimer .gold-line {
  display: block;
  height: 1px;
  background-color: var(--gold-highlight, #D4AF37);
  margin-bottom: 1rem;
}
.page-disclaimer .disclaimer-footer-note a {
  color: var(--gold-highlight, #D4AF37);
  text-decoration: underline;
  transition: color 0.2s;
}
.page-disclaimer .disclaimer-footer-note a:hover {
  color: var(--vibrant-orange, #FF5722);
}

/* 打印按钮基本样式（复用全局 .btn .btn-primary） */
/* 确保全局按钮变量可用 */
.page-disclaimer .btn-primary {
  background-color: var(--vibrant-orange, #FF5722);
  color: #fff;
  border: none;
  border-radius: var(--border-radius, 6px);
  transition: background-color 0.25s;
}
.page-disclaimer .btn-primary:hover {
  background-color: #e64a19;
}

/* 移动端优先调整 */
@media (max-width: 599px) {
  .page-disclaimer {
    padding: 1rem 0 2rem;
  }
  .page-disclaimer .disclaimer-title {
    font-size: 1.8rem;
  }
  .page-disclaimer .disclaimer-intro {
    font-size: 0.95rem;
    padding-left: 0.8rem;
  }
  .page-disclaimer .disclaimer-toc {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }
  .page-disclaimer .toc-list {
    flex-direction: column;
    gap: 0.3rem 0;
  }
  .page-disclaimer .print-btn {
    margin-left: 0;
    width: 100%;
    text-align: center;
  }
  .page-disclaimer .disclaimer-section {
    padding: 1rem 0.8rem;
  }
  .page-disclaimer .section-heading {
    font-size: 1.3rem;
  }
  .page-disclaimer .section-content {
    font-size: 0.95rem;
  }
}

/* 桌面额外优化 */
@media (min-width: 768px) {
  .page-disclaimer .disclaimer-container {
    padding: 0 2rem;
  }
  .page-disclaimer .disclaimer-section {
    padding: 2rem 2rem;
  }
}