/* ===== 页面专属样式：使用说明与免责声明 ===== */
.page-disclaimer {
  --disclaimer-accent-bg: var(--dark-red, #8B0000);
  --disclaimer-number-size: 1.5rem;
  --disclaimer-number-gap: 0.75rem;
  --disclaimer-section-mb: 2.5rem;
  --disclaimer-list-padding: 0 0 0 calc(var(--disclaimer-number-size) + var(--disclaimer-number-gap) * 2);
  --disclaimer-highlight-text: var(--white, #FFFFFF);
  position: relative;
  padding-bottom: 3rem;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  padding-top: 1rem;
  padding-bottom: 0.5rem;
  font-size: 0.875rem;
}
.page-disclaimer .breadcrumb a {
  color: var(--gold, #FFD700);
  text-decoration: none;
}
.page-disclaimer .breadcrumb a:hover {
  text-decoration: underline;
}
.page-disclaimer .breadcrumb .sep {
  margin: 0 0.5rem;
  color: var(--grey-text, #4A4A4A);
}

.page-disclaimer h1 {
  font-size: 2rem;
  color: var(--deep-green, #0B4E2E);
  margin-bottom: 0.5rem;
}

.page-disclaimer__intro {
  font-size: 1rem;
  margin-bottom: var(--disclaimer-section-mb);
  line-height: 1.6;
}

/* 每个板块 */
.page-disclaimer__section {
  margin-bottom: var(--disclaimer-section-mb);
  padding: 1.25rem 1.5rem;
  background: var(--light-green-bg, #E8F5E9);
  border-radius: var(--radius-md, 8px);
  border-left: 4px solid var(--gold, #FFD700);
}

.page-disclaimer__section--contact {
  background: var(--gold-light, #FFF8DC);
  border-left-color: var(--deep-green, #0B4E2E);
}

.page-disclaimer__section-title {
  font-size: 1.5rem;
  color: var(--deep-green, #0B4E2E);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* 编号列表 */
.page-disclaimer__list {
  list-style: none;
  counter-reset: dis-counter;
  padding: 0;
  margin: 0;
}

.page-disclaimer__list-item {
  counter-increment: dis-counter;
  position: relative;
  padding-left: calc(var(--disclaimer-number-size) + var(--disclaimer-number-gap) * 2);
  margin-bottom: 0.75rem;
  line-height: 1.5;
  font-size: 0.95rem;
  transition: background var(--transition-fast, 0.2s ease);
}

.page-disclaimer__list-item::before {
  content: counter(dis-counter);
  position: absolute;
  left: 0;
  top: 0.15rem;
  width: var(--disclaimer-number-size);
  height: var(--disclaimer-number-size);
  line-height: var(--disclaimer-number-size);
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 50%;
  background: var(--gold, #FFD700);
  color: var(--charcoal, #1A1A1A);
}

/* 高亮重要条款 */
.page-disclaimer__highlight-red {
  background: var(--disclaimer-accent-bg);
  color: var(--disclaimer-highlight-text);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm, 4px);
  margin-left: calc(var(--disclaimer-number-size) + var(--disclaimer-number-gap) * 2 - 0.75rem);
  padding-left: calc(var(--disclaimer-number-size) + var(--disclaimer-number-gap) * 2);
  margin-bottom: 0.75rem;
}
.page-disclaimer__highlight-red::before {
  background: var(--white, #FFFFFF);
  color: var(--dark-red, #8B0000);
}

/* 悬停提示（工具提示通过title属性实现，无额外样式） */
.page-disclaimer__list-item[title] {
  cursor: help;
}

/* 联系方式列表 */
.page-disclaimer__contact-list {
  list-style: none;
  padding: 0;
}
.page-disclaimer__contact-list li {
  margin-bottom: 0.5rem;
}
.page-disclaimer__contact-list a {
  color: var(--deep-green, #0B4E2E);
  font-weight: 600;
}

/* 装饰图 */
.page-disclaimer__deco {
  position: absolute;
  top: 6rem;
  right: 1rem;
  width: 150px;
  height: 150px;
  border-radius: var(--radius-md, 8px);
  box-shadow: var(--shadow-card, 0 8px 32px rgba(0,0,0,0.10));
  object-fit: contain;
  background: var(--light-green-bg, #E8F5E9);
  padding: 0.5rem;
  opacity: 0.9;
  pointer-events: none;
}

/* 返回顶部按钮 */
.page-disclaimer__back-top {
  display: inline-block;
  margin-top: 1.5rem;
}

/* 移动端优先：小屏幕时调整 */
@media (max-width: 767px) {
  .page-disclaimer h1 {
    font-size: 1.5rem;
  }
  .page-disclaimer__section {
    padding: 1rem;
    margin-left: -1rem;
    margin-right: -1rem;
    border-radius: 0;
    border-left-width: 3px;
  }
  .page-disclaimer__list-item {
    font-size: 0.9rem;
    padding-left: calc(var(--disclaimer-number-size) + var(--disclaimer-number-gap) * 2);
  }
  .page-disclaimer__highlight-red {
    margin-left: 0;
    padding-left: calc(var(--disclaimer-number-size) + var(--disclaimer-number-gap) * 2 - 0.5rem);
  }
  .page-disclaimer__deco {
    display: none; /* 小屏隐藏装饰图 */
  }
  .page-disclaimer__back-top {
    width: 100%;
    text-align: center;
  }
}

/* 桌面端内容宽度与布局 */
@media (min-width: 768px) {
  .page-disclaimer {
    max-width: 900px;
    margin: 0 auto;
  }
  .page-disclaimer .breadcrumb {
    padding-left: 0;
  }
  .page-disclaimer__deco {
    right: -180px; /* 将装饰图放在内容区右侧外 */
    top: 8rem;
  }
}