/* ===== page-disclaimer 专属样式 ===== */
.page-disclaimer {
  --pd-gap: 2rem;
  --pd-clause-gap: 1.5rem;
  --pd-number-size: 3.5rem;
  --pd-max-width: 900px;
  display: block;
  max-width: var(--pd-max-width);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
  background-color: var(--color-bg-light, #F2F4F6);
  color: var(--color-text-dark, #1C1C1E);
  font-family: var(--font-body, 'Inter', sans-serif);
  line-height: 1.7;
  min-height: 70vh;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--color-border, #C4C8CB);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px dashed var(--color-border, #C4C8CB);
}
.page-disclaimer .breadcrumb a {
  color: var(--color-accent, #FF6B35);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-base, 0.25s ease);
}
.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--color-primary, #0A2E4D);
  text-decoration: underline;
}
.page-disclaimer .breadcrumb__sep {
  color: var(--color-border, #C4C8CB);
  font-size: 0.75rem;
  user-select: none;
}

/* 英雄区（标题区） */
.page-disclaimer__hero {
  text-align: center;
  padding: 2rem 0 2.5rem;
  background: var(--color-white, #FFFFFF);
  border-radius: var(--radius-lg, 20px);
  box-shadow: var(--shadow-card, 0 4px 16px rgba(10,46,77,0.08));
  margin-bottom: var(--pd-gap);
  border: 1px solid var(--color-border, #C4C8CB);
}
.page-disclaimer__hero-icon {
  display: block;
  width: 80px;
  height: 80px;
  margin: 0 auto 1rem;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(10,46,77,0.12));
}
.page-disclaimer__hero-title {
  font-family: var(--font-heading, 'Helvetica Neue', Arial, sans-serif);
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-primary, #0A2E4D);
  margin: 0 0 0.25rem;
  line-height: 1.15;
}
.page-disclaimer__hero-sub {
  font-family: var(--font-heading, 'Helvetica Neue', Arial, sans-serif);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent, #FF6B35);
  margin: 0 0 0.75rem;
  position: relative;
  display: inline-block;
}
.page-disclaimer__hero-sub::after {
  content: '';
  display: block;
  width: 60%;
  height: 3px;
  background: var(--color-accent-gradient, linear-gradient(135deg, #FF6B35, #FFA500));
  margin: 0.4rem auto 0;
  border-radius: 2px;
}
.page-disclaimer__hero-note {
  font-size: 0.95rem;
  color: var(--color-text-dark, #1C1C1E);
  max-width: 600px;
  margin: 0.75rem auto 0;
  opacity: 0.75;
  line-height: 1.6;
}

/* 内容主体 */
.page-disclaimer__content {
  background: var(--color-white, #FFFFFF);
  border-radius: var(--radius-lg, 20px);
  box-shadow: var(--shadow-card, 0 4px 16px rgba(10,46,77,0.08));
  padding: 2rem 1.5rem;
  border: 1px solid var(--color-border, #C4C8CB);
}

/* 条款区块 — 横向分栏布局 */
.page-disclaimer__clause {
  display: flex;
  gap: var(--pd-clause-gap);
  align-items: flex-start;
}
.page-disclaimer__clause-meta {
  flex-shrink: 0;
  width: 4rem;
  text-align: center;
  padding-top: 0.1rem;
}
.page-disclaimer__clause-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--pd-number-size);
  height: var(--pd-number-size);
  font-family: var(--font-heading, 'Helvetica Neue', Arial, sans-serif);
  font-weight: 900;
  font-size: 2rem;
  color: var(--color-white, #FFFFFF);
  background: var(--color-accent-gradient, linear-gradient(135deg, #FF6B35, #FFA500));
  border-radius: 50%;
  line-height: 1;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.25);
  user-select: none;
}
.page-disclaimer__clause-body {
  flex: 1;
  min-width: 0;
}
.page-disclaimer__clause-heading {
  font-family: var(--font-heading, 'Helvetica Neue', Arial, sans-serif);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
  color: var(--color-primary, #0A2E4D);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px dashed var(--color-border, #C4C8CB);
  text-transform: uppercase;
}
.page-disclaimer__clause-body p {
  margin: 0 0 1rem;
  line-height: 1.7;
  font-size: 0.95rem;
}
.page-disclaimer__clause-body p:last-child {
  margin-bottom: 0;
}

/* 分隔虚线 */
.page-disclaimer__divider {
  border: none;
  border-top: 2px dashed var(--color-border, #C4C8CB);
  margin: 2rem 0;
  opacity: 0.7;
}

/* 免责声明区警示块 */
.page-disclaimer__warning {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 107, 53, 0.06);
  border-left: 4px solid var(--color-accent, #FF6B35);
  border-radius: 0 var(--radius-sm, 6px) var(--radius-sm, 6px) 0;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
}
.page-disclaimer__warning-icon {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  object-fit: contain;
}
.page-disclaimer__warning-text {
  font-weight: 600;
  color: var(--color-accent, #FF6B35);
  margin: 0;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* 底部导航 */
.page-disclaimer__footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2.5rem;
}
.page-disclaimer__footer-nav .btn {
  min-width: 160px;
}

/* 底部提示 */
.page-disclaimer__disclaimer {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-border, #C4C8CB);
  margin: 1.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px dashed var(--color-border, #C4C8CB);
  opacity: 0.8;
}

/* 共享按钮微调 */
.page-disclaimer .btn-primary {
  background: var(--color-accent-gradient, linear-gradient(135deg, #FF6B35, #FFA500));
  border: none;
  color: #fff;
  padding: 0.65rem 1.75rem;
  border-radius: var(--radius-sm, 6px);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-base, 0.25s ease), box-shadow var(--transition-base, 0.25s ease);
}
.page-disclaimer .btn-primary:hover,
.page-disclaimer .btn-primary:focus-visible {
  opacity: 0.92;
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}
.page-disclaimer .btn-secondary {
  background: var(--color-secondary-btn, #1E4D73);
  border: none;
  color: #fff;
  padding: 0.65rem 1.75rem;
  border-radius: var(--radius-sm, 6px);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base, 0.25s ease), box-shadow var(--transition-base, 0.25s ease);
}
.page-disclaimer .btn-secondary:hover,
.page-disclaimer .btn-secondary:focus-visible {
  background: var(--color-primary, #0A2E4D);
  box-shadow: 0 4px 12px rgba(10, 46, 77, 0.2);
}

/* ===== 移动端优先（窄屏适配） ===== */
@media (max-width: 640px) {
  .page-disclaimer {
    padding: 1rem 0.75rem 2rem;
  }
  .page-disclaimer__hero {
    padding: 1.5rem 1rem;
    border-radius: var(--radius-md, 12px);
  }
  .page-disclaimer__hero-title {
    font-size: 1.6rem;
  }
  .page-disclaimer__hero-sub {
    font-size: 0.9rem;
  }
  .page-disclaimer__hero-note {
    font-size: 0.85rem;
  }
  .page-disclaimer__content {
    padding: 1.25rem 1rem;
    border-radius: var(--radius-md, 12px);
  }
  /* 条款区块改为纵向堆叠 */
  .page-disclaimer__clause {
    flex-direction: column;
    gap: 0.75rem;
  }
  .page-disclaimer__clause-meta {
    width: auto;
    text-align: left;
    padding-top: 0;
  }
  .page-disclaimer__clause-num {
    width: 2.8rem;
    height: 2.8rem;
    font-size: 1.5rem;
  }
  .page-disclaimer__clause-heading {
    font-size: 1.15rem;
  }
  .page-disclaimer__clause-body p {
    font-size: 0.9rem;
  }
  .page-disclaimer__warning {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.75rem;
  }
  .page-disclaimer__warning-icon {
    width: 48px;
    height: 48px;
  }
  .page-disclaimer__warning-text {
    font-size: 0.85rem;
  }
  .page-disclaimer__divider {
    margin: 1.25rem 0;
  }
  .page-disclaimer__footer-nav {
    flex-direction: column;
    align-items: center;
  }
  .page-disclaimer__footer-nav .btn {
    width: 100%;
    max-width: 280px;
  }
}

/* ===== 桌面增强 ===== */
@media (min-width: 641px) {
  .page-disclaimer {
    padding: 2rem 2rem 4rem;
  }
  .page-disclaimer__hero {
    padding: 2.5rem 2rem;
  }
  .page-disclaimer__hero-title {
    font-size: 2.6rem;
  }
  .page-disclaimer__content {
    padding: 2.5rem 2rem;
  }
  .page-disclaimer__clause {
    gap: 2rem;
  }
  .page-disclaimer__clause-meta {
    width: 5rem;
  }
  .page-disclaimer__clause-num {
    width: 4rem;
    height: 4rem;
    font-size: 2.2rem;
  }
  .page-disclaimer__clause-heading {
    font-size: 1.5rem;
  }
  .page-disclaimer__clause-body p {
    font-size: 1rem;
  }
}

/* 确保图片响应式 */
.page-disclaimer img {
  max-width: 100%;
  height: auto;
}
.page-disclaimer a:focus-visible {
  outline: 2px solid var(--color-accent, #FF6B35);
  outline-offset: 2px;
}