/* ===== page-disclaimer 专属样式 ===== */
.page-disclaimer {
  --disclaimer-section-border-color: var(--color-purple, #9B59B6);
  --disclaimer-section-border-width: 4px;
  --disclaimer-title-color: var(--color-gold, #FFD700);
  --disclaimer-body-color: var(--color-light-gray, #B0B0B0);
  --disclaimer-card-bg: var(--color-dark-panel, #1A1A1A);
  --disclaimer-icon-size: 120px;

  padding: var(--gap, 2rem) 0 3rem;
  color: var(--color-white, #FFFFFF);
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  background-color: var(--color-dark-bg, #0D0D0D);
}

.page-disclaimer .container {
  max-width: var(--container-max, 1280px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ----- 面包屑（继承全局 .breadcrumb 结构，微调间距） ----- */
.page-disclaimer .breadcrumb {
  margin-bottom: 2rem;
  font-size: 0.875rem;
}

/* ----- 页面标题区 ----- */
.page-disclaimer__header {
  text-align: center;
  margin-bottom: 3rem;
}

.page-disclaimer__icon-frame {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--disclaimer-icon-size);
  height: var(--disclaimer-icon-size);
  border-radius: var(--radius-lg, 20px);
  background-color: var(--disclaimer-card-bg);
  border: 2px solid var(--disclaimer-section-border-color);
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.page-disclaimer__icon {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-width: 100%;
}

.page-disclaimer__title {
  font-family: var(--font-heading, 'Poppins', sans-serif);
  font-weight: 800;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--disclaimer-title-color);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
}

.page-disclaimer__subtitle {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--disclaimer-body-color);
  max-width: 680px;
  margin: 0 auto;
}

/* ----- 内容区容器 ----- */
.page-disclaimer__content {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ----- 每个章节卡片 ----- */
.page-disclaimer__section {
  background-color: var(--disclaimer-card-bg);
  border-radius: var(--radius, 12px);
  overflow: hidden;
  position: relative;
}

.page-disclaimer__section-inner {
  padding: 1.75rem 1.5rem;
  border-left: var(--disclaimer-section-border-width) solid var(--disclaimer-section-border-color);
  border-radius: 0 var(--radius, 12px) var(--radius, 12px) 0;
}

.page-disclaimer__section-title {
  font-family: var(--font-heading, 'Poppins', sans-serif);
  font-weight: 700;
  font-size: 1.35rem;
  line-height: 1.3;
  color: var(--disclaimer-title-color);
  margin: 0 0 1rem;
  letter-spacing: 0.01em;
}

.page-disclaimer__section-body {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--disclaimer-body-color);
}

.page-disclaimer__section-body p {
  margin: 0 0 1rem;
}

.page-disclaimer__section-body p:last-child {
  margin-bottom: 0;
}

/* ----- 更新频率进度条 ----- */
.page-disclaimer__update {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 215, 0, 0.25);
}

.page-disclaimer__update-label {
  display: block;
  font-family: var(--font-accent, 'Poppins', sans-serif);
  font-weight: 600;
  font-style: italic;
  font-size: 0.9rem;
  color: var(--color-gold, #FFD700);
  margin-bottom: 0.65rem;
}

.page-disclaimer__progress {
  width: 100%;
  height: 10px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-pill, 50px);
  overflow: hidden;
}

.page-disclaimer__progress-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-gold, #FFD700), #FFC107);
  border-radius: var(--radius-pill, 50px);
  transition: width 0.5s ease;
}

/* ----- 相关链接区 ----- */
.page-disclaimer__related {
  margin-top: 1rem;
  padding: 1.25rem 1.5rem;
  background-color: var(--disclaimer-card-bg);
  border-radius: var(--radius, 12px);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.page-disclaimer__related-text {
  font-size: 0.95rem;
  color: var(--disclaimer-body-color);
}

.page-disclaimer__link {
  font-family: var(--font-accent, 'Poppins', sans-serif);
  font-weight: 600;
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-electric-blue, #00D4FF);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition, 0.25s ease), color var(--transition, 0.25s ease);
}

.page-disclaimer__link:hover,
.page-disclaimer__link:focus-visible {
  color: var(--color-gold, #FFD700);
  border-bottom-color: currentColor;
  outline: none;
}

/* ===== 移动端优先结束，桌面增强 ===== */
@media (min-width: 768px) {
  .page-disclaimer {
    padding: var(--gap, 2.5rem) 0 4rem;
  }

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

  .page-disclaimer__header {
    margin-bottom: 3.5rem;
  }

  .page-disclaimer__icon-frame {
    --disclaimer-icon-size: 140px;
  }

  .page-disclaimer__title {
    font-size: 2.6rem;
  }

  .page-disclaimer__subtitle {
    font-size: 1.1rem;
  }

  .page-disclaimer__section-inner {
    padding: 2.25rem 2.5rem;
  }

  .page-disclaimer__section-title {
    font-size: 1.5rem;
  }

  .page-disclaimer__section-body {
    font-size: 1rem;
  }

  .page-disclaimer__content {
    gap: 2.5rem;
  }

  .page-disclaimer__related {
    padding: 1.5rem 2rem;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer {
    padding: 3rem 0 5rem;
  }

  .page-disclaimer .container {
    padding: 0 2.5rem;
  }

  .page-disclaimer__title {
    font-size: 3rem;
  }

  .page-disclaimer__content {
    gap: 3rem;
  }

  .page-disclaimer__section-inner {
    padding: 2.75rem 3rem;
  }
}