.page-disclaimer {
  --gold: var(--color-accent-gold);
  --red: var(--color-accent-red);
  --card-border: var(--color-border-subtle);
  --card-border-accent: var(--gold);
  --card-bg: var(--color-bg-light);
  --section-gap: 2rem;
  --content-max-width: 800px;

  max-width: min(calc(100% - 2rem), var(--content-max-width));
  margin: 0 auto;
  padding: 1rem 0 3rem;
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.7;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  font-family: var(--font-accent);
  font-size: var(--size-small);
  color: var(--color-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex-wrap: wrap;
  letter-spacing: 0.02em;
}

.page-disclaimer .breadcrumb-link {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s;
}

.page-disclaimer .breadcrumb-link:hover,
.page-disclaimer .breadcrumb-link:focus {
  color: var(--gold);
  text-decoration: underline;
}

.page-disclaimer .breadcrumb-current {
  font-weight: 600;
  color: var(--color-text);
  pointer-events: none;
}

.page-disclaimer .breadcrumb-sep {
  color: var(--card-border);
  user-select: none;
}

/* 标题区域 */
.page-disclaimer .disclaimer-hero {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: var(--section-gap);
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-primary);
}

.page-disclaimer .hero-icon-wrap {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
}

.page-disclaimer .hero-icon {
  width: 100%;
  height: 100%;
}

.page-disclaimer .hero-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.page-disclaimer .disclaimer-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary);
  margin: 0;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.page-disclaimer .disclaimer-subtitle {
  font-family: var(--font-accent);
  font-size: var(--size-small);
  color: var(--red);
  margin: 0;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.page-disclaimer .vertical-num {
  display: inline-block;
  writing-mode: vertical-rl;
  font-size: 0.7em;
  letter-spacing: 0.1em;
  color: var(--gold);
  opacity: 0.7;
  line-height: 1.2;
}

/* 章节区块 */
.page-disclaimer .disclaimer-section {
  display: flex;
  gap: 0.75rem;
  margin-bottom: var(--section-gap);
  align-items: flex-start;
}

.page-disclaimer .section-number {
  flex-shrink: 0;
  width: 2rem;
  text-align: center;
  padding-top: 0.2rem;
  font-family: var(--font-accent);
  color: var(--red);
}

.page-disclaimer .section-number .vertical-num {
  font-size: 1rem;
  writing-mode: vertical-rl;
  color: var(--red);
}

.page-disclaimer .section-content {
  flex: 1;
  min-width: 0;
}

.page-disclaimer .section-heading {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin: 0 0 0.75rem 0;
  letter-spacing: 0.03em;
  border-left: 4px solid var(--gold);
  padding-left: 0.75rem;
}

/* 条款卡片 */
.page-disclaimer .clause-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 1.25rem 1.5rem;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.page-disclaimer .clause-card:hover,
.page-disclaimer .clause-card:focus-within {
  box-shadow: 0 4px 16px rgba(26, 59, 92, 0.15);
  border-color: var(--color-primary);
}

.page-disclaimer .clause-card.accent-border {
  border-left: 4px solid var(--gold);
}

.page-disclaimer .clause-text {
  font-size: var(--size-body);
  margin: 0 0 0.75rem 0;
  line-height: 1.6;
}

.page-disclaimer .clause-text:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause-footnote {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--card-border);
  font-size: var(--size-small);
  font-family: var(--font-accent);
}

.page-disclaimer .note-label {
  color: var(--color-primary);
  font-weight: 600;
  opacity: 0.8;
}

.page-disclaimer .note-value {
  color: var(--red);
}

/* 内联链接 */
.page-disclaimer .inline-link {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: 3px;
  transition: color 0.2s, text-decoration-color 0.2s;
}

.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus {
  color: var(--gold);
  text-decoration-color: var(--red);
}

/* 联系块 */
.page-disclaimer .contact-block {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(245, 166, 35, 0.08);
  border: 1px solid var(--gold);
  border-radius: 4px;
}

.page-disclaimer .contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: var(--size-body);
}

.page-disclaimer .contact-icon {
  width: 1.2rem;
  text-align: center;
  color: var(--gold);
  font-style: normal;
}

.page-disclaimer .contact-note {
  font-size: var(--size-small);
  color: var(--color-text);
  opacity: 0.75;
  margin: 0.5rem 0 0 0;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--card-border);
}

/* 页脚装饰图 */
.page-disclaimer .disclaimer-footer-decor {
  margin-top: 2.5rem;
  text-align: center;
  opacity: 0.5;
  transition: opacity 0.3s;
}

.page-disclaimer .disclaimer-footer-decor:hover {
  opacity: 0.8;
}

.page-disclaimer .decor-img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 4px;
}

/* 移动端优先适配 */
@media (max-width: 767px) {
  .page-disclaimer {
    padding: 0.75rem 0 2rem;
  }

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

  .page-disclaimer .disclaimer-hero {
    gap: 0.75rem;
  }

  .page-disclaimer .hero-icon-wrap {
    width: 48px;
    height: 48px;
  }

  .page-disclaimer .hero-icon {
    width: 48px;
    height: 48px;
  }

  .page-disclaimer .disclaimer-section {
    flex-direction: column;
    gap: 0.3rem;
  }

  .page-disclaimer .section-number {
    width: auto;
    text-align: left;
    padding-top: 0;
  }

  .page-disclaimer .section-number .vertical-num {
    writing-mode: horizontal-tb;
    font-size: 0.8rem;
    display: inline-block;
    color: var(--red);
  }

  .page-disclaimer .clause-card {
    padding: 0.85rem 1rem;
  }

  .page-disclaimer .clause-footnote {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .page-disclaimer .contact-item {
    flex-wrap: wrap;
  }
}

/* 桌面端增强 */
@media (min-width: 768px) {
  .page-disclaimer {
    padding: 1.5rem 0 4rem;
  }

  .page-disclaimer .disclaimer-title {
    font-size: 2.5rem;
  }

  .page-disclaimer .section-heading {
    font-size: 1.5rem;
  }

  .page-disclaimer .clause-card {
    padding: 1.5rem 2rem;
  }

  .page-disclaimer .disclaimer-section {
    gap: 1rem;
  }

  .page-disclaimer .section-number {
    width: 2.5rem;
  }
}