.page-disclaimer {
  --pd-bg: #FFFFFF;
  --pd-text: #1A1A1A;
  --pd-text-muted: #555555;
  --pd-accent: #FF6B1A;
  --pd-line-height: 1.75;
  --pd-section-gap: 3.5rem;
  --pd-max-width: 820px;
  --pd-padding-x: 1.25rem;
  --pd-border-color: #e8e8e8;

  display: block;
  width: 100%;
  max-width: var(--pd-max-width);
  margin: 0 auto;
  padding: 2rem var(--pd-padding-x) 3.5rem;
  background-color: var(--pd-bg);
  color: var(--pd-text);
  font-family: var(--font-body, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif);
  font-size: 1rem;
  line-height: var(--pd-line-height);
  -webkit-font-smoothing: antialiased;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumbs {
  margin-bottom: 2rem;
  font-size: 0.85rem;
  color: var(--color-text-muted, #666);
}

.page-disclaimer .breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-disclaimer .breadcrumbs li {
  display: inline;
}

.page-disclaimer .breadcrumbs li + li::before {
  content: "／";
  margin-right: 0.4rem;
  color: var(--pd-text-muted);
}

.page-disclaimer .breadcrumbs a {
  color: var(--pd-accent);
  text-decoration: none;
  transition: color var(--transition-fast, 0.2s);
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--color-primary, #FF6B1A);
  text-decoration: underline;
}

.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--pd-text-muted);
  cursor: default;
}

/* ---------- 标题区 ---------- */
.page-disclaimer .hero-section {
  margin-bottom: var(--pd-section-gap);
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--pd-border-color);
}

.page-disclaimer .hero-title {
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 0.6rem 0;
  color: var(--pd-text);
  letter-spacing: 0.01em;
}

.page-disclaimer .hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--pd-text-muted);
  margin: 0;
  font-weight: 400;
  line-height: 1.5;
}

/* ---------- 章节块 ---------- */
.page-disclaimer .section-block {
  margin-bottom: var(--pd-section-gap);
}

.page-disclaimer .section-title {
  font-family: var(--font-heading, 'Impact', 'Arial Black', sans-serif);
  font-size: clamp(1.35rem, 3.5vw, 1.75rem);
  font-weight: 700;
  margin: 0 0 1rem 0;
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.3;
  color: var(--pd-text);
}

.page-disclaimer .section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 4px;
  height: 0.8em;
  background-color: var(--pd-accent);
  border-radius: 2px;
}

.page-disclaimer .section-text {
  margin: 0 0 1rem 0;
  color: var(--pd-text);
  font-size: 1rem;
  line-height: var(--pd-line-height);
}

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

/* ---------- 法律插图 ---------- */
.page-disclaimer .legal-illustration {
  margin: 0 auto var(--pd-section-gap) auto;
  max-width: 100%;
  width: 400px;
  display: flex;
  justify-content: center;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow-light, 0 2px 8px rgba(0,0,0,0.08));
}

.page-disclaimer .illustration-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- ICP备案 ---------- */
.page-disclaimer .icp-info {
  font-family: var(--font-meta, 'Courier New', monospace);
  font-size: 0.85rem;
  color: var(--pd-text-muted);
  background-color: #f5f5f5;
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 4px;
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
  border: 1px solid var(--pd-border-color);
}

/* ---------- 品牌标志 ---------- */
.page-disclaimer .brand-mark {
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  display: flex;
  justify-content: center;
  opacity: 0.7;
}

.page-disclaimer .brand-mark img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---------- 相关链接 ---------- */
.page-disclaimer .related-links {
  border-top: 1px solid var(--pd-border-color);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.page-disclaimer .related-links-label {
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  font-size: 0.95rem;
  color: var(--pd-text);
}

.page-disclaimer .related-links-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
}

.page-disclaimer .related-link {
  color: var(--pd-accent);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast, 0.2s);
  position: relative;
}

.page-disclaimer .related-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background-color: var(--pd-accent);
  transition: width var(--transition-normal, 0.3s);
}

.page-disclaimer .related-link:hover::after,
.page-disclaimer .related-link:focus-visible::after {
  width: 100%;
}

.page-disclaimer .related-link:hover,
.page-disclaimer .related-link:focus-visible {
  color: var(--color-primary, #FF6B1A);
}

/* ---------- 响应式：桌面 ---------- */
@media (min-width: 768px) {
  .page-disclaimer {
    padding: 3rem var(--pd-padding-x) 4.5rem;
  }

  .page-disclaimer .hero-section {
    padding-bottom: 2rem;
    margin-bottom: 4rem;
  }

  .page-disclaimer .hero-title {
    font-size: clamp(2.5rem, 5vw, 3.6rem);
  }

  .page-disclaimer .hero-subtitle {
    font-size: 1.2rem;
  }

  .page-disclaimer .section-block {
    margin-bottom: 4rem;
  }

  .page-disclaimer .section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    padding-left: 1.4rem;
  }

  .page-disclaimer .section-title::before {
    width: 5px;
    height: 0.85em;
  }

  .page-disclaimer .section-text {
    font-size: 1.05rem;
  }

  .page-disclaimer .legal-illustration {
    width: 440px;
    margin-bottom: 4rem;
  }

  .page-disclaimer .icp-info {
    font-size: 0.9rem;
    padding: 0.5rem 1.2rem;
  }

  .page-disclaimer .related-links {
    padding-top: 2rem;
    margin-top: 2rem;
  }

  .page-disclaimer .related-links-list {
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer {
    padding: 3.5rem 1.5rem 5rem;
  }

  .page-disclaimer .section-text {
    font-size: 1.08rem;
  }

  .page-disclaimer .legal-illustration {
    width: 460px;
  }
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 380px) {
  .page-disclaimer {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .page-disclaimer .hero-title {
    font-size: 1.6rem;
  }

  .page-disclaimer .section-title {
    font-size: 1.15rem;
    padding-left: 0.9rem;
  }

  .page-disclaimer .legal-illustration {
    width: 100%;
  }
}