/* ===== 页面专属 CSS：.page-disclaimer ===== */
.page-disclaimer {
  --color-primary: #0A1F3F;
  --color-accent: #FFD700;
  --color-green: #00E676;
  --color-green-dark: #00BFA5;
  --color-accent-soft: #FFC107;
  --color-bg-light: #F5F7FA;
  --color-text-dark: #2C3E50;
  --color-white: #FFFFFF;
  --gradient-hero: linear-gradient(135deg, #0A1F3F, #004D9A);
  --font-heading: Impact, 'Arial Black', sans-serif;
  --font-body: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --max-width: 1200px;
  --header-height: 72px;
  --radius-capsule: 50px;
  --radius-card: 12px;
  --shadow-island: 0 8px 32px rgba(10, 31, 63, 0.35);
  --shadow-card: 0 4px 16px rgba(10, 31, 63, 0.12);
  --transition: 0.3s ease;

  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  font-family: var(--font-body);
  color: var(--color-text-dark);
  line-height: 1.6;
  background-color: var(--color-bg-light);
  position: relative;
}

/* ===== 面包屑 ===== */
.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  margin-bottom: 2rem;
  color: var(--color-text-dark);
  opacity: 0.75;
}
.page-disclaimer .breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
  transition: opacity var(--transition);
}
.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  opacity: 0.7;
  text-decoration: underline;
}
.page-disclaimer .breadcrumb .sep {
  color: var(--color-accent);
  font-weight: 700;
}
.page-disclaimer .breadcrumb .current {
  font-weight: 600;
  color: var(--color-primary);
}

/* ===== 页眉英雄区 ===== */
.page-disclaimer .disclaimer-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1rem 2.5rem;
  background: var(--gradient-hero);
  border-radius: var(--radius-card);
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-island);
  position: relative;
  overflow: hidden;
}
.page-disclaimer .disclaimer-hero::after {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.page-disclaimer .hero-icon {
  margin-bottom: 1rem;
  background: var(--color-white);
  border-radius: 50%;
  padding: 0.5rem;
  box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.3);
  line-height: 0;
}
.page-disclaimer .hero-icon img {
  display: block;
  width: 60px;
  height: 60px;
  object-fit: contain;
  border-radius: 50%;
}
.page-disclaimer .disclaimer-hero h1 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  margin: 0 0 0.5rem;
  line-height: 1.15;
}
.page-disclaimer .hero-sub {
  font-size: 1.05rem;
  color: var(--color-accent);
  font-weight: 500;
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.9;
}

/* ===== 目录导航 ===== */
.page-disclaimer .disclaimer-toc {
  background: var(--color-white);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-card);
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-card);
}
.page-disclaimer .toc-heading {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.page-disclaimer .toc-heading::before {
  content: '▸';
  color: var(--color-accent);
  font-size: 1.4rem;
}
.page-disclaimer .toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}
.page-disclaimer .toc-list li {
  margin: 0;
}
.page-disclaimer .toc-list a {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-capsule);
  background: var(--color-bg-light);
  border: 1px solid transparent;
  transition: all var(--transition);
  font-size: 0.95rem;
  display: inline-block;
}
.page-disclaimer .toc-list a:hover,
.page-disclaimer .toc-list a:focus-visible {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.4);
}

/* ===== 通用章节 ===== */
.page-disclaimer .disclaimer-section {
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: 2rem 2rem 2.25rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-card);
  border-left: 5px solid var(--color-accent);
  transition: box-shadow var(--transition);
}
.page-disclaimer .disclaimer-section:hover {
  box-shadow: 0 6px 24px rgba(10, 31, 63, 0.15);
}
.page-disclaimer .section-heading {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  color: var(--color-primary);
  margin: 0 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  line-height: 1.2;
}
.page-disclaimer .section-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.35);
}
.page-disclaimer .section-body {
  font-size: 1rem;
  color: var(--color-text-dark);
}
.page-disclaimer .section-body p {
  margin: 0 0 1rem;
}
.page-disclaimer .section-body p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .highlight-note {
  background: rgba(255, 215, 0, 0.15);
  border-left: 4px solid var(--color-accent);
  padding: 0.75rem 1rem;
  border-radius: 0 6px 6px 0;
  font-weight: 500;
  color: var(--color-primary);
}

/* ===== 警示色块（免责声明专用） ===== */
.page-disclaimer .section-warning {
  border-left-color: var(--color-green-dark);
  background: var(--color-white);
}
.page-disclaimer .section-warning .section-number {
  background: var(--color-green-dark);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0, 191, 165, 0.35);
}
.page-disclaimer .section-warning .section-heading {
  color: var(--color-primary);
}
.page-disclaimer .warning-block {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  background: #FFF8E1;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin-top: 0.5rem;
}
.page-disclaimer .warning-icon {
  flex-shrink: 0;
  line-height: 0;
}
.page-disclaimer .warning-icon img {
  display: block;
  width: 40px;
  height: 40px;
  object-fit: contain;
}
.page-disclaimer .warning-text {
  flex: 1;
  min-width: 0;
}
.page-disclaimer .warning-text p {
  margin: 0 0 0.75rem;
  color: var(--color-text-dark);
}
.page-disclaimer .warning-text p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .strong-callout {
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-accent);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  display: inline-block;
  font-size: 0.95rem;
}

/* ===== 标签 ===== */
.page-disclaimer .tag {
  display: inline-block;
  padding: 0.3rem 1rem;
  border-radius: var(--radius-capsule);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.page-disclaimer .tag-green {
  background: var(--color-green);
  color: var(--color-primary);
  box-shadow: 0 2px 6px rgba(0, 230, 118, 0.3);
}

/* ===== 底部链接 ===== */
.page-disclaimer .disclaimer-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 2px solid rgba(10, 31, 63, 0.08);
}
.page-disclaimer .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-capsule);
  text-decoration: none;
  transition: all var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
  background: transparent;
}
.page-disclaimer .btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.page-disclaimer .btn-outline:hover,
.page-disclaimer .btn-outline:focus-visible {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(10, 31, 63, 0.25);
}

/* ===== 响应式 ===== */
@media (max-width: 767px) {
  .page-disclaimer {
    padding: 1.25rem 1rem 3rem;
  }
  .page-disclaimer .disclaimer-hero {
    padding: 1.5rem 1rem 2rem;
  }
  .page-disclaimer .disclaimer-hero h1 {
    font-size: 1.75rem;
  }
  .page-disclaimer .hero-sub {
    font-size: 0.95rem;
  }
  .page-disclaimer .toc-list {
    flex-direction: column;
    gap: 0.5rem;
  }
  .page-disclaimer .toc-list a {
    display: block;
    text-align: center;
  }
  .page-disclaimer .disclaimer-section {
    padding: 1.25rem 1.25rem 1.5rem;
    border-left-width: 4px;
  }
  .page-disclaimer .section-heading {
    font-size: 1.35rem;
    gap: 0.5rem;
  }
  .page-disclaimer .section-number {
    width: 34px;
    height: 34px;
    font-size: 0.95rem;
  }
  .page-disclaimer .warning-block {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.25rem;
  }
  .page-disclaimer .warning-icon {
    margin-bottom: 0.5rem;
  }
  .page-disclaimer .strong-callout {
    font-size: 0.9rem;
  }
  .page-disclaimer .disclaimer-footer-links {
    flex-direction: column;
    align-items: center;
  }
  .page-disclaimer .btn {
    width: 100%;
    max-width: 280px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .page-disclaimer {
    padding: 1.5rem 2rem 3.5rem;
  }
  .page-disclaimer .disclaimer-hero h1 {
    font-size: 2.2rem;
  }
  .page-disclaimer .section-heading {
    font-size: 1.5rem;
  }
}

@media print {
  .page-disclaimer {
    padding: 0.5in;
    background: white;
    box-shadow: none;
  }
  .page-disclaimer .disclaimer-hero {
    background: white !important;
    box-shadow: none;
    border: 2px solid #ccc;
  }
  .page-disclaimer .disclaimer-hero h1 {
    color: var(--color-primary);
    text-shadow: none;
  }
  .page-disclaimer .hero-sub {
    color: var(--color-text-dark);
  }
  .page-disclaimer .disclaimer-toc,
  .page-disclaimer .disclaimer-section {
    box-shadow: none;
    border: 1px solid #ddd;
    break-inside: avoid;
  }
  .page-disclaimer .disclaimer-footer-links {
    display: none;
  }
  .page-disclaimer .breadcrumb {
    opacity: 0.6;
  }
}