/* ===== 页面专属：disclaimer ===== */
.page-disclaimer {
  padding-top: 56px;
  --disclaimer-accent: var(--primary-orange, #FF6B35);
  --disclaimer-divider-color: rgba(255, 107, 53, 0.25);
  --disclaimer-bg-card: rgba(26, 45, 74, 0.35);
  color: var(--text-primary, #FFFFFF);
  font-family: var(--font-body, 'Inter', 'Noto Sans SC', sans-serif);
  background: var(--bg-dark, #0F1C3D);
}

/* 容器 */
.page-disclaimer .container {
  width: 100%;
  max-width: var(--max-w, 1200px);
  margin: 0 auto;
  padding-left: var(--space-md, 1rem);
  padding-right: var(--space-md, 1rem);
  box-sizing: border-box;
}

/* ===== Hero 区域 ===== */
.page-disclaimer .disclaimer-hero {
  padding: var(--space-lg, 2rem) 0 var(--space-xl, 3rem);
  background: linear-gradient(180deg, rgba(11, 26, 51, 0.9) 0%, var(--bg-dark, #0F1C3D) 100%);
  border-bottom: 1px solid var(--disclaimer-divider-color);
}

.page-disclaimer .disclaimer-hero-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md, 8px);
  margin-bottom: var(--space-md, 1rem);
  object-fit: cover;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(255, 209, 102, 0.05));
}

.page-disclaimer .disclaimer-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  color: var(--text-secondary, #B0C4DE);
  margin-bottom: var(--space-sm, 0.5rem);
  flex-wrap: wrap;
}

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

.page-disclaimer .disclaimer-breadcrumb a:hover {
  color: var(--accent-yellow, #FFD166);
  text-decoration: underline;
}

.page-disclaimer .breadcrumb-sep {
  color: var(--text-secondary, #B0C4DE);
  opacity: 0.5;
}

.page-disclaimer .disclaimer-title {
  font-family: var(--font-heading, 'Poppins', 'Noto Sans SC', sans-serif);
  font-weight: var(--weight-heading, 800);
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  line-height: 1.15;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 var(--space-sm, 0.5rem);
  letter-spacing: -0.02em;
}

.page-disclaimer .disclaimer-subtitle {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary, #B0C4DE);
  max-width: 640px;
  margin: 0;
}

/* ===== 主体内容 ===== */
.page-disclaimer .disclaimer-body {
  padding-top: var(--space-xl, 3rem);
  padding-bottom: var(--space-2xl, 5rem);
  max-width: 840px;
}

/* 章节 */
.page-disclaimer .disclaimer-section {
  margin-bottom: 0;
}

.page-disclaimer .section-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-md, 1rem);
  margin-bottom: var(--space-md, 1rem);
  border-left: 4px solid var(--disclaimer-accent);
  padding-left: var(--space-md, 1rem);
}

.page-disclaimer .section-number {
  font-family: var(--font-heading, 'Poppins', 'Noto Sans SC', sans-serif);
  font-weight: var(--weight-heading, 800);
  font-size: 1.25rem;
  color: var(--disclaimer-accent);
  opacity: 0.6;
  line-height: 1;
}

.page-disclaimer .section-heading {
  font-family: var(--font-heading, 'Poppins', 'Noto Sans SC', sans-serif);
  font-weight: var(--weight-heading, 800);
  font-size: clamp(1.25rem, 3.6vw, 1.75rem);
  color: var(--text-primary, #FFFFFF);
  margin: 0;
  letter-spacing: -0.01em;
}

.page-disclaimer .section-content {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--text-secondary, #B0C4DE);
}

.page-disclaimer .section-content p {
  margin: 0 0 var(--space-md, 1rem);
}

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

.page-disclaimer .section-content a {
  color: var(--disclaimer-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.page-disclaimer .section-content a:hover {
  color: var(--accent-yellow, #FFD166);
  border-bottom-color: var(--accent-yellow);
}

/* 列表 */
.page-disclaimer .content-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md, 1rem);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-disclaimer .content-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-secondary, #B0C4DE);
  line-height: 1.7;
}

.page-disclaimer .content-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--disclaimer-accent);
  transform: rotate(45deg);
  opacity: 0.5;
}

/* ===== 分隔线 ===== */
.page-disclaimer .disclaimer-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: var(--space-xl, 3rem) 0;
  padding: 0;
}

.page-disclaimer .divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--disclaimer-divider-color), transparent);
}

.page-disclaimer .divider-diamond {
  display: inline-block;
  width: 0.625rem;
  height: 0.625rem;
  background: var(--disclaimer-accent);
  transform: rotate(45deg);
  flex-shrink: 0;
  opacity: 0.4;
}

/* ===== 联系块 ===== */
.page-disclaimer .contact-block {
  background: var(--disclaimer-bg-card);
  border-left: 3px solid var(--disclaimer-accent);
  border-radius: 0 var(--radius-sm, 4px) var(--radius-sm, 4px) 0;
  padding: var(--space-md, 1rem) var(--space-lg, 2rem);
  margin-top: var(--space-md, 1rem);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-disclaimer .contact-item {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.9rem;
  flex-wrap: wrap;
}

.page-disclaimer .contact-label {
  color: var(--text-secondary, #B0C4DE);
  font-weight: 600;
  white-space: nowrap;
}

.page-disclaimer .contact-value {
  color: var(--text-primary, #FFFFFF);
}

.page-disclaimer .contact-value a {
  color: var(--disclaimer-accent);
  text-decoration: none;
}

.page-disclaimer .contact-value a:hover {
  color: var(--accent-yellow, #FFD166);
  text-decoration: underline;
}

/* ===== 页脚注释 ===== */
.page-disclaimer .disclaimer-footer-note {
  margin-top: var(--space-2xl, 5rem);
  padding-top: var(--space-lg, 2rem);
  border-top: 1px solid var(--disclaimer-divider-color);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm, 0.5rem);
}

.page-disclaimer .note-text {
  font-size: 0.85rem;
  color: var(--text-secondary, #B0C4DE);
  opacity: 0.8;
  margin: 0;
  line-height: 1.6;
}

.page-disclaimer .note-text a {
  color: var(--disclaimer-accent);
  text-decoration: none;
}

.page-disclaimer .note-text a:hover {
  color: var(--accent-yellow, #FFD166);
  text-decoration: underline;
}

/* ===== 响应式：移动端优先 ===== */
@media (max-width: 639px) {
  .page-disclaimer .disclaimer-hero {
    padding: var(--space-md, 1rem) 0 var(--space-lg, 2rem);
  }

  .page-disclaimer .section-header {
    flex-direction: column;
    gap: 0.25rem;
    padding-left: var(--space-sm, 0.5rem);
    border-left-width: 3px;
  }

  .page-disclaimer .section-number {
    font-size: 1rem;
  }

  .page-disclaimer .section-content {
    font-size: 0.875rem;
  }

  .page-disclaimer .contact-block {
    padding: var(--space-sm, 0.5rem) var(--space-md, 1rem);
  }

  .page-disclaimer .contact-item {
    font-size: 0.8125rem;
  }

  .page-disclaimer .disclaimer-divider {
    margin: var(--space-lg, 2rem) 0;
  }

  .page-disclaimer .disclaimer-footer-note {
    margin-top: var(--space-xl, 3rem);
    padding-top: var(--space-md, 1rem);
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .page-disclaimer .disclaimer-body {
    padding-left: var(--space-lg, 2rem);
    padding-right: var(--space-lg, 2rem);
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-body {
    padding-left: var(--space-xl, 3rem);
    padding-right: var(--space-xl, 3rem);
  }

  .page-disclaimer .section-content {
    font-size: 1rem;
  }
}

/* ===== 动效 ===== */
.page-disclaimer .disclaimer-section {
  opacity: 0;
  animation: disclaimerFadeIn 0.6s ease forwards;
}

.page-disclaimer .disclaimer-section:nth-child(1) { animation-delay: 0.1s; }
.page-disclaimer .disclaimer-section:nth-child(3) { animation-delay: 0.2s; }
.page-disclaimer .disclaimer-section:nth-child(5) { animation-delay: 0.3s; }
.page-disclaimer .disclaimer-section:nth-child(7) { animation-delay: 0.4s; }

@keyframes disclaimerFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 如果用户偏好减少动效 */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-section {
    opacity: 1;
    animation: none;
  }
}