.page-disclaimer {
  --section-border-color: #39FF14;
  --sidebar-text-color: #888888;
  --contact-card-bg: #1A1A1A;
  --banner-gradient: linear-gradient(135deg, rgba(0,191,255,0.3), rgba(255,69,0,0.2));
  --text-muted-color: #666666;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: #0D0D0D;
  color: #FFFFFF;
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  line-height: 1.6;
  padding: 0;
  margin: 0;
}

/* 横幅区域 */
.page-disclaimer .disclaimer-banner {
  position: relative;
  width: 100%;
  height: 300px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 60px;
}

.page-disclaimer .banner-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.5) saturate(1.2);
  z-index: 0;
}

.page-disclaimer .banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--banner-gradient);
  z-index: 1;
}

.page-disclaimer .banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 20px;
}

.page-disclaimer .banner-label {
  display: inline-block;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: #39FF14;
  background-color: rgba(57,255,20,0.1);
  padding: 6px 16px;
  margin-bottom: 12px;
  text-transform: uppercase;
  border: 1px solid #39FF14;
}

.page-disclaimer .banner-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 48px;
  letter-spacing: 0.1em;
  margin: 0 0 8px 0;
  text-transform: uppercase;
  background: linear-gradient(135deg, #39FF14, #00BFFF, #FF4500);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-disclaimer .banner-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  color: #888888;
  margin: 0;
  letter-spacing: 0.05em;
}

/* 主容器：侧边栏 + 内容区 */
.page-disclaimer .disclaimer-container {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 0 20px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

/* 侧边栏 */
.page-disclaimer .disclaimer-sidebar {
  background-color: #1A1A1A;
  border: 1px solid #333333;
  padding: 20px;
  flex-shrink: 0;
  order: -1;
}

.page-disclaimer .sidebar-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .sidebar-link {
  display: block;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: #888888;
  text-decoration: none;
  padding: 8px 16px;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.page-disclaimer .sidebar-link:hover,
.page-disclaimer .sidebar-link:focus {
  color: #39FF14;
  border-color: #39FF14;
  background-color: rgba(57,255,20,0.05);
}

/* 内容区 */
.page-disclaimer .disclaimer-content {
  flex: 1;
}

/* 区块 */
.page-disclaimer .disclaimer-section {
  margin-bottom: 64px;
}

.page-disclaimer .section-divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #39FF14, #00BFFF, #FF4500);
  margin-bottom: 20px;
}

.page-disclaimer .section-heading {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 32px;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  margin: 0 0 24px 0;
  text-transform: uppercase;
}

.page-disclaimer .section-body p {
  margin: 0 0 16px 0;
  color: #CCCCCC;
  font-size: 17px;
}

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

/* 联系卡片 */
.page-disclaimer .contact-card {
  background-color: #1A1A1A;
  border: 1px solid #333333;
  padding: 24px;
  margin-top: 16px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-disclaimer .contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-disclaimer .contact-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 700;
  color: #39FF14;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-disclaimer .contact-value {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: #FFFFFF;
  word-break: break-all;
}

.page-disclaimer .contact-note {
  font-size: 14px;
  color: #666666;
  margin-top: 8px;
  font-style: italic;
}

/* 底部元数据 */
.page-disclaimer .disclaimer-footer-meta {
  border-top: 1px solid #333333;
  padding-top: 24px;
  margin-top: 48px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: #666666;
}

.page-disclaimer .meta-separator {
  color: #333333;
  margin: 0 8px;
}

/* 桌面端布局 */
@media (min-width: 768px) {
  .page-disclaimer .banner-title {
    font-size: 64px;
  }

  .page-disclaimer .banner-subtitle {
    font-size: 20px;
  }

  .page-disclaimer .disclaimer-container {
    flex-direction: row;
    gap: 60px;
    padding: 0 40px;
  }

  .page-disclaimer .disclaimer-sidebar {
    width: 220px;
    order: 0;
    position: sticky;
    top: 100px;
    align-self: flex-start;
    height: fit-content;
  }

  .page-disclaimer .sidebar-list {
    flex-direction: column;
    gap: 4px;
  }

  .page-disclaimer .sidebar-link {
    padding: 10px 16px;
  }

  .page-disclaimer .disclaimer-content {
    flex: 1;
    max-width: 780px;
  }

  .page-disclaimer .section-heading {
    font-size: 40px;
  }

  .page-disclaimer .section-body p {
    font-size: 18px;
  }

  .page-disclaimer .contact-card {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 24px;
  }

  .page-disclaimer .contact-item {
    flex: 1 1 200px;
  }
}

/* 大桌面端微调 */
@media (min-width: 1200px) {
  .page-disclaimer .disclaimer-container {
    padding: 0 60px;
  }

  .page-disclaimer .disclaimer-sidebar {
    width: 240px;
  }
}