.page-disclaimer {
  --color-primary: #FF4500;
  --color-secondary: #0A192F;
  --color-accent: #C0C0C0;
  --color-white: #FFFFFF;
  --color-light-gray: #B0BEC5;
  --color-blue-light: #1A2A4A;
  --gradient-fire: linear-gradient(135deg, #FF4500, #FF6A00);
  --font-heading: 'Montserrat', 'Impact', Arial Black, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-data: 'Fira Code', 'Consolas', monospace;
  --max-width: 1200px;
  --color-border: rgba(192, 192, 192, 0.2);
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-light-gray);
  padding: 1rem 0 0.5rem;
  flex-wrap: wrap;
}
.page-disclaimer .breadcrumb a {
  color: var(--color-light-gray);
  text-decoration: none;
  transition: color 0.2s;
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--color-primary);
}
.page-disclaimer .breadcrumb-sep {
  color: var(--color-accent);
  margin: 0 0.125rem;
}
.page-disclaimer .breadcrumb span[aria-current="page"] {
  color: var(--color-white);
}

/* 页面头 */
.page-disclaimer .page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.5rem 0 2.5rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.page-disclaimer .header-text {
  flex: 1 1 280px;
}
.page-disclaimer .header-desc {
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-light-gray);
  margin-top: 0.75rem;
  max-width: 640px;
}
.page-disclaimer .header-image-wrap {
  flex: 0 0 auto;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-blue-light);
  transform: skewX(-3deg);
  transition: transform 0.3s ease;
}
.page-disclaimer .header-image-wrap:hover {
  transform: skewX(0deg);
}
.page-disclaimer .header-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 300px;
  object-fit: cover;
  transform: skewX(3deg);
  transition: transform 0.3s ease;
}
.page-disclaimer .header-image-wrap:hover .header-img {
  transform: skewX(0deg);
}

/* 主布局 */
.page-disclaimer .terms-layout {
  display: flex;
  gap: 3rem;
  align-items: flex-start;
}

/* 侧边栏 */
.page-disclaimer .terms-sidebar {
  flex: 0 0 220px;
  position: relative;
}
.page-disclaimer .sidebar-sticky {
  position: sticky;
  top: calc(var(--header-height, 64px) + 1.5rem);
}
.page-disclaimer .sidebar-title {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-primary);
}
.page-disclaimer .toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.page-disclaimer .toc-link {
  display: block;
  padding: 0.5rem 0.75rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-light-gray);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: all 0.25s ease;
  border-radius: 0 4px 4px 0;
}
.page-disclaimer .toc-link:hover,
.page-disclaimer .toc-link:focus {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background: rgba(255, 69, 0, 0.06);
  outline: none;
}
.page-disclaimer .sidebar-divider {
  height: 1px;
  background: var(--color-border);
  margin: 1.25rem 0;
}
.page-disclaimer .sidebar-note {
  font-size: 0.8125rem;
  color: var(--color-light-gray);
  line-height: 1.6;
}
.page-disclaimer .sidebar-note a {
  color: var(--color-primary);
  text-decoration: none;
}
.page-disclaimer .sidebar-note a:hover {
  text-decoration: underline;
}

/* 内容区 */
.page-disclaimer .terms-content {
  flex: 1 1 0;
  min-width: 0;
}

/* 条款章节 */
.page-disclaimer .terms-section {
  position: relative;
  padding-bottom: 2.5rem;
  margin-bottom: 2.5rem;
}
.page-disclaimer .section-label {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
  opacity: 0.7;
}
.page-disclaimer .terms-heading {
  font-family: var(--font-heading);
  font-size: 1.625rem;
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}
.page-disclaimer .terms-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-light-gray);
}
.page-disclaimer .terms-body p {
  margin-bottom: 1rem;
}
.page-disclaimer .terms-body p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .terms-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--color-light-gray);
  line-height: 1.7;
}
.page-disclaimer .terms-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.5;
}

/* 斜切分割线 */
.page-disclaimer .section-divider-skew {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-border);
  overflow: hidden;
}
.page-disclaimer .section-divider-skew::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 30%;
  height: 100%;
  background: var(--gradient-fire);
  transform: skewX(-30deg);
  transform-origin: left center;
  opacity: 0.7;
}
.page-disclaimer .terms-section:last-of-type .section-divider-skew {
  display: none;
}

/* 底部注 */
.page-disclaimer .terms-footer-note {
  text-align: center;
  padding: 2rem 0 0.5rem;
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
}
.page-disclaimer .terms-footer-note p {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-light-gray);
  margin-bottom: 0.25rem;
}
.page-disclaimer .terms-footer-note .note-small {
  font-size: 0.8125rem;
  color: var(--color-accent);
  opacity: 0.7;
}

/* 移动端优先 */
@media (max-width: 767px) {
  .page-disclaimer .page-header {
    flex-direction: column-reverse;
    align-items: flex-start;
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
  }
  .page-disclaimer .header-image-wrap {
    align-self: flex-start;
    transform: skewX(0deg);
  }
  .page-disclaimer .header-img {
    max-width: 100%;
    width: 100%;
    height: auto;
    transform: skewX(0deg);
  }
  .page-disclaimer .header-image-wrap:hover .header-img {
    transform: skewX(0deg);
  }
  .page-disclaimer .header-desc {
    font-size: 1rem;
  }
  .page-disclaimer .terms-layout {
    flex-direction: column;
    gap: 1.5rem;
  }
  .page-disclaimer .terms-sidebar {
    flex: none;
    width: 100%;
  }
  .page-disclaimer .sidebar-sticky {
    position: static;
  }
  .page-disclaimer .sidebar-title {
    font-size: 0.6875rem;
  }
  .page-disclaimer .toc-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.25rem;
  }
  .page-disclaimer .toc-link {
    font-size: 0.875rem;
    padding: 0.4rem 0.6rem;
    border-left: none;
    border-bottom: 2px solid transparent;
    border-radius: 0;
  }
  .page-disclaimer .toc-link:hover,
  .page-disclaimer .toc-link:focus {
    border-left-color: transparent;
    border-bottom-color: var(--color-primary);
    background: transparent;
  }
  .page-disclaimer .sidebar-divider {
    display: none;
  }
  .page-disclaimer .sidebar-note {
    display: none;
  }
  .page-disclaimer .terms-heading {
    font-size: 1.375rem;
  }
  .page-disclaimer .terms-body {
    font-size: 0.9375rem;
  }
  .page-disclaimer .section-divider-skew::after {
    width: 50%;
  }
  .page-disclaimer .terms-footer-note {
    padding-top: 1.5rem;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .page-disclaimer .terms-sidebar {
    flex: 0 0 180px;
  }
  .page-disclaimer .terms-heading {
    font-size: 1.5rem;
  }
}
@media (min-width: 1024px) {
  .page-disclaimer .terms-sidebar {
    flex: 0 0 240px;
  }
  .page-disclaimer .terms-content {
    max-width: 780px;
  }
}
@media (min-width: 1200px) {
  .page-disclaimer .terms-content {
    max-width: 820px;
  }
}
@media print {
  .page-disclaimer .terms-sidebar {
    display: none;
  }
  .page-disclaimer .terms-layout {
    display: block;
  }
  .page-disclaimer .section-divider-skew::after {
    display: none;
  }
  .page-disclaimer .page-header {
    border-bottom-color: #ccc;
  }
  .page-disclaimer .terms-heading {
    color: #000;
  }
  .page-disclaimer .terms-body {
    color: #333;
  }
}