.page-privacy {
  --privacy-gold: #D4A843;
  --privacy-deep-blue: #0B1D3A;
  --privacy-surface: #111D33;
  --privacy-text-light: #F0F4F8;
  --privacy-text-muted: #9AA8B9;
  --privacy-border: #2A3B54;
  --privacy-accent-red: #E63946;
  --privacy-max-width: 1280px;
  --privacy-section-gap: 3rem;
  --privacy-number-size: 3.75rem;

  display: block;
  background-color: var(--privacy-deep-blue);
  color: var(--privacy-text-light);
  font-family: 'PT Serif', 'Georgia', 'Times New Roman', serif;
  line-height: 1.75;
  padding: 0 0 3rem;
}

/* 内层容器 */
.page-privacy .page-privacy__inner {
  max-width: var(--privacy-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 0 1rem;
  font-size: 0.875rem;
  font-family: 'Source Code Pro', 'Consolas', 'Courier New', monospace;
  color: var(--privacy-text-muted);
  border-bottom: 1px solid var(--privacy-border);
  margin-bottom: 2rem;
}

.page-privacy .breadcrumb__item {
  display: inline-flex;
  align-items: center;
}

.page-privacy .breadcrumb__link {
  color: var(--privacy-gold);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-privacy .breadcrumb__link:hover,
.page-privacy .breadcrumb__link:focus-visible {
  color: var(--privacy-text-light);
  text-decoration: underline;
  outline: 2px solid var(--privacy-gold);
  outline-offset: 2px;
}

.page-privacy .breadcrumb__item--separator {
  color: var(--privacy-text-muted);
  user-select: none;
}

.page-privacy .breadcrumb__item[aria-current="page"] {
  color: var(--privacy-text-light);
  font-weight: 600;
}

/* 顶部英雄区 */
.page-privacy .page-privacy__hero {
  text-align: center;
  padding: 1.5rem 0 2.5rem;
}

.page-privacy .page-privacy__icon-frame {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  margin: 0 auto 1.5rem;
  border: 2px solid var(--privacy-gold);
  position: relative;
  background-color: var(--privacy-surface);
}

.page-privacy .page-privacy__icon-frame::before {
  content: '';
  position: absolute;
  inset: -4px;
  border: 1px solid var(--privacy-border);
  pointer-events: none;
}

.page-privacy .page-privacy__icon {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-privacy .page-privacy__title {
  font-family: 'Oswald', 'Impact', 'Arial Black', sans-serif;
  font-weight: 700;
  font-size: 2.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--privacy-gold);
  margin: 0 0 0.75rem;
  line-height: 1.1;
}

.page-privacy .page-privacy__subtitle {
  font-size: 1.125rem;
  color: var(--privacy-text-muted);
  max-width: 680px;
  margin: 0 auto;
  font-family: 'PT Serif', 'Georgia', 'Times New Roman', serif;
  line-height: 1.6;
}

/* 导语 */
.page-privacy .page-privacy__intro {
  padding: 0 0 2rem;
  border-bottom: 1px solid var(--privacy-border);
  margin-bottom: 2.5rem;
}

.page-privacy .page-privacy__intro-text {
  font-size: 1rem;
  color: var(--privacy-text-light);
  max-width: 760px;
  margin: 0;
}

/* 章节通用 */
.page-privacy .page-privacy__section {
  display: grid;
  grid-template-columns: 3.75rem 1fr;
  gap: 1.25rem 1.5rem;
  padding: 0 0 var(--privacy-section-gap);
  margin-bottom: var(--privacy-section-gap);
  border-bottom: 1px solid var(--privacy-border);
  scroll-margin-top: 80px;
}

.page-privacy .page-privacy__section:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
}

.page-privacy .page-privacy__section-number {
  font-family: 'Oswald', 'Impact', 'Arial Black', sans-serif;
  font-weight: 700;
  font-size: var(--privacy-number-size);
  line-height: 1;
  color: var(--privacy-gold);
  opacity: 0.7;
  user-select: none;
  grid-row: 1 / 2;
}

.page-privacy .page-privacy__section-heading {
  font-family: 'Oswald', 'Impact', 'Arial Black', sans-serif;
  font-weight: 700;
  font-size: 1.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--privacy-text-light);
  margin: 0;
  line-height: 1.2;
  padding-top: 0.15em;
  cursor: default;
  transition: color 0.2s ease;
}

.page-privacy .page-privacy__section-heading:hover {
  color: var(--privacy-gold);
}

.page-privacy .page-privacy__section-body {
  grid-column: 1 / -1;
  font-size: 1rem;
  color: var(--privacy-text-light);
}

.page-privacy .page-privacy__section-body p {
  margin: 0 0 1rem;
}

.page-privacy .page-privacy__section-body p:last-child {
  margin-bottom: 0;
}

/* 列表样式 */
.page-privacy .page-privacy__list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.page-privacy .page-privacy__list-item {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-privacy .page-privacy__list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background-color: var(--privacy-gold);
  transform: rotate(45deg);
}

.page-privacy .page-privacy__list--rights .page-privacy__list-item strong {
  color: var(--privacy-gold);
  font-weight: 600;
}

/* 联系列表 */
.page-privacy .page-privacy__contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-privacy .page-privacy__contact-item {
  font-size: 0.95rem;
  line-height: 1.6;
  padding-left: 0;
}

.page-privacy .page-privacy__contact-label {
  color: var(--privacy-gold);
  font-weight: 600;
  font-family: 'Source Code Pro', 'Consolas', 'Courier New', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  margin-right: 0.5rem;
}

/* 链接 */
.page-privacy .page-privacy__link {
  color: var(--privacy-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .page-privacy__link:hover,
.page-privacy .page-privacy__link:focus-visible {
  color: var(--privacy-text-light);
  background-color: rgba(212, 168, 67, 0.15);
  outline: 2px solid var(--privacy-gold);
  outline-offset: 2px;
  text-decoration: none;
}

/* 底部注脚 */
.page-privacy .page-privacy__note {
  font-size: 0.9rem;
  color: var(--privacy-text-muted);
  border-left: 3px solid var(--privacy-gold);
  padding-left: 1rem;
  margin-top: 1rem;
}

.page-privacy .page-privacy__footer-note {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--privacy-border);
  text-align: center;
}

.page-privacy .page-privacy__footer-note p {
  font-size: 0.85rem;
  color: var(--privacy-text-muted);
  margin: 0;
}

/* 响应式：桌面 */
@media (min-width: 768px) {
  .page-privacy .page-privacy__inner {
    padding: 0 2.5rem;
  }

  .page-privacy .page-privacy__hero {
    padding: 2.5rem 0 3.5rem;
  }

  .page-privacy .page-privacy__title {
    font-size: 3.75rem;
  }

  .page-privacy .page-privacy__subtitle {
    font-size: 1.25rem;
  }

  .page-privacy .page-privacy__section {
    grid-template-columns: 5rem 1fr;
    gap: 0.5rem 2rem;
    --privacy-number-size: 4.5rem;
    --privacy-section-gap: 3.5rem;
  }

  .page-privacy .page-privacy__section-number {
    grid-row: 1 / 3;
    align-self: start;
    opacity: 0.8;
  }

  .page-privacy .page-privacy__section-heading {
    font-size: 2rem;
    padding-top: 0.1em;
  }

  .page-privacy .page-privacy__section-body {
    grid-column: 2 / -1;
  }

  .page-privacy .page-privacy__list-item {
    font-size: 1rem;
  }

  .page-privacy .page-privacy__icon-frame {
    width: 140px;
    height: 140px;
  }

  .page-privacy .page-privacy__intro-text {
    font-size: 1.125rem;
  }

  .page-privacy .page-privacy__contact-item {
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .page-privacy .page-privacy__inner {
    padding: 0 3rem;
  }

  .page-privacy .page-privacy__section {
    --privacy-number-size: 5.25rem;
    --privacy-section-gap: 4rem;
    gap: 0.75rem 3rem;
  }

  .page-privacy .page-privacy__section-heading {
    font-size: 2.25rem;
  }

  .page-privacy .page-privacy__title {
    font-size: 4.25rem;
  }

  .page-privacy .page-privacy__hero {
    padding: 3rem 0 4rem;
  }
}

/* 移动端窄屏优化 */
@media (max-width: 480px) {
  .page-privacy .page-privacy__inner {
    padding: 0 1rem;
  }

  .page-privacy .page-privacy__section {
    grid-template-columns: 2.75rem 1fr;
    gap: 0.75rem 0.75rem;
    --privacy-number-size: 2.75rem;
    --privacy-section-gap: 2rem;
  }

  .page-privacy .page-privacy__title {
    font-size: 2rem;
  }

  .page-privacy .page-privacy__section-heading {
    font-size: 1.35rem;
  }

  .page-privacy .page-privacy__icon-frame {
    width: 90px;
    height: 90px;
  }

  .page-privacy .page-privacy__list-item {
    padding-left: 1.25rem;
    font-size: 0.9rem;
  }

  .page-privacy .page-privacy__list-item::before {
    width: 5px;
    height: 5px;
    top: 0.65em;
  }

  .page-privacy .page-privacy__contact-label {
    display: block;
    margin-bottom: 0.15rem;
  }

  .page-privacy .breadcrumb {
    font-size: 0.8rem;
    padding: 0.75rem 0;
  }
}