/* ===== privacy页面专属样式 ===== */
.page-privacy {
  --privacy-max-text: 40rem;
  --privacy-sidebar-width: 220px;
  --privacy-gap: 32px;
  color: var(--color-dark);
  background: var(--color-cream);
}
/* Hero区域 */
.page-privacy .privacy-hero {
  padding: 48px 0 24px;
  border-bottom: 1px solid var(--color-grid);
}
.page-privacy .privacy-hero-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.page-privacy .privacy-hero-text {
  flex: 1 1 280px;
}
.page-privacy .privacy-breadcrumb {
  font-size: var(--size-sm);
  color: var(--color-blue);
  margin-bottom: 8px;
}
.page-privacy .privacy-breadcrumb a {
  color: var(--color-blue);
  text-decoration: underline;
}
.page-privacy .privacy-breadcrumb .separator {
  margin: 0 4px;
  color: var(--color-grid);
}
.page-privacy .privacy-title {
  font-size: var(--size-2xl);
  font-weight: var(--weight-heading);
  color: var(--color-dark);
  margin: 8px 0 8px;
  letter-spacing: -0.02em;
}
.page-privacy .privacy-subtitle {
  font-size: var(--size-md);
  line-height: 1.5;
  color: var(--color-blue);
  max-width: var(--privacy-max-text);
}
.page-privacy .privacy-hero-visual {
  flex: 1 1 280px;
  display: flex;
  justify-content: flex-end;
}
.page-privacy .privacy-hero-img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  border: 1px solid var(--color-grid);
}
/* 布局 */
.page-privacy .privacy-layout {
  display: flex;
  gap: var(--privacy-gap);
  padding: 40px 0 64px;
  align-items: flex-start;
}
/* 侧边栏 */
.page-privacy .privacy-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 16px);
  width: var(--privacy-sidebar-width);
  flex-shrink: 0;
  border-right: 1px solid var(--color-grid);
  padding-right: 16px;
}
.page-privacy .sidebar-heading {
  font-size: var(--size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-blue);
  margin-bottom: 12px;
  font-weight: var(--weight-heading);
}
.page-privacy .sidebar-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.page-privacy .sidebar-link {
  display: block;
  font-size: var(--size-sm);
  padding: 8px 0 8px 8px;
  color: var(--color-dark);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.page-privacy .sidebar-link:hover,
.page-privacy .sidebar-link:focus-visible {
  color: var(--color-red);
  border-left-color: var(--color-red);
  outline: none;
}
.page-privacy .sidebar-link[data-active="true"] {
  border-left-color: var(--color-gold);
  color: var(--color-blue);
  font-weight: var(--weight-data);
}

/* 正文区域 */
.page-privacy .privacy-content {
  flex: 1;
  min-width: 0;
  max-width: calc(var(--privacy-max-text) + 2rem);
}
.page-privacy .privacy-section {
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.page-privacy .section-title {
  font-size: var(--size-lg);
  font-weight: var(--weight-heading);
  margin: 0 0 16px;
  color: var(--color-dark);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-gold);
  display: inline-block;
}
.page-privacy .section-text {
  font-size: var(--size-base);
  line-height: 1.7;
  margin: 0 0 16px;
  color: var(--color-dark);
}
.page-privacy .section-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
}
.page-privacy .section-list li {
  position: relative;
  padding: 0 0 12px 24px;
  font-size: var(--size-base);
  line-height: 1.6;
  color: var(--color-dark);
}
.page-privacy .section-list li::before {
  content: "●";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-red);
  font-size: 12px;
}
.page-privacy .section-list li strong {
  color: var(--color-blue);
  font-weight: var(--weight-data);
}
.page-privacy .section-note {
  font-size: var(--size-sm);
  color: var(--color-blue);
  background: rgba(29, 53, 87, 0.04);
  padding: 8px 12px;
  border-left: 3px solid var(--color-grid);
  margin: 0 0 16px;
  line-height: 1.6;
}
.page-privacy .section-important {
  font-size: var(--size-sm);
  font-weight: var(--weight-data);
  color: var(--color-red);
  background: rgba(230, 57, 70, 0.06);
  padding: 12px 16px;
  border: 1px solid var(--color-red);
  margin: 0 0 16px;
  line-height: 1.6;
}
.page-privacy .section-divider {
  margin: 32px 0;
  border: none;
  border-top: 1px solid var(--color-grid);
  height: 0;
}
.page-privacy .privacy-address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: rgba(29, 53, 87, 0.02);
  border-left: 4px solid var(--color-gold);
  margin: 0 0 20px;
}
.page-privacy .addr-item {
  font-size: var(--size-base);
  color: var(--color-dark);
}
.page-privacy .addr-item a {
  color: var(--color-blue);
  text-decoration: underline;
}

/* 内部链接 */
.page-privacy .section-text a {
  color: var(--color-blue);
  text-decoration: underline;
  transition: color 0.15s;
}
.page-privacy .section-text a:hover {
  color: var(--color-red);
}

/* ===== 移动端优先 ===== */
@media (max-width: 720px) {
  .page-privacy .privacy-hero {
    padding: 32px 0 16px;
  }
  .page-privacy .privacy-hero-inner {
    flex-direction: column;
    align-items: stretch;
  }
  .page-privacy .privacy-hero-visual {
    justify-content: center;
    order: -1;
  }
  .page-privacy .privacy-title {
    font-size: var(--size-xl);
  }
  .page-privacy .privacy-layout {
    flex-direction: column;
    padding: 24px 0 48px;
    gap: 24px;
  }
  .page-privacy .privacy-sidebar {
    position: relative;
    top: 0;
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--color-grid);
    padding-right: 0;
    padding-bottom: 16px;
  }
  .page-privacy .sidebar-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 8px;
  }
  .page-privacy .sidebar-link {
    padding: 4px 8px;
    border-left: none;
    border-bottom: 2px solid transparent;
    font-size: var(--size-xs);
  }
  .page-privacy .sidebar-link:hover,
  .page-privacy .sidebar-link:focus-visible {
    border-left: none;
    border-bottom-color: var(--color-red);
  }
  .page-privacy .sidebar-link[data-active="true"] {
    border-left: none;
    border-bottom-color: var(--color-gold);
  }
  .page-privacy .privacy-content {
    max-width: 100%;
  }
  .page-privacy .section-title {
    font-size: var(--size-md);
  }
  .page-privacy .privacy-address {
    padding: 12px;
  }
}