.page-privacy {
  --privacy-gold-line: #C9A84C;
  --privacy-red-bg: rgba(217, 74, 61, 0.08);
  --privacy-red-border: rgba(217, 74, 61, 0.25);
  --privacy-max-text: 760px;
  --privacy-spacing: 2rem;
}

.page-privacy .progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, #D94A3D, #C9A84C);
  z-index: 250;
  transition: width 0.15s ease-out;
  will-change: width;
}

.page-privacy__inner {
  max-width: var(--container-max, 1200px);
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: #5A3E2B;
}
.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-privacy .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 0.6rem;
  color: #C9A84C;
  font-weight: 300;
}
.page-privacy .breadcrumb-item a {
  color: #5A3E2B;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
.page-privacy .breadcrumb-item a:hover {
  border-bottom-color: #D94A3D;
}
.page-privacy .breadcrumb-item[aria-current="page"] {
  color: #2C1A0E;
  font-weight: 600;
}

/* 标题区 */
.page-privacy__header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid #E0D8CE;
}
.page-privacy__title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #2C1A0E;
  margin: 0 0 0.4rem;
  line-height: 1.1;
}
.page-privacy__meta {
  font-size: 0.92rem;
  color: #5A3E2B;
  margin: 0;
  font-weight: 400;
}

/* 目录导航 */
.page-privacy__toc {
  background: #FFFFFF;
  border: 1px solid #E0D8CE;
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.8rem;
  box-shadow: 0 2px 8px rgba(44, 26, 14, 0.06);
}
.page-privacy__toc-label {
  display: block;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #C9A84C;
  margin-bottom: 0.75rem;
}
.page-privacy__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
}
.page-privacy__toc-list li {
  font-size: 0.92rem;
}
.page-privacy__toc-list a {
  color: #2C1A0E;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
  padding: 0.1rem 0;
}
.page-privacy__toc-list a:hover {
  border-bottom-color: #D94A3D;
  color: #D94A3D;
}

/* 章节通用 */
.page-privacy__section {
  margin-bottom: 2.8rem;
  scroll-margin-top: 3rem;
}
.page-privacy__section-title {
  font-size: clamp(1.3rem, 2.8vw, 1.8rem);
  font-weight: 700;
  color: #2C1A0E;
  margin: 0 0 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid var(--privacy-gold-line, #C9A84C);
  display: inline-block;
}
.page-privacy__section-body {
  max-width: var(--privacy-max-text, 760px);
  font-size: 1rem;
  line-height: 1.7;
  color: #1A1A1A;
}
.page-privacy__section-body p {
  margin: 0 0 1rem;
}
.page-privacy__section-body p:last-child {
  margin-bottom: 0;
}

/* 列表 */
.page-privacy__list {
  margin: 0 0 1.25rem 1.2rem;
  padding: 0;
  list-style: disc;
}
.page-privacy__list li {
  margin-bottom: 0.55rem;
  padding-left: 0.3rem;
}
.page-privacy__list li strong {
  color: #2C1A0E;
  font-weight: 600;
}

/* 高亮块 */
.page-privacy__highlight {
  background: var(--privacy-red-bg, rgba(217, 74, 61, 0.08));
  border-left: 4px solid var(--privacy-red-border, rgba(217, 74, 61, 0.25));
  padding: 0.75rem 1rem;
  border-radius: 0 6px 6px 0;
  font-weight: 500;
  color: #2C1A0E;
}
.page-privacy__callout {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: #FFFFFF;
  border: 1px solid #E0D8CE;
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-top: 1.25rem;
  box-shadow: 0 1px 4px rgba(44, 26, 14, 0.06);
}
.page-privacy__callout-icon {
  flex-shrink: 0;
  font-size: 1.2rem;
  color: #D94A3D;
  line-height: 1.5;
}
.page-privacy__callout p {
  margin: 0;
  font-size: 0.95rem;
}

/* 数据安全章节 - 图文并排 */
.page-privacy__section-body--with-media {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.page-privacy__text-col {
  flex: 1;
}
.page-privacy__media-col {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-privacy__media-img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: contain;
  background: #F5F0E8;
  opacity: 0.85;
  transition: opacity 0.3s ease;
}
.page-privacy__media-img:hover {
  opacity: 1;
}

/* 联系方式卡片 */
.page-privacy__contact-card {
  background: #FFFFFF;
  border: 1px solid #E0D8CE;
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 0.5rem;
  box-shadow: 0 2px 8px rgba(44, 26, 14, 0.06);
}
.page-privacy__contact-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.6rem 1rem;
  margin: 0 0 1rem;
  font-size: 0.95rem;
}
.page-privacy__contact-list dt {
  font-weight: 600;
  color: #2C1A0E;
  white-space: nowrap;
}
.page-privacy__contact-list dd {
  margin: 0;
  color: #1A1A1A;
}
.page-privacy__contact-list dd a {
  color: #D94A3D;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-bottom-color 0.2s ease;
}
.page-privacy__contact-list dd a:hover {
  border-bottom-color: #D94A3D;
}
.page-privacy__contact-note {
  font-size: 0.88rem;
  color: #5A3E2B;
  margin: 0;
  padding-top: 0.75rem;
  border-top: 1px solid #F0EDE6;
}
.page-privacy__contact-note a {
  color: #D94A3D;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-bottom-color 0.2s ease;
}
.page-privacy__contact-note a:hover {
  border-bottom-color: #D94A3D;
}

/* 底部注脚 */
.page-privacy__footer-note {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid #E0D8CE;
  font-size: 0.85rem;
  color: #5A3E2B;
  line-height: 1.6;
}
.page-privacy__footer-note p {
  margin: 0 0 0.3rem;
}
.page-privacy__footer-note a {
  color: #D94A3D;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-bottom-color 0.2s ease;
}
.page-privacy__footer-note a:hover {
  border-bottom-color: #D94A3D;
}

/* 桌面端 */
@media (min-width: 768px) {
  .page-privacy__inner {
    padding: 2rem 2.5rem 4rem;
  }
  .page-privacy__header {
    margin-bottom: 3rem;
    padding-bottom: 1.75rem;
  }
  .page-privacy__toc {
    padding: 1.5rem 2rem;
  }
  .page-privacy__toc-list {
    gap: 0.6rem 2rem;
  }
  .page-privacy__section {
    margin-bottom: 3.2rem;
  }
  .page-privacy__section-body--with-media {
    flex-direction: row;
    align-items: flex-start;
  }
  .page-privacy__media-col {
    margin-left: auto;
    padding-left: 2rem;
  }
  .page-privacy__contact-card {
    padding: 2rem;
  }
  .page-privacy__contact-list {
    gap: 0.8rem 1.5rem;
  }
}

@media (min-width: 1024px) {
  .page-privacy__inner {
    padding: 2.5rem 3rem 4rem;
  }
  .page-privacy__section-body {
    font-size: 1.05rem;
  }
  .page-privacy__callout {
    padding: 1.25rem 1.5rem;
  }
}