.page-privacy {
  --privacy-hero-min-height: 200px;
  --privacy-sidebar-width: 280px;
  --privacy-gap: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  background: var(--light-bg);
  border-top: 4px solid var(--gold);
  margin-top: var(--nav-height);
}
/* hero */
.privacy-hero {
  position: relative;
  width: 100%;
  max-height: var(--privacy-hero-min-height);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.privacy-hero-img {
  width: 100%;
  height: auto;
  min-height: var(--privacy-hero-min-height);
  object-fit: cover;
  display: block;
}
.privacy-hero-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent 0%, var(--deep-blue) 80%);
  padding: clamp(1rem, 4vw, 2rem) var(--panel-pad);
}
.privacy-title {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  letter-spacing: 0.08em;
  color: var(--white);
  text-transform: uppercase;
  line-height: 1.1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}
.privacy-subtitle {
  margin: 0.2em 0 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--gold);
  font-size: clamp(0.9rem, 1.8vw, 1.3rem);
  letter-spacing: 0.1em;
}
/* 目录导航 */
.privacy-toc {
  width: 100%;
  max-width: var(--content-max);
  padding: 1rem var(--panel-pad);
  box-sizing: border-box;
  background: var(--white);
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: var(--nav-height);
  z-index: 50;
}
.privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: center;
}
.toc-link {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--deep-blue);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.3rem 0.8rem;
  border: 1px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.toc-link:hover,
.toc-link:focus {
  color: var(--red);
  border-color: var(--red);
}
/* 主要内容区 */
.privacy-content {
  width: 100%;
  max-width: var(--content-max);
  padding: var(--panel-pad);
  box-sizing: border-box;
  display: flex;
  flex-direction: row;
  gap: var(--privacy-gap);
  align-items: flex-start;
}
.privacy-skeleton {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.privacy-sidebar {
  flex: 0 0 var(--privacy-sidebar-width);
  max-width: var(--privacy-sidebar-width);
}
/* 每个章节 */
.privacy-section {
  scroll-margin-top: calc(var(--nav-height) + 5rem);
}
.section-heading {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  color: var(--deep-blue);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.5em;
  line-height: 1.2;
}
.section-divider {
  height: 3px;
  background: var(--gold);
  width: 60px;
  margin-bottom: 1.5rem;
}
.section-text {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--deep-blue);
  margin: 0 0 1em;
}
.section-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5em;
}
.list-item {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 0.6em;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--deep-blue);
}
.list-item::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--red);
  font-size: 0.7em;
  top: 0.2em;
}
.item-highlight {
  font-weight: 700;
  color: var(--red);
}
.contact-block {
  background: rgba(230,57,70,0.08);
  border-left: 4px solid var(--red);
  padding: 0.8rem 1rem;
  font-weight: 600;
}
.inline-link {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: var(--transition);
}
.inline-link:hover {
  color: var(--gold);
}
/* 侧边栏重要提示 */
.sidebar-important {
  border: 2px solid var(--red);
  padding: 1.5rem;
  background: var(--white);
  position: sticky;
  top: calc(var(--nav-height) + 5rem);
}
.sidebar-heading {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.3rem;
  text-transform: uppercase;
  color: var(--red);
  margin: 0 0 0.8em;
  letter-spacing: 0.04em;
}
.sidebar-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--deep-blue);
  margin: 0 0 0.8em;
}
.sidebar-text:last-child {
  margin-bottom: 0;
}
/* 移动端优先调整 */
@media (max-width: 768px) {
  .privacy-content {
    flex-direction: column;
    padding: 1.5rem 1rem;
  }
  .privacy-sidebar {
    flex: none;
    max-width: 100%;
    width: 100%;
  }
  .sidebar-important {
    position: static;
  }
  .privacy-toc {
    top: 0;
    padding: 0.6rem 1rem;
  }
  .privacy-toc-list {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    justify-content: flex-start;
    gap: 0.3rem 1rem;
  }
  .privacy-toc-list::-webkit-scrollbar {
    display: none;
  }
  .toc-link {
    font-size: 0.85rem;
    white-space: nowrap;
  }
  .section-heading {
    font-size: 1.5rem;
  }
}
@media (min-width: 769px) and (max-width: 1024px) {
  .privacy-sidebar {
    flex-basis: 220px;
  }
}