.page-privacy {
  background: var(--c7-bg-deep);
  color: var(--c7-text-light);
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

.page-privacy .c7-container {
  max-width: var(--c7-container-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* 面包屑 */
.page-privacy .privacy-breadcrumb {
  padding: 20px 0 8px;
  font-family: var(--c7-font-mono);
  font-size: 12px;
  color: rgba(245, 247, 250, 0.5);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.05em;
}

.page-privacy .privacy-breadcrumb a {
  color: var(--c7-gold);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-privacy .privacy-breadcrumb a:hover {
  color: var(--c7-gold-light);
}

.page-privacy .privacy-breadcrumb .separator {
  opacity: 0.35;
}

/* 主布局 */
.page-privacy .privacy-layout {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 16px 0 80px;
}

/* 侧边栏（移动端横向目录） */
.page-privacy .privacy-sidebar {
  order: -1;
  width: 100%;
}

.page-privacy .privacy-sidebar-inner {
  background: transparent;
  border: none;
  padding: 0;
}

.page-privacy .privacy-sidebar-label {
  display: none;
}

.page-privacy .privacy-toc {
  display: flex;
  flex-direction: row;
  overflow-x: auto;
  gap: 8px;
  padding: 4px 0 8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(212, 175, 55, 0.3) transparent;
}

.page-privacy .privacy-toc a {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--c7-bg-card);
  border: 1px solid rgba(212, 175, 55, 0.15);
  color: rgba(245, 247, 250, 0.75);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: border-color 0.3s ease, color 0.3s ease, background-color 0.3s ease;
}

.page-privacy .privacy-toc a .toc-num {
  font-family: var(--c7-font-mono);
  font-size: 11px;
  color: var(--c7-gold);
}

.page-privacy .privacy-toc a:hover {
  border-color: rgba(212, 175, 55, 0.5);
  background: rgba(212, 175, 55, 0.06);
  color: var(--c7-text-light);
}

.page-privacy .privacy-sidebar-related {
  display: none;
}

.page-privacy .privacy-backtop-wrap {
  display: none;
}

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

/* 头部 */
.page-privacy .privacy-header {
  margin-bottom: 28px;
  padding-top: 20px;
}

.page-privacy .privacy-header h1 {
  font-family: var(--c7-font-display);
  font-size: clamp(34px, 7vw, 52px);
  font-weight: 200;
  color: var(--c7-text-light);
  margin: 14px 0 14px;
  letter-spacing: 0.02em;
  line-height: 1.15;
}

.page-privacy .privacy-header > p:not(.privacy-update) {
  color: rgba(245, 247, 250, 0.7);
  font-size: 16px;
  line-height: 1.75;
  max-width: 640px;
  margin-bottom: 12px;
}

.page-privacy .privacy-update {
  font-family: var(--c7-font-mono);
  font-size: 12px;
  color: rgba(245, 247, 250, 0.45);
  letter-spacing: 0.03em;
}

.page-privacy .privacy-header .c7-badge {
  display: inline-block;
  margin-bottom: 4px;
}

/* 主视觉图片 */
.page-privacy .privacy-hero-image {
  margin: 0 0 40px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.12);
  position: relative;
}

.page-privacy .privacy-hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 25, 47, 0.25), transparent 60%);
  pointer-events: none;
}

.page-privacy .privacy-hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 章节 */
.page-privacy .privacy-section {
  margin-bottom: 56px;
  scroll-margin-top: 16px;
}

.page-privacy .privacy-section-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
  transition: border-color 0.3s ease;
}

.page-privacy .privacy-section-heading h2 {
  font-family: var(--c7-font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--c7-text-light);
  margin: 0;
  letter-spacing: 0.02em;
  position: relative;
}

.page-privacy .privacy-section-heading h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c7-gold), var(--c7-gold-light));
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-privacy .privacy-section:hover .privacy-section-heading h2::after {
  width: 100%;
}

.page-privacy .privacy-section-num {
  font-family: var(--c7-font-mono);
  font-size: 13px;
  color: var(--c7-gold);
  flex-shrink: 0;
}

.page-privacy .privacy-section-body {
  color: rgba(245, 247, 250, 0.72);
  line-height: 1.85;
  font-size: 15px;
}

.page-privacy .privacy-section-body p {
  margin-bottom: 14px;
}

.page-privacy .privacy-section-body h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--c7-gold-light);
  margin: 20px 0 6px;
}

.page-privacy .privacy-section-body ul {
  list-style: none;
  margin: 0 0 14px;
  padding-left: 0;
}

.page-privacy .privacy-section-body ul li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 8px;
}

.page-privacy .privacy-section-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--c7-gold);
  opacity: 0.5;
  transform: rotate(45deg);
}

.page-privacy .privacy-section-body strong {
  color: var(--c7-text-light);
  font-weight: 600;
}

/* 联系卡片 */
.page-privacy .privacy-contact-card {
  background: var(--c7-bg-card);
  border: 1px solid rgba(212, 175, 55, 0.16);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 16px 0;
}

.page-privacy .privacy-contact-card p {
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  overflow-wrap: break-word;
  word-break: break-word;
}

.page-privacy .privacy-contact-card p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-contact-card strong {
  color: var(--c7-gold);
  min-width: 60px;
  font-weight: 500;
}

.page-privacy .privacy-contact-card p span {
  color: rgba(245, 247, 250, 0.85);
}

.page-privacy .privacy-links-more {
  margin-top: 20px;
}

.page-privacy .privacy-links-more a {
  color: var(--c7-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
  transition: border-color 0.3s ease;
}

.page-privacy .privacy-links-more a:hover {
  border-bottom-color: var(--c7-gold);
  color: var(--c7-gold-light);
}

/* ===== 桌面端 ≥992px ===== */
@media (min-width: 992px) {
  .page-privacy .c7-container {
    padding: 0 32px;
  }

  .page-privacy .privacy-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 56px;
    padding-top: 28px;
  }

  .page-privacy .privacy-sidebar {
    order: 0;
    flex: 0 0 240px;
    position: sticky;
    top: 24px;
    width: 240px;
  }

  .page-privacy .privacy-sidebar-inner {
    background: var(--c7-bg-card);
    border: 1px solid rgba(212, 175, 55, 0.12);
    border-radius: 14px;
    padding: 28px 20px;
    position: sticky;
    top: 24px;
  }

  .page-privacy .privacy-sidebar-label {
    display: block;
    font-family: var(--c7-font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    color: var(--c7-gold);
    text-transform: uppercase;
    margin-bottom: 18px;
  }

  .page-privacy .privacy-toc {
    flex-direction: column;
    overflow-x: visible;
    gap: 2px;
    padding: 0;
  }

  .page-privacy .privacy-toc a {
    border-radius: 8px;
    padding: 8px 12px;
    background: transparent;
    border: 1px solid transparent;
    font-size: 14px;
    white-space: normal;
    justify-content: flex-start;
  }

  .page-privacy .privacy-toc a .toc-num {
    font-size: 12px;
    min-width: 22px;
  }

  .page-privacy .privacy-toc a:hover {
    border-color: rgba(212, 175, 55, 0.25);
    background: rgba(212, 175, 55, 0.05);
  }

  .page-privacy .privacy-sidebar-related {
    display: block;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid rgba(245, 247, 250, 0.08);
  }

  .page-privacy .privacy-sidebar-related p {
    font-size: 12px;
    color: rgba(245, 247, 250, 0.35);
    margin-bottom: 8px;
    font-family: var(--c7-font-mono);
    letter-spacing: 0.1em;
  }

  .page-privacy .privacy-sidebar-related a {
    display: block;
    color: var(--c7-gold);
    text-decoration: none;
    font-size: 14px;
    padding: 6px 0;
    transition: color 0.3s ease;
  }

  .page-privacy .privacy-sidebar-related a:hover {
    color: var(--c7-gold-light);
  }

  .page-privacy .privacy-backtop-wrap {
    display: block;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(245, 247, 250, 0.08);
  }

  .page-privacy .privacy-backtop {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(245, 247, 250, 0.5);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s ease;
  }

  .page-privacy .privacy-backtop:hover {
    color: var(--c7-gold-light);
  }

  /* 内容区 */
  .page-privacy .privacy-content {
    max-width: 760px;
  }

  .page-privacy .privacy-header {
    margin-bottom: 36px;
    padding-top: 8px;
  }

  .page-privacy .privacy-header h1 {
    font-size: 52px;
  }

  .page-privacy .privacy-hero-image {
    margin-bottom: 48px;
  }

  .page-privacy .privacy-section {
    margin-bottom: 64px;
    scroll-margin-top: 28px;
  }

  .page-privacy .privacy-section-heading h2 {
    font-size: 26px;
  }

  .page-privacy .privacy-section-body {
    font-size: 16px;
  }
}