.page-privacy {
  --privacy-content-max: 840px;
  --privacy-number-size: 3.2rem;
  --privacy-gap: 1.2rem;
  --privacy-section-gap: 2.8rem;
  position: relative;
  display: block;
  width: 100%;
  max-width: var(--privacy-content-max);
  margin: 0 auto;
  padding: 2rem 1.2rem 4rem;
  color: var(--color-text, #E0E6ED);
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  background-color: transparent;
}

/* ---- 背景纹理装饰 ---- */
.page-privacy .privacy-bg-decor {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.06;
  mix-blend-mode: screen;
}
.page-privacy .privacy-bg-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  max-width: none;
}

/* ---- 面包屑 ---- */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 2rem;
  font-size: 0.85rem;
  color: var(--color-text-secondary, #8899AA);
}
.page-privacy .breadcrumb a {
  color: var(--color-primary, #00FF88);
  text-decoration: none;
  transition: color 0.2s ease;
}
.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--color-accent, #FF6B35);
  outline: none;
}
.page-privacy .breadcrumb-sep {
  user-select: none;
  opacity: 0.5;
}
.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--color-text, #E0E6ED);
  font-weight: 500;
}

/* ---- 页面标题组 ---- */
.page-privacy .privacy-header {
  margin-bottom: 3rem;
  padding-bottom: 1.8rem;
  border-bottom: 2px solid var(--color-primary-dim, rgba(0,255,136,0.2));
}
.page-privacy .privacy-title-group {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1rem;
}
.page-privacy .shield-icon {
  display: block;
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  object-fit: contain;
  border-radius: 50%;
  background: var(--color-glass, rgba(255,255,255,0.06));
  padding: 6px;
  box-shadow: 0 0 0 1px var(--color-primary-dim, rgba(0,255,136,0.15));
  transition: box-shadow 0.3s ease;
}
.page-privacy .privacy-title-group:hover .shield-icon {
  box-shadow: 0 0 0 1px var(--color-primary, #00FF88), 0 0 18px var(--color-primary-dim, rgba(0,255,136,0.25));
}
.page-privacy .privacy-title-group h1 {
  margin: 0;
  font-family: var(--font-display, "Impact","Arial Black",sans-serif);
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-text, #E0E6ED);
  line-height: 1.1;
}
.page-privacy .privacy-intro {
  margin: 0;
  font-size: 1rem;
  color: var(--color-text-secondary, #8899AA);
  max-width: 720px;
}

/* ---- 章节通用 ---- */
.page-privacy .privacy-section {
  position: relative;
  margin-bottom: var(--privacy-section-gap);
  padding: 0.6rem 0 1.2rem;
  border-radius: 4px;
  transition: background 0.3s ease, box-shadow 0.3s ease;
  scroll-margin-top: 2rem;
}
.page-privacy .privacy-section:target {
  background: var(--color-primary-dim, rgba(0,255,136,0.06));
  box-shadow: inset 2px 0 0 var(--color-primary, #00FF88), inset -2px 0 0 var(--color-primary-dim, rgba(0,255,136,0.1));
  border-radius: 4px;
  padding-left: 1rem;
  padding-right: 1rem;
  margin-left: -1rem;
  margin-right: -1rem;
}
.page-privacy .section-number {
  font-family: var(--font-mono, "Courier New", monospace);
  font-size: var(--privacy-number-size);
  font-weight: 900;
  line-height: 1;
  color: var(--color-primary, #00FF88);
  letter-spacing: -0.03em;
  user-select: none;
  text-shadow: 0 0 12px var(--color-primary-dim, rgba(0,255,136,0.2));
  margin-bottom: 0.2rem;
}
.page-privacy .section-heading {
  margin: 0 0 0.6rem;
  font-family: var(--font-display, "Impact","Arial Black",sans-serif);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.2;
}
.page-privacy .section-heading a {
  color: var(--color-text, #E0E6ED);
  text-decoration: none;
  transition: color 0.2s ease;
  position: relative;
}
.page-privacy .section-heading a::after {
  content: "#";
  display: inline-block;
  margin-left: 0.4rem;
  font-family: var(--font-mono, "Courier New", monospace);
  font-size: 0.7em;
  color: var(--color-primary, #00FF88);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.page-privacy .section-heading a:hover,
.page-privacy .section-heading a:focus-visible {
  color: var(--color-primary, #00FF88);
  outline: none;
}
.page-privacy .section-heading a:hover::after,
.page-privacy .section-heading a:focus-visible::after {
  opacity: 0.7;
}
.page-privacy .section-divider {
  height: 2px;
  width: 80px;
  background: linear-gradient(90deg, var(--color-primary, #00FF88), var(--color-primary-dim, rgba(0,255,136,0.1)));
  margin-bottom: 1.2rem;
  border-radius: 1px;
  transition: width 0.4s ease;
}
.page-privacy .privacy-section:target .section-divider {
  width: 140px;
}
.page-privacy .section-content {
  font-size: 0.95rem;
  color: var(--color-text, #E0E6ED);
}
.page-privacy .section-content p {
  margin: 0 0 0.8rem;
}
.page-privacy .section-content p:last-child {
  margin-bottom: 0;
}

/* ---- 联系方式列表 ---- */
.page-privacy .contact-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.page-privacy .contact-list li {
  padding: 0.5rem 1rem;
  background: var(--color-glass, rgba(255,255,255,0.04));
  border-left: 3px solid var(--color-primary, #00FF88);
  border-radius: 0 4px 4px 0;
  font-size: 0.95rem;
}
.page-privacy .contact-list a {
  color: var(--color-primary, #00FF88);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}
.page-privacy .contact-list a:hover,
.page-privacy .contact-list a:focus-visible {
  color: var(--color-accent, #FF6B35);
  outline: none;
}
.page-privacy .trust-note {
  margin-top: 1.2rem;
  padding: 0.8rem 1rem;
  background: var(--color-accent-dim, rgba(255,107,53,0.08));
  border-radius: 4px;
  font-size: 0.88rem;
  color: var(--color-text-secondary, #8899AA);
  border: 1px solid var(--color-accent-dim, rgba(255,107,53,0.15));
}

/* ---- 页脚注 ---- */
.page-privacy .privacy-footer-note {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border, rgba(255,255,255,0.08));
  font-size: 0.85rem;
  color: var(--color-text-secondary, #8899AA);
  text-align: center;
}
.page-privacy .privacy-footer-note p {
  margin: 0;
}

/* ---- 移动端优先（窄屏） ---- */
@media (max-width: 639px) {
  .page-privacy {
    padding: 1.2rem 0.8rem 3rem;
  }
  .page-privacy .privacy-title-group {
    flex-wrap: wrap;
    gap: 0.8rem;
  }
  .page-privacy .shield-icon {
    width: 48px;
    height: 48px;
    padding: 4px;
  }
  .page-privacy .privacy-title-group h1 {
    font-size: 1.6rem;
  }
  .page-privacy .privacy-intro {
    font-size: 0.9rem;
  }
  .page-privacy .section-number {
    font-size: 2.4rem;
  }
  .page-privacy .section-heading {
    font-size: 1.3rem;
  }
  .page-privacy .privacy-section {
    margin-bottom: 2rem;
    padding: 0.4rem 0 0.8rem;
  }
  .page-privacy .privacy-section:target {
    padding-left: 0.6rem;
    padding-right: 0.6rem;
    margin-left: -0.6rem;
    margin-right: -0.6rem;
  }
  .page-privacy .section-content {
    font-size: 0.9rem;
  }
  .page-privacy .privacy-section-gap {
    margin-bottom: 2rem;
  }
  .page-privacy .contact-list li {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }
  .page-privacy .privacy-footer-note {
    margin-top: 2rem;
    font-size: 0.8rem;
  }
  .page-privacy .breadcrumb {
    font-size: 0.78rem;
    margin-bottom: 1.4rem;
  }
}

/* ---- 桌面端增强 ---- */
@media (min-width: 640px) {
  .page-privacy {
    --privacy-number-size: 3.8rem;
    --privacy-section-gap: 3.2rem;
    padding: 2.4rem 1.6rem 5rem;
  }
  .page-privacy .shield-icon {
    width: 72px;
    height: 72px;
    padding: 8px;
  }
  .page-privacy .privacy-title-group h1 {
    font-size: 2.8rem;
  }
  .page-privacy .privacy-intro {
    font-size: 1.05rem;
  }
  .page-privacy .section-heading {
    font-size: 1.8rem;
  }
  .page-privacy .section-content {
    font-size: 1rem;
  }
  .page-privacy .breadcrumb {
    font-size: 0.9rem;
  }
}

@media (min-width: 1024px) {
  .page-privacy {
    --privacy-number-size: 4.2rem;
    --privacy-section-gap: 3.6rem;
    padding: 3rem 2rem 6rem;
  }
  .page-privacy .shield-icon {
    width: 80px;
    height: 80px;
    padding: 10px;
  }
  .page-privacy .privacy-title-group h1 {
    font-size: 3.2rem;
  }
  .page-privacy .section-heading {
    font-size: 2rem;
  }
  .page-privacy .privacy-section:target {
    padding-left: 1.6rem;
    padding-right: 1.6rem;
    margin-left: -1.6rem;
    margin-right: -1.6rem;
  }
  .page-privacy .contact-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.8rem;
  }
  .page-privacy .contact-list li {
    flex: 1 1 240px;
  }
}