.page-privacy {
  --pv-line: rgba(139,140,137,0.32);
  background-color: var(--c-bg);
  color: var(--c-primary);
}

.page-privacy .privacy-anchor {
  position: absolute;
  display: block;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.page-privacy .privacy-hero {
  position: relative;
  background: var(--c-primary);
  color: #fff;
  padding: 56px 0 72px;
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 82% 18%, rgba(255,107,53,0.2) 0, transparent 44%),
    radial-gradient(circle at 12% 92%, rgba(0,200,83,0.12) 0, transparent 36%),
    linear-gradient(120deg, transparent 42%, rgba(255,255,255,0.045) 42%, rgba(255,255,255,0.045) 44%, transparent 44%);
  pointer-events: none;
}

.page-privacy .privacy-hero .container {
  position: relative;
  z-index: 2;
}

.page-privacy .breadcrumbs {
  margin-bottom: 40px;
  font-size: 0.875rem;
}

.page-privacy .breadcrumbs a {
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-privacy .breadcrumbs a:hover {
  color: #fff;
}

.page-privacy .breadcrumbs-sep {
  margin: 0 8px;
  color: rgba(255,255,255,0.4);
}

.page-privacy .breadcrumbs [aria-current] {
  color: var(--c-yellow);
}

.page-privacy .privacy-hero-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.page-privacy .privacy-hero-copy {
  max-width: 780px;
}

.page-privacy .privacy-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 14px;
}

.page-privacy .privacy-hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

.page-privacy .privacy-hero-lead {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.84);
  max-width: 620px;
  margin: 0 0 32px;
}

.page-privacy .privacy-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 0;
}

.page-privacy .hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-privacy .hero-meta-item dt {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
}

.page-privacy .hero-meta-item dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: #fff;
}

.page-privacy .privacy-hero-emblem {
  display: none;
}

.page-privacy .privacy-banner .container {
  padding-block: 4px;
}

.page-privacy .privacy-banner-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 12px 36px rgba(10,37,64,0.08);
}

.page-privacy .privacy-wrap {
  padding: 72px 0 88px;
  background-image:
    radial-gradient(circle at 12% 20%, rgba(181,112,92,0.05) 0, transparent 24%),
    radial-gradient(circle at 90% 60%, rgba(106,142,90,0.05) 0, transparent 28%);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-privacy .privacy-toc {
  background: #fff;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  padding: 20px;
}

.page-privacy .privacy-toc-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}

.page-privacy .privacy-toc-title {
  font-weight: 700;
  color: var(--c-primary);
}

.page-privacy .privacy-toc-num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--c-gray);
  letter-spacing: 0.16em;
}

.page-privacy .privacy-toc-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc-list a {
  white-space: nowrap;
  padding: 8px 14px;
  background: var(--c-bg);
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.875rem;
  color: var(--c-primary);
  text-decoration: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-toc-list a em {
  font-family: var(--font-mono);
  font-style: normal;
  color: var(--c-accent);
  margin-right: 4px;
}

.page-privacy .privacy-toc-list a:hover {
  border-color: var(--c-accent);
  background: #fff;
}

.page-privacy .privacy-docs {
  min-width: 0;
}

.page-privacy .privacy-section {
  border-bottom: 1px solid var(--pv-line);
  padding: 48px 0;
}

.page-privacy .privacy-section:first-child {
  padding-top: 0;
}

.page-privacy .privacy-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .privacy-section h2 {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 28px;
  color: var(--c-primary);
}

.page-privacy .privacy-section h2 .item-index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--c-accent);
  background: rgba(255,107,53,0.1);
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.06em;
}

.page-privacy .privacy-body p {
  font-size: 1rem;
  line-height: 1.9;
  color: #33404F;
  margin: 0 0 18px;
}

.page-privacy .privacy-body ul {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.page-privacy .privacy-body li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  font-size: 1rem;
  line-height: 1.85;
  color: #33404F;
}

.page-privacy .privacy-body li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--c-accent);
  border-radius: 2px;
}

.page-privacy .data-num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--c-accent);
  background: rgba(255,107,53,0.1);
  padding: 0.08em 0.35em;
  border-radius: 4px;
  white-space: nowrap;
}

.page-privacy .hl-key {
  font-weight: 700;
  color: var(--c-primary);
}

.page-privacy .plain-tip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dashed var(--c-accent);
  padding-bottom: 1px;
  cursor: help;
}

.page-privacy .plain-tip::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%) translateY(4px);
  width: 224px;
  background: var(--c-primary);
  color: #fff;
  font-size: 0.8125rem;
  line-height: 1.65;
  padding: 10px 14px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(10,37,64,0.22);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 40;
  pointer-events: none;
  text-align: left;
  font-weight: 400;
  font-family: var(--font-sans);
}

.page-privacy .plain-tip:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.page-privacy .tip-session::after {
  content: "此标识仅保存在您的浏览器中，不传输至服务器";
}

.page-privacy .tip-refresh::after {
  content: "系统自动完成全量数据刷新，页面无需手动重载";
}

.page-privacy .tip-mask::after {
  content: "对姓名、手机号等敏感字段做不可逆脱敏处理";
}

.page-privacy .privacy-fallback {
  background: var(--c-primary);
  color: #fff;
  padding: 56px 0;
}

.page-privacy .privacy-fallback-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.page-privacy .privacy-fallback-title {
  font-size: 1.375rem;
  font-weight: 700;
  margin: 0 0 8px;
}

.page-privacy .privacy-fallback p {
  margin: 0;
  line-height: 1.8;
  color: rgba(255,255,255,0.82);
}

.page-privacy .privacy-fallback a.btn {
  flex-shrink: 0;
}

.page-privacy .back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: var(--c-primary);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-size: 0.8125rem;
  line-height: 1;
  box-shadow: 0 4px 16px rgba(10,37,64,0.24);
  opacity: 0.94;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.page-privacy .back-to-top svg {
  display: block;
}

.page-privacy .back-to-top:hover {
  background: var(--c-accent);
  opacity: 1;
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 64px 0 88px;
  }

  .page-privacy .privacy-hero-grid {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }

  .page-privacy .privacy-hero-emblem {
    display: block;
    flex-shrink: 0;
    align-self: center;
    opacity: 0.9;
  }

  .page-privacy .privacy-wrap {
    padding: 88px 0 104px;
  }

  .page-privacy .privacy-fallback-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-privacy .privacy-fallback-btn {
    white-space: nowrap;
  }
}

@media (min-width: 1080px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 232px 1fr;
    gap: 56px;
  }

  .page-privacy .privacy-toc {
    align-self: start;
    position: sticky;
    top: 24px;
    padding: 18px;
  }

  .page-privacy .privacy-toc-list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc-list a {
    display: block;
    white-space: normal;
    padding: 8px 10px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 0.9375rem;
  }

  .page-privacy .privacy-toc-list a:hover {
    background: var(--c-bg);
    border-color: transparent;
  }

  .page-privacy .privacy-section {
    padding: 56px 0;
  }
}