.page-privacy {
  --privacy-paper: #FFFFFF;
  --privacy-ink: #1A1A1A;
  --privacy-soft: #F4F4F1;
  --privacy-line: #E3E3DE;
  --privacy-blue-ink: #1A237E;
  background-color: var(--privacy-soft);
  background-image: radial-gradient(rgba(26, 35, 126, .05) 1px, transparent 1px);
  background-size: 22px 22px;
  color: var(--privacy-ink);
  font-family: var(--font-body);
  line-height: 1.75;
  padding-bottom: 64px;
  overflow-x: hidden;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

/* 页首横幅 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 40px 0 56px;
  background: var(--color-blue);
  color: var(--color-white);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 46px 46px;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: -12px;
  height: 24px;
  background: var(--color-red);
  transform: rotate(-1.1deg);
  pointer-events: none;
  z-index: 1;
}

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

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 24px;
  font-size: 14px;
}

.page-privacy .privacy-hero .breadcrumb a {
  color: rgba(255, 255, 255, .72);
  text-decoration: none;
}

.page-privacy .privacy-hero .breadcrumb a:hover {
  color: var(--color-yellow);
}

.page-privacy .privacy-hero .breadcrumb__sep {
  margin: 0 8px;
  color: rgba(255, 255, 255, .5);
}

.page-privacy .privacy-hero .breadcrumb__current {
  color: var(--color-yellow);
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-yellow);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-size: 40px;
  line-height: 1.08;
  letter-spacing: .01em;
  color: var(--color-white);
}

.page-privacy .privacy-hero__desc {
  max-width: 44em;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .86);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 18px;
  font-family: var(--font-data);
  font-size: 12px;
  color: rgba(255, 255, 255, .68);
}

.page-privacy .privacy-hero__meta span + span::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 50%;
  width: 3px;
  height: 3px;
  background: var(--color-yellow);
  border-radius: 50%;
}

.page-privacy .privacy-hero__meta span {
  position: relative;
}

.page-privacy .privacy-hero__visual {
  margin-top: 28px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .3);
  box-shadow: 0 18px 48px rgba(0, 0, 0, .35);
}

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

/* 正文布局 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding-top: 32px;
}

/* 锚点目录 */
.page-privacy .privacy-anchor-wrap {
  background: var(--privacy-paper);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(18, 18, 18, .06);
}

.page-privacy .privacy-anchor {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-privacy .privacy-anchor::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-anchor__title {
  flex: 0 0 auto;
  padding-right: 14px;
  margin-right: 2px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--privacy-blue-ink);
  border-right: 1px solid var(--color-gray);
  white-space: nowrap;
}

.page-privacy .privacy-anchor a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--privacy-line);
  border-radius: 999px;
  background: var(--privacy-soft);
  color: #444;
  font-size: 14px;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.page-privacy .privacy-anchor a:hover {
  background: var(--color-red);
  border-color: var(--color-red);
  color: var(--color-white);
}

.page-privacy .privacy-anchor a .num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 12px;
  color: var(--color-red);
  transition: color var(--transition);
}

.page-privacy .privacy-anchor a:hover .num {
  color: var(--color-yellow);
}

.page-privacy .privacy-anchor__related {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 12px 16px 16px;
  border-top: 1px dashed var(--color-gray);
  font-size: 13px;
}

.page-privacy .privacy-anchor__related-label {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--privacy-blue-ink);
}

.page-privacy .privacy-anchor__related a {
  color: var(--color-red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-anchor__related a:hover {
  color: var(--color-deepred);
}

/* 文档主体 */
.page-privacy .privacy-doc {
  min-width: 0;
  padding: 26px 20px 32px;
  background: var(--privacy-paper);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(18, 18, 18, .06);
}

.page-privacy .privacy-section {
  padding: 30px 0 14px;
  border-bottom: 1px dashed #C8C8C2;
  scroll-margin-top: 96px;
}

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

.page-privacy .privacy-section__head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding-left: 14px;
  border-left: 4px solid var(--color-red);
  margin-bottom: 16px;
}

.page-privacy .privacy-section__num {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-red);
}

.page-privacy .privacy-section__head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 22px;
  line-height: 1.25;
  color: var(--privacy-blue-ink);
}

.page-privacy .privacy-section__lead {
  padding: 12px 14px;
  margin: 0 0 14px;
  background: var(--privacy-soft);
  border-left: 3px solid var(--color-gray);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14px;
  color: #555;
}

.page-privacy .privacy-block {
  padding: 14px 0 12px;
  border-bottom: 1px dashed var(--color-gray);
}

.page-privacy .privacy-block:last-of-type {
  border-bottom: none;
}

.page-privacy .privacy-block h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: #222;
}

.page-privacy .privacy-block p {
  margin: 8px 0;
  font-size: 15px;
  color: #333;
}

.page-privacy .privacy-block ul {
  margin: 8px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-block li {
  position: relative;
  padding-left: 18px;
  margin: 6px 0;
  font-size: 15px;
  color: #333;
}

.page-privacy .privacy-block li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 3px;
  background: var(--color-green);
  border-radius: 2px;
}

.page-privacy .privacy-contact li {
  padding-left: 0;
}

.page-privacy .privacy-contact li::before {
  display: none;
}

.page-privacy .privacy-contact li span {
  display: inline-block;
  min-width: 64px;
  font-weight: 700;
  color: var(--privacy-blue-ink);
}

/* 关键词与高亮 */
.page-privacy .privacy-term {
  background: var(--color-yellow);
  padding: 1px 5px;
  border-radius: 3px;
  color: #1A1A1A;
  font-weight: 600;
  cursor: help;
}

.page-privacy .privacy-highlight {
  color: var(--color-red);
  font-weight: 700;
}

.page-privacy .privacy-callout {
  margin: 18px 0 4px;
  padding: 14px 16px;
  background: rgba(229, 57, 53, .07);
  border-left: 4px solid var(--color-red);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 15px;
  color: #7D2A28;
}

.page-privacy .privacy-callout strong {
  color: var(--color-red);
  margin-right: 4px;
}

.page-privacy .privacy-doc__foot {
  margin-top: 28px;
  padding: 18px 20px;
  background: var(--color-blue);
  border-radius: var(--radius);
  color: var(--color-white);
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .privacy-doc__foot p {
  margin: 0;
}

.page-privacy .privacy-doc__foot a {
  color: var(--color-yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 桌面端布局 */
@media (min-width: 880px) {
  .page-privacy .privacy-hero {
    padding: 56px 0 68px;
  }

  .page-privacy .privacy-hero__inner {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 40px;
    align-items: center;
  }

  .page-privacy .privacy-hero__visual {
    margin-top: 0;
  }

  .page-privacy .privacy-hero h1 {
    font-size: 56px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: 28px;
    padding-top: 48px;
  }

  .page-privacy .privacy-anchor-wrap {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-privacy .privacy-anchor {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 18px 14px 14px;
    overflow: visible;
  }

  .page-privacy .privacy-anchor__title {
    padding: 0 6px 12px;
    margin: 0 6px 8px;
    border-right: none;
    border-bottom: 1px solid var(--color-gray);
  }

  .page-privacy .privacy-anchor a {
    justify-content: flex-start;
    border-radius: var(--radius);
    padding: 10px 12px;
    border-color: transparent;
    white-space: normal;
  }

  .page-privacy .privacy-anchor a + a {
    margin-top: 2px;
  }

  .page-privacy .privacy-doc {
    padding: 44px 48px 40px;
  }
}