.page-privacy {
  --p-num-w: 40px;
  --p-item-gap: 16px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  padding-bottom: 80px;
  overflow-x: clip;
}

.page-privacy .breadcrumb {
  max-width: var(--page);
  margin: 0 auto;
  padding: 20px var(--gutter) 0;
  font-size: 0.875rem;
}

/* 首屏 */
.page-privacy .privacy-hero {
  max-width: var(--page);
  margin: 0 auto;
  padding: 28px var(--gutter) 0;
}

.page-privacy .privacy-kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--blue);
  padding: 6px 12px;
  border-left: 3px solid var(--orange);
  background: #ffffff;
  margin: 0 0 20px;
}

.page-privacy .privacy-hero h1 {
  font-size: clamp(2.25rem, 8vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  max-width: 16ch;
  color: var(--ink);
}

.page-privacy .privacy-hero .lead {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.8;
  color: var(--muted-strong);
  max-width: 42ch;
  margin: 0;
}

/* 顶部通栏视觉 */
.page-privacy .privacy-visual {
  max-width: var(--page);
  margin: 40px auto 0;
  padding: 0 var(--gutter);
}

.page-privacy .privacy-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: var(--brutal) solid var(--ink);
  box-shadow: var(--shadow-md);
  background: var(--cloud);
}

/* 目录 */
.page-privacy .privacy-toc {
  max-width: var(--page);
  margin: 32px auto 0;
  padding: 14px var(--gutter) 10px;
  border-top: 1px solid var(--cloud);
  border-bottom: 1px solid var(--cloud);
  background: rgba(248, 249, 250, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: sticky;
  top: var(--bar-h);
  z-index: 8;
}

.page-privacy .privacy-toc__label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 10px;
}

.page-privacy .privacy-toc ol {
  display: flex;
  gap: 8px;
  padding: 0 0 6px;
  margin: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

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

.page-privacy .privacy-toc a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: #ffffff;
  border: 1px solid var(--cloud);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  white-space: nowrap;
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  border-color: var(--blue);
  color: var(--blue);
  box-shadow: var(--shadow-sm);
  outline: none;
}

.page-privacy .toc-num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

/* 正文容器 */
.page-privacy .privacy-body {
  max-width: 840px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-privacy .p-block {
  padding: 48px 0 40px;
  border-bottom: 1px solid var(--cloud);
  scroll-margin-top: calc(var(--bar-h) + 104px);
}

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

.page-privacy .p-block__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 22px;
}

.page-privacy .p-block__num {
  flex: none;
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--blue-light);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.page-privacy .p-block__head h2 {
  font-size: clamp(1.375rem, 3vw, 1.875rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.page-privacy .p-block__intro {
  margin: 0 0 28px;
}

.page-privacy .p-block__intro p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--muted-strong);
  max-width: 44ch;
  margin: 0;
}

/* 条目列表 */
.page-privacy .p-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-privacy .p-item {
  display: grid;
  grid-template-columns: var(--p-num-w) 1fr;
  gap: var(--p-item-gap);
  padding: 22px 0;
  border-top: 1px solid var(--cloud);
}

.page-privacy .p-item:first-child {
  border-top: none;
}

.page-privacy .p-item__num {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--blue-light);
  letter-spacing: 0.06em;
  padding-top: 3px;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.page-privacy .p-item__body h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 8px;
  color: var(--ink);
}

.page-privacy .p-item__body p {
  font-size: 1rem;
  line-height: 1.8;
  margin: 0;
  color: var(--muted-strong);
  max-width: 52ch;
}

.page-privacy .p-item__body a,
.page-privacy .p-callout a {
  color: var(--blue);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-privacy .p-item__body a:hover,
.page-privacy .p-callout a:hover {
  color: var(--blue-deep);
}

/* 关键条款底块 */
.page-privacy .p-callout {
  margin: 24px 0 0;
  padding: 18px 20px 18px 24px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(77, 148, 255, 0.02) 100%);
  border-left: 3px solid var(--blue);
  border-radius: 0 4px 4px 0;
}

.page-privacy .p-callout__tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin-bottom: 6px;
}

.page-privacy .p-callout p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--ink);
  max-width: 52ch;
}

/* 折叠补充说明 */
.page-privacy .p-more {
  margin-top: 20px;
  padding: 0 18px;
  border: 1px dashed var(--cloud);
  background: #ffffff;
}

.page-privacy .p-more[open] {
  padding-bottom: 18px;
}

.page-privacy .p-more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--blue);
  list-style: none;
}

.page-privacy .p-more summary::-webkit-details-marker {
  display: none;
}

.page-privacy .p-more summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 20px;
  height: 20px;
  font-size: 0.9375rem;
  font-weight: 800;
  line-height: 1;
  color: #ffffff;
  background: var(--blue);
}

.page-privacy .p-more[open] summary::before {
  content: "−";
  background: var(--orange);
}

.page-privacy .p-more ul {
  margin: 0;
  padding-left: 20px;
  list-style: disc;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--muted-strong);
}

.page-privacy .p-more li {
  padding: 3px 0;
}

.page-privacy .p-more li::marker {
  color: var(--blue-light);
}

/* 联系方式 */
.page-privacy .p-contact {
  margin: 0;
  border: 1px solid var(--cloud);
  background: #ffffff;
}

.page-privacy .p-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 20px;
  border-top: 1px solid var(--cloud);
}

.page-privacy .p-contact__row:first-child {
  border-top: none;
}

.page-privacy .p-contact dt {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-privacy .p-contact dd {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* 相关说明 */
.page-privacy .p-related {
  margin: 56px 0 0;
  padding-top: 32px;
  border-top: 1px solid var(--cloud);
}

.page-privacy .p-related > p {
  margin: 0 0 16px;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-privacy .p-related ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.page-privacy .p-related a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #ffffff;
  border: var(--brutal) solid var(--ink);
  box-shadow: var(--shadow-sm);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 700;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-privacy .p-related a::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  background: var(--orange);
}

.page-privacy .p-related a:hover,
.page-privacy .p-related a:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-md);
  outline: none;
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-privacy {
    --p-num-w: 64px;
    --p-item-gap: 28px;
    padding-bottom: 104px;
  }

  .page-privacy .privacy-hero {
    padding-top: 44px;
  }

  .page-privacy .privacy-visual {
    margin-top: 48px;
  }

  .page-privacy .privacy-toc {
    padding: 16px var(--gutter) 12px;
  }

  .page-privacy .privacy-toc ol {
    flex-wrap: wrap;
    overflow: visible;
  }

  .page-privacy .p-block {
    padding: 64px 0 52px;
  }

  .page-privacy .p-item {
    padding: 26px 0;
  }

  .page-privacy .p-contact__row {
    grid-template-columns: 132px 1fr;
    align-items: baseline;
    gap: 24px;
    padding: 18px 24px;
  }

  .page-privacy .p-related ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 桌面端更宽松的留白 */
@media (min-width: 1080px) {
  .page-privacy .privacy-hero {
    padding-top: 56px;
  }

  .page-privacy .p-block__head {
    gap: 20px;
  }

  .page-privacy .p-block {
    padding: 72px 0 56px;
  }
}
<<<END>>>