.page-privacy {
  --pp-narrow: 44rem;
  --pp-edge: clamp(1.25rem, 3vw, 2rem);
  padding-bottom: clamp(2.5rem, 7vw, 5rem);
  color: var(--paper);
}

.page-privacy .container {
  max-width: 74rem;
}

.page-privacy .breadcrumb {
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

/* 文档题头 */
.page-privacy .doc-head {
  max-width: var(--pp-narrow);
}

.page-privacy .doc-head .eyebrow {
  color: var(--cyan);
  font-size: var(--fs-mono);
  letter-spacing: 0.16em;
  margin: 0 0 0.75rem;
}

.page-privacy h1 {
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: 0.05em;
  margin: 0 0 1rem;
}

.page-privacy .doc-lead {
  margin: 0;
  max-width: 38em;
  color: var(--muted);
  font-size: var(--fs-body);
  line-height: 1.95;
}

/* 顶部摘要框 */
.page-privacy .digest {
  margin-block: clamp(2rem, 5vw, 3.25rem) clamp(1.75rem, 4vw, 2.75rem);
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--ink-soft);
  border-left: 3px solid var(--cyan);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: start;
}

.page-privacy .digest-title {
  margin: 0.875rem 0 0;
  font-size: clamp(1.25rem, 2.4vw, 1.625rem);
  letter-spacing: 0.04em;
}

.page-privacy .digest-list {
  list-style: none;
  margin: 1.125rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.875rem;
}

.page-privacy .digest-list li {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: 0.5rem;
  padding-top: 0.875rem;
  border-top: 1px solid var(--rule);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-privacy .digest-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .digest-list .mono {
  color: var(--cyan);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
}

.page-privacy .digest-figure {
  margin: 0;
}

.page-privacy .digest-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-privacy .digest-figure .figure-caption {
  color: var(--muted-deep);
  font-size: 0.8125rem;
  line-height: 1.7;
}

/* 章节速览 */
.page-privacy .doc-toc {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding-block: clamp(1rem, 2.5vw, 1.5rem);
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-privacy .toc-title {
  margin: 0 0 0.875rem;
  color: var(--muted);
  font-size: var(--fs-mono);
  font-weight: 400;
  letter-spacing: 0.16em;
}

.page-privacy .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.25rem;
}

.page-privacy .toc-list a {
  display: flex;
  align-items: baseline;
  gap: 0.625rem;
  padding: 0.5rem 0.25rem;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .toc-list a:hover,
.page-privacy .toc-list a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .toc-list .mono {
  color: var(--muted-deep);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

/* 条款区块 */
.page-privacy .clause {
  max-width: var(--pp-narrow);
  padding-block: clamp(1.5rem, 4vw, 2.25rem);
  border-top: 1px solid var(--rule);
  scroll-margin-top: calc(var(--header-h) + 1.5rem);
}

.page-privacy .clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .clause-head {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  column-gap: 0.75rem;
  align-items: start;
}

.page-privacy .clause-num {
  grid-column: 1;
  grid-row: 1;
  padding-top: 0.35rem;
  color: var(--cyan);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
}

.page-privacy .clause-head h2 {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: clamp(1.35rem, 2.6vw, 1.875rem);
  letter-spacing: 0.04em;
  line-height: 1.25;
}

.page-privacy .clause-tag {
  grid-column: 2;
  grid-row: 2;
  margin-top: 0.5rem;
  color: var(--muted-deep);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.page-privacy .prose {
  margin-top: 1rem;
  max-width: 100%;
}

.page-privacy .prose p {
  margin: 0 0 1rem;
  font-size: var(--fs-body);
  line-height: 1.95;
  color: var(--paper);
}

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

.page-privacy .prose a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-dim);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .prose a:hover,
.page-privacy .prose a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 引用句 */
.page-privacy .pull {
  margin: 1.5rem 0 0;
  padding: 1rem 1.25rem;
  background: var(--cream);
  color: var(--ink);
  border-left: 3px solid var(--cyan-dim);
  font-size: 1rem;
  line-height: 1.8;
  letter-spacing: 0.02em;
}

/* 折叠细则 */
.page-privacy .clause-more {
  margin-top: 1.25rem;
  background: var(--ink-soft);
  border: 1px solid var(--rule);
}

.page-privacy .clause-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  cursor: pointer;
  list-style: none;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
}

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

.page-privacy .clause-more summary::after {
  content: "+";
  font-size: 1rem;
  line-height: 1;
  color: var(--cyan);
}

.page-privacy .clause-more[open] summary::after {
  content: "−";
}

.page-privacy .clause-more[open] summary {
  border-bottom: 1px solid var(--rule);
}

.page-privacy .clause-more p {
  margin: 0;
  padding: 0.875rem 1rem 1rem;
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.9;
}

/* 选择清单 */
.page-privacy .choice-list {
  list-style: none;
  margin: 1.25rem 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-privacy .choice-list li {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding: 0.875rem 1rem;
  background: var(--ink-soft);
  border-left: 2px solid var(--rule);
  font-size: 0.9375rem;
  line-height: 1.85;
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-privacy .choice-list li:hover {
  border-left-color: var(--cyan);
  background: #16293d;
}

.page-privacy .choice-list .mono {
  color: var(--amber);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  padding-top: 0.25rem;
}

/* 页尾结束符 */
.page-privacy .doc-end {
  max-width: var(--pp-narrow);
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-top: clamp(1.5rem, 4vw, 2.25rem);
}

.page-privacy .tick-rule {
  height: 12px;
  border-top: 2px solid var(--cyan-dim);
  background-image: repeating-linear-gradient(
    90deg,
    var(--rule) 0 1px,
    transparent 1px 16px
  );
}

.page-privacy .end-prompt {
  margin: 1.25rem 0 0;
  color: var(--paper);
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.8;
  letter-spacing: 0.03em;
}

/* 响应式 */
@media (min-width: 640px) {
  .page-privacy .toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.5rem;
  }
}

@media (min-width: 900px) {
  .page-privacy .digest {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  }

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

  .page-privacy .clause-head {
    grid-template-columns: 2.75rem minmax(0, 1fr);
  }
}

@media (max-width: 480px) {
  .page-privacy .choice-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.25rem;
  }

  .page-privacy .choice-list .mono {
    padding-top: 0;
  }
}
<<<PAGE_CSS_END>>>