.page-privacy {
  --pp-doc-w: 680px;
  --pp-tick-w: 168px;
  --pp-grid-line: rgba(30, 124, 147, 0.055);
  --pp-rule: 1px solid var(--line-strong);
  display: block;
  background-color: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */

.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--c-ink);
  color: var(--c-paper);
  padding: 34px 0 34px;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .pp-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .pp-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-privacy .pp-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg,
      rgba(15, 43, 38, 0.97) 0%,
      rgba(15, 43, 38, 0.90) 38%,
      rgba(15, 43, 38, 0.62) 72%,
      rgba(30, 124, 147, 0.42) 100%);
}

.page-privacy .pp-hero-inner {
  position: relative;
  z-index: 1;
}

.page-privacy .pp-crumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--c-lake-soft);
}

.page-privacy .pp-crumb a {
  color: var(--c-lake-soft);
  text-decoration: none;
}

.page-privacy .pp-crumb a:hover {
  color: var(--c-mustard);
}

.page-privacy .pp-kicker {
  margin: 22px 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-mustard);
}

.page-privacy .pp-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: condensed;
  font-size: clamp(2.4rem, 9vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--c-paper);
}

.page-privacy .pp-lede {
  max-width: 640px;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-lake-soft);
}

.page-privacy .pp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 30px;
  margin: 26px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--c-paper);
}

.page-privacy .pp-meta span {
  margin-right: 8px;
  color: var(--c-stone);
}

/* ---------- 主体骨架 ---------- */

.page-privacy .pp-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 30px;
  padding-bottom: 76px;
}

.page-privacy .pp-doc {
  min-width: 0;
}

/* ---------- 条款索引刻度尺 ---------- */

.page-privacy .pp-ticks {
  order: -1;
  display: flex;
  flex-direction: row;
  gap: 0;
  overflow-x: auto;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pp-tick {
  display: flex;
  flex: 0 0 auto;
  align-items: baseline;
  gap: 8px;
  padding: 11px 14px;
  border-bottom: 2px solid transparent;
  font-size: 13px;
  line-height: 1.4;
  color: var(--c-stone);
  white-space: nowrap;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pp-tick:hover,
.page-privacy .pp-tick:focus-visible {
  color: var(--c-ink);
  border-bottom-color: var(--c-signal);
  outline: none;
}

.page-privacy .pp-tick-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-lake);
}

/* ---------- 条款折叠块 ---------- */

.page-privacy .pp-clause {
  scroll-margin-top: calc(var(--header-h) + 24px);
  border-top: var(--pp-rule);
}

.page-privacy .pp-clause:last-child {
  border-bottom: var(--pp-rule);
}

.page-privacy .pp-fold {
  background-image:
    repeating-linear-gradient(0deg, var(--pp-grid-line) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, var(--pp-grid-line) 0 1px, transparent 1px 34px);
}

.page-privacy .pp-fold > summary {
  position: relative;
  display: block;
  padding: 20px 34px 12px 0;
  cursor: pointer;
  list-style: none;
}

.page-privacy .pp-fold > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pp-fold > summary::marker {
  content: "";
}

.page-privacy .pp-fold > summary::after {
  content: "+";
  position: absolute;
  top: 22px;
  right: 2px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--c-lake);
}

.page-privacy .pp-fold[open] > summary::after {
  content: "–";
}

.page-privacy .pp-clause-code {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-mustard);
}

.page-privacy .pp-clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: condensed;
  font-size: clamp(1.5rem, 5.4vw, 2.05rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-privacy .pp-fold-body {
  padding: 2px 0 28px;
}

.page-privacy .pp-verdict {
  margin: 0 0 8px;
  padding-left: 14px;
  border-left: 3px solid var(--c-lake);
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--c-ink);
}

.page-privacy .pp-fold-body p {
  font-size: 15.5px;
  line-height: 1.76;
  margin: 0 0 12px;
}

.page-privacy .pp-items {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-item {
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pp-item p {
  margin: 0;
}

.page-privacy .pp-src {
  display: inline-block;
  margin-bottom: 6px;
  padding: 2px 8px;
  border: 1px solid var(--line-soft);
  background-color: var(--wash);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--c-moss);
}

/* ---------- 相关页面链接 ---------- */

.page-privacy .pp-links {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-links li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pp-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-link);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 60, 14, 0.4);
  transition: border-color var(--dur) var(--ease);
}

.page-privacy .pp-links a:hover,
.page-privacy .pp-links a:focus-visible {
  border-bottom-color: var(--c-signal);
  outline: none;
}

.page-privacy .pp-link-note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-moss);
}

/* ---------- 桌面端 ---------- */

@media (min-width: 768px) {
  .page-privacy .pp-fold > summary {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 12px;
    align-items: baseline;
  }

  .page-privacy .pp-clause-code {
    margin-bottom: 0;
  }

  .page-privacy .pp-fold-body {
    padding: 4px 44px 32px 96px;
  }

  .page-privacy .pp-item {
    display: grid;
    grid-template-columns: 128px minmax(0, 1fr);
    column-gap: 20px;
    align-items: start;
  }

  .page-privacy .pp-src {
    margin-bottom: 0;
    justify-self: start;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pp-shell {
    grid-template-columns: minmax(0, var(--pp-doc-w)) var(--pp-tick-w);
    column-gap: 64px;
    justify-content: start;
    padding-top: 46px;
  }

  .page-privacy .pp-ticks {
    order: 0;
    flex-direction: column;
    overflow: visible;
    border-top: 0;
    border-bottom: 0;
    position: sticky;
    top: calc(var(--header-h) + 32px);
    align-self: start;
  }

  .page-privacy .pp-tick {
    border-bottom: 0;
    border-left: 2px solid var(--line-soft);
    padding: 10px 0 10px 14px;
    white-space: normal;
  }

  .page-privacy .pp-tick:hover,
  .page-privacy .pp-tick:focus-visible {
    border-left-color: var(--c-signal);
  }

  .page-privacy .pp-tick-name {
    display: block;
  }
}

@media (min-width: 1024px) and (hover: hover) {
  .page-privacy .pp-tick {
    flex-direction: column;
    gap: 2px;
  }
}
<<<END>>>