.page-privacy {
  --pp-line: #E7DFC9;
  --pp-hair: rgba(14, 59, 46, .14);
  background-color: var(--paper);
  background-image:
    linear-gradient(to right, rgba(14, 59, 46, .045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(14, 59, 46, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}

.page-privacy .pp-wrap {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 22px var(--gutter) 40px;
}

/* 面包屑 */
.page-privacy .pp-crumbs {
  margin-bottom: 18px;
  font-size: 13px;
  color: var(--muted);
}
.page-privacy .pp-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .pp-crumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--sand);
}
.page-privacy .pp-crumbs a {
  color: var(--mid);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}
.page-privacy .pp-crumbs a:hover {
  border-bottom-color: var(--gold);
}

/* 首屏 */
.page-privacy .pp-hero {
  position: relative;
  padding: 26px 20px 24px;
  background: var(--white);
  border: 1px solid var(--pp-line);
  border-top: 3px solid var(--gold);
  box-shadow: 4px 6px 0 rgba(14, 59, 46, .07);
}
.page-privacy .pp-eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding: 3px 10px;
  background: var(--pale);
  border: 1px solid var(--gold);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--deep);
}
.page-privacy .pp-title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.26;
  letter-spacing: .01em;
  color: var(--deep);
}
.page-privacy .pp-lede {
  margin: 0;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}
.page-privacy .pp-meta {
  display: grid;
  gap: 10px 24px;
  margin: 22px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--sand);
  list-style: none;
}
.page-privacy .pp-meta li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 13.5px;
  color: var(--muted);
}
.page-privacy .pp-meta span {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
}
.page-privacy .pp-meta strong {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--deep);
  word-break: break-all;
}

/* 布局 */
.page-privacy .pp-layout {
  display: grid;
  gap: 22px;
  margin-top: 26px;
}

/* 条款索引 */
.page-privacy .pp-rail {
  padding: 16px 14px 12px;
  background: var(--white);
  border: 1px solid var(--pp-line);
}
.page-privacy .pp-rail__t {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--muted);
}
.page-privacy .pp-rail ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .pp-rail a {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 6px;
  padding: 7px 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color .2s var(--ease), border-color .2s var(--ease);
}
.page-privacy .pp-rail a:hover {
  background: var(--pale);
}
.page-privacy .pp-rail a[aria-current] {
  background: var(--pale);
  border-left-color: var(--red);
}
.page-privacy .pp-rail__n {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

/* 条款正文流 */
.page-privacy .pp-flow {
  display: grid;
  gap: 22px;
  min-width: 0;
}

.page-privacy .pp-sec {
  position: relative;
  min-width: 0;
  padding: 22px 18px 20px;
  background: var(--white);
  border: 1px solid var(--pp-line);
  box-shadow: 4px 6px 0 rgba(14, 59, 46, .06);
}
.page-privacy .pp-sec__num {
  display: block;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .28em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.page-privacy .pp-sec__body {
  min-width: 0;
}
.page-privacy .pp-sec__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--deep);
}
.page-privacy .pp-sum {
  margin: 0 0 16px;
  padding: 10px 14px;
  background: var(--pale);
  border-left: 3px solid var(--gold);
  font-size: 15px;
  line-height: 1.78;
  color: var(--deep);
}

/* 折叠与要点 */
.page-privacy .pp-fold {
  padding-top: 12px;
  border-top: 1px dashed var(--pp-line);
}
.page-privacy .pp-fold > summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 2px 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--muted);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color .2s var(--ease);
}
.page-privacy .pp-fold > summary::-webkit-details-marker {
  display: none;
}
.page-privacy .pp-fold > summary::marker {
  content: "";
}
.page-privacy .pp-fold > summary::after {
  content: "＋";
  font-size: 12px;
  color: var(--gold);
}
.page-privacy .pp-fold[open] > summary::after {
  content: "－";
}
.page-privacy .pp-fold > summary:hover {
  color: var(--deep);
}
.page-privacy .pp-fold > summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-privacy .pp-points {
  margin: 0;
  padding: 4px 0 0;
  list-style: none;
}
.page-privacy .pp-points > li {
  position: relative;
  margin: 0 0 14px;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink);
}
.page-privacy .pp-points > li:last-child {
  margin-bottom: 2px;
}
.page-privacy .pp-points > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .92em;
  width: 12px;
  height: 1px;
  background: var(--gold);
}
.page-privacy .pp-term {
  color: var(--mid);
  font-weight: 600;
  border-bottom: 1px solid rgba(47, 107, 87, .45);
}

/* 阅读停顿图 */
.page-privacy .pp-pause {
  margin: 0;
  padding: 10px;
  background: var(--paper);
  border: 1px solid var(--pp-line);
  box-shadow: 4px 6px 0 rgba(14, 59, 46, .06);
}
.page-privacy .pp-pause img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 480;
  object-fit: cover;
}
.page-privacy .pp-pause figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* 继续了解 */
.page-privacy .pp-next {
  padding: 24px 20px;
  background: var(--deep);
  border-top: 3px solid var(--gold);
  color: var(--paper);
}
.page-privacy .pp-next__t {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--gold);
}
.page-privacy .pp-next__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .pp-next__list a {
  display: block;
  padding: 14px 16px;
  background: rgba(255, 253, 247, .07);
  border: 1px solid rgba(201, 162, 39, .4);
  color: var(--paper);
  font-size: 15px;
  line-height: 1.6;
  text-decoration: none;
  transition: background-color .2s var(--ease), border-color .2s var(--ease);
}
.page-privacy .pp-next__list a:hover {
  background: rgba(201, 162, 39, .18);
  border-color: var(--gold);
}
.page-privacy .pp-next__list span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 243, 233, .7);
}

/* 中等屏幕 */
@media (min-width: 640px) {
  .page-privacy .pp-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-privacy .pp-title {
    font-size: 38px;
  }
  .page-privacy .pp-hero {
    padding: 32px 30px 28px;
  }
  .page-privacy .pp-sec {
    padding: 26px 26px 24px;
  }
  .page-privacy .pp-next {
    padding: 26px 26px;
  }
  .page-privacy .pp-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* 宽屏：左索引 + 右条款 */
@media (min-width: 900px) {
  .page-privacy .pp-wrap {
    padding-top: 30px;
  }
  .page-privacy .pp-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 42px;
    align-items: start;
  }
  .page-privacy .pp-rail {
    position: sticky;
    top: 108px;
  }
  .page-privacy .pp-flow {
    gap: 26px;
  }
  .page-privacy .pp-sec {
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 6px;
    padding: 30px 34px 28px 26px;
  }
  .page-privacy .pp-sec__num {
    align-self: start;
    margin: 0;
    padding-top: 6px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
  }
  .page-privacy .pp-sec__title {
    font-size: 22px;
  }
  .page-privacy .pp-next {
    padding: 30px 34px;
  }
}

@media (min-width: 1120px) {
  .page-privacy .pp-title {
    font-size: 46px;
  }
  .page-privacy .pp-lede {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition: none !important;
    animation: none !important;
  }
}
<<<END>>>