.page-privacy {
  --privacy-rule: 1px solid var(--line);
  --privacy-sticky-top: 84px;
  padding-bottom: 8px;
}

.page-privacy .privacy-crumbs {
  margin: 18px 0 6px;
}

/* 首屏 */
.page-privacy .privacy-hero {
  display: grid;
  gap: 22px;
  padding: 10px 0 26px;
  border-bottom: 2px solid var(--ink);
}

.page-privacy .privacy-hero__kicker {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 10px;
  background: var(--ink);
  color: var(--paper);
  font-size: 11px;
  letter-spacing: 0.14em;
  line-height: 1.4;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 6vw, 44px);
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--ink);
  max-width: 18ch;
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
  max-width: 48ch;
}

.page-privacy .privacy-hero__meta {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--brick);
}

.page-privacy .privacy-hero__fig {
  margin: 0;
  transform: rotate(-0.8deg);
}

.page-privacy .privacy-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid var(--ink);
}

/* 目录 / 正文两栏 */
.page-privacy .privacy-layout {
  padding-top: 26px;
}

.page-privacy .privacy-nav {
  padding: 14px;
  margin: 0 0 26px;
  background: var(--felt);
  color: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
}

.page-privacy .privacy-nav__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-privacy .privacy-nav__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-nav__list > li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-privacy .privacy-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(244, 237, 224, 0.3);
  color: var(--paper);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 180ms ease, background-color 180ms ease;
}

.page-privacy .privacy-nav__link:hover,
.page-privacy .privacy-nav__link:focus-visible {
  border-color: var(--cyan);
  background: rgba(47, 213, 200, 0.14);
}

.page-privacy .privacy-nav__num {
  font-size: 12px;
  color: var(--gold);
}

.page-privacy .privacy-nav__top {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 213, 200, 0.5);
}

/* 条款 */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-clause {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 24px 0;
  border-top: var(--privacy-rule);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-clause:first-of-type {
  padding-top: 8px;
  border-top: 2px solid var(--ink);
}

.page-privacy .privacy-clause__num {
  padding-top: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--brick);
}

.page-privacy .privacy-clause__content {
  min-width: 0;
  max-width: 68ch;
}

.page-privacy .privacy-clause h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 3.6vw, 26px);
  line-height: 1.3;
  color: var(--ink);
}

.page-privacy .privacy-clause h2::after {
  content: "";
  display: block;
  width: 44px;
  height: 2px;
  margin-top: 10px;
  background: var(--ink);
}

.page-privacy .privacy-clause__concl {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .privacy-clause p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

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

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-list li strong {
  color: var(--ink);
  font-weight: 700;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  border: 1px solid var(--ink);
}

.page-privacy .privacy-kv {
  margin: 0 0 14px;
}

.page-privacy .privacy-kv .kvlist__key {
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-privacy .privacy-note {
  margin: 14px 0 0;
  padding: 14px 16px;
  background: var(--mist);
  border-left: 4px solid var(--brick);
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .privacy-inline-link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: 1px;
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  background: rgba(255, 122, 51, 0.16);
}

/* 页尾引导条 */
.page-privacy .privacy-exit {
  display: grid;
  gap: 16px;
  margin: 34px 0 48px;
  padding: 22px 20px;
  background: var(--felt);
  color: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-exit__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.4;
  color: var(--paper);
}

.page-privacy .privacy-exit__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 237, 224, 0.82);
}

.page-privacy .privacy-exit__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-privacy .privacy-exit__link {
  font-family: var(--font-label);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 213, 200, 0.55);
  padding-bottom: 2px;
}

.page-privacy .privacy-exit__link:hover,
.page-privacy .privacy-exit__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* 桌面：目录转为吸附侧栏 */
@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.8fr);
    align-items: center;
    gap: 36px;
    padding: 18px 0 34px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
    padding-top: 34px;
  }

  .page-privacy .privacy-nav {
    position: sticky;
    top: var(--privacy-sticky-top);
    margin: 0;
    padding: 18px 16px;
  }

  .page-privacy .privacy-nav__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    gap: 2px;
  }

  .page-privacy .privacy-nav__list > li {
    flex: none;
  }

  .page-privacy .privacy-nav__link {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr);
    align-items: baseline;
    gap: 8px;
    width: 100%;
    padding: 8px 6px;
    border: 0;
    border-left: 2px solid transparent;
    white-space: normal;
  }

  .page-privacy .privacy-nav__link:hover,
  .page-privacy .privacy-nav__link:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(47, 213, 200, 0.1);
  }

  .page-privacy .privacy-clause {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 6px 18px;
    padding: 32px 0;
  }

  .page-privacy .privacy-clause__num {
    font-size: 18px;
    padding-top: 8px;
  }

  .page-privacy .privacy-exit {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    margin: 44px 0 64px;
    padding: 26px 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-nav__link,
  .page-privacy .privacy-exit__link,
  .page-privacy .privacy-inline-link {
    transition: none;
  }
}
<<<END>>>