.page-privacy {
  --privacy-sheet: #F4EFE2;
  --privacy-rule: rgba(7, 22, 15, .16);
  --privacy-rule-strong: rgba(7, 22, 15, .32);
  --privacy-ink-body: rgba(7, 22, 15, .84);
  --privacy-ink-soft: #215549;
  --privacy-gap: clamp(22px, 3vw, 40px);
  background: var(--ink-900);
  color: var(--chalk);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(24px, 5vw, 52px) 0 clamp(28px, 5vw, 56px);
  border-bottom: 1px solid var(--hair);
  background-color: var(--ink-900);
  background-image:
    radial-gradient(92% 120% at 6% 0%, rgba(200, 255, 61, .10), transparent 62%),
    radial-gradient(70% 90% at 100% 8%, rgba(46, 110, 99, .30), transparent 72%),
    repeating-linear-gradient(90deg, rgba(217, 210, 190, .05) 0 1px, transparent 1px 96px);
}

.page-privacy .privacy-hero__eyebrow {
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--lime-400);
}

.page-privacy .privacy-hero__title {
  margin: .5em 0 .32em;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 7vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: .01em;
  color: var(--chalk);
}

.page-privacy .privacy-hero__lede {
  max-width: 64ch;
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(22px, 4vw, 36px) 0 0;
  padding: 0;
  border: 1px solid var(--hair);
  background: var(--hair-soft);
}

.page-privacy .privacy-hero__fact {
  margin: 0;
  padding: 13px 15px 15px;
  background: rgba(12, 35, 26, .88);
}

.page-privacy .privacy-hero__fact-key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-hero__fact-val {
  margin: 7px 0 0;
  font-family: var(--font-mono);
  font-size: 1.32rem;
  line-height: 1.1;
  color: var(--lime-400);
}

.page-privacy .privacy-hero__figure {
  margin: clamp(26px, 4vw, 42px) 0 0;
}

.page-privacy .privacy-hero__figure .figure__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--hair);
  background: var(--ink-800);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.76) contrast(1.06) brightness(.92);
}

.page-privacy .privacy-hero__figure .figure__cap {
  margin-top: 10px;
  font-size: .78rem;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 条款区 ---------- */
.page-privacy .privacy-doc__head {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-privacy .privacy-doc__grid {
  align-items: start;
  gap: var(--privacy-gap);
}

.page-privacy .privacy-toc {
  position: static;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--lime-400);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}

.page-privacy .privacy-toc__item {
  border-bottom: 1px solid var(--hair-soft);
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 2px;
  font-size: .93rem;
  line-height: 1.55;
  color: var(--chalk);
  text-decoration: none;
  transition: color .18s ease, padding-left .18s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--lime-400);
  padding-left: 8px;
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--lime-600);
}

.page-privacy .privacy-toc__back {
  display: inline-block;
  margin-top: 18px;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
}

.page-privacy .privacy-toc__back:hover,
.page-privacy .privacy-toc__back:focus-visible {
  color: var(--lime-400);
  border-color: var(--lime-400);
}

/* 暖纸层叠面板 */
.page-privacy .privacy-clauses {
  position: relative;
  padding: clamp(20px, 3.4vw, 46px);
  background: var(--privacy-sheet);
  color: var(--ink-900);
  border: 1px solid var(--paper-300);
  box-shadow:
    7px 7px 0 rgba(217, 210, 190, .10),
    14px 14px 0 rgba(217, 210, 190, .05);
}

.page-privacy .privacy-clause + .privacy-clause {
  margin-top: clamp(26px, 3.6vw, 44px);
  padding-top: clamp(22px, 3.2vw, 36px);
  border-top: 1px dashed var(--privacy-rule-strong);
}

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

.page-privacy .privacy-clause__no {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  padding: 3px 8px;
  color: var(--ink-900);
  background: var(--lime-400);
  border: 1px solid rgba(7, 22, 15, .22);
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.26rem, 3.2vw, 1.82rem);
  line-height: 1.22;
  color: var(--ink-900);
}

.page-privacy .privacy-clause__list {
  list-style: none;
  margin: clamp(14px, 2vw, 20px) 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .privacy-clause__list > li {
  display: grid;
  grid-template-columns: 3.1em minmax(0, 1fr);
  gap: 10px;
  font-size: .97rem;
  line-height: 1.8;
  color: var(--privacy-ink-body);
}

.page-privacy .privacy-clause__id {
  padding-top: .35em;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--steel-600);
}

.page-privacy .privacy-clause__list a {
  color: var(--privacy-ink-soft);
  text-decoration: underline;
  text-decoration-color: rgba(46, 110, 99, .45);
  text-underline-offset: 3px;
}

.page-privacy .privacy-clause__list a:hover,
.page-privacy .privacy-clause__list a:focus-visible {
  color: var(--ink-900);
  text-decoration-color: var(--alert-500);
}

/* 折叠补充 */
.page-privacy .privacy-fold {
  margin-top: 20px;
  border: 1px dashed var(--privacy-rule-strong);
  background: rgba(7, 22, 15, .04);
}

.page-privacy .privacy-fold__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  background: transparent;
  border: 0;
  font-family: var(--font-mono);
  font-size: .77rem;
  letter-spacing: .07em;
  text-align: left;
  color: var(--ink-900);
  cursor: pointer;
  transition: background .18s ease;
}

.page-privacy .privacy-fold__head:hover,
.page-privacy .privacy-fold__head:focus-visible {
  background: rgba(200, 255, 61, .30);
}

.page-privacy .privacy-fold__mark {
  font-size: .95rem;
  color: var(--alert-500);
}

.page-privacy .privacy-fold__body {
  padding: 0 14px 14px;
}

.page-privacy .privacy-fold__body p {
  margin: 0;
  font-size: .84rem;
  line-height: 1.78;
  color: rgba(7, 22, 15, .78);
}

/* ---------- 尾部入口 ---------- */
.page-privacy .privacy-related {
  border-top: 1px solid var(--hair);
}

.page-privacy .privacy-rail {
  margin-top: clamp(18px, 3vw, 30px);
  padding-bottom: 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-rail__track {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: min-content;
}

.page-privacy .privacy-rail__item {
  flex: 0 0 clamp(238px, 78vw, 306px);
  scroll-snap-align: start;
}

.page-privacy .privacy-rail__link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  padding: 16px 18px 18px;
  border: 1px solid var(--hair);
  background: var(--ink-800);
  color: var(--chalk);
  text-decoration: none;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  border-color: var(--lime-400);
  background: var(--ink-700);
  transform: translateY(-2px);
}

.page-privacy .privacy-rail__no {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--lime-400);
}

.page-privacy .privacy-rail__name {
  font-family: var(--font-display);
  font-size: 1.16rem;
  line-height: 1.25;
  letter-spacing: .02em;
}

.page-privacy .privacy-rail__desc {
  font-size: .84rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-rail__link,
  .page-privacy .privacy-fold__head {
    transition: none;
  }
  .page-privacy .privacy-rail__link:hover,
  .page-privacy .privacy-rail__link:focus-visible {
    transform: none;
  }
}
<<<END>>>