.page-privacy {
  --privacy-card: var(--paper-50);
  --privacy-ink: var(--ink-950);
  --privacy-soft: rgba(4, 18, 31, .62);
  --privacy-hair: rgba(4, 18, 31, .14);
  background: var(--ink-950);
  color: var(--paper-50);
  font-family: var(--font-sans);
  padding-bottom: clamp(36px, 7vw, 88px);
}

.page-privacy .wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(18px, 4vw, 34px) clamp(34px, 6vw, 70px);
  background:
    linear-gradient(158deg, var(--ink-800) 0%, var(--ink-950) 64%),
    var(--ink-950);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -6%;
  width: 78%;
  height: 72%;
  background: linear-gradient(200deg, rgba(25, 245, 208, .16), rgba(67, 86, 214, .06) 58%, transparent 78%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

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

.page-privacy .privacy-hero .breadcrumbs {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-privacy .hero-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-privacy .hero-copy {
  max-width: 44rem;
}

.page-privacy .eyebrow {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan-400);
  margin: 0 0 12px;
}

.page-privacy h1 {
  margin: 0 0 16px;
  font-size: clamp(1.85rem, 5.4vw, 3.15rem);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.01em;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  color: var(--paper-50);
}

.page-privacy .lede {
  margin: 0 0 22px;
  max-width: 38em;
  font-size: clamp(.95rem, 1.9vw, 1.06rem);
  line-height: 1.85;
  color: rgba(246, 250, 245, .82);
}

.page-privacy .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.page-privacy .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .hero-facts a {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--cyan-400);
  text-decoration: none;
  transition: background .25s var(--ease), color .25s var(--ease);
}

.page-privacy .hero-facts a:hover,
.page-privacy .hero-facts a:focus-visible {
  background: var(--cyan-400);
  color: var(--ink-950);
}

.page-privacy .hero-figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: 8px 8px 0 rgba(18, 58, 85, .68), var(--shadow-paper);
}

.page-privacy .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .hero-figure .media-frame__caption {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: .72rem;
  line-height: 1.6;
  color: var(--steel-400);
  border-top: 1px solid var(--line);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  gap: clamp(18px, 3vw, 34px);
  padding-top: clamp(22px, 4vw, 40px);
}

.page-privacy .toc {
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px 16px 14px;
}

.page-privacy .toc__title {
  margin: 0;
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-400);
}

.page-privacy .toc__list {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 12px 0 0;
  padding: 0 0 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 7px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  color: rgba(246, 250, 245, .82);
  font-size: .86rem;
  text-decoration: none;
  transition: border-color .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}

.page-privacy .toc__link .mono {
  font-size: .72rem;
  color: var(--cyan-400);
}

.page-privacy .toc__link:hover,
.page-privacy .toc__link:focus-visible {
  border-color: var(--line-cyan);
  color: var(--paper-50);
  background: var(--ink-600);
}

.page-privacy .toc__note {
  margin: 10px 0 12px;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--steel-400);
}

.page-privacy .toc__links {
  list-style: none;
  margin: 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-privacy .toc__links a {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  padding-bottom: 2px;
}

.page-privacy .toc__links a:hover,
.page-privacy .toc__links a:focus-visible {
  color: var(--paper-50);
}

/* ---------- 条款面板 ---------- */
.page-privacy .clauses {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2.4vw, 22px);
  min-width: 0;
}

.page-privacy .clause {
  background: var(--privacy-card);
  color: var(--privacy-ink);
  border: 1px solid var(--privacy-hair);
  border-radius: var(--radius-md);
  box-shadow: 6px 6px 0 rgba(18, 58, 85, .85), var(--shadow-paper);
  overflow: hidden;
}

.page-privacy .clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.page-privacy .clause__head::-webkit-details-marker {
  display: none;
}

.page-privacy .clause__head:focus-visible {
  outline: 2px solid var(--cyan-600);
  outline-offset: -4px;
}

.page-privacy .clause__num {
  flex: 0 0 auto;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--ink-950);
  color: var(--cyan-400);
  font-size: .78rem;
  letter-spacing: .08em;
}

.page-privacy .clause__title {
  flex: 1 1 auto;
  margin: 0;
  font-size: clamp(1.02rem, 2.4vw, 1.24rem);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -.01em;
}

.page-privacy .clause__sign {
  position: relative;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--privacy-hair);
  background: rgba(4, 18, 31, .04);
}

.page-privacy .clause__sign::before,
.page-privacy .clause__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--cyan-600);
  border-radius: 2px;
  transform: translate(-50%, -50%);
}

.page-privacy .clause__sign::before {
  width: 11px;
  height: 2px;
}

.page-privacy .clause__sign::after {
  width: 2px;
  height: 11px;
  transition: transform .22s var(--ease), opacity .22s var(--ease);
}

.page-privacy .clause[open] .clause__sign::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-privacy .clause__body {
  padding: 0 18px 20px;
  max-width: 660px;
}

.page-privacy .clause__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  margin: 0 0 12px;
  font-size: .94rem;
  line-height: 1.82;
  color: rgba(4, 18, 31, .84);
}

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

.page-privacy .clause__code {
  font-size: .78rem;
  line-height: 1.9;
  color: var(--cyan-600);
  letter-spacing: .02em;
}

/* ---------- 数据流向图 ---------- */
.page-privacy .flow {
  margin: 0 0 18px;
  padding: 12px;
  border: 1px dashed rgba(4, 18, 31, .18);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, rgba(25, 245, 208, .06), rgba(242, 184, 75, .05));
}

.page-privacy .flow svg {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  font-family: var(--font-sans);
}

.page-privacy .flow figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: .72rem;
  line-height: 1.6;
  color: rgba(4, 18, 31, .6);
  text-align: center;
}

/* ---------- 尾部提示 ---------- */
.page-privacy .privacy-cta {
  display: grid;
  gap: 16px;
  margin-top: clamp(6px, 2vw, 14px);
  padding: clamp(20px, 4vw, 32px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-gold);
  background:
    linear-gradient(150deg, rgba(242, 184, 75, .14), transparent 58%),
    var(--ink-800);
  box-shadow: 0 16px 44px rgba(2, 8, 14, .5);
}

.page-privacy .privacy-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  line-height: 1.4;
  font-weight: 800;
  color: var(--paper-50);
}

.page-privacy .privacy-cta p {
  margin: 0;
  max-width: 34em;
  font-size: .92rem;
  line-height: 1.8;
  color: rgba(246, 250, 245, .78);
}

.page-privacy .privacy-cta .eyebrow {
  color: var(--gold-400);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-privacy .hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: center;
  }

  .page-privacy .privacy-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-privacy .privacy-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-shell {
    grid-template-columns: 252px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .toc {
    position: sticky;
    top: 108px;
    padding: 18px;
  }

  .page-privacy .toc__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .toc__link {
    white-space: normal;
    width: 100%;
    border-radius: var(--radius-sm);
    border-color: transparent;
    padding: 7px 10px;
  }

  .page-privacy .toc__link:hover,
  .page-privacy .toc__link:focus-visible {
    border-color: var(--line-cyan);
  }

  .page-privacy .toc__links {
    flex-direction: column;
    gap: 10px;
  }

  .page-privacy .clause__head {
    padding: 20px 24px;
  }

  .page-privacy .clause__body {
    padding: 0 24px 24px 60px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .clause__sign::after,
  .page-privacy .toc__link,
  .page-privacy .hero-facts a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #000;
    padding: 0;
  }

  .page-privacy .privacy-hero {
    background: none;
    padding-block: 0 16px;
  }

  .page-privacy .privacy-hero::after,
  .page-privacy .toc,
  .page-privacy .hero-actions,
  .page-privacy .hero-facts,
  .page-privacy .privacy-cta__actions {
    display: none;
  }

  .page-privacy .clause {
    box-shadow: none;
    border: 1px solid #999;
    break-inside: avoid;
    margin-bottom: 12px;
  }

  .page-privacy .clause__sign {
    display: none;
  }

  .page-privacy h1,
  .page-privacy .lede,
  .page-privacy .clause__title,
  .page-privacy .clause__item {
    color: #000;
  }
}
<<<PAGE_CSS_END>>>