.page-privacy {
  --privacy-measure: 68ch;
  --privacy-radius: 2px;
  position: relative;
  padding-bottom: clamp(56px, 9vw, 110px);
  background-color: var(--ng-midnight);
  background-image:
    linear-gradient(rgba(55, 198, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(55, 198, 255, 0.05) 1px, transparent 1px),
    radial-gradient(130% 70% at 88% -12%, rgba(42, 26, 85, 0.9) 0%, rgba(10, 19, 48, 0) 62%);
  background-size: 44px 44px, 44px 44px, 100% 100%;
  background-position: 0 0, 0 0, 0 0;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
  padding: clamp(26px, 5vw, 52px) 0 clamp(34px, 6vw, 68px);
  border-bottom: 1px solid var(--ng-line);
}

.page-privacy .privacy-hero__title {
  margin: 10px 0 16px;
  transform: skewX(-3deg);
  transform-origin: left bottom;
}

.page-privacy .privacy-hero__lead {
  max-width: 56ch;
  color: var(--ng-slate);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: 1px solid var(--ng-line);
  border-radius: var(--privacy-radius);
  background: linear-gradient(160deg, rgba(5, 10, 30, 0.9), rgba(42, 26, 85, 0.55));
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  opacity: 0.92;
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }
}

/* ---------- 主体：左侧索栏 + 右侧条款 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 60px);
  padding-top: clamp(32px, 5vw, 64px);
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    grid-template-columns: 238px minmax(0, 1fr);
  }
}

.page-privacy .privacy-index {
  padding: 18px 0;
  border-top: 1px solid var(--ng-line);
}

.page-privacy .privacy-index__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ng-slate);
}

.page-privacy .privacy-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 12px;
  min-height: 44px;
  font-size: 14px;
  color: var(--ng-slate);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 180ms var(--ng-ease), border-color 180ms var(--ng-ease),
    background-color 180ms var(--ng-ease);
}

.page-privacy .privacy-index__num {
  font-family: var(--ng-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ng-electric);
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible {
  color: var(--ng-mist);
  border-left-color: var(--ng-cyan);
  background: rgba(47, 243, 214, 0.07);
  outline: none;
}

.page-privacy .privacy-index__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--ng-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ng-slate);
}

.page-privacy .privacy-index__note a {
  color: var(--ng-electric);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 1000px) {
  .page-privacy .privacy-index {
    position: sticky;
    top: 116px;
    align-self: start;
    max-height: calc(100vh - 150px);
    overflow-y: auto;
  }
}

/* ---------- 条款段落 ---------- */
.page-privacy .privacy-clauses {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  min-width: 0;
}

.page-privacy .privacy-clause {
  scroll-margin-top: 120px;
  padding: clamp(20px, 3vw, 30px) clamp(16px, 3vw, 30px) clamp(24px, 3.5vw, 36px);
  border: 1px solid var(--ng-line);
  border-radius: var(--privacy-radius);
  background:
    linear-gradient(180deg, rgba(5, 10, 30, 0.72), rgba(10, 19, 48, 0.42));
  transition: border-color 220ms var(--ng-ease);
}

.page-privacy .privacy-clause:target {
  border-color: rgba(47, 243, 214, 0.55);
}

.page-privacy .privacy-clause__idx {
  margin: 0 0 8px;
  font-family: var(--ng-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--ng-electric);
}

.page-privacy .privacy-clause:target .privacy-clause__idx {
  color: var(--ng-cyan);
}

.page-privacy .privacy-clause h2 {
  margin: 0 0 16px;
  font-size: clamp(20px, 3vw, 26px);
}

.page-privacy .privacy-prose {
  max-width: var(--privacy-measure);
  margin: 0 0 16px;
  color: var(--ng-mist);
  line-height: 1.85;
}

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

.page-privacy .privacy-prose a {
  color: var(--ng-electric);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-mono {
  font-family: var(--ng-font-mono);
  font-weight: 700;
  color: var(--ng-cyan);
  word-break: break-all;
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 24px;
  color: var(--ng-mist);
  line-height: 1.85;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 2px;
  background: var(--ng-cyan);
}

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

/* ---------- 关键句 ---------- */
.page-privacy .privacy-callout {
  max-width: var(--privacy-measure);
  margin: 0;
  padding: 13px 16px 13px 18px;
  border-left: 3px solid var(--ng-orange);
  border-radius: 0 var(--privacy-radius) var(--privacy-radius) 0;
  background: linear-gradient(90deg, rgba(255, 138, 61, 0.14), rgba(255, 138, 61, 0.02));
  color: var(--ng-mist);
  line-height: 1.8;
  font-size: 15px;
}

/* ---------- 可展开补充 ---------- */
.page-privacy .privacy-panel {
  max-width: var(--privacy-measure);
  margin-top: 22px;
  border: 1px solid var(--ng-line);
  border-radius: var(--privacy-radius);
  background: rgba(5, 10, 30, 0.66);
}

.page-privacy .privacy-panel .ng-panel__head {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 52px;
  padding: 14px 16px;
  background: none;
  border: 0;
  color: var(--ng-mist);
  font: inherit;
  font-size: 15px;
  text-align: left;
  cursor: pointer;
}

.page-privacy .privacy-panel .ng-panel__head:focus-visible {
  outline: 2px solid var(--ng-cyan);
  outline-offset: -2px;
}

.page-privacy .privacy-panel__label {
  flex: 1;
}

.page-privacy .privacy-panel .ng-panel__chev {
  font-family: var(--ng-font-mono);
  color: var(--ng-cyan);
  transition: transform 220ms var(--ng-ease);
}

.page-privacy .privacy-panel .ng-panel__body {
  padding: 0 16px 18px;
  color: var(--ng-slate);
  line-height: 1.85;
  font-size: 15px;
}

.page-privacy .privacy-panel .ng-panel__body p {
  margin: 0;
}

/* ---------- 回到顶部 ---------- */
.page-privacy .privacy-toplink {
  position: fixed;
  right: clamp(14px, 3vw, 32px);
  bottom: clamp(14px, 3vw, 32px);
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ng-mist);
  text-decoration: none;
  background: rgba(5, 10, 30, 0.88);
  border: 1px solid var(--ng-line);
  border-radius: var(--privacy-radius);
  backdrop-filter: blur(6px);
  transition: border-color 180ms var(--ng-ease), color 180ms var(--ng-ease);
}

.page-privacy .privacy-toplink:hover,
.page-privacy .privacy-toplink:focus-visible {
  color: var(--ng-cyan);
  border-color: var(--ng-cyan);
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__list a,
  .page-privacy .privacy-clause,
  .page-privacy .privacy-toplink,
  .page-privacy .privacy-panel .ng-panel__chev {
    transition: none;
  }

  .page-privacy .privacy-hero__title {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>