.page-privacy {
  --priv-measure: 38em;
  --priv-gap: clamp(22px, 4vw, 48px);
  --priv-sticky: 96px;
}

/* 页首横幅 */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(18px, 3vw, 28px) 0 clamp(30px, 5vw, 58px);
  border-bottom: 2px solid var(--line);
  background:
    linear-gradient(180deg, rgba(15, 36, 56, .92), rgba(8, 22, 36, 0) 72%),
    repeating-linear-gradient(90deg, rgba(35, 68, 92, .30) 0 1px, transparent 1px 72px);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: end;
  margin-top: clamp(22px, 4vw, 40px);
}

.page-privacy .privacy-hero__lead {
  min-width: 0;
}

.page-privacy .eyebrow {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-privacy .privacy-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(46px, 11vw, 96px);
  line-height: .95;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lede {
  max-width: 44em;
  margin: clamp(16px, 2.6vw, 24px) 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--mint);
  font-size: clamp(15.5px, 1.7vw, 18px);
  line-height: 1.8;
  color: rgba(244, 250, 247, .88);
}

.page-privacy .privacy-hero__meta {
  margin: 18px 0 0;
  font-family: var(--font-num);
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--muted);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 2px solid var(--line);
  background: var(--ink-deep);
  box-shadow: var(--shadow-block);
}

.page-privacy .privacy-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg,
    rgba(53, 242, 194, .16) 0 1px,
    transparent 1px 26px
  );
  mix-blend-mode: screen;
}

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

/* 主体两栏 */
.page-privacy .privacy-body {
  padding: clamp(28px, 5vw, 64px) 0 clamp(44px, 6vw, 84px);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: var(--priv-gap);
  align-items: start;
}

/* 章节目录 */
.page-privacy .privacy-toc {
  min-width: 0;
  padding: 18px 16px;
  border: 2px solid var(--line);
  background: var(--panel);
}

.page-privacy .privacy-toc__title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-privacy .privacy-toc__title::before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--mint);
  flex: none;
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-privacy .privacy-toc__link:hover {
  color: var(--mint);
  border-left-color: var(--mint);
  background: rgba(53, 242, 194, .08);
}

.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
  color: var(--mint);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--mint-deep);
  flex: none;
}

.page-privacy .privacy-toc__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* 正文 */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding: clamp(24px, 3.6vw, 36px) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: var(--priv-sticky);
}

.page-privacy .privacy-sec:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec:last-of-type {
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-sec__no {
  flex: none;
  padding: 3px 8px;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: .06em;
  color: var(--ink);
  background: var(--mint);
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.15;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-privacy .privacy-doc p {
  max-width: var(--priv-measure);
  margin: 0 0 15px;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: rgba(244, 250, 247, .86);
}

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

.page-privacy .privacy-doc a {
  color: var(--mint);
  text-decoration: underline;
  text-decoration-color: var(--mint-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-doc a:hover {
  color: var(--orange-soft);
  text-decoration-color: var(--orange);
}

.page-privacy .privacy-doc a:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
  border-radius: 2px;
}

.page-privacy .privacy-list {
  max-width: var(--priv-measure);
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.82;
  color: rgba(244, 250, 247, .82);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 10px;
  height: 2px;
  background: var(--mint-deep);
}

.page-privacy .privacy-list strong {
  font-weight: 600;
  color: var(--paper);
}

.page-privacy .privacy-defs {
  max-width: var(--priv-measure);
  margin: 0 0 18px;
}

.page-privacy .privacy-defs dt {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(16px, 1.8vw, 18px);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--mint);
}

.page-privacy .privacy-defs dt::before {
  content: "";
  width: 8px;
  height: 8px;
  flex: none;
  background: var(--mint-deep);
}

.page-privacy .privacy-defs dd {
  margin: 6px 0 18px;
  padding-left: 14px;
  border-left: 2px solid var(--line);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.82;
  color: rgba(244, 250, 247, .82);
}

.page-privacy .privacy-defs dd:last-of-type {
  margin-bottom: 18px;
}

.page-privacy .privacy-note {
  max-width: var(--priv-measure);
  margin: 18px 0 0;
  padding: 13px 16px;
  border-left: 4px solid var(--orange);
  background: rgba(255, 138, 61, .09);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--orange-soft);
}

/* 页尾联系条 */
.page-privacy .privacy-cta {
  display: grid;
  gap: 18px;
  margin-top: clamp(28px, 4.5vw, 48px);
  padding: clamp(20px, 3.6vw, 32px);
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-block-sm);
}

.page-privacy .privacy-cta__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(19px, 2.6vw, 24px);
  line-height: 1.25;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-privacy .privacy-cta__desc {
  max-width: 34em;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 620px) {
  .page-privacy .privacy-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-privacy .privacy-cta__actions {
    flex: none;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: var(--priv-sticky);
    padding: 20px 18px;
  }

  .page-privacy .privacy-sec {
    padding-left: 2px;
  }
}

@media (min-width: 1200px) {
  .page-privacy {
    --priv-measure: 40em;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 260px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>