.page-privacy {
  --prv-gap: clamp(26px, 4.6vw, 54px);
  --prv-glow: rgba(63, 232, 192, 0.10);
  --prv-hair: #1E4238;
  display: block;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 面包屑间距 ---------- */
.page-privacy .breadcrumb {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.4vw, 38px);
  padding: clamp(20px, 3.4vw, 34px) 0 clamp(26px, 4vw, 44px);
  border-bottom: 1px solid var(--prv-hair);
}

.page-privacy .privacy-hero__text {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  max-width: 720px;
}

.page-privacy .privacy-hero .display-title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(29px, 5.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-privacy .privacy-hero .lede {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.78;
  color: var(--muted);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--prv-hair);
  aspect-ratio: 21 / 9;
  background: var(--panel-2);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.05);
}

/* ---------- 首屏事实行 ---------- */
.page-privacy .prv-facts {
  list-style: none;
  margin: clamp(22px, 3.2vw, 32px) 0 0;
  padding: clamp(16px, 2.4vw, 22px) 0 0;
  border-top: 1px solid var(--prv-hair);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(10px, 2vw, 22px);
}

.page-privacy .prv-facts__num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 4.2vw, 40px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-privacy .prv-facts__item:last-child .prv-facts__num {
  color: var(--orange);
}

.page-privacy .prv-facts__label {
  display: block;
  margin-top: 9px;
  font-size: clamp(11px, 1.2vw, 13px);
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--prv-gap);
  margin-top: clamp(30px, 5vw, 56px);
}

.page-privacy .privacy-aside {
  align-self: start;
  padding: 18px 20px 20px;
  border: 1px solid var(--prv-hair);
  border-radius: var(--radius-lg);
  background: var(--panel-2);
}

.page-privacy .privacy-aside__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-deep);
}

.page-privacy .prv-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .prv-nav__link {
  display: block;
  padding: 10px 0 10px 14px;
  border-left: 2px solid var(--prv-hair);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.22s ease, border-color 0.22s ease, padding-left 0.22s ease;
}

.page-privacy .prv-nav__link:hover,
.page-privacy .prv-nav__link:focus-visible {
  color: var(--ink);
  border-left-color: var(--cyan);
  padding-left: 20px;
}

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

/* ---------- 章节 ---------- */
.page-privacy .prv-section {
  padding: clamp(24px, 4vw, 42px) 0;
  border-top: 1px solid var(--prv-hair);
}

.page-privacy .prv-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .prv-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-bottom: clamp(14px, 2vw, 20px);
}

.page-privacy .prv-num {
  flex: none;
  padding: 3px 11px;
  border: 1px solid var(--cyan-line);
  border-radius: var(--pill);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  background: var(--cyan-soft);
}

.page-privacy .prv-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.8vw, 28px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .prv-summary {
  margin: 0 0 clamp(18px, 2.6vw, 26px);
  padding: 14px 18px;
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--prv-glow);
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-soft);
}

/* ---------- 条目卡 ---------- */
.page-privacy .prv-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .prv-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 16px;
  row-gap: 7px;
  padding: 16px 18px;
  border: 1px solid var(--prv-hair);
  border-radius: var(--radius-md);
  background: var(--panel);
  box-shadow: var(--shadow-panel);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-privacy .prv-item:hover {
  border-color: var(--cyan-deep);
  background: var(--panel-2);
}

.page-privacy .prv-item__idx {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  line-height: 2.1;
  letter-spacing: 0.08em;
  color: var(--cyan-deep);
}

.page-privacy .prv-item__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-privacy .prv-item__text {
  margin: 0;
  max-width: 68ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 结尾指向 ---------- */
.page-privacy .prv-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 2.6vw, 26px);
}

.page-privacy .prv-link {
  display: inline-flex;
  align-items: center;
  padding: 11px 20px;
  border: 1px solid var(--cyan-line);
  border-radius: var(--pill);
  color: var(--cyan);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.page-privacy .prv-link:hover,
.page-privacy .prv-link:focus-visible {
  background: var(--cyan-soft);
  border-color: var(--cyan);
  color: var(--ink);
}

.page-privacy .prv-link:last-child {
  border-color: var(--prv-hair);
  color: var(--muted);
}

.page-privacy .prv-link:last-child:hover,
.page-privacy .prv-link:last-child:focus-visible {
  border-color: var(--violet);
  background: var(--violet-soft);
  color: var(--ink);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-privacy .prv-list--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-body {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  }

  .page-privacy .privacy-hero .display-title {
    max-width: 15ch;
  }
}

@media (min-width: 1200px) {
  .page-privacy .prv-item {
    padding: 18px 22px;
  }
}

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