.page-privacy {
  --privacy-index-w: 184px;
  --privacy-rule: 1px solid var(--c-line);
  display: block;
}

.page-privacy .privacy-banner {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--c-deep);
  border-bottom: var(--privacy-rule);
}

.page-privacy .privacy-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(15, 76, 87, .55) 0%, rgba(16, 18, 22, .72) 100%);
  pointer-events: none;
  z-index: 1;
}

.page-privacy .privacy-banner::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 14px;
  background-image: repeating-linear-gradient(
    to right,
    rgba(255, 255, 255, .42) 0 1px,
    transparent 1px 44px
  );
  pointer-events: none;
  z-index: 2;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: clamp(180px, 34vw, 340px);
  object-fit: cover;
  object-position: center 56%;
  max-width: 100%;
}

.page-privacy .privacy-banner-cap {
  position: absolute;
  right: var(--gutter);
  bottom: 24px;
  z-index: 3;
  padding: 5px 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-ink);
  background: rgba(255, 255, 255, .82);
  border-radius: var(--pill);
}

.page-privacy .privacy-wrap {
  padding-top: 44px;
  padding-bottom: 72px;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  max-width: 780px;
  padding-bottom: 30px;
  border-bottom: var(--privacy-rule);
  margin-bottom: 44px;
}

.page-privacy .privacy-head .eyebrow {
  margin: 0;
}

.page-privacy .privacy-head h1 {
  margin: 14px 0 20px;
  font-family: var(--f-serif);
  font-weight: 300;
  font-size: clamp(30px, 5.2vw, 58px);
  line-height: 1.16;
  letter-spacing: .01em;
  color: var(--c-ink);
}

.page-privacy .privacy-head .lede {
  margin: 0 0 26px;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-mute);
}

.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: var(--privacy-rule);
}

.page-privacy .privacy-meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  color: var(--c-mute);
}

.page-privacy .meta-k {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--c-mute);
}

.page-privacy .privacy-meta .num {
  color: var(--c-turq);
}

.page-privacy .meta-u {
  font-size: 12px;
  color: var(--c-mute);
}

/* ---------- 主体分栏 ---------- */
.page-privacy .privacy-body {
  display: block;
}

.page-privacy .privacy-index {
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: var(--privacy-rule);
}

.page-privacy .privacy-index-title {
  margin: 0 0 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-mute);
}

.page-privacy .privacy-index-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-index-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 2px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--c-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-index-list a:hover,
.page-privacy .privacy-index-list a:focus-visible {
  color: var(--c-turq);
  border-bottom-color: var(--c-turq);
}

.page-privacy .privacy-index-list .num {
  color: var(--c-red);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-clauses {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-privacy .clause {
  padding: 26px 0;
  border-bottom: var(--privacy-rule);
}

.page-privacy .clause:first-child {
  padding-top: 0;
}

.page-privacy .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .clause-no {
  flex: none;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--c-red);
}

.page-privacy .clause h2 {
  margin: 0;
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(18px, 2.4vw, 23px);
  line-height: 1.42;
  color: var(--c-ink);
}

.page-privacy .clause-body p {
  margin: 0 0 12px;
  max-width: 38em;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--c-mute);
}

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

.page-privacy .mono-inline {
  font-family: var(--f-mono);
  font-size: .94em;
  color: var(--c-turq);
  word-break: break-all;
}

/* ---------- 页尾胶囊 ---------- */
.page-privacy .privacy-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: var(--privacy-rule);
}

@media (min-width: 700px) {
  .page-privacy .privacy-wrap {
    padding-top: 56px;
    padding-bottom: 96px;
  }

  .page-privacy .privacy-head {
    padding-bottom: 36px;
    margin-bottom: 56px;
  }

  .page-privacy .clause-body p {
    padding-left: 42px;
    font-size: 16px;
  }
}

@media (min-width: 940px) {
  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: var(--privacy-index-w) minmax(0, 1fr);
    gap: 60px;
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: calc(var(--topbar-h) + 26px);
    margin-bottom: 0;
    padding: 0 20px 0 0;
    border-bottom: 0;
    border-right: 1px solid var(--c-line);
  }

  .page-privacy .privacy-index-list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .page-privacy .privacy-index-list a {
    padding: 11px 0;
  }

  .page-privacy .privacy-index-list li + li a {
    border-top: 1px solid var(--c-line);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index-list a {
    transition: none;
  }
}
<<<END>>>