.page-privacy {
  position: relative;
  background: var(--ink-900);
  color: var(--cream);
  overflow-x: hidden;
}

/* ---------- 页首通栏 ---------- */
.page-privacy .pr-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(330px, 46vw, 520px);
  padding: clamp(52px, 7vw, 100px) 0 clamp(44px, 5.4vw, 76px);
  background: linear-gradient(152deg, #0F3527 0%, #0A2A21 56%, #101416 100%);
  border-bottom-left-radius: var(--radius-l);
  border-bottom-right-radius: var(--radius-l);
  overflow: hidden;
}

.page-privacy .pr-hero-img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.66) contrast(1.06);
}

.page-privacy .pr-hero-veil {
  position: absolute;
  inset: 0;
  display: block;
  background:
    linear-gradient(180deg, rgba(10, 42, 33, .38) 0%, rgba(10, 42, 33, .86) 66%, #0A2A21 100%),
    linear-gradient(96deg, rgba(169, 255, 60, .12) 0%, rgba(169, 255, 60, 0) 44%);
}

.page-privacy .pr-hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
}

.page-privacy .pr-crumb {
  margin: 0 0 clamp(22px, 3vw, 38px);
}

.page-privacy .pr-kicker {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-privacy h1 {
  margin: 0 0 20px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(42px, 8vw, 92px);
  line-height: .96;
  letter-spacing: .01em;
  color: var(--cream);
}

.page-privacy .pr-lead {
  max-width: 36em;
  margin: 0;
  font-size: 17px;
  line-height: 1.78;
  color: var(--cream-72);
}

/* ---------- 主体双栏 ---------- */
.page-privacy .pr-body {
  padding: clamp(44px, 6.4vw, 92px) 0 clamp(64px, 9vw, 132px);
}

.page-privacy .pr-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-privacy .pr-toc {
  padding: 22px 20px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  background: var(--neon-06);
}

.page-privacy .pr-toc-title {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--stone);
}

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

.page-privacy .pr-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-s);
  color: var(--cream-72);
  font-size: 14px;
  line-height: 1.55;
  text-decoration: none;
  transition: color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-privacy .pr-toc-list a:hover,
.page-privacy .pr-toc-list a:focus-visible {
  color: var(--neon);
  background: var(--neon-14);
}

.page-privacy .pr-toc-num {
  flex: none;
  font-family: var(--font-data);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .08em;
  color: var(--gold);
}

/* ---------- 条款面板 ---------- */
.page-privacy .pr-panel {
  padding: clamp(26px, 4.4vw, 62px);
  border-radius: var(--radius-l);
  background: var(--lichen);
  color: var(--carbon);
  box-shadow: 0 30px 62px rgba(0, 0, 0, .34);
}

.page-privacy .pr-clause + .pr-clause {
  margin-top: clamp(44px, 5.2vw, 72px);
}

.page-privacy .pr-clause-num {
  display: inline-block;
  margin: 0 0 16px;
  padding: 3px 11px;
  border-radius: var(--pill);
  background: var(--gold);
  color: var(--carbon);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  font-variant-numeric: tabular-nums;
}

.page-privacy .pr-clause h2 {
  margin: 0 0 14px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: .004em;
  color: var(--carbon);
}

.page-privacy .pr-clause p {
  max-width: 38em;
  margin: 0 0 12px;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--carbon);
}

.page-privacy .pr-points {
  display: grid;
  gap: 16px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pr-points li {
  position: relative;
  padding-left: 27px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--carbon);
}

.page-privacy .pr-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 13px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--moss) 0%, var(--neon) 100%);
}

.page-privacy .pr-points strong {
  display: block;
  margin-bottom: 3px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .01em;
  color: #0F3527;
}

/* ---------- 联系块 ---------- */
.page-privacy .pr-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 24px 0 0;
}

.page-privacy .pr-contact-item {
  padding: 15px 18px;
  border-radius: var(--radius-m);
  background: rgba(15, 53, 39, .07);
}

.page-privacy .pr-contact-label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #5C6A63;
}

.page-privacy .pr-contact-value {
  display: block;
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.62;
  color: var(--carbon);
  overflow-wrap: anywhere;
}

.page-privacy .pr-related {
  margin: 26px 0 0;
  max-width: 38em;
  padding-left: 16px;
  border-left: 3px solid var(--moss);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--carbon);
}

.page-privacy .pr-related a {
  color: #0F3527;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 160ms var(--ease);
}

.page-privacy .pr-related a:hover,
.page-privacy .pr-related a:focus-visible {
  color: var(--red);
}

/* ---------- 收口 ---------- */
.page-privacy .pr-after {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: clamp(44px, 5vw, 68px);
}

.page-privacy .pr-legal-note {
  max-width: 34em;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: #5C6A63;
}

.page-privacy .pr-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border: 1px solid rgba(16, 20, 22, .28);
  border-radius: var(--pill);
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--carbon);
  transition: background-color 160ms var(--ease), color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .pr-top:hover,
.page-privacy .pr-top:focus-visible {
  background: var(--carbon);
  border-color: var(--carbon);
  color: var(--neon);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-privacy .pr-contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-privacy .pr-toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 10px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pr-shell {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(44px, 5vw, 80px);
    align-items: start;
  }

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

  .page-privacy .pr-toc-list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pr-toc-list a,
  .page-privacy .pr-top,
  .page-privacy .pr-related a {
    transition: none;
  }
}