.page-privacy {
  --pv-measure: 68ch;
  --pv-hair: rgba(237, 233, 255, 0.12);
  --pv-body: rgba(237, 233, 255, 0.86);
  padding-bottom: clamp(48px, 8vw, 104px);
}

/* ---------- 顶部横幅 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 54px) 0 clamp(26px, 5vw, 52px);
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: -34% -18% auto -12%;
  height: 560px;
  background:
    radial-gradient(58% 58% at 16% 34%, rgba(47, 243, 214, 0.14), transparent 70%),
    radial-gradient(52% 52% at 84% 10%, rgba(122, 85, 232, 0.3), transparent 72%);
  pointer-events: none;
}

.page-privacy .pv-hero__grid {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-hero__title {
  margin: 14px 0 20px;
  font-family: var(--jx-font-display);
  font-size: clamp(40px, 8.4vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--jx-star);
}

.page-privacy .pv-hero__glow {
  color: var(--jx-neon);
  text-shadow: 0 0 28px rgba(47, 243, 214, 0.45);
}

.page-privacy .pv-hero__lead {
  max-width: 62ch;
  color: var(--pv-body);
}

.page-privacy .pv-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 26px;
}

.page-privacy .pv-fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 148px;
  padding: 13px 18px;
  border: 1px solid var(--jx-edge);
  border-radius: var(--jx-radius-sm);
  background: linear-gradient(158deg, rgba(30, 18, 64, 0.92), rgba(20, 11, 41, 0.66));
}

.page-privacy .pv-fact__num {
  font-family: var(--jx-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 19px;
  color: var(--jx-gold);
  letter-spacing: 0.02em;
}

.page-privacy .pv-fact__label {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--jx-dusk);
}

.page-privacy .pv-hero__media {
  position: relative;
  z-index: 1;
  margin: clamp(26px, 4vw, 46px) 0 0;
}

/* ---------- 目录 + 长文布局 ---------- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 56px);
  margin-top: clamp(32px, 5vw, 60px);
}

.page-privacy .pv-toc {
  padding: 18px;
  border: 1px solid var(--jx-edge);
  border-radius: var(--jx-radius);
  background: rgba(30, 18, 64, 0.55);
}

.page-privacy .pv-toc__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--jx-dusk);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pv-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--jx-edge);
  border-radius: 999px;
  color: var(--jx-dusk);
  font-size: 13.5px;
  line-height: 1.3;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--jx-star);
  border-color: var(--jx-neon);
  background: rgba(47, 243, 214, 0.08);
}

.page-privacy .pv-toc__idx {
  font-family: var(--jx-font-mono);
  font-size: 11.5px;
  color: var(--jx-crown);
}

/* ---------- 正文 ---------- */
.page-privacy .pv-doc {
  max-width: var(--pv-measure);
}

.page-privacy .pv-sec {
  position: relative;
  padding: clamp(30px, 5vw, 54px) 0 0;
  border-top: 1px solid var(--pv-hair);
}

.page-privacy .pv-sec:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pv-sec__num {
  display: block;
  margin-bottom: -0.3em;
  font-family: var(--jx-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(52px, 10vw, 104px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(180, 155, 255, 0.14);
  user-select: none;
}

.page-privacy .pv-sec__title {
  margin: 0 0 16px;
  font-family: var(--jx-font-display);
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--jx-star);
}

.page-privacy .pv-doc p {
  margin: 0 0 1.05em;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--pv-body);
}

.page-privacy .pv-num,
.page-privacy .pv-mono {
  font-family: var(--jx-font-mono);
  font-variant-numeric: tabular-nums;
}

.page-privacy .pv-num {
  color: var(--jx-gold);
  font-size: 1.04em;
}

.page-privacy .pv-mono {
  color: var(--jx-neon);
  font-size: 0.96em;
  word-break: break-all;
}

.page-privacy .pv-inline-link {
  color: var(--jx-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 243, 214, 0.4);
  padding-bottom: 1px;
}

.page-privacy .pv-inline-link:hover,
.page-privacy .pv-inline-link:focus-visible {
  border-bottom-color: var(--jx-neon);
  color: var(--jx-star);
}

/* ---------- 要点框 ---------- */
.page-privacy .pv-callout {
  margin: 24px 0;
  padding: 18px 20px;
  border: 1px solid var(--jx-edge);
  border-left: 3px solid var(--jx-neon);
  border-radius: 0 var(--jx-radius-sm) var(--jx-radius-sm) 0;
  background: linear-gradient(118deg, rgba(30, 18, 64, 0.92), rgba(20, 11, 41, 0.58));
}

.page-privacy .pv-callout p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
}

/* ---------- 键值行 ---------- */
.page-privacy .pv-spec {
  margin-top: 22px;
  border-top: 1px solid var(--pv-hair);
}

.page-privacy .pv-spec__row {
  display: grid;
  gap: 6px;
  padding: 17px 0;
  border-bottom: 1px solid var(--pv-hair);
}

.page-privacy .pv-spec__key {
  font-family: var(--jx-font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--jx-neon);
}

.page-privacy .pv-spec__val {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--pv-body);
}

/* ---------- 列表 ---------- */
.page-privacy .pv-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--pv-body);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--jx-neon);
  box-shadow: 0 0 10px rgba(47, 243, 214, 0.55);
}

/* ---------- 折叠面板 ---------- */
.page-privacy .pv-fold {
  margin: 22px 0 0;
  border: 1px solid var(--jx-edge);
  border-radius: var(--jx-radius-sm);
  background: rgba(20, 11, 41, 0.72);
  overflow: hidden;
}

.page-privacy .pv-fold__head {
  position: relative;
  padding: 15px 48px 15px 18px;
  font-size: 15px;
  font-weight: 600;
  color: var(--jx-star);
  cursor: pointer;
  list-style: none;
}

.page-privacy .pv-fold__head::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-fold__head::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--jx-font-mono);
  font-size: 18px;
  color: var(--jx-neon);
}

.page-privacy .pv-fold[open] .pv-fold__head::after {
  content: "–";
}

.page-privacy .pv-fold__body {
  padding: 4px 18px 18px;
  border-top: 1px solid var(--pv-hair);
}

.page-privacy .pv-fold__body p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.76;
}

.page-privacy .pv-fold__body .pv-list {
  margin-top: 14px;
}

.page-privacy .pv-fold__body .pv-list li {
  font-size: 15px;
}

/* ---------- 返回顶部 ---------- */
.page-privacy .pv-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 34px;
  padding-bottom: 4px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--jx-dusk);
  text-decoration: none;
  border-bottom: 1px solid var(--jx-edge);
  transition: color 0.22s ease, border-color 0.22s ease;
}

.page-privacy .pv-top:hover,
.page-privacy .pv-top:focus-visible {
  color: var(--jx-neon);
  border-bottom-color: var(--jx-neon);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 760px) {
  .page-privacy .pv-spec__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(258px, 0.65fr);
    gap: clamp(30px, 4vw, 56px);
    align-items: end;
  }

  .page-privacy .pv-hero__facts {
    flex-direction: column;
    align-items: stretch;
    margin-top: 0;
  }
}

@media (min-width: 1020px) {
  .page-privacy .pv-layout {
    grid-template-columns: 236px minmax(0, 1fr);
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--jx-header-h) + 26px);
    align-self: start;
    padding: 20px 14px;
  }

  .page-privacy .pv-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow-x: visible;
  }

  .page-privacy .pv-toc__link {
    display: flex;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0 var(--jx-radius-sm) var(--jx-radius-sm) 0;
    white-space: normal;
    padding: 9px 12px;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    border-left-color: var(--jx-neon);
    background: rgba(47, 243, 214, 0.07);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link,
  .page-privacy .pv-inline-link,
  .page-privacy .pv-top {
    transition: none;
  }
}