.page-privacy {
  --pv-max: 1180px;
  --pv-ink: rgba(244, 239, 228, .84);
  --pv-ink-dim: rgba(244, 239, 228, .6);
  background: var(--night-blue);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-privacy,
.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

/* ---------- 页头 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(24px, 4vw, 40px) var(--gutter) clamp(54px, 8vw, 92px);
  background: var(--deep-ink);
}

.page-privacy .pv-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    repeating-linear-gradient(0deg, transparent 0 54px, rgba(217, 164, 65, .12) 54px 55px),
    linear-gradient(104deg, rgba(14, 23, 40, .96) 0%, rgba(27, 42, 74, .88) 50%, rgba(38, 54, 90, .58) 100%);
}

.page-privacy .pv-hero__cut {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 34px;
  background: var(--night-blue);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  max-width: var(--pv-max);
  margin: 0 auto;
}

.page-privacy .pv-crumbs {
  margin-bottom: clamp(26px, 5vw, 48px);
}

.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: .02em;
}

.page-privacy .breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.page-privacy .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  color: rgba(217, 164, 65, .6);
}

.page-privacy .breadcrumbs__link {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .breadcrumbs__link:hover,
.page-privacy .breadcrumbs__link:focus-visible {
  color: var(--sand-light);
  border-bottom-color: var(--sand-gold);
}

.page-privacy .pv-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--score-cyan);
}

.page-privacy .pv-hero .display {
  margin: 0 0 20px;
  max-width: 15em;
  font-family: var(--font-narrow);
  font-size: clamp(34px, 7.4vw, 66px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-privacy .pv-hero .lede {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.85;
  color: var(--pv-ink);
}

.page-privacy .pv-hero__stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 26px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pv-ink-dim);
}

.page-privacy .pv-hero__stamp-key {
  padding: 3px 10px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--sand-gold);
}

/* ---------- 数据带 ---------- */
.page-privacy .pv-band {
  max-width: var(--pv-max);
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(28px, 5vw, 44px);
}

.page-privacy .data-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 2px solid var(--sand-gold);
}

.page-privacy .data-strip__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--stand-blue);
}

.page-privacy .data-strip__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-privacy .data-strip__value {
  font-family: var(--font-mono);
  font-size: clamp(19px, 3.6vw, 25px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--sand-light);
}

.page-privacy .pv-band__note {
  margin: 14px 0 0;
  max-width: 42em;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--pv-ink-dim);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  max-width: var(--pv-max);
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(56px, 9vw, 104px);
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  padding: 18px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--muted);
}

.page-privacy .pv-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__list > li {
  flex: 1 1 46%;
  min-width: 0;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 10px 8px 12px;
  border-left: 2px solid var(--line-soft);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--pv-ink);
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  border-left-color: var(--sand-gold);
  background: rgba(217, 164, 65, .08);
  color: var(--paper);
}

.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--sand-gold);
}

/* ---------- 条款正文 ---------- */
.page-privacy .pv-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding-top: clamp(26px, 4vw, 38px);
  margin-top: clamp(26px, 4vw, 38px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--topbar-h) + 20px);
}

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

.page-privacy .pv-clause__mark {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(217, 164, 65, .8);
}

.page-privacy .pv-clause__content {
  min-width: 0;
}

.page-privacy .pv-clause__title {
  margin: 0 0 16px;
  font-family: var(--font-narrow);
  font-size: clamp(21px, 4.2vw, 28px);
  font-weight: 800;
  line-height: 1.34;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .pv-clause__anchor {
  display: inline-block;
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: .62em;
  font-weight: 400;
  color: var(--sand-gold);
  text-decoration: none;
  vertical-align: middle;
  opacity: .55;
  transition: opacity .2s var(--ease);
}

.page-privacy .pv-clause__anchor:hover,
.page-privacy .pv-clause__anchor:focus-visible {
  opacity: 1;
}

.page-privacy .pv-clause__sub {
  margin: 22px 0 10px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--score-cyan);
}

.page-privacy .pv-clause__content > p {
  margin: 0 0 14px;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.86;
  color: var(--pv-ink);
}

.page-privacy .pv-list {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
  padding: 0;
  max-width: 42em;
  list-style: none;
}

.page-privacy .pv-list > li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.84;
  color: var(--pv-ink);
}

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

.page-privacy .pv-list strong {
  color: var(--sand-light);
  font-weight: 700;
}

.page-privacy .pv-spec {
  display: grid;
  gap: 1px;
  margin: 0 0 16px;
  padding: 0;
  max-width: 42em;
  list-style: none;
  background: var(--line-soft);
  border-left: 2px solid var(--sand-gold);
}

.page-privacy .pv-spec__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 12px 14px;
  background: var(--stand-blue);
}

.page-privacy .pv-spec__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--sand-light);
}

.page-privacy .pv-spec__val {
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--pv-ink);
}

.page-privacy .pv-inline-link {
  color: var(--score-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 196, 178, .45);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .pv-inline-link:hover,
.page-privacy .pv-inline-link:focus-visible {
  color: var(--sand-light);
  border-bottom-color: var(--sand-gold);
}

/* ---------- 结尾指引 ---------- */
.page-privacy .pv-outro {
  margin-top: clamp(38px, 6vw, 64px);
  padding-top: clamp(24px, 4vw, 34px);
  border-top: 2px solid var(--sand-gold);
}

.page-privacy .pv-outro__title {
  margin: 0 0 18px;
  font-family: var(--font-narrow);
  font-size: clamp(18px, 3.4vw, 22px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .pv-outro__links {
  display: grid;
  gap: 10px;
}

.page-privacy .pv-outro__link {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--stand-blue);
  border-left: 2px solid var(--score-cyan);
  text-decoration: none;
  transition: border-color .2s var(--ease), background-color .2s var(--ease), transform .2s var(--ease);
}

.page-privacy .pv-outro__link:hover,
.page-privacy .pv-outro__link:focus-visible {
  border-left-color: var(--sand-gold);
  background: #2c3e67;
  transform: translateX(3px);
}

.page-privacy .pv-outro__link-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--sand-light);
}

.page-privacy .pv-outro__link-text {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pv-ink);
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-privacy .data-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-privacy .pv-spec__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
  }

  .page-privacy .pv-toc__list > li {
    flex: 1 1 30%;
  }

  .page-privacy .pv-outro__links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-outro__link {
    align-content: start;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .pv-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(38px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 28px);
    align-self: start;
    padding-top: 0;
    border-top: 0;
  }

  .page-privacy .pv-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-privacy .pv-toc__list > li {
    flex: none;
  }

  .page-privacy .pv-clause {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 22px;
  }

  .page-privacy .pv-clause__mark {
    position: sticky;
    top: calc(var(--topbar-h) + 28px);
    font-size: 40px;
  }

  .page-privacy .pv-clause__title {
    font-size: 27px;
  }
}