.page-privacy {
  background: var(--ink-0);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pri-hero {
  position: relative;
  padding: 26px 0 0;
  overflow: hidden;
}

.page-privacy .pri-hero::before {
  content: "";
  position: absolute;
  inset: -15% -6% auto -6%;
  height: 130%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(58% 68% at 88% 2%, rgba(46, 230, 214, .16), transparent 62%),
    radial-gradient(52% 60% at 2% 94%, rgba(255, 138, 61, .11), transparent 66%);
}

.page-privacy .pri-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 250px;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(155deg, rgba(46, 230, 214, .17), rgba(14, 23, 32, 0) 72%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 60%);
}

.page-privacy .pri-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-privacy .pri-hero__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--tag);
}

.page-privacy .pri-hero__title {
  margin: 16px 0 0;
  font-size: clamp(38px, 10vw, 84px);
  line-height: 1.04;
  letter-spacing: .05em;
  font-weight: 800;
  color: var(--paper);
  text-transform: none;
  word-break: break-word;
}

.page-privacy .pri-hero__desc {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--cool);
}

.page-privacy .pri-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-privacy .pri-hero__actions .btn {
  min-width: 122px;
  text-align: center;
}

.page-privacy .pri-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-1);
}

.page-privacy .pri-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-grid) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: .45;
}

.page-privacy .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 摘要带 ---------- */
.page-privacy .pri-strip {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 34px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line-strong);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
}

.page-privacy .pri-strip__item {
  display: flex;
  align-items: baseline;
  gap: 9px;
  min-width: 0;
}

.page-privacy .pri-strip__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--ink-0);
  background: var(--tag);
  padding: 2px 6px;
  border-radius: var(--radius);
}

.page-privacy .pri-strip__text {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--cool);
}

/* ---------- 主体：目录 + 条款 ---------- */
.page-privacy .pri-body {
  padding-top: 46px;
}

.page-privacy .pri-toc__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--tag);
}

.page-privacy .pri-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .pri-toc__link {
  display: block;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--cool);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  transition: color .22s var(--ease), border-color .22s var(--ease), background-color .22s var(--ease);
}

.page-privacy .pri-toc__link:hover,
.page-privacy .pri-toc__link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(46, 230, 214, .07);
}

.page-privacy .pri-clauses {
  margin-top: 30px;
  min-width: 0;
}

.page-privacy .clause {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(34, 50, 63, .58), rgba(22, 34, 46, .88));
  scroll-margin-top: calc(var(--bar-h) + 26px);
}

.page-privacy .clause + .clause {
  margin-top: 16px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
  transition: background-color .22s var(--ease);
}

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

.page-privacy .clause__head::marker {
  content: "";
}

.page-privacy .clause__head:hover {
  background: rgba(46, 230, 214, .06);
}

.page-privacy .clause__head::after {
  content: "+";
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--cyan);
}

.page-privacy .clause[open] .clause__head::after {
  content: "–";
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--tag);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(17px, 4.6vw, 21px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-privacy .clause__body {
  padding: 4px 20px 22px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.page-privacy .clause__intro {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--cool);
}

.page-privacy .clause__intro:last-child {
  margin-bottom: 0;
  margin-top: 16px;
}

.page-privacy .pri-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pri-list > li {
  position: relative;
  padding-left: 18px;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--cool);
}

.page-privacy .pri-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .84em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--cyan-deep);
}

.page-privacy .pri-list > li.is-repair::before {
  border-color: var(--orange);
  background: rgba(255, 138, 61, .45);
}

.page-privacy .pri-list strong {
  color: var(--paper);
  font-weight: 600;
}

/* ---------- 相关入口 ---------- */
.page-privacy .pri-next {
  padding: 54px 0 0;
}

.page-privacy .pri-next__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .pri-next__card {
  display: block;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(22, 34, 46, .62);
  text-decoration: none;
  transition: border-color .22s var(--ease), transform .22s var(--ease);
}

.page-privacy .pri-next__card:hover,
.page-privacy .pri-next__card:focus-visible {
  border-color: var(--orange);
  transform: translateY(-2px);
}

.page-privacy .pri-next__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--tag);
}

.page-privacy .pri-next__name {
  display: block;
  margin-top: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

.page-privacy .pri-next__desc {
  display: block;
  margin-top: 6px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--cool);
}

/* ---------- 尾部数据带 ---------- */
.page-privacy .pri-tail {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--line-strong);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: baseline;
  justify-content: space-between;
}

.page-privacy .pri-tail__note {
  margin: 0;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--cool);
}

.page-privacy .pri-topback {
  margin: 0;
}

.page-privacy .pri-topback__link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cool);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-strong);
  padding-bottom: 3px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .pri-topback__link:hover,
.page-privacy .pri-topback__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .pri-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px 24px;
  }

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

@media (min-width: 980px) {
  .page-privacy .pri-hero {
    padding-top: 34px;
  }

  .page-privacy .pri-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: 52px;
    align-items: end;
  }

  .page-privacy .pri-strip {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    padding-top: 22px;
  }

  .page-privacy .pri-body {
    display: grid;
    grid-template-columns: 226px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    padding-top: 62px;
  }

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

  .page-privacy .pri-toc__list {
    display: grid;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-privacy .pri-toc__link {
    padding: 9px 0 9px 14px;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    font-size: 14px;
    background: none;
  }

  .page-privacy .pri-toc__link:hover,
  .page-privacy .pri-toc__link:focus-visible {
    background: none;
    border-left-color: var(--cyan);
  }

  .page-privacy .pri-clauses {
    margin-top: 0;
  }

  .page-privacy .clause__head {
    padding: 20px 24px;
  }

  .page-privacy .clause__body {
    padding: 20px 24px 26px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .pri-hero__title {
    font-size: 84px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pri-next__card,
  .page-privacy .pri-toc__link,
  .page-privacy .clause__head,
  .page-privacy .pri-topback__link {
    transition: none;
  }

  .page-privacy .pri-next__card:hover,
  .page-privacy .pri-next__card:focus-visible {
    transform: none;
  }
}