.page-privacy {
  --pd-ink: var(--bo-deep);
  --pd-ink-soft: rgba(6, 18, 31, .68);
  --pd-hair: rgba(69, 83, 92, .3);
  --pd-gap: clamp(20px, 3vw, 38px);
}

.page-privacy .pd-wrap {
  padding-block: clamp(22px, 3.6vw, 46px) clamp(52px, 7vw, 104px);
}

/* ---------- 面包屑 ---------- */
.page-privacy .pd-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(20px, 3vw, 34px);
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--bo-text-faint);
}

.page-privacy .pd-crumbs li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--bo-rock);
}

.page-privacy .pd-crumbs .bo-crumbs__link {
  color: var(--bo-ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--bo-ease), color .18s var(--bo-ease);
}

.page-privacy .pd-crumbs .bo-crumbs__link:hover,
.page-privacy .pd-crumbs .bo-crumbs__link:focus-visible {
  border-bottom-color: var(--bo-ice);
}

.page-privacy .pd-crumbs .bo-crumbs__current {
  color: var(--bo-text-faint);
}

/* ---------- 首屏说明 ---------- */
.page-privacy .pd-lead {
  position: relative;
  padding-top: clamp(16px, 2.6vw, 28px);
  border-top: 2px solid var(--bo-rock);
  margin-bottom: clamp(26px, 4vw, 48px);
}

.page-privacy .pd-lead__row {
  display: grid;
  gap: clamp(16px, 2.4vw, 30px);
  margin-top: clamp(12px, 2vw, 20px);
}

@media (min-width: 920px) {
  .page-privacy .pd-lead__row {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    column-gap: clamp(30px, 5vw, 78px);
    align-items: start;
  }
}

.page-privacy .pd-lead__title {
  margin: 0;
  font-size: clamp(32px, 6vw, 68px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -.025em;
  color: var(--bo-cream);
}

.page-privacy .pd-lead__aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

@media (min-width: 920px) {
  .page-privacy .pd-lead__aside {
    padding-top: clamp(6px, 1.4vw, 18px);
  }
}

.page-privacy .pd-lead__intro {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.88;
  color: var(--bo-text-dim);
}

.page-privacy .pd-lead__note {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--bo-orange);
  font-family: var(--bo-font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--bo-clay);
  word-break: break-word;
}

/* ---------- 通栏图 ---------- */
.page-privacy .pd-banner {
  margin: 0 0 clamp(30px, 4.6vw, 60px);
  border: 1.5px solid var(--bo-line-1);
  background: var(--bo-layer);
}

.page-privacy .pd-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-privacy .pd-banner .bo-frame__cap {
  border-top: 1px solid var(--bo-line-1);
  padding: 12px clamp(14px, 2vw, 22px);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--bo-text-faint);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .pd-layout {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
}

@media (min-width: 1000px) {
  .page-privacy .pd-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    column-gap: clamp(28px, 4vw, 62px);
    align-items: start;
  }
}

/* ---------- 章节索引 ---------- */
.page-privacy .pd-index {
  border: 1.5px solid var(--bo-line-1);
  background: var(--bo-layer);
  padding: 16px 14px 18px;
}

@media (min-width: 1000px) {
  .page-privacy .pd-index {
    position: sticky;
    top: 92px;
  }
}

.page-privacy .pd-index__label {
  margin: 0 0 12px;
  font-family: var(--bo-font-mono);
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--bo-lime);
}

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

@media (min-width: 1000px) {
  .page-privacy .pd-index__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

.page-privacy .pd-index__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  color: var(--bo-text-dim);
  text-decoration: none;
  font-size: 13.5px;
  line-height: 1.45;
  transition: color .18s var(--bo-ease),
              border-color .18s var(--bo-ease),
              background-color .18s var(--bo-ease),
              transform .18s var(--bo-ease);
}

.page-privacy .pd-index__link:hover,
.page-privacy .pd-index__link:focus-visible {
  color: var(--bo-cream);
  background: rgba(255, 106, 43, .1);
  border-left-color: var(--bo-orange);
  transform: translateX(3px);
  outline: none;
}

.page-privacy .pd-index__link:focus-visible {
  box-shadow: 0 0 0 2px var(--bo-ice);
}

.page-privacy .pd-index__no {
  font-family: var(--bo-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--bo-lime);
}

/* ---------- 文档区 ---------- */
.page-privacy .pd-doc {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  min-width: 0;
}

.page-privacy .pd-sec {
  background: var(--bo-cream);
  color: var(--bo-ink);
  border: 2px solid var(--bo-deep);
  box-shadow: var(--bo-shadow-hard);
  scroll-margin-top: 96px;
  min-width: 0;
}

.page-privacy .pd-sec__head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px clamp(16px, 2.4vw, 28px);
  background: var(--bo-deep);
  border-bottom: 2px solid var(--bo-deep);
}

.page-privacy .pd-sec__no {
  flex: 0 0 auto;
  padding: 2px 7px;
  border: 1px solid rgba(166, 240, 74, .55);
  font-family: var(--bo-font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--bo-lime);
}

.page-privacy .pd-sec__title {
  margin: 0;
  font-size: clamp(19px, 2.3vw, 26px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: .01em;
  color: var(--bo-cream);
}

.page-privacy .pd-sec__lead {
  margin: 0;
  padding: clamp(16px, 2.3vw, 24px) clamp(16px, 2.4vw, 28px);
  border-bottom: 1px solid var(--pd-hair);
  font-size: 15.5px;
  line-height: 1.86;
  color: var(--pd-ink-soft);
}

.page-privacy .pd-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pd-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: clamp(14px, 1.9vw, 20px) clamp(16px, 2.4vw, 28px);
  border-bottom: 1px solid var(--pd-hair);
  border-left: 3px solid transparent;
  box-shadow: inset 0 0 0 0 rgba(6, 18, 31, 0);
  transition: background-color .18s var(--bo-ease),
              border-color .18s var(--bo-ease),
              box-shadow .18s var(--bo-ease);
}

.page-privacy .pd-item:last-child {
  border-bottom: 0;
}

.page-privacy .pd-item:hover,
.page-privacy .pd-item:focus-visible {
  background: #FFFDF8;
  border-left-color: var(--bo-orange);
  box-shadow: inset 0 0 0 1px rgba(6, 18, 31, .18);
  outline: none;
}

.page-privacy .pd-item:focus-visible {
  box-shadow: inset 0 0 0 1px rgba(6, 18, 31, .18),
              0 0 0 2px var(--bo-ice);
}

.page-privacy .pd-item__tick {
  position: relative;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 1.5px solid var(--bo-moss);
  background: rgba(79, 122, 82, .1);
}

.page-privacy .pd-item__tick::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 1px;
  width: 5px;
  height: 11px;
  border-right: 2px solid var(--bo-moss);
  border-bottom: 2px solid var(--bo-moss);
  transform: rotate(42deg);
}

.page-privacy .pd-item__body {
  min-width: 0;
}

.page-privacy .pd-item__name {
  margin: 0 0 5px;
  font-size: 15.5px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--bo-deep);
}

.page-privacy .pd-item__text {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.84;
  color: var(--pd-ink-soft);
  word-break: break-word;
}

/* ---------- 尾部引路 ---------- */
.page-privacy .pd-followup {
  border: 1.5px solid var(--bo-line-1);
  background: var(--bo-layer);
  padding: clamp(20px, 3vw, 32px);
}

.page-privacy .pd-followup__label {
  margin: 0 0 10px;
  font-family: var(--bo-font-mono);
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--bo-lime);
}

.page-privacy .pd-followup__title {
  margin: 0 0 10px;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--bo-cream);
}

.page-privacy .pd-followup__text {
  margin: 0 0 20px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.86;
  color: var(--bo-text-dim);
}

.page-privacy .pd-followup__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 窄屏 ---------- */
@media (max-width: 640px) {
  .page-privacy .pd-crumbs {
    font-size: 12px;
  }

  .page-privacy .pd-lead__title {
    font-size: clamp(28px, 8.6vw, 40px);
    letter-spacing: -.015em;
  }

  .page-privacy .pd-index__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .pd-sec {
    box-shadow: var(--bo-shadow-hard-sm);
  }

  .page-privacy .pd-item {
    gap: 11px;
  }

  .page-privacy .pd-followup__links .bo-btn {
    flex: 1 1 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pd-index__link,
  .page-privacy .pd-item {
    transition: none;
  }

  .page-privacy .pd-index__link:hover,
  .page-privacy .pd-index__link:focus-visible {
    transform: none;
  }
}

.page-privacy {
  --bo-ink: var(--pd-ink);
}