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

.page-privacy img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  background: var(--lk-night);
  color: var(--lk-white);
  padding: 36px 0 56px;
  overflow: hidden;
}

.page-privacy .pp-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .5;
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 18, 14, .34) 0%, rgba(6, 18, 14, .86) 64%, var(--lk-night) 100%);
  pointer-events: none;
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .pp-hero .lk-crumbs {
  color: rgba(245, 247, 244, .68);
  font-size: 13px;
}

.page-privacy .pp-hero .lk-crumbs a {
  color: rgba(245, 247, 244, .88);
  text-decoration: none;
}

.page-privacy .pp-hero .lk-crumbs a:hover {
  color: var(--lk-gold);
}

.page-privacy .pp-hero .lk-crumbs__sep {
  color: rgba(245, 247, 244, .38);
}

.page-privacy .pp-hero__kicker {
  margin: 20px 0 0;
  color: var(--lk-gold);
}

.page-privacy .pp-hero__title {
  margin: 10px 0 0;
  color: var(--lk-white);
  font-family: var(--lk-font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 9vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -.012em;
}

.page-privacy .pp-hero__lede {
  margin: 18px 0 0;
  max-width: 46em;
  color: rgba(245, 247, 244, .87);
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy .pp-hero__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .pp-hero__facts li {
  min-width: 0;
  padding: 6px 13px;
  border: 1px solid rgba(243, 179, 61, .42);
  border-radius: 999px;
  background: rgba(13, 59, 47, .6);
  color: var(--lk-white);
  font-family: var(--lk-font-mono);
  font-size: 12px;
  letter-spacing: .03em;
  word-break: break-word;
}

/* ---------- 条款目录 ---------- */
.page-privacy .pp-toc {
  background: var(--lk-white);
  border-top: 3px solid var(--lk-red);
  padding: 22px 0 26px;
}

.page-privacy .pp-toc__head {
  margin: 0 0 12px;
  font-family: var(--lk-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--lk-mist);
  text-transform: uppercase;
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid rgba(92, 106, 100, .2);
}

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 2px;
  color: var(--lk-ink);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(92, 106, 100, .16);
  transition: color .18s var(--lk-ease), border-color .18s var(--lk-ease);
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  color: var(--lk-red);
  border-bottom-color: var(--lk-gold);
}

.page-privacy .pp-toc__num {
  flex: none;
  font-family: var(--lk-font-mono);
  font-size: 12px;
  color: var(--lk-mist);
}

/* ---------- 条款正文 ---------- */
.page-privacy .pp-terms {
  padding: 6px 0 0;
}

.page-privacy .pp-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 30px 0;
  border-bottom: 1px solid rgba(92, 106, 100, .18);
  scroll-margin-top: 72px;
}

.page-privacy .pp-clause__num {
  margin: 0;
  font-family: var(--lk-font-mono);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: .18em;
  line-height: 1.2;
  color: var(--lk-mist);
}

.page-privacy .pp-clause__title {
  margin: 0;
  color: var(--lk-ink);
  font-family: var(--lk-font-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: -.005em;
}

.page-privacy .pp-clause__body {
  max-width: 64ch;
}

.page-privacy .pp-clause__body > * + * {
  margin-top: 24px;
}

.page-privacy .pp-clause__body a {
  color: var(--lk-green);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .pp-clause__body a:hover {
  color: var(--lk-red);
}

/* 关键条款：深墨绿底块 */
.page-privacy .pp-clause--key {
  margin: 8px 0;
  padding: 26px 18px;
  background: var(--lk-green-deep);
  border-bottom: 0;
  border-radius: 4px;
}

.page-privacy .pp-clause--key .pp-clause__num {
  color: var(--lk-gold);
}

.page-privacy .pp-clause--key .pp-clause__title {
  color: var(--lk-white);
}

.page-privacy .pp-clause--key .lk-p,
.page-privacy .pp-clause--key .lk-list,
.page-privacy .pp-clause--key .lk-list li {
  color: rgba(245, 247, 244, .9);
}

.page-privacy .pp-clause--key .pp-clause__body a {
  color: var(--lk-gold);
}

/* ---------- 折叠问答 ---------- */
.page-privacy .pp-fold {
  border-top: 1px solid rgba(92, 106, 100, .2);
  padding-top: 16px;
}

.page-privacy .pp-clause--key .pp-fold {
  border-top-color: rgba(245, 247, 244, .24);
}

.page-privacy .pp-fold__sum {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  color: var(--lk-ink);
}

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

.page-privacy .pp-clause--key .pp-fold__sum {
  color: var(--lk-gold);
}

.page-privacy .pp-fold__sum::before {
  content: "";
  flex: none;
  width: 0;
  height: 0;
  border-left: 6px solid var(--lk-red);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  transition: transform .24s var(--lk-ease);
}

.page-privacy .pp-clause--key .pp-fold__sum::before {
  border-left-color: var(--lk-gold);
}

.page-privacy .pp-fold[open] .pp-fold__sum::before {
  transform: rotate(90deg);
}

.page-privacy .pp-fold__body {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--lk-mist);
}

.page-privacy .pp-clause--key .pp-fold__body {
  color: rgba(245, 247, 244, .86);
}

/* ---------- 联系块 ---------- */
.page-privacy .pp-contact {
  padding: 18px 16px 20px;
  background: rgba(23, 96, 76, .07);
  border-left: 4px solid var(--lk-gold);
}

.page-privacy .pp-contact__label {
  margin: 0 0 6px;
  font-family: var(--lk-font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--lk-mist);
}

.page-privacy .pp-contact__mail {
  margin: 0;
  font-family: var(--lk-font-mono);
  font-size: clamp(1rem, 3.6vw, 1.35rem);
  font-weight: 700;
  color: var(--lk-red);
  word-break: break-all;
}

.page-privacy .pp-contact__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--lk-mist);
}

/* ---------- 返回目录 ---------- */
.page-privacy .pp-top {
  display: flex;
  justify-content: flex-end;
  padding: 34px 0 4px;
}

.page-privacy .pp-top__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--lk-green-deep);
  color: var(--lk-white);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color .18s var(--lk-ease);
}

.page-privacy .pp-top__link:hover,
.page-privacy .pp-top__link:focus-visible {
  background: var(--lk-red);
}

.page-privacy .pp-top__ico {
  font-family: var(--lk-font-mono);
  color: var(--lk-gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-hero {
    padding: 52px 0 84px;
  }

  .page-privacy .pp-toc {
    padding: 28px 0 32px;
  }

  .page-privacy .pp-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }

  .page-privacy .pp-clause {
    padding: 38px 0;
  }

  .page-privacy .pp-clause__title {
    font-size: 26px;
  }

  .page-privacy .pp-clause--key {
    padding: 32px 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero {
    padding: 72px 0 108px;
  }

  .page-privacy .pp-hero__lede {
    font-size: 17px;
  }

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

  .page-privacy .pp-terms {
    padding: 20px 0 8px;
  }

  .page-privacy .pp-clause {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 40px;
    padding: 54px 0;
  }

  .page-privacy .pp-clause__num {
    padding-top: 7px;
    font-size: 14px;
  }

  .page-privacy .pp-clause__title {
    font-size: 30px;
  }

  .page-privacy .pp-clause--key {
    padding: 50px 44px;
    margin: 12px 0;
  }

  .page-privacy .pp-clause--key .pp-clause__num {
    padding-top: 7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__link,
  .page-privacy .pp-fold__sum::before,
  .page-privacy .pp-top__link {
    transition: none;
  }
}