.page-privacy {
  --pv-card-bg: linear-gradient(158deg, rgba(18, 51, 40, .62) 0%, rgba(17, 20, 23, .94) 62%);
  --pv-radius: 32px;
  --pv-scroll-offset: calc(var(--header-h) + 28px);
  background:
    radial-gradient(900px 520px at 84% -10%, rgba(198, 255, 61, .07), transparent 62%),
    var(--c-night);
  color: var(--c-white);
  padding-top: calc(var(--header-h) + 20px);
  overflow-x: clip;
}

.page-privacy .container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding: 18px 0 52px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero-inner {
  display: grid;
  gap: 34px;
  align-items: center;
}

.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 20px;
  font-size: 13px;
  color: var(--c-mist);
}

.page-privacy .breadcrumbs a {
  color: var(--c-mist);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--c-lime);
}

.page-privacy .privacy-hero-copy .eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-lime);
}

.page-privacy .privacy-hero-copy h1 {
  margin: 0 0 20px;
  color: var(--c-white);
  letter-spacing: -.02em;
}

.page-privacy .privacy-hero-copy .lede {
  max-width: 56ch;
  margin: 0;
  color: var(--c-mist);
  font-size: 16px;
  line-height: 1.9;
}

.page-privacy .privacy-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-tags li {
  padding: 6px 15px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  color: var(--c-mist);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-privacy .privacy-hero-media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--c-matrix);
  overflow: hidden;
  box-shadow: 0 46px 80px -56px rgba(0, 0, 0, .95);
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 正文双栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 26px;
  padding: 44px 0 76px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-rail {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(17, 20, 23, .8);
}

.page-privacy .privacy-rail-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-steel);
}

.page-privacy .privacy-rail ul {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-rail ul::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-rail li {
  flex: 0 0 auto;
}

.page-privacy .privacy-rail a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 15px;
  border-radius: var(--radius-pill);
  color: var(--c-mist);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  transition: background .22s var(--ease), color .22s var(--ease);
}

.page-privacy .privacy-rail a .rail-no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-steel);
  transition: color .22s var(--ease);
}

.page-privacy .privacy-rail a:hover,
.page-privacy .privacy-rail a:focus-visible {
  background: var(--c-lime-soft);
  color: var(--c-white);
}

.page-privacy .privacy-rail a.is-active {
  background: var(--c-lime);
  color: #0B1F17;
  font-weight: 600;
}

.page-privacy .privacy-rail a.is-active .rail-no {
  color: #0B1F17;
}

.page-privacy .privacy-rail-foot {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-rail-note {
  margin: 0 0 8px;
  color: var(--c-mist);
  font-size: 13px;
  line-height: 1.7;
}

.page-privacy .privacy-rail-mail {
  margin: 0 0 16px;
  color: var(--c-lime);
  font-size: 13px;
  word-break: break-all;
}

/* ---------- 条款区块 ---------- */
.page-privacy .privacy-doc {
  display: block;
}

.page-privacy .privacy-sec {
  position: relative;
  padding: 28px 22px;
  border: 1px solid var(--line);
  border-radius: var(--pv-radius);
  background: var(--pv-card-bg);
  scroll-margin-top: var(--pv-scroll-offset);
}

.page-privacy .privacy-sec + .privacy-sec,
.page-privacy .privacy-sec + .privacy-more {
  margin-top: 22px;
}

.page-privacy .privacy-sec-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 16px;
}

.page-privacy .privacy-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: clamp(26px, 7vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--c-lime);
  opacity: .92;
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-size: clamp(20px, 5.4vw, 29px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--c-white);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  color: var(--c-mist);
  font-size: 15.5px;
  line-height: 1.9;
}

.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  color: var(--c-mist);
  font-size: 15.5px;
  line-height: 1.88;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-lime);
  opacity: .7;
}

.page-privacy .privacy-list li strong {
  color: var(--c-white);
  font-weight: 600;
}

.page-privacy .privacy-cards {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.page-privacy .privacy-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(11, 31, 23, .74);
}

.page-privacy .privacy-card h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--c-lime);
}

.page-privacy .privacy-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-mist);
}

.page-privacy .privacy-contacts {
  display: grid;
  gap: 14px;
  margin: 20px 0 18px;
}

.page-privacy .privacy-contacts > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-contact-label {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-steel);
}

.page-privacy .privacy-contacts .mono {
  color: var(--c-white);
  font-size: 15px;
  word-break: break-all;
}

.page-privacy .privacy-note {
  margin: 0;
  padding-left: 16px;
  border-left: 2px solid rgba(198, 255, 61, .45);
  color: var(--c-mist);
  font-size: 14px;
  line-height: 1.85;
}

/* ---------- 延伸入口 ---------- */
.page-privacy .privacy-more h2 {
  margin: 0 0 18px;
  font-size: clamp(20px, 5vw, 26px);
  font-weight: 700;
  color: var(--c-white);
}

.page-privacy .privacy-more-grid {
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-more-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(22, 36, 30, .66);
  color: var(--c-white);
  text-decoration: none;
  transition: transform .24s var(--ease), border-color .24s var(--ease), background .24s var(--ease);
}

.page-privacy .privacy-more-card strong {
  font-size: 17px;
  font-weight: 700;
}

.page-privacy .privacy-more-card span {
  color: var(--c-mist);
  font-size: 14px;
  line-height: 1.75;
}

.page-privacy .privacy-more-card:hover,
.page-privacy .privacy-more-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(198, 255, 61, .5);
  background: rgba(18, 51, 40, .84);
}

/* ---------- 回到顶部 ---------- */
.page-privacy .privacy-top {
  position: fixed;
  right: 18px;
  bottom: 88px;
  z-index: 40;
  padding: 10px 18px;
  border: 1px solid rgba(198, 255, 61, .5);
  border-radius: var(--radius-pill);
  background: rgba(11, 31, 23, .92);
  color: var(--c-lime);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .24s var(--ease), transform .24s var(--ease), visibility .24s;
}

.page-privacy .privacy-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding: 28px 0 62px;
  }

  .page-privacy .privacy-sec {
    padding: 38px 36px;
  }

  .page-privacy .privacy-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-card--wide {
    grid-column: 1 / -1;
  }

  .page-privacy .privacy-contacts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 980px) {
  .page-privacy .privacy-hero {
    padding: 40px 0 76px;
  }

  .page-privacy .privacy-hero-inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 56px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 252px minmax(0, 1fr);
    gap: 60px;
    align-items: start;
    padding: 56px 0 96px;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: var(--pv-scroll-offset);
    padding: 24px 20px;
  }

  .page-privacy .privacy-rail ul {
    flex-direction: column;
    gap: 4px;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-rail li {
    flex: 0 0 auto;
  }

  .page-privacy .privacy-rail a {
    white-space: normal;
    font-size: 14px;
  }

  .page-privacy .privacy-sec {
    padding: 44px 46px;
    border-radius: var(--radius-xl);
  }
}
<<<END>>>