.page-privacy {
  --pv-measure: 34em;
  --pv-rule: rgba(108, 123, 139, .22);
  display: block;
  padding: 0 0 72px;
  background:
    radial-gradient(120% 55% at 84% 0%, rgba(52, 227, 212, .09), transparent 62%),
    var(--ink);
  color: var(--ice);
  font-family: var(--font-body);
  overflow-wrap: break-word;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  padding-top: 26px;
}

.page-privacy .pv-hero__stamp {
  display: inline-block;
  padding: 5px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  background: rgba(52, 227, 212, .05);
}

.page-privacy .pv-hero h1 {
  margin: 16px 0 0;
  max-width: 18ch;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(30px, 7.6vw, 52px);
  line-height: 1.14;
  letter-spacing: .05em;
  color: var(--white);
}

.page-privacy .pv-hero__lead {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(230, 241, 248, .86);
}

/* ---------- 顶部抽象视觉 ---------- */
.page-privacy .pv-veil {
  margin: 28px 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  background: var(--ink-deep);
  overflow: hidden;
}

.page-privacy .pv-veil img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
}

.page-privacy .pv-veil figcaption {
  margin: 0;
  padding: 10px 16px;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--carbon);
}

/* ---------- 速览三则 ---------- */
.page-privacy .pv-glance {
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-glance__item {
  padding: 14px 16px;
  border-radius: var(--r-md);
  border-left: 3px solid var(--cyan);
  background: var(--panel);
}

.page-privacy .pv-glance__item:nth-child(2) {
  border-left-color: var(--mint);
}

.page-privacy .pv-glance__item:nth-child(3) {
  border-left-color: var(--orange);
}

.page-privacy .pv-glance__key {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-privacy .pv-glance__item:nth-child(2) .pv-glance__key {
  color: var(--mint);
}

.page-privacy .pv-glance__item:nth-child(3) .pv-glance__key {
  color: var(--orange);
}

.page-privacy .pv-glance__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(230, 241, 248, .82);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .pv-body {
  margin-top: 42px;
  display: grid;
  gap: 22px;
}

.page-privacy .pv-toc {
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: rgba(6, 17, 28, .68);
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--carbon);
}

.page-privacy .pv-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.55;
  color: rgba(230, 241, 248, .78);
  text-decoration: none;
  transition: background var(--dur), color var(--dur);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  background: rgba(52, 227, 212, .08);
  color: var(--white);
}

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

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

.page-privacy .pv-clause {
  padding: 24px 0 26px;
  border-top: 1px solid var(--pv-rule);
  scroll-margin-top: 130px;
}

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

.page-privacy .pv-clause:target {
  background: linear-gradient(90deg, rgba(52, 227, 212, .07), transparent 72%);
  border-radius: var(--r-md);
}

.page-privacy .pv-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-privacy .pv-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-privacy .pv-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 21px;
  line-height: 1.32;
  letter-spacing: .04em;
  color: var(--white);
}

.page-privacy .pv-clause p {
  margin: 12px 0 0;
  max-width: var(--pv-measure);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(230, 241, 248, .84);
}

.page-privacy .pv-clause ul {
  margin: 12px 0 0;
  padding: 0;
  max-width: var(--pv-measure);
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-privacy .pv-clause li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(230, 241, 248, .84);
}

.page-privacy .pv-clause li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
}

/* ---------- 复制与联系方式 ---------- */
.page-privacy .pv-copy {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--cyan);
  background: transparent;
  border: 1px dashed var(--line);
  border-radius: var(--r-pill);
  padding: 7px 15px;
  cursor: pointer;
  transition: border-color var(--dur), background var(--dur);
}

.page-privacy .pv-copy:hover,
.page-privacy .pv-copy:focus-visible {
  border-color: var(--cyan);
  background: rgba(52, 227, 212, .08);
}

.page-privacy .pv-copy-note {
  display: inline-block;
  margin-left: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--carbon);
}

/* ---------- 收尾 ---------- */
.page-privacy .pv-outro {
  margin-top: 34px;
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(120deg, rgba(19, 44, 66, .92), rgba(6, 17, 28, .92));
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-privacy .pv-outro__text {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(230, 241, 248, .86);
}

.page-privacy .pv-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-hero {
    padding-top: 38px;
  }

  .page-privacy .pv-glance {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .pv-clause__title {
    font-size: 24px;
  }
}

@media (min-width: 960px) {
  .page-privacy {
    padding-bottom: 96px;
  }

  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 112px;
  }

  .page-privacy .pv-clause {
    padding: 30px 0 34px;
  }

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

  .page-privacy .pv-outro {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 26px 28px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .pv-body {
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 72px;
  }
}