.page-privacy {
  --pv-line: var(--grid);
  --pv-side: 268px;
  position: relative;
  background: var(--ink-900);
  color: var(--paper);
  padding-top: clamp(14px, 2.5vw, 26px);
  overflow-x: hidden;
}

.page-privacy .pv-hero {
  position: relative;
  padding-bottom: clamp(24px, 3.4vw, 44px);
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -12%;
  width: min(560px, 76vw);
  aspect-ratio: 1;
  background: radial-gradient(circle at 50% 50%, rgba(52, 245, 208, 0.11), rgba(91, 58, 142, 0.14) 46%, transparent 68%);
  pointer-events: none;
}

.page-privacy .pv-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(20px, 4vw, 38px);
  margin-top: clamp(16px, 2.6vw, 26px);
}

.page-privacy .pv-hero__body .qmh-h1 {
  margin: 10px 0 16px;
}

.page-privacy .pv-hero__body .qmh-lead {
  max-width: 62ch;
}

.page-privacy .pv-hero__meta {
  margin: 18px 0 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pv-hero__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: var(--ink-800);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.page-privacy .pv-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 17, 13, 0) 40%, rgba(6, 17, 13, 0.66) 100%);
  pointer-events: none;
}

.page-privacy .pv-hero__figure img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 主结构：目录 + 正文 ---------- */

.page-privacy .pv-main {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  padding-block: clamp(28px, 4.5vw, 56px) clamp(48px, 7vw, 92px);
}

.page-privacy .pv-toc {
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: var(--glass);
  padding: 16px 16px 18px;
  align-self: start;
}

.page-privacy .pv-toc__title {
  margin: 0 0 12px;
  color: var(--cyan);
  letter-spacing: 0.18em;
}

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

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.5;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 160ms var(--ease), background-color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--paper);
  background: rgba(52, 245, 208, 0.08);
  border-left-color: var(--cyan);
  outline: none;
}

.page-privacy .pv-toc__num {
  flex: none;
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.1em;
}

.page-privacy .pv-toc__foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--pv-line);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--mist);
  word-break: break-all;
}

/* ---------- 条款正文 ---------- */

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

.page-privacy .pv-clause {
  position: relative;
  padding: clamp(22px, 3vw, 34px) 0 clamp(24px, 3.2vw, 38px);
  border-top: 1px solid var(--pv-line);
  scroll-margin-top: 96px;
}

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

.page-privacy .pv-clause::before {
  content: "";
  position: absolute;
  left: -1px;
  top: -1px;
  bottom: -1px;
  width: 2px;
  background: transparent;
  transition: background-color 200ms var(--ease);
}

.page-privacy .pv-clause:target::before {
  background: var(--cyan);
}

.page-privacy .pv-clause__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 14px;
}

.page-privacy .pv-clause__num {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-privacy .pv-clause__head .qmh-h2 {
  margin: 0;
}

.page-privacy .pv-clause .qmh-h3 {
  margin: 22px 0 10px;
  color: var(--paper);
}

.page-privacy .pv-clause p {
  margin: 0 0 0.95em;
  max-width: 68ch;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.8;
}

.page-privacy .pv-clause p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 1em;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 18px;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.75;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.64em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-privacy .pv-aside {
  margin: 20px 0 4px;
  padding: 13px 15px;
  max-width: 68ch;
  border-left: 2px solid var(--orange);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(255, 138, 61, 0.07);
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.75;
}

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

/* ---------- 联系方式数据条 ---------- */

.page-privacy .pv-contact {
  margin: 22px 0 0;
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-privacy .pv-contact__item {
  background: var(--ink-800);
  padding: 14px 16px;
}

.page-privacy .pv-contact__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .pv-contact__val {
  margin: 4px 0 0;
  color: var(--paper);
  font-size: 1rem;
  line-height: 1.6;
  word-break: break-word;
}

.page-privacy .pv-contact__note {
  margin-top: 12px;
  font-size: 0.88rem;
  color: var(--mist);
}

/* ---------- 相关入口 ---------- */

.page-privacy .pv-related {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  gap: 14px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-privacy .pv-contact {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 860px) {
  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: end;
  }

  .page-privacy .pv-hero__figure {
    aspect-ratio: 21 / 9;
  }

  .page-privacy .pv-related {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-main {
    grid-template-columns: var(--pv-side) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 92px;
  }
}

/* ---------- 打印 ---------- */

@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
    padding-top: 0;
  }

  .page-privacy .pv-hero::before,
  .page-privacy .pv-hero__figure,
  .page-privacy .pv-toc,
  .page-privacy .pv-related {
    display: none;
  }

  .page-privacy .pv-hero,
  .page-privacy .pv-clause {
    border-color: #999999;
  }

  .page-privacy .pv-clause__head .qmh-h2,
  .page-privacy .pv-clause .qmh-h3,
  .page-privacy .pv-contact__val,
  .page-privacy .pv-aside strong {
    color: #000000;
  }

  .page-privacy .pv-clause p,
  .page-privacy .pv-list li,
  .page-privacy .pv-aside,
  .page-privacy .pv-contact__note {
    color: #1a1a1a;
  }

  .page-privacy .pv-clause__num,
  .page-privacy .pv-toc__num {
    color: #005f4d;
  }

  .page-privacy .pv-contact {
    border-color: #999999;
    background: #999999;
  }

  .page-privacy .pv-contact__item {
    background: #ffffff;
  }
}
<<<END>>>