.page-privacy {
  --pv-ink: #0B1B2E;
  --pv-rule: rgba(11, 27, 46, .14);
  --pv-rule-strong: rgba(11, 27, 46, .3);
  --pv-gold: #9C7415;
  --pv-body-ink: #24374E;
  --pv-soft-ink: #3A4C63;
  display: block;
  background: var(--ink);
  color: var(--ice);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  padding: 36px 0 52px;
  background:
    radial-gradient(circle at 86% -14%, rgba(37, 225, 210, .16), transparent 55%),
    radial-gradient(circle at 4% 96%, rgba(124, 92, 255, .15), transparent 52%),
    var(--ink);
  border-bottom: 2px solid var(--line);
}
.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(29, 55, 87, .55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(29, 55, 87, .55) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .5;
  pointer-events: none;
}
.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}
.page-privacy .pv-hero__inner > .breadcrumbs {
  grid-column: 1 / -1;
}
.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
}
.page-privacy .breadcrumbs a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}
.page-privacy .breadcrumbs a:hover {
  border-bottom-color: var(--cyan);
}
.page-privacy .breadcrumbs__sep {
  color: var(--line);
}
.page-privacy .breadcrumbs [aria-current="page"] {
  color: var(--gold);
}
.page-privacy .pv-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(29px, 5.4vw, 46px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--ice);
  margin: 12px 0 0;
}
.page-privacy .pv-hero__lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 16.5px;
  line-height: 1.82;
  color: var(--mist);
}
.page-privacy .pv-hero__cta {
  margin-top: 24px;
}
.page-privacy .pv-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard);
}
.page-privacy .pv-hero__facts li {
  background: var(--panel);
  padding: 16px 15px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--mist);
}
.page-privacy .pv-hero__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1.1;
  color: var(--cyan);
  margin-bottom: 6px;
}

/* ---------- 浅底长文区 ---------- */
.page-privacy .pv-body {
  background: var(--paper);
  color: var(--pv-body-ink);
  padding: 40px 0 64px;
}
.page-privacy .pv-body__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
.page-privacy .pv-article {
  min-width: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pv-body-ink);
}
.page-privacy .pv-article p {
  margin: 0 0 16px;
}

/* 条款 */
.page-privacy .pv-clause {
  border-top: 1px solid var(--pv-rule-strong);
  padding-top: 34px;
  margin-top: 52px;
}
.page-privacy .pv-clause:first-child {
  border-top: 0;
  margin-top: 0;
  padding-top: 0;
}
.page-privacy .pv-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}
.page-privacy .pv-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--pv-gold);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
}
.page-privacy .pv-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 2.8vw, 27px);
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--pv-ink);
}
.page-privacy .pv-clause__lede {
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--pv-body-ink);
  margin: 0 0 22px;
}

/* 图 */
.page-privacy .pv-figure {
  margin: 0 0 26px;
  border: 2px solid var(--pv-ink);
  box-shadow: var(--shadow-soft);
  background: var(--ink);
}
.page-privacy .pv-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-privacy .pv-figure__cap {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  line-height: 1.6;
  color: var(--mist);
  background: var(--panel);
  border-top: 2px solid var(--pv-ink);
  padding: 10px 14px;
}

/* 三类信息卡 */
.page-privacy .pv-cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
.page-privacy .pv-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: #FFFFFF;
  border: 2px solid var(--pv-ink);
  box-shadow: var(--shadow-soft);
  padding: 18px 16px 20px;
}
.page-privacy .pv-card__num {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  padding: 3px 9px;
  background: var(--pv-ink);
  color: var(--cyan);
}
.page-privacy .pv-card__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.4;
  color: var(--pv-ink);
}
.page-privacy .pv-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-soft-ink);
}

/* 用途清单 */
.page-privacy .pv-uses {
  list-style: none;
  counter-reset: pv-use;
  margin: 0;
  padding: 0;
}
.page-privacy .pv-use {
  counter-increment: pv-use;
  position: relative;
  padding: 20px 0 4px 44px;
  border-top: 1px solid var(--pv-rule);
}
.page-privacy .pv-use:first-child {
  border-top: 0;
  padding-top: 2px;
}
.page-privacy .pv-use::before {
  content: counter(pv-use, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--pv-gold);
}
.page-privacy .pv-use:first-child::before {
  top: 4px;
}
.page-privacy .pv-use__title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.45;
  color: var(--pv-ink);
}
.page-privacy .pv-use p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-soft-ink);
}

/* 存储位置对照 */
.page-privacy .pv-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 0 0 26px;
}
.page-privacy .pv-split__col {
  background: #FFFFFF;
  border-left: 5px solid var(--cyan);
  padding: 16px 18px;
}
.page-privacy .pv-split__col--violet {
  border-left-color: var(--violet);
}
.page-privacy .pv-split__col h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--pv-ink);
}
.page-privacy .pv-split__col p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-soft-ink);
}

/* 保留期限 */
.page-privacy .pv-terms {
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--pv-rule-strong);
}
.page-privacy .pv-term {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pv-rule);
}
.page-privacy .pv-term__label {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--pv-ink);
}
.page-privacy .pv-term__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-soft-ink);
}

/* 第三方流转 */
.page-privacy .pv-share {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.page-privacy .pv-share__item {
  background: #FFFFFF;
  border: 2px solid var(--pv-ink);
  border-left-width: 6px;
  border-left-color: var(--cyan);
  padding: 16px 18px;
}
.page-privacy .pv-share__item:nth-child(2) {
  border-left-color: var(--violet);
}
.page-privacy .pv-share__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15.5px;
  color: var(--pv-ink);
}
.page-privacy .pv-share__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-soft-ink);
}
.page-privacy .pv-note {
  background: var(--panel);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-soft);
  padding: 18px 20px 20px;
}
.page-privacy .pv-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ice);
}

/* 四类请求 */
.page-privacy .pv-actions {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
.page-privacy .pv-action {
  background: #FFFFFF;
  border: 2px solid var(--pv-ink);
  box-shadow: var(--shadow-soft);
  padding: 16px 18px 20px;
}
.page-privacy .pv-action__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  padding: 3px 9px;
  margin-bottom: 12px;
  background: var(--pv-ink);
  color: var(--cyan);
}
.page-privacy .pv-action__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.45;
  color: var(--pv-ink);
}
.page-privacy .pv-action__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-soft-ink);
}
.page-privacy .pv-actions__foot {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--pv-rule-strong);
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-soft-ink);
}

/* 未成年提示 */
.page-privacy .pv-callout {
  background: rgba(243, 194, 75, .18);
  border: 2px solid var(--pv-ink);
  border-left: 8px solid var(--gold);
  padding: 16px 18px;
  margin: 0 0 20px;
}
.page-privacy .pv-callout p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-body-ink);
}

/* 邮箱 */
.page-privacy .pv-mail {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 400;
  color: var(--pv-ink);
  background: rgba(37, 225, 210, .18);
  padding: 2px 6px;
  word-break: break-all;
}

/* ---------- 侧边条款目录 ---------- */
.page-privacy .pv-toc {
  order: -1;
  background: #FFFFFF;
  border: 2px solid var(--pv-ink);
  box-shadow: var(--shadow-soft);
  padding: 16px;
}
.page-privacy .pv-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #6E819A;
}
.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-privacy .pv-toc__item {
  min-width: 0;
}
.page-privacy .pv-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  text-decoration: none;
  color: var(--pv-body-ink);
  font-size: 13.5px;
  line-height: 1.5;
  padding: 6px 10px;
  border: 1px solid var(--pv-rule-strong);
  background: var(--paper);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  border-color: var(--cyan);
  color: var(--pv-ink);
}
.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--pv-gold);
}
.page-privacy .pv-toc__text {
  min-width: 0;
}

/* ---------- 结尾深色区 ---------- */
.page-privacy .pv-outro {
  position: relative;
  overflow: hidden;
  padding: 52px 0 60px;
  border-top: 2px solid var(--line);
  background:
    radial-gradient(circle at 10% 0%, rgba(124, 92, 255, .16), transparent 55%),
    radial-gradient(circle at 92% 100%, rgba(37, 225, 210, .12), transparent 50%),
    var(--ink-deep);
}
.page-privacy .pv-outro__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}
.page-privacy .pv-outro h2 {
  margin: 10px 0 14px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 32px);
  line-height: 1.22;
  letter-spacing: -.02em;
  color: var(--ice);
}
.page-privacy .pv-outro__text p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--mist);
}
.page-privacy .pv-outro__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}
.page-privacy .pv-outro__links a {
  display: grid;
  gap: 5px;
  padding: 15px 18px;
  text-decoration: none;
  background: var(--panel);
  border: 2px solid var(--line);
  color: var(--ice);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-privacy .pv-outro__links a:hover,
.page-privacy .pv-outro__links a:focus-visible {
  border-color: var(--cyan);
  background: #122A45;
}
.page-privacy .pv-outro__links strong {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  color: var(--ice);
}
.page-privacy .pv-outro__links span {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .pv-term {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
  .page-privacy .pv-outro__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-privacy .pv-hero {
    padding: 44px 0 62px;
  }
  .page-privacy .pv-body {
    padding: 56px 0 84px;
  }
  .page-privacy .pv-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-privacy .pv-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
  .page-privacy .pv-share {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-privacy .pv-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
    gap: 52px;
  }
  .page-privacy .pv-outro__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 56px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-body__grid {
    grid-template-columns: minmax(0, 1fr) 264px;
    gap: 64px;
  }
  .page-privacy .pv-article {
    max-width: 76ch;
  }
  .page-privacy .pv-toc {
    order: 0;
    position: sticky;
    top: calc(var(--header-h) + 28px);
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
  }
  .page-privacy .pv-toc__title {
    margin-bottom: 14px;
  }
  .page-privacy .pv-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
    border-left: 2px solid var(--pv-rule-strong);
  }
  .page-privacy .pv-toc__item {
    width: 100%;
  }
  .page-privacy .pv-toc__link {
    width: 100%;
    border: 0;
    border-left: 3px solid transparent;
    background: transparent;
    margin-left: -2px;
    padding: 9px 10px 9px 14px;
  }
  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(37, 225, 210, .1);
  }
}
<<<END>>>