.page-privacy {
  --pv-toc-w: 252px;
  --pv-gap-lg: clamp(24px, 4vw, 52px);
  display: block;
  padding-bottom: clamp(48px, 6vw, 96px);
}

/* ---------- 顶部横幅 ---------- */
.page-privacy .pv-banner {
  position: relative;
  padding: clamp(18px, 3vw, 34px) 0 clamp(24px, 4vw, 46px);
  overflow: clip;
}

.page-privacy .pv-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(420px 300px at 16% 24%, rgba(168, 85, 247, .30), transparent 72%),
    radial-gradient(360px 270px at 84% 8%, rgba(45, 226, 230, .18), transparent 72%);
  pointer-events: none;
}

.page-privacy .pv-banner__inner {
  position: relative;
  display: grid;
  gap: clamp(18px, 3vw, 34px);
  align-items: center;
}

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

.page-privacy .pv-banner .kicker {
  margin-top: clamp(16px, 3vw, 26px);
}

.page-privacy h1 {
  margin: 10px 0 0;
  font-size: clamp(32px, 6.6vw, 54px);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.1;
  color: var(--text);
  text-shadow: 0 0 24px rgba(168, 85, 247, .42);
}

.page-privacy .pv-lede {
  margin: 16px 0 0;
  max-width: 42em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .pv-lede + .pv-lede {
  margin-top: 10px;
}

.page-privacy .pv-banner__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
}

.page-privacy .pv-banner__media {
  margin: 0;
  position: relative;
}

.page-privacy .pv-banner__media .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-privacy .pv-banner__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 4vw, 56px);
  }
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .pv-layout {
  display: grid;
  gap: var(--pv-gap-lg);
  padding-top: clamp(24px, 4vw, 48px);
}

@media (min-width: 1000px) {
  .page-privacy .pv-layout {
    grid-template-columns: var(--pv-toc-w) minmax(0, 1fr);
  }
}

/* ---------- 左侧目录 ---------- */
.page-privacy .pv-toc {
  align-self: start;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, rgba(28, 26, 69, .92), rgba(18, 18, 46, .74));
  padding: 20px 16px 18px;
}

@media (min-width: 1000px) {
  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--header-offset) + 18px);
    max-height: calc(100vh - var(--header-offset) - 44px);
    overflow: auto;
  }
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

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

.page-privacy .pv-toc__list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 9px 11px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color .18s ease, background-color .18s ease, border-color .18s ease;
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--text);
  background: rgba(168, 85, 247, .16);
  border-color: var(--line-strong);
  outline: none;
}

.page-privacy .pv-toc__num {
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--gold-soft);
}

/* ---------- 右侧条款主体 ---------- */
.page-privacy .pv-body {
  min-width: 0;
  display: grid;
  gap: clamp(30px, 4.4vw, 54px);
}

.page-privacy .pv-clause {
  position: relative;
  padding-top: clamp(22px, 3vw, 36px);
  scroll-margin-top: calc(var(--header-offset) + 24px);
}

.page-privacy .pv-clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(192, 132, 252, .52), rgba(169, 163, 207, .12) 48%, transparent);
}

.page-privacy .pv-clause:first-of-type {
  padding-top: 0;
}

.page-privacy .pv-clause:first-of-type::before {
  display: none;
}

.page-privacy .pv-clause__no {
  display: inline-block;
  margin: 0;
  padding: 3px 11px;
  font-size: 12.5px;
  letter-spacing: .16em;
  color: var(--gold-soft);
  border: 1px solid rgba(255, 209, 102, .3);
  border-radius: var(--pill);
  background: rgba(255, 180, 84, .08);
}

.page-privacy .pv-clause h2 {
  margin: 14px 0 0;
  font-size: clamp(20px, 3.4vw, 28px);
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.28;
  color: var(--text);
}

.page-privacy .pv-clause > p {
  margin: 14px 0 0;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--muted);
}

/* ---------- 信息类型定义列表 ---------- */
.page-privacy .pv-defs {
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-defs__row {
  display: grid;
  gap: 7px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(18, 18, 46, .94), rgba(28, 26, 69, .58));
}

@media (min-width: 720px) {
  .page-privacy .pv-defs__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }
}

.page-privacy .pv-defs dt {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: .02em;
}

.page-privacy .pv-defs dt::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  border-radius: 50%;
  vertical-align: 1px;
  background: var(--neon);
  box-shadow: 0 0 10px rgba(168, 85, 247, .9);
}

.page-privacy .pv-defs__row:nth-child(2) dt::before {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(45, 226, 230, .9);
}

.page-privacy .pv-defs__row:nth-child(3) dt::before {
  background: var(--gold);
  box-shadow: 0 0 10px rgba(255, 180, 84, .9);
}

.page-privacy .pv-defs__row:nth-child(4) dt::before {
  background: var(--green);
  box-shadow: 0 0 10px rgba(74, 222, 128, .85);
}

.page-privacy .pv-defs dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 用途卡片 ---------- */
.page-privacy .pv-reasons {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

@media (min-width: 780px) {
  .page-privacy .pv-reasons {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .pv-reason {
  position: relative;
  overflow: hidden;
  padding: 18px 18px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(18, 18, 46, .74);
}

.page-privacy .pv-reason::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon), rgba(168, 85, 247, 0));
}

.page-privacy .pv-reason:nth-child(2)::after {
  background: linear-gradient(90deg, var(--cyan), rgba(45, 226, 230, 0));
}

.page-privacy .pv-reason:nth-child(3)::after {
  background: linear-gradient(90deg, var(--rose), rgba(251, 113, 133, 0));
}

.page-privacy .pv-reason:nth-child(4)::after {
  background: linear-gradient(90deg, var(--gold), rgba(255, 180, 84, 0));
}

.page-privacy .pv-reason__title {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .pv-reason__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .pv-reason p:last-child {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--muted);
}

/* ---------- 留存周期表 ---------- */
.page-privacy .pv-tablewrap {
  margin: 20px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(18, 18, 46, .72);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .pv-table__caption {
  padding: 14px 16px 0;
  text-align: left;
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-privacy .pv-table th,
.page-privacy .pv-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-table thead th {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--neon-hi);
  text-transform: uppercase;
}

.page-privacy .pv-table tbody th {
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}

.page-privacy .pv-table td {
  color: var(--muted);
  line-height: 1.7;
}

.page-privacy .pv-table__num {
  color: var(--gold-soft) !important;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-privacy .pv-table tbody tr:last-child th,
.page-privacy .pv-table tbody tr:last-child td {
  border-bottom: none;
}

/* ---------- 操作路径步骤 ---------- */
.page-privacy .pv-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(18, 18, 46, .68);
}

.page-privacy .pv-step__idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid rgba(45, 226, 230, .42);
  font-size: 12.5px;
  color: var(--cyan);
}

.page-privacy .pv-step__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .pv-step div p:last-child {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--muted);
}

.page-privacy .pv-cta {
  margin-top: 20px;
}

/* ---------- 本地存储条目 ---------- */
.page-privacy .pv-store {
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-store__item {
  margin: 0;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(28, 26, 69, .55);
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--muted);
}

.page-privacy .pv-store__item strong {
  color: var(--text);
  font-weight: 700;
  margin-right: 4px;
}

/* ---------- 折叠块 ---------- */
.page-privacy .faq {
  margin-top: 18px;
}

/* ---------- 底部导航 ---------- */
.page-privacy .pv-footnav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--line);
}

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

.page-privacy .pv-toplink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--pill);
  border: 1px solid rgba(45, 226, 230, .3);
  color: var(--cyan);
  font-size: 13px;
  text-decoration: none;
  transition: background-color .18s ease, border-color .18s ease;
}

.page-privacy .pv-toplink:hover,
.page-privacy .pv-toplink:focus-visible {
  background: rgba(45, 226, 230, .12);
  border-color: rgba(45, 226, 230, .6);
  outline: none;
}

.page-privacy .pv-toplink .mono {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold-soft);
}

@media (max-width: 480px) {
  .page-privacy .pv-banner__tags .tag {
    font-size: 11.5px;
  }

  .page-privacy .pv-footnav {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-privacy .pv-footnav__links {
    width: 100%;
  }

  .page-privacy .pv-footnav__links .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}
<<<END>>>