.page-privacy {
  --pv-measure: 660px;
  --pv-rule: rgba(155, 167, 180, 0.18);
}

/* ── 标题区 ───────────────────────────────── */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  padding: 34px 0 52px;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .pv-hero__bg {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
  opacity: 0.32;
}

.page-privacy .pv-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 22, 34, 0.58) 0%, rgba(10, 22, 34, 0.88) 58%, var(--ink) 100%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-hero .crumb {
  margin-bottom: 22px;
}

.page-privacy .pv-hero .crumb__link {
  color: var(--silver);
  text-decoration: none;
}

.page-privacy .pv-hero .crumb__link:hover {
  color: var(--cyan);
}

.page-privacy .pv-hero .crumb__item span {
  color: var(--paper);
}

.page-privacy .pv-hero .eyebrow {
  color: var(--cyan);
}

.page-privacy .pv-hero h1 {
  margin: 10px 0 18px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(38px, 7.2vw, 68px);
  line-height: 1.04;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .pv-hero__lead {
  max-width: 620px;
  margin: 0;
  font-size: 16px;
  line-height: 1.82;
  color: var(--silver);
}

.page-privacy .pv-hero__bar {
  display: block;
  width: 96px;
  height: 2px;
  margin-top: 28px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

/* ── 版面骨架 ─────────────────────────────── */
.page-privacy .pv-body {
  padding: 34px 0 76px;
}

.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  align-items: start;
}

/* ── 左侧章节导航 ─────────────────────────── */
.page-privacy .pv-toc {
  padding: 16px 16px 12px;
  border: 1px solid var(--pv-rule);
  border-radius: var(--r-md);
  background: var(--ink-2);
  box-shadow: var(--shadow-soft);
}

.page-privacy .pv-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

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

.page-privacy .pv-toc__link {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 6px;
  align-items: baseline;
  padding: 8px 8px 8px 4px;
  border-radius: var(--r-sm);
  color: var(--silver);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.25s ease, background-color 0.25s ease;
}

.page-privacy .pv-toc__num {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--silver-dim);
  transition: color 0.25s ease;
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--cyan);
  background: rgba(51, 225, 210, 0.06);
}

.page-privacy .pv-toc__link:hover .pv-toc__num,
.page-privacy .pv-toc__link:focus-visible .pv-toc__num {
  color: var(--cyan);
}

/* ── 正文 ─────────────────────────────────── */
.page-privacy .pv-doc {
  min-width: 0;
}

.page-privacy .pv-sec {
  padding: 34px 0 38px;
  border-top: 1px solid var(--pv-rule);
  scroll-margin-top: calc(var(--head-h) + 26px);
}

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

.page-privacy .pv-sec__no {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--cyan);
}

.page-privacy .pv-sec__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(23px, 3.1vw, 31px);
  line-height: 1.24;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .pv-sec__rule {
  height: 1px;
  margin: 0 0 20px;
  border: 0;
  background: linear-gradient(90deg, rgba(51, 225, 210, 0.85), rgba(51, 225, 210, 0));
}

.page-privacy .pv-doc p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--silver);
}

.page-privacy .pv-doc > .pv-sec > p:last-child {
  margin-bottom: 0;
}

/* ── 三类信息对照表 ───────────────────────── */
.page-privacy .pv-table-wrap {
  margin: 6px 0 20px;
  overflow-x: auto;
  border: 1px solid var(--pv-rule);
  border-radius: var(--r-md);
  background: rgba(16, 34, 47, 0.62);
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
}

.page-privacy .pv-table caption {
  padding: 13px 16px 11px;
  border-bottom: 1px solid var(--pv-rule);
  text-align: left;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--silver-dim);
}

.page-privacy .pv-table th,
.page-privacy .pv-table td {
  padding: 13px 16px;
  border-top: 1px solid var(--pv-rule);
  text-align: left;
  vertical-align: top;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-privacy .pv-table thead th {
  border-top: 0;
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

.page-privacy .pv-table tbody th {
  color: var(--paper);
  font-weight: 600;
  white-space: nowrap;
}

.page-privacy .pv-table tbody td {
  color: var(--silver);
}

/* ── 要点清单 ─────────────────────────────── */
.page-privacy .pv-points {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-points__item {
  position: relative;
  padding: 15px 0 15px 24px;
  border-top: 1px solid var(--pv-rule);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--silver);
  transition: color 0.25s ease;
}

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

.page-privacy .pv-points__item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 23px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan-deep);
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.page-privacy .pv-points__item:hover,
.page-privacy .pv-points__item:focus-within {
  color: var(--paper);
}

.page-privacy .pv-points__item:hover::before,
.page-privacy .pv-points__item:focus-within::before {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(51, 225, 210, 0.14);
}

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

/* ── 联系请求块 ───────────────────────────── */
.page-privacy .pv-callout {
  margin: 8px 0 20px;
  padding: 20px 22px;
  border: 1px solid rgba(51, 225, 210, 0.28);
  border-left: 2px solid var(--cyan);
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(51, 225, 210, 0.08), rgba(51, 225, 210, 0.015));
}

.page-privacy .pv-callout__label {
  margin: 0 0 8px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .pv-callout__mail {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: clamp(16px, 2.5vw, 20px);
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--paper);
  word-break: break-all;
}

.page-privacy .pv-callout__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

.page-privacy .pv-next {
  padding-top: 18px;
  border-top: 1px solid var(--pv-rule);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--silver);
}

/* ── 桌面布局 ─────────────────────────────── */
@media (min-width: 1000px) {
  .page-privacy .pv-hero {
    padding: 46px 0 68px;
  }

  .page-privacy .pv-body {
    padding: 52px 0 96px;
  }

  .page-privacy .pv-layout {
    grid-template-columns: 200px minmax(0, 1fr);
    column-gap: 52px;
  }

  .page-privacy .pv-doc {
    max-width: var(--pv-measure);
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--head-h) + 28px);
    padding: 4px 0 4px 18px;
    border: 0;
    border-left: 1px solid var(--line);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .page-privacy .pv-sec {
    padding: 42px 0 46px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .pv-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    column-gap: 64px;
  }
}
<<<END>>>