.page-privacy {
  --pv-line: rgba(36, 48, 42, .16);
  --pv-line-strong: rgba(36, 48, 42, .3);
  background: var(--paper);
  color: var(--muted);
  font-family: var(--font-sans);
  min-width: 0;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--on-dark);
  padding: calc(var(--header-h) + var(--track-h) + 40px) 0 44px;
}

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

.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: .34;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(102deg, rgba(11, 15, 12, .97) 0%, rgba(11, 15, 12, .87) 44%, rgba(11, 15, 12, .48) 100%),
    radial-gradient(120% 92% at 10% 6%, rgba(182, 255, 60, .16) 0%, rgba(182, 255, 60, 0) 58%);
}

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

.page-privacy .privacy-hero .breadcrumbs {
  color: var(--on-dark-dim);
  font-size: 13px;
}

.page-privacy .privacy-hero .breadcrumbs a {
  color: var(--on-dark);
  text-decoration: none;
}

.page-privacy .privacy-hero .breadcrumbs a:hover,
.page-privacy .privacy-hero .breadcrumbs a:focus-visible {
  color: var(--neon);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--neon);
  margin-top: 22px;
  font-size: 12px;
  letter-spacing: .16em;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  max-width: 18em;
  font-size: clamp(29px, 5.6vw, 50px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--on-dark);
}

.page-privacy .privacy-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--on-dark-dim);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-hero__facts > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.page-privacy .privacy-hero__facts dt {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--on-dark-dim);
}

.page-privacy .privacy-hero__facts dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--on-dark);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-hero__facts dd.num {
  font-size: 20px;
  color: var(--amber);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 30px;
  padding: 40px 0 72px;
  min-width: 0;
}

/* ---------- 左侧索引 ---------- */
.page-privacy .privacy-index {
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: var(--card);
  padding: 16px 14px;
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-index__title {
  margin: 0 0 10px;
  padding-left: 2px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

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

.page-privacy .privacy-index__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px;
  border-radius: 3px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: background var(--t), color var(--t);
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible {
  background: rgba(182, 255, 60, .24);
  color: var(--ink);
}

.page-privacy .privacy-index__num {
  flex: 0 0 auto;
  display: inline-block;
  min-width: 22px;
  padding: 0 3px;
  text-align: center;
  background: var(--neon-deep);
  color: var(--ink);
  font-size: 11px;
  line-height: 18px;
  border-radius: 2px;
}

.page-privacy .privacy-index__top {
  display: block;
  width: 100%;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--pv-line);
  font-size: 13px;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--t);
}

.page-privacy .privacy-index__top::before {
  content: "↑ ";
  color: var(--neon-deep);
}

.page-privacy .privacy-index__top:hover,
.page-privacy .privacy-index__top:focus-visible {
  color: var(--neon-deep);
}

/* ---------- 文档主体 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
  max-width: 74ch;
}

.page-privacy .privacy-sec {
  scroll-margin-top: calc(var(--header-h) + var(--track-h) + 24px);
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: 42px;
  padding-top: 34px;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .privacy-sec h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  font-size: clamp(21px, 2.6vw, 26px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .privacy-sec__num {
  flex: 0 0 auto;
  padding: 0 7px;
  background: var(--neon);
  color: var(--ink);
  font-size: 12px;
  line-height: 22px;
  border-radius: 2px;
  letter-spacing: .04em;
}

.page-privacy .privacy-sec h3 {
  margin: 26px 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-doc a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--neon-deep);
  text-underline-offset: 3px;
  transition: color var(--t);
}

.page-privacy .privacy-doc a:hover,
.page-privacy .privacy-doc a:focus-visible {
  color: var(--neon-deep);
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .68em;
  width: 8px;
  height: 8px;
  border-radius: 1px;
  background: var(--neon-deep);
}

.page-privacy .privacy-list strong {
  color: var(--ink);
  font-weight: 700;
}

.page-privacy .privacy-note {
  margin: 18px 0;
  padding: 14px 18px;
  border: 1px solid var(--pv-line-strong);
  border-left: 3px solid var(--neon-deep);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(255, 255, 255, .55);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-3);
}

.page-privacy .privacy-def {
  margin: 20px 0 16px;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-def dt {
  padding-left: 12px;
  border-left: 2px solid var(--neon-deep);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .privacy-def dd {
  margin: 6px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-related {
  margin-top: 50px;
  padding: 24px 20px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: var(--card);
}

.page-privacy .privacy-related h2 {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--muted);
}

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

.page-privacy .privacy-related a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 10px;
  border-radius: 3px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
  text-decoration: none;
  transition: background var(--t), color var(--t);
}

.page-privacy .privacy-related a:hover,
.page-privacy .privacy-related a:focus-visible {
  background: rgba(182, 255, 60, .24);
}

.page-privacy .privacy-related__go {
  flex: 0 0 auto;
  color: var(--neon-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-privacy .privacy-related ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  .page-privacy .privacy-related a {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    height: 100%;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding: calc(var(--header-h) + var(--track-h) + 56px) 0 54px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 238px minmax(0, 1fr);
    gap: 56px;
    padding: 60px 0 96px;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: calc(var(--header-h) + var(--track-h) + 22px);
  }

  .page-privacy .privacy-sec + .privacy-sec {
    margin-top: 52px;
    padding-top: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__list a,
  .page-privacy .privacy-index__top,
  .page-privacy .privacy-related a,
  .page-privacy .privacy-doc a {
    transition: none;
  }
}
<<<END>>>