.page-privacy {
  --p-h1: clamp(36px, 5.2vw, 64px);
  --p-line: 1.82;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-top: calc(var(--header-h) + 26px);
}

.page-privacy .privacy-hero > .container:first-child {
  margin-bottom: 22px;
}

.page-privacy .privacy-hero__band {
  margin: 0 0 clamp(32px, 4vw, 48px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}

.page-privacy .privacy-hero__band img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
}

.page-privacy .privacy-hero__intro {
  max-width: 780px;
}

.page-privacy .privacy-hero__intro .eyebrow {
  margin: 0 0 14px;
}

.page-privacy .privacy-hero__intro h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--p-h1);
  line-height: 1.04;
  letter-spacing: -0.022em;
  color: var(--chalk);
}

.page-privacy .privacy-hero__intro .lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: var(--p-line);
  color: var(--muted);
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-content {
  padding-bottom: clamp(64px, 9vw, 112px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.page-privacy .privacy-body {
  min-width: 0;
  max-width: 100%;
}

/* ---------- 条款区块 ---------- */
.page-privacy .policy + .policy {
  margin-top: clamp(44px, 6vw, 68px);
  padding-top: clamp(44px, 6vw, 68px);
  border-top: 1px solid var(--line);
}

.page-privacy .policy__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .policy__mark {
  flex: none;
  width: 9px;
  height: 9px;
  background: var(--neon);
}

.page-privacy .policy__title {
  flex: 1;
  min-width: 0;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 2.4vw, 27px);
  line-height: 1.3;
  letter-spacing: -0.012em;
  color: var(--chalk);
}

.page-privacy .policy__num {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-privacy .policy__intro {
  margin: 0 0 24px;
  max-width: 60ch;
  font-size: 16px;
  line-height: var(--p-line);
  color: var(--muted);
}

.page-privacy .policy__footnote {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-inline-link {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 46, 0.4);
  transition: border-color 180ms ease, color 180ms ease;
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--neon-pale);
  border-bottom-color: var(--neon-pale);
}

/* ---------- 条款列表 ---------- */
.page-privacy .terms {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .terms--tail {
  margin-top: 22px;
}

.page-privacy .terms__item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .terms__item:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .terms__num {
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.08em;
  color: var(--neon-deep);
}

.page-privacy .terms__item p {
  margin: 0;
  font-size: 15.5px;
  line-height: var(--p-line);
  color: var(--chalk);
  overflow-wrap: anywhere;
}

.page-privacy .terms__item.is-key {
  padding-left: 16px;
  padding-right: 14px;
  border-left: 3px solid var(--neon);
  background: rgba(198, 255, 46, 0.05);
}

/* ---------- 三类信息分组 ---------- */
.page-privacy .collect {
  display: grid;
  gap: 20px;
}

.page-privacy .collect__group {
  padding: 20px 22px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--neon);
}

.page-privacy .collect__label {
  display: inline-block;
  margin: 0 0 12px;
}

.page-privacy .collect__why {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .collect__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-privacy .collect__list li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--chalk);
  overflow-wrap: anywhere;
}

.page-privacy .collect__list .mono {
  font-size: 12px;
  line-height: 2.15;
  color: var(--neon-deep);
}

/* ---------- 联系方式卡 ---------- */
.page-privacy .contact-card {
  padding: 22px 24px 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 3px solid var(--neon);
}

.page-privacy .contact-card__key {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .contact-card__val {
  margin: 0 0 12px;
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--neon);
  overflow-wrap: anywhere;
}

.page-privacy .contact-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 侧边条款索引 ---------- */
.page-privacy .privacy-index {
  display: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero__band img {
    aspect-ratio: 4 / 1;
  }

  .page-privacy .terms__item {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 14px;
    padding: 17px 0;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 700px) 192px;
    justify-content: center;
    align-items: start;
    gap: clamp(52px, 6vw, 84px);
  }

  .page-privacy .privacy-index {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 34px);
  }

  .page-privacy .privacy-index .section-index__title {
    margin: 0 0 16px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
  }

  .page-privacy .privacy-index .section-index__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
    border-left: 1px solid var(--line);
  }

  .page-privacy .privacy-index .section-index__link {
    display: block;
    margin-left: -1px;
    padding: 7px 0 7px 14px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--muted);
    text-decoration: none;
    border-left: 2px solid transparent;
    transition: color 180ms ease, border-color 180ms ease;
  }

  .page-privacy .privacy-index .section-index__link:hover,
  .page-privacy .privacy-index .section-index__link:focus-visible {
    color: var(--chalk);
  }

  .page-privacy .privacy-index .section-index__link.is-active {
    color: var(--neon);
    border-left-color: var(--neon);
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 720px) 200px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-inline-link,
  .page-privacy .privacy-index .section-index__link {
    transition: none;
  }
}
<<<END>>>