.page-privacy {
  --pv-line: rgba(14, 47, 46, 0.16);
  --pv-line-strong: rgba(14, 47, 46, 0.38);
  --pv-soft: #EFF7F6;
  --pv-measure: 720px;
  background: var(--dk-paper);
  color: var(--dk-ink);
  font-family: var(--dk-font-body);
  overflow-x: hidden;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

.page-privacy a {
  color: var(--dk-teal);
  text-underline-offset: 3px;
}

.page-privacy a:hover {
  color: var(--dk-orange);
}

.page-privacy a:focus-visible {
  outline: 3px solid var(--dk-lime);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  background: var(--dk-ink);
  color: var(--dk-paper);
  overflow: hidden;
  border-bottom: 2px solid var(--dk-ink);
}

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

.page-privacy .pv-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: grayscale(0.2);
}

.page-privacy .pv-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(14, 47, 46, 0.97) 0%, rgba(47, 111, 108, 0.86) 58%, rgba(255, 90, 31, 0.32) 100%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding: 28px 20px 38px;
}

.page-privacy .pv-crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--dk-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(247, 245, 239, 0.72);
}

.page-privacy .pv-crumb a {
  color: var(--dk-lime);
  text-decoration: none;
}

.page-privacy .pv-crumb a:hover {
  text-decoration: underline;
}

.page-privacy .pv-hero__eyebrow {
  margin-top: 26px;
  color: var(--dk-sand);
}

.page-privacy .pv-hero__title {
  margin: 10px 0 0;
  max-width: 20ch;
  font-family: var(--dk-font-display);
  font-weight: 700;
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--dk-paper);
}

.page-privacy .pv-hero__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(247, 245, 239, 0.9);
}

.page-privacy .pv-hero__meta {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid rgba(247, 245, 239, 0.28);
  font-size: 13.5px;
  line-height: 1.6;
}

.page-privacy .pv-hero__meta li {
  display: grid;
  gap: 2px;
  word-break: break-word;
}

.page-privacy .pv-hero__meta .dk-mono {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dk-lime);
}

/* ---------- 主体网格 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 30px;
  padding-bottom: 64px;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  align-self: start;
  background: var(--pv-soft);
  border: 2px solid var(--dk-ink);
  box-shadow: var(--dk-shadow-soft);
  padding: 16px 14px 14px;
}

.page-privacy .pv-toc__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dk-sand-deep);
}

.page-privacy .pv-toc__list {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0 0 4px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pv-toc__list li {
  flex: 0 0 auto;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  min-height: 44px;
  border: 1px solid var(--pv-line-strong);
  background: var(--dk-paper);
  color: var(--dk-ink);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  transition: transform var(--dk-ease), border-color var(--dk-ease), background-color var(--dk-ease);
}

.page-privacy .pv-toc__num {
  font-family: var(--dk-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--dk-orange);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  border-color: var(--dk-orange);
  background: var(--dk-sand);
  transform: translateX(2px);
}

.page-privacy .pv-toc__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--pv-line-strong);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--dk-slate);
}

/* ---------- 条款正文 ---------- */
.page-privacy .pv-article {
  max-width: var(--pv-measure);
  min-width: 0;
}

.page-privacy .pv-clause {
  scroll-margin-top: calc(var(--dk-topbar-h) + 20px);
}

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

.page-privacy .pv-clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-privacy .pv-clause__num {
  display: inline-block;
  padding: 3px 9px;
  background: var(--dk-ink);
  color: var(--dk-lime);
  font-size: 12px;
  letter-spacing: 0.12em;
  line-height: 1.6;
}

.page-privacy .pv-clause__title {
  margin: 0;
  font-family: var(--dk-font-display);
  font-weight: 700;
  font-size: clamp(21px, 3.6vw, 30px);
  line-height: 1.22;
  letter-spacing: -0.005em;
  color: var(--dk-ink);
}

.page-privacy .pv-clause__body p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dk-ink);
}

.page-privacy .pv-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
}

.page-privacy .pv-list li {
  padding: 2px 0 2px 14px;
  border-left: 3px solid var(--dk-sand);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--dk-ink);
}

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

.page-privacy .pv-note {
  margin: 18px 0 0;
  padding: 14px 16px;
  background: var(--dk-snow);
  border-left: 4px solid var(--dk-teal);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--dk-ink);
}

.page-privacy .pv-note--warn {
  background: transparent;
  border: 2px solid var(--dk-orange);
  border-left-width: 6px;
}

.page-privacy .pv-end {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 2px solid var(--dk-ink);
}

.page-privacy .pv-end__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dk-sand-deep);
}

.page-privacy .pv-end__text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--dk-slate);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-privacy .pv-hero__inner {
    padding: 40px 28px 52px;
  }

  .page-privacy .pv-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    max-width: 720px;
  }

  .page-privacy .pv-body {
    padding-top: 44px;
    padding-bottom: 84px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--dk-topbar-h) + 24px);
    background: transparent;
    border: 0;
    border-left: 2px solid var(--dk-ink);
    box-shadow: none;
    padding: 2px 0 2px 18px;
    max-height: calc(100vh - var(--dk-topbar-h) - 48px);
    overflow-y: auto;
  }

  .page-privacy .pv-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    margin-top: 14px;
  }

  .page-privacy .pv-toc__list li {
    flex: 0 0 auto;
  }

  .page-privacy .pv-toc__link {
    padding: 9px 0;
    min-height: 0;
    border: 0;
    border-bottom: 1px dashed var(--pv-line);
    background: transparent;
    font-size: 13.5px;
    line-height: 1.5;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    background: transparent;
    border-bottom-color: var(--dk-orange);
  }

  .page-privacy .pv-toc__note {
    margin-top: 18px;
    font-size: 12px;
  }

  .page-privacy .pv-clause__body p {
    font-size: 16.5px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
  }

  .page-privacy .pv-hero__bg,
  .page-privacy .pv-toc,
  .page-privacy .pv-crumb {
    display: none !important;
  }

  .page-privacy .pv-hero {
    background: #fff;
    color: #000;
    border-bottom: 2px solid #000;
  }

  .page-privacy .pv-hero__inner {
    padding: 0 0 16px;
  }

  .page-privacy .pv-hero__title,
  .page-privacy .pv-hero__lede,
  .page-privacy .pv-hero__meta,
  .page-privacy .pv-hero__eyebrow {
    color: #000;
  }

  .page-privacy .pv-body {
    display: block;
    padding: 20px 0 0;
  }

  .page-privacy .pv-clause {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-privacy .pv-note {
    background: #f2f2f2;
    border-left-color: #000;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link {
    transition: none;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    transform: none;
  }
}
<<<END>>>