.page-privacy {
  --pv-panel: rgba(11, 31, 58, 0.72);
  --pv-panel-deep: rgba(7, 20, 40, 0.66);
  --pv-line-soft: rgba(29, 59, 92, 0.62);
  --pv-grid-x: rgba(45, 226, 230, 0.06);
  --pv-grid-y: rgba(45, 226, 230, 0.045);
  background-color: var(--ink-900);
  color: var(--body-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
}

.page-privacy a:focus-visible,
.page-privacy button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding-block: clamp(22px, 4vw, 44px) clamp(30px, 5vw, 60px);
  border-bottom: 1px solid var(--pv-line-soft);
  background-image:
    linear-gradient(180deg, rgba(11, 31, 58, 0.92), rgba(7, 20, 40, 0.98)),
    repeating-linear-gradient(90deg, var(--pv-grid-x) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, var(--pv-grid-y) 0 1px, transparent 1px 64px);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 4vw, 44px);
  align-items: start;
}

.page-privacy .privacy-hero__copy { min-width: 0; }

.page-privacy .privacy-hero h1 {
  margin: 10px 0 0;
  color: var(--mist);
  font-size: clamp(29px, 4.6vw, 46px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-hero__lead {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 0.4vw + 13px, 17px);
  line-height: 1.78;
  color: var(--body-ink);
}

.page-privacy .privacy-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-privacy .privacy-hero__actions .btn { cursor: pointer; }

.page-privacy .privacy-hero__meta {
  margin: 16px 0 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--slate);
  word-break: break-word;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  border: 1px solid var(--line);
  background-color: var(--ink-800);
  box-shadow: var(--shadow-card);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  opacity: 0.92;
}

.page-privacy .privacy-hero__media figcaption {
  padding: 8px 12px;
  border-top: 1px solid var(--pv-line-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

/* ---------- 文档布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 48px);
  padding-block: clamp(26px, 4vw, 48px);
}

.page-privacy .privacy-toc {
  min-width: 0;
  padding: 16px 16px 18px;
  border: 1px solid var(--pv-line-soft);
  background-image: linear-gradient(180deg, var(--pv-panel), var(--pv-panel-deep));
}

.page-privacy .privacy-toc__title {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-privacy .privacy-toc__list {
  display: grid;
  gap: 2px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__list a {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  align-items: baseline;
  gap: 4px;
  padding: 7px 8px;
  border-left: 2px solid transparent;
  color: var(--body-ink);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease),
    color 180ms var(--ease);
}

.page-privacy .privacy-toc__list a .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-left-color: var(--cyan);
  background-color: rgba(45, 226, 230, 0.08);
  color: var(--mist);
}

.page-privacy .privacy-toc__list a:hover .mono,
.page-privacy .privacy-toc__list a:focus-visible .mono { color: var(--mint); }

.page-privacy .privacy-toc__hint {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--slate);
}

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

.page-privacy .doc-section {
  padding-block: clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--pv-line-soft);
  scroll-margin-top: 92px;
}

.page-privacy .doc-section:first-child { border-top: 0; padding-top: 0; }

.page-privacy .doc-section h2 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--mist);
  font-size: clamp(20px, 1.4vw + 15px, 26px);
  font-weight: 700;
  line-height: 1.32;
}

.page-privacy .sec-num {
  padding: 2px 6px;
  border: 1px solid rgba(245, 184, 75, 0.45);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-privacy .doc-section p {
  margin: 0 0 14px;
  max-width: 68ch;
}

.page-privacy .doc-section p:last-child { margin-bottom: 0; }

.page-privacy .doc-key {
  color: var(--gold-light);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 217, 138, 0.5);
}

.page-privacy .doc-key:hover { border-bottom-color: var(--gold-light); }

.page-privacy .doc-list,
.page-privacy .doc-steps {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  max-width: 68ch;
  list-style: none;
}

.page-privacy .doc-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
}

.page-privacy .doc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 1px;
  background-color: var(--cyan);
}

.page-privacy .doc-steps {
  counter-reset: step;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .doc-steps li {
  counter-increment: step;
  position: relative;
  padding-left: 38px;
  font-size: 15px;
}

.page-privacy .doc-steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.1em;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid rgba(245, 184, 75, 0.42);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--amber);
}

.page-privacy .info-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0 0 18px;
}

.page-privacy .info-card {
  padding: 14px 14px 16px;
  border: 1px solid var(--pv-line-soft);
  border-left: 2px solid var(--gold-light);
  background-image: linear-gradient(180deg, var(--pv-panel), var(--pv-panel-deep));
}

.page-privacy .info-card h3 {
  margin: 0 0 6px;
  color: var(--mist);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
}

.page-privacy .info-card__tag {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold-light);
}

.page-privacy .info-card p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
}

.page-privacy .term-list {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
}

.page-privacy .term-list > div {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--pv-line-soft);
  background-color: var(--pv-panel-deep);
}

.page-privacy .term-list dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-privacy .term-list dd {
  margin: 0;
  font-size: 14.5px;
  color: var(--body-ink);
}

.page-privacy .doc-note {
  max-width: 68ch;
  margin: 18px 0 0;
  padding: 12px 14px;
  border-left: 2px solid var(--coral);
  background-color: rgba(255, 107, 107, 0.07);
  font-size: 14px;
  line-height: 1.72;
}

.page-privacy .doc-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .doc-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background-color: var(--pv-panel);
  color: var(--mist);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease),
    background-color 180ms var(--ease);
}

.page-privacy .doc-links a .mono { color: var(--cyan); }

.page-privacy .doc-links a:hover,
.page-privacy .doc-links a:focus-visible {
  border-color: var(--cyan);
  background-color: rgba(45, 226, 230, 0.08);
  transform: translateY(-1px);
}

/* ---------- 页尾动作 ---------- */
.page-privacy .privacy-top {
  display: flex;
  justify-content: center;
  padding-block: clamp(20px, 3vw, 32px) clamp(32px, 5vw, 56px);
  border-top: 1px solid var(--pv-line-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .info-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-privacy .term-list > div {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
  .page-privacy .doc-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.7fr);
    align-items: stretch;
  }
  .page-privacy .privacy-hero__media {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  }
  .page-privacy .privacy-hero__media img {
    flex: 1 1 auto;
    height: 100%;
    aspect-ratio: auto;
    min-height: 240px;
  }
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: 88px;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .doc-links a {
    transition: none;
  }
  .page-privacy .doc-links a:hover,
  .page-privacy .doc-links a:focus-visible { transform: none; }
}

@media print {
  .page-privacy { background: #ffffff; color: #16202c; }
  .page-privacy .privacy-toc,
  .page-privacy .privacy-top,
  .page-privacy .privacy-hero__actions,
  .page-privacy .privacy-hero__media { display: none; }
  .page-privacy .privacy-hero {
    background-image: none;
    border-bottom: 1px solid #b9c4d2;
    padding-block: 0 18px;
  }
  .page-privacy .privacy-layout { display: block; padding-block: 0; }
  .page-privacy h1,
  .page-privacy .doc-section h2,
  .page-privacy .info-card h3,
  .page-privacy .sec-num,
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-hero__meta,
  .page-privacy .doc-section p,
  .page-privacy .doc-list li,
  .page-privacy .doc-steps li,
  .page-privacy .term-list dd,
  .page-privacy .info-card p { color: #111a25; }
  .page-privacy .info-card,
  .page-privacy .term-list > div,
  .page-privacy .doc-note,
  .page-privacy .doc-links a {
    background-color: transparent;
    border-color: #b9c4d2;
    color: #111a25;
  }
  .page-privacy .doc-section { page-break-inside: avoid; }
}
<<<PAGE_CSS_END>>>