.page-privacy {
  --pr-measure: 44em;
  --pr-hero-gap: clamp(1.5rem, 4vw, 3rem);
  padding-bottom: clamp(3.5rem, 8vw, 6rem);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.6rem;
  padding-block: 1.6rem 2.4rem;
}

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

.page-privacy .privacy-hero h1 {
  margin: 0.55rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6.4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--snow);
}

.page-privacy .privacy-hero .lede {
  max-width: 34em;
  margin-top: 1.05rem;
}

.page-privacy .privacy-hero__note {
  max-width: 32em;
  margin: 1.05rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .privacy-hero__art {
  margin: 0;
  overflow: hidden;
  border-radius: var(--r-cut);
  background: linear-gradient(150deg, var(--ink-800), var(--ink-900));
  max-height: 230px;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  padding-top: 2.4rem;
}

/* ---------- 章节目录 ---------- */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  min-width: 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0 0 0.55rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list li {
  flex: none;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: var(--r-cut-sm);
  color: var(--snow);
  font-size: 0.875rem;
  text-decoration: none;
  white-space: nowrap;
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.6875rem;
  color: var(--amber);
}

/* ---------- 正文 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
  max-width: var(--pr-measure);
}

.page-privacy .privacy-sec {
  padding-block: 2.3rem;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 7rem;
}

.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 0.4rem;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 1.1rem;
}

.page-privacy .privacy-sec__no {
  flex: none;
  padding: 0.34rem 0.5rem;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.8125rem;
  line-height: 1;
  color: var(--ink-900);
  background: var(--amber);
  border-radius: 3px;
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3.2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--snow);
}

.page-privacy .privacy-sec p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--snow);
}

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

.page-privacy .privacy-callout {
  margin-top: 1.35rem;
  padding: 0.95rem 1.15rem;
  background: var(--ink-800);
  border-left: 3px solid var(--mint);
  border-radius: var(--r-cut-sm);
  font-family: var(--font-editorial);
  font-size: 1.03rem;
  line-height: 1.75;
  color: var(--snow);
}

/* ---------- 期限清单 ---------- */
.page-privacy .privacy-facts {
  margin: 0 0 1.35rem;
  padding: 0;
}

.page-privacy .privacy-facts__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.25rem;
  padding: 0.9rem 0;
  border-bottom: 1px dashed var(--line);
}

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

.page-privacy .privacy-facts dt {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-privacy .privacy-facts dd {
  margin: 0;
  font-size: 0.9688rem;
  line-height: 1.72;
  color: var(--snow);
}

.page-privacy .privacy-mail {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--mint);
  word-break: break-all;
}

/* ---------- 结尾内链 ---------- */
.page-privacy .privacy-foot {
  margin-top: 2.4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-foot p {
  margin: 0;
  font-size: 0.9063rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-foot a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
}

.page-privacy .privacy-foot a:hover {
  border-bottom-color: var(--mint);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-facts__row {
    grid-template-columns: 12rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: baseline;
  }
}

@media (min-width: 920px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1fr) 208px;
    gap: var(--pr-hero-gap);
    align-items: stretch;
    padding-block: 3.4rem 3rem;
  }

  .page-privacy .privacy-hero__art {
    max-height: none;
    min-height: 320px;
  }
}

@media (min-width: 1040px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 186px minmax(0, 44em);
    gap: 4rem;
    padding-top: 3.5rem;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 7.5rem;
    align-self: start;
    border-top: 0;
    padding-top: 0.35rem;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__link {
    width: 100%;
    padding: 0.45rem 0.25rem 0.45rem 0.85rem;
    border: 0;
    border-left: 1px solid var(--line);
    border-radius: 0;
    white-space: normal;
    line-height: 1.5;
    transition: color 0.2s ease, border-color 0.2s ease;
  }

  .page-privacy .privacy-toc__link:hover {
    color: var(--mint);
    border-left-color: var(--mint);
  }

  .page-privacy .privacy-toc__link.is-active {
    color: var(--amber);
    border-left-color: var(--amber);
  }
}
<<<END>>>