/* ============ 网站声明 · page-disclaimer ============ */
.page-disclaimer {
  padding-bottom: 8px;
}

.page-disclaimer .wrap {
  padding-inline: 20px;
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
}

.page-disclaimer .d-crumbs {
  padding-top: 24px;
}

/* ---- 页头：文字与钥匙门牌图左右错位 ---- */
.page-disclaimer .d-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-top: 28px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .d-head h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 14px 0 0;
  max-width: 15ch;
}

.page-disclaimer .d-lead {
  font-size: 16px;
  line-height: 1.9;
  color: var(--mist);
  max-width: 58ch;
  margin: 20px 0 0;
}

.page-disclaimer .d-head-figure {
  margin: 0;
}

.page-disclaimer .d-head-figure .media {
  border: 1px solid var(--line);
  box-shadow: 0 28px 64px -34px rgba(224, 138, 46, 0.48);
}

.page-disclaimer .d-head-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .d-head-figure .media-caption {
  display: block;
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  letter-spacing: 0.02em;
}

/* ---- 条目速览条 ---- */
.page-disclaimer .d-index {
  padding-top: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .d-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 26px;
}

.page-disclaimer .d-index a {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 6px 0;
  font-size: 14px;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 120ms ease, border-color 120ms ease;
}

.page-disclaimer .d-index a:hover,
.page-disclaimer .d-index a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--copper);
}

.page-disclaimer .d-index-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--copper);
}

/* ---- 主体：阶梯式编号 + 单栏短文 ---- */
.page-disclaimer .d-body {
  padding-top: 4px;
}

.page-disclaimer .d-sec {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 30px 0 34px;
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .d-num {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 900;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--copper);
  transition: color 180ms ease;
}

.page-disclaimer .d-sec:target .d-num {
  color: var(--amber);
}

.page-disclaimer .d-sec-title {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 16px;
}

.page-disclaimer .d-sec-body p {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--mist);
  max-width: 68ch;
}

.page-disclaimer .d-sec-body p + p {
  margin-top: 24px;
}

.page-disclaimer .d-sec-body a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: border-color 120ms ease, color 120ms ease;
}

.page-disclaimer .d-sec-body a:hover,
.page-disclaimer .d-sec-body a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--copper);
}

/* ---- 页尾细线收尾 ---- */
.page-disclaimer .d-foot {
  margin-top: 44px;
  padding-top: 22px;
  padding-bottom: 44px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 24px;
}

.page-disclaimer .d-legal {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-disclaimer .d-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--amber);
  text-decoration: none;
  border: 1px solid var(--line);
  transition: border-color 120ms ease, color 120ms ease;
}

.page-disclaimer .d-top:hover,
.page-disclaimer .d-top:focus-visible {
  border-color: var(--copper);
  color: var(--paper);
}

/* ---- 桌面：编号列独立，正文右移 ---- */
@media (min-width: 760px) {
  .page-disclaimer .d-sec {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 40px;
    padding: 44px 0 48px;
  }

  .page-disclaimer .d-num {
    font-size: 72px;
    padding-top: 2px;
  }

  .page-disclaimer .d-sec-title {
    font-size: 26px;
    margin-bottom: 18px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .wrap {
    padding-inline: 40px;
  }

  .page-disclaimer .d-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
    gap: 64px;
    align-items: center;
    padding-top: 48px;
    padding-bottom: 64px;
  }

  .page-disclaimer .d-head-figure {
    margin-top: 32px;
  }

  .page-disclaimer .d-lead {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .d-index a,
  .page-disclaimer .d-num,
  .page-disclaimer .d-sec-body a,
  .page-disclaimer .d-top {
    transition: none;
  }
}