.page-disclaimer {
  padding-block: 28px 88px;
}

.page-disclaimer .doc-intro {
  margin: 22px 0 40px;
  padding-left: 18px;
  border-left: 2px solid var(--cyan);
}

.page-disclaimer .doc-intro__lede {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--trace-light);
}

.page-disclaimer .doc-meta {
  display: grid;
  gap: 8px;
  margin: 24px 0 0;
  padding: 14px 16px;
  list-style: none;
  background: var(--ink-2);
  border: 1px solid var(--rail-line);
  border-radius: var(--r-sm);
}

.page-disclaimer .doc-meta__item {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.page-disclaimer .doc-meta__k {
  display: block;
  color: var(--trace);
}

.page-disclaimer .doc-meta__v {
  color: var(--trace-light);
}

/* ---------- 章节骨架 ---------- */

.page-disclaimer .doc-section {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--rail-line);
}

.page-disclaimer .doc-section--first {
  margin-top: 0;
}

.page-disclaimer .doc-section__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.page-disclaimer .doc-section__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--cyan);
  padding: 4px 9px;
  border-radius: 3px;
}

.page-disclaimer .doc-section__title {
  margin: 0;
  font-size: 1.375rem;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--white);
}

/* ---------- 条款条目（悬挂编号） ---------- */

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 3.3em minmax(0, 1fr);
  gap: 0 10px;
  margin: 0 0 16px;
}

.page-disclaimer .clause:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__no {
  padding-top: 0.36em;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--trace);
}

.page-disclaimer .clause__text {
  margin: 0;
  max-width: 68ch;
  color: var(--trace-light);
  line-height: 1.78;
}

/* ---------- 编号引用示例卡 ---------- */

.page-disclaimer .cite-block {
  display: grid;
  gap: 24px;
}

.page-disclaimer .cite-card {
  position: relative;
  padding: 24px 18px 18px;
  background: var(--ink-2);
  border: 1px solid var(--rail-line);
  border-radius: var(--r-md);
}

.page-disclaimer .cite-card::after {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px dashed rgba(57, 224, 208, 0.26);
  border-radius: calc(var(--r-md) - 6px);
  pointer-events: none;
}

.page-disclaimer .cite-card__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--signal);
}

.page-disclaimer .cite-card__code {
  display: block;
  margin: 12px 0 18px;
  font-family: var(--font-mono);
  font-size: 1.75rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
  word-break: break-all;
}

.page-disclaimer .cite-card__list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .cite-card__row {
  display: grid;
  grid-template-columns: 3em minmax(0, 1fr);
  gap: 10px;
  font-size: 13px;
  line-height: 1.55;
}

.page-disclaimer .cite-card__k {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--cyan);
}

.page-disclaimer .cite-card__k--mid {
  color: var(--signal);
}

.page-disclaimer .cite-card__k--end {
  color: var(--white);
}

.page-disclaimer .cite-card__v {
  color: var(--trace-light);
}

.page-disclaimer .cite-card__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--rail-line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--trace);
}

/* ---------- 图示 ---------- */

.page-disclaimer .media-frame {
  margin-top: 28px;
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-disclaimer .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 正文链接 ---------- */

.page-disclaimer .doc-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 224, 208, 0.35);
  transition: border-color 0.18s var(--ease-out);
}

.page-disclaimer .doc-link:hover,
.page-disclaimer .doc-link:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 收尾 ---------- */

.page-disclaimer .doc-outro {
  margin-top: 48px;
  padding: 24px 20px;
  border: 1px solid var(--rail-line);
  border-radius: var(--r-md);
  background:
    linear-gradient(135deg, rgba(57, 224, 208, 0.08), rgba(11, 23, 41, 0) 62%),
    var(--ink-2);
}

.page-disclaimer .doc-outro__title {
  margin: 0 0 10px;
  font-size: 1.0625rem;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .doc-outro__text {
  margin: 0;
  max-width: 66ch;
  color: var(--trace-light);
  line-height: 1.75;
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-disclaimer {
    padding-block: 40px 104px;
  }

  .page-disclaimer .doc-intro {
    padding-left: 24px;
  }

  .page-disclaimer .doc-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px 18px;
    padding: 16px 20px;
  }

  .page-disclaimer .doc-section {
    margin-top: 52px;
    padding-top: 34px;
  }

  .page-disclaimer .clause {
    grid-template-columns: 4em minmax(0, 1fr);
    gap: 0 16px;
    margin-bottom: 18px;
  }

  .page-disclaimer .doc-outro {
    padding: 28px 28px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .doc-section__title {
    font-size: 1.75rem;
  }

  .page-disclaimer .cite-block {
    grid-template-columns: minmax(0, 1fr) 302px;
    gap: 32px;
    align-items: start;
  }

  .page-disclaimer .doc-intro__lede {
    font-size: 1.125rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-link {
    transition: none;
  }
}