.page-disclaimer {
  --doc-side: 184px;
  color: var(--text);
  background: var(--ink-900);
  font-family: var(--font-body);
}

.page-disclaimer .breadcrumb {
  padding: 18px 0 0;
}

/* 首屏 */
.page-disclaimer .hero {
  padding: 22px 0 0;
}

.page-disclaimer .hero__inner {
  display: grid;
  gap: 16px;
}

.page-disclaimer .hero .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  margin: 0;
}

.page-disclaimer .hero .kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--amber);
  display: block;
}

.page-disclaimer .hero h1 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-stretch: condensed;
  letter-spacing: -0.02em;
  font-size: clamp(28px, 7vw, 56px);
  line-height: 1.15;
  max-width: 22em;
}

.page-disclaimer .hero__lede {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  max-width: 34em;
}

/* 刻度条 */
.page-disclaimer .scale {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-top: 12px;
}

.page-disclaimer .scale__node {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 16px 12px 16px 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: background-color .2s var(--ease), padding-left .2s var(--ease);
}

.page-disclaimer .scale__node::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--path);
  box-shadow: 0 0 0 3px var(--ink-900);
}

.page-disclaimer .scale__node:hover,
.page-disclaimer .scale__node:focus-visible {
  background: var(--ink-800);
  padding-left: 10px;
}

.page-disclaimer .scale__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--path);
}

.page-disclaimer .scale__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.01em;
}

.page-disclaimer .scale__hint {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.6;
}

/* 配图 */
.page-disclaimer .diagram {
  margin: 28px 0 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .diagram img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.page-disclaimer .diagram__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--muted);
  line-height: 1.7;
}

/* 文档骨架 */
.page-disclaimer .doc {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  padding: 36px 0 56px;
}

.page-disclaimer .doc__side-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-disclaimer .toc {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  line-height: 1.4;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .toc__link:hover,
.page-disclaimer .toc__link:focus-visible {
  color: var(--text);
  border-color: var(--path);
  background: var(--ink-800);
}

.page-disclaimer .toc__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  color: var(--path);
}

/* 条款 */
.page-disclaimer .clause {
  padding: 26px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .clause__scope {
  display: inline-flex;
  align-items: center;
  margin: 0 0 10px;
  padding: 3px 10px;
  border: 1px solid rgba(43, 230, 168, .38);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--path);
  background: rgba(43, 230, 168, .06);
}

.page-disclaimer .clause h2 {
  position: relative;
  margin: 0 0 12px;
  padding-left: 14px;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(19px, 3.6vw, 26px);
  line-height: 1.35;
}

.page-disclaimer .clause h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: .28em;
  bottom: .28em;
  width: 4px;
  background: var(--path);
}

.page-disclaimer .clause__anchor {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: .62em;
  color: var(--line);
  text-decoration: none;
  vertical-align: middle;
  transition: color .2s var(--ease);
}

.page-disclaimer .clause__anchor:hover,
.page-disclaimer .clause__anchor:focus-visible {
  color: var(--amber);
}

.page-disclaimer .clause p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
  max-width: 36em;
}

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

.page-disclaimer .clause__link {
  color: var(--path);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 230, 168, .4);
}

.page-disclaimer .clause__link:hover,
.page-disclaimer .clause__link:focus-visible {
  color: var(--amber-soft);
  border-bottom-color: var(--amber-soft);
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  max-width: 36em;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 10px;
  height: 1px;
  background: var(--path);
}

/* 导出格式对照 */
.page-disclaimer .compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 18px 0;
}

.page-disclaimer .compare__col {
  border: 1px solid var(--line);
  background: var(--ink-800);
  padding: 16px 16px 18px;
}

.page-disclaimer .compare__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-disclaimer .compare__tag {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 2px 7px;
}

.page-disclaimer .compare dl {
  margin: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
}

.page-disclaimer .compare dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted);
  margin-bottom: 2px;
}

.page-disclaimer .compare dd {
  margin: 0;
  color: var(--text);
  line-height: 1.65;
  word-break: break-word;
}

.page-disclaimer .fname {
  display: block;
  margin-top: 4px;
  padding: 8px 10px;
  border-left: 2px solid var(--amber);
  background: var(--ink-700);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber-soft);
  white-space: nowrap;
  overflow-x: auto;
}

/* 收束联系区 */
.page-disclaimer .closing {
  margin-top: 8px;
  padding: 36px 0 52px;
  background: var(--ink-700);
  border-top: 1px solid var(--line);
}

.page-disclaimer .closing__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-disclaimer .closing__kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--path);
}

.page-disclaimer .closing__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(20px, 4vw, 28px);
  line-height: 1.35;
}

.page-disclaimer .closing__text {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 34em;
}

.page-disclaimer .contact-dl {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .contact-dl dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--muted);
  margin-bottom: 3px;
}

.page-disclaimer .contact-dl dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  word-break: break-word;
}

.page-disclaimer .contact-dl a {
  color: var(--path);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 230, 168, .4);
}

.page-disclaimer .contact-dl a:hover,
.page-disclaimer .contact-dl a:focus-visible {
  color: var(--amber-soft);
  border-bottom-color: var(--amber-soft);
}

@media (min-width: 640px) {
  .page-disclaimer .scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .compare dl {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .hero {
    padding-top: 30px;
  }

  .page-disclaimer .diagram {
    margin-top: 36px;
  }

  .page-disclaimer .doc {
    grid-template-columns: var(--doc-side) minmax(0, 1fr);
    gap: 56px;
    padding: 56px 0 72px;
  }

  .page-disclaimer .doc__side {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
  }

  .page-disclaimer .toc {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    border-left: 1px solid var(--line);
    padding-left: 0;
  }

  .page-disclaimer .toc__link {
    border: 0;
    border-left: 2px solid transparent;
    margin-left: -1px;
    padding: 9px 0 9px 13px;
    width: 100%;
  }

  .page-disclaimer .toc__link:hover,
  .page-disclaimer .toc__link:focus-visible {
    background: transparent;
    border-left-color: var(--path);
  }

  .page-disclaimer .closing__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .scale__node,
  .page-disclaimer .toc__link,
  .page-disclaimer .clause__anchor {
    transition-duration: .12s;
  }

  .page-disclaimer .scale__node:hover,
  .page-disclaimer .scale__node:focus-visible {
    padding-left: 0;
  }
}
<<<END>>>