.page-disclaimer {
  --disc-hair: rgba(43, 240, 200, .22);
  --disc-hair-strong: rgba(43, 240, 200, .44);
  --disc-body-text: #D2E0DB;
  background: var(--bg-deep);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: 22px 0 46px;
  background:
    radial-gradient(120% 92% at 88% 0%, rgba(43, 240, 200, .15), transparent 58%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-mid) 100%);
  border-bottom: 1px solid var(--disc-hair);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 20px;
}

.page-disclaimer .disc-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(38px, 8.4vw, 74px);
  line-height: 1.02;
  letter-spacing: -.035em;
  color: var(--paper);
}

.page-disclaimer .disc-hero .lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--disc-body-text);
}

.page-disclaimer .disc-hero .eyebrow {
  color: var(--cyan);
}

.page-disclaimer .disc-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-hero__fig {
  position: relative;
  margin: 0;
  border: 1px solid var(--disc-hair-strong);
  background: var(--bg-mid);
  box-shadow: var(--stack);
  transform: rotate(-.5deg);
}

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

.page-disclaimer .disc-hero__cap {
  display: block;
  padding: 9px 14px;
  border-top: 1px dashed var(--disc-hair);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .disc-index {
  background: var(--bg-mid);
  border-bottom: 1px solid var(--disc-hair);
}

.page-disclaimer .disc-index__wrap {
  padding-left: 0;
  padding-right: 0;
}

.page-disclaimer .disc-index__list {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .disc-index__item {
  flex: 0 0 auto;
}

.page-disclaimer .disc-index__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 15px 20px;
  border-right: 1px solid var(--disc-hair);
  font-size: 14px;
  color: var(--text-dim);
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s var(--ease), background-color .18s var(--ease);
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  color: var(--cyan);
  background: rgba(43, 240, 200, .07);
}

.page-disclaimer .disc-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-disclaimer .disc-index__name {
  font-weight: 600;
}

/* ---------- 正文与旁注 ---------- */
.page-disclaimer .disc-body {
  padding: 8px 0 72px;
  background:
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-deep) 78%, var(--bg-mid) 100%);
}

.page-disclaimer .disc-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-disclaimer .disc-sec {
  padding: 38px 0 10px;
  border-top: 1px dashed var(--disc-hair);
}

.page-disclaimer .disc-sec:first-child {
  padding-top: 30px;
}

.page-disclaimer .disc-sec__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 5px 12px;
  border: 1px solid var(--ink);
  background: var(--amber);
  box-shadow: var(--stack-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
}

.page-disclaimer .disc-sec__num {
  color: var(--ink);
}

.page-disclaimer .disc-sec h2 {
  margin: 0 0 14px;
  font-size: clamp(22px, 4vw, 31px);
  line-height: 1.26;
  letter-spacing: -.012em;
  color: var(--paper);
}

.page-disclaimer .disc-sec p {
  margin: 0 0 13px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--disc-body-text);
}

.page-disclaimer .disc-sec a {
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--disc-hair-strong);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .disc-sec a:hover,
.page-disclaimer .disc-sec a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 旁注栏 ---------- */
.page-disclaimer .disc-notes {
  border-top: 1px solid var(--disc-hair-strong);
  padding-top: 20px;
}

.page-disclaimer .disc-notes__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.page-disclaimer .disc-notes__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-note {
  padding: 16px 0 14px;
  border-bottom: 1px dashed var(--disc-hair);
}

.page-disclaimer .disc-note__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cyan);
}

.page-disclaimer .disc-note__value {
  display: block;
  margin: 6px 0 4px;
  font-family: var(--font-mono);
  font-size: 34px;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-note__unit {
  margin-left: 4px;
  font-size: 15px;
  color: var(--orange);
}

.page-disclaimer .disc-note__label {
  display: block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-dim);
}

/* ---------- 收尾索引 ---------- */
.page-disclaimer .disc-tail {
  margin-top: 52px;
  padding: 26px 24px 28px;
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: var(--stack-paper);
}

.page-disclaimer .disc-tail__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-dim-ink);
}

.page-disclaimer .disc-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-tail__links a {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--ink);
  background: transparent;
  box-shadow: 2px 2px 0 rgba(10, 13, 12, .78);
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  transition: background-color .18s var(--ease), color .18s var(--ease);
}

.page-disclaimer .disc-tail__links a:hover,
.page-disclaimer .disc-tail__links a:focus-visible {
  background: var(--ink);
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .disc-hero {
    padding: 26px 0 62px;
  }

  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: 56px;
    align-items: center;
    margin-top: 26px;
  }

  .page-disclaimer .disc-body__grid {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: 64px;
    align-items: start;
  }

  .page-disclaimer .disc-notes {
    position: sticky;
    top: 96px;
    border-top: 3px solid var(--cyan);
    padding-top: 18px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-body__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 80px;
  }

  .page-disclaimer .disc-note__value {
    font-size: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-hero__fig {
    transform: none;
  }

  .page-disclaimer .disc-index__link,
  .page-disclaimer .disc-sec a,
  .page-disclaimer .disc-tail__links a {
    transition: none;
  }
}
<<<END>>>