.page-disclaimer {
  --doc-max: 1140px;
  --doc-pad: clamp(16px, 4vw, 40px);
  --doc-ink-soft: rgba(36, 26, 20, 0.78);
  --doc-note-bg: var(--green-deep);
  color: var(--ink);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-disclaimer .doc-wrap {
  max-width: var(--doc-max);
  margin-inline: auto;
  padding-inline: var(--doc-pad);
}

/* 面包屑 */
.page-disclaimer .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(36, 26, 20, 0.6);
}

.page-disclaimer .crumbs a {
  color: rgba(36, 26, 20, 0.72);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 140ms var(--ease), border-color 140ms var(--ease);
}

.page-disclaimer .crumbs a:hover,
.page-disclaimer .crumbs a:focus-visible {
  color: var(--green-mid);
  border-bottom-color: var(--green-mid);
}

.page-disclaimer .crumbs__sep {
  color: rgba(36, 26, 20, 0.35);
}

/* 首屏窄幅框景 */
.page-disclaimer .doc-hero {
  display: grid;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--green-void);
  color: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line-light);
}

.page-disclaimer .doc-hero__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 8;
  background:
    radial-gradient(120% 90% at 78% 12%, rgba(255, 138, 61, 0.30), transparent 58%),
    linear-gradient(160deg, var(--green-deep), var(--green-void) 70%);
}

.page-disclaimer .doc-hero__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  filter: saturate(0.85);
}

.page-disclaimer .doc-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(to right, var(--line-light) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(to bottom, var(--line-light) 0 1px, transparent 1px 56px);
  -webkit-mask-image: linear-gradient(to top, #000 12%, transparent 92%);
  mask-image: linear-gradient(to top, #000 12%, transparent 92%);
  pointer-events: none;
}

.page-disclaimer .doc-hero__rule {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 10px;
  background-image: repeating-linear-gradient(to right, var(--mint-mist) 0 1px, transparent 1px 24px);
  opacity: 0.55;
  pointer-events: none;
}

.page-disclaimer .doc-hero__plate {
  padding: clamp(22px, 4vw, 44px);
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line-light-strong);
}

.page-disclaimer .doc-hero__plate .eyebrow {
  margin: 0;
  color: var(--mint);
  letter-spacing: 0.12em;
  font-size: 11px;
  text-transform: uppercase;
}

.page-disclaimer .doc-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 6.2vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .doc-hero__lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(14px, 1.7vw, 16px);
  line-height: 1.8;
  color: rgba(244, 235, 221, 0.82);
}

.page-disclaimer .doc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  list-style: none;
  margin: 6px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line-light);
  font-size: 12px;
  color: var(--mint-mist);
  letter-spacing: 0.05em;
}

.page-disclaimer .doc-hero__meta li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  border-radius: var(--pill);
  background: var(--orange);
  vertical-align: middle;
}

/* 正文与旁注双栏 */
.page-disclaimer .doc-body {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  margin-top: clamp(30px, 5vw, 54px);
}

.page-disclaimer .doc-main {
  min-width: 0;
}

.page-disclaimer .doc-section {
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--line-ink);
  opacity: 1;
  transition: opacity 260ms var(--ease), transform 260ms var(--ease);
}

.page-disclaimer .doc-section + .doc-section {
  margin-top: clamp(30px, 4.5vw, 48px);
}

.page-disclaimer .doc-section[data-reveal]:not(.is-visible) {
  opacity: 0.99;
  transform: none;
}

.page-disclaimer .doc-section h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .doc-num {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--line-ink-strong);
  border-radius: var(--pill);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--green-mid);
  background: rgba(87, 242, 176, 0.14);
}

.page-disclaimer .doc-section p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.7vw, 16.5px);
  line-height: 1.85;
  color: var(--doc-ink-soft);
}

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

.page-disclaimer .doc-section p a {
  color: var(--green-mid);
  text-decoration: none;
  border-bottom: 1px solid var(--mint-mist);
  transition: border-color 140ms var(--ease);
}

.page-disclaimer .doc-section p a:hover,
.page-disclaimer .doc-section p a:focus-visible {
  border-bottom-color: var(--green-mid);
}

.page-disclaimer .doc-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .doc-list li {
  position: relative;
  padding: 12px 16px 12px 40px;
  border-radius: var(--radius-sm);
  background: var(--paper-warm);
  border: 1px solid var(--line-ink);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-disclaimer .doc-list li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 21px;
  width: 12px;
  height: 2px;
  background: var(--green-mid);
  border-radius: var(--pill);
}

/* 联系卡片 */
.page-disclaimer .doc-contact {
  margin-top: 20px;
  padding: clamp(18px, 3vw, 28px);
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, var(--paper-warm), rgba(232, 217, 195, 0.55));
  border: 1px solid var(--line-ink);
}

.page-disclaimer .doc-contact__list {
  display: grid;
  gap: 14px;
  margin: 0;
}

.page-disclaimer .doc-contact__list div {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line-ink-strong);
}

.page-disclaimer .doc-contact__list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .meta-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--green-mid);
  text-transform: uppercase;
}

.page-disclaimer .doc-contact__list dd {
  margin: 0;
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.6;
  color: var(--ink);
}

.page-disclaimer .doc-contact__list dd a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--mint);
}

.page-disclaimer .doc-contact__list dd a:hover,
.page-disclaimer .doc-contact__list dd a:focus-visible {
  color: var(--green-mid);
}

.page-disclaimer .doc-contact__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--doc-ink-soft);
}

.page-disclaimer .doc-contact__note a {
  color: var(--green-mid);
  text-decoration: none;
  border-bottom: 1px solid var(--mint-mist);
}

/* 旁注栏 */
.page-disclaimer .doc-aside {
  display: grid;
  gap: 14px;
  align-content: start;
  min-width: 0;
}

.page-disclaimer .doc-toc {
  padding: 18px 18px 20px;
  border-radius: var(--radius-md);
  background: var(--paper-warm);
  border: 1px solid var(--line-ink);
}

.page-disclaimer .doc-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--green-mid);
  text-transform: uppercase;
}

.page-disclaimer .doc-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: toc;
}

.page-disclaimer .doc-toc li {
  counter-increment: toc;
}

.page-disclaimer .doc-toc a {
  display: block;
  padding: 8px 12px 8px 34px;
  border-radius: var(--pill);
  position: relative;
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(36, 26, 20, 0.82);
  text-decoration: none;
  transition: background 160ms var(--ease), color 160ms var(--ease), transform 160ms var(--ease);
}

.page-disclaimer .doc-toc a::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute;
  left: 12px;
  top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--green-mid);
}

.page-disclaimer .doc-toc a:hover,
.page-disclaimer .doc-toc a:focus-visible {
  background: rgba(11, 31, 26, 0.08);
  transform: translateX(2px);
}

.page-disclaimer .doc-toc a.is-current {
  background: var(--green-void);
  color: var(--mint);
}

.page-disclaimer .doc-toc a.is-current::before {
  color: var(--orange);
}

.page-disclaimer .doc-note {
  padding: 16px 18px 18px;
  border-radius: var(--radius-md);
  background: var(--doc-note-bg);
  color: var(--paper);
  border: 1px solid var(--line-light);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-disclaimer .doc-note:hover,
.page-disclaimer .doc-note:focus-within {
  transform: translateY(-2px);
  border-color: var(--mint-mist);
}

.page-disclaimer .doc-note__title {
  margin: 0 0 8px;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--mint);
}

.page-disclaimer .doc-note p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(244, 235, 221, 0.84);
}

.page-disclaimer .doc-note__link {
  display: inline-block;
  margin-top: 12px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--mint);
  padding-bottom: 2px;
}

.page-disclaimer .doc-note__link:hover,
.page-disclaimer .doc-note__link:focus-visible {
  color: var(--mint-mist);
  border-bottom-color: var(--mint-mist);
}

.page-disclaimer .doc-links {
  padding: 16px 18px 18px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--line-ink-strong);
  background: rgba(244, 235, 221, 0.6);
}

.page-disclaimer .doc-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .doc-links a {
  display: block;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink);
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 1px solid var(--mint-mist);
  transition: color 140ms var(--ease), border-color 140ms var(--ease);
}

.page-disclaimer .doc-links a:hover,
.page-disclaimer .doc-links a:focus-visible {
  color: var(--green-mid);
  border-bottom-color: var(--green-mid);
}

/* 平板与桌面 */
@media (min-width: 720px) {
  .page-disclaimer .doc-hero__frame {
    aspect-ratio: 16 / 6;
  }

  .page-disclaimer .doc-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 24px;
  }

  .page-disclaimer .doc-contact__list div:nth-last-child(2) {
    border-bottom: 0;
    padding-bottom: 0;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .doc-hero__frame {
    aspect-ratio: 16 / 4.6;
  }

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

  .page-disclaimer .doc-body {
    grid-template-columns: minmax(0, 1fr) 288px;
    align-items: start;
  }

  .page-disclaimer .doc-aside {
    position: sticky;
    top: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-note,
  .page-disclaimer .doc-toc a,
  .page-disclaimer .doc-section {
    transition: none;
  }

  .page-disclaimer .doc-note:hover,
  .page-disclaimer .doc-note:focus-within,
  .page-disclaimer .doc-toc a:hover {
    transform: none;
  }
}
<<<END>>>