.page-disclaimer {
  --dc-pad: clamp(48px, 7vw, 92px);
  --dc-dash: 1px dashed rgba(74, 95, 142, 0.3);
  background: var(--c-paper);
  color: var(--c-text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 52px) 0 var(--dc-pad);
}

.page-disclaimer .dc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(27, 42, 74, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(27, 42, 74, 0.055) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
  pointer-events: none;
}

.page-disclaimer .dc-hero > .container {
  position: relative;
  z-index: 1;
}

.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-indigo-soft);
}

.page-disclaimer .breadcrumbs a {
  color: var(--c-orange-text);
  text-decoration: none;
}

.page-disclaimer .breadcrumbs a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .dc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: end;
  margin-top: clamp(22px, 3.4vw, 36px);
}

.page-disclaimer .dc-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-indigo-soft);
}

.page-disclaimer .dc-hero h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(32px, 6.2vw, 62px);
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--c-indigo);
}

.page-disclaimer .dc-lede {
  margin: 22px 0 0;
  max-width: 640px;
  font-size: clamp(15.5px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--c-text);
}

.page-disclaimer .dc-lede--sub {
  margin-top: 12px;
  font-size: 15px;
  color: var(--c-indigo-soft);
}

.page-disclaimer .dc-hero__media {
  margin: 0;
  border: 1px solid var(--c-grid);
  border-radius: var(--radius);
  background: var(--c-indigo);
  overflow: hidden;
}

.page-disclaimer .dc-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-disclaimer .dc-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: clamp(28px, 4.4vw, 52px);
  padding-top: 20px;
  border-top: 1px solid var(--c-grid);
}

.page-disclaimer .dc-toc__item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--c-grid);
  border-radius: var(--radius);
  background: #fff;
  color: var(--c-indigo);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .dc-toc__item:hover,
.page-disclaimer .dc-toc__item:focus-visible {
  border-color: var(--c-orange);
  color: var(--c-orange-text);
}

.page-disclaimer .dc-toc__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--c-indigo-soft);
}

.page-disclaimer .dc-toc__item:hover .dc-toc__no,
.page-disclaimer .dc-toc__item:focus-visible .dc-toc__no {
  color: var(--c-orange-text);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .dc-block {
  padding: var(--dc-pad) 0;
  border-top: 1px solid var(--c-grid);
}

.page-disclaimer .dc-block__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-disclaimer .dc-block__tag {
  margin: 0;
  width: fit-content;
  padding: 5px 10px;
  border-left: 3px solid var(--c-orange);
  background: rgba(27, 42, 74, 0.07);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-indigo);
}

.page-disclaimer .dc-block__head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(23px, 3.6vw, 34px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--c-indigo);
}

.page-disclaimer .dc-block__desc {
  margin: 12px 0 0;
  max-width: 720px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--c-indigo-soft);
}

.page-disclaimer .dc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--dc-dash);
}

.page-disclaimer .dc-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 6px 16px;
  padding: 20px 0;
  border-bottom: var(--dc-dash);
}

.page-disclaimer .dc-item__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  width: 38px;
  height: 25px;
  border-radius: var(--radius);
  background: var(--c-indigo);
  color: var(--c-text-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-disclaimer .dc-item__body h3 {
  margin: 1px 0 6px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--c-indigo);
}

.page-disclaimer .dc-item__body p {
  margin: 0;
  max-width: 760px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--c-text);
}

.page-disclaimer .dc-item__body a {
  color: var(--c-orange-text);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .dc-item__body a:hover {
  text-decoration-thickness: 2px;
}

/* ---------- 版本说明带 ---------- */
.page-disclaimer .dc-version {
  padding: var(--dc-pad) 0;
  background: var(--c-indigo);
  color: var(--c-text-dark);
  border-top: 1px solid rgba(0, 229, 199, 0.4);
  border-bottom: 1px solid rgba(0, 229, 199, 0.4);
}

.page-disclaimer .dc-version__head {
  max-width: 720px;
}

.page-disclaimer .dc-version__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-cyan);
}

.page-disclaimer .dc-version h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(23px, 3.6vw, 34px);
  line-height: 1.22;
  color: var(--c-text-dark);
}

.page-disclaimer .dc-version__desc {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(233, 238, 247, 0.76);
}

.page-disclaimer .dc-version__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(233, 238, 247, 0.18);
  background: rgba(233, 238, 247, 0.18);
}

.page-disclaimer .dc-vcard {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px;
  background: var(--c-indigo);
}

.page-disclaimer .dc-vcard__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-cyan);
}

.page-disclaimer .dc-vcard__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--c-text-dark);
}

.page-disclaimer .dc-vcard__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(233, 238, 247, 0.7);
}

/* ---------- 可展开组 ---------- */
.page-disclaimer .dc-fold {
  margin-top: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(233, 238, 247, 0.22);
  border-radius: var(--radius);
  background: rgba(14, 24, 48, 0.36);
}

.page-disclaimer .dc-fold__trigger {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 15px 18px;
  border: 0;
  border-radius: var(--radius);
  background: none;
  color: var(--c-text-dark);
  font-family: var(--font-body);
  font-size: 15px;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .dc-fold__trigger:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

.page-disclaimer .dc-fold__mark {
  flex: none;
  width: 16px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--c-cyan);
}

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

.page-disclaimer .dc-samples {
  display: grid;
  gap: 1px;
  margin: 0;
  border-top: 1px solid rgba(233, 238, 247, 0.16);
  background: rgba(233, 238, 247, 0.16);
}

.page-disclaimer .dc-samples > div {
  padding: 14px 16px;
  background: var(--c-indigo);
}

.page-disclaimer .dc-samples dt {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-cyan);
}

.page-disclaimer .dc-samples dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(233, 238, 247, 0.86);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .dc-item {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 8px 24px;
    padding: 24px 0;
  }

  .page-disclaimer .dc-item__body h3 {
    font-size: 18px;
  }
}

@media (min-width: 780px) {
  .page-disclaimer .dc-version__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-disclaimer .dc-block__head {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }
}

@media (min-width: 920px) {
  .page-disclaimer .dc-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dc-item__body p,
  .page-disclaimer .dc-block__desc {
    font-size: 16px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #fff;
    color: var(--c-text);
  }

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

  .page-disclaimer .dc-hero::before,
  .page-disclaimer .dc-hero__media,
  .page-disclaimer .dc-toc,
  .page-disclaimer .dc-fold__trigger {
    display: none;
  }

  .page-disclaimer .dc-block,
  .page-disclaimer .dc-version {
    padding: 18px 0;
    break-inside: avoid;
  }

  .page-disclaimer .dc-version {
    background: #fff;
    color: var(--c-text);
    border-color: var(--c-grid);
  }

  .page-disclaimer .dc-version h2,
  .page-disclaimer .dc-vcard__value,
  .page-disclaimer .dc-sample dd,
  .page-disclaimer .dc-samples dd {
    color: var(--c-text);
  }

  .page-disclaimer .dc-version__desc,
  .page-disclaimer .dc-vcard__note {
    color: var(--c-indigo-soft);
  }

  .page-disclaimer .dc-version__label,
  .page-disclaimer .dc-vcard__label,
  .page-disclaimer .dc-samples dt {
    color: var(--c-indigo);
  }

  .page-disclaimer .dc-version__grid,
  .page-disclaimer .dc-samples {
    background: transparent;
    border-color: var(--c-grid);
  }

  .page-disclaimer .dc-vcard,
  .page-disclaimer .dc-samples > div {
    background: #fff;
    border-bottom: 1px solid var(--c-grid);
  }

  .page-disclaimer .dc-fold {
    border-color: var(--c-grid);
    background: transparent;
  }

  .page-disclaimer .dc-fold__panel {
    padding: 0;
  }
}
<<<END>>>