.page-disclaimer {
  --dc-band-gradient: linear-gradient(90deg, var(--yd-cyan), var(--yd-amber) 58%, var(--yd-red));
  --dc-mono-sm: 0.8125rem;
  background: var(--yd-night);
  color: var(--yd-text);
}

/* 面包屑区 */
.page-disclaimer .dc-crumbs-wrap {
  padding-top: clamp(16px, 3vw, 26px);
  padding-bottom: clamp(10px, 2vw, 16px);
}
.page-disclaimer .dc-crumbs {
  font-family: var(--yd-font-mono);
  font-size: var(--dc-mono-sm);
}
.page-disclaimer .dc-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-disclaimer .dc-crumbs__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--yd-mist);
}
.page-disclaimer .dc-crumbs__link {
  color: var(--yd-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}
.page-disclaimer .dc-crumbs__link:hover,
.page-disclaimer .dc-crumbs__link:focus-visible {
  color: var(--yd-cyan);
  border-bottom-color: var(--yd-cyan);
}
.page-disclaimer .dc-crumbs__sep {
  color: var(--yd-edge);
}

/* 顶部带图页头 */
.page-disclaimer .dc-head {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--yd-edge);
  border-bottom: 1px solid var(--yd-edge);
  background: var(--yd-deep);
}
.page-disclaimer .dc-head__fig {
  position: absolute;
  inset: 0;
  margin: 0;
}
.page-disclaimer .dc-head__fig img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.7);
}
.page-disclaimer .dc-head::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, rgba(53, 242, 192, .05) 0 1px, transparent 1px 88px),
    linear-gradient(102deg, rgba(7, 17, 14, .97) 0%, rgba(7, 17, 14, .88) 44%, rgba(7, 17, 14, .52) 100%);
}
.page-disclaimer .dc-head__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(48px, 8vw, 96px);
  padding-bottom: clamp(40px, 6vw, 76px);
}
.page-disclaimer .dc-head__label {
  color: var(--yd-cyan);
  margin: 0;
}
.page-disclaimer .dc-head__title {
  margin: .5em 0 .45em;
  max-width: 18ch;
  font-size: clamp(2.05rem, 6.2vw, 3.9rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--yd-paper);
}
.page-disclaimer .dc-head__lede {
  max-width: 60ch;
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--yd-text);
}
.page-disclaimer .dc-head__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 36px);
  padding-top: 16px;
  border-top: 1px solid var(--yd-edge);
}
.page-disclaimer .dc-head__meta-item {
  font-size: var(--dc-mono-sm);
  color: var(--yd-mist);
  letter-spacing: .02em;
}
.page-disclaimer .dc-head__meta-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--yd-red);
}

/* 适用范围摘要 */
.page-disclaimer .dc-summary {
  padding-top: clamp(32px, 5vw, 52px);
  padding-bottom: clamp(12px, 2vw, 20px);
}
.page-disclaimer .dc-summary__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 3.6vw, 36px);
  background: var(--yd-panel);
  border: 1px solid var(--yd-edge);
  border-left: 3px solid var(--yd-cyan);
  border-radius: var(--yd-radius);
  box-shadow: var(--yd-shadow);
}
.page-disclaimer .dc-summary__panel::after {
  content: "USAGE";
  position: absolute;
  right: 8px;
  bottom: -4px;
  z-index: 0;
  font-family: var(--yd-font-mono);
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  line-height: 1;
  letter-spacing: .06em;
  color: rgba(53, 242, 192, .07);
  pointer-events: none;
}
.page-disclaimer .dc-summary__panel > * {
  position: relative;
  z-index: 1;
}
.page-disclaimer .dc-summary__cap {
  color: var(--yd-amber);
  margin: 0 0 .6em;
}
.page-disclaimer .dc-summary__title {
  margin: 0 0 .6em;
  font-size: clamp(1.35rem, 2.8vw, 1.9rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--yd-paper);
}
.page-disclaimer .dc-summary__text {
  margin: 0;
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--yd-text);
}
.page-disclaimer .dc-summary__more {
  margin-top: 20px;
  border-top: 1px solid var(--yd-edge);
  padding-top: 14px;
}
.page-disclaimer .dc-summary__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--yd-font-mono);
  font-size: var(--dc-mono-sm);
  letter-spacing: .08em;
  color: var(--yd-cyan);
  border-bottom: 1px solid transparent;
  transition: color .16s ease;
}
.page-disclaimer .dc-summary__toggle::-webkit-details-marker {
  display: none;
}
.page-disclaimer .dc-summary__toggle:hover,
.page-disclaimer .dc-summary__toggle:focus-visible {
  color: var(--yd-amber);
}
.page-disclaimer .dc-summary__toggle::after {
  content: "+";
  font-size: 1rem;
  line-height: 1;
}
.page-disclaimer .dc-summary__more[open] .dc-summary__toggle::after {
  content: "–";
}
.page-disclaimer .dc-scope {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-disclaimer .dc-scope__item {
  position: relative;
  padding-left: 22px;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--yd-text);
}
.page-disclaimer .dc-scope__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 8px;
  border: 1px solid var(--yd-cyan);
  border-radius: 50%;
}
.page-disclaimer .dc-scope__key {
  color: var(--yd-paper);
  font-weight: 600;
}

/* 主体栅格 */
.page-disclaimer .dc-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: clamp(24px, 4vw, 40px);
}

/* 条款索引 */
.page-disclaimer .dc-toc {
  min-width: 0;
}
.page-disclaimer .dc-toc__cap {
  color: var(--yd-red);
  margin: 0 0 .8em;
}
.page-disclaimer .dc-toc__list {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-disclaimer .dc-toc__item {
  flex: 0 0 auto;
}
.page-disclaimer .dc-toc__link {
  display: block;
  padding: 8px 12px;
  font-family: var(--yd-font-mono);
  font-size: var(--dc-mono-sm);
  white-space: nowrap;
  text-decoration: none;
  color: var(--yd-mist);
  background: var(--yd-panel);
  border: 1px solid var(--yd-edge);
  border-radius: var(--yd-radius);
  transition: color .16s ease, border-color .16s ease, background-color .16s ease;
}
.page-disclaimer .dc-toc__link:hover,
.page-disclaimer .dc-toc__link:focus-visible {
  color: var(--yd-cyan);
  border-color: var(--yd-cyan);
  background: var(--yd-deep);
}

/* 条款主体 */
.page-disclaimer .dc-clauses {
  min-width: 0;
}
.page-disclaimer .dc-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding-top: clamp(28px, 4.4vw, 44px);
  padding-bottom: clamp(28px, 4.4vw, 44px);
  border-top: 1px solid var(--yd-edge);
  scroll-margin-top: 84px;
}
.page-disclaimer .dc-clause:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-disclaimer .dc-clause__no {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--yd-red);
}
.page-disclaimer .dc-clause__main {
  min-width: 0;
}
.page-disclaimer .dc-clause__title {
  margin: 0 0 .45em;
  font-size: clamp(1.4rem, 3.1vw, 2.05rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--yd-paper);
}
.page-disclaimer .dc-clause__lede {
  margin: 0 0 1.5em;
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--yd-mist);
}
.page-disclaimer .dc-clause__foot {
  margin: 1.6em 0 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--yd-mist);
}
.page-disclaimer .dc-inline-link {
  color: var(--yd-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 192, .4);
  transition: border-color .16s ease, color .16s ease;
}
.page-disclaimer .dc-inline-link:hover,
.page-disclaimer .dc-inline-link:focus-visible {
  color: var(--yd-amber);
  border-bottom-color: var(--yd-amber);
}

/* 条目清单 */
.page-disclaimer .dc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--yd-edge);
  border: 1px solid var(--yd-edge);
  border-radius: var(--yd-radius);
  overflow: hidden;
}
.page-disclaimer .dc-list__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 16px 18px;
  background: var(--yd-panel);
  transition: background-color .16s ease;
}
.page-disclaimer .dc-list__item:hover {
  background: var(--yd-deep);
}
.page-disclaimer .dc-list__key {
  color: var(--yd-amber);
  padding-top: 2px;
}
.page-disclaimer .dc-list__text {
  margin: 0;
  min-width: 0;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--yd-text);
}

/* 引用示例 */
.page-disclaimer .dc-snippet {
  margin-top: 1.8em;
  padding: clamp(16px, 3vw, 26px);
  background: var(--yd-paper);
  border-left: 3px solid var(--yd-amber);
  border-radius: var(--yd-radius);
  box-shadow: var(--yd-shadow);
}
.page-disclaimer .dc-snippet__cap {
  margin: 0 0 .9em;
  color: var(--yd-red);
}
.page-disclaimer .dc-snippet__pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
  font-family: var(--yd-font-mono);
  font-size: .8125rem;
  line-height: 1.9;
  color: var(--yd-black);
}

/* 延伸入口 */
.page-disclaimer .dc-next {
  margin-top: clamp(12px, 2vw, 20px);
  padding: clamp(22px, 3.4vw, 32px);
  background: var(--yd-panel);
  border: 1px solid var(--yd-edge);
  border-radius: var(--yd-radius);
}
.page-disclaimer .dc-next__cap {
  margin: 0 0 .7em;
  color: var(--yd-cyan);
}
.page-disclaimer .dc-next__title {
  margin: 0 0 1.2em;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  line-height: 1.3;
  color: var(--yd-paper);
}
.page-disclaimer .dc-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-disclaimer .dc-next__links .yd-btn {
  text-decoration: none;
}

/* 收束色带 */
.page-disclaimer .dc-band {
  height: 3px;
  margin-top: clamp(36px, 6vw, 68px);
  background: var(--dc-band-gradient);
}

@media (min-width: 720px) {
  .page-disclaimer .dc-clause {
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 28px;
  }
  .page-disclaimer .dc-list__item {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dc-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
  .page-disclaimer .dc-toc {
    position: sticky;
    top: 88px;
  }
  .page-disclaimer .dc-toc__list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    gap: 6px;
  }
  .page-disclaimer .dc-toc__link {
    white-space: normal;
  }
  .page-disclaimer .dc-clause {
    grid-template-columns: 76px minmax(0, 1fr);
  }
}
<<<END>>>