.page-disclaimer {
  --disc-scale: linear-gradient(90deg, var(--color-line) 0 1px, transparent 1px 100%);
  --disc-panel-bg: color-mix(in srgb, var(--color-surface) 76%, transparent);
  --disc-panel-edge: color-mix(in srgb, var(--color-primary) 20%, var(--color-line));
  --disc-tint: color-mix(in srgb, var(--color-primary-soft) 52%, transparent);

  background-color: var(--color-surface);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

.page-disclaimer *,
.page-disclaimer *::before,
.page-disclaimer *::after {
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  margin: var(--space-3) 0 0;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: var(--space-1);
  color: var(--color-ink-muted);
}

.page-disclaimer .breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  text-decoration: underline;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: var(--space-4) 0 var(--space-6);
  background-image:
    radial-gradient(86% 120% at 100% 0%, color-mix(in srgb, var(--color-highlight) 66%, transparent) 0%, transparent 60%),
    radial-gradient(68% 108% at 0% 8%, color-mix(in srgb, var(--color-primary-soft) 78%, transparent) 0%, transparent 66%);
  background-repeat: no-repeat;
}

.page-disclaimer .disc-hero__panel {
  padding: clamp(var(--space-4), 6vw, var(--space-8));
  background-color: var(--disc-panel-bg);
  border: var(--border-thin) solid var(--disc-panel-edge);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.page-disclaimer .disc-hero__title {
  margin: var(--space-2) 0 var(--space-3);
  max-width: 22ch;
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 6vw, var(--text-4xl));
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-disclaimer .disc-hero__lede {
  max-width: var(--measure);
  margin: 0;
  font-size: var(--text-lg);
  line-height: 1.62;
  color: var(--color-ink-soft);
}

.page-disclaimer .disc-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-metrics li {
  padding: var(--space-2) var(--space-3);
  border-left: 2px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background-color: var(--disc-tint);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-ink-soft);
}

.page-disclaimer .disc-metrics strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-accent);
}

/* ---------- 首屏下方图片带 ---------- */
.page-disclaimer .disc-band {
  position: relative;
  margin: 0;
  overflow: hidden;
  background-color: var(--color-surface-deep);
}

.page-disclaimer .disc-band img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(180px, 34vw, 380px);
  object-fit: cover;
  object-position: center 42%;
  filter: saturate(0.72) contrast(1.06);
}

.page-disclaimer .disc-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(
    104deg,
    color-mix(in srgb, var(--color-primary) 54%, transparent) 0%,
    color-mix(in srgb, var(--color-accent) 40%, transparent) 46%,
    transparent 84%
  );
  mix-blend-mode: multiply;
}

/* ---------- 主栅格 ---------- */
.page-disclaimer .disc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  padding: var(--section-y) 0;
}

/* ---------- 章节目录 ---------- */
.page-disclaimer .disc-toc {
  padding: var(--space-3);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background-color: color-mix(in srgb, var(--color-surface-alt) 72%, transparent);
}

.page-disclaimer .disc-toc__label {
  margin: var(--space-3) 0 var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-ink-muted);
}

.page-disclaimer .disc-toc__group:first-of-type .disc-toc__label {
  margin-top: var(--space-2);
}

.page-disclaimer .disc-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-toc__list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-1);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  line-height: 1.45;
  color: var(--color-ink);
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease;
}

.page-disclaimer .disc-toc__list a:hover,
.page-disclaimer .disc-toc__list a:focus-visible {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

.page-disclaimer .disc-toc__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-accent);
}

.page-disclaimer .disc-toc__scale {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-1);
  margin-top: var(--space-3);
  padding-top: calc(var(--space-2) + 6px);
  background-image: var(--disc-scale);
  background-repeat: repeat-x;
  background-position: 0 0;
  background-size: 14px 5px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-disclaimer .disc-toc__scale a {
  color: var(--color-primary);
  text-decoration: none;
}

.page-disclaimer .disc-toc__scale a:hover,
.page-disclaimer .disc-toc__scale a:focus-visible {
  text-decoration: underline;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-body {
  max-width: var(--measure);
  min-width: 0;
}

.page-disclaimer .disc-section {
  padding-top: var(--space-4);
  margin-bottom: var(--space-8);
  scroll-margin-top: 120px;
  background-image: var(--disc-scale);
  background-repeat: repeat-x;
  background-position: 0 0;
  background-size: 14px 5px;
}

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

.page-disclaimer .disc-section:target {
  background-image: linear-gradient(90deg, var(--color-primary) 0 1px, transparent 1px 100%);
  background-size: 14px 5px;
}

.page-disclaimer .disc-section:target .disc-section__title {
  color: var(--color-primary);
}

.page-disclaimer .disc-section__head {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.page-disclaimer .disc-section__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--color-primary);
}

.page-disclaimer .disc-section__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-disclaimer .disc-points {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-point {
  display: grid;
  grid-template-columns: calc(var(--space-6) - var(--space-1)) minmax(0, 1fr);
  gap: var(--space-2);
  align-items: start;
  padding: var(--space-2) 0;
  border-bottom: 1px dotted var(--color-line);
}

.page-disclaimer .disc-point:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-point__no {
  padding-top: 0.28em;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-accent);
}

.page-disclaimer .disc-point__body {
  min-width: 0;
}

.page-disclaimer .disc-point__body p {
  margin: 0;
}

.page-disclaimer .disc-point__body p + p {
  margin-top: var(--space-2);
}

.page-disclaimer .disc-point__body a {
  color: var(--color-primary);
  text-underline-offset: 3px;
}

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

.page-disclaimer .disc-strong {
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-ink);
  word-break: break-word;
}

/* ---------- 结论块 ---------- */
.page-disclaimer .disc-plate {
  margin: var(--space-3) 0 0;
  padding: var(--space-2) var(--space-3);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background-image: linear-gradient(
    90deg,
    color-mix(in srgb, var(--color-primary-soft) 86%, transparent) 0%,
    transparent 88%
  );
  font-size: var(--text-base);
  color: var(--color-ink);
}

/* ---------- 关键词标记 ---------- */
.page-disclaimer .disc-mark {
  position: relative;
  padding: 0 0.16em;
  border-radius: 0.28em;
  background-color: color-mix(in srgb, var(--color-highlight) 88%, transparent);
  color: inherit;
}

/* ---------- 收口 ---------- */
.page-disclaimer .disc-outro {
  padding: 0 0 var(--section-y-lg);
}

.page-disclaimer .disc-outro__frame {
  position: relative;
  padding: clamp(var(--space-4), 5vw, var(--space-6));
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-lg);
  background-image:
    linear-gradient(180deg, color-mix(in srgb, var(--color-primary-soft) 42%, transparent) 0%, transparent 62%);
}

.page-disclaimer .disc-outro__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background-image: var(--disc-scale);
  background-repeat: repeat-x;
  background-size: 14px 5px;
}

.page-disclaimer .disc-outro__title {
  margin: var(--space-2) 0 var(--space-3);
  max-width: 26ch;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-disclaimer .disc-outro__text {
  max-width: var(--measure);
  margin: 0;
  font-size: var(--text-base);
  color: var(--color-ink-soft);
}

.page-disclaimer .disc-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.page-disclaimer .disc-outro__meta {
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  background-image: var(--disc-scale);
  background-repeat: repeat-x;
  background-position: 0 0;
  background-size: 14px 5px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.6;
  color: var(--color-ink-muted);
  word-break: break-word;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .disc-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .disc-hero {
    padding: var(--space-4) 0 var(--space-8);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: 236px minmax(0, 1fr) 88px;
    column-gap: var(--space-6);
    align-items: start;
    padding: var(--section-y-lg) 0;
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: 120px;
  }

  .page-disclaimer .disc-body {
    grid-column: 2;
  }

  .page-disclaimer .disc-mark::after {
    content: attr(data-tip);
    position: absolute;
    left: 0;
    bottom: calc(100% + 10px);
    z-index: 3;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    background-color: var(--color-contrast-surface);
    color: var(--color-contrast-ink);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    line-height: 1.4;
    white-space: nowrap;
    opacity: 0;
    transform: translateY(4px);
    pointer-events: none;
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .page-disclaimer .disc-mark:hover::after {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .disc-section__head {
    gap: var(--space-4);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__list a,
  .page-disclaimer .disc-mark::after {
    transition: none;
  }

  .page-disclaimer .disc-mark:hover::after {
    transform: none;
  }
}
<<<END>>>