.page-disclaimer {
  --pd-glass: color-mix(in srgb, var(--color-surface) 7%, var(--color-contrast-surface));
  --pd-glass-edge: color-mix(in srgb, var(--color-contrast-accent) 18%, var(--color-contrast-line));
  --pd-dim: color-mix(in srgb, var(--color-contrast-ink) 66%, transparent);
  display: block;
}

/* 面包屑 */
.page-disclaimer .breadcrumbs {
  padding-top: var(--space-4);
  font-size: var(--text-sm);
}

/* 首屏区块 */
.page-disclaimer .terms-hero {
  padding-top: var(--space-3);
}

.page-disclaimer .terms-hero__frame {
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  min-height: 300px;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-contrast-surface);
  box-shadow: var(--shadow-2);
}

.page-disclaimer .terms-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.72;
}

.page-disclaimer .terms-hero__scrim {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
}

.page-disclaimer .terms-hero__body {
  position: relative;
  max-width: 46rem;
  padding: clamp(24px, 5vw, 56px) clamp(20px, 4.5vw, 52px);
}

.page-disclaimer .terms-version {
  display: inline-block;
  width: fit-content;
  padding: 5px 14px;
  border: var(--border-thin) solid color-mix(in srgb, var(--color-contrast-accent) 52%, transparent);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-contrast-accent) 16%, transparent);
  color: var(--color-contrast-accent);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
}

.page-disclaimer .terms-hero h1 {
  margin: var(--space-3) 0 var(--space-2);
  color: var(--color-contrast-ink);
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
}

.page-disclaimer .terms-hero__lede {
  margin: 0;
  color: color-mix(in srgb, var(--color-contrast-ink) 88%, transparent);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

/* 深色对照分区 */
.page-disclaimer .terms-deck {
  padding: clamp(16px, 3vw, 32px);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-lg);
  background: var(--color-contrast-surface);
  box-shadow: var(--shadow-2);
}

/* 条款速览 */
.page-disclaimer .terms-index {
  margin-bottom: var(--space-4);
}

.page-disclaimer .terms-index__label {
  margin: 0 0 var(--space-2);
  color: var(--pd-dim);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
}

.page-disclaimer .terms-index__list {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-1);
  margin: 0;
  padding: 0 0 var(--space-1);
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .terms-index a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 44px;
  padding: 0 var(--space-2);
  border: var(--border-thin) solid var(--pd-glass-edge);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-contrast-ink) 6%, transparent);
  color: var(--color-contrast-ink);
  font-size: var(--text-sm);
  text-decoration: none;
  white-space: nowrap;
  transition: background 200ms ease, border-color 200ms ease, color 200ms ease;
}

.page-disclaimer .terms-index a:hover,
.page-disclaimer .terms-index a:focus-visible {
  border-color: var(--color-contrast-accent);
  background: color-mix(in srgb, var(--color-contrast-accent) 16%, transparent);
  color: var(--color-contrast-accent);
}

.page-disclaimer .terms-index__num {
  color: var(--color-contrast-accent);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
}

/* 条款面板 */
.page-disclaimer .clause {
  margin-bottom: var(--space-2);
  padding: clamp(20px, 3.2vw, 34px);
  border: var(--border-thin) solid var(--pd-glass-edge);
  border-radius: var(--radius-lg);
  background: var(--pd-glass);
  box-shadow: var(--shadow-1);
  scroll-margin-top: 104px;
}

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

.page-disclaimer .clause__head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-1) var(--space-3);
  align-items: start;
  margin-bottom: var(--space-3);
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: 1;
  color: var(--color-contrast-accent);
}

.page-disclaimer .clause__title {
  margin: 0;
  color: var(--color-contrast-ink);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
}

.page-disclaimer .clause__scope {
  margin: var(--space-1) 0 0;
  color: var(--pd-dim);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
}

.page-disclaimer .clause__body {
  max-width: var(--measure);
  color: var(--color-contrast-ink);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

.page-disclaimer .clause__body p {
  margin: 0 0 var(--space-2);
}

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

.page-disclaimer .clause__body a {
  color: var(--color-contrast-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .clause__body a:focus-visible {
  outline: 2px solid var(--color-contrast-accent);
  outline-offset: 2px;
}

.page-disclaimer .clause__action {
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--color-contrast-line);
  color: var(--color-contrast-accent);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  line-height: 1.6;
}

/* 出口面板 */
.page-disclaimer .terms-outro__panel {
  display: grid;
  gap: var(--space-2);
  max-width: 56rem;
  padding: clamp(24px, 4vw, 48px);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-primary-soft) 68%, var(--color-surface));
  box-shadow: var(--shadow-1);
}

.page-disclaimer .terms-outro__title {
  margin: 0;
  color: var(--color-ink);
  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);
}

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

.page-disclaimer .terms-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

/* 平板及桌面 */
@media (min-width: 768px) {
  .page-disclaimer .terms-hero__frame {
    min-height: 380px;
  }

  .page-disclaimer .terms-hero h1 {
    font-size: var(--text-4xl);
  }

  .page-disclaimer .clause__num {
    font-size: var(--text-2xl);
  }

  .page-disclaimer .clause__title {
    font-size: var(--text-xl);
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .terms-deck {
    display: grid;
    grid-template-columns: 226px 1fr;
    gap: var(--space-6);
    align-items: start;
    padding: var(--space-6) var(--space-4);
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 104px;
    margin-bottom: 0;
  }

  .page-disclaimer .terms-index__list {
    flex-direction: column;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .terms-index a {
    width: 100%;
    justify-content: flex-start;
  }

  .page-disclaimer .clause {
    padding: var(--space-4) var(--space-6);
  }

  .page-disclaimer .clause__body {
    max-width: 62ch;
  }
}
<<<END>>>