.page-disclaimer {
  background: var(--color-surface);
}

.page-disclaimer .breadcrumb {
  padding-top: var(--space-4);
}

/* 首屏 */
.page-disclaimer .disc-hero {
  padding-top: var(--space-4);
  padding-bottom: var(--space-6);
}

.page-disclaimer .disc-hero__inner {
  display: grid;
  gap: var(--space-4);
}

.page-disclaimer .disc-hero h1 {
  margin: var(--space-2) 0 0;
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-disclaimer .disc-hero .lede {
  margin-top: var(--space-3);
  max-width: var(--measure);
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-disclaimer .disc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-4);
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-disclaimer .disc-hero__fig {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface-deep);
}

.page-disclaimer .disc-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* 条款索引 */
.page-disclaimer .disc-index {
  margin-top: var(--space-4);
}

.page-disclaimer .disc-index__track {
  display: flex;
  gap: var(--space-1);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  scrollbar-width: thin;
}

.page-disclaimer .disc-index__track a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  color: var(--color-ink);
  font-size: var(--text-sm);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 200ms ease, color 200ms ease;
}

.page-disclaimer .disc-index__track a:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

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

.page-disclaimer .disc-index__num {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  letter-spacing: 0.04em;
}

/* 条款分组 */
.page-disclaimer .disc-group {
  padding: var(--section-y) 0;
}

.page-disclaimer .disc-hero + .disc-group {
  padding-top: 0;
}

.page-disclaimer .disc-group--bounded {
  background: var(--color-surface-alt);
}

.page-disclaimer .disc-group__head {
  display: grid;
  gap: var(--space-1);
  max-width: var(--measure);
  margin-bottom: var(--space-4);
}

.page-disclaimer .disc-group__idx {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--color-primary);
}

.page-disclaimer .disc-group__head .section-title {
  margin: 0;
  font-size: var(--text-2xl);
  font-weight: 800;
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-disclaimer .disc-group__note {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

/* 条款条目 */
.page-disclaimer .disc-clauses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-6);
}

.page-disclaimer .disc-clause {
  display: grid;
  gap: var(--space-2);
}

.page-disclaimer .disc-clause__aside {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.page-disclaimer .disc-clause__num {
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--color-primary);
}

.page-disclaimer .disc-group--bounded .disc-clause__num {
  color: var(--color-accent);
}

.page-disclaimer .disc-clause__aside .copy-btn {
  font-size: var(--text-xs);
  padding: 4px 8px;
}

.page-disclaimer .disc-clause__title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-disclaimer .disc-clause__body p {
  margin: 0 0 var(--space-2);
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

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

.page-disclaimer .disc-clause__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-clause__body a:hover {
  color: var(--color-accent);
}

.page-disclaimer .disc-clause__action {
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-ink-soft);
}

.page-disclaimer .disc-clause__action .mono {
  margin-right: 4px;
  color: var(--color-accent);
  letter-spacing: 0.08em;
}

/* 生效与联系 */
.page-disclaimer .disc-final {
  padding: var(--section-y) 0 var(--section-y-lg);
}

.page-disclaimer .disc-final__panel {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-3);
  border-radius: var(--radius-lg);
  background: var(--color-surface-deep);
}

.page-disclaimer .disc-final__head .section-title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xl);
  font-weight: 800;
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

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

.page-disclaimer .disc-final__head a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-final__list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
}

.page-disclaimer .disc-final__row {
  display: grid;
  gap: 4px;
}

.page-disclaimer .disc-final__row dt {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-ink-muted);
}

.page-disclaimer .disc-final__row dd {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--color-ink);
}

.page-disclaimer .disc-final__row dd .mono {
  letter-spacing: 0.02em;
}

.page-disclaimer .disc-note {
  margin: var(--space-4) 0 0;
  max-width: var(--measure);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero {
    padding-top: var(--space-6);
    padding-bottom: var(--section-y-lg);
  }

  .page-disclaimer .disc-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
    gap: var(--space-6);
  }

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

  .page-disclaimer .disc-group__head {
    margin-bottom: var(--space-6);
  }

  .page-disclaimer .disc-clause {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: var(--space-4);
  }

  .page-disclaimer .disc-clause__aside {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

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

  .page-disclaimer .disc-final__panel {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: var(--space-6);
    padding: var(--space-6) var(--space-4);
  }

  .page-disclaimer .disc-final__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .disc-hero__inner {
    gap: var(--space-8);
  }

  .page-disclaimer .disc-clause {
    grid-template-columns: 112px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__track a {
    transition: none;
  }
}