.page-disclaimer {
  --disc-indent: clamp(0px, 5vw, 88px);
  --disc-num-col: 92px;
}

/* ---------- 首屏：深色数据面板与渐变交界 ---------- */
.page-disclaimer .spec-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  min-height: 460px;
  padding: var(--space-8) 0 var(--space-6);
  background-color: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-disclaimer .spec-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-disclaimer .spec-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--overlay-scrim);
}

.page-disclaimer .spec-hero__inner {
  position: relative;
  display: grid;
  gap: var(--space-3);
  max-width: 74ch;
}

.page-disclaimer .spec-hero__crumb .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: var(--text-xs);
}

.page-disclaimer .spec-hero__crumb a {
  color: var(--color-contrast-accent);
  text-decoration: none;
}

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

.page-disclaimer .spec-hero__crumb li[aria-current="page"] {
  color: var(--color-contrast-ink);
  opacity: 0.78;
}

.page-disclaimer .spec-hero__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-contrast-accent);
}

.page-disclaimer .spec-hero__title {
  margin: 0;
  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);
  color: var(--color-contrast-ink);
}

.page-disclaimer .spec-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: var(--text-lg);
  line-height: 1.6;
  color: color-mix(in srgb, var(--color-contrast-ink) 84%, transparent);
}

.page-disclaimer .spec-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .spec-hero__chip {
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: var(--border-thin) solid var(--color-contrast-line);
  background-color: color-mix(in srgb, var(--color-contrast-accent) 24%, transparent);
  color: var(--color-contrast-ink);
  font-size: var(--text-xs);
}

/* ---------- 条款目录锚点条 ---------- */
.page-disclaimer .spec-index {
  padding: var(--space-4) 0;
  background-color: var(--color-surface-alt);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-disclaimer .spec-index__inner {
  display: grid;
  gap: var(--space-3);
}

.page-disclaimer .spec-index__hint {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
}

.page-disclaimer .spec-index__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .spec-index__list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background-color: var(--color-surface);
  color: var(--color-ink);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, color 160ms ease;
}

.page-disclaimer .spec-index__list a:hover,
.page-disclaimer .spec-index__list a:focus-visible {
  color: var(--color-accent);
  box-shadow: var(--shadow-1);
  transform: translateY(-2px);
}

.page-disclaimer .spec-index__no {
  color: var(--color-primary);
  font-size: var(--text-xs);
}

/* ---------- 深色口径速览 ---------- */
.page-disclaimer .spec-status {
  padding: var(--space-6) 0;
  background-color: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

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

.page-disclaimer .spec-status__kicker {
  margin: 0 0 var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-contrast-accent);
}

.page-disclaimer .spec-status__note {
  margin: 0;
  max-width: 58ch;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-contrast-ink) 78%, transparent);
}

.page-disclaimer .spec-status__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .spec-status__item {
  display: grid;
  gap: 4px;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-disclaimer .spec-status__label {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: color-mix(in srgb, var(--color-contrast-ink) 70%, transparent);
}

.page-disclaimer .spec-status__value {
  font-size: var(--text-base);
  color: var(--color-contrast-ink);
}

/* ---------- 条款分组 ---------- */
.page-disclaimer .spec-body {
  display: block;
}

.page-disclaimer .clause-group {
  padding: var(--section-y) 0;
}

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

.page-disclaimer .clause-group__head {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  max-width: 72ch;
}

.page-disclaimer .clause-group__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-accent);
}

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

.page-disclaimer .clause-group__desc {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--color-ink-soft);
}

/* ---------- 单条条款 ---------- */
.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  padding: var(--space-6) 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-disclaimer .clause:last-of-type {
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-disclaimer .clause__num {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: 1;
  color: var(--color-primary);
}

.page-disclaimer .clause__main {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
}

.page-disclaimer .clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-2);
}

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

.page-disclaimer .clause__tag {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary-soft);
  color: var(--color-accent);
  font-size: var(--text-xs);
  white-space: nowrap;
}

.page-disclaimer .clause__body {
  display: grid;
  gap: var(--space-2);
  max-width: var(--measure);
}

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

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

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  text-decoration-color: var(--color-accent);
}

.page-disclaimer .clause__action {
  padding-left: var(--space-2);
  border-left: 3px solid var(--color-primary);
  font-size: var(--text-sm) !important;
  color: var(--color-ink-soft) !important;
}

/* ---------- 口径表 ---------- */
.page-disclaimer .spec-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .spec-table__caption {
  padding: var(--space-2) var(--space-3) 0;
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-disclaimer .data-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.page-disclaimer .data-table th,
.page-disclaimer .data-table td {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  border-bottom: var(--border-thin) solid var(--color-line);
  color: var(--color-ink);
  vertical-align: top;
}

.page-disclaimer .data-table th {
  font-size: var(--text-xs);
  font-weight: var(--weight-heading);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  background-color: var(--color-surface-deep);
}

.page-disclaimer .data-table tbody tr:last-child td {
  border-bottom: none;
}

/* ---------- 联系信息卡 ---------- */
.page-disclaimer .spec-contact {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  background-image: linear-gradient(135deg, var(--color-primary-soft) 0%, var(--color-surface) 72%);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .spec-contact__list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.page-disclaimer .spec-contact__row {
  display: grid;
  gap: 2px;
}

.page-disclaimer .spec-contact__row dt {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-disclaimer .spec-contact__row dd {
  margin: 0;
  font-size: var(--text-base);
  color: var(--color-ink);
  word-break: break-word;
}

.page-disclaimer .spec-contact__link {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: var(--color-highlight);
  text-decoration-thickness: 3px;
  text-underline-offset: 3px;
}

.page-disclaimer .spec-contact__note {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--color-ink-soft);
}

/* ---------- 页尾行动出口 ---------- */
.page-disclaimer .spec-outro {
  padding: var(--section-y) 0;
  background-image: linear-gradient(160deg, var(--color-surface-alt) 0%, var(--color-surface) 65%, var(--color-primary-soft) 100%);
  border-top: var(--border-thin) solid var(--color-line);
}

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

.page-disclaimer .spec-outro__title {
  margin: 0 0 var(--space-2);
  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 .spec-outro__desc {
  margin: 0;
  max-width: 60ch;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-disclaimer .spec-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ---------- 焦点可达性 ---------- */
.page-disclaimer a:focus-visible,
.page-disclaimer .btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ---------- 动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-disclaimer [data-reveal] {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 420ms ease, transform 420ms ease;
    transition-delay: var(--reveal-delay, 0ms);
  }

  .page-disclaimer [data-reveal].is-visible {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .spec-hero {
    min-height: 520px;
    padding: var(--space-8) 0 var(--space-8);
  }

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

  .page-disclaimer .spec-contact {
    padding: var(--space-4);
  }

  .page-disclaimer .spec-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
  }
}

@media (min-width: 860px) {
  .page-disclaimer .spec-status__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-disclaimer .clause__num {
    padding-top: 2px;
  }

  .page-disclaimer .clause:nth-of-type(even) {
    margin-left: var(--disc-indent);
  }

  .page-disclaimer .spec-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-6);
  }

  .page-disclaimer .spec-outro__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .spec-hero {
    min-height: 580px;
  }

  .page-disclaimer .spec-hero__title {
    max-width: 22ch;
  }
}
<<<END>>>

.page-disclaimer {
  --reveal-delay: 0.3s;
}