.page-disclaimer {
  --disc-measure: 820px;
  --disc-num-col: 96px;
  background: var(--tb-paper);
  color: var(--tb-grey);
  padding-bottom: 72px;
  font-family: var(--tb-font);
}

.page-disclaimer .disc-wrap {
  max-width: var(--disc-measure);
  margin: 0 auto;
  min-width: 0;
}

/* 首屏 */
.page-disclaimer .disc-hero {
  padding: 24px 0 36px;
}

.page-disclaimer .disc-hero__title {
  margin: 16px 0 0;
  font-size: clamp(2rem, 7vw, 3.6rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--tb-ink);
  max-width: 16em;
}

.page-disclaimer .disc-hero__lede {
  margin: 22px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--tb-gold);
  font-size: 16.5px;
  line-height: 1.85;
  max-width: 34em;
}

.page-disclaimer .disc-hero__meta {
  margin: 22px 0 0;
  font-family: var(--tb-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--tb-ink);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.page-disclaimer .disc-hero__meta span {
  color: var(--tb-gold);
}

/* 三条摘要 */
.page-disclaimer .disc-summary {
  display: grid;
  grid-template-columns: 1fr;
  margin: 34px 0 0;
  border: var(--tb-edge) solid var(--tb-ink);
  background: var(--tb-white);
  box-shadow: 8px 8px 0 var(--tb-ink);
}

.page-disclaimer .disc-summary__item {
  display: block;
  padding: 20px 18px 22px;
  text-decoration: none;
  color: inherit;
  border-top: 1px solid var(--tb-mist);
  transition: background-color 0.2s var(--tb-ease);
}

.page-disclaimer .disc-summary__item:first-child {
  border-top: 0;
}

.page-disclaimer .disc-summary__item:hover {
  background: var(--tb-mist);
}

.page-disclaimer .disc-summary__item:focus-visible {
  outline: 2px solid var(--tb-ice);
  outline-offset: -3px;
}

.page-disclaimer .disc-summary__num {
  display: block;
  font-family: var(--tb-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--tb-gold);
  letter-spacing: 0.02em;
}

.page-disclaimer .disc-summary__title {
  display: block;
  margin-top: 12px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--tb-ink);
}

.page-disclaimer .disc-summary__text {
  display: block;
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--tb-grey);
}

/* 首图 */
.page-disclaimer .disc-plate {
  margin: 44px 0 0;
}

.page-disclaimer .disc-plate img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 条文清单 */
.page-disclaimer .disc-clauses {
  margin-top: 48px;
}

.page-disclaimer .disc-clause {
  padding: 32px 0 34px;
  border-top: 1px solid var(--tb-mist);
}

.page-disclaimer .disc-clause:first-child {
  border-top: var(--tb-edge) solid var(--tb-ink);
  padding-top: 36px;
}

.page-disclaimer .disc-clause__num {
  position: relative;
  display: block;
  font-family: var(--tb-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--tb-gold);
  margin-bottom: 12px;
  transition: color 0.2s var(--tb-ease);
}

.page-disclaimer .disc-clause:target .disc-clause__num {
  color: var(--tb-ice);
}

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

.page-disclaimer .disc-clause__title {
  margin: 0 0 14px;
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--tb-ink);
}

.page-disclaimer .disc-clause__body p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.85;
}

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

.page-disclaimer .disc-list {
  list-style: none;
  margin: 18px 0 18px;
  padding: 0;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.8;
}

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

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 3px;
  background: var(--tb-ice);
}

.page-disclaimer .disc-note {
  margin: 20px 0 0;
  padding: 15px 18px;
  background: var(--tb-mist);
  border-left: var(--tb-edge) solid var(--tb-ice);
  font-size: 15px;
  line-height: 1.75;
  color: var(--tb-ink);
}

.page-disclaimer .disc-link {
  color: var(--tb-ice);
  text-decoration: none;
  border-bottom: 2px solid var(--tb-gold);
  padding-bottom: 1px;
  transition: background-color 0.2s var(--tb-ease);
}

.page-disclaimer .disc-link:hover {
  background: var(--tb-gold-lt);
  color: var(--tb-ink);
}

.page-disclaimer .disc-link:focus-visible {
  outline: 2px solid var(--tb-ice);
  outline-offset: 2px;
}

/* 页尾指引条 */
.page-disclaimer .disc-outro {
  margin-top: 64px;
  padding: 44px 0 48px;
  background: var(--tb-ink);
  color: var(--tb-white);
  border-top: var(--tb-edge) solid var(--tb-gold);
}

.page-disclaimer .disc-outro__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: end;
}

.page-disclaimer .disc-outro__kicker {
  margin: 0;
  font-family: var(--tb-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tb-gold-lt);
}

.page-disclaimer .disc-outro__title {
  margin: 14px 0 0;
  font-size: clamp(1.4rem, 4.6vw, 2rem);
  font-weight: 300;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--tb-white);
}

.page-disclaimer .disc-outro__lede {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--tb-mist);
  max-width: 34em;
}

.page-disclaimer .disc-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .disc-outro__actions .tb-btn {
  flex: 1 1 auto;
  text-align: center;
  justify-content: center;
}

/* 桌面 */
@media (min-width: 720px) {
  .page-disclaimer .disc-hero {
    padding-top: 34px;
  }

  .page-disclaimer .disc-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-summary__item {
    border-top: 0;
    border-left: 1px solid var(--tb-mist);
  }

  .page-disclaimer .disc-summary__item:first-child {
    border-left: 0;
  }

  .page-disclaimer .disc-clause {
    display: grid;
    grid-template-columns: var(--disc-num-col) minmax(0, 1fr);
    gap: 0 24px;
    padding: 40px 0 42px;
  }

  .page-disclaimer .disc-clause__num {
    margin-bottom: 0;
    padding-top: 4px;
  }

  .page-disclaimer .disc-clause__num::after {
    content: attr(data-label);
    position: absolute;
    left: 0;
    top: 100%;
    margin-top: 10px;
    font-family: var(--tb-font);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    color: var(--tb-ice);
    white-space: nowrap;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 0.2s var(--tb-ease), transform 0.2s var(--tb-ease);
    pointer-events: none;
  }

  .page-disclaimer .disc-clause__num:hover::after {
    opacity: 1;
    transform: none;
  }

  .page-disclaimer .disc-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
  }

  .page-disclaimer .disc-outro__actions .tb-btn {
    flex: 0 0 auto;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .disc-clause {
    gap: 0 32px;
  }

  .page-disclaimer .disc-hero__lede {
    font-size: 17.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-summary__item,
  .page-disclaimer .disc-clause__num,
  .page-disclaimer .disc-link {
    transition: none;
  }

  .page-disclaimer .disc-clause__num::after {
    transition: none;
    transform: none;
  }
}
<<<END>>>