.page-disclaimer {
  background: var(--cream);
  color: var(--charcoal);
  overflow-x: hidden;
}

.page-disclaimer .page-masthead {
  padding-bottom: clamp(46px, 7vw, 84px);
}

.page-disclaimer .page-masthead .shell {
  position: relative;
  z-index: 2;
}

.page-disclaimer .page-masthead__title {
  max-width: 20ch;
}

.page-disclaimer .page-masthead__desc {
  max-width: 62ch;
}

/* ---------- 导语区 ---------- */
.page-disclaimer .disc-intro {
  padding-top: clamp(38px, 5.4vw, 68px);
  padding-bottom: clamp(34px, 5vw, 62px);
}

.page-disclaimer .disc-intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  align-items: start;
}

.page-disclaimer .disc-intro__text p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.78;
  color: rgba(18, 22, 28, .88);
  max-width: 64ch;
}

.page-disclaimer .disc-intro__text .lede {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.1vw, 21px);
  line-height: 1.72;
  color: var(--navy);
  margin-bottom: 20px;
}

.page-disclaimer .disc-intro__media {
  margin: 0;
}

.page-disclaimer .disc-intro__media .media-frame__caption {
  font-size: 13px;
  line-height: 1.6;
}

/* 快速定位 */
.page-disclaimer .disc-jump {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 22px;
}

.page-disclaimer .disc-jump__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--clay);
}

.page-disclaimer .disc-jump__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.page-disclaimer .disc-jump__list a {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color .25s var(--ease), color .25s var(--ease);
}

.page-disclaimer .disc-jump__list a:hover,
.page-disclaimer .disc-jump__list a:focus-visible {
  border-bottom-color: var(--referee);
  color: var(--referee);
}

/* ---------- 章节通用 ---------- */
.page-disclaimer .disc-section {
  padding-top: clamp(38px, 5vw, 62px);
  padding-bottom: clamp(38px, 5vw, 62px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-disclaimer .disc-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .2em;
  color: var(--clay);
  display: inline-block;
}

.page-disclaimer .disc-num--light {
  color: var(--ice);
}

.page-disclaimer .disc-row__index {
  position: relative;
  padding-top: 4px;
}

.page-disclaimer .disc-row__index::after {
  content: "";
  display: block;
  width: 32px;
  height: 2px;
  margin-top: 10px;
  background: var(--clay);
}

.page-disclaimer .disc-num--light + *,
.page-disclaimer .disc-contact .disc-row__index::after {
  background: var(--ice);
}

.page-disclaimer .disc-row__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.3vw, 38px);
  line-height: 1.14;
  letter-spacing: -.01em;
  margin: 0 0 16px;
  color: var(--navy);
  max-width: 24ch;
}

.page-disclaimer .disc-row__title--light {
  color: var(--cream);
}

.page-disclaimer .disc-row__body > p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.78;
  color: rgba(18, 22, 28, .88);
  max-width: 68ch;
}

/* 圆点列表 */
.page-disclaimer .disc-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 68ch;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 24px;
  font-size: 16px;
  line-height: 1.72;
  color: rgba(18, 22, 28, .84);
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .66em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--turf);
}

.page-disclaimer .disc-list li strong {
  color: var(--navy);
  font-weight: 600;
}

.page-disclaimer .disc-list--check li::before {
  background: var(--referee);
}

/* ---------- 引用示例 ---------- */
.page-disclaimer .disc-spec {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 26px;
}

.page-disclaimer .disc-fields {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-fields > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-fields dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--stone);
}

.page-disclaimer .disc-fields dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: rgba(18, 22, 28, .86);
}

.page-disclaimer .disc-sample {
  background: var(--ice-soft);
  border: 1px solid var(--line);
  border-top: 3px solid var(--ice);
  padding: 20px 22px 22px;
}

.page-disclaimer .disc-sample__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--navy);
  margin: 0 0 8px;
  opacity: .72;
}

.page-disclaimer .disc-sample__label:not(:first-child) {
  margin-top: 20px;
}

.page-disclaimer .disc-sample__code {
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--navy);
  background: rgba(255, 255, 255, .62);
  border-left: 2px solid var(--ice);
  padding: 12px 14px;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-sample__hint {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(18, 22, 28, .74);
}

/* ---------- 转载说明小块 ---------- */
.page-disclaimer .disc-note-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 26px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .disc-note {
  background: var(--cream);
  padding: 18px 20px;
}

.page-disclaimer .disc-note__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--clay);
  margin-bottom: 8px;
}

.page-disclaimer .disc-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(18, 22, 28, .84);
}

/* ---------- 版本时间刻度 ---------- */
.page-disclaimer .disc-timeline {
  margin-top: 28px;
  border-top: 1px solid var(--line-strong);
}

.page-disclaimer .disc-timeline__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0 14px 14px;
  border-bottom: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}

.page-disclaimer .disc-timeline__row:hover {
  border-left-color: var(--clay);
  background: rgba(181, 116, 74, .06);
}

.page-disclaimer .disc-timeline__year {
  font-family: var(--font-mono);
  font-size: 18px;
  letter-spacing: .04em;
  color: var(--navy);
}

.page-disclaimer .disc-timeline__text {
  font-size: 15.5px;
  line-height: 1.7;
  color: rgba(18, 22, 28, .82);
}

.page-disclaimer .disc-fine {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--stone);
  max-width: 68ch;
}

/* ---------- 联系区 ---------- */
.page-disclaimer .disc-contact {
  background: var(--navy);
  color: var(--cream);
  border-top: none;
}

.page-disclaimer .disc-contact .disc-row__index::after {
  background: var(--ice);
}

.page-disclaimer .disc-contact__lead {
  color: rgba(232, 238, 246, .9) !important;
}

.page-disclaimer .disc-contact__list {
  margin-top: 26px;
}

.page-disclaimer .disc-contact .contact-list__key {
  color: rgba(214, 235, 247, .62);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
}

.page-disclaimer .disc-contact .contact-list__value {
  color: var(--cream);
  font-size: 16px;
  line-height: 1.65;
  word-break: break-word;
}

.page-disclaimer .disc-contact .contact-list__item {
  border-bottom: 1px solid var(--line-dark);
  padding: 12px 0;
}

.page-disclaimer .disc-contact__note {
  margin: 26px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line-dark);
  font-size: 15px;
  line-height: 1.78;
  color: rgba(232, 238, 246, .78);
  max-width: 66ch;
}

/* ---------- 页尾刻度线 ---------- */
.page-disclaimer .disc-tail {
  padding: clamp(30px, 4vw, 48px) 0 clamp(40px, 5vw, 64px);
  background: var(--cream);
}

.page-disclaimer .disc-scale {
  height: 30px;
  border-bottom: 1px solid var(--line-strong);
  background-image: repeating-linear-gradient(to right, var(--line-strong) 0 1px, transparent 1px 18px);
  background-size: 18px 14px;
  background-repeat: repeat-x;
  background-position: left top;
}

.page-disclaimer .disc-tail__note {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .disc-fields > div {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

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

  .page-disclaimer .disc-timeline__row {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-intro__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
  }

  .page-disclaimer .disc-row {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 44px;
  }

  .page-disclaimer .disc-row__index {
    padding-top: 10px;
  }

  .page-disclaimer .disc-spec {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 34px;
  }

  .page-disclaimer .disc-intro__media {
    margin-top: 6px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 56px;
  }

  .page-disclaimer .disc-intro__grid {
    gap: 62px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-jump__list a,
  .page-disclaimer .disc-timeline__row {
    transition: none;
  }
}
<<<END>>>