.page-disclaimer {
  --notice-rule: rgba(140, 160, 196, .26);
  --notice-text: rgba(242, 238, 228, .84);
  background: var(--sky);
  color: var(--snow);
}

.page-disclaimer .breadcrumb-current {
  font-size: 13px;
  color: var(--mist);
}

/* 首屏 */
.page-disclaimer .notice-hero {
  padding-top: 28px;
}

.page-disclaimer .notice-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.page-disclaimer .notice-title {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--snow);
  max-width: 20em;
}

.page-disclaimer .notice-lead {
  margin: 0;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .notice-stamp {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 18px;
  background: var(--mid);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard-sm);
}

.page-disclaimer .notice-stamp-label {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-disclaimer .notice-stamp-value {
  font-family: var(--font-data);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--gold);
}

.page-disclaimer .notice-stamp-meta {
  font-size: 12px;
  color: var(--mist);
}

.page-disclaimer .notice-banner {
  margin: 36px 0 0;
}

.page-disclaimer .notice-banner .media-frame-inner {
  position: relative;
  background: var(--mid);
}

.page-disclaimer .notice-banner .media-frame-inner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 23, 48, .28), rgba(10, 23, 48, .84));
  pointer-events: none;
}

.page-disclaimer .notice-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 主体两栏错落 */
.page-disclaimer .notice-body {
  margin-top: 44px;
  border-top: 2px solid var(--line);
}

.page-disclaimer .notice-rail {
  padding: 20px 0 8px;
}

.page-disclaimer .notice-rail-title {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-disclaimer .notice-rail-list {
  list-style: none;
  margin: 0;
  padding: 0 0 8px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .notice-rail-link {
  display: block;
  white-space: nowrap;
  padding: 8px 12px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
  text-decoration: none;
  background: var(--mid);
  border: 1px solid var(--line);
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .notice-rail-link:hover,
.page-disclaimer .notice-rail-link:focus-visible {
  color: var(--gold-soft);
  border-color: var(--gold);
}

.page-disclaimer .notice-rail-link.is-active {
  color: var(--sky);
  background: var(--gold);
  border-color: var(--gold);
}

/* 章节 */
.page-disclaimer .notice-section {
  padding: 36px 0;
  border-bottom: 1px solid var(--notice-rule);
  scroll-margin-top: 84px;
}

.page-disclaimer .notice-section--last {
  border-bottom: 0;
}

.page-disclaimer .notice-h2 {
  margin: 10px 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 24px;
  line-height: 1.24;
  letter-spacing: -.015em;
  color: var(--snow);
  max-width: 22em;
}

.page-disclaimer .notice-copy {
  max-width: 40em;
}

.page-disclaimer .notice-copy p {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--notice-text);
}

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

.page-disclaimer .notice-copy a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 178, 62, .45);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .notice-copy a:hover,
.page-disclaimer .notice-copy a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

/* 来源标签示范 */
.page-disclaimer .notice-taglist {
  list-style: none;
  margin: 22px 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .notice-tag-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 12px 14px;
  background: var(--mid);
  border-left: 2px solid var(--line);
}

.page-disclaimer .notice-tag-item .tag {
  cursor: help;
  flex: none;
}

.page-disclaimer .notice-tag-note {
  flex: 1 1 12em;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

/* 纠错清单 */
.page-disclaimer .notice-checklist {
  list-style: none;
  margin: 20px 0;
  padding: 0;
  border-top: 1px solid var(--notice-rule);
}

.page-disclaimer .notice-checklist li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--notice-rule);
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--notice-text);
}

.page-disclaimer .notice-check-no {
  flex: none;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}

/* 引用规则盒 */
.page-disclaimer .notice-rulebox {
  margin: 18px 0;
  background: var(--mid);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard-sm);
}

.page-disclaimer .notice-rulebox-label {
  margin: 0;
  padding: 8px 16px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--sky);
  background: var(--gold);
}

.page-disclaimer .notice-rulebox--ask {
  background: var(--card);
  border-color: var(--violet);
}

.page-disclaimer .notice-rulebox--ask .notice-rulebox-label {
  background: var(--violet);
  color: var(--snow);
}

.page-disclaimer .notice-rules {
  list-style: none;
  margin: 0;
  padding: 16px 16px 0;
}

.page-disclaimer .notice-rules li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(242, 238, 228, .86);
}

.page-disclaimer .notice-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 10px;
  height: 2px;
  background: var(--gold);
}

.page-disclaimer .notice-rulebox--ask .notice-rules li::before {
  background: var(--gold-soft);
}

.page-disclaimer .notice-rulebox-foot {
  margin: 4px 0 0;
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* 备案信息 */
.page-disclaimer .notice-facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: 0 0 22px;
  border-top: 1px solid var(--notice-rule);
}

.page-disclaimer .notice-fact {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  align-items: baseline;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--notice-rule);
}

.page-disclaimer .notice-fact-label {
  font-size: 14px;
  color: var(--mist);
}

.page-disclaimer .notice-fact-value {
  font-size: 15px;
  color: var(--snow);
  word-break: break-all;
}

.page-disclaimer .notice-fact-value--data {
  font-family: var(--font-data);
  letter-spacing: .02em;
  color: var(--gold-soft);
}

/* 版本记录 */
.page-disclaimer .notice-versions {
  margin: 0 0 22px;
  background: var(--mid);
  border: 1px solid var(--line);
}

.page-disclaimer .notice-versions-summary {
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-disclaimer .notice-versions-summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .notice-versions-summary::before {
  content: "+ ";
  color: var(--gold);
}

.page-disclaimer .notice-versions[open] .notice-versions-summary::before {
  content: "− ";
}

.page-disclaimer .notice-version-list {
  list-style: none;
  margin: 0;
  padding: 0 16px 14px;
}

.page-disclaimer .notice-version-list li {
  display: flex;
  gap: 12px;
  padding: 9px 0;
  border-top: 1px solid var(--notice-rule);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(242, 238, 228, .8);
}

.page-disclaimer .notice-version-no {
  flex: none;
  padding-top: 3px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--mist);
}

/* 收束线 */
.page-disclaimer .notice-endrule {
  height: 2px;
  margin-top: 56px;
  background: var(--gold);
}

/* 桌面端 */
@media (min-width: 860px) {
  .page-disclaimer .notice-hero {
    padding-top: 48px;
  }

  .page-disclaimer .notice-hero-grid {
    grid-template-columns: minmax(0, 1fr) 236px;
    gap: 56px;
  }

  .page-disclaimer .notice-title {
    font-size: 52px;
    max-width: 16em;
  }

  .page-disclaimer .notice-lead {
    font-size: 18px;
  }

  .page-disclaimer .notice-body {
    display: grid;
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 0 64px;
    align-items: start;
    margin-top: 56px;
  }

  .page-disclaimer .notice-rail {
    position: sticky;
    top: 84px;
    align-self: start;
    padding: 32px 24px 32px 0;
    border-right: 1px solid var(--notice-rule);
  }

  .page-disclaimer .notice-rail-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .notice-rail-link {
    padding: 9px 10px;
    background: transparent;
    border-color: transparent;
    border-left: 2px solid transparent;
  }

  .page-disclaimer .notice-rail-link:hover,
  .page-disclaimer .notice-rail-link:focus-visible {
    background: rgba(16, 42, 76, .72);
    border-color: transparent;
  }

  .page-disclaimer .notice-rail-link.is-active {
    background: transparent;
    color: var(--gold);
    border-color: transparent;
    border-left-color: var(--gold);
  }

  .page-disclaimer .notice-section {
    padding: 44px 0 48px;
  }

  .page-disclaimer .notice-section:first-child {
    padding-top: 32px;
  }

  .page-disclaimer .notice-h2 {
    font-size: 28px;
  }

  .page-disclaimer .notice-copy p {
    font-size: 17px;
  }

  .page-disclaimer .notice-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 40px;
  }

  .page-disclaimer .notice-rulebox {
    margin: 22px 0;
  }

  .page-disclaimer .notice-endrule {
    margin-top: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-rail-link,
  .page-disclaimer .notice-copy a {
    transition: none;
  }
}