.page-disclaimer {
  --toc-w: 236px;
  padding-bottom: 72px;
}

.page-disclaimer > .wrap > .breadcrumb {
  margin-top: 28px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .note-hero {
  padding-top: 24px;
}

.page-disclaimer .note-hero-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-disclaimer .note-hero h1 {
  margin: 12px 0 0;
}

.page-disclaimer .note-hero .lede {
  margin: 0;
  color: var(--slate);
}

.page-disclaimer .note-hero .tag-row {
  margin-top: 20px;
}

.page-disclaimer .note-hero-figure {
  margin: 38px 0 0;
}

.page-disclaimer .note-hero-figure .figure-media {
  aspect-ratio: 10 / 3;
  overflow: hidden;
  border: 3px solid var(--navy);
  background: var(--grey);
}

.page-disclaimer .note-hero-figure .figure-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-disclaimer .note-hero-figure .figure-caption {
  margin-top: 10px;
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .note-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  margin-top: 56px;
}

/* 侧边目录 */
.page-disclaimer .note-toc {
  border: 2px solid var(--line-strong);
  background: var(--mist);
  padding: 20px 18px 22px;
}

.page-disclaimer .toc-title {
  margin: 0 0 14px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-disclaimer .toc-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .toc-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px;
  border-left: 3px solid transparent;
  color: var(--ink);
  font-size: 0.9375rem;
  line-height: 1.5;
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .toc-list a .mono {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--maple);
}

.page-disclaimer .toc-list a:hover,
.page-disclaimer .toc-list a:focus-visible {
  background: var(--maple-soft);
  border-left-color: var(--maple);
}

.page-disclaimer .toc-collect {
  width: 100%;
  justify-content: center;
}

/* ---------- 章节 ---------- */
.page-disclaimer .note-body {
  min-width: 0;
}

.page-disclaimer .note-block {
  border-top: 3px solid var(--navy);
  padding-top: 26px;
  margin-bottom: 54px;
}

.page-disclaimer .note-block:last-child {
  margin-bottom: 0;
}

.page-disclaimer .note-index {
  display: inline-block;
  margin: 0 0 14px;
  padding: 3px 9px;
  border: 2px solid var(--maple);
  color: var(--maple);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.page-disclaimer .note-block h2 {
  margin: 0 0 18px;
}

.page-disclaimer .note-block p {
  margin: 0;
  color: var(--ink);
  line-height: 1.75;
}

.page-disclaimer .note-block p + p {
  margin-top: 14px;
}

.page-disclaimer .note-block a {
  color: var(--maple);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .note-block--navy {
  background: var(--navy);
  border-top-color: var(--maple);
  padding: 30px 24px 32px;
}

.page-disclaimer .note-block--navy h2,
.page-disclaimer .note-block--navy p {
  color: var(--mist);
}

.page-disclaimer .note-block--navy .note-index {
  color: var(--gold);
  border-color: var(--gold);
}

.page-disclaimer .note-block--flush {
  background: var(--grey);
  border-top-color: var(--teal);
  padding: 30px 24px 32px;
}

/* 提示框 */
.page-disclaimer .note-callout {
  margin-top: 22px;
  padding: 18px 20px;
  background: var(--mist);
  border: 2px solid var(--line-strong);
  border-left-width: 6px;
  border-left-color: var(--teal);
}

.page-disclaimer .note-callout--gold {
  border-left-color: var(--gold);
}

.page-disclaimer .note-callout .callout-title {
  margin: 0 0 6px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--navy);
}

.page-disclaimer .note-callout p:last-child {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--ink);
}

/* 版本切换示意 */
.page-disclaimer .switch-demo {
  margin-top: 24px;
  border: 3px solid var(--mist);
  background: var(--navy-deep);
  box-shadow: 8px 8px 0 rgba(213, 43, 30, 0.32);
}

.page-disclaimer .switch-demo-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 2px solid var(--line-light);
}

.page-disclaimer .switch-demo-mark {
  width: 14px;
  height: 14px;
  flex: none;
  background: var(--maple);
  clip-path: var(--leaf);
}

.page-disclaimer .switch-demo-domain {
  min-width: 0;
  color: var(--mist);
  font-size: 0.75rem;
  opacity: 0.72;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-disclaimer .switch-demo-trigger {
  margin-left: auto;
  flex: none;
  padding: 4px 10px;
  background: var(--gold);
  color: var(--navy-deep);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-disclaimer .switch-demo-panel {
  padding: 18px 16px 20px;
}

.page-disclaimer .switch-demo .switch-demo-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  color: var(--mist);
  font-size: 0.8125rem;
}

.page-disclaimer .dot {
  width: 9px;
  height: 9px;
  flex: none;
}

.page-disclaimer .dot--teal {
  background: var(--teal);
}

.page-disclaimer .dot--gold {
  background: var(--gold);
}

.page-disclaimer .switch-demo .switch-demo-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-light);
  color: rgba(248, 250, 252, 0.68);
  font-size: 0.8125rem;
  line-height: 1.65;
}

/* 更新节奏表 */
.page-disclaimer .cadence {
  margin-top: 24px;
  border: 2px solid var(--line-strong);
}

.page-disclaimer .cadence-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .cadence-row:last-child {
  border-bottom: none;
}

.page-disclaimer .cadence-day {
  margin: 0;
  padding: 11px 16px;
  background: var(--navy);
  color: var(--mist);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-disclaimer .cadence-detail {
  margin: 0;
  padding: 14px 16px;
  background: var(--mist);
  color: var(--slate);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* 书签卡片 */
.page-disclaimer .bookmark-grid {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-disclaimer .note-block .bookmark-card {
  display: flex;
  flex-direction: column;
  gap: 7px;
  height: 100%;
  padding: 18px 18px 20px;
  background: var(--mist);
  border: 2px solid var(--navy);
  box-shadow: 5px 5px 0 rgba(11, 31, 58, 0.16);
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-disclaimer .note-block .bookmark-card:hover,
.page-disclaimer .note-block .bookmark-card:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(213, 43, 30, 0.28);
}

.page-disclaimer .bookmark-tag {
  align-self: flex-start;
  padding: 2px 8px;
  background: var(--maple);
  color: var(--mist);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
}

.page-disclaimer .bookmark-title {
  font-size: 1.0625rem;
  font-weight: 700;
}

.page-disclaimer .bookmark-desc {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--slate);
}

/* 联系方式 */
.page-disclaimer .access-contact {
  margin: 24px 0 0;
  padding: 8px 18px;
  border: 2px solid var(--line-strong);
  background: var(--mist);
}

.page-disclaimer .note-block .t-note {
  margin-top: 18px;
  color: var(--slate);
  font-size: 0.8125rem;
  line-height: 1.7;
}

/* 常见问题 */
.page-disclaimer .acc {
  margin-top: 22px;
}

.page-disclaimer .note-block .acc-item {
  border-bottom: 1px solid var(--line);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .note-hero-top {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 0 56px;
    align-items: end;
  }

  .page-disclaimer .note-hero h1 {
    margin-top: 14px;
  }

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

@media (min-width: 1000px) {
  .page-disclaimer .note-layout {
    grid-template-columns: var(--toc-w) minmax(0, 1fr);
    gap: 0 64px;
    align-items: start;
  }

  .page-disclaimer .note-toc {
    position: sticky;
    top: 96px;
  }

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

  .page-disclaimer .cadence-day {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 12px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .note-block {
    margin-bottom: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .toc-list a,
  .page-disclaimer .note-block .bookmark-card {
    transition: none;
  }
}
<<<END>>>