.page-home {
  --home-glass: color-mix(in srgb, var(--color-surface) 72%, transparent);
  --home-glass-edge: color-mix(in srgb, var(--color-surface) 88%, transparent);
  --home-glass-dark: color-mix(in srgb, var(--color-contrast-surface) 58%, transparent);
  --home-hair: color-mix(in srgb, var(--color-line) 74%, transparent);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: var(--space-6) 0 var(--section-y);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: var(--color-contrast-surface);
}

.page-home .home-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.42;
}

.page-home .home-hero__scrim {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
}

.page-home .home-hero__grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.65;
}

.page-home .home-hero__grid line,
.page-home .home-hero__grid circle,
.page-home .home-hero__grid path {
  fill: none;
  stroke: var(--color-contrast-line);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.page-home .home-hero__dot {
  fill: var(--color-contrast-accent);
  stroke: none;
}

.page-home .home-hero__dot--alt {
  fill: var(--color-accent);
}

.page-home .home-hero__inner {
  position: relative;
}

.page-home .home-hero__context {
  color: var(--color-contrast-ink);
  opacity: 0.82;
  margin-bottom: var(--space-3);
}

.page-home .home-hero__panel {
  background: var(--home-glass);
  border: var(--border-thin) solid var(--home-glass-edge);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  -webkit-backdrop-filter: blur(18px) saturate(1.15);
  backdrop-filter: blur(18px) saturate(1.15);
  padding: var(--space-4) var(--space-3);
  display: grid;
  gap: var(--space-4);
}

.page-home .home-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-3);
  font-weight: var(--weight-heading);
}

.page-home .home-hero__lede {
  max-width: var(--measure);
  color: var(--color-ink);
  margin: 0;
  line-height: var(--leading-body);
}

.page-home .home-hero__figures {
  display: grid;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--home-hair);
}

.page-home .home-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-home .home-hero__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-figure);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-accent);
}

/* ---------- 转会条带 ---------- */
.page-home .home-strip__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-home .home-strip__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
  margin: var(--space-1) 0 0;
}

.page-home .home-strip__headline {
  max-width: 40ch;
}

.page-home .home-strip__note {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  letter-spacing: 0.04em;
  margin: 0;
}

.page-home .home-strip__rail {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: var(--border-thin) solid var(--color-contrast-line);
  background: var(--color-contrast-surface);
}

.page-home .home-strip__bg {
  position: absolute;
  inset: 0;
}

.page-home .home-strip__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-home .home-strip__scrim {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
}

.page-home .home-strip__list {
  position: relative;
  display: flex;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-3);
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-home .home-strip__item {
  flex: 0 0 min(268px, 76vw);
  scroll-snap-align: start;
  background: var(--home-glass-dark);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  color: var(--color-contrast-ink);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.page-home .home-strip__stage {
  color: var(--color-contrast-ink);
  opacity: 0.72;
  margin: 0 0 var(--space-2);
}

.page-home .home-strip__tag {
  display: inline-block;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  padding: 3px var(--space-1);
  border-radius: var(--radius-pill);
  border: var(--border-thin) solid var(--color-contrast-accent);
  color: var(--color-contrast-ink);
}

.page-home .home-strip__text {
  margin: var(--space-2) 0 0;
  font-size: var(--text-sm);
  line-height: 1.75;
  color: var(--color-contrast-ink);
  opacity: 0.92;
}

/* ---------- 主客场对比 ---------- */
.page-home .home-split__grid {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-split__figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-thin) solid var(--color-line);
}

.page-home .home-split__cap {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-contrast-ink);
}

.page-home .home-split__panel {
  background: var(--home-glass);
  border: var(--border-thin) solid var(--home-glass-edge);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  padding: var(--space-4) var(--space-3);
}

.page-home .home-split__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
  margin: var(--space-1) 0 var(--space-2);
}

.page-home .home-split__intro {
  max-width: var(--measure);
  color: var(--color-ink);
  margin: 0 0 var(--space-3);
  line-height: 1.78;
}

.page-home .home-split__bar {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  background: var(--color-surface-alt);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-pill);
}

.page-home .home-split__tab {
  appearance: none;
  -webkit-appearance: none;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: var(--text-sm);
  line-height: 1.2;
  color: var(--color-ink-soft);
  padding: 7px var(--space-2);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease;
}

.page-home .home-split__tab[aria-selected="true"],
.page-home .home-split__tab.is-active {
  background: var(--color-primary);
  color: var(--color-primary-ink);
}

.page-home .home-split__tab:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.page-home .home-split__view {
  margin-top: var(--space-3);
}

.page-home .home-metric-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .home-metric {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: var(--space-1) var(--space-2);
  padding: var(--space-2) 0;
  border-bottom: var(--border-thin) solid var(--home-hair);
}

.page-home .home-metric:last-child {
  border-bottom: 0;
}

.page-home .home-metric__label {
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-home .home-metric__value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.page-home .home-metric__value--accent {
  color: var(--color-accent);
}

.page-home .home-metric__bar {
  grid-column: 1 / -1;
  display: block;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-deep);
  overflow: hidden;
}

.page-home .home-metric__bar i {
  display: block;
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
}

.page-home .home-metric__bar .home-metric__fill--soft {
  background: color-mix(in srgb, var(--color-primary) 55%, var(--color-surface-deep));
}

.page-home .home-metric__bar .home-metric__fill--accent {
  background: var(--color-accent);
}

.page-home .home-split__foot {
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--home-hair);
  font-size: var(--text-xs);
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--color-ink-muted);
}

/* ---------- 入口卡片墙 ---------- */
.page-home .home-hub {
  position: relative;
  isolation: isolate;
}

.page-home .home-hub__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  opacity: 0.14;
}

.page-home .home-hub__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .home-hub__head {
  max-width: 64ch;
  margin-bottom: var(--space-4);
}

.page-home .home-hub__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
  margin: var(--space-1) 0 var(--space-2);
}

.page-home .home-hub__intro {
  margin: 0;
  color: var(--color-ink);
  line-height: 1.78;
}

.page-home .home-hub__grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

.page-home .home-hub__card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  border: var(--border-thin) solid var(--home-glass-edge);
  background: var(--home-glass);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
  backdrop-filter: blur(12px) saturate(1.1);
  box-shadow: var(--shadow-1);
  color: var(--color-ink);
  text-decoration: none;
  transition: transform 240ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 240ms ease, border-color 240ms ease;
}

.page-home .home-hub__card:hover,
.page-home .home-hub__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2);
  border-color: var(--color-primary-soft);
}

.page-home .home-hub__card:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

.page-home .home-hub__card--feature {
  background: var(--color-primary-soft);
  border-color: color-mix(in srgb, var(--color-primary) 28%, var(--color-line));
}

.page-home .home-hub__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.page-home .home-hub__card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  line-height: 1.25;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
  margin: 0;
}

.page-home .home-hub__card--feature .home-hub__card-title {
  font-size: var(--text-2xl);
}

.page-home .home-hub__card-text {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.78;
  color: var(--color-ink);
}

.page-home .home-hub__go {
  margin-top: auto;
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-accent);
  border-bottom: var(--border-thin) solid var(--color-accent);
  align-self: flex-start;
  padding-bottom: 2px;
}

/* ---------- 归档节奏 ---------- */
.page-home .home-cadence__grid {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-cadence__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
  margin: var(--space-1) 0 var(--space-2);
}

.page-home .home-cadence__prose {
  margin: 0;
  max-width: var(--measure);
  color: var(--color-ink);
  line-height: 1.82;
}

.page-home .home-cadence__quote {
  margin-top: var(--space-3);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-3);
  margin-left: var(--space-1);
}

.page-home .home-cadence__quote p {
  margin: 0 0 var(--space-1);
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--color-ink-soft);
}

.page-home .home-cadence__quote .quote__source {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  margin: 0;
}

.page-home .home-cadence__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-cadence__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .home-cadence__idx {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-primary);
  padding-top: 2px;
}

.page-home .home-cadence__item-title {
  margin: 0 0 4px;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: 1.4;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
}

.page-home .home-cadence__item-text {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.78;
  color: var(--color-ink);
}

/* ---------- 收束 ---------- */
.page-home .home-close__inner {
  display: grid;
  gap: var(--space-3);
  padding-top: var(--space-3);
}

.page-home .home-close__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  line-height: 1.35;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-1);
}

.page-home .home-close__text {
  margin: 0;
  max-width: var(--measure);
  color: var(--color-ink);
  line-height: 1.78;
}

.page-home .home-close__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  .page-home .home-hero {
    padding: var(--space-8) 0 var(--section-y-lg);
  }

  .page-home .home-hero__panel {
    padding: var(--space-6) var(--space-4);
  }

  .page-home .home-hero__figures {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
  }

  .page-home .home-hub__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .home-close__inner {
    grid-template-columns: 1.6fr 1fr;
    align-items: end;
  }

  .page-home .home-close__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero__panel {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--space-6);
  }

  .page-home .home-hero__figures {
    grid-template-columns: 1fr;
    gap: var(--space-2);
    border-top: 0;
    border-left: var(--border-thin) solid var(--home-hair);
    padding-top: 0;
    padding-left: var(--space-4);
  }

  .page-home .home-split__grid {
    grid-template-columns: 5fr 7fr;
    align-items: stretch;
    gap: var(--space-3);
  }

  .page-home .home-cadence__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-home .home-hub__grid {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(148px, auto);
    gap: var(--space-3);
  }

  .page-home .home-hub__card--feature {
    grid-column: span 4;
    grid-row: span 2;
    padding: var(--space-4);
  }

  .page-home .home-hub__card--tall {
    grid-column: span 2;
    grid-row: span 2;
  }

  .page-home .home-hub__card--flat {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hub__card {
    transition: none;
  }

  .page-home .home-hub__card:hover {
    transform: none;
  }
}
<<<END>>>