.page-home {
  display: block;
  background: var(--ink-0);
  color: var(--ivory);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 560px;
  padding: 96px var(--pad-x) 0;
  overflow: hidden;
  background: var(--ink-0);
  border-bottom: 1px solid var(--rule);
}

.page-home .home-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-home .home-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.62) brightness(0.5);
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(11, 11, 13, 0.78) 0%, rgba(11, 11, 13, 0.52) 42%, rgba(11, 11, 13, 0.96) 100%);
}

.page-home .home-hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(36px, 9vh, 110px);
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-bottom: clamp(20px, 3vw, 40px);
}

.page-home .home-hero__context {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--mist);
  text-transform: none;
}

.page-home .home-hero__kicker {
  margin: 0 0 16px;
}

.page-home .home-hero__title {
  display: flex;
  flex-direction: column;
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-display);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--ivory);
}

.page-home .home-hero__title span:last-child {
  color: var(--gold-hi);
}

.page-home .home-hero__lead {
  max-width: 46ch;
  margin: 24px 0 0;
  font-size: var(--fs-lead);
  line-height: 1.9;
  color: var(--ivory);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .home-hero__foot {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--rule);
}

.page-home .home-hero__cell a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  min-height: 44px;
  padding: 16px 0;
  color: var(--ivory);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-home .home-hero__cell a:hover,
.page-home .home-hero__cell a:focus-visible {
  color: var(--gold-hi);
}

.page-home .home-hero__cell-num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .home-hero__cell-text {
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--mist);
}

.page-home .home-hero__cell-text strong {
  display: block;
  font-size: var(--fs-body);
  font-weight: 600;
  color: inherit;
}

.page-home .home-hero__cell-arrow {
  color: var(--gold);
}

.page-home .home-hero__note {
  display: none;
}

/* ---------- 分栏矩阵 ---------- */
.page-home .home-matrix {
  padding: var(--gap-l) var(--pad-x);
  background: var(--ink-1);
  border-bottom: 1px solid var(--rule);
}

.page-home .home-matrix__inner {
  max-width: var(--shell);
  margin-inline: auto;
}

.page-home .home-matrix__banner {
  position: relative;
  margin-bottom: clamp(28px, 4vw, 56px);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-matrix__banner img {
  display: block;
  width: 100%;
  height: clamp(110px, 20vw, 200px);
  object-fit: cover;
  opacity: 0.55;
  filter: saturate(0.5);
}

.page-home .home-matrix__caption {
  position: absolute;
  left: 16px;
  bottom: 12px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  color: var(--gold-hi);
}

.page-home .home-matrix__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-home .home-index__label {
  margin: 0 0 16px;
}

.page-home .home-index__list {
  margin: 0 0 32px;
  padding: 0 0 0 14px;
  list-style: none;
  border-left: 1px solid var(--rule);
}

.page-home .home-index__link {
  position: relative;
  display: grid;
  grid-template-columns: 2.4em 1fr;
  align-items: baseline;
  gap: 8px;
  min-height: 44px;
  padding: 11px 12px 11px 0;
  font-size: var(--fs-sm);
  line-height: 1.5;
  color: var(--ivory);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-home .home-index__link::before {
  content: "";
  position: absolute;
  left: -19px;
  top: 20px;
  width: 9px;
  height: 9px;
  background: var(--cinnabar);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.page-home .home-index__link:hover,
.page-home .home-index__link:focus-visible {
  color: var(--gold-hi);
}

.page-home .home-index__link:hover::before,
.page-home .home-index__link:focus-visible::before {
  opacity: 1;
}

.page-home .home-index__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-home .home-index__group-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  color: var(--mist);
}

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

.page-home .home-uses__link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 10px 0;
  font-size: var(--fs-sm);
  color: var(--ivory);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .home-uses__link:hover,
.page-home .home-uses__link:focus-visible {
  color: var(--gold-hi);
  border-color: var(--gold);
}

.page-home .home-uses__key {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--jade);
}

.page-home .home-uses__arrow {
  margin-left: auto;
  color: var(--gold);
}

.page-home .home-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 1.8vw, 20px);
}

.page-home .home-cards__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-home .home-cards__note {
  margin: -4px 0 4px;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--mist);
}

.page-home .home-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 20px 20px 16px;
  background: var(--ink-2);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .home-card:hover,
.page-home .home-card:focus-within {
  border-color: var(--gold);
}

.page-home .home-card__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-home .home-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ivory);
}

.page-home .home-card__for {
  margin: 10px 0 0;
  font-size: var(--fs-xs);
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--jade);
}

.page-home .home-card__desc {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--mist);
}

.page-home .home-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 24px;
  margin-top: auto;
  padding-top: 16px;
}

.page-home .home-card__link {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold-hi);
  text-decoration: none;
}

.page-home .home-card__link::after {
  content: "";
  position: absolute;
  inset: 0;
}

.page-home .home-card__link:focus-visible {
  outline: 2px solid var(--gold-hi);
  outline-offset: 2px;
}

.page-home .home-card__arrow {
  margin-left: 6px;
}

.page-home .home-card__target {
  font-size: var(--fs-xs);
  color: var(--mist);
  white-space: nowrap;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

/* ---------- 三步走 ---------- */
.page-home .home-steps {
  padding: var(--gap-l) var(--pad-x);
  background: var(--ink-0);
}

.page-home .home-steps__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  max-width: var(--shell);
  margin-inline: auto;
}

.page-home .home-steps__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-home .home-steps__lead {
  max-width: 52ch;
  margin: 16px 0 0;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-steps__list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-step {
  display: grid;
  grid-template-columns: 2.6rem 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--rule);
}

.page-home .home-step:last-child {
  border-bottom: 1px solid var(--rule);
}

.page-home .home-step__num {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-home .home-step__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ivory);
}

.page-home .home-step__text {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-steps__figure {
  margin: 0;
}

.page-home .home-steps__figure .sk-figure__frame {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--rule);
}

.page-home .home-steps__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.8);
}

/* ---------- 速览与规则 ---------- */
.page-home .home-glance {
  padding: var(--gap-l) var(--pad-x);
  background: var(--ink-1);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.page-home .home-glance__inner {
  max-width: var(--shell);
  margin-inline: auto;
}

.page-home .home-glance__head {
  margin-bottom: clamp(24px, 3vw, 36px);
}

.page-home .home-glance__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 28px);
  align-items: start;
}

.page-home .home-fold {
  background: var(--ink-2);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 0 20px;
  transition: border-color var(--dur) var(--ease);
}

.page-home .home-fold[open] {
  border-color: var(--gold);
}

.page-home .home-fold__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 12px;
  padding: 20px 34px 20px 0;
  position: relative;
  min-height: 44px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ivory);
}

.page-home .home-fold__summary::-webkit-details-marker {
  display: none;
}

.page-home .home-fold__summary::after {
  content: "＋";
  position: absolute;
  right: 0;
  top: 18px;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold);
}

.page-home .home-fold[open] .home-fold__summary::after {
  content: "－";
}

.page-home .home-fold__count {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--gold-hi);
  border: 1px solid var(--rule);
  padding: 2px 7px;
}

.page-home .home-fold__hint {
  flex-basis: 100%;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .home-fold__body {
  padding-bottom: 22px;
}

.page-home .home-fold__text {
  margin: 0 0 16px;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-plays {
  margin: 0;
}

.page-home .home-plays__row {
  display: grid;
  grid-template-columns: 4.2em 1fr;
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--rule);
}

.page-home .home-plays dt {
  font-family: var(--font-display);
  font-size: var(--fs-body);
  font-weight: 700;
  color: var(--gold-hi);
}

.page-home .home-plays dd {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--ivory);
}

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

.page-home .home-crowd__item {
  padding: 12px 0;
  border-top: 1px solid var(--rule);
}

.page-home .home-crowd__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-body);
  font-weight: 700;
  color: var(--jade);
}

.page-home .home-crowd__desc {
  margin: 6px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--ivory);
}

.page-home .home-fold__more {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold-hi);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 4px;
  transition: border-color var(--dur) var(--ease);
}

.page-home .home-fold__more:hover,
.page-home .home-fold__more:focus-visible {
  border-color: var(--gold);
}

/* ---------- 批次记录 ---------- */
.page-home .home-timeline {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: var(--gap-l) var(--pad-x);
  background: var(--ink-0);
}

.page-home .home-timeline__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-home .home-timeline__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-home .home-timeline__inner {
  position: relative;
  max-width: var(--shell);
  margin-inline: auto;
}

.page-home .home-timeline__rule {
  display: block;
  width: 100%;
  height: 12px;
  margin-top: 20px;
  color: var(--rule);
}

.page-home .home-timeline__line {
  stroke: currentColor;
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.page-home .home-timeline__line--gold {
  stroke: var(--gold);
  stroke-width: 2;
}

.page-home .home-log {
  position: relative;
  max-width: 760px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-log::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 12px;
  width: 1px;
  background: var(--rule);
}

.page-home .home-log__item {
  position: relative;
  padding: 0 0 28px 34px;
}

.page-home .home-log__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 15px;
  height: 15px;
  background: var(--ink-0);
  border: 1px solid var(--gold);
}

.page-home .home-log__item--current::before {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
}

.page-home .home-log__batch {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: var(--gold-hi);
}

.page-home .home-log__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ivory);
}

.page-home .home-log__text {
  margin: 8px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-log__foot {
  max-width: 760px;
  margin: 6px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 常见疑问 ---------- */
.page-home .home-faq {
  padding: var(--gap-l) var(--pad-x);
  background: var(--ink-1);
}

.page-home .home-faq__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
  max-width: var(--shell);
  margin-inline: auto;
  align-items: start;
}

.page-home .home-faq__head {
  margin-bottom: 22px;
}

.page-home .home-faq__list .home-fold + .home-fold {
  margin-top: 12px;
}

.page-home .home-cta-card {
  padding: 26px 22px;
  background:
    linear-gradient(158deg, rgba(201, 162, 39, 0.14) 0%, rgba(201, 162, 39, 0) 58%),
    var(--ink-2);
  border: 1px solid var(--gold);
  border-radius: var(--radius);
}

.page-home .home-cta-card__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ivory);
}

.page-home .home-cta-card__text {
  margin: 12px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-cta-card__btn {
  margin-top: 20px;
}

.page-home .home-cta-card__meta {
  margin: 18px 0 0;
  font-size: var(--fs-xs);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-cta-card__meta a {
  color: var(--gold-hi);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
}

.page-home .home-cta-card__meta a:hover,
.page-home .home-cta-card__meta a:focus-visible {
  border-color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .home-hero {
    padding-top: 128px;
    min-height: min(840px, 90vh);
  }

  .page-home .home-hero__foot {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .home-hero__cell + .home-hero__cell a {
    padding-left: 28px;
    border-left: 1px solid var(--rule);
  }

  .page-home .home-cards {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }

  .page-home .home-cards__title,
  .page-home .home-cards__note {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-home .home-hero__note {
    position: absolute;
    top: 50%;
    right: clamp(10px, 2vw, 26px);
    display: block;
    transform: translateY(-50%);
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.2em;
    color: var(--mist);
    z-index: 1;
  }

  .page-home .home-matrix__grid {
    grid-template-columns: minmax(240px, 3fr) 7fr;
  }

  .page-home .home-index {
    position: sticky;
    top: 96px;
  }

  .page-home .home-steps__inner {
    grid-template-columns: 1.12fr 0.88fr;
    align-items: center;
  }

  .page-home .home-glance__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .home-faq__inner {
    grid-template-columns: 1.4fr 0.6fr;
  }
}

@media (hover: hover) {
  .page-home .home-card__target {
    opacity: 0;
    transform: translateY(4px);
  }

  .page-home .home-card:hover .home-card__target,
  .page-home .home-card:focus-within .home-card__target {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-card__target,
  .page-home .home-index__link::before,
  .page-home .home-card,
  .page-home .home-fold {
    transition: none;
  }

  .page-home .home-card:hover .home-card__target,
  .page-home .home-card:focus-within .home-card__target {
    transform: none;
  }
}
<<<END>>>