.page-home {
  --home-line: 1px solid rgba(30, 90, 69, 0.7);
  --home-soft: 1px solid rgba(30, 90, 69, 0.45);
}

.page-home .breadcrumbs {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 18px var(--pad-x) 0;
}

.page-home .breadcrumbs__link,
.page-home .breadcrumbs__current {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist-slate);
}

.page-home:not(.x) .page-home .breadcrumbs__current { color: var(--lime-soft); }

/* ---------- 首屏分屏 ---------- */
.page-home .hero {
  padding: clamp(14px, 2.4vw, 28px) 0 clamp(28px, 4vw, 52px);
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-home .hero__title {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 8vw, 60px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--chalk-white);
}

.page-home .hero__lead {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-slate);
}

.page-home .hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 20px;
}

.page-home .hero__chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border: var(--home-soft);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--lime-soft);
  text-decoration: none;
  background: rgba(11, 42, 32, 0.7);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-home .hero__chip:hover,
.page-home .hero__chip:focus-visible {
  border-color: var(--lime-signal);
  color: var(--lime-signal);
}

.page-home .hero__cta {
  margin-left: auto;
}

.page-home .dayline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--home-line);
}

.page-home .dayline__item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 11px 0;
  border-bottom: var(--home-soft);
}

.page-home .dayline__time {
  font-size: 15px;
  font-weight: 700;
  color: var(--lime-signal);
  font-variant-numeric: tabular-nums;
}

.page-home .dayline__body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-home .dayline__league {
  font-size: 14px;
  line-height: 1.35;
  color: var(--chalk-white);
}

.page-home .dayline__meta {
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--mist-slate);
}

.page-home .dayline__item .pill {
  font-size: 11px;
  padding: 3px 9px;
  white-space: nowrap;
}

/* 联赛卡片横向切换 */
.page-home .hero__stage {
  min-width: 0;
}

.page-home .deck {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--grid-mint) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-home .deck::-webkit-scrollbar {
  height: 6px;
}

.page-home .deck::-webkit-scrollbar-thumb {
  background: var(--grid-mint);
  border-radius: var(--r-pill);
}

.page-home .deck__card {
  position: relative;
  flex: 0 0 min(86%, 480px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 360px;
  padding: 20px;
  border-radius: var(--r-lg);
  border: var(--home-soft);
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(160deg, var(--board-green), var(--tunnel-green) 70%, var(--pitch-ink));
}

.page-home .deck__card--plain {
  background: radial-gradient(120% 90% at 100% 0%, rgba(201, 255, 63, 0.16), transparent 60%),
    linear-gradient(160deg, var(--tunnel-green), var(--pitch-ink));
}

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

.page-home .deck__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .deck__card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(6, 23, 19, 0.15) 0%, rgba(6, 23, 19, 0.72) 52%, rgba(6, 23, 19, 0.95) 100%);
}

.page-home .deck__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.page-home .deck__body .pill {
  align-self: flex-start;
  font-size: 11px;
}

.page-home .deck__title {
  margin: 2px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 6vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--chalk-white);
}

.page-home .deck__meta {
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--lime-soft);
}

.page-home .deck__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(243, 255, 249, 0.78);
}

.page-home .deck__link {
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--lime-signal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-home .deck__link:hover,
.page-home .deck__link:focus-visible {
  border-color: var(--lime-signal);
}

.page-home .deck__hint {
  margin: 4px 0 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist-slate);
}

/* ---------- 三维索引 ---------- */
.page-home .nav3__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
  align-items: center;
  margin-bottom: clamp(16px, 2.5vw, 26px);
}

.page-home .nav3__title,
.page-home .gates__title,
.page-home .topics__title,
.page-home .support__title {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 5.4vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--chalk-white);
}

.page-home .nav3__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-slate);
}

.page-home .nav3__figure {
  margin: 0;
}

.page-home .nav3__figure .figure__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
}

.page-home .figure__caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist-slate);
}

.page-home .nav3__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-home .nav3__board {
  padding: 16px;
  border-radius: var(--r-md);
  border: var(--home-soft);
  background: var(--board-green);
}

.page-home .nav3__board--heat {
  background: linear-gradient(170deg, var(--board-green), var(--tunnel-green));
}

.page-home .nav3__board-title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime-signal);
}

.page-home .idxlist,
.page-home .heatlist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .idxlist__item {
  border-bottom: var(--home-soft);
}

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

.page-home .idxlist__link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  font-size: 14px;
  color: var(--chalk-white);
  text-decoration: none;
  transition: color 0.18s var(--ease);
}

.page-home .idxlist__link:hover,
.page-home .idxlist__link:focus-visible {
  color: var(--lime-signal);
}

.page-home .idxlist__num {
  font-size: 13px;
  color: var(--mist-slate);
  font-variant-numeric: tabular-nums;
}

.page-home .heatlist__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 10px;
  padding: 9px 0;
  border-bottom: var(--home-soft);
}

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

.page-home .heatlist__name {
  font-size: 13px;
  color: var(--chalk-white);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-home .heatlist__num {
  font-size: 12px;
  color: var(--lime-soft);
  font-variant-numeric: tabular-nums;
}

.page-home .heat {
  grid-column: 1 / -1;
  display: block;
  height: 6px;
  border-radius: var(--r-pill);
  background: rgba(30, 90, 69, 0.6);
  overflow: hidden;
}

.page-home .heat__bar {
  display: block;
  height: 100%;
  width: var(--heat, 40%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--grid-mint), var(--lime-signal));
}

/* ---------- 双入口 ---------- */
.page-home .gates {
  border-top: var(--home-line);
  background: linear-gradient(180deg, rgba(11, 42, 32, 0.5), transparent 65%);
}

.page-home .gates__title {
  max-width: 24ch;
}

.page-home .gates__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 6px;
}

.page-home .gate {
  position: relative;
  padding: 20px;
  border-radius: var(--r-lg);
  border: var(--home-soft);
  background: var(--board-green);
}

.page-home .gate--alt {
  background: linear-gradient(150deg, var(--tunnel-green), var(--pitch-ink));
}

.page-home .gate__num {
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--amber-card);
}

.page-home .gate__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 4.4vw, 24px);
  line-height: 1.3;
  color: var(--chalk-white);
}

.page-home .gate__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-slate);
}

.page-home .gate__link {
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--lime-signal);
  text-decoration: none;
}

.page-home .gate__link:hover,
.page-home .gate__link:focus-visible {
  color: var(--lime-soft);
  text-decoration: underline;
}

.page-home .gatebar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  padding: 16px 18px;
  border-radius: var(--r-md);
  border: 1px dashed rgba(201, 255, 63, 0.4);
  background: rgba(201, 255, 63, 0.06);
}

.page-home .gatebar__text {
  margin: 0;
  flex: 1 1 260px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--lime-soft);
}

/* ---------- 专题精选 ---------- */
.page-home .topics__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
  align-items: start;
}

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

.page-home .topics__figure .figure__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-lg);
}

.page-home .topiclist {
  list-style: none;
  margin: 4px 0 14px;
  padding: 0;
  border-top: var(--home-line);
}

.page-home .topiclist__item {
  border-bottom: var(--home-soft);
}

.page-home .topiclist__link {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 13px 0 13px 18px;
  position: relative;
  text-decoration: none;
  transition: padding-left 0.2s var(--ease);
}

.page-home .topiclist__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 8px;
  height: 2px;
  background: var(--grid-mint);
  transition: width 0.2s var(--ease), background 0.2s var(--ease);
}

.page-home .topiclist__link:hover::before,
.page-home .topiclist__link:focus-visible::before {
  width: 13px;
  background: var(--lime-signal);
}

.page-home .topiclist__name {
  font-size: 15px;
  line-height: 1.55;
  color: var(--chalk-white);
}

.page-home .topiclist__link:hover .topiclist__name,
.page-home .topiclist__link:focus-visible .topiclist__name {
  color: var(--lime-soft);
}

.page-home .topiclist__meta {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--mist-slate);
}

.page-home .topics__more {
  margin-top: 4px;
}

/* ---------- 服务支持 ---------- */
.page-home .support {
  border-top: var(--home-line);
  background: linear-gradient(180deg, rgba(11, 42, 32, 0.62), rgba(6, 23, 19, 0.2));
}

.page-home .support__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.5vw, 30px);
  align-items: start;
}

.page-home .support__text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist-slate);
}

.page-home .support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .support__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-radius: var(--r-md);
  border: var(--home-soft);
  background: var(--board-green);
  overflow: hidden;
}

.page-home .support__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 13px 16px;
  border-bottom: var(--home-soft);
}

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

.page-home .support__key {
  flex: 0 0 auto;
  min-width: 84px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist-slate);
}

.page-home .support__value {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 14px;
  color: var(--chalk-white);
  overflow-wrap: anywhere;
}

.page-home .support__value--wrap {
  word-break: break-word;
}

.page-home .support__copy {
  flex: 0 0 auto;
  font-size: 12px;
  padding: 5px 12px;
}

/* ---------- 返回顶部 ---------- */
.page-home .to-top-wrap {
  padding-bottom: clamp(28px, 4vw, 48px);
}

.page-home .to-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: var(--home-soft);
  border-radius: var(--r-pill);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist-slate);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .to-top:hover,
.page-home .to-top:focus-visible {
  color: var(--lime-signal);
  border-color: var(--lime-signal);
}

.page-home .to-top__glyph {
  font-size: 13px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .nav3__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-home .gates__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(300px, 372px) minmax(0, 1fr);
    gap: clamp(20px, 2.6vw, 34px);
  }

  .page-home .hero__rail {
    position: sticky;
    top: calc(var(--topbar-h) + 14px);
  }

  .page-home .hero__lead {
    font-size: 15px;
  }

  .page-home .hero__cta {
    margin-left: 0;
  }

  .page-home .deck__card {
    flex: 0 0 min(100%, 560px);
    min-height: 430px;
    padding: 24px;
  }

  .page-home .nav3__head {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-home .nav3__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-home .topics__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

  .page-home .support__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (min-width: 1180px) {
  .page-home .hero__title {
    font-size: 60px;
  }
  .page-home .deck__card {
    flex: 0 0 590px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .deck {
    scroll-behavior: auto;
  }
  .page-home .topiclist__link,
  .page-home .topiclist__link::before,
  .page-home .to-top,
  .page-home .hero__chip {
    transition: none;
  }
}
<<<END>>>

.page-home {
  --heat: 1rem;
}