.page-home {
  --home-edge: rgba(30, 90, 102, .45);
  --home-glow: 0 20px 52px rgba(4, 22, 28, .42);
  display: block;
  background: var(--c-paper);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--c-lake);
  color: var(--c-fog);
  padding-block: clamp(38px, 6.5vw, 76px) clamp(52px, 8vw, 112px);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(var(--fog-16) 1px, transparent 1px),
    linear-gradient(90deg, var(--fog-16) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .4;
}

.page-home .hero__slab {
  position: absolute;
  z-index: -1;
  top: -22%;
  right: -34%;
  width: 96%;
  height: 128%;
  background: linear-gradient(132deg, var(--c-night) 6%, var(--c-cobalt) 62%, var(--c-cobalt-soft) 100%);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 72%);
  opacity: .78;
  pointer-events: none;
}

.page-home .hero__inner {
  display: grid;
  gap: clamp(34px, 5vw, 56px);
}

.page-home .hero__kicker {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--fs-eyebrow);
  letter-spacing: .06em;
  color: var(--c-turf);
}

.page-home .hero__kicker::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--c-turf);
}

.page-home .hero__title {
  margin: 16px 0 0;
  font-size: clamp(40px, 10vw, 88px);
  line-height: .96;
  letter-spacing: -.035em;
  font-weight: 900;
  color: var(--c-paper);
  max-width: 12em;
}

.page-home .hero__title-alt {
  display: block;
  color: var(--c-amber);
}

.page-home .hero__lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--fog-86);
}

.page-home .hero__pulse {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin: 30px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--home-edge);
}

.page-home .hero__pulse li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-home .hero__pulse-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-turf);
}

.page-home .hero__pulse-label {
  font-size: 14px;
  color: var(--fog-64);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* 首屏比分牌区域 */
.page-home .hero__board {
  display: grid;
  gap: 14px;
  position: relative;
}

.page-home .hero__shot {
  margin: 0;
  border: 1px solid var(--home-edge);
  box-shadow: var(--home-glow);
}

.page-home .score-card {
  position: relative;
  z-index: 2;
  padding: 18px 20px 16px;
  border: 1px solid var(--fog-34);
  background: rgba(11, 60, 73, .72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: border-color 200ms ease, transform 200ms ease, background 200ms ease;
}

.page-home .score-card:hover,
.page-home .score-card:focus-within {
  border-color: var(--c-turf);
  background: rgba(11, 60, 73, .88);
  transform: translateY(-3px);
}

.page-home .score-card__league {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--fog-64);
}

.page-home .score-card__score {
  margin: 8px 0 6px;
  color: var(--c-amber);
}

.page-home .score-card__verdict {
  margin: 0;
}

.page-home .score-card__meta {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--home-edge);
  display: grid;
  gap: 6px;
}

.page-home .score-card__meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.page-home .score-card__meta-row dt {
  font-size: 13px;
  color: var(--fog-64);
}

.page-home .score-card__meta-row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  letter-spacing: .04em;
  color: var(--c-fog);
}

/* ---------- 主客场六类索引带 ---------- */
.page-home .index-band {
  position: relative;
  background: var(--c-night);
  color: var(--c-fog);
}

.page-home .index-band::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--c-cobalt) 0 44px, transparent 44px 88px);
  opacity: .55;
}

.page-home .index-band__inner {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-home .index-band .section-title {
  color: var(--c-paper);
}

.page-home .index-band__lead {
  margin: 18px 0 0;
  max-width: 42em;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--fog-86);
}

.page-home .index-band__chips {
  margin-top: 26px;
}

.page-home .index-table {
  margin-top: 26px;
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.page-home .index-table caption {
  text-align: left;
  padding-bottom: 10px;
  font-family: var(--font-serif);
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--fog-64);
}

.page-home .index-table th,
.page-home .index-table td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid var(--home-edge);
  vertical-align: top;
}

.page-home .index-table thead th {
  color: var(--c-turf);
  font-size: 13px;
  letter-spacing: .06em;
  border-bottom-color: var(--c-hair);
}

.page-home .index-table tbody th {
  color: var(--c-paper);
  font-weight: 700;
  white-space: nowrap;
}

.page-home .index-table tbody td {
  color: var(--fog-86);
}

.page-home .index-table tbody tr:hover {
  background: rgba(27, 79, 216, .16);
}

.page-home .index-band__shot {
  margin: 0;
  align-self: start;
  border: 1px solid var(--home-edge);
}

/* ---------- 战报时间流 ---------- */
.page-home .flow {
  background: var(--c-mist);
}

.page-home .flow__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-home .flow__toc {
  position: static;
}

.page-home .flow-item {
  padding: 24px 0;
  border-top: 1px solid var(--ink-16);
}

.page-home .flow-item:first-of-type {
  border-top: none;
  padding-top: 0;
}

.page-home .flow-item--lead {
  display: grid;
  gap: 20px;
}

.page-home .flow-item__shot {
  margin: 0;
  border: 1px solid var(--ink-16);
}

.page-home .flow-item__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--ink-62);
}

.page-home .flow-item__title {
  margin: 0;
  font-size: clamp(21px, 2.6vw, 26px);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--c-ink);
}

.page-home .flow-item__text {
  margin: 10px 0 0;
  max-width: 40em;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--ink-78);
}

.page-home .flow-item__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .flow-item__stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--ink-16);
  background: var(--c-paper);
}

.page-home .flow-item__stat-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-cobalt);
}

.page-home .flow-item__stat-label {
  font-size: 13px;
  color: var(--ink-48);
}

.page-home .flow-item--brief {
  border-top: 1px dashed var(--c-hair);
}

.page-home .flow-item__link-row {
  margin: 14px 0 0;
}

.page-home .flow-item__link {
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-cobalt);
  border-bottom: 2px solid var(--c-turf);
  padding-bottom: 2px;
}

/* ---------- 归档规模 ---------- */
.page-home .metrics {
  background: var(--c-lake);
  color: var(--c-fog);
}

.page-home .metrics .section-title {
  color: var(--c-paper);
}

.page-home .metrics__grid {
  display: grid;
  gap: 2px;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--home-edge);
  background: var(--home-edge);
}

.page-home .metric {
  padding: 24px 20px 22px;
  background: var(--c-lake);
}

.page-home .metric__num {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(38px, 6vw, 56px);
  font-weight: 700;
  letter-spacing: .03em;
  line-height: 1;
  color: var(--c-turf);
}

.page-home .metric__label {
  margin: 12px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-paper);
}

.page-home .metric__note {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fog-64);
}

/* ---------- 主场地图入口 ---------- */
.page-home .map-entry {
  position: relative;
  background: var(--c-paper);
  overflow: hidden;
}

.page-home .map-entry::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--ink-08) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink-08) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .7;
}

.page-home .map-entry .wrap {
  position: relative;
}

.page-home .map-entry__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  align-items: start;
}

.page-home .map-entry__lead p {
  max-width: 38em;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--ink-78);
}

.page-home .map-entry__cta {
  margin-top: 24px;
}

.page-home .map-entry__shot {
  margin: 0;
  border: 1px solid var(--ink-16);
}

.page-home .map-strip {
  display: flex;
  gap: 12px;
  margin-top: clamp(28px, 4vw, 48px);
  padding-bottom: 10px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  border-top: 1px solid var(--ink-16);
  padding-top: 18px;
}

.page-home .map-strip__item {
  flex: 0 0 min(240px, 78%);
  scroll-snap-align: start;
  padding: 16px 18px;
  background: var(--c-lake);
  color: var(--c-fog);
  border-left: 3px solid var(--c-cobalt);
}

.page-home .map-strip__item:hover {
  border-left-color: var(--c-turf);
}

.page-home .map-strip__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--c-turf);
}

.page-home .map-strip__meta {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--fog-64);
}

.page-home .map-strip__score {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  letter-spacing: .04em;
  color: var(--c-amber);
}

.page-home .map-strip__score span {
  display: block;
  margin-top: 6px;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0;
  color: var(--fog-86);
}

.page-home .map-entry__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-48);
}

/* ---------- 规则双入口 ---------- */
.page-home .rules-entry {
  background: var(--c-paper);
}

.page-home .rules-entry__grid {
  display: grid;
  gap: 18px;
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-home .rule-card {
  display: block;
  position: relative;
  padding: clamp(24px, 3vw, 34px);
  background: var(--c-mist);
  border: 1px solid var(--ink-16);
  border-top: 4px solid var(--c-cobalt);
  color: var(--c-ink);
  text-decoration: none;
  transition: transform 200ms ease, border-color 200ms ease;
}

.page-home .rule-card--line {
  border-top-color: var(--c-turf);
}

.page-home .rule-card:hover,
.page-home .rule-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--c-cobalt-soft);
}

.page-home .rule-card__title {
  margin: 10px 0 0;
  font-size: clamp(21px, 2.6vw, 27px);
  line-height: 1.34;
  letter-spacing: -.01em;
}

.page-home .rule-card__text {
  margin: 12px 0 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-78);
}

.page-home .rule-card__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-home .rule-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-62);
}

.page-home .rule-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 2px;
  background: var(--c-turf);
}

.page-home .rule-card__go {
  display: inline-block;
  margin-top: 18px;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-cobalt);
  border-bottom: 2px solid var(--c-turf);
  padding-bottom: 2px;
}

/* ---------- 编辑室 ---------- */
.page-home .desk {
  background: var(--c-mist);
}

.page-home .desk__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-home .desk__lead {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--ink-78);
}

.page-home .desk__rhythm {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
  background: var(--ink-16);
  border: 1px solid var(--ink-16);
}

.page-home .desk__rhythm-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding: 14px 18px;
  background: var(--c-paper);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-78);
}

.page-home .desk__num {
  flex: 0 0 auto;
  min-width: 88px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-cobalt);
}

.page-home .desk__note {
  margin: 22px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-62);
  border-left: 3px solid var(--c-turf);
  padding-left: 16px;
}

.page-home .desk__aside-title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: var(--fs-eyebrow);
  letter-spacing: .06em;
  color: var(--ink-48);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-home .metrics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .rules-entry__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .flow-item--lead {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: 24px;
  }
}

@media (min-width: 1000px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(40px, 4vw, 72px);
  }

  .page-home .hero__board {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .hero__shot {
    grid-column: 1 / 13;
  }

  .page-home .score-card--a {
    grid-column: 1 / 8;
    margin-top: -84px;
  }

  .page-home .score-card--b {
    grid-column: 7 / 13;
    margin-top: -46px;
  }

  .page-home .score-card--c {
    grid-column: 3 / 9;
    margin-top: -22px;
  }

  .page-home .index-band__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-home .flow__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-home .flow__toc {
    position: sticky;
    top: 120px;
  }

  .page-home .metrics__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .map-entry__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .desk__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }
}

@media (min-width: 1240px) {
  .page-home .hero__slab {
    right: -18%;
    width: 82%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .score-card,
  .page-home .rule-card {
    transition: none;
  }
}
</>