.page-home .crumbs {
  max-width: var(--shell);
  margin: 0 auto;
  padding: clamp(14px, 2vw, 22px) var(--gutter) 0;
}

.page-home .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-home .crumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--line);
}

.page-home .crumbs a {
  color: var(--gray);
  text-decoration: none;
}

.page-home .crumbs a:hover,
.page-home .crumbs a:focus-visible {
  color: var(--milan);
}

/* ---------- 首屏目录 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 54px) 0 clamp(46px, 7vw, 92px);
  background:
    radial-gradient(120% 88% at 90% 4%, rgba(228, 87, 46, 0.09), transparent 58%),
    radial-gradient(90% 70% at 4% 96%, rgba(200, 16, 46, 0.07), transparent 62%),
    var(--cream);
}

.page-home .hero__arc {
  position: absolute;
  top: -18vw;
  right: -16vw;
  width: min(72vw, 760px);
  height: auto;
  color: var(--line);
  opacity: 0.85;
  pointer-events: none;
}

.page-home .hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 5vw, 52px);
}

.page-home .hero__toc .eyebrow {
  margin: 0 0 12px;
}

.page-home .toc {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .toc li {
  border-bottom: 1px solid var(--line);
}

.page-home .toc a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 2px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-home .toc a:hover,
.page-home .toc a:focus-visible,
.page-home .toc a[aria-current="location"] {
  color: var(--milan);
}

.page-home .toc-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--milan);
}

.page-home .hero__lead .eyebrow {
  margin: 0 0 14px;
}

.page-home .hero__lead h1 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 20ch;
}

.page-home .hero__dek {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.78;
  color: var(--ink);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(20px, 3vw, 28px) 0 0;
}

.page-home .hero__figure {
  margin: clamp(26px, 4vw, 42px) 0 0;
}

/* ---------- 通用小节头部 ---------- */
.page-home .sec-head {
  max-width: 62ch;
}

.page-home .sec-head .sec-title {
  margin: 8px 0 0;
}

.page-home .sec-note {
  margin: 12px 0 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gray);
}

/* ---------- 夜场：六项赛事速览 ---------- */
.page-home .section--night {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--cream);
}

.page-home .section--night .sec-title {
  color: var(--cream);
}

.page-home .section--night .eyebrow {
  color: var(--ember);
}

.page-home .section--night .sec-note {
  color: rgba(247, 243, 234, 0.68);
}

.page-home .ledger__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.16;
}

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

.page-home .ledger__inner {
  position: relative;
  z-index: 1;
}

.page-home .ledger__grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-home .lg-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(16px, 2vw, 22px);
  background: var(--paper);
  color: var(--ink);
  border: 1px solid rgba(217, 208, 192, 0.55);
  border-radius: var(--radius);
}

.page-home .lg-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-home .lg-card__idx {
  color: var(--milan);
}

.page-home .lg-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.page-home .lg-stat dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-home .lg-stat dd {
  margin: 5px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 19px;
  color: var(--ink);
}

.page-home .lg-details {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-home .lg-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--milan);
  list-style: none;
}

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

.page-home .lg-details summary::after {
  content: "+";
  font-size: 14px;
  line-height: 1;
}

.page-home .lg-details[open] summary::after {
  content: "–";
}

.page-home .lg-details__body {
  padding-top: 10px;
}

.page-home .lg-splits {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .lg-splits li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 5px;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
}

.page-home .lg-splits li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .lg-splits .n {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--milan);
}

/* ---------- 数据模块索引 ---------- */
.page-home .dims {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-home .dims__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .dims__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 16px 2px;
  border-bottom: 1px solid var(--line);
}

.page-home .dims__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--milan);
}

.page-home .dims__name {
  margin: 0;
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .dims__item .more {
  margin-left: auto;
}

.page-home .dims__desc {
  flex-basis: 100%;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--gray);
}

.page-home .dims__aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-self: start;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .dims__aside h3 {
  margin: 0;
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

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

.page-home .tiers {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .tier {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.page-home .tier__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--milan);
}

.page-home .tier__range {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-home .tier__mark {
  display: block;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--line);
}

.page-home .tier__mark--a {
  width: 100%;
  background: var(--blue);
}

.page-home .tier__mark--b {
  width: 78%;
  background: var(--lime);
}

.page-home .tier__mark--c {
  width: 54%;
  background: var(--amber);
}

.page-home .tier__mark--d {
  width: 32%;
  background: var(--gray);
}

.page-home .dims__aside-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--gray);
}

/* ---------- 主客场对照 ---------- */
.page-home .section--paper {
  background: linear-gradient(180deg, var(--paper), var(--cream));
}

.page-home .map__inner {
  display: grid;
  gap: clamp(22px, 3.6vw, 40px);
}

.page-home .map__text {
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-home .map__hint {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

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

.page-home .matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .matrix-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  height: 100%;
  padding: 11px 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 13.5px;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .matrix-cell:hover,
.page-home .matrix-cell:focus-visible {
  border-color: var(--milan);
  background: #fff;
  transform: translateY(-2px);
}

.page-home .matrix-cell__city {
  color: var(--ink);
}

.page-home .matrix-cell .cell-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--milan);
}

/* ---------- 本轮更新与专题 ---------- */
.page-home .weekly__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .weekly__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-self: start;
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-home .weekly__facts .stat-value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 30px);
  color: var(--ink);
}

.page-home .weekly__facts .stat-label {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--gray);
}

.page-home .weekly__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-home .weekly__item {
  border-bottom: 1px solid var(--line);
}

.page-home .weekly__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 15px 2px;
  color: var(--ink);
  text-decoration: none;
}

.page-home .weekly__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--milan);
}

.page-home .weekly__body {
  display: block;
}

.page-home .weekly__name {
  display: block;
  font-family: var(--font-title);
  font-size: 15.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
  transition: color 0.2s var(--ease);
}

.page-home .weekly__link:hover .weekly__name,
.page-home .weekly__link:focus-visible .weekly__name {
  color: var(--milan);
}

.page-home .weekly__desc {
  display: block;
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray);
}

/* ---------- 三条入口 ---------- */
.page-home .section--tight {
  padding-bottom: clamp(52px, 7vw, 96px);
}

.page-home .start__grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-home .start-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.2vw, 24px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--milan);
  border-radius: var(--radius);
}

.page-home .start-card--b {
  border-left-color: var(--ember);
}

.page-home .start-card--c {
  border-left-color: var(--blue);
}

.page-home .start-card__who {
  margin: 0;
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .start-card__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--gray);
}

.page-home .start-card .more {
  margin-top: auto;
}

.page-home .start__foot {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--gray);
}

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

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

@media (min-width: 760px) {
  .page-home .start__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(210px, 4fr) 8fr;
    align-items: start;
  }

  .page-home .hero__toc {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-home .weekly__grid {
    grid-template-columns: 4fr 8fr;
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-home .dims {
    grid-template-columns: 1.45fr 1fr;
    align-items: start;
  }

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

  .page-home .map__figure {
    grid-column: 2;
    grid-row: 1;
  }

  .page-home .matrix {
    grid-column: 1 / -1;
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-home .ledger__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .toc a,
  .page-home .matrix-cell,
  .page-home .weekly__name {
    transition: none;
  }
}
</main>