.page-home {
  --hm-1: #14223F;
  --hm-2: #1B3A5E;
  --hm-3: #2C6E86;
  --hm-4: #3FB98A;
  --hm-5: #35F09A;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--c-line);
  background:
    radial-gradient(820px 520px at 84% 14%, rgba(53, 240, 154, .13), transparent 62%),
    radial-gradient(560px 420px at 8% 92%, rgba(155, 107, 255, .12), transparent 68%),
    linear-gradient(180deg, var(--c-deep) 0%, var(--c-midnight) 100%);
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  padding-block: 52px 60px;
}

.page-home .hero-title {
  margin: 14px 0 0;
  font-size: clamp(30px, 8.4vw, 54px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--c-text);
}

.page-home .hero-lede {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--c-line);
  list-style: none;
}

.page-home .hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-home .hero-facts .mono {
  font-family: var(--f-data);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}

.page-home .hero-facts li > span:last-child {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--c-muted);
}

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

.page-home .hero-note {
  margin: 16px 0 0;
  font-size: 13px;
  color: var(--c-muted);
}

.page-home .hero-visual {
  position: relative;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--glow-green);
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .78;
}

.page-home .hero-trace {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-home .hero-visual-tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(53, 240, 154, .45);
  background: rgba(6, 12, 31, .72);
  color: var(--c-green);
  font-size: 11.5px;
  letter-spacing: .08em;
}

/* ---------- 章节索引条 ---------- */
.page-home .chapter-bar {
  background: var(--c-midnight);
  border-bottom: 1px solid var(--c-line);
}

.page-home .chapter-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-block: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .chapter-inner::-webkit-scrollbar {
  display: none;
}

.page-home .chapter-label {
  flex: 0 0 auto;
  margin-right: 4px;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--c-muted);
}

.page-home .chapter-inner a {
  flex: 0 0 auto;
  padding: 7px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-line);
  font-family: var(--f-data);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--c-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}

.page-home .chapter-inner a:hover,
.page-home .chapter-inner a:focus-visible {
  color: var(--c-text);
  border-color: var(--c-green);
  transform: translateY(-1px);
}

/* ---------- Bento 索引板 ---------- */
.page-home .bento {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap);
  margin-top: 34px;
}

.page-home .bento .card {
  padding: 26px 24px;
}

.page-home .bento .card-head,
.page-home .bento .card-title {
  margin-top: 16px;
}

.page-home .bento .card-title {
  margin-bottom: 0;
  font-size: 21px;
  line-height: 1.35;
  font-weight: 800;
  color: var(--c-text);
}

.page-home .bento-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.page-home .bento-round {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--c-muted);
}

.page-home .card-desc {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .bento-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px dashed var(--c-line);
}

.page-home .bento-stats dt {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-muted);
}

.page-home .bento-stats dd {
  margin: 7px 0 0;
  font-family: var(--f-data);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}

.page-home .card-meta {
  margin: 16px 0 0;
  font-family: var(--f-data);
  font-size: 12.5px;
  letter-spacing: .05em;
  color: var(--c-muted);
}

.page-home .card-link {
  display: inline-block;
  margin-top: 22px;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  font-family: var(--f-data);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-green);
  text-decoration: none;
  transition: border-color var(--t-fast);
}

.page-home .card-link:hover,
.page-home .card-link:focus-visible {
  border-bottom-color: var(--c-green);
}

.page-home .bento-main {
  border-color: rgba(53, 240, 154, .34);
  background:
    linear-gradient(158deg, rgba(53, 240, 154, .1), transparent 58%),
    var(--c-panel);
}

.page-home .bento-youth {
  border-color: rgba(155, 107, 255, .3);
}

.page-home .bento-odds {
  border-color: rgba(255, 165, 61, .28);
}

/* ---------- 赛季跨度 ---------- */
.page-home .section-figure {
  margin: 30px 0 26px;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
  overflow: hidden;
}

.page-home .section-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .season-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(158px, 1fr);
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 4px 2px 12px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}

.page-home .season-node {
  scroll-snap-align: start;
  padding: 18px 18px 20px;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  transition: border-color var(--t-fast), transform var(--t-fast);
}

.page-home .season-node:hover {
  border-color: var(--c-green);
  transform: translateY(-1px);
}

.page-home .season-code {
  display: block;
  font-family: var(--f-data);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-text);
}

.page-home .season-status {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
}

.page-home .season-node--current {
  border-color: var(--c-green);
  background:
    linear-gradient(180deg, rgba(53, 240, 154, .13), transparent 72%),
    var(--c-panel);
}

.page-home .season-node--current .season-code {
  color: var(--c-green);
}

/* ---------- 赔率条目 ---------- */
.page-home .odds-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 30px;
}

.page-home .odds-intro img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
}

.page-home .odds-intro p {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .odds-scroller {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 268px;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}

.page-home .odds-item {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  padding: 20px;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  transition: border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}

.page-home .odds-item:hover {
  border-color: var(--c-amber);
  transform: translateY(-1px);
  box-shadow: 0 20px 42px -32px rgba(255, 165, 61, .95);
}

.page-home .odds-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .odds-score {
  font-family: var(--f-data);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}

.page-home .odds-item h3 {
  margin: 18px 0 0;
  font-size: 17px;
  line-height: 1.46;
  font-weight: 800;
  color: var(--c-text);
}

.page-home .odds-item p {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-home .odds-item-foot {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--f-data);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--c-muted);
  border-top: 1px dashed var(--c-line);
}

/* ---------- 青训归档 ---------- */
.page-home .youth-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .youth-desc {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-muted);
}

.page-home .youth-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 26px 0 0;
  padding-top: 18px;
  border-top: 1px dashed var(--c-line);
}

.page-home .youth-stats dt {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-muted);
}

.page-home .youth-stats dd {
  margin: 7px 0 0;
  font-family: var(--f-data);
  font-size: 23px;
  font-weight: 700;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}

.page-home .youth-figure {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 28px;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
  object-fit: cover;
}

.page-home .heatmap-card {
  padding: 22px 20px 24px;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
  background:
    radial-gradient(420px 260px at 88% 0%, rgba(155, 107, 255, .14), transparent 66%),
    var(--c-panel);
}

.page-home .heatmap-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.page-home .heatmap-head .card-title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--c-text);
}

.page-home .heatmap-unit {
  font-family: var(--f-data);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--c-muted);
}

.page-home .heatmap-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 5px;
}

.page-home .hm {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  border-radius: 5px;
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}

.page-home .hm--1 { background: var(--hm-1); }
.page-home .hm--2 { background: var(--hm-2); }
.page-home .hm--3 { background: var(--hm-3); }
.page-home .hm--4 { background: var(--hm-4); }
.page-home .hm--5 { background: var(--hm-5); }

.page-home .hm:hover {
  transform: scale(1.16);
  box-shadow: 0 0 0 2px var(--c-green);
  z-index: 3;
}

.page-home .heatmap-legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 20px;
  font-size: 12px;
  color: var(--c-muted);
}

.page-home .heatmap-legend i {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  font-style: normal;
}

.page-home .heatmap-legend i.hm {
  aspect-ratio: auto;
}

.page-home .heatmap-note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ---------- 折叠面板 ---------- */
.page-home .fold {
  margin-top: 26px;
  border-radius: var(--r-card);
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  overflow: hidden;
}

.page-home .fold summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 22px;
  font-size: 15px;
  font-weight: 800;
  color: var(--c-text);
  cursor: pointer;
  list-style: none;
}

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

.page-home .fold summary::before {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--f-data);
  font-size: 16px;
  color: var(--c-green);
}

.page-home .fold[open] summary::before {
  content: "–";
}

.page-home .fold summary:focus-visible {
  outline: 2px solid var(--c-green);
  outline-offset: -3px;
}

.page-home .fold-body {
  padding: 0 22px 22px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-home .fold-body p {
  margin: 0 0 12px;
}

.page-home .fold-body p:last-child {
  margin-bottom: 0;
}

/* ---------- 更新节奏 ---------- */
.page-home .cadence-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 30px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-card);
  background: var(--c-line);
  overflow: hidden;
}

.page-home .cadence-item {
  padding: 26px 24px;
  background: var(--c-panel);
}

.page-home .cadence-item .mono {
  display: block;
  font-family: var(--f-data);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--c-green);
  font-variant-numeric: tabular-nums;
}

.page-home .cadence-item h3 {
  margin: 14px 0 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--c-text);
}

.page-home .cadence-item p {
  margin: 9px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

/* ---------- 结尾入口 ---------- */
.page-home .section--last {
  padding-bottom: 84px;
}

.page-home .next-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .next-pills a {
  display: inline-flex;
  align-items: center;
  padding: 12px 20px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-line);
  font-size: 14px;
  color: var(--c-text);
  text-decoration: none;
  transition: border-color var(--t-fast), color var(--t-fast), transform var(--t-fast);
}

.page-home .next-pills a:hover,
.page-home .next-pills a:focus-visible {
  border-color: var(--c-green);
  color: var(--c-green);
  transform: translateY(-1px);
}

/* ---------- 悬停口径提示（仅指针精确设备） ---------- */
@media (hover: hover) and (min-width: 700px) {
  .page-home .hm::after {
    content: attr(data-tip);
    position: absolute;
    left: 50%;
    bottom: calc(100% + 8px);
    transform: translateX(-50%);
    padding: 6px 10px;
    border-radius: var(--r-sm);
    border: 1px solid var(--c-line);
    background: var(--c-midnight);
    color: var(--c-text);
    font-family: var(--f-data);
    font-size: 11.5px;
    letter-spacing: .03em;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t-fast);
    z-index: 6;
  }

  .page-home .hm:hover::after,
  .page-home .hm:focus-visible::after {
    opacity: 1;
  }
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: 44px;
    padding-block: 68px 78px;
  }

  .page-home .hero-visual {
    aspect-ratio: 5 / 4;
  }

  .page-home .cadence-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .odds-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 26px;
  }

  .page-home .odds-intro {
    align-self: start;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 920px) {
  .page-home .bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 22px;
  }

  .page-home .bento-main {
    grid-column: span 7;
  }

  .page-home .bento-side {
    grid-column: span 5;
    margin-top: 24px;
  }

  .page-home .bento-youth {
    grid-column: span 5;
  }

  .page-home .bento-odds {
    grid-column: span 7;
    margin-top: 24px;
  }
}

@media (min-width: 1000px) {
  .page-home .youth-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 36px;
    align-items: start;
  }

  .page-home .hero-title {
    font-size: 50px;
  }
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 520px) {
  .page-home .heatmap-grid {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .page-home .hero-facts,
  .page-home .bento-stats,
  .page-home .youth-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .odds-scroller {
    grid-auto-columns: 82%;
  }

  .page-home .bento .card {
    padding: 22px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .season-node,
  .page-home .odds-item,
  .page-home .next-pills a,
  .page-home .chapter-inner a,
  .page-home .hm {
    transition: color var(--t-fast), border-color var(--t-fast);
    transform: none;
  }

  .page-home .hm:hover {
    transform: none;
  }
}