.page-home {
  background: var(--carbon);
  color: var(--white);
  overflow-x: clip;
}

/* ============ 封面块 ============ */
.page-home .cover {
  position: relative;
  padding-block: clamp(28px, 5vw, 64px) 0;
  border-bottom: 1px solid var(--line);
}

.page-home .cover-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
}

.page-home .cover-rail {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-home .rail-label {
  margin: 0 0 10px;
  font-size: var(--step-12);
  letter-spacing: .22em;
  color: var(--grey);
}

.page-home .rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
}

.page-home .rail-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding-block: 5px;
  color: var(--ink-soft);
  font-size: var(--step-14);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-home .rail-list a:hover,
.page-home .rail-list a:focus-visible {
  color: var(--green);
  border-bottom-color: var(--green);
}

.page-home .rail-list .mono {
  font-size: var(--step-12);
  letter-spacing: .06em;
  color: var(--blue);
}

.page-home .cover-body {
  max-width: 44em;
}

.page-home .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: var(--step-12);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-home .eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--green);
  flex: none;
}

.page-home h1 {
  margin: 0;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -.022em;
  color: var(--white);
}

.page-home .lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: var(--step-16);
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-home .cover-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.page-home .stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-home .stat-value {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--green);
}

.page-home .stat-unit {
  font-size: var(--step-12);
  letter-spacing: .04em;
  color: var(--ink-soft);
}

.page-home .stat-label {
  font-size: var(--step-12);
  color: var(--grey);
}

.page-home .cover-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--carbon-2);
  border: 1px solid var(--line);
}

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

.page-home .cover-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(14, 17, 22, 0) 42%, rgba(14, 17, 22, .78) 100%);
}

.page-home .cover-season {
  display: grid;
  gap: 14px;
  margin-top: clamp(26px, 4vw, 46px);
  padding-block: 20px 26px;
  border-top: 1px solid var(--line);
}

.page-home .axis-label {
  font-size: var(--step-12);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-home .season-axis {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .axis-item {
  appearance: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: var(--step-14);
  letter-spacing: .04em;
  padding: 8px 13px;
  cursor: pointer;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-home .axis-item:hover {
  color: var(--white);
  border-color: var(--blue);
}

.page-home .axis-item[aria-pressed="true"] {
  color: var(--green);
  border-color: var(--green);
  background: rgba(23, 226, 127, .09);
}

.page-home .axis-item:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.page-home .season-hint {
  margin: 0;
  font-size: var(--step-12);
  color: var(--grey);
}

/* ============ 通用章节 ============ */
.page-home .section {
  padding-block: clamp(46px, 7vw, 92px);
  border-bottom: 1px solid var(--line);
}

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

.page-home .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-home .section-num {
  font-size: clamp(32px, 5vw, 62px);
  font-weight: 200;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--blue);
}

.page-home .section-title {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--white);
}

.page-home .section-note {
  margin: 0;
  max-width: 44em;
  font-size: var(--step-14);
  line-height: 1.78;
  color: var(--grey);
}

/* ============ 01 双入口 ============ */
.page-home .entry-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-home .entry-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(22px, 3vw, 34px);
  background: var(--carbon-2);
  border: 1px solid var(--line);
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}

.page-home .entry-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 2px;
}

.page-home .entry-card--tickets::before {
  background: var(--blue);
}

.page-home .entry-card--odds::before {
  background: var(--green);
}

.page-home .entry-card:hover {
  transform: translateY(-2px);
  border-color: var(--green);
}

.page-home .card-index {
  margin: 0;
  font-size: var(--step-12);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-home .entry-title {
  margin: 0;
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-home .entry-text {
  margin: 0;
  max-width: 36em;
  font-size: var(--step-14);
  line-height: 1.78;
  color: var(--ink-soft);
}

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

.page-home .field-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-top: 1px solid var(--line);
  font-size: var(--step-14);
}

.page-home .field-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .field-key {
  color: var(--grey);
}

.page-home .field-val {
  font-family: var(--mono);
  color: var(--white);
  letter-spacing: .01em;
}

.page-home .card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
  padding-top: 4px;
}

.page-home .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  font-size: var(--step-14);
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-home .btn--primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #FFFFFF;
}

.page-home .btn--primary:hover {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
}

.page-home .btn--ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink-soft);
}

.page-home .btn--ghost:hover {
  color: var(--white);
  border-color: var(--blue);
}

.page-home .btn:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.page-home .odds-block {
  display: grid;
  gap: 4px;
}

.page-home .odds-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  padding-bottom: 12px;
  font-size: var(--step-12);
  color: var(--grey);
}

.page-home .odds-legend > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-home .legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  flex: none;
}

.page-home .legend-dot--up {
  background: var(--red);
}

.page-home .legend-dot--down {
  background: var(--green);
}

.page-home .odds-legend-hint {
  margin-left: auto;
  color: var(--grey);
  letter-spacing: .06em;
}

.page-home .odds-rows {
  display: grid;
}

.page-home .odds-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  font-size: var(--step-14);
}

.page-home .odds-row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .odds-name {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--grey);
}

.page-home .odds-value {
  color: var(--white);
  letter-spacing: .02em;
}

.page-home .tag {
  display: inline-flex;
  align-items: center;
  flex: none;
  padding: 2px 8px;
  border: 1px solid currentColor;
  font-family: var(--mono);
  font-size: var(--step-12);
  line-height: 1.7;
  letter-spacing: .02em;
}

.page-home .tag--up {
  color: var(--red);
}

.page-home .tag--down {
  color: var(--green);
}

.page-home .tag--live {
  color: var(--green);
}

.page-home .tag--hold {
  color: var(--amber);
}

.page-home .entry-card--odds:has(.odds-legend:hover) .tag--up,
.page-home .entry-card--odds:has(.odds-legend:hover) .tag--down {
  animation: home-flash .6s var(--ease);
}

@keyframes home-flash {
  0%, 100% { background-color: transparent; }
  40% { background-color: rgba(255, 255, 255, .18); }
}

/* ============ 02 赛季与联赛族 ============ */
.page-home .axis-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-home .axis-title {
  margin: 0 0 12px;
  font-size: var(--step-12);
  letter-spacing: .18em;
  color: var(--grey);
}

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

.page-home .family-item {
  display: block;
  padding: 16px 16px 16px 18px;
  border-top: 1px solid var(--line);
  border-left: 2px solid var(--line);
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-home .family-item:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .family-item:hover,
.page-home .family-item:focus-within {
  border-left-color: var(--green);
  background: rgba(45, 107, 255, .07);
}

.page-home .family-name {
  display: block;
  font-size: var(--step-16);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-home .family-count {
  display: block;
  margin-top: 5px;
  font-family: var(--mono);
  font-size: var(--step-12);
  color: var(--blue);
  letter-spacing: .04em;
}

.page-home .family-detail {
  display: block;
  margin-top: 8px;
  font-size: var(--step-12);
  line-height: 1.7;
  color: var(--grey);
  transition: color .2s var(--ease);
}

.page-home .family-item:hover .family-detail,
.page-home .family-item:focus-within .family-detail {
  color: var(--mist);
}

.page-home .axis-main {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-home .season-timeline {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.page-home .tl-axis {
  stroke: var(--line);
  stroke-width: 1;
}

.page-home .tl-dot {
  fill: var(--carbon-2);
  stroke: var(--blue);
  stroke-width: 1.5;
}

.page-home .tl-dot--current {
  fill: var(--green);
  stroke: var(--green);
}

.page-home .tl-year {
  fill: var(--grey);
  font-family: var(--mono);
  font-size: 12px;
  text-anchor: middle;
}

.page-home .tl-year--current {
  fill: var(--green);
}

.page-home .axis-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .axis-steps li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  font-size: var(--step-14);
  color: var(--ink-soft);
  line-height: 1.7;
}

.page-home .axis-steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-home .axis-steps .mono {
  flex: none;
  font-size: var(--step-12);
  color: var(--blue);
  letter-spacing: .08em;
}

.page-home .axis-foot {
  margin: 0;
  font-size: var(--step-12);
  line-height: 1.8;
  color: var(--grey);
}

.page-home .axis-foot a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-home .axis-foot a:hover {
  color: var(--green);
  border-bottom-color: var(--green);
}

/* ============ 03 比赛日卡片 ============ */
.page-home .matchday-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.page-home .matchday-side {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-home .card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(20px, 2.4vw, 28px);
  background: var(--carbon-2);
  border: 1px solid var(--line);
  transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-home .card:hover {
  transform: translateY(-2px);
  border-color: var(--green);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .38);
}

.page-home .card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-home .card-head .card-index {
  color: var(--blue);
}

.page-home .card-title {
  margin: 0;
  font-size: var(--step-20);
  font-weight: 700;
  letter-spacing: -.012em;
  color: var(--white);
}

.page-home .card-body {
  display: grid;
  gap: 20px;
}

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

.page-home .metric-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-home .metric-row:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-home .metric-name {
  font-size: var(--step-12);
  letter-spacing: .06em;
  color: var(--grey);
}

.page-home .metric-num {
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 300;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-home .metric-num em {
  font-style: normal;
  margin-left: 5px;
  font-size: var(--step-12);
  color: var(--grey);
}

.page-home .metric-desc {
  grid-column: 1 / -1;
  font-size: var(--step-12);
  line-height: 1.7;
  color: var(--grey);
}

.page-home .heatmap {
  margin: 0;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--carbon);
  border: 1px solid var(--line);
}

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

.page-home .fold {
  margin-top: 2px;
}

.page-home .fold-toggle {
  appearance: none;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: var(--step-14);
  text-align: left;
  cursor: pointer;
  transition: color .18s var(--ease);
}

.page-home .fold-toggle::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--mono);
  color: var(--green);
}

.page-home .fold-toggle[aria-expanded="true"]::after {
  content: "－";
}

.page-home .fold-toggle:hover {
  color: var(--white);
}

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

.page-home .fold-panel {
  padding: 4px 0 8px;
  font-size: var(--step-14);
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-home .fold-panel p {
  margin: 0;
}

.page-home .fold-panel[hidden] {
  display: none;
}

.page-home .card-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: var(--step-12);
  color: var(--grey);
}

/* ============ 04 场馆 ============ */
.page-home .venue-banner {
  margin: 0 0 clamp(22px, 3vw, 32px);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--carbon-2);
  border: 1px solid var(--line);
}

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

.page-home .venue-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .venue-cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(18px, 2.2vw, 24px);
  background: var(--carbon-2);
}

.page-home .venue-link {
  margin: 22px 0 0;
}

/* ============ 05 口径与备案 ============ */
.page-home .caliber-media {
  margin: 0 0 clamp(22px, 3vw, 32px);
  overflow: hidden;
  aspect-ratio: 14 / 9;
  background: var(--carbon-2);
  border: 1px solid var(--line);
}

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

.page-home .trust-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-left: 2px solid var(--green);
}

.page-home .trust-row {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.2vw, 24px);
  background: var(--carbon-2);
}

.page-home .trust-key {
  font-size: var(--step-12);
  letter-spacing: .16em;
  color: var(--blue);
}

.page-home .trust-val {
  margin: 0;
  max-width: 48em;
  font-size: var(--step-14);
  line-height: 1.8;
  color: var(--ink-soft);
  word-break: break-word;
}

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

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .page-home .cover-media {
    aspect-ratio: 16 / 10;
  }

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

  .page-home .card-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
    align-items: start;
  }

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

  .page-home .venue-banner {
    aspect-ratio: 21 / 9;
  }

  .page-home .caliber-media {
    aspect-ratio: 21 / 9;
  }
}

@media (min-width: 900px) {
  .page-home .cover-wrap {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
    column-gap: clamp(20px, 2.6vw, 36px);
  }

  .page-home .cover-rail {
    grid-column: 1 / span 2;
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-top: 0;
    padding-left: 16px;
  }

  .page-home .rail-list {
    flex-direction: column;
    gap: 2px;
  }

  .page-home .cover-body {
    grid-column: 4 / span 5;
  }

  .page-home .cover-media {
    grid-column: 9 / span 4;
    aspect-ratio: 4 / 3;
  }

  .page-home .cover-season {
    grid-template-columns: 96px minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 28px;
  }

  .page-home .season-hint {
    text-align: right;
  }

  .page-home .section-head {
    grid-template-columns: 132px minmax(0, 1fr);
    column-gap: clamp(20px, 3vw, 40px);
    row-gap: 8px;
    align-items: start;
  }

  .page-home .section-num {
    grid-column: 1;
    grid-row: 1 / span 2;
  }

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

  .page-home .section-note {
    grid-column: 2;
    grid-row: 2;
  }

  .page-home .entry-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 20px;
  }

  .page-home .entry-card--tickets {
    grid-column: 1 / span 7;
  }

  .page-home .entry-card--odds {
    grid-column: 8 / span 5;
  }

  .page-home .axis-layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    column-gap: clamp(24px, 4vw, 46px);
  }

  .page-home .matchday-grid {
    grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
    column-gap: 20px;
  }

  .page-home .matchday-side {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .page-home .trust-row {
    grid-template-columns: 108px minmax(0, 1fr);
    align-items: start;
    column-gap: 24px;
  }
}

@media (min-width: 1200px) {
  .page-home .cover-body {
    grid-column: 4 / span 5;
  }

  .page-home .cover-media {
    grid-column: 9 / span 4;
  }
}