.page-home .home-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  padding-block: var(--space-8);
}

.page-home .home-hero__grid {
  display: grid;
  gap: var(--space-6);
  align-items: start;
}

.page-home .home-hero__lead {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.page-home .home-hero__crumb {
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
  opacity: 0.62;
  letter-spacing: 0.04em;
  margin: 0;
}

.page-home .home-hero__eyebrow {
  color: var(--color-contrast-ink);
  opacity: 0.52;
  margin: 0;
}

.page-home .home-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
  margin: 0;
  max-width: 14ch;
}

.page-home .home-hero__lede {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.82;
  max-width: var(--measure);
  margin: 0;
}

.page-home .home-hero__media {
  margin: 0;
  position: relative;
}

.page-home .home-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  filter: saturate(0.5) contrast(1.06) brightness(0.82);
}

.page-home .home-hero__media .frame__caption {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.02em;
}

.page-home .home-figures {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  border-top: var(--border-thin) solid var(--color-contrast-line);
  padding-top: var(--space-4);
}

.page-home .home-figure {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.page-home .home-figure__label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
  opacity: 0.6;
  letter-spacing: 0.06em;
  margin: 0;
}

.page-home .home-figure__value {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.page-home .home-figure__num {
  font-family: var(--font-mono);
  font-size: var(--text-figure);
  font-weight: var(--weight-heading);
  line-height: 1;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
  color: var(--color-contrast-ink);
}

.page-home .home-figure__unit {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-contrast-ink);
  opacity: 0.7;
}

.page-home .home-figure__note {
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
  opacity: 0.5;
  margin: 0;
}

.page-home .home-figure__bar {
  display: block;
  width: 56px;
  height: var(--border-thin);
  background-color: var(--color-contrast-accent);
  margin-top: var(--space-1);
}

/* ---------- 赛季轴 ---------- */

.page-home .home-axis__head {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.page-home .home-axis__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: var(--space-2) 0 0;
}

.page-home .home-axis__hint {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
  max-width: var(--measure);
  margin: 0;
}

.page-home .home-axis__banner {
  margin: 0 0 var(--space-6);
}

.page-home .home-axis__banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 8 / 3;
  filter: saturate(0.45) contrast(1.08) brightness(0.78);
}

.page-home .home-axis__caption {
  margin-top: var(--space-2);
}

.page-home .home-axis__rail {
  overflow-x: auto;
  border-top: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
  padding-block: var(--space-3);
  scrollbar-width: thin;
}

.page-home .home-axis__rail:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

.page-home .home-axis__rail .season-axis__list {
  display: flex;
  align-items: stretch;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: max-content;
}

.page-home .season-chip {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: 0 var(--space-1) var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-variant-numeric: tabular-nums;
  color: var(--color-ink-soft);
  text-decoration: none;
  border-bottom: var(--border-thin) solid transparent;
  transition: color 220ms ease, border-color 220ms ease;
}

.page-home .season-chip__state {
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-home .season-chip:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-line);
}

.page-home .season-chip.is-current {
  color: var(--color-ink);
  border-bottom-color: var(--color-accent);
}

.page-home .season-chip.is-current .season-chip__state {
  color: var(--color-accent);
}

/* ---------- 当前轮次 ---------- */

.page-home .home-round__head {
  max-width: var(--measure);
  margin-bottom: var(--space-6);
}

.page-home .home-round__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: var(--space-2) 0 var(--space-3);
}

.page-home .home-round__lede {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: 0;
}

.page-home .home-round__grid {
  display: grid;
  gap: var(--space-6);
}

.page-home .home-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-ink-muted);
  margin: 0;
}

.page-home .home-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: 0;
}

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

.page-home .home-card__field {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
  padding-block: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .home-card__label {
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.page-home .home-card__value {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-variant-numeric: tabular-nums;
  color: var(--color-ink);
  text-align: right;
}

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

.page-home .home-round__viz img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  filter: saturate(0.55) contrast(1.1) brightness(0.72);
}

.page-home .home-round__vizcap {
  margin-top: var(--space-2);
}

/* ---------- 栏目入口 ---------- */

.page-home .home-doors__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: 0;
}

.page-home .home-doors__intro {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: var(--space-3) 0 var(--space-6);
}

.page-home .home-doors__grid {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-door {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  background-color: var(--color-surface);
  border-top: var(--border-thin) solid var(--color-line);
  text-decoration: none;
  color: var(--color-ink);
  transition: background-color 240ms ease;
}

.page-home .home-door--lead {
  background-color: var(--color-surface-deep);
  border-top-color: var(--color-primary);
  padding: var(--space-6) var(--space-4);
}

.page-home .home-door--mid {
  background-color: var(--color-surface-alt);
}

.page-home .home-door:hover {
  background-color: var(--color-primary-soft);
}

.page-home .home-door__no {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.page-home .home-door__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: 0;
}

.page-home .home-door--lead .home-door__title {
  font-size: var(--text-2xl);
}

.page-home .home-door__text {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: 0;
}

.page-home .home-door__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .home-door__list li {
  display: flex;
  gap: var(--space-2);
}

.page-home .home-door__list li::before {
  content: "—";
  color: var(--color-primary);
}

/* ---------- 订阅 ---------- */

.page-home .home-sub__panel {
  display: grid;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-4);
  background-color: var(--color-surface-alt);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-sub__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: var(--space-2) 0 var(--space-3);
}

.page-home .home-sub__text {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0 0 var(--space-4);
}

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

.page-home .home-sub__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-1);
  padding-block: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-sub__item:last-child {
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .home-sub__key {
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.page-home .home-sub__val {
  font-size: var(--text-base);
  color: var(--color-ink);
}

/* ---------- 场馆 ---------- */

.page-home .home-venue__grid {
  display: grid;
  gap: var(--space-6);
  align-items: start;
}

.page-home .home-venue__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
  margin: var(--space-2) 0 var(--space-3);
}

.page-home .home-venue__text {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.84;
  max-width: var(--measure);
  margin: 0 0 var(--space-4);
}

.page-home .home-venue__specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0 0 var(--space-4);
}

.page-home .home-venue__spec {
  padding-block: var(--space-3);
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .home-venue__spec dt {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-contrast-ink);
  opacity: 0.6;
  margin: 0;
}

.page-home .home-venue__spec dd {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-variant-numeric: tabular-nums;
  color: var(--color-contrast-ink);
  margin: var(--space-1) 0 0;
}

.page-home .home-venue__link {
  color: var(--color-contrast-ink);
}

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

.page-home .home-venue__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 10 / 7;
  filter: saturate(0.4) contrast(1.1) brightness(0.78);
}

.page-home .home-venue__caption {
  margin-top: var(--space-2);
  border-left-color: var(--color-contrast-line);
  color: var(--color-contrast-ink);
  opacity: 0.66;
}

/* ---------- 数据口径 ---------- */

.page-home .home-trust__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary);
  margin: 0 0 var(--space-6);
}

.page-home .home-trust__rows {
  display: grid;
  gap: 0;
}

.page-home .home-trust__row {
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-4);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-trust__row:last-child {
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .home-trust__key {
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  margin: 0;
}

.page-home .home-trust__val {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  max-width: var(--measure);
  margin: 0;
}

.page-home .home-trust__more {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-muted);
  max-width: var(--measure);
  margin: var(--space-6) 0 0;
}

.page-home .home-trust__link {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .home-trust__link:hover {
  color: var(--color-accent);
}

/* ---------- 收束 ---------- */

.page-home .home-outro {
  background-color: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  padding-block: var(--space-8);
}

.page-home .home-outro__inner {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-outro__line {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
  margin: 0;
  max-width: 28ch;
}

.page-home .home-outro__plate {
  color: var(--color-contrast-ink);
  opacity: 0.62;
  border-left-color: var(--color-contrast-line);
  margin: 0;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-home .home-figures {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-4);
    row-gap: var(--space-6);
  }

  .page-home .home-sub__item {
    grid-template-columns: minmax(140px, 0.4fr) minmax(0, 1fr);
    align-items: baseline;
    gap: var(--space-4);
  }

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

  .page-home .home-trust__row {
    grid-template-columns: minmax(140px, 0.32fr) minmax(0, 1fr);
    align-items: start;
    gap: var(--space-6);
  }
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding-block: var(--space-8) calc(var(--space-8) + var(--space-4));
  }

  .page-home .home-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-color: var(--color-surface);
    clip-path: polygon(100% 0%, 100% 100%, 40% 100%, 66% 0%);
    pointer-events: none;
  }

  .page-home .home-hero > .container {
    position: relative;
    z-index: 1;
  }

  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    grid-template-areas:
      "lead media"
      "figs media";
    column-gap: var(--space-8);
    row-gap: var(--space-6);
    align-items: start;
  }

  .page-home .home-hero__lead {
    grid-area: lead;
  }

  .page-home .home-hero__media {
    grid-area: media;
  }

  .page-home .home-figures {
    grid-area: figs;
    margin-top: var(--space-2);
  }

  .page-home .home-axis__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.6fr);
    align-items: end;
    gap: var(--space-6);
  }

  .page-home .home-axis__hint {
    text-align: right;
  }

  .page-home .home-round__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: var(--space-2);
    row-gap: var(--space-6);
    align-items: start;
  }

  .page-home .home-card--a {
    grid-column: 1 / 7;
  }

  .page-home .home-round__viz {
    grid-column: 8 / 13;
    grid-row: 1 / 2;
  }

  .page-home .home-card--b {
    grid-column: 1 / 6;
    margin-top: var(--space-4);
  }

  .page-home .home-card--c {
    grid-column: 7 / 13;
    margin-top: var(--space-8);
  }

  .page-home .home-doors__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--space-2);
    align-items: start;
  }

  .page-home .home-door--lead {
    grid-column: 1 / 9;
    grid-row: 1 / 3;
  }

  .page-home .home-door--mid {
    grid-column: 9 / 13;
    grid-row: 1 / 2;
  }

  .page-home .home-door--small {
    grid-column: 9 / 13;
    grid-row: 2 / 3;
  }

  .page-home .home-sub__panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    column-gap: var(--space-8);
    padding: var(--space-8) var(--space-6);
  }

  .page-home .home-venue__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
    column-gap: var(--space-8);
  }

  .page-home .home-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: var(--space-6);
  }
}

@media (min-width: 1080px) {
  .page-home .home-hero__grid {
    column-gap: var(--space-8);
  }

  .page-home .home-figures {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .season-chip,
  .page-home .home-door {
    transition: none;
  }
}