.page-home {
  --home-cut: 44px;
}

/* ============ 首屏海报 ============ */
.page-home .hero {
  position: relative;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  padding-block: 0 calc(var(--space-8) + var(--space-2));
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--home-cut)), 0 100%);
}

.page-home .hero__inner {
  position: relative;
  padding-block: var(--space-8) 0;
}

.page-home .hero__copy {
  position: relative;
  z-index: 2;
}

.page-home .hero__kicker {
  margin: 0 0 var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-contrast-accent);
}

.page-home .hero__title {
  display: flex;
  flex-direction: column;
  margin: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-display);
  line-height: 0.94;
  letter-spacing: var(--tracking-heading);
  color: var(--color-primary-ink);
}

.page-home .hero__title span:last-child {
  color: var(--color-contrast-accent);
}

.page-home .hero__lede {
  margin: var(--space-4) 0 0;
  max-width: 32ch;
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

.page-home .hero__figures {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .hero__figure-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-left: var(--space-3);
  border-left: var(--border-thick) solid var(--color-contrast-accent);
}

.page-home .hero__figure-item .stat-unit {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.78;
}

.page-home .hero__media {
  margin: 0;
  position: absolute;
  top: calc(-1 * var(--space-2));
  right: calc(-1 * var(--space-6));
  width: 52%;
  opacity: 0.38;
  z-index: 0;
  pointer-events: none;
}

.page-home .hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: grayscale(1) contrast(1.15);
  border-radius: var(--radius-sm);
}

.page-home .hero__channels {
  position: relative;
  z-index: 3;
  margin-top: var(--space-6);
  border-top: var(--border-thin) dashed var(--color-contrast-line);
}

.page-home .hero__channels-list {
  display: flex;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-3) 0 var(--space-1);
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-home .hero__channel {
  display: inline-block;
  white-space: nowrap;
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
  text-decoration: none;
  border: var(--border-thin) dotted var(--color-contrast-line);
  border-radius: var(--radius-sm);
  transition: color 140ms ease, border-color 140ms ease, background-color 140ms ease;
}

.page-home .hero__channel:hover,
.page-home .hero__channel:focus-visible {
  color: var(--color-contrast-surface);
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.page-home .hero__channel:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

/* ============ 五档履历 ============ */
.page-home .band-intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: end;
}

.page-home .band-intro__figure {
  margin: 0;
}

.page-home .band-filter {
  margin-top: var(--space-6);
}

.page-home .band-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.page-home .band-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  background: var(--color-surface-alt);
  border-top: var(--border-thick) solid var(--color-primary);
  border-radius: var(--radius-sm);
}

.page-home .band-card__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  color: var(--color-primary);
}

.page-home .band-card__count {
  margin: var(--space-2) 0 0;
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  line-height: 1;
  color: var(--color-ink);
}

.page-home .band-card__label {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .band-card__fields {
  display: grid;
  gap: var(--space-1);
  margin: 0;
  font-size: var(--text-sm);
}

.page-home .band-card__fields > div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding-bottom: var(--space-1);
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-home .band-card__fields dt {
  color: var(--color-ink-muted);
}

.page-home .band-card__fields dd {
  margin: 0;
  font-family: var(--font-mono);
  color: var(--color-ink);
}

/* ============ 签表与赛季归档 ============ */
.page-home .archive__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

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

.page-home .archive-timeline {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  padding: var(--space-3) 0 0;
  list-style: none;
  border-top: var(--border-thin) dashed var(--color-line);
}

.page-home .archive-timeline__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  text-decoration: none;
  border: var(--border-thin) dotted var(--color-line);
  border-radius: var(--radius-sm);
}

.page-home .archive-timeline__link::before {
  content: "";
  width: var(--space-1);
  height: var(--space-1);
  background: var(--color-accent);
  border-radius: var(--radius-sm);
}

.page-home .archive-timeline__link:hover,
.page-home .archive-timeline__link:focus-visible {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-home .archive-timeline__link:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: 2px;
}

.page-home .season-record {
  padding: var(--space-2) var(--space-3) var(--space-3);
  border-left: var(--border-thick) solid var(--color-primary);
  scroll-margin-top: var(--space-8);
  transition: background-color 140ms ease;
}

.page-home .season-record + .season-record {
  margin-top: var(--space-3);
}

.page-home .season-record:target {
  background: var(--color-highlight);
  border-left-color: var(--color-accent);
}

.page-home .season-record__title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .season-record__fields {
  display: grid;
  gap: var(--space-1);
  margin: 0;
  font-size: var(--text-sm);
}

.page-home .season-record__fields > div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-1);
  border-bottom: var(--border-thin) dotted var(--color-line);
}

.page-home .season-record__fields dt {
  color: var(--color-ink-muted);
}

.page-home .season-record__fields dd {
  margin: 0;
  font-family: var(--font-mono);
  color: var(--color-ink);
}

/* ============ 订阅与周汇总 ============ */
.page-home .subscribe {
  background: var(--color-primary-soft);
  padding-block: var(--section-y);
}

.page-home .subscribe__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.page-home .week-flow {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .week-flow__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  align-items: start;
  padding-top: var(--space-3);
  border-top: var(--border-thin) dotted var(--color-ink-soft);
}

.page-home .week-flow__step {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  line-height: 1;
  color: var(--color-accent);
}

.page-home .week-flow__item h3 {
  margin: 0 0 var(--space-1);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .week-flow__item p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .subscribe__tags {
  margin-top: var(--space-4);
}

.page-home .subscribe__more {
  margin: var(--space-4) 0 0;
  font-size: var(--text-base);
}

.page-home .subscribe__more a {
  color: var(--color-ink);
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-underline-offset: 4px;
}

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

/* ============ 更新口径 ============ */
.page-home .status-panel {
  padding: var(--space-6) 0;
  border-top: var(--border-thin) dashed var(--color-line);
  border-bottom: var(--border-thin) dashed var(--color-line);
}

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

.page-home .status-panel__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .status-panel__meta li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-1);
  border-bottom: var(--border-thin) dotted var(--color-line);
  font-size: var(--text-sm);
}

.page-home .status-panel__key {
  color: var(--color-ink-muted);
}

.page-home .status-panel__value {
  font-family: var(--font-mono);
  color: var(--color-ink);
  text-align: right;
}

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

.page-home .status-panel__link {
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
}

.page-home .status-panel__link a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ============ 栏目分流 ============ */
.page-home .channel-list {
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--border-thin) dotted var(--color-line);
}

.page-home .channel-list__link {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-1) var(--space-4);
  align-items: baseline;
  padding: var(--space-4) var(--space-2);
  color: inherit;
  text-decoration: none;
  border-bottom: var(--border-thin) dotted var(--color-line);
  transition: background-color 140ms ease, transform 140ms ease;
}

.page-home .channel-list__link:hover {
  background: var(--color-surface-alt);
  transform: translateX(var(--space-1));
}

.page-home .channel-list__link:focus-visible {
  outline: var(--border-thick) solid var(--color-focus);
  outline-offset: -2px;
}

.page-home .channel-list__name {
  grid-column: 1;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

.page-home .channel-list__desc {
  grid-column: 1;
  max-width: 62ch;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .channel-list__go {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  color: var(--color-accent);
}

/* ============ 响应式 ============ */
@media (max-width: 899px) {
  .page-home .hero__media {
    position: static;
    width: 100%;
    margin-top: var(--space-6);
    opacity: 0.5;
    pointer-events: auto;
  }

  .page-home .hero__media img {
    aspect-ratio: 16 / 6;
  }
}

@media (min-width: 700px) {
  .page-home .band-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .status-panel__meta {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2) var(--space-6);
  }
}

@media (min-width: 900px) {
  .page-home .hero__inner {
    padding-block: calc(var(--space-8) + var(--space-4)) 0;
  }

  .page-home .hero__figures {
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    gap: var(--space-8);
    margin-top: var(--space-8);
  }

  .page-home .band-intro {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-8);
  }

  .page-home .archive__grid {
    grid-template-columns: 5fr 7fr;
    gap: var(--space-8);
    align-items: start;
  }

  .page-home .subscribe__grid {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-8);
    align-items: start;
  }

  .page-home .channel-list__link {
    grid-template-columns: minmax(180px, 1fr) 3fr auto;
    align-items: center;
    padding-inline: var(--space-3);
  }

  .page-home .channel-list__name {
    grid-column: 1;
  }

  .page-home .channel-list__desc {
    grid-column: 2;
  }

  .page-home .channel-list__go {
    grid-column: 3;
    grid-row: 1;
  }
}

@media (min-width: 1000px) {
  .page-home .band-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-3);
  }

  .page-home .band-card:nth-child(2) {
    transform: translateY(var(--space-3));
  }

  .page-home .band-card:nth-child(3) {
    transform: translateY(var(--space-1));
  }

  .page-home .band-card:nth-child(4) {
    transform: translateY(var(--space-4));
  }

  .page-home .band-card:nth-child(5) {
    transform: translateY(var(--space-2));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .channel-list__link,
  .page-home .hero__channel,
  .page-home .season-record {
    transition: none;
  }

  .page-home .channel-list__link:hover {
    transform: none;
  }

  .page-home .band-card {
    transform: none !important;
  }
}