.page-home {
  display: block;
}

.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home ul.tag-row,
.page-home ol.home-topics__list,
.page-home ul.home-segments {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  padding-block: var(--space-6) var(--space-8);
  overflow: hidden;
}

.page-home .home-hero__title {
  margin: var(--space-3) 0 0;
  color: var(--color-ink);
}

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

.page-home .home-hero__intro {
  display: grid;
  gap: var(--space-4);
  align-content: start;
  min-width: 0;
}

.page-home .home-hero__intro .lede {
  margin: 0;
  max-width: var(--measure);
  color: var(--color-ink-soft);
}

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

.page-home .home-hero__stage {
  position: relative;
  display: grid;
  gap: var(--space-3);
  min-width: 0;
}

.page-home .home-hero__figure {
  margin: 0;
  overflow: hidden;
  background: var(--color-surface-deep);
  border: var(--border-thin) solid var(--color-line);
}

.page-home .home-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.page-home .home-hero__panel {
  padding: var(--space-4) var(--space-3);
}

.page-home .home-hero__panel .panel-dark__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.page-home .home-hero__panel .meta {
  color: var(--color-contrast-ink);
  opacity: 0.68;
  letter-spacing: 0.1em;
}

.page-home .home-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-2);
  margin: var(--space-4) 0 0;
  padding: var(--space-3) 0 0;
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .home-stat {
  display: grid;
  gap: var(--space-1);
  min-width: 0;
}

.page-home .home-stat__label {
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-contrast-ink);
  opacity: 0.72;
}

.page-home .home-stat__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  line-height: 1.05;
  color: var(--color-contrast-ink);
}

.page-home .home-stat__unit {
  margin-left: 0.2em;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-contrast-accent);
}

/* ---------- 三条入口 ---------- */

.page-home .home-lanes {
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-lanes__head {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.page-home .home-lanes__head .section-title {
  margin: 0;
}

.page-home .home-lanes__grid {
  display: grid;
  gap: 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-lane {
  display: grid;
  gap: var(--space-2);
  align-content: start;
  padding: var(--space-4) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
}

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

.page-home .home-lane__index {
  margin: 0;
  color: var(--color-primary);
  letter-spacing: 0.16em;
}

.page-home .home-lane__title {
  margin: 0;
  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);
}

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

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

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

.page-home .home-lane__value {
  margin: 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) solid var(--color-line);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.page-home .home-lane__value .data-num {
  margin-right: var(--space-1);
  font-size: var(--text-xl);
  color: var(--color-ink);
  border-bottom: 2px solid var(--color-primary);
}

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

.page-home .home-lane__more a {
  position: relative;
  display: inline-block;
  padding-bottom: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-accent);
  text-decoration: none;
}

.page-home .home-lane__more a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: var(--space-3);
  height: 1px;
  background: var(--color-primary);
  transition: width 240ms ease;
}

.page-home .home-lane:hover .home-lane__more a::after,
.page-home .home-lane:focus-within .home-lane__more a::after {
  width: 100%;
}

/* ---------- 数据怎么读 ---------- */

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

.page-home .home-method__main {
  display: grid;
  gap: var(--space-4);
  align-content: start;
  min-width: 0;
}

.page-home .home-method__main .section-title {
  margin: 0;
}

.page-home .home-method__prose {
  max-width: var(--measure);
}

.page-home .home-method__prose p {
  margin: 0 0 var(--space-3);
}

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

.page-home .home-method__aside {
  display: grid;
  gap: var(--space-3);
  align-content: start;
  min-width: 0;
}

.page-home .home-method__aside .figure {
  margin: 0;
}

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

.page-home .home-method__tabs .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-home .home-method__tabs .tab {
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: color 200ms ease, border-color 200ms ease;
}

.page-home .home-method__tabs .tab:hover {
  color: var(--color-ink);
}

.page-home .home-method__tabs .tab[aria-selected="true"] {
  color: var(--color-ink);
  border-bottom-color: var(--color-primary);
}

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

.page-home .home-method__tabs .tabpanel {
  padding-top: var(--space-4);
}

.page-home .home-readout {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4);
}

.page-home .home-readout__label {
  margin: 0;
  color: var(--color-contrast-ink);
  letter-spacing: 0.14em;
  opacity: 0.72;
}

.page-home .home-curve {
  display: block;
  width: 100%;
  height: auto;
  color: var(--color-contrast-accent);
  border-bottom: var(--border-thin) solid var(--color-contrast-line);
}

.page-home .home-readout__note {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.84;
}

.page-home .home-timeline {
  position: relative;
  height: 2px;
  background: var(--color-contrast-line);
}

.page-home .home-timeline .timeline__track {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 68%;
  background: var(--color-contrast-accent);
}

.page-home .home-timeline .timeline__cursor {
  position: absolute;
  top: 50%;
  left: 68%;
  width: 2px;
  height: 20px;
  transform: translate(-50%, -50%);
  background: var(--color-contrast-ink);
}

.page-home .home-segments {
  display: grid;
  gap: var(--space-3);
}

.page-home .home-segment {
  display: grid;
  gap: var(--space-1);
  padding-left: var(--space-3);
  border-left: 2px solid var(--color-contrast-accent);
}

.page-home .home-segment__name {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
}

.page-home .home-segment__note {
  font-size: var(--text-xs);
  line-height: 1.6;
  color: var(--color-contrast-ink);
  opacity: 0.7;
}

/* ---------- 会馆现场 ---------- */

.page-home .home-venue__head {
  display: grid;
  gap: var(--space-2);
  max-width: var(--measure);
  margin-bottom: var(--space-6);
}

.page-home .home-venue__head .section-title {
  margin: 0;
}

.page-home .home-venue__lede {
  margin: 0;
  color: var(--color-ink-soft);
}

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

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

.page-home .home-venue__body .prose {
  max-width: var(--measure);
}

.page-home .home-venue__facts {
  display: grid;
  gap: var(--space-2);
  align-content: start;
  margin: 0;
}

.page-home .home-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
}

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

.page-home .home-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--color-ink);
  text-align: right;
}

/* ---------- 赛季专题 ---------- */

.page-home .home-topics__head {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.page-home .home-topics__head .section-title {
  margin: 0;
}

.page-home .home-topics__lede {
  max-width: var(--measure);
}

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

.page-home .home-topic {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) 0 var(--space-4) var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
  border-left: 3px solid var(--color-primary);
}

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

.page-home .home-topic__stage {
  margin: 0;
  color: var(--color-primary);
  letter-spacing: 0.14em;
}

.page-home .home-topic__title {
  margin: 0;
  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);
}

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

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

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

/* ---------- 收尾 ---------- */

.page-home .home-outro {
  border-top: var(--border-thin) solid var(--color-line);
}

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

.page-home .home-outro__paths {
  display: grid;
  gap: 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-home .home-path {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
  text-decoration: none;
}

.page-home .home-path__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: var(--leading-heading);
  color: var(--color-ink);
}

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

.page-home .home-path:hover .home-path__title,
.page-home .home-path:focus-visible .home-path__title {
  color: var(--color-primary);
}

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

.page-home .home-path--contact {
  background: var(--color-primary-soft);
  border-bottom-color: var(--color-primary);
}

/* ---------- 桌面端 ---------- */

@media (min-width: 900px) {
  .page-home .home-hero {
    padding-block: var(--space-8) var(--section-y-lg);
  }

  .page-home .home-hero__body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: var(--space-8);
    margin-top: var(--section-y);
  }

  .page-home .home-hero__intro {
    padding-top: var(--space-6);
  }

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

  .page-home .home-hero__panel {
    width: calc(100% - var(--space-8));
    margin-top: calc(-1 * var(--space-8));
    margin-left: auto;
    padding: var(--space-6) var(--space-4) var(--space-4);
    clip-path: polygon(0 10%, 9% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .home-hero__stats {
    gap: var(--space-4) var(--space-3);
  }

  .page-home .home-lanes__grid {
    grid-template-columns: 1.14fr 0.92fr 1.06fr;
  }

  .page-home .home-lane {
    padding: var(--space-6) var(--space-4);
    border-bottom: 0;
    border-right: var(--border-thin) solid var(--color-line);
  }

  .page-home .home-lane:first-child {
    padding-left: 0;
  }

  .page-home .home-lane:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .page-home .home-method__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 3fr);
    gap: var(--space-8);
  }

  .page-home .home-venue__body {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--space-8);
  }

  .page-home .home-topic {
    grid-template-columns: minmax(0, 2fr) minmax(0, 7fr);
    column-gap: var(--space-6);
    align-items: baseline;
    padding-left: var(--space-4);
  }

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

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

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

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

  .page-home .home-path {
    padding: var(--space-6) var(--space-4);
    border-bottom: 0;
    border-right: var(--border-thin) solid var(--color-line);
  }

  .page-home .home-path:last-child {
    border-right: 0;
  }
}

@media (min-width: 1180px) {
  .page-home .home-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-lane__more a::after,
  .page-home .home-method__tabs .tab {
    transition: none;
  }
}