.page-home {
  --home-rail-col: minmax(260px, 4fr);
  display: block;
}

/* ---------- 首屏：深岩层数字带 + 左侧常驻时间轴 ---------- */

.page-home .home-hero {
  position: relative;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  overflow: hidden;
  border-bottom: var(--border-thick) solid var(--color-primary);
}

.page-home .home-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .home-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-home .home-hero-scrim {
  position: absolute;
  inset: 0;
  display: block;
  background: var(--overlay-scrim);
}

.page-home .home-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: var(--space-6);
  padding-bottom: var(--space-8);
}

.page-home .home-crumb {
  margin-bottom: var(--space-3);
}

.page-home .home-crumb .breadcrumb-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-contrast-accent);
  text-transform: uppercase;
}

.page-home .home-hero-grid {
  display: grid;
  grid-template-areas:
    "main"
    "rail"
    "kpi";
  gap: var(--space-4);
}

.page-home .home-hero-main {
  grid-area: main;
}

.page-home .home-rail {
  grid-area: rail;
}

.page-home .home-kpi {
  grid-area: kpi;
}

.page-home .home-hero-kicker {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-contrast-accent);
}

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

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

/* 时间轴 */

.page-home .home-rail {
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-contrast-surface) 80%, transparent);
  padding: var(--space-3);
}

.page-home .rail-head {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-contrast-accent);
}

.page-home .rail-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0 0 0 var(--space-2);
  border-left: var(--border-thin) solid var(--color-primary);
}

.page-home .rail-item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-1) var(--space-2);
  padding: var(--space-2) var(--space-1) var(--space-2) var(--space-2);
  border-bottom: 1px solid var(--color-contrast-line);
  border-radius: var(--radius-sm);
  transition: background-color 0.18s ease, color 0.18s ease;
}

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

.page-home .rail-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-2) - 4px);
  top: calc(var(--space-2) + 8px);
  width: 7px;
  height: 7px;
  background: var(--color-primary);
  border-radius: 1px;
}

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

.page-home .rail-main {
  display: grid;
  gap: 2px;
}

.page-home .rail-league {
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
}

.page-home .rail-note {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.page-home .rail-state {
  grid-column: 1 / -1;
  justify-self: start;
  padding: 2px var(--space-1);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-primary-ink);
}

.page-home .rail-state--ok {
  background: var(--color-primary);
}

.page-home .rail-state--wait {
  background: var(--color-accent);
}

.page-home .rail-state--done {
  background: var(--color-contrast-line);
  color: var(--color-contrast-ink);
}

.page-home .rail-item:hover {
  background: var(--color-highlight);
}

.page-home .rail-item:hover .rail-league,
.page-home .rail-item:hover .rail-time {
  color: var(--color-ink);
}

.page-home .rail-item:hover .rail-note {
  color: var(--color-ink-soft);
}

.page-home .rail-foot {
  margin: var(--space-2) 0 0;
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-contrast-line);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

/* 数字带 */

.page-home .home-kpi {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-contrast-line);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-home .kpi-cell {
  position: relative;
  background: var(--color-contrast-surface);
  padding: var(--space-3) var(--space-2) var(--space-2);
}

.page-home .kpi-cell::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-primary);
}

.page-home .kpi-num {
  display: block;
  font-family: var(--font-mono);
  font-weight: var(--weight-heading);
  font-size: var(--text-figure);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-contrast-ink);
}

.page-home .kpi-label {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-ink-muted);
}

/* ---------- 品牌专区 V2.0 ---------- */

.page-home .home-entry {
  background: var(--color-surface);
}

.page-home .home-entry-grid {
  align-items: start;
}

.page-home .home-entry-lead p {
  max-width: var(--measure);
}

.page-home .link-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  margin-top: var(--space-3);
}

.page-home .version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--border-thick) solid var(--color-primary);
}

.page-home .version-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-1) var(--space-2);
  padding: var(--space-2);
  border-bottom: 1px solid var(--color-line);
  align-items: baseline;
}

.page-home .version-item--now {
  background: var(--color-primary-soft);
  border-bottom-color: var(--color-primary);
}

.page-home .version-key {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  color: var(--color-primary);
}

.page-home .version-val {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-soft);
}

/* ---------- 杯赛签表 ---------- */

.page-home .home-draw {
  position: relative;
  overflow: hidden;
}

.page-home .home-draw-media {
  position: absolute;
  top: 0;
  right: 0;
  width: min(460px, 55%);
  opacity: 0.14;
  pointer-events: none;
}

.page-home .home-draw-media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .home-draw .section-head,
.page-home .draw-board {
  position: relative;
  z-index: 1;
}

.page-home .draw-board {
  display: grid;
  gap: var(--space-1);
  margin-top: var(--space-4);
}

.page-home .draw-round {
  border: var(--border-thin) solid var(--color-primary);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  box-shadow: var(--shadow-1);
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.page-home .draw-round:hover {
  border-color: var(--color-ink);
}

.page-home .draw-round[data-open] {
  border-color: var(--color-accent);
  background: var(--color-surface-alt);
}

.page-home .draw-round-head {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-home .draw-trigger {
  display: grid;
  grid-template-areas:
    "name mark"
    "meta state";
  grid-template-columns: 1fr auto;
  gap: var(--space-1) var(--space-2);
  align-items: center;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  background: none;
  border: 0;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.18s ease;
}

.page-home .draw-trigger:hover {
  background: var(--color-highlight);
}

.page-home .draw-round-name {
  grid-area: name;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  color: var(--color-ink);
}

.page-home .draw-round-meta {
  grid-area: meta;
  font-size: var(--text-xs);
  color: var(--color-ink-soft);
}

.page-home .draw-round-state {
  grid-area: state;
  justify-self: start;
  padding: 2px var(--space-1);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-primary-ink);
}

.page-home .draw-round-state--done {
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-home .draw-round-state--live {
  background: var(--color-accent);
}

.page-home .draw-round-state--next {
  background: var(--color-primary);
}

.page-home .draw-trigger .disclosure-mark {
  grid-area: mark;
  position: relative;
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
}

.page-home .draw-trigger .disclosure-mark::before,
.page-home .draw-trigger .disclosure-mark::after {
  content: "";
  position: absolute;
  background: var(--color-primary);
}

.page-home .draw-trigger .disclosure-mark::before {
  top: 6px;
  left: 0;
  width: 14px;
  height: 2px;
}

.page-home .draw-trigger .disclosure-mark::after {
  top: 0;
  left: 6px;
  width: 2px;
  height: 14px;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.page-home .draw-round[data-open] .disclosure-mark::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-home .draw-panel {
  padding: var(--space-2) var(--space-3) var(--space-3);
  border-top: 1px solid var(--color-line);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-home .draw-panel p {
  margin: 0;
  max-width: var(--measure);
}

/* ---------- 阵容确认：图文叠加 ---------- */

.page-home .home-lineup {
  position: relative;
  isolation: isolate;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  overflow: hidden;
}

.page-home .home-lineup-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .home-lineup-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.page-home .home-lineup-scrim {
  position: absolute;
  inset: 0;
  display: block;
  background: var(--overlay-scrim);
}

.page-home .home-lineup-inner {
  position: relative;
  z-index: 1;
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}

.page-home .home-lineup-card {
  max-width: 44rem;
}

.page-home .section-kicker--light {
  color: var(--color-contrast-accent);
}

.page-home .home-lineup-title,
.page-home .home-exit-title {
  color: var(--color-contrast-ink);
}

.page-home .home-lineup-card p {
  max-width: var(--measure);
  color: var(--color-contrast-ink);
}

.page-home .lineup-points {
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.page-home .lineup-points li {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
  padding-bottom: var(--space-1);
  border-bottom: 1px solid var(--color-contrast-line);
}

.page-home .point-k {
  flex: 0 0 auto;
  min-width: 6.5em;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  color: var(--color-contrast-accent);
}

.page-home .point-v {
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
}

.page-home .link-inline--light {
  color: var(--color-contrast-accent);
  border-bottom-color: var(--color-contrast-accent);
}

/* ---------- 赛后统计与集锦 ---------- */

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

.page-home .home-post-lead p {
  max-width: var(--measure);
}

.page-home .home-post-media {
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-contrast-surface);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}

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

.page-home .post-steps {
  margin-top: var(--space-3);
  border-top: var(--border-thick) solid var(--color-primary);
}

.page-home .post-step {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-line);
}

.page-home .post-time {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-heading);
  color: var(--color-primary);
}

.page-home .post-desc {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-soft);
}

/* ---------- 出口 ---------- */

.page-home .home-exit {
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

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

.page-home .home-exit-lead p {
  max-width: var(--measure);
  color: var(--color-contrast-ink);
}

.page-home .home-exit-actions {
  display: grid;
  gap: var(--space-2);
  align-content: start;
}

.page-home .home-exit-card {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-contrast-surface) 72%, transparent);
  color: var(--color-contrast-ink);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-home .home-exit-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-contrast-accent);
  background: color-mix(in srgb, var(--color-contrast-accent) 18%, var(--color-contrast-surface));
}

.page-home .exit-card-kicker {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-contrast-accent);
}

.page-home .exit-card-title {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  color: var(--color-contrast-ink);
}

.page-home .exit-card-note {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-muted);
}

/* ---------- 键盘焦点 ---------- */

.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: var(--border-thin) solid var(--color-focus);
  outline-offset: 2px;
}

.page-home .home-exit-card:focus-visible {
  outline-color: var(--color-contrast-accent);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {

  .page-home .home-hero-inner {
    padding-top: var(--space-8);
    padding-bottom: var(--section-y-lg);
  }

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

  .page-home .rail-item {
    grid-template-columns: auto 1fr auto;
    align-items: start;
  }

  .page-home .rail-state {
    grid-column: auto;
    justify-self: end;
    align-self: center;
  }

  .page-home .draw-trigger {
    grid-template-areas: "name meta state mark";
    grid-template-columns: minmax(5.5rem, auto) 1fr auto auto;
    align-items: center;
  }

  .page-home .draw-round-meta {
    font-size: var(--text-sm);
  }

  .page-home .post-step {
    flex-direction: row;
    gap: var(--space-3);
    align-items: baseline;
  }

  .page-home .post-time {
    flex: 0 0 auto;
    min-width: 5.5em;
  }
}

@media (min-width: 900px) {

  .page-home .home-hero-grid {
    grid-template-areas:
      "rail main"
      "rail kpi";
    grid-template-columns: var(--home-rail-col);
    grid-template-rows: auto 1fr;
    gap: var(--space-4) var(--space-6);
    align-items: start;
  }

  .page-home .home-rail {
    position: sticky;
    top: var(--space-3);
  }

  .page-home .home-kpi {
    align-self: end;
  }

  .page-home .home-entry-grid,
  .page-home .home-post-grid {
    align-items: start;
  }

  .page-home .home-exit-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {

  .page-home .rail-item,
  .page-home .draw-round,
  .page-home .draw-trigger,
  .page-home .home-exit-card,
  .page-home .draw-trigger .disclosure-mark::after {
    transition: none;
  }

  .page-home .home-exit-card:hover {
    transform: none;
  }
}