.page-home {
  --home-gap: 16px;
  --home-gap-lg: 26px;
}

/* ── 面包屑 ───────────────────────────────── */
.page-home .breadcrumb {
  padding-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-home .breadcrumb [aria-current="page"] {
  color: var(--cyan);
}

/* ── 首屏拼贴 ─────────────────────────────── */
.page-home .hero-collage {
  padding-top: 18px;
}

.page-home .hero-collage__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

/* ── 版本焦点块 ───────────────────────────── */
.page-home .version-focus {
  position: relative;
  overflow: hidden;
  padding: 26px 20px 24px;
  display: flex;
  flex-direction: column;
}

.page-home .version-focus__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.85);
  pointer-events: none;
}

.page-home .version-focus__body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-home .version-focus .display {
  margin: 0;
  font-size: 30px;
  line-height: 1.26;
}

.page-home .version-focus .lede {
  margin: 0;
}

.page-home .version-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .version-switch__tab {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.07em;
  text-decoration: none;
  color: var(--text-dim);
  background: rgba(10, 19, 48, 0.62);
  border: 1px solid var(--ink-700);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  transition: color 200ms var(--ease), border-color 200ms var(--ease), background-color 200ms var(--ease);
}

.page-home a.version-switch__tab:hover,
.page-home a.version-switch__tab:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-home .version-switch__tab--on {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
  font-weight: 700;
}

.page-home .version-focus__meta {
  margin: 0;
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.page-home .version-stats {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--ink-700);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-home .version-stats > div {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-home .version-stats dt {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-home .version-stats dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-home .version-focus__more {
  margin: 0;
  font-size: 14px;
}

.page-home .version-focus__more a {
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--ink-700);
  padding-bottom: 2px;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-home .version-focus__more a:hover,
.page-home .version-focus__more a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ── 当日数据条带 ─────────────────────────── */
.page-home .daily-strip {
  padding: 20px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-home .daily-strip__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.page-home .daily-strip__title {
  margin: 0;
}

.page-home .daily-strip__rate {
  font-size: 12px;
  letter-spacing: 0.07em;
  color: var(--orange);
}

.page-home .daily-strip__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

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

.page-home .daily-strip__scroller::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -30%;
  width: 22%;
  background: linear-gradient(90deg, rgba(47, 224, 208, 0), rgba(47, 224, 208, 0.16), rgba(47, 224, 208, 0));
  pointer-events: none;
  animation: home-scan 8s linear infinite;
}

@keyframes home-scan {
  0%   { left: -28%; opacity: 0; }
  12%  { opacity: 1; }
  88%  { opacity: 1; }
  100% { left: 104%; opacity: 0; }
}

.page-home .daily-strip__track {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding: 4px 2px 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-700) transparent;
}

.page-home .score-card {
  position: relative;
  flex: 0 0 auto;
  width: 168px;
  scroll-snap-align: start;
  padding: 14px 14px 13px;
  background: var(--ink-850);
  border: 1px solid var(--ink-700);
  display: flex;
  flex-direction: column;
  gap: 9px;
  transition: border-color 220ms var(--ease), transform 220ms var(--ease);
}

.page-home .score-card::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 11px;
  height: 11px;
  background: var(--ink-900);
  border-left: 1px solid var(--ink-700);
  border-bottom: 1px solid var(--ink-700);
}

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

.page-home .score-card--alert {
  border-color: rgba(255, 122, 41, 0.5);
}

.page-home .score-card--alert::before {
  border-color: rgba(255, 122, 41, 0.5);
}

.page-home .score-card__league {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.07em;
  color: var(--text-mute);
}

.page-home .score-card__line {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
  color: var(--cream);
}

.page-home .score-card__num {
  font-size: 25px;
  font-weight: 700;
  line-height: 1;
}

.page-home .score-card__dash {
  font-size: 15px;
  color: var(--text-mute);
}

.page-home .score-card--alert .score-card__num {
  color: var(--orange);
  font-size: 20px;
}

.page-home .score-card__meta {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--text-dim);
}

.page-home .daily-strip__viz {
  margin: 0;
  align-self: stretch;
}

.page-home .daily-strip__viz img {
  width: 100%;
  height: 100%;
  max-height: 190px;
  object-fit: cover;
}

.page-home .daily-strip__foot {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--ink-700);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-home .daily-strip__foot strong {
  color: var(--cyan);
  font-size: 15px;
}

/* ── 多联赛并排 ───────────────────────────── */
.page-home .league-stack {
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .league-stack .h3 {
  margin: 0;
}

.page-home .league-stack__hint {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-dim);
  line-height: 1.65;
}

.page-home .league-stack__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.page-home .league-stack__list li + li {
  border-top: 1px solid var(--ink-700);
}

.page-home .league-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 6px 0;
  text-decoration: none;
  transition: color 200ms var(--ease);
}

.page-home .league-row__name {
  font-size: 14px;
  color: var(--text);
  transition: color 200ms var(--ease);
}

.page-home .league-row__status {
  flex: 0 0 auto;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--text-mute);
  transition: color 200ms var(--ease);
}

.page-home .league-row__status--live {
  color: var(--cyan);
}

.page-home .league-row:hover .league-row__name,
.page-home .league-row:focus-visible .league-row__name {
  color: var(--cyan);
}

.page-home .league-row:hover .league-row__status,
.page-home .league-row:focus-visible .league-row__status {
  color: var(--text);
}

/* ── 移动端场景 ───────────────────────────── */
.page-home .mobile-scene {
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .mobile-scene .h3 {
  margin: 0;
}

.page-home .mobile-scene__viz {
  margin: 0;
  overflow: hidden;
  background: var(--ink-850);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-home .mobile-scene__viz img {
  display: block;
  width: 100%;
  height: 150px;
  object-fit: cover;
  filter: saturate(0.62) brightness(0.82);
}

.page-home .mobile-scene__lede {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-home .scene-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .scene-item {
  background: var(--ink-850);
  border: 1px solid var(--ink-700);
  transition: border-color 220ms var(--ease);
}

.page-home .scene-item[open] {
  border-color: var(--cyan);
}

.page-home .scene-item__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 46px;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}

.page-home .scene-item__summary::-webkit-details-marker {
  display: none;
}

.page-home .scene-item__summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--cyan);
  line-height: 1;
}

.page-home .scene-item[open] .scene-item__summary::after {
  content: "−";
}

.page-home .scene-item__body {
  padding: 0 14px 14px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ── 战报时间轴 ───────────────────────────── */
.page-home .report-timeline {
  margin-top: 12px;
}

.page-home .report-timeline__panel {
  position: relative;
  overflow: hidden;
  padding: 28px 20px 26px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.page-home .report-timeline__bg {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0.2;
  pointer-events: none;
}

.page-home .report-timeline__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .report-timeline__head,
.page-home .report-timeline__track,
.page-home .report-timeline__foot {
  position: relative;
  z-index: 1;
}

.page-home .report-timeline__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .report-timeline__head .h2 {
  margin: 0;
}

.page-home .report-timeline__head .lede {
  margin: 0;
  max-width: 62ch;
}

.page-home .report-timeline__track {
  list-style: none;
  margin: 0;
  padding: 14px 0 4px;
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-700) transparent;
}

.page-home .timeline-node {
  position: relative;
  flex: 0 0 auto;
  width: 148px;
  scroll-snap-align: center;
  padding: 16px 16px 0 0;
  border-top: 1px solid var(--ink-700);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-home .timeline-node::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 1px solid var(--cyan);
}

.page-home .timeline-node--now::before {
  background: var(--orange);
  border-color: var(--orange);
}

.page-home .timeline-node__date {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.07em;
  color: var(--text-mute);
}

.page-home .timeline-node__count {
  margin: 0;
  font-size: 13.5px;
  color: var(--text);
}

.page-home .timeline-node--now .timeline-node__count {
  color: var(--orange);
}

.page-home .report-timeline__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--ink-700);
}

.page-home .report-timeline__note {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-dim);
}

/* ── 下一步入口 ───────────────────────────── */
.page-home .next-steps {
  padding-bottom: 72px;
}

.page-home .next-steps__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.page-home .next-steps__head .h2 {
  margin: 0;
}

.page-home .next-steps__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .next-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 168px;
  padding: 22px 20px;
  text-decoration: none;
  transition: border-color 220ms var(--ease), transform 220ms var(--ease);
}

.page-home .next-card:hover,
.page-home .next-card:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-home .next-card__tag {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .next-card .h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.4;
  color: var(--cream);
}

.page-home .next-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-dim);
  flex: 1 1 auto;
}

.page-home .next-card__go {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
  border-bottom: 1px solid var(--ink-700);
  padding-bottom: 3px;
  align-self: flex-start;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-home .next-card:hover .next-card__go,
.page-home .next-card:focus-visible .next-card__go {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ── 平板与桌面 ───────────────────────────── */
@media (min-width: 720px) {
  .page-home {
    --home-gap: 20px;
  }

  .page-home .version-focus {
    padding: 32px 28px 28px;
  }

  .page-home .version-focus .display {
    font-size: 38px;
  }

  .page-home .daily-strip {
    padding: 24px 22px 22px;
  }

  .page-home .daily-strip__body {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: stretch;
  }

  .page-home .daily-strip__viz img {
    max-height: none;
  }

  .page-home .mobile-scene__viz img {
    height: 186px;
  }

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

@media (min-width: 980px) {
  .page-home .breadcrumb {
    padding-top: 28px;
  }

  .page-home .hero-collage__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--home-gap-lg);
    align-items: stretch;
  }

  .page-home .version-focus {
    grid-column: 1 / 5;
    grid-row: 1 / 3;
  }

  .page-home .daily-strip {
    grid-column: 5 / 13;
    grid-row: 1 / 2;
  }

  .page-home .league-stack {
    grid-column: 5 / 9;
    grid-row: 2 / 3;
  }

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

  .page-home .report-timeline__panel {
    padding: 44px 40px 38px;
  }

  .page-home .report-timeline__bg {
    opacity: 0.16;
  }

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

  .page-home .next-steps {
    padding-bottom: 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .daily-strip__scroller::after {
    animation: none;
    opacity: 0;
  }

  .page-home .score-card,
  .page-home .next-card {
    transition: border-color 200ms var(--ease);
  }

  .page-home .score-card:hover,
  .page-home .next-card:hover,
  .page-home .next-card:focus-visible {
    transform: none;
  }
}