.page-home {
  --home-rule: 2px solid var(--night-ink);
  --home-gap: 26px;
}

.page-home *,
.page-home *::before,
.page-home *::after {
  box-sizing: border-box;
}

.page-home section[id] {
  scroll-margin-top: 104px;
}

.page-home .home-section {
  padding: 56px 0;
}

.page-home .home-section--paper {
  background: var(--paper);
}

/* ============ 首屏 ============ */

.page-home .home-hero {
  position: relative;
  padding: 44px 0 0;
}

.page-home .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--lead);
}

.page-home .hero-eyebrow::before {
  content: "";
  width: 28px;
  height: 8px;
  background: var(--lime);
  border: var(--edge);
}

.page-home .hero-title {
  margin: 0 0 18px;
  max-width: 20ch;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(2.05rem, 6.4vw, 3.9rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--graphite);
}

.page-home .hero-lead {
  margin: 0 0 26px;
  max-width: 42ch;
  font-size: 1.02rem;
  line-height: 1.8;
  color: var(--lead);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.page-home .hero-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
  margin-top: 40px;
  padding-bottom: 52px;
}

.page-home .route-index {
  display: grid;
  grid-template-columns: 1fr;
  border-bottom: var(--home-rule);
}

.page-home .route-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: start;
  padding: 20px 14px;
  border-top: var(--home-rule);
  background: var(--card-white);
  color: inherit;
  text-decoration: none;
  transition: transform var(--fast) var(--ease),
              box-shadow var(--fast) var(--ease),
              background-color var(--fast) var(--ease);
}

.page-home .route-item:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--hard-sm);
  background: var(--mist);
}

.page-home .route-item:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 2px;
}

.page-home .route-num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3.6vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--sunset);
  background: var(--ink-blue);
  padding: 10px 8px;
  display: block;
}

.page-home .route-body {
  display: block;
}

.page-home .route-name {
  display: block;
  margin-bottom: 6px;
  font-size: 1.04rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--graphite);
}

.page-home .route-desc {
  display: block;
  font-size: .9rem;
  line-height: 1.65;
  color: var(--lead);
}

.page-home .route-arrow {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--lake);
  transition: transform var(--fast) var(--ease), color var(--fast) var(--ease);
}

.page-home .route-item:hover .route-arrow {
  transform: translateX(4px);
  color: var(--sunset);
}

.page-home .hero-visual {
  margin: 0;
  border: var(--edge);
  background: var(--night-ink);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

/* ============ 章节标题 ============ */

.page-home .sec-head {
  margin-bottom: 32px;
  padding-left: 16px;
  border-left: 6px solid var(--lime);
}

.page-home .sec-kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lake);
}

.page-home .sec-title {
  margin: 0 0 10px;
  font-size: clamp(1.5rem, 3.8vw, 2.3rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--graphite);
}

.page-home .sec-lead {
  margin: 0;
  max-width: 54ch;
  font-size: .98rem;
  line-height: 1.78;
  color: var(--lead);
}

/* ============ 三条路径 ============ */

.page-home .path-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .path-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--home-rule);
}

.page-home .path-item {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: var(--home-rule);
}

.page-home .path-mark {
  width: 16px;
  height: 16px;
  margin-top: 7px;
  background: var(--lime);
  border: var(--edge);
}

.page-home .path-title {
  margin: 0 0 8px;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .path-text {
  margin: 0 0 10px;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--lead);
}

.page-home .path-note {
  align-self: start;
  padding: 24px 22px;
  background: var(--card-white);
  border: var(--edge);
  box-shadow: var(--hard);
}

.page-home .path-note .note-tag {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--sunset);
  background: var(--ink-blue);
  display: inline-block;
  padding: 4px 10px;
}

.page-home .path-note p {
  margin: 0 0 14px;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--graphite);
}

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

/* ============ 版本与工具 ============ */

.page-home .tool-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-home .tool-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .tool-item {
  padding: 20px 18px 22px;
  background: var(--card-white);
  border: var(--edge);
  box-shadow: var(--hard-sm);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}

.page-home .tool-item:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--hard);
}

.page-home .tool-title {
  margin: 0 0 8px;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .tool-title::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 9px;
  background: var(--lake);
  border: var(--edge);
}

.page-home .tool-text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--lead);
}

.page-home .tool-side {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-home .version-card {
  padding: 24px 22px;
  background: var(--ink-blue);
  color: var(--paper);
  border: var(--edge);
  box-shadow: var(--hard);
}

.page-home .version-tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--ice);
}

.page-home .version-num {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
}

.page-home .version-text {
  margin: 0 0 18px;
  font-size: .92rem;
  line-height: 1.72;
  color: var(--ice);
}

.page-home .fig {
  margin: 0;
  border: var(--edge);
  background: var(--card-white);
  overflow: hidden;
}

.page-home .fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .fig--m {
  box-shadow: var(--hard-sm);
}

.page-home .fig--cut {
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}

/* 多联赛切换板 */

.page-home .fixture-board {
  margin-top: 36px;
  padding: 24px 20px 20px;
  background: var(--ink-blue);
  color: var(--paper);
  border: var(--edge);
  box-shadow: var(--hard);
}

.page-home .board-head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
}

.page-home .board-title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--paper);
}

.page-home .board-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ice);
}

.page-home .league-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-home .league-tab {
  appearance: none;
  padding: 7px 14px;
  border: 2px solid var(--ice);
  border-radius: 2px;
  background: transparent;
  color: var(--ice);
  font-family: var(--font-sans);
  font-size: .86rem;
  cursor: pointer;
  transition: background-color var(--fast) var(--ease),
              color var(--fast) var(--ease),
              border-color var(--fast) var(--ease),
              transform var(--fast) var(--ease);
}

.page-home .league-tab:hover {
  transform: translateY(-2px);
  border-color: var(--lime);
  color: var(--paper);
}

.page-home .league-tab[aria-pressed="true"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--night-ink);
  font-weight: 700;
}

.page-home .league-tab:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 2px;
}

.page-home .fixture-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .fixture-row {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "time chip"
    "event event"
    "status status";
  gap: 6px 12px;
  align-items: center;
  padding: 14px 4px;
  border-top: 1px solid rgba(169, 197, 255, .35);
}

.page-home .fixture-row[hidden] {
  display: none;
}

.page-home .fixture-time {
  grid-area: time;
  font-family: var(--font-mono);
  font-size: .86rem;
  color: var(--sunset);
}

.page-home .league-chip {
  grid-area: chip;
  justify-self: start;
  padding: 2px 9px;
  border: 1px solid var(--ice);
  border-radius: 2px;
  color: var(--ice);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-home .fixture-event {
  grid-area: event;
  font-size: .95rem;
  color: var(--paper);
}

.page-home .status-chip {
  grid-area: status;
  justify-self: start;
  padding: 2px 9px;
  border: 1px solid var(--lime);
  border-radius: 2px;
  background: rgba(0, 230, 118, .16);
  color: var(--lime);
  font-size: 12px;
}

/* ============ 服务覆盖 ============ */

.page-home .cover-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .stat-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--ice);
  border: var(--edge);
}

.page-home .stat-cell {
  padding: 20px 16px 22px;
  background: var(--ink-blue);
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 3.2vw, 1.95rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--sunset);
}

.page-home .stat-cap {
  display: block;
  margin-top: 8px;
  font-size: .84rem;
  line-height: 1.55;
  color: var(--ice);
}

.page-home .cover-side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-home .cover-note {
  margin: 0;
  padding-left: 14px;
  border-left: 4px solid var(--lake);
  font-size: .92rem;
  line-height: 1.75;
  color: var(--lead);
}

/* ============ 更新节奏 ============ */

.page-home .update-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 4px 0 0 26px;
  border-left: var(--home-rule);
}

.page-home .timeline-item {
  position: relative;
  padding-bottom: 26px;
}

.page-home .timeline-item:last-child {
  padding-bottom: 0;
}

.page-home .timeline-item::before {
  content: "";
  position: absolute;
  left: -33px;
  top: 6px;
  width: 12px;
  height: 12px;
  background: var(--lime);
  border: 2px solid var(--night-ink);
}

.page-home .timeline-when {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lake);
}

.page-home .timeline-title {
  margin: 0 0 6px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .timeline-text {
  margin: 0 0 8px;
  font-size: .92rem;
  line-height: 1.72;
  color: var(--lead);
}

.page-home .cadence-card {
  align-self: start;
  padding: 24px 22px;
  background: var(--card-white);
  border: var(--edge);
  box-shadow: var(--hard);
}

.page-home .cadence-tag {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--sunset);
  background: var(--ink-blue);
  display: inline-block;
  padding: 4px 10px;
}

.page-home .cadence-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-home .cadence-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
  padding: 11px 0;
  border-top: 1px solid var(--mist);
}

.page-home .cadence-key {
  font-size: .92rem;
  color: var(--graphite);
}

.page-home .cadence-val {
  font-family: var(--font-mono);
  font-size: .84rem;
  color: var(--lake);
}

.page-home .cadence-foot {
  margin: 0 0 18px;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--lead);
}

/* ============ 服务与安全 ============ */

.page-home .trust-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .trust-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-home .trust-item {
  padding: 4px 0 4px 18px;
  border-left: 6px solid var(--lake);
}

.page-home .trust-title {
  margin: 0 0 6px;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .trust-text {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: var(--lead);
}

.page-home .trust-side {
  align-self: start;
  padding: 24px 22px;
  background: var(--mist);
  border: var(--edge);
  box-shadow: var(--hard-sm);
}

.page-home .trust-side-title {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 800;
  color: var(--graphite);
}

.page-home .trust-side-text {
  margin: 0 0 18px;
  font-size: .92rem;
  line-height: 1.72;
  color: var(--lead);
}

.page-home .trust-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ============ 收束通栏 ============ */

.page-home .home-next {
  position: relative;
  overflow: hidden;
  border-top: var(--edge);
  background: var(--ink-blue);
  color: var(--paper);
}

.page-home .next-media {
  position: absolute;
  inset: 0;
}

.page-home .next-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}

.page-home .next-inner {
  position: relative;
  padding-top: 56px;
  padding-bottom: 60px;
}

.page-home .next-title {
  margin: 0 0 10px;
  font-size: clamp(1.6rem, 4.2vw, 2.4rem);
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-home .next-lead {
  margin: 0;
  max-width: 46ch;
  font-size: .96rem;
  line-height: 1.75;
  color: var(--ice);
}

.page-home .next-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 760px;
}

.page-home .next-link {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  border: 2px solid var(--ice);
  border-radius: 2px;
  background: rgba(6, 21, 48, .74);
  color: var(--paper);
  text-decoration: none;
  transition: transform var(--fast) var(--ease),
              border-color var(--fast) var(--ease),
              background-color var(--fast) var(--ease);
}

.page-home .next-link:hover {
  transform: translate(-2px, -2px);
  border-color: var(--lime);
  background: rgba(0, 230, 118, .14);
}

.page-home .next-link:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 3px;
}

.page-home .next-index {
  font-family: var(--font-mono);
  font-size: .95rem;
  color: var(--lime);
}

.page-home .next-body {
  display: block;
}

.page-home .next-name {
  display: block;
  font-size: 1rem;
  font-weight: 800;
}

.page-home .next-desc {
  display: block;
  margin-top: 4px;
  font-size: .86rem;
  line-height: 1.6;
  color: var(--ice);
}

.page-home .next-arrow {
  font-family: var(--font-mono);
  color: var(--ice);
}

/* ============ 响应式 ============ */

@media (min-width: 720px) {
  .page-home .tool-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .stat-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .fixture-row {
    grid-template-columns: 120px 96px 1fr auto;
    grid-template-areas: "time chip event status";
    gap: 16px;
    padding: 14px 6px;
  }

  .page-home .status-chip {
    justify-self: end;
  }
}

@media (min-width: 960px) {
  .page-home .home-section {
    padding: 72px 0;
  }

  .page-home .home-hero {
    padding-top: 58px;
  }

  .page-home .hero-split {
    grid-template-columns: 7fr 5fr;
    align-items: stretch;
  }

  .page-home .route-item {
    padding: 24px 18px;
  }

  .page-home .path-split {
    grid-template-columns: 8fr 4fr;
    gap: 40px;
    align-items: start;
  }

  .page-home .tool-split {
    grid-template-columns: 8fr 4fr;
    gap: 40px;
    align-items: start;
  }

  .page-home .cover-split {
    grid-template-columns: 8fr 4fr;
    gap: 40px;
    align-items: start;
  }

  .page-home .update-split {
    grid-template-columns: 7fr 5fr;
    gap: 44px;
    align-items: start;
  }

  .page-home .trust-split {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    align-items: start;
  }

  .page-home .fixture-board {
    padding: 30px 28px 24px;
  }

  .page-home .next-inner {
    padding-top: 72px;
    padding-bottom: 76px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .route-item,
  .page-home .tool-item,
  .page-home .league-tab,
  .page-home .next-link,
  .page-home .route-arrow {
    transition: none;
  }

  .page-home .route-item:hover,
  .page-home .tool-item:hover,
  .page-home .league-tab:hover,
  .page-home .next-link:hover,
  .page-home .route-item:hover .route-arrow {
    transform: none;
  }
}