.page-home {
  --hm-pad: clamp(20px, 5vw, 72px);
  --hm-max: 1280px;
  --hm-wide: 1420px;
  background: var(--ink);
  color: var(--cream);
}

.page-home .hm-wrap {
  width: 100%;
  max-width: var(--hm-max);
  margin-inline: auto;
  padding-inline: var(--hm-pad);
}

.page-home .hm-wrap--wide {
  max-width: var(--hm-wide);
}

/* ============ 首屏 ============ */
.page-home .hero {
  display: grid;
  background:
    radial-gradient(130% 95% at 84% 6%, rgba(20, 58, 44, .9) 0%, rgba(6, 18, 15, 0) 58%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-home .hero__copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: clamp(52px, 9vw, 104px) var(--hm-pad) clamp(40px, 6vw, 76px);
}

.page-home .hero__title {
  margin: 0;
  display: flex;
  flex-direction: column;
  line-height: .98;
}

.page-home .hero__title-thin {
  font-family: var(--sans);
  font-size: clamp(34px, 7.2vw, 84px);
  font-weight: 200;
  letter-spacing: .01em;
  color: var(--cream);
}

.page-home .hero__title-bold {
  font-family: var(--sans);
  font-size: clamp(42px, 9vw, 110px);
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--cyan);
}

.page-home .hero__sub {
  max-width: 48ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-home .hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 12px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-home .hero__metric dt {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--graphite);
}

.page-home .hero__metric dd {
  margin: 8px 0 0;
  font-family: var(--mono);
  font-size: clamp(18px, 3.4vw, 24px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-home .hero__visual {
  position: relative;
  min-height: 320px;
  overflow: hidden;
  isolation: isolate;
  border-top: 1px solid var(--line);
}

.page-home .hero__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.72) contrast(1.1) brightness(.7);
}

.page-home .hero__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(104deg, rgba(59, 240, 196, .16) 0 1px, rgba(59, 240, 196, 0) 1px 48px),
    repeating-linear-gradient(16deg, rgba(245, 242, 233, .05) 0 1px, rgba(245, 242, 233, 0) 1px 68px);
}

.page-home .hero__edges {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, var(--ink) 0%, rgba(6, 18, 15, .35) 30%, rgba(6, 18, 15, 0) 62%),
    linear-gradient(0deg, var(--ink) 0%, rgba(6, 18, 15, .1) 42%, rgba(6, 18, 15, 0) 70%);
}

.page-home .hero__tracks {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 26px;
  z-index: 3;
  display: none;
  flex-wrap: wrap;
  gap: 10px;
  padding-inline: clamp(20px, 3vw, 44px);
}

.page-home .hero__track {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: 2px;
  background: rgba(6, 18, 15, .62);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-home .hero__label {
  position: absolute;
  right: clamp(16px, 3vw, 40px);
  bottom: 26px;
  z-index: 3;
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mist);
  opacity: .82;
}

/* ============ 章节骨架 ============ */
.page-home .hm-section {
  padding-block: clamp(56px, 9vw, 118px);
  border-bottom: 1px solid var(--line);
}

.page-home .hm-section--tight {
  padding-block: clamp(48px, 7vw, 88px);
}

.page-home .hm-section--dark {
  background:
    radial-gradient(90% 70% at 8% 0%, rgba(20, 58, 44, .55) 0%, rgba(6, 18, 15, 0) 60%),
    var(--ink);
}

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

.page-home .hm-section--deep {
  background:
    radial-gradient(80% 70% at 92% 100%, rgba(20, 58, 44, .6) 0%, rgba(6, 18, 15, 0) 62%),
    var(--ink);
}

.page-home .hm-section--light {
  background: var(--cream);
  color: var(--char);
}

.page-home .hm-head {
  display: grid;
  gap: 10px;
  align-items: start;
}

.page-home .hm-idx {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .32em;
  color: var(--cyan);
}

.page-home .hm-section--light .hm-idx {
  color: var(--turf);
}

.page-home .hm-title {
  margin: 0;
  font-size: clamp(26px, 4.4vw, 44px);
  font-weight: 200;
  line-height: 1.24;
  letter-spacing: .01em;
  color: var(--cream);
}

.page-home .hm-section--light .hm-title {
  color: var(--char);
}

.page-home .hm-lead {
  max-width: 62ch;
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-home .hm-section--light .hm-lead {
  color: #43514B;
}

/* ============ 01 时间轴 ============ */
.page-home .timeline {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  background: var(--board-lift);
}

.page-home .timeline__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  filter: saturate(.6) contrast(1.08) brightness(.52);
}

.page-home .timeline__plot {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: clamp(12px, 3vw, 40px);
}

.page-home .timeline__plot svg {
  width: 100%;
  height: auto;
}

.page-home .tl-line {
  stroke: var(--line-strong);
  stroke-width: 1;
  stroke-dasharray: 5 6;
}

.page-home .tl-node {
  fill: var(--board);
  stroke: var(--cyan);
  stroke-width: 2;
}

.page-home .tl-node--live {
  fill: var(--flame);
  stroke: var(--flame);
}

.page-home .tl-tag {
  fill: var(--mist);
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: .14em;
}

.page-home .tl-tick {
  fill: var(--graphite);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-home .timeline__cap {
  padding: 14px clamp(14px, 2.4vw, 26px);
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--graphite);
  background: rgba(6, 18, 15, .82);
}

/* ============ 02 联赛筛选 ============ */
.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
  padding: 16px clamp(14px, 2.2vw, 22px);
  border: 1px solid rgba(26, 30, 28, .16);
  border-radius: 2px;
  background: rgba(26, 30, 28, .03);
}

.page-home .filter-bar .chip {
  border-color: rgba(26, 30, 28, .28);
  color: var(--char);
  background: transparent;
}

.page-home .filter-bar .chip[aria-pressed="true"] {
  border-color: var(--turf);
  box-shadow: inset 0 0 0 1px var(--turf);
  background: rgba(20, 58, 44, .1);
  color: var(--turf);
}

.page-home .filter-bar__count {
  margin: 0;
  margin-left: auto;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: #5C6A64;
}

.page-home .filter-bar .filter-reset {
  border: 1px solid rgba(26, 30, 28, .28);
  border-radius: 2px;
  padding: 7px 14px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--char);
  background: transparent;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .filter-bar .filter-reset:hover {
  border-color: var(--turf);
  color: var(--turf);
}

.page-home .league-grid {
  margin-top: 30px;
}

.page-home .league-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px clamp(18px, 2.4vw, 26px);
  border: 1px solid rgba(26, 30, 28, .16);
  border-top: 2px solid var(--turf);
  border-radius: 2px;
  background: #FFFFFF;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .league-card:hover {
  transform: translateY(-2px);
  border-color: rgba(20, 58, 44, .4);
  box-shadow: 0 14px 32px rgba(6, 18, 15, .08);
}

.page-home .league-card .card__meta {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: #5C6A64;
}

.page-home .league-card .card__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 700;
  color: var(--char);
}

.page-home .league-card .card__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: #43514B;
}

.page-home .league-card__foot {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin: 6px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(26, 30, 28, .1);
  font-size: 12px;
  color: #5C6A64;
}

.page-home .league-card__foot b {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--turf);
}

.page-home .is-filtered-out {
  display: none;
}

/* ============ 03 数据看板 ============ */
.page-home .board {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
  margin-top: 40px;
}

.page-home .board__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .board__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  filter: saturate(.8) contrast(1.04) brightness(.8);
}

.page-home .board__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px;
  background: linear-gradient(0deg, rgba(6, 18, 15, .9) 10%, rgba(6, 18, 15, 0) 100%);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-home .board__big {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .board__cell {
  padding: clamp(20px, 3vw, 30px) clamp(16px, 2.4vw, 26px);
  background: var(--board-lift);
}

.page-home .board__num {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--flame);
}

.page-home .board__unit {
  margin-left: 4px;
  font-size: .42em;
  font-weight: 400;
  color: var(--mist);
}

.page-home .board__label {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--graphite);
}

.page-home .board__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-home .board__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 4px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  color: var(--mist);
}

.page-home .board__list b {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-home .board__note {
  margin: 18px 0 0;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--graphite);
}

/* ============ 04 阵容与教练 ============ */
.page-home .dossier {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: 40px;
}

.page-home .dossier__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .dossier__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(.7) contrast(1.08) brightness(.72);
}

.page-home .dossier__figure figcaption {
  padding: 12px clamp(14px, 2.2vw, 20px);
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--mist);
  background: rgba(6, 18, 15, .82);
}

.page-home .dossier__blocks {
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
}

.page-home .dossier__block {
  padding: 22px clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: 2px;
  background: rgba(12, 35, 28, .55);
}

.page-home .dossier__title {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--cream);
}

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

.page-home .tick-list li {
  position: relative;
  padding: 9px 0 9px 20px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .tick-list li:last-child {
  border-bottom: 0;
}

.page-home .tick-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

/* ============ 05 手机端 ============ */
.page-home .app-strip {
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  margin-top: 36px;
  padding: clamp(24px, 4vw, 44px) clamp(20px, 3vw, 40px);
  border: 1px solid rgba(26, 30, 28, .14);
  border-radius: 2px;
  background:
    linear-gradient(135deg, rgba(20, 58, 44, .07) 0%, rgba(20, 58, 44, 0) 62%),
    #FFFFFF;
}

.page-home .app-strip__lead h3 {
  margin: 0;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--char);
}

.page-home .app-strip__lead p {
  max-width: 46ch;
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: #43514B;
}

.page-home .app-strip__points {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  background: rgba(26, 30, 28, .1);
  border: 1px solid rgba(26, 30, 28, .1);
  border-radius: 2px;
  overflow: hidden;
}

.page-home .app-strip__points li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  background: var(--cream);
}

.page-home .app-strip__points b {
  font-size: 14px;
  font-weight: 700;
  color: var(--char);
}

.page-home .app-strip__points span {
  font-size: 12px;
  letter-spacing: .04em;
  color: #5C6A64;
}

.page-home .app-strip .btn {
  justify-self: start;
}

/* ============ 06 联系方式 ============ */
.page-home .reach {
  display: grid;
  gap: 1px;
  margin-top: 32px;
  border: 1px solid rgba(26, 30, 28, .14);
  border-radius: 2px;
  overflow: hidden;
  background: rgba(26, 30, 28, .12);
}

.page-home .reach__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  margin: 0;
  padding: 20px clamp(18px, 2.6vw, 28px);
  background: var(--cream);
}

.page-home .reach__k {
  min-width: 84px;
  font-size: 12px;
  letter-spacing: .14em;
  color: #5C6A64;
}

.page-home .reach__v {
  font-family: var(--mono);
  font-size: clamp(15px, 2.6vw, 20px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--turf);
}

.page-home .reach__note {
  margin: 0;
  padding: 16px clamp(18px, 2.6vw, 28px);
  background: var(--cream);
  font-size: 13px;
  line-height: 1.7;
  color: #43514B;
}

/* ============ 07 栏目索引 ============ */
.page-home .index-list {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-home .index-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: center;
  gap: 6px 16px;
  padding: 20px 6px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: background-color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}

.page-home .index-row:hover,
.page-home .index-row:focus-visible {
  background: var(--cyan-wash);
  border-color: var(--line-strong);
  transform: translateX(4px);
}

.page-home .index-row__idx {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--graphite);
}

.page-home .index-row__title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-home .index-row__meta {
  grid-column: 2;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-home .index-row:hover .index-row__title,
.page-home .index-row:hover .index-row__idx {
  color: var(--cyan);
}

/* ============ 移动端底部入口 ============ */
.page-home .mobile-appbar {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px 18px;
  border-radius: 3px;
  background: var(--cyan);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  text-decoration: none;
  box-shadow: 0 12px 34px rgba(6, 18, 15, .6);
}

.page-home .mobile-appbar:focus-visible {
  outline: 2px solid var(--cream);
  outline-offset: 2px;
}

/* ============ 中屏 ============ */
@media (min-width: 700px) {
  .page-home .hm-head {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 30px;
  }

  .page-home .hm-idx {
    padding-top: 10px;
  }

  .page-home .hero__tracks {
    display: flex;
  }

  .page-home .hero__label {
    bottom: auto;
    top: 26px;
  }

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

/* ============ 桌面端 ============ */
@media (min-width: 960px) {
  .page-home .hero {
    grid-template-columns: 5fr 7fr;
    min-height: min(86vh, 820px);
  }

  .page-home .hero__copy {
    justify-content: center;
    padding-right: clamp(32px, 4vw, 64px);
  }

  .page-home .hero__visual {
    min-height: 100%;
    border-top: 0;
    border-left: 1px solid var(--line);
  }

  .page-home .mobile-appbar {
    display: none;
  }

  .page-home .board {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-home .dossier {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-home .app-strip {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) auto;
    align-items: center;
  }

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

  .page-home .reach__note {
    grid-column: 1 / -1;
  }

  .page-home .index-row {
    grid-template-columns: 72px minmax(0, 1fr) auto;
    gap: 20px;
  }

  .page-home .index-row__meta {
    grid-column: auto;
    text-align: right;
  }
}

@media (min-width: 1180px) {
  .page-home .hm-head {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .index-row,
  .page-home .league-card,
  .page-home .filter-bar .filter-reset {
    transition: none;
  }
}