.page-home {
  --home-strip-h: 176px;
  --home-gap: 20px;
  display: block;
  padding: 0 0 96px;
}

/* ---------- 面包屑 ---------- */
.page-home .breadcrumbs {
  margin: 24px 0 18px;
}
.page-home .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink-3);
}
.page-home .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}
.page-home .breadcrumb-item a {
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-home .breadcrumb-item a:hover,
.page-home .breadcrumb-item a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-home .breadcrumb-item[aria-current="page"] { color: var(--gold); }

/* ---------- 首屏赛季锚点面板 ---------- */
.page-home .hero-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-panel);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  margin-bottom: 28px;
  box-shadow: var(--shadow-panel);
}
.page-home .hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(7,11,22,.62) 0%, rgba(7,11,22,.94) 78%);
  pointer-events: none;
}
.page-home .hero-panel__media {
  position: absolute;
  inset: 0;
}
.page-home .hero-panel__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.78) brightness(.66);
}
.page-home .hero-panel__body {
  position: relative;
  padding: 34px 24px 30px;
}
.page-home .hero-panel__body .panel__label {
  color: var(--gold);
}
.page-home .hero-panel h1 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.24;
  font-size: 28px;
  color: var(--ink);
  margin: 14px 0 0;
  max-width: 18em;
}
.page-home .hero-panel__lede {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
  margin: 16px 0 0;
  max-width: 46em;
}
.page-home .hero-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.page-home .hero-panel__stamp {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-3);
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--gold);
}

/* ---------- 堆叠容器与偏移 ---------- */
.page-home .stack {
  display: flex;
  flex-direction: column;
  gap: var(--home-gap);
  margin-bottom: 44px;
}
.page-home .panel--offset {
  margin-left: 24px;
}
.page-home .panel {
  position: relative;
}

/* ---------- 结论数字数据带 ---------- */
.page-home .data-strip--hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 20px;
}
.page-home .data-cell {
  position: relative;
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16,26,46,.86), rgba(14,21,38,.94));
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  min-height: var(--home-strip-h);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-home .data-cell--orange { border-left: 3px solid var(--orange); }
.page-home .data-cell--green { border-left: 3px solid var(--green-hi); }
.page-home .data-cell .data-cap {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ink-2);
  text-transform: uppercase;
}
.page-home .data-cell .data-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -.02em;
}
.page-home .data-cell .data-num--orange { color: var(--orange); }
.page-home .data-cell .data-num--green { color: var(--green-hi); }
.page-home .data-sub {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.6;
}
.page-home .stat-bar {
  position: relative;
  display: block;
  width: 100%;
  height: 6px;
  margin-top: auto;
  background: rgba(28,42,69,.7);
  overflow: hidden;
}
.page-home .stat-bar--thin { height: 4px; }
.page-home .stat-bar__fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green-lo), var(--green-hi));
}
.page-home .stat-bar__fill--orange {
  background: linear-gradient(90deg, #b8481c, var(--orange));
}

/* ---------- 星轨刻度线 ---------- */
.page-home .rail-scale {
  margin-top: 22px;
}
.page-home .rail-scale svg {
  display: block;
  width: 100%;
  height: 34px;
}
.page-home .rail-scale__cap {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ink-3);
}

/* ---------- 次级指标列表 ---------- */
.page-home .metric-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
.page-home .metric-item {
  position: relative;
  background: var(--bg-panel);
  padding: 14px 16px;
}
.page-home .metric-item:nth-child(even) { background: var(--bg-zebra); }
.page-home .metric-item__trigger {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  cursor: help;
  border-radius: 2px;
}
.page-home .metric-item__trigger:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}
.page-home .metric-item .data-cap {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink-2);
}
.page-home .data-num--sm {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 26px;
  color: var(--ink);
  letter-spacing: -.01em;
}
.page-home .metric-item__unit {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-3);
}
.page-home .metric-item .tip__pop {
  position: absolute;
  left: 16px;
  right: 16px;
  top: calc(100% - 4px);
  z-index: 4;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background: #0b1220;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.7;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;
  box-shadow: var(--shadow-panel);
}
.page-home .metric-item:hover .tip__pop,
.page-home .metric-item:focus-within .tip__pop {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 数据带底纹图 ---------- */
.page-home .band-media {
  margin-top: 22px;
  border: 1px solid var(--line);
  background: var(--bg-deep);
  overflow: hidden;
}
.page-home .band-media .media-frame__img {
  display: block;
  width: 100%;
  aspect-ratio: 14 / 5;
  object-fit: cover;
  filter: saturate(.7) brightness(.72);
}
.page-home .media-frame__cap {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--ink-3);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 路由列表（资料库入口） ---------- */
.page-home .route-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-home .route-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 4px 12px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background .18s var(--ease);
}
.page-home .route-item:hover {
  background: rgba(53,224,214,.04);
}
.page-home .route-item__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
  letter-spacing: .06em;
}
.page-home .route-item__name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: -.01em;
  color: var(--ink);
}
.page-home .route-item__desc {
  grid-column: 2;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-2);
}
.page-home .route-item__go {
  grid-column: 2;
  margin-top: 8px;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease);
}
.page-home .route-item__go span { margin-left: 6px; }
.page-home .route-item__go:hover,
.page-home .route-item__go:focus-visible {
  border-bottom-color: var(--cyan);
  outline: none;
}
.page-home .route-item__go:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- 杯赛签表 ---------- */
.page-home .bracket {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.page-home .bracket__node {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border: 1px solid var(--line);
  background: var(--bg-panel);
  position: relative;
}
.page-home .bracket__node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--violet), transparent);
}
.page-home .bracket__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--violet);
}
.page-home .bracket__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}
.page-home .bracket__node--final {
  border-color: rgba(231,180,76,.5);
}
.page-home .bracket__node--final::before {
  background: linear-gradient(180deg, var(--gold), transparent);
}
.page-home .bracket__node--final .bracket__idx { color: var(--gold); }

/* ---------- 青训名录预览 ---------- */
.page-home .youth-figure {
  margin: 20px 0 0;
  border: 1px solid var(--line);
  background: var(--bg-deep);
  overflow: hidden;
}
.page-home .youth-figure .media-frame__img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.75) brightness(.74);
}
.page-home .filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.page-home .filter-row .tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  padding: 7px 12px;
  color: var(--ink-2);
  background: var(--bg-panel);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}
.page-home .filter-row .tag:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}
.page-home .filter-row .tag:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.page-home .filter-row .tag--on {
  color: var(--bg-deep);
  background: var(--cyan);
  border-color: var(--cyan);
}
.page-home .filter-count {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-3);
}
.page-home .table-wrap {
  margin-top: 12px;
  overflow-x: auto;
  border: 1px solid var(--line);
}
.page-home .youth-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-home .youth-table caption { text-align: left; }
.page-home .youth-table th,
.page-home .youth-table td {
  text-align: left;
  padding: 14px 14px;
  border-bottom: 1px solid var(--line-soft);
}
.page-home .youth-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--ink-3);
  background: #0b1220;
  border-bottom: 1px solid var(--line);
}
.page-home .youth-table tbody tr:nth-child(even) { background: var(--bg-zebra); }
.page-home .youth-table tbody td:first-child {
  font-family: var(--font-mono);
  color: var(--gold);
  letter-spacing: .06em;
}
.page-home .youth-table tbody tr[hidden] { display: none; }

/* ---------- 桌面端通道 ---------- */
.page-home .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 18px;
}
.page-home .step-list {
  list-style: none;
  counter-reset: step;
  margin: 18px 0 0;
  padding: 0;
  border-left: 1px solid var(--line);
}
.page-home .step-item {
  position: relative;
  padding: 0 0 18px 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
}
.page-home .step-item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
}
.page-home .step-item__n {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--gold);
  margin-bottom: 2px;
}
.page-home .step-item:last-child { padding-bottom: 0; }
.page-home .channel-note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--ink-3);
  margin: 16px 0 0;
  padding: 10px 12px;
  border: 1px dashed var(--line);
  background: rgba(124,107,255,.06);
}
.page-home .channel-grid__media {
  border: 1px solid var(--line);
  background: var(--bg-deep);
  overflow: hidden;
}
.page-home .channel-grid__media .media-frame__img {
  display: block;
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  filter: saturate(.7) brightness(.72);
}

/* ---------- 口径与节奏 ---------- */
.page-home .cadence-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 20px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}
.page-home .cadence-item {
  margin: 0;
  padding: 16px;
  background: var(--bg-panel);
}
.page-home .cadence-item:nth-child(even) { background: var(--bg-zebra); }
.page-home .cadence-item dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
  margin-bottom: 8px;
}
.page-home .cadence-item dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
}
.page-home .cadence-foot {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-3);
}
.page-home .cadence-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53,224,214,.35);
  transition: border-color .18s var(--ease);
}
.page-home .cadence-foot a:hover,
.page-home .cadence-foot a:focus-visible {
  border-bottom-color: var(--cyan);
}
.page-home .cadence-foot a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 通用面板微调 ---------- */
.page-home .panel__title {
  font-size: 22px;
  line-height: 1.34;
}
.page-home .panel__body--tight { margin-top: 12px; }
.page-home .panel__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53,224,214,.35);
}
.page-home .panel__body a:hover { border-bottom-color: var(--cyan); }

/* ---------- 平板及以上 ---------- */
@media (min-width: 640px) {
  .page-home .data-strip--hero {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .page-home .metric-list {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .bracket {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-home .cadence-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .hero-panel__body {
    padding: 44px 40px 38px;
  }
  .page-home .hero-panel h1 { font-size: 34px; }
  .page-home .data-cell .data-num { font-size: 52px; }
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-home {
    --home-gap: 24px;
  }
  .page-home .hero-panel__body {
    padding: 56px 56px 48px;
  }
  .page-home .hero-panel h1 { font-size: 42px; max-width: 20em; }
  .page-home .hero-panel__lede { font-size: 16px; }
  .page-home .data-cell .data-num { font-size: 60px; }
  .page-home .panel__title { font-size: 28px; }
  .page-home .bracket { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .page-home .channel-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 28px;
    align-items: start;
  }
  .page-home .youth-figure {
    float: right;
    width: 34%;
    margin: 6px 0 20px 26px;
    max-width: 320px;
  }
  .page-home .youth-figure .media-frame__img { aspect-ratio: 3 / 4; }
  .page-home .youth-panel::after {
    content: "";
    display: block;
    clear: both;
  }
  .page-home .cadence-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-home .route-item {
    grid-template-columns: 52px 190px 1fr auto;
    align-items: center;
    gap: 16px;
  }
  .page-home .route-item__desc { grid-column: 3; }
  .page-home .route-item__go {
    grid-column: 4;
    margin-top: 0;
    justify-self: end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .metric-item .tip__pop,
  .page-home .route-item,
  .page-home .route-item__go,
  .page-home .filter-row .tag,
  .page-home .breadcrumb-item a {
    transition: none;
  }
}