.page-home {
  --cut: 24px;
  --rail-top: clamp(84px, 12vh, 120px);
  background: var(--bg);
  color: var(--bone);
  overflow-x: hidden;
}

.page-home .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(24px, 5vw, 56px) 0 clamp(56px, 9vw, 104px);
  isolation: isolate;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  top: -14%;
  left: -20%;
  right: -20%;
  height: 118%;
  background-image:
    linear-gradient(rgba(47, 74, 64, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 74, 64, 0.5) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.24;
  z-index: -1;
  -webkit-mask-image: radial-gradient(ellipse at 26% 12%, #000 0%, transparent 70%);
  mask-image: radial-gradient(ellipse at 26% 12%, #000 0%, transparent 70%);
  pointer-events: none;
}

.page-home .hero-inner {
  display: grid;
  gap: clamp(32px, 6vw, 56px);
  align-items: start;
}

.page-home .context-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  padding-left: 12px;
  border-left: 2px solid var(--accent);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-home .context-line .num {
  color: var(--accent);
  font-weight: 600;
}

.page-home .hero-title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.7rem, 9.5vw, 5.6rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--bone);
}

.page-home .hero-title .hl {
  color: var(--accent);
  position: relative;
}

.page-home .hero-title .hl::after {
  content: "";
  position: absolute;
  left: 0;
  right: -6px;
  bottom: 0.06em;
  height: 0.12em;
  background: var(--accent);
  opacity: 0.32;
}

.page-home .hero-lede {
  max-width: 34em;
  margin: 0 0 26px;
  font-size: clamp(1rem, 1.6vw, 1.08rem);
  line-height: 1.8;
  color: var(--mist);
}

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

.page-home .hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 34px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
}

.page-home .fact dt {
  font-family: var(--font-serif);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--dim);
  margin-bottom: 6px;
}

.page-home .fact dd {
  margin: 0;
  font-size: clamp(1.2rem, 3.2vw, 1.85rem);
  font-weight: 600;
  line-height: 1;
  color: var(--accent);
}

/* 首屏视觉与比分锚点 */
.page-home .hero-visual {
  position: relative;
}

.page-home .hero-figure {
  border: 1px solid var(--line);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

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

.page-home .score-stack {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.page-home .score-card {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 14px 16px 16px;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-home .score-card--live {
  background: var(--bg-deep);
  border-left: 3px solid var(--accent);
}

.page-home .score-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.page-home .score-league {
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .score-main {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 0 0 6px;
  font-size: clamp(2.6rem, 9vw, 3.6rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.page-home .score-colon {
  font-family: var(--font-mono);
  font-size: 0.72em;
  color: var(--dim);
  transform: translateY(-0.08em);
}

.page-home .score-main--sm {
  font-size: clamp(1.4rem, 4.4vw, 1.75rem);
  color: var(--bone);
}

.page-home .score-sub {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .score-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 联赛导航 ---------- */
.page-home .league-nav {
  border-top: 1px solid var(--line);
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-home .league-grid {
  display: grid;
  gap: 32px;
}

.page-home .plate {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-home .plate-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--bg);
  background: var(--accent);
  padding: 3px 7px;
}

.page-home .league-nav h2,
.page-home .squad h2,
.page-home .bigscreen h2,
.page-home .handoff h2,
.page-home .support h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.2vw, 3.2rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--bone);
}

.page-home .league-nav .lede,
.page-home .squad .lede,
.page-home .bigscreen .lede,
.page-home .handoff .lede,
.page-home .support .lede {
  margin: 0 0 24px;
  max-width: 38em;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .rail-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-home .rail-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--line);
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--bone);
}

.page-home .rail-item .num {
  min-width: 26px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  font-size: 0.72rem;
  color: var(--accent);
}

.page-home .league-body {
  display: grid;
  gap: 12px;
}

.page-home .league-card {
  background: var(--bg-deep);
  border: 1px solid var(--line);
  padding: 20px 20px 22px;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  transition: border-color var(--dur) var(--ease);
}

.page-home .league-card:hover,
.page-home .league-card:focus-within {
  border-color: var(--accent);
}

.page-home .league-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.page-home .league-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-home .league-note {
  background: var(--panel);
  border-left: 2px solid var(--accent);
  padding: 16px 18px;
}

.page-home .league-note p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--bone);
}

/* ---------- 球队库 ---------- */
.page-home .squad {
  padding: clamp(48px, 8vw, 96px) 0;
  border-top: 1px solid var(--line);
}

.page-home .squad-grid {
  display: grid;
  gap: 28px;
}

.page-home .dim-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .dim-card {
  position: relative;
  background: var(--panel);
  padding: 18px 18px 20px 22px;
}

.page-home .dim-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: var(--accent);
}

.page-home .dim-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--bone);
}

.page-home .dim-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-home .squad-figure {
  border: 1px solid var(--line);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}

.page-home .media-caption {
  padding: 12px 14px;
  font-family: var(--font-serif);
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--mist);
  background: var(--bg-deep);
  border-top: 1px solid var(--line);
}

/* ---------- 大屏预览 ---------- */
.page-home .bigscreen {
  position: relative;
  background: var(--bg-deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(48px, 8vw, 104px) 0;
  overflow: hidden;
}

.page-home .bigscreen::before {
  content: "";
  position: absolute;
  top: -180px;
  right: -140px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(100, 245, 178, 0.12), transparent 68%);
  pointer-events: none;
}

.page-home .bigscreen-inner {
  position: relative;
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-home .bs-list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .bs-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .bs-list .num {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
}

.page-home .screen-figure {
  border: 1px solid var(--line);
  -webkit-clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

/* ---------- 换设备 ---------- */
.page-home .handoff {
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-home .handoff-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-home .terminal-list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .terminal-list li {
  padding: 8px 14px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--bone);
  background: var(--panel);
}

.page-home .terminal-list li::before {
  content: "▸ ";
  color: var(--accent);
}

.page-home .handoff-figure {
  border: 1px solid var(--line);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

/* ---------- 服务入口 ---------- */
.page-home .support {
  padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 9vw, 104px);
  border-top: 1px solid var(--line);
}

.page-home .support-head .lede {
  margin-bottom: 0;
}

.page-home .support-grid {
  display: grid;
  gap: 12px;
  margin: 28px 0;
}

.page-home .support-card {
  display: block;
  padding: 20px 20px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--bone);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-home .support-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--bone);
}

.page-home .support-card span {
  display: block;
  margin-top: 8px;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .support-card:hover,
.page-home .support-card:focus-visible {
  border-color: var(--accent);
  background: var(--bg-deep);
}

.page-home .support-card:hover strong,
.page-home .support-card:focus-visible strong {
  color: var(--accent);
}

.page-home .support-strip {
  display: grid;
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .support-strip p {
  display: grid;
  gap: 4px;
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--bone);
  overflow-wrap: anywhere;
}

.page-home .support-strip .label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-home .support-strip a {
  color: var(--accent);
  text-decoration: none;
  word-break: break-all;
}

.page-home .support-strip a:hover,
.page-home .support-strip a:focus-visible {
  text-decoration: underline;
}

.page-home .support-note {
  margin: 18px 0 0;
  max-width: 44em;
  font-family: var(--font-serif);
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .hero-facts {
    gap: 20px;
  }

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

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

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

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

  .page-home .support-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
  }
}

@media (min-width: 900px) {
  .page-home .hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-home .hero-visual {
    padding-top: 18px;
  }

  .page-home .score-stack {
    position: relative;
    z-index: 2;
    margin-top: -68px;
    margin-left: -34px;
    margin-right: 26px;
  }

  .page-home .bigscreen-inner {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-home .handoff-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: clamp(32px, 5vw, 64px);
  }
}

@media (min-width: 1000px) {
  .page-home .league-grid {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-home .track-rail {
    position: sticky;
    top: var(--rail-top);
    align-self: start;
  }

  .page-home .squad-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(32px, 4vw, 56px) clamp(28px, 4vw, 48px);
  }

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

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

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

@media (prefers-reduced-motion: reduce) {
  .page-home .league-card,
  .page-home .support-card {
    transition: none;
  }
}