.page-home {
  --home-gap: clamp(16px, 2.4vw, 24px);
  --home-card: var(--ink-700);
  --home-shadow: 0 26px 64px -36px rgba(0, 0, 0, .9);
  background: var(--ink-800);
  color: var(--paper);
  overflow-x: clip;
}

.page-home .home-head {
  max-width: 780px;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-home .section-head__title {
  font-size: clamp(1.55rem, 4.6vw, 2.6rem);
  line-height: 1.16;
  letter-spacing: -.015em;
  font-weight: 800;
}

.page-home .section-head__text {
  color: var(--mist);
  line-height: 1.8;
  font-size: 1rem;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(28px, 5.6vw, 68px) 0 clamp(46px, 8vw, 94px);
  background:
    radial-gradient(110% 82% at 92% -14%, rgba(23, 224, 192, .17), transparent 56%),
    radial-gradient(72% 62% at -8% 108%, rgba(255, 107, 53, .14), transparent 62%),
    var(--ink-800);
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -18%;
  width: min(680px, 92vw);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  border: 1px solid var(--line-aqua);
  opacity: .55;
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  left: -14%;
  right: -14%;
  bottom: -20%;
  height: 58%;
  background: linear-gradient(102deg, transparent 26%, rgba(23, 224, 192, .15) 47%, rgba(255, 107, 53, .12) 61%, transparent 79%);
  transform: skewY(-7deg);
  z-index: 0;
  pointer-events: none;
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(30px, 5vw, 52px);
  align-items: center;
}

.page-home .home-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 8.4vw, 6.1rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
}

.page-home .home-hero__accent {
  display: inline-block;
  background: linear-gradient(96deg, var(--aqua) 8%, var(--flame) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-home .home-hero__lead {
  margin: 22px 0 0;
  max-width: 48ch;
  font-size: clamp(1rem, 2.3vw, 1.125rem);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .home-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: clamp(28px, 4vw, 40px) 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.page-home .home-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-home .home-hero__stat-num {
  font-size: clamp(1.15rem, 3.4vw, 1.6rem);
  font-weight: 700;
  color: var(--aqua);
  letter-spacing: .02em;
}

.page-home .home-hero__stat-label {
  font-size: .8rem;
  color: var(--mist);
  line-height: 1.4;
}

.page-home .home-hero__visual {
  position: relative;
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--line-aqua);
  box-shadow: var(--home-shadow);
  background: var(--ink-700);
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.page-home .home-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .home-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, rgba(7, 20, 38, .55) 0%, transparent 46%);
  pointer-events: none;
}

.page-home .home-hero__caption {
  position: absolute;
  left: 18px;
  bottom: 16px;
  right: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  font-size: .78rem;
  color: var(--paper);
  text-shadow: 0 1px 10px rgba(7, 20, 38, .9);
}

.page-home .home-hero__caption .mono {
  color: var(--aqua);
  letter-spacing: .08em;
}

/* ---------- 双版本 ---------- */
.page-home .home-versions {
  background: var(--ink-900);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .version-grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .version-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(22px, 3.6vw, 34px);
  border-radius: var(--radius-lg);
  background: var(--home-card);
  border: 1px solid var(--line);
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.page-home .version-card--season {
  background:
    radial-gradient(120% 110% at 100% 0%, rgba(23, 224, 192, .18), transparent 58%),
    var(--home-card);
  border-color: var(--line-aqua);
}

.page-home .version-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-aqua);
  box-shadow: var(--home-shadow);
}

.page-home .version-card__flag {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: .76rem;
  color: var(--mist);
  letter-spacing: .08em;
}

.page-home .version-card__title {
  margin: 0;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 800;
  line-height: 1.3;
}

.page-home .version-card__text {
  margin: 0;
  color: var(--mist);
  line-height: 1.8;
  font-size: .95rem;
}

.page-home .version-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-home .version-card__list li {
  position: relative;
  padding-left: 20px;
  font-size: .9rem;
  line-height: 1.65;
  color: var(--paper);
}

.page-home .version-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 9px;
  height: 2px;
  border-radius: var(--pill);
  background: var(--aqua);
}

.page-home .version-card--classic .version-card__list li::before {
  background: var(--steel);
}

.page-home .version-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

.page-home .version-figure {
  margin: var(--home-gap) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-700);
  display: grid;
}

.page-home .version-figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .version-figure__caption {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: baseline;
  padding: 16px 20px;
  font-size: .85rem;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

.page-home .version-figure__caption .mono {
  color: var(--flame);
  letter-spacing: .06em;
}

/* ---------- 联赛筛选 ---------- */
.page-home .home-leagues {
  background:
    radial-gradient(80% 60% at 96% 4%, rgba(23, 224, 192, .09), transparent 60%),
    var(--ink-800);
}

.page-home .league-board {
  display: grid;
  gap: var(--home-gap);
}

.page-home .league-board__main {
  padding: clamp(20px, 3.4vw, 32px);
  border-radius: var(--radius-lg);
  background: rgba(18, 52, 90, .55);
  border: 1px solid var(--line);
}

.page-home .league-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .league-pill {
  padding: 9px 20px;
  border-radius: var(--pill);
  border: 1px solid var(--line);
  background: rgba(7, 20, 38, .5);
  color: var(--mist);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .02em;
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.page-home .league-pill:hover {
  color: var(--paper);
  border-color: var(--line-aqua);
}

.page-home .league-pill.is-active {
  background: var(--aqua);
  border-color: var(--aqua);
  color: var(--ink-900);
}

.page-home .league-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
}

.page-home .league-index__item {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(7, 20, 38, .55);
  border: 1px solid var(--line-soft);
}

.page-home .league-index__item dt {
  font-size: .78rem;
  color: var(--mist);
  line-height: 1.4;
}

.page-home .league-index__item dd {
  margin: 6px 0 0;
  font-size: clamp(1.3rem, 3.6vw, 1.75rem);
  font-weight: 700;
  color: var(--aqua);
  letter-spacing: .02em;
}

.page-home .league-index__item:nth-child(2) dd,
.page-home .league-index__item:nth-child(4) dd {
  color: var(--flame);
}

.page-home .league-board__note {
  margin: 20px 0 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .league-board__copy {
  margin-top: 18px;
}

.page-home .league-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-700);
  display: flex;
  flex-direction: column;
}

.page-home .league-figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  flex: 1;
}

.page-home .league-figure__caption {
  padding: 14px 18px;
  font-size: .82rem;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 集锦战报内容流 ---------- */
.page-home .home-flow {
  background: var(--ink-900);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .flow-banner {
  position: relative;
  margin: 0 0 var(--home-gap);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

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

.page-home .flow-banner__caption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 7px 14px;
  border-radius: var(--pill);
  background: rgba(7, 20, 38, .78);
  border: 1px solid var(--line-aqua);
  font-size: .74rem;
  color: var(--aqua);
  letter-spacing: .08em;
}

.page-home .flow-list {
  display: grid;
  gap: var(--home-gap);
}

.page-home .flow-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 3.2vw, 28px);
  border-radius: var(--radius-lg);
  background: var(--home-card);
  border: 1px solid var(--line);
  transition: transform var(--ease), border-color var(--ease);
}

.page-home .flow-item:hover {
  transform: translateY(-3px);
  border-color: var(--line-aqua);
}

.page-home .flow-item__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-home .flow-item__round {
  font-size: .74rem;
  color: var(--steel);
  letter-spacing: .08em;
}

.page-home .flow-item__title {
  margin: 0;
  font-size: clamp(1.05rem, 2.6vw, 1.25rem);
  font-weight: 800;
  line-height: 1.4;
}

.page-home .flow-item__text {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .flow-item__meta {
  margin: 4px 0 0;
  font-size: .73rem;
  color: var(--aqua-deep);
  letter-spacing: .06em;
}

.page-home .flow-more {
  margin: clamp(26px, 4vw, 40px) 0 0;
}

/* ---------- 稳定服务 ---------- */
.page-home .home-service {
  background:
    radial-gradient(90% 70% at 8% 0%, rgba(255, 107, 53, .1), transparent 62%),
    var(--ink-800);
}

.page-home .service-panel {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  padding: clamp(24px, 4.4vw, 48px);
  border-radius: var(--radius-xl);
  background: linear-gradient(148deg, rgba(18, 52, 90, .92), rgba(7, 20, 38, .92));
  border: 1px solid var(--line-aqua);
  box-shadow: var(--home-shadow);
}

.page-home .service-panel__title {
  margin: 14px 0 0;
  font-size: clamp(1.45rem, 4.2vw, 2.2rem);
  font-weight: 900;
  line-height: 1.2;
}

.page-home .service-panel__text {
  margin: 16px 0 0;
  color: var(--mist);
  line-height: 1.85;
  font-size: .96rem;
}

.page-home .service-panel__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-home .service-panel__list li {
  position: relative;
  padding-left: 22px;
  font-size: .9rem;
  line-height: 1.7;
}

.page-home .service-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--aqua);
}

.page-home .service-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .service-panel__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
}

.page-home .service-stat {
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: rgba(7, 20, 38, .6);
  border: 1px solid var(--line-soft);
}

.page-home .service-stat__num {
  display: block;
  font-size: clamp(1.3rem, 4vw, 1.7rem);
  font-weight: 700;
  color: var(--paper);
  letter-spacing: .02em;
}

.page-home .service-stat:nth-child(1) .service-stat__num,
.page-home .service-stat:nth-child(3) .service-stat__num {
  color: var(--flame);
}

.page-home .service-stat__label {
  margin: 8px 0 0;
  font-size: .8rem;
  line-height: 1.5;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .league-index {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-home .version-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .league-board {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: stretch;
  }

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

  .page-home .flow-item:nth-child(even) {
    transform: translateY(26px);
  }

  .page-home .flow-item:nth-child(even):hover {
    transform: translateY(22px);
  }

  .page-home .service-panel {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  }

  .page-home .home-hero__stats {
    gap: 18px;
  }
}

@media (max-width: 400px) {
  .page-home .home-hero__stats {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .page-home .service-panel__stats {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .version-card,
  .page-home .flow-item,
  .page-home .league-pill,
  .page-home .home-hero__visual {
    transition: none;
    transform: none;
  }

  .page-home .flow-item:nth-child(even),
  .page-home .flow-item:nth-child(even):hover {
    transform: none;
  }
}