.page-home {
  --home-gap: 14px;
  --home-line: var(--line);
  background: var(--navy-950);
  color: var(--snow);
  overflow-x: hidden;
}

.page-home h2 {
  margin: .45rem 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.6vw, 2.9rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.03em;
  color: var(--snow);
}

.page-home h3 {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--snow);
}

.page-home #live-cards,
.page-home #version-panel,
.page-home #archive,
.page-home #method {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 3rem) 0 clamp(2.6rem, 6vw, 5rem);
  background: var(--navy-950);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 42%;
  filter: saturate(.45) contrast(.95) brightness(.72);
  opacity: .46;
  pointer-events: none;
}

.page-home .home-hero__veil {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(90% 70% at 84% 6%, rgba(255, 90, 60, .22), transparent 62%),
    radial-gradient(70% 60% at 6% 94%, rgba(46, 230, 184, .12), transparent 60%),
    linear-gradient(180deg, rgba(7, 16, 31, .58), rgba(7, 16, 31, .9) 58%, var(--navy-950));
}

.page-home .home-hero__veil::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(42, 58, 85, .42) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(42, 58, 85, .42) 1px, transparent 1px);
  background-size: 88px 88px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .85), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .85), transparent 78%);
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 1;
}

.page-home .home-hero__crumbs {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 clamp(1.4rem, 4vw, 2.6rem);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-home .home-hero__sep {
  color: var(--amber);
}

.page-home .home-collage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home .home-collage__lead,
.page-home .home-collage__version,
.page-home .home-collage__injury,
.page-home .home-collage__lineup,
.page-home .home-collage__legend {
  min-width: 0;
}

.page-home .home-collage__lead {
  padding: 0 0 clamp(1.5rem, 3vw, 2.2rem);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-collage__lead h1 {
  margin: .55rem 0 1.15rem;
  font-family: var(--font-display);
  font-size: clamp(2.45rem, 7.4vw, 5.6rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.04em;
  color: var(--snow);
}

.page-home .home-collage__lede {
  max-width: 46ch;
  margin: 0 0 1.7rem;
  font-size: clamp(.95rem, 1.6vw, 1.0625rem);
  line-height: 1.85;
  color: var(--mist);
}

.page-home .home-collage__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.page-home .home-collage__version {
  position: relative;
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
  background: linear-gradient(165deg, rgba(18, 32, 58, .94), rgba(11, 20, 38, .8));
  border: 1px solid var(--home-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.page-home .home-collage__version::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 48px;
  background: var(--amber);
}

.page-home .home-collage__kicker {
  margin: 0 0 .55rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-home .home-collage__ver {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--amber);
}

.page-home .home-collage__vertext {
  margin: .75rem 0 1rem;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-home .home-collage__verlist li {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  padding: .5rem 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: .8125rem;
}

.page-home .home-collage__verlist span {
  color: var(--mist);
}

.page-home .home-collage__verlist b {
  color: var(--snow);
  font-weight: 600;
}

.page-home .home-collage__injury {
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
  border-left: 2px solid var(--mint-deep);
  background: rgba(15, 143, 114, .13);
}

.page-home .home-collage__num {
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 3.6rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--mint);
}

.page-home .home-collage__cap {
  margin: .7rem 0 0;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-home .home-collage__lineup {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 1.6rem);
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
  border: 1px solid var(--home-line);
  background: rgba(7, 16, 31, .45);
}

.page-home .home-ring {
  width: 84px;
  height: 84px;
  flex: none;
}

.page-home .home-collage__mono {
  margin: 0 0 .35rem;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--amber);
}

.page-home .home-collage__lineup .home-collage__cap {
  margin: 0;
}

.page-home .home-collage__legend {
  padding: clamp(1rem, 2vw, 1.4rem) 0 0;
  border-top: 1px solid var(--home-line);
}

.page-home .home-collage__legend ul {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-collage__legend li {
  display: flex;
  align-items: center;
  gap: .45rem;
  font-size: .8125rem;
  color: var(--snow);
}

.page-home .dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
}

.page-home .dot--mint {
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(46, 230, 184, .16);
}

.page-home .dot--amber {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(255, 90, 60, .16);
}

.page-home .dot--mist {
  background: var(--mist);
  box-shadow: 0 0 0 3px rgba(157, 178, 207, .14);
}

/* ---------- 快捷定位条 ---------- */

.page-home .home-jump {
  background: var(--navy-900);
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-jump__inner {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  padding-top: .85rem;
  padding-bottom: .85rem;
  scrollbar-width: none;
}

.page-home .home-jump__inner::-webkit-scrollbar {
  display: none;
}

.page-home .home-jump__inner a {
  flex: none;
  padding: .45rem .9rem;
  border: 1px solid var(--home-line);
  border-radius: 999px;
  font-size: .8125rem;
  color: var(--snow);
  text-decoration: none;
  transition: border-color .18s var(--ease), color .18s var(--ease), background .18s var(--ease);
}

.page-home .home-jump__inner a:hover,
.page-home .home-jump__inner a:focus-visible {
  border-color: var(--amber);
  color: var(--amber);
  background: rgba(255, 90, 60, .1);
}

/* ---------- 通用小标题区 ---------- */

.page-home .home-head {
  max-width: 60ch;
  margin-bottom: clamp(1.6rem, 4vw, 2.8rem);
}

.page-home .home-head__lede {
  margin: 0;
  font-size: clamp(.9375rem, 1.6vw, 1.0625rem);
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 双列信息卡 ---------- */

.page-home .home-live {
  background: var(--navy-950);
}

.page-home .home-live__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home .home-sheet {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--home-line);
  background: linear-gradient(180deg, rgba(18, 32, 58, .55), rgba(7, 16, 31, .5));
}

.page-home .home-sheet--lineup {
  border-color: rgba(255, 90, 60, .34);
  background: linear-gradient(180deg, rgba(27, 43, 74, .62), rgba(7, 16, 31, .56));
}

.page-home .home-sheet__media {
  margin: 0;
}

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

.page-home .home-sheet__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: clamp(1.1rem, 2.6vw, 1.8rem);
}

.page-home .home-sheet__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .8rem;
}

.page-home .home-sheet__body > p {
  margin: 0 0 1.1rem;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-home .home-sheet__list {
  margin: 0 0 1.1rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-home .home-sheet__list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: .85rem;
  padding: .62rem 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: .875rem;
  color: var(--snow);
}

.page-home .home-sheet__list li .is-mono {
  font-size: .8125rem;
  color: var(--mist);
}

.page-home .home-sheet__steps {
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.page-home .home-sheet__steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .85rem;
  padding: .62rem 0;
  border-top: 1px solid var(--line-soft);
  font-size: .875rem;
  color: var(--snow);
}

.page-home .home-sheet__steps li:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .home-sheet__steps li .is-mono {
  font-size: .8125rem;
  color: var(--amber);
}

.page-home .home-sheet__foot {
  margin: 0 !important;
  font-size: .8125rem !important;
  line-height: 1.75 !important;
  color: var(--mist);
}

.page-home .home-sheet__link {
  display: inline-block;
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: .16rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 90, 60, .45);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-home .home-sheet__link:hover,
.page-home .home-sheet__link:focus-visible {
  color: var(--amber-deep);
  border-color: var(--amber-deep);
}

/* ---------- 版本对照 ---------- */

.page-home .home-version {
  background: var(--navy-800);
}

.page-home .home-version__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: start;
}

.page-home .home-version__meta {
  margin: 0 0 1.4rem;
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--mint);
}

.page-home .home-version__cta {
  margin: 0;
}

.page-home .home-version__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(1rem, 2.4vw, 1.6rem);
  border: 1px solid var(--home-line);
  background: rgba(11, 20, 38, .74);
  box-shadow: var(--shadow-panel);
}

.page-home .home-version__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  filter: grayscale(.4) brightness(.8);
  pointer-events: none;
}

.page-home .home-version__head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .7fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: .75rem;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--home-line);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-home .home-version__rows {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .home-version__rows li {
  display: grid;
  grid-template-columns: minmax(0, .7fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: .75rem;
  align-items: baseline;
  padding: .78rem .55rem;
  border-bottom: 1px solid var(--line-soft);
  font-size: .875rem;
  transition: background .18s var(--ease);
}

.page-home .home-version__rows > li > span:first-child {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-home .home-version__rows b {
  font-weight: 600;
  color: var(--snow);
}

.page-home .home-version__old {
  font-size: .8125rem;
  color: var(--mist);
}

.page-home .home-version__rows li.is-diff {
  background: linear-gradient(90deg, rgba(255, 90, 60, .16), rgba(255, 90, 60, 0) 78%);
  box-shadow: inset 2px 0 0 var(--amber);
}

.page-home .home-version__rows li.is-diff b {
  color: var(--amber);
}

.page-home .home-version__rows li:hover {
  background: rgba(46, 230, 184, .08);
}

/* ---------- 赛后归档 ---------- */

.page-home .home-archive {
  background: var(--navy-950);
}

.page-home .home-archive__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: center;
}

.page-home .home-archive__figure {
  margin: 0;
}

.page-home .home-archive__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--home-line);
  filter: saturate(.62);
}

.page-home .home-archive__figure figcaption {
  margin-top: .7rem;
  font-size: .75rem;
  letter-spacing: .02em;
  color: var(--mist);
}

.page-home .home-archive__list {
  margin: 1.4rem 0;
  padding: 0;
  list-style: none;
}

.page-home .home-archive__list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .home-archive__list li:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .home-archive__list li > .is-mono {
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--mint);
}

.page-home .home-archive__list b {
  display: block;
  margin-bottom: .25rem;
  font-size: .9375rem;
  color: var(--snow);
}

.page-home .home-archive__list p {
  margin: 0;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 内容团队 ---------- */

.page-home .home-method {
  background: var(--navy-900);
  border-top: 1px solid var(--home-line);
  border-bottom: 1px solid var(--home-line);
}

.page-home .home-method__head {
  max-width: 58ch;
  margin-bottom: clamp(1.7rem, 4vw, 2.8rem);
}

.page-home .home-method__stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  background: var(--home-line);
  border: 1px solid var(--home-line);
}

.page-home .home-method__stats > div {
  background: var(--navy-800);
  padding: clamp(1rem, 2.2vw, 1.5rem);
}

.page-home .stat dt {
  margin-bottom: .5rem;
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-home .stat dd {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.55;
  color: var(--snow);
}

.page-home .stat dd .is-mono {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--amber);
}

.page-home .home-method__more {
  margin: 1.6rem 0 0;
}

.page-home .home-method__more a {
  padding-bottom: .12rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 230, 184, .4);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-home .home-method__more a:hover,
.page-home .home-method__more a:focus-visible {
  color: var(--snow);
  border-color: var(--snow);
}

/* ---------- 服务通道 ---------- */

.page-home .home-help {
  background: var(--navy-950);
}

.page-home .home-help__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}

.page-home .home-help__item {
  display: block;
  padding: clamp(1.15rem, 2.6vw, 1.8rem);
  border-top: 2px solid var(--home-line);
  background: rgba(11, 20, 38, .5);
  text-decoration: none;
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}

.page-home .home-help__item:hover,
.page-home .home-help__item:focus-visible {
  border-top-color: var(--amber);
  background: rgba(27, 43, 74, .62);
  transform: translateY(-2px);
}

.page-home .home-help__idx {
  display: block;
  margin-bottom: .9rem;
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--amber);
}

.page-home .home-help__item h3 {
  margin-bottom: .6rem;
}

.page-home .home-help__item p {
  margin: 0 0 1.1rem;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-home .home-help__go {
  display: inline-block;
  padding-bottom: .1rem;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--snow);
  border-bottom: 1px solid var(--amber);
}

/* ---------- 响应式 ---------- */

@media (max-width: 559px) {
  .page-home .home-version__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-home .home-version__head span:first-child {
    display: none;
  }

  .page-home .home-version__rows li {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    row-gap: .3rem;
  }

  .page-home .home-version__rows > li > span:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 640px) {
  .page-home .home-method__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-home .home-collage {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .home-collage__lead {
    grid-column: 1 / 8;
    align-self: end;
    padding: 0 2.4rem 2rem 0;
  }

  .page-home .home-collage__version {
    grid-column: 8 / 13;
  }

  .page-home .home-collage__injury {
    grid-column: 1 / 5;
  }

  .page-home .home-collage__lineup {
    grid-column: 5 / 10;
  }

  .page-home .home-collage__legend {
    grid-column: 10 / 13;
    padding-top: 1rem;
  }

  .page-home .home-live__grid {
    grid-template-columns: 1.25fr 1fr;
  }

  .page-home .home-version__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-home .home-archive__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }

  .page-home .home-help__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-home .home-method__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .stat--wide {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }

  .page-home .home-help__item:hover,
  .page-home .home-help__item:focus-visible {
    transform: none;
  }
}