.page-home{
  --home-hair:1px solid var(--line);
  --home-pad-y:clamp(44px,7vw,92px);
  display:block;
  background:var(--ink-0);
  color:var(--text);
  overflow-x:hidden;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(26px,5vw,44px);
  padding:clamp(24px,5vw,54px) var(--gutter) clamp(34px,6vw,78px);
  border-bottom:var(--home-hair);
  background:
    radial-gradient(140% 100% at 86% -18%, rgba(90,224,232,.16), transparent 62%),
    radial-gradient(90% 80% at 0% 6%, rgba(139,92,246,.14), transparent 68%),
    linear-gradient(180deg,var(--ink-1) 0%,var(--ink-0) 72%);
  overflow:hidden;
}
.page-home .home-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:repeating-linear-gradient(96deg,transparent 0 47px,rgba(232,237,242,.05) 47px 48px);
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent 78%);
  mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent 78%);
  pointer-events:none;
}
.page-home .home-hero__copy{
  position:relative;
  z-index:1;
  min-width:0;
}
.page-home .home-hero__context{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  margin:0 0 clamp(16px,3vw,24px);
}
.page-home .home-hero__context-text{
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.12em;
  color:var(--muted);
}
.page-home .home-hero__title{
  margin:0;
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(34px,7.5vw,66px);
  line-height:1.04;
  letter-spacing:-.01em;
  color:var(--text);
}
.page-home .home-hero__lede{
  margin:clamp(16px,3vw,22px) 0 0;
  max-width:38ch;
  color:var(--muted);
}
.page-home .home-readout{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px 18px;
  margin:clamp(22px,4vw,32px) 0 0;
  padding:18px 0 0;
  border-top:var(--home-hair);
}
.page-home .home-readout__item dt{
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.1em;
  color:var(--muted);
}
.page-home .home-readout__item dd{
  margin:6px 0 0;
  font-family:var(--font-mono);
  font-size:var(--fs-21);
  font-weight:700;
  color:var(--text);
}
.page-home .home-readout__item:first-child dd{color:var(--cyan);}
.page-home .home-readout__item:nth-child(4) dd{color:var(--amber);}
.page-home .home-readout__unit{
  font-size:var(--fs-12);
  margin-left:4px;
  color:var(--muted);
}
.page-home .home-hero__actions{margin-top:clamp(22px,4vw,30px);}

.page-home .home-hero__visual{
  position:relative;
  z-index:1;
  min-width:0;
  min-height:300px;
}
.page-home .home-hero__frame{
  margin:0;
  height:100%;
  min-height:300px;
  border-radius:var(--radius-md);
  overflow:hidden;
}
.page-home .home-hero__frame img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  filter:saturate(.9) contrast(1.05);
}
.page-home .home-hero__board{
  position:absolute;
  left:clamp(12px,3vw,22px);
  bottom:clamp(12px,3vw,22px);
  min-width:196px;
  padding:14px 16px 15px;
  border:1px solid var(--line-strong);
  border-radius:var(--radius-md);
  background:rgba(6,8,12,.84);
  box-shadow:0 0 40px rgba(90,224,232,.18);
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
}
.page-home .home-hero__board-label{
  margin:0;
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.08em;
  color:var(--muted);
}
.page-home .home-hero__board-value{
  margin:6px 0 8px;
  font-family:var(--font-mono);
  font-size:var(--fs-40);
  font-weight:700;
  line-height:1;
  color:var(--amber);
}
.page-home .home-hero__board-value span{font-size:var(--fs-21);}
.page-home .home-hero__board-meter{display:block;height:4px;}
.page-home .home-hero__board-note{
  margin:10px 0 0;
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.06em;
  color:var(--muted);
}

/* ---------- 横向档案带 ---------- */
.page-home .home-rail{
  position:relative;
  padding:var(--home-pad-y) 0 clamp(34px,5vw,58px);
  background:var(--ink-1);
  border-bottom:var(--home-hair);
  overflow:hidden;
}
.page-home .home-rail__bg{
  position:absolute;
  inset:0;
  z-index:0;
  opacity:.24;
}
.page-home .home-rail__bg img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.page-home .home-rail__bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,var(--ink-1) 0%,rgba(14,19,26,.5) 45%,var(--ink-1) 100%);
}
.page-home .home-rail__head,
.page-home .home-rail__track,
.page-home .home-rail__hint{
  position:relative;
  z-index:1;
}
.page-home .home-rail__head .section-head p{max-width:56ch;color:var(--muted);}
.page-home .home-rail__track{
  margin-top:clamp(22px,4vw,34px);
  padding:4px var(--gutter) 18px;
  gap:14px;
}
.page-home .home-card{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:10px;
  flex:0 0 218px;
  width:218px;
  padding:18px 18px 16px;
  background:linear-gradient(158deg,var(--ink-2) 0%,var(--ink-1) 100%);
  border:1px solid var(--line);
  color:var(--text);
  text-decoration:none;
  scroll-snap-align:start;
  transition:border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.page-home .home-card::after{
  content:"";
  position:absolute;
  top:0;
  right:0;
  width:62px;
  height:62px;
  background:linear-gradient(225deg,rgba(90,224,232,.26),transparent 72%);
  clip-path:polygon(100% 0,0 0,100% 100%);
  opacity:.75;
  pointer-events:none;
}
.page-home .home-card:hover,
.page-home .home-card:focus-visible{
  border-color:var(--line-strong);
  box-shadow:0 0 0 1px rgba(90,224,232,.2), 0 14px 30px rgba(6,8,12,.55);
  transform:translateY(-3px);
}
.page-home .home-card__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
}
.page-home .home-card__idx{
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  letter-spacing:.06em;
  color:var(--cyan);
}
.page-home .home-card__team{
  font-family:var(--font-display);
  font-size:var(--fs-40);
  font-weight:800;
  line-height:1;
  letter-spacing:.02em;
  color:rgba(232,237,242,.92);
}
.page-home .home-card__prob{
  font-size:var(--fs-13);
  color:var(--muted);
}
.page-home .home-card__prob .num{
  font-family:var(--font-mono);
  font-size:var(--fs-17);
  font-weight:700;
  color:var(--amber);
  margin-right:4px;
}
.page-home .home-card__meter{display:block;height:4px;}
.page-home .home-card__more{
  display:flex;
  flex-wrap:wrap;
  gap:6px 12px;
  max-height:0;
  overflow:hidden;
  opacity:0;
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  color:var(--muted);
  transition:max-height .28s ease, opacity .2s ease;
}
.page-home .home-card:hover .home-card__more,
.page-home .home-card:focus-visible .home-card__more{
  max-height:120px;
  opacity:1;
}
.page-home .home-rail__hint{
  margin-top:6px;
  max-width:64ch;
}

/* ---------- 夺冠概率榜 ---------- */
.page-home .home-prob{
  position:relative;
  padding:var(--home-pad-y) 0;
  background:var(--ink-0);
  border-bottom:var(--home-hair);
  overflow:hidden;
}
.page-home .home-prob__map{
  position:absolute;
  top:-50px;
  right:-70px;
  width:min(640px,72vw);
  opacity:.16;
  pointer-events:none;
}
.page-home .home-prob__map img{width:100%;height:auto;display:block;}
.page-home .home-prob__grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(26px,4vw,48px);
}
.page-home .home-prob__intro{min-width:0;}
.page-home .home-prob__intro p{max-width:40ch;color:var(--muted);}
.page-home .home-trend{
  margin:clamp(20px,3vw,28px) 0 0;
  padding:16px;
  border:1px solid var(--line);
  background:rgba(23,30,39,.55);
}
.page-home .home-trend svg{
  display:block;
  width:100%;
  height:auto;
}
.page-home .home-trend__line{
  fill:none;
  stroke:var(--cyan);
  stroke-width:2.5;
  stroke-linecap:round;
  stroke-linejoin:round;
  filter:drop-shadow(0 0 8px rgba(90,224,232,.45));
}
.page-home .home-trend__dot{
  fill:var(--ink-0);
  stroke:var(--cyan);
  stroke-width:2;
}
.page-home .home-trend__dot--lead{
  fill:var(--amber);
  stroke:var(--amber);
  filter:drop-shadow(0 0 10px rgba(242,163,60,.7));
}
.page-home .home-trend figcaption{
  margin-top:10px;
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.04em;
  color:var(--muted);
}
.page-home .home-rank{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:2px;
}
.page-home .home-rank__row{
  display:grid;
  grid-template-columns:26px minmax(0,1fr) auto;
  grid-template-areas:
    "pos who val"
    "meter meter meter";
  align-items:center;
  gap:8px 12px;
  padding:12px 12px 14px;
  border-bottom:1px solid var(--line);
  background:rgba(23,30,39,.5);
  border-left:2px solid transparent;
  transition:background .2s ease, border-left-color .2s ease;
}
.page-home .home-rank__row:first-child{
  background:linear-gradient(90deg,rgba(242,163,60,.13),rgba(23,30,39,.5) 72%);
  border-left-color:var(--amber);
}
.page-home .home-rank__row:hover{
  background:var(--ink-2);
  border-left-color:var(--cyan);
}
.page-home .home-rank__pos{
  grid-area:pos;
  font-family:var(--font-mono);
  font-size:var(--fs-13);
  color:var(--muted);
}
.page-home .home-rank__who{
  grid-area:who;
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:4px 10px;
  min-width:0;
}
.page-home .home-rank__id{
  font-family:var(--font-mono);
  font-size:var(--fs-15);
  color:var(--text);
}
.page-home .home-rank__meta{
  font-size:var(--fs-13);
  color:var(--muted);
}
.page-home .home-rank__meter{
  grid-area:meter;
  display:block;
  height:4px;
}
.page-home .home-rank__val{
  grid-area:val;
  font-family:var(--font-mono);
  font-size:var(--fs-17);
  font-weight:700;
  color:var(--amber);
  text-align:right;
  white-space:nowrap;
}
.page-home .home-rank__pct{font-size:var(--fs-12);margin-left:1px;}
.page-home .home-prob__note{
  margin:18px 0 0;
  max-width:56ch;
  font-size:var(--fs-13);
  line-height:1.7;
  color:var(--muted);
  padding-left:14px;
  border-left:2px solid var(--line-strong);
}

/* ---------- 电脑端阅读 ---------- */
.page-home .home-desktop{
  padding:var(--home-pad-y) 0;
  background:var(--ink-1);
  border-bottom:var(--home-hair);
}
.page-home .home-desktop__side p{color:var(--muted);}
.page-home .home-desktop__list{
  list-style:none;
  margin:clamp(18px,3vw,26px) 0 0;
  padding:0;
  display:grid;
  gap:12px;
}
.page-home .home-desktop__list li{
  display:grid;
  grid-template-columns:32px minmax(0,1fr);
  gap:10px;
  align-items:start;
  padding-bottom:12px;
  border-bottom:1px dashed var(--line);
  font-size:var(--fs-15);
  line-height:1.65;
  color:var(--text);
}
.page-home .home-desktop__list .num{
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  color:var(--cyan);
  padding-top:3px;
}
.page-home .home-desktop__link{
  margin:18px 0 0;
  font-size:var(--fs-15);
  color:var(--muted);
}
.page-home .home-desktop__table{min-width:0;}
.page-home .home-desktop__table .data-table{
  width:100%;
  border-collapse:collapse;
  font-size:var(--fs-15);
}
.page-home .home-desktop__table .data-table th,
.page-home .home-desktop__table .data-table td{
  padding:11px 12px;
  text-align:right;
  border-bottom:1px solid var(--line);
  white-space:nowrap;
}
.page-home .home-desktop__table .data-table thead th{
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.04em;
  color:var(--muted);
  border-bottom:1px solid var(--line-strong);
}
.page-home .home-desktop__table .data-table th:first-child,
.page-home .home-desktop__table .data-table td:first-child{
  text-align:left;
  color:var(--text);
  font-weight:500;
}
.page-home .home-desktop__table .data-table tbody tr:hover{background:rgba(90,224,232,.05);}
.page-home .home-desktop__amber{color:var(--amber);font-weight:700;}

/* ---------- 版本回溯 ---------- */
.page-home .home-versions{
  padding:var(--home-pad-y) 0;
  background:var(--ink-0);
  border-bottom:var(--home-hair);
}
.page-home .home-versions__grid{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(26px,4vw,44px);
}
.page-home .home-versions__aside{
  position:relative;
  padding:clamp(20px,3vw,26px);
  border:1px solid var(--line);
  background:var(--ink-1);
  overflow:hidden;
}
.page-home .home-versions__texture{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.16;
  filter:saturate(.55);
}
.page-home .home-versions__aside-inner{
  position:relative;
  z-index:1;
}
.page-home .home-versions__aside-inner p{color:var(--muted);font-size:var(--fs-15);}
.page-home .home-versions__aside-inner .link-arrow{margin-top:16px;display:inline-block;}
.page-home .home-timeline{
  list-style:none;
  margin:0;
  padding:0 0 0 26px;
  border-left:1px solid var(--line-strong);
  display:grid;
  gap:clamp(22px,3vw,30px);
}
.page-home .home-timeline__item{position:relative;min-width:0;}
.page-home .home-timeline__item::before{
  content:"";
  position:absolute;
  left:-32px;
  top:7px;
  width:11px;
  height:11px;
  border-radius:50%;
  background:var(--ink-0);
  border:2px solid var(--cyan);
}
.page-home .home-timeline__item:first-child::before{
  background:var(--amber);
  border-color:var(--amber);
  box-shadow:0 0 12px rgba(242,163,60,.6);
}
.page-home .home-timeline__ver{
  margin:0;
  font-family:var(--font-mono);
  font-size:var(--fs-12);
  letter-spacing:.1em;
  color:var(--cyan);
}
.page-home .home-timeline__item:first-child .home-timeline__ver{color:var(--amber);}
.page-home .home-timeline__title{
  margin:6px 0 6px;
  font-family:var(--font-display);
  font-weight:700;
  font-size:var(--fs-21);
  line-height:1.2;
  color:var(--text);
}
.page-home .home-timeline__item p:last-child{
  margin:0;
  font-size:var(--fs-15);
  line-height:1.75;
  color:var(--muted);
  max-width:52ch;
}

/* ---------- 开季三件事 ---------- */
.page-home .home-start{
  padding:var(--home-pad-y) 0;
  background:var(--ink-1);
  border-bottom:var(--home-hair);
}
.page-home .home-steps{
  list-style:none;
  margin:clamp(22px,4vw,34px) 0 0;
  padding:0;
  display:grid;
  gap:16px;
}
.page-home .home-steps__item{
  padding:22px 20px 20px;
  border-top:2px solid var(--line-strong);
  background:linear-gradient(180deg,rgba(23,30,39,.9) 0%,rgba(14,19,26,.55) 100%);
}
.page-home .home-steps__num{
  display:block;
  font-family:var(--font-mono);
  font-size:var(--fs-28);
  font-weight:700;
  line-height:1;
  color:rgba(90,224,232,.55);
}
.page-home .home-steps__title{
  margin:12px 0 8px;
  font-family:var(--font-display);
  font-weight:800;
  font-size:var(--fs-28);
  line-height:1.1;
  color:var(--text);
}
.page-home .home-steps__item p{
  margin:0 0 14px;
  font-size:var(--fs-15);
  line-height:1.75;
  color:var(--muted);
}

/* ---------- 收束 ---------- */
.page-home .home-cta{
  padding:clamp(30px,5vw,58px) 0 clamp(46px,7vw,84px);
  background:var(--ink-0);
}
.page-home .home-cta__inner{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:20px;
  padding:clamp(22px,4vw,34px);
  border:1px solid var(--line-strong);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(139,92,246,.18), transparent 62%),
    linear-gradient(160deg,rgba(14,19,26,.95),rgba(6,8,12,.95));
}
.page-home .home-cta__text{
  margin:10px 0 12px;
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(22px,4.4vw,34px);
  line-height:1.2;
  color:var(--text);
}
.page-home .home-cta__sub{
  margin:0;
  max-width:60ch;
  font-size:var(--fs-15);
  line-height:1.75;
  color:var(--muted);
}
.page-home .home-cta__actions{align-items:center;}

@media (hover:none){
  .page-home .home-card__more{max-height:none;opacity:1;}
}

@media (min-width:600px){
  .page-home .home-rank__row{
    grid-template-columns:26px minmax(0,1fr) minmax(90px,1.2fr) 76px;
    grid-template-areas:"pos who meter val";
    gap:12px;
    padding:12px 14px;
  }
}

@media (min-width:820px){
  .page-home .home-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
  .page-home .home-cta__inner{grid-template-columns:minmax(0,1fr) auto;align-items:center;}
  .page-home .home-cta__actions{justify-content:flex-end;}
}

@media (min-width:960px){
  .page-home .home-hero{
    grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
    align-items:end;
    gap:clamp(30px,4vw,56px);
  }
  .page-home .home-hero__visual{
    margin-right:calc(var(--gutter) * -1);
    min-height:420px;
  }
  .page-home .home-hero__frame{min-height:420px;border-top-right-radius:0;border-bottom-right-radius:0;}
  .page-home .home-readout{grid-template-columns:repeat(4,minmax(0,1fr));}
  .page-home .home-prob__grid{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start;}
  .page-home .home-versions__grid{grid-template-columns:minmax(0,330px) minmax(0,1fr);align-items:start;}
}

@media (min-width:1200px){
  .page-home .home-hero{padding-top:clamp(38px,4vw,64px);}
  .page-home .home-hero__visual{min-height:520px;}
  .page-home .home-hero__frame{min-height:520px;}
}

@media (prefers-reduced-motion:reduce){
  .page-home .home-card,
  .page-home .home-card__more,
  .page-home .home-rank__row{transition:none;}
  .page-home .home-card:hover,
  .page-home .home-card:focus-visible{transform:none;}
}