/* ===== 首页 · page-home 作用域 ===== */
.page-home{
  --hm-gap:clamp(16px,2.2vw,26px);
  --hm-pad:clamp(16px,2.2vw,24px);
  --hm-sec:clamp(48px,6.5vw,88px);
  padding:0 0 clamp(40px,6vw,80px);
}

/* ---------- 面包屑 ---------- */
.page-home .hm-crumb{padding-top:clamp(16px,2.5vw,28px);}
.page-home .crumbs{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--text-dim);
}
.page-home .crumbs__here{color:var(--cyan);}
.page-home .crumbs__sep{color:var(--line);}
.page-home .crumbs__tail{color:var(--text-dim);}

/* ---------- 通用区块 ---------- */
.page-home .hm-block{padding-top:var(--hm-sec);}

.page-home .section__head{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin:0 0 clamp(20px,3vw,32px);
  max-width:58em;
}
.page-home .section__index{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--cyan);
}
.page-home .section__title{
  margin:0;
  font-size:clamp(21px,3vw,30px);
  line-height:1.24;
  font-weight:800;
  letter-spacing:-.012em;
  color:var(--text);
}
.page-home .section__note{
  margin:0;
  font-size:14px;
  line-height:1.85;
  color:var(--text-dim);
}

.page-home .btn{display:inline-flex;align-items:center;gap:8px;}

/* ---------- 首屏 ---------- */
.page-home .hm-hero{padding-top:clamp(20px,3vw,40px);}

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

.page-home .hm-hero__lead{
  display:flex;
  flex-direction:column;
  gap:14px;
  min-width:0;
}

.page-home .hm-hero__title{
  margin:0;
  font-size:clamp(26px,4.6vw,42px);
  line-height:1.16;
  font-weight:800;
  letter-spacing:-.018em;
  color:var(--text);
}

.page-home .hm-hero__lead .lead{
  margin:0;
  font-size:15px;
  line-height:1.85;
  color:var(--text-soft);
  max-width:34em;
}

.page-home .hm-hero__sub{
  margin:0;
  font-size:14px;
  line-height:1.85;
  color:var(--text-dim);
  max-width:34em;
}

.page-home .hm-keys{
  list-style:none;
  margin:4px 0 0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:0;
  border-top:1px solid var(--line);
}
.page-home .hm-keys__item{
  display:flex;
  align-items:baseline;
  gap:12px;
  padding:9px 0;
  border-bottom:1px solid var(--line-soft);
}
.page-home .hm-keys__k{
  font-family:var(--font-mono);
  font-size:14px;
  font-weight:600;
  color:var(--amber);
  letter-spacing:.02em;
  min-width:4.6em;
}
.page-home .hm-keys__v{
  font-size:13px;
  line-height:1.6;
  color:var(--text-dim);
}

.page-home .hm-hero__cta{align-self:flex-start;margin-top:4px;}

/* ---------- 时间面板 ---------- */
.page-home .hm-board{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  padding:var(--hm-pad);
  display:flex;
  flex-direction:column;
  gap:14px;
  min-width:0;
}
.page-home .hm-board::before{
  content:"";
  position:absolute;
  top:-1px;
  left:-1px;
  right:-1px;
  height:2px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));
}
.page-home .hm-board__head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  padding-bottom:10px;
  border-bottom:1px solid var(--line);
  flex-wrap:wrap;
}
.page-home .hm-board__title{
  font-size:16px;
  font-weight:700;
  color:var(--text);
  letter-spacing:.01em;
}
.page-home .hm-board__tz{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.14em;
  color:var(--text-dim);
}

.page-home .hm-group{display:flex;flex-direction:column;}
.page-home .hm-group__head{
  display:flex;
  align-items:center;
  gap:8px;
  padding:4px 0 6px;
}
.page-home .hm-group__name{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
}
.page-home .hm-group__count{
  margin-left:auto;
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.1em;
  color:var(--text-dim);
}
.page-home .hm-group--live .hm-group__name{color:var(--green);}
.page-home .hm-group--update .hm-group__name{color:var(--amber);}
.page-home .hm-group--hold .hm-group__name{color:var(--alert);}

.page-home .hm-list{list-style:none;margin:0;padding:0;}

.page-home .hm-row{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  align-items:baseline;
  gap:10px;
  padding:9px 10px;
  border-top:1px solid var(--line-soft);
  transition:background-color var(--t-fast);
}
.page-home .hm-row:hover{background:rgba(38,217,232,.06);}

.page-home .hm-row__time{
  font-family:var(--font-mono);
  font-size:14px;
  font-weight:600;
  letter-spacing:.02em;
  color:var(--amber);
  white-space:nowrap;
}
.page-home .hm-row__game{
  font-size:14px;
  color:var(--text);
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.page-home .hm-row__meta{
  font-size:10px;
  letter-spacing:.08em;
  color:var(--text-dim);
  white-space:nowrap;
}

.page-home .hm-board__foot{
  margin:0;
  padding-top:4px;
  border-top:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:10px;
  line-height:1.8;
  letter-spacing:.04em;
  color:var(--text-dim);
}

/* ---------- 首屏右栏 ---------- */
.page-home .hm-hero__side{
  display:flex;
  flex-direction:column;
  gap:12px;
  min-width:0;
}

.page-home .hm-side{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:16px;
  border:1px solid var(--line);
  background:var(--panel);
  text-decoration:none;
  overflow:hidden;
  transition:border-color var(--t-fast),background-color var(--t-fast);
}
.page-home .hm-side::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:2px;
  background:linear-gradient(90deg,var(--cyan),transparent 82%);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform var(--t-mid);
}
.page-home .hm-side:hover,
.page-home .hm-side:focus-visible{
  border-color:var(--cyan);
  background:#101B3C;
}
.page-home .hm-side:hover::after,
.page-home .hm-side:focus-visible::after{transform:scaleX(1);}

.page-home .hm-side--violet::after{
  background:linear-gradient(90deg,var(--violet),transparent 82%);
}
.page-home .hm-side--violet:hover,
.page-home .hm-side--violet:focus-visible{
  border-color:var(--violet);
  background:#141038;
}

.page-home .hm-side__idx{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.16em;
  color:var(--cyan);
}
.page-home .hm-side--violet .hm-side__idx{color:var(--violet);}
.page-home .hm-side__title{
  font-size:15px;
  font-weight:700;
  color:var(--text);
}
.page-home .hm-side__desc{
  font-size:13px;
  line-height:1.75;
  color:var(--text-dim);
}
.page-home .hm-side__go{
  margin-top:2px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--cyan);
}
.page-home .hm-side--violet .hm-side__go{color:var(--violet);}

.page-home .hm-side__status{
  display:flex;
  align-items:center;
  gap:10px;
  padding:11px 16px;
  border:1px dashed var(--line);
  font-family:var(--font-mono);
  font-size:10px;
  line-height:1.7;
  letter-spacing:.06em;
  color:var(--text-dim);
}

/* ---------- 三条入口轨道 ---------- */
.page-home .hm-routes__grid{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:var(--hm-gap);
}

.page-home .hm-route{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:var(--hm-pad);
  border:1px solid var(--line);
  background:var(--panel);
  transition:border-color var(--t-fast),background-color var(--t-fast);
}
.page-home .hm-route--cyan:hover{border-color:var(--cyan);}
.page-home .hm-route--violet:hover{border-color:var(--violet);}

.page-home .hm-route__no{
  display:flex;
  align-items:center;
  gap:12px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.2em;
  color:var(--cyan);
}
.page-home .hm-route--violet .hm-route__no{color:var(--violet);}
.page-home .hm-route__no::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
}

.page-home .hm-route__title{
  margin:0;
  font-size:18px;
  font-weight:700;
  line-height:1.35;
  color:var(--text);
}
.page-home .hm-route__desc{
  margin:0;
  font-size:14px;
  line-height:1.85;
  color:var(--text-dim);
}
.page-home .hm-route__step{
  margin:0;
  font-size:13px;
  line-height:1.75;
  color:var(--text-soft);
}
.page-home .hm-route__stepk{
  display:inline-block;
  margin-right:6px;
  padding:1px 6px;
  border:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.1em;
  color:var(--text-dim);
}
.page-home .hm-route--cyan .hm-route__step:first-of-type .hm-route__stepk{
  border-color:rgba(38,217,232,.5);
  color:var(--cyan);
}
.page-home .hm-route--violet .hm-route__step:first-of-type .hm-route__stepk{
  border-color:rgba(160,92,255,.5);
  color:var(--violet);
}
.page-home .hm-route .btn{
  margin-top:auto;
  align-self:flex-start;
}

/* ---------- 适配自查 ---------- */
.page-home .hm-fit__grid{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:var(--hm-gap);
}

.page-home .hm-fit__figure{
  margin:0;
  border:1px solid var(--line);
  background:var(--panel);
}
.page-home .hm-fit__figure img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
}

.page-home .hm-fit__body{min-width:0;}

.page-home .hm-steps{
  list-style:none;
  margin:0;
  padding:0;
  border-top:1px solid var(--line);
}
.page-home .hm-steps__item{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  gap:14px;
  padding:16px 0;
  border-bottom:1px solid var(--line-soft);
}
.page-home .hm-steps__no{
  padding-top:3px;
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.14em;
  color:var(--amber);
  white-space:nowrap;
}
.page-home .hm-steps__title{
  margin:0 0 5px;
  font-size:15px;
  font-weight:700;
  line-height:1.45;
  color:var(--text);
}
.page-home .hm-steps__desc{
  margin:0;
  font-size:13px;
  line-height:1.8;
  color:var(--text-dim);
}

.page-home .hm-fit__note{
  margin:18px 0 0;
  padding:12px 16px;
  border-left:2px solid var(--cyan);
  background:rgba(38,217,232,.05);
  font-size:13px;
  line-height:1.8;
  color:var(--text-soft);
}

/* ---------- 版本节奏 ---------- */
.page-home .hm-tl{
  list-style:none;
  margin:0 0 clamp(20px,3vw,28px);
  padding:0;
  border-top:1px solid var(--line);
}

.page-home .hm-tl__item{
  display:grid;
  gap:8px 14px;
  padding:15px 0;
  border-bottom:1px solid var(--line-soft);
  grid-template-columns:minmax(0,1fr) auto;
  grid-template-areas:
    "no   when"
    "name name"
    "tag  tag";
  transition:background-color var(--t-fast);
}
.page-home .hm-tl__item:hover{background:rgba(38,217,232,.04);}

.page-home .hm-tl__no{
  grid-area:no;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--cyan);
  white-space:nowrap;
}
.page-home .hm-tl__tag{
  grid-area:tag;
  justify-self:start;
}
.page-home .hm-tl__name{
  grid-area:name;
  font-size:15px;
  line-height:1.6;
  color:var(--text);
}
.page-home .hm-tl__when{
  grid-area:when;
  justify-self:end;
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.12em;
  color:var(--text-dim);
  white-space:nowrap;
}

.page-home .hm-version__figure{
  margin:0 0 clamp(20px,3vw,28px);
  border:1px solid var(--line);
  background:var(--panel);
}
.page-home .hm-version__figure img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
}
.page-home .hm-version__cta{align-self:flex-start;}

/* ---------- 高频问题 ---------- */
.page-home .hm-faq{
  list-style:none;
  margin:0;
  padding:0;
  border-top:1px solid var(--line);
}
.page-home .hm-faq__item{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  align-items:center;
  gap:14px;
  padding:15px 6px;
  border-bottom:1px solid var(--line-soft);
  text-decoration:none;
  box-shadow:inset 2px 0 0 transparent;
  transition:box-shadow var(--t-fast),background-color var(--t-fast);
}
.page-home .hm-faq__item:hover,
.page-home .hm-faq__item:focus-visible{
  background:rgba(38,217,232,.05);
  box-shadow:inset 2px 0 0 var(--cyan);
}
.page-home .hm-faq__idx{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--text-dim);
}
.page-home .hm-faq__q{
  font-size:15px;
  line-height:1.65;
  color:var(--text);
}
.page-home .hm-faq__go{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.08em;
  color:var(--cyan);
  white-space:nowrap;
}

/* ---------- 收尾 ---------- */
.page-home .hm-practice{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:var(--hm-gap);
  margin-bottom:clamp(24px,3.5vw,40px);
}
.page-home .hm-practice__item{
  display:flex;
  flex-direction:column;
  gap:9px;
  padding:var(--hm-pad);
  border:1px solid var(--line);
  background:var(--panel);
  transition:border-color var(--t-fast);
}
.page-home .hm-practice__item:hover{border-color:var(--cyan);}
.page-home .hm-practice__no{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.18em;
  color:var(--cyan);
}
.page-home .hm-practice__title{
  margin:0;
  font-size:16px;
  font-weight:700;
  line-height:1.45;
  color:var(--text);
}
.page-home .hm-practice__desc{
  margin:0;
  font-size:13px;
  line-height:1.85;
  color:var(--text-dim);
}

.page-home .hm-final__banner{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:var(--hm-gap);
  align-items:center;
  padding:var(--hm-pad);
  border:1px solid var(--line);
  background:linear-gradient(135deg,#0D1530 0%,#101A38 55%,#141038 100%);
  position:relative;
  overflow:hidden;
}
.page-home .hm-final__banner::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:64px;
  height:2px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));
}

.page-home .hm-final__text{
  display:flex;
  flex-direction:column;
  gap:10px;
  min-width:0;
}
.page-home .hm-final__title{
  margin:0;
  font-size:clamp(19px,2.4vw,24px);
  line-height:1.35;
  font-weight:800;
  letter-spacing:-.01em;
  color:var(--text);
}
.page-home .hm-final__desc{
  margin:0;
  font-size:14px;
  line-height:1.85;
  color:var(--text-dim);
  max-width:36em;
}
.page-home .hm-final__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:4px;
}

.page-home .hm-final__figure{
  margin:0;
  border:1px solid var(--line);
  background:var(--panel);
}
.page-home .hm-final__figure img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
}

.page-home .hm-final__meta{
  margin:clamp(20px,3vw,30px) 0 0;
  padding-top:16px;
  border-top:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:11px;
  line-height:1.9;
  letter-spacing:.05em;
  color:var(--text-dim);
}

/* ---------- 窄屏微调 ---------- */
@media (max-width:520px){
  .page-home .hm-row{
    grid-template-columns:auto minmax(0,1fr);
    grid-template-areas:
      "t g"
      ". m";
    row-gap:2px;
  }
  .page-home .hm-row__time{grid-area:t;}
  .page-home .hm-row__game{grid-area:g;white-space:normal;}
  .page-home .hm-row__meta{grid-area:m;}
  .page-home .hm-keys__item{flex-direction:column;gap:2px;align-items:flex-start;}
  .page-home .hm-keys__k{min-width:0;}
}

@media (max-width:640px){
  .page-home .hm-faq__item{grid-template-columns:auto minmax(0,1fr);}
  .page-home .hm-faq__go{display:none;}
}

/* ---------- 中屏 ---------- */
@media (min-width:640px){
  .page-home .hm-hero__grid{grid-template-columns:minmax(0,1fr);}
}

@media (min-width:780px){
  .page-home .hm-practice{grid-template-columns:repeat(3,minmax(0,1fr));}
}

@media (min-width:860px){
  .page-home .hm-routes__grid{grid-template-columns:repeat(3,minmax(0,1fr));}
}

/* ---------- 桌面：非对称 12 列 ---------- */
@media (min-width:960px){
  .page-home .hm-hero__grid{
    grid-template-columns:minmax(0,4fr) minmax(0,5fr) minmax(0,3fr);
    align-items:start;
    gap:clamp(18px,2.4vw,30px);
  }
  .page-home .hm-tl__item{
    grid-template-columns:auto auto minmax(0,1fr) auto;
    grid-template-areas:"no tag name when";
    align-items:center;
    gap:0 16px;
  }
  .page-home .hm-tl__tag{justify-self:start;}
}

@media (min-width:920px){
  .page-home .hm-fit__grid{
    grid-template-columns:minmax(0,5fr) minmax(0,7fr);
    align-items:start;
    gap:clamp(20px,2.6vw,34px);
  }
  .page-home .hm-fit__figure{position:sticky;top:24px;}
}

@media (min-width:880px){
  .page-home .hm-final__banner{
    grid-template-columns:minmax(0,1fr) minmax(0,400px);
    gap:clamp(20px,3vw,36px);
  }
}

@media (min-width:1180px){
  .page-home .hm-hero__grid{
    grid-template-columns:minmax(0,4fr) minmax(0,5fr) minmax(0,3fr);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion:reduce){
  .page-home .hm-side,
  .page-home .hm-side::after,
  .page-home .hm-route,
  .page-home .hm-row,
  .page-home .hm-faq__item,
  .page-home .hm-tl__item,
  .page-home .hm-practice__item{
    transition:none;
  }
  .page-home .hm-side::after{transform:scaleX(1);}
}