/* 首页补充排版；基础组件与装置沿用共享样式。 */
.home-context{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:32px;
  margin-top:48px;
  color:var(--text-muted);
  line-height:1.9;
}
.home-text-link,
.home-verification-copy a{
  color:var(--accent-dark);
  text-decoration:underline;
  text-underline-offset:4px;
}
.home-rule-title{
  margin-top:18px;
}
.home-caption{
  margin-top:16px;
  color:var(--text-muted);
  font-size:13px;
  line-height:1.8;
}
.home-reference{
  align-self:stretch;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:20px;
  background:var(--bg);
  color:var(--text);
}
.home-reference ol{
  margin:0;
  padding-left:1.5em;
  color:var(--text-muted);
  line-height:1.9;
}
.home-reference li+li{
  margin-top:14px;
}
.home-reference h3+p{
  margin-top:0;
}
.home-reference .btn{
  margin-top:auto;
}
.home-definition{
  margin:0;
}
.home-definition dt{
  margin-top:20px;
  font-weight:600;
}
.home-definition dt:first-child{
  margin-top:0;
}
.home-definition dd{
  margin:8px 0 0;
  color:var(--text-muted);
}
.home-device-note{
  margin-top:28px;
  color:var(--text-muted);
  font-size:14px;
  line-height:1.85;
}
.home-steps{
  list-style:none;
  margin:0;
  padding:0;
}
.home-steps>li{
  display:grid;
  grid-template-columns:64px minmax(0,1fr);
  gap:24px;
  padding-top:36px;
  padding-bottom:36px;
  border-top:1px solid var(--border-strong);
}
.home-steps>li:last-child{
  border-bottom:1px solid var(--border-strong);
}
.home-step-index{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  align-self:start;
  width:54px;
  min-height:44px;
  border:1px solid var(--border-strong);
  border-radius:var(--r-btn);
  background:var(--bg-panel);
  color:var(--accent-dark);
  font-family:var(--font-mono);
  font-size:18px;
}
.home-steps p{
  margin-top:18px;
  color:var(--text-muted);
  line-height:1.9;
}
.home-verification{
  display:grid;
  grid-template-columns:minmax(180px,.65fr) minmax(0,1.8fr);
  column-gap:56px;
}
.home-verification-heading,
.home-verification-copy{
  padding-top:32px;
  padding-bottom:40px;
  border-top:1px solid var(--border);
}
.home-verification-heading h3{
  margin-top:18px;
}
.home-verification-copy{
  color:var(--text-muted);
  line-height:1.9;
}
.home-verification-copy p+p{
  margin-top:20px;
}
.home-verification-copy strong{
  color:var(--text);
}
.home-articles-link{
  justify-content:center;
}
@media(min-width:1024px){
  .hero-copy .devices{
    gap:10px 12px;
  }
  .hero-copy .dev-list{
    gap:8px 12px;
  }
  .hero-copy .dev-list a{
    font-size:13px;
  }
  .hero-copy .dev-label{
    display:none;
  }
}
@media(max-width:1023px){
  .hero-copy{
    padding-top:0;
  }
  .hero-copy .lede{
    max-width:680px;
  }
  .home-verification{
    column-gap:32px;
  }
}
@media(max-width:768px){
  .home-context{
    grid-template-columns:1fr;
    gap:24px;
  }
  .home-verification{
    grid-template-columns:1fr;
  }
  .home-verification-heading{
    padding-bottom:0;
  }
  .home-verification-copy{
    border-top:0;
    padding-top:20px;
  }
  .home-steps>li{
    grid-template-columns:44px minmax(0,1fr);
    gap:16px;
  }
  .home-step-index{
    width:44px;
    font-size:15px;
  }
}
@media(max-width:640px){
  .hero-copy .devices{
    column-gap:8px;
  }
  .hero-copy .dev-list{
    gap:6px 10px;
  }
  .hero-copy .dev-list a{
    gap:4px;
  }
  .hero-copy .dev-list svg{
    width:16px;
    height:16px;
  }
  .home-steps>li{
    grid-template-columns:1fr;
    gap:18px;
  }
  .home-steps h3{
    font-size:20px;
  }
  .home-verification-heading h3{
    font-size:21px;
  }
}
@media(max-width:360px){
  .hero-copy .dev-list{
    column-gap:8px;
  }
  .hero-copy .dev-list a{
    font-size:11px;
    gap:3px;
  }
  .hero-copy .dev-list svg{
    width:14px;
    height:16px;
  }
}