.section-layer{
  border-top:1px solid var(--color-border);
  border-bottom:1px solid var(--color-border);
  background:var(--color-surface-strong);
}
.section-head-row{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:28px;
  max-width:none;
}
.section-head-row>div{
  max-width:780px;
}
.section-link{
  display:inline-flex;
  align-items:center;
  min-height:44px;
  flex:0 0 auto;
  color:var(--color-text);
  font-weight:850;
}
.section-link:hover{
  text-decoration:underline;
  text-decoration-color:var(--color-accent-dark);
  text-underline-offset:5px;
}
.hero-bento-grid{
  min-height:690px;
}
.hero-main h1{
  display:block;
  max-width:13ch;
  margin-top:16px;
  margin-bottom:0;
}
.hero-main .button-row{
  margin-top:20px;
}
.hero-platforms{
  gap:10px 15px;
}
.hero-platform{
  white-space:nowrap;
}
.hero-visual{
  background-image:
    linear-gradient(var(--color-surface),var(--color-surface)),
    radial-gradient(var(--color-dot-strong) 1px,transparent 1px);
}
.relay-svg{
  min-height:330px;
}
.station-pill{
  overflow:visible;
}
.feature-panel-head{
  display:flex;
  align-items:center;
  gap:18px;
  margin-bottom:22px;
}
.feature-panel-head>div{
  min-width:0;
}
.feature-panel-head h3{
  margin-top:6px;
  font-size:28px;
}
.feature-symbol{
  display:grid;
  width:72px;
  height:72px;
  flex:0 0 auto;
  place-items:center;
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  background:var(--color-surface-strong);
  color:var(--color-text);
}
.feature-symbol svg{
  width:44px;
  height:44px;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.channel-panel p{
  color:var(--color-muted);
}
.channel-panel>.callout{
  margin-top:24px;
}
.channel-panel .callout a{
  font-weight:800;
  text-decoration:underline;
  text-decoration-color:var(--color-accent-dark);
  text-underline-offset:3px;
}
.network-notes{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:20px;
}
.route-note{
  min-width:0;
  padding:24px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  background:var(--color-surface);
}
.route-note .mono{
  color:var(--color-muted);
  font-size:10px;
  letter-spacing:.12em;
}
.route-note h3{
  margin-top:8px;
  font-size:19px;
}
.route-note p{
  margin-bottom:0;
  color:var(--color-muted);
  font-size:14px;
}
.platform-card p{
  color:var(--color-muted);
  font-size:14px;
}
.client-note{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  margin-top:20px;
  padding:22px 26px;
  border:1px dashed var(--color-border);
  border-radius:var(--radius-md);
  background:var(--color-surface);
}
.client-note strong{
  display:block;
  margin-bottom:4px;
}
.client-note p{
  margin-bottom:0;
  color:var(--color-muted);
  font-size:14px;
}
.client-note a{
  min-height:36px;
  flex:0 0 auto;
  font-weight:850;
}
.plan-fit{
  min-height:54px;
  margin-top:16px;
  margin-bottom:0;
  color:var(--color-muted);
  font-size:14px;
}
.traffic-pack{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  margin-top:20px;
  padding:26px 30px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-card);
  background:var(--color-surface);
  box-shadow:var(--shadow-card);
}
.traffic-pack .mono{
  color:var(--color-muted);
  font-size:10px;
  letter-spacing:.13em;
}
.traffic-pack h3{
  margin-top:7px;
}
.traffic-pack p{
  margin-bottom:0;
  color:var(--color-muted);
  font-family:var(--font-mono);
  font-size:13px;
}
.difference-layout{
  display:grid;
  grid-template-columns:minmax(260px,.38fr) minmax(0,1fr);
  gap:54px;
  align-items:start;
}
.difference-intro{
  position:sticky;
  top:calc(var(--header-height) + 24px);
}
.difference-list{
  display:grid;
  gap:14px;
}
.difference-list article{
  padding:28px 30px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-card);
  background:var(--color-surface);
  box-shadow:var(--shadow-card);
}
.difference-index{
  color:var(--color-muted);
  font-size:10px;
  letter-spacing:.13em;
}
.difference-list h3{
  margin-top:8px;
}
.difference-list p{
  margin-bottom:0;
  color:var(--color-muted);
}
.faq-layout{
  display:grid;
  grid-template-columns:minmax(240px,.38fr) minmax(0,1fr);
  gap:48px;
  align-items:start;
}
.faq-layout .section-head{
  margin-bottom:0;
}
.faq-layout .section-link{
  margin-top:12px;
}
.article-grid{
  grid-template-columns:repeat(4,minmax(0,1fr));
}
.home-cta{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;
  gap:36px;
  padding:42px;
  overflow:hidden;
  border-radius:var(--radius-card);
  background:var(--color-text);
  color:var(--color-surface);
  box-shadow:var(--shadow-lift);
}
.home-cta::after{
  content:"";
  position:absolute;
  right:-80px;
  bottom:-130px;
  width:300px;
  height:300px;
  border:1px dashed var(--color-muted);
  border-radius:50%;
  opacity:.55;
}
.home-cta>div,
.home-cta>.btn{
  position:relative;
  z-index:1;
}
.home-cta .mono{
  color:var(--color-border);
  font-size:10px;
  letter-spacing:.15em;
}
.home-cta h2{
  max-width:760px;
  margin-top:8px;
  color:var(--color-surface);
  font-size:36px;
}
.home-cta p{
  max-width:760px;
  margin-bottom:0;
  color:var(--color-border);
}
.home-cta .btn{
  min-width:150px;
}
@media (max-width:1180px){
  .article-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}
@media (max-width:1050px){
  .hero-bento-grid{
    min-height:0;
  }
  .relay-svg{
    min-height:280px;
  }
}
@media (max-width:900px){
  .network-notes{
    grid-template-columns:1fr;
  }
  .difference-layout,
  .faq-layout{
    grid-template-columns:1fr;
    gap:28px;
  }
  .difference-intro{
    position:static;
  }
}
@media (max-width:768px){
  .section-head-row{
    align-items:flex-start;
    flex-direction:column;
    gap:8px;
  }
  .feature-panel-head{
    align-items:flex-start;
  }
  .feature-panel-head h3{
    font-size:23px;
  }
  .feature-symbol{
    width:58px;
    height:58px;
  }
  .feature-symbol svg{
    width:34px;
    height:34px;
  }
  .channel-panel{
    padding:26px 22px;
  }
  .client-note,
  .traffic-pack{
    align-items:flex-start;
    flex-direction:column;
    gap:14px;
  }
  .home-cta{
    grid-template-columns:1fr;
    padding:32px 26px;
  }
  .home-cta h2{
    font-size:30px;
  }
}
@media (max-width:640px){
  .hero-main h1{
    max-width:none;
  }
  .hero-platforms{
    align-items:flex-start;
  }
  .hero-platform-label{
    width:100%;
  }
  .relay-svg{
    min-height:220px;
  }
  .feature-panel-head{
    flex-direction:column;
  }
  .channel-list{
    border:1px solid var(--color-border);
    border-radius:var(--radius-md);
    background:var(--color-surface);
    overflow:hidden;
  }
  .channel-button{
    border-radius:0;
    border-bottom:1px solid var(--color-border);
  }
  .channel-button:last-child{
    border-bottom:0;
  }
  .difference-list article{
    padding:24px 20px;
  }
  .article-grid{
    grid-template-columns:1fr;
  }
  .home-cta .btn{
    width:100%;
  }
}
@media (max-width:380px){
  .hero-main{
    padding-inline:20px;
  }
  .hero-trust{
    display:grid;
    grid-template-columns:1fr;
  }
  .channel-panel{
    padding-inline:18px;
  }
}