.globe-hero{background:#0c1824;padding:3rem 0 2rem;position:relative;overflow:hidden}
.globe-hero::before{
  content:"";position:absolute;right:-5%;top:50%;transform:translateY(-50%);
  width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,#3a8a7a 0%,#1a5a6a 40%,#0a3040 70%,#081018 100%);
  border:3px solid #2a6a8a;opacity:.6;
}
.globe-hero::after{
  content:"";position:absolute;right:8%;top:58%;width:280px;height:140px;
  background:linear-gradient(180deg,#c4845a 0%,#8a5a3a 60%,#4a3a2a 100%);
  clip-path:polygon(0 100%,15% 30%,35% 50%,55% 25%,75% 45%,100% 20%,100% 100%);
  opacity:.7;
}
.globe-hero .container{position:relative;z-index:2}
.hero-cross{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center}
.hero-cross h1{font-size:clamp(1.4rem,3.4vw,2rem);font-weight:800;line-height:1.35;margin-bottom:1rem;color:#d0e4f0}
.hero-cross h1 em{font-style:normal;color:#4ecdc4}
.layer-tag{display:inline-block;background:#1a3040;border:1px solid #4ecdc4;color:#4ecdc4;font-size:.68rem;font-weight:800;padding:.2rem .6rem;letter-spacing:.1em;margin-bottom:.85rem}
.hero-desc{font-size:.94rem;color:#6a8aa0;margin-bottom:1.3rem;max-width:500px}
.hero-btns{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.4rem}
.btn-core{display:inline-block;background:#4ecdc4;color:#081018!important;padding:.52rem 1.35rem;font-weight:800;font-size:.88rem;text-decoration:none!important}
.btn-core:hover{background:#6eddd6}
.btn-pipe{display:inline-block;border:1px solid #4ecdc4;color:#4ecdc4!important;padding:.48rem 1.15rem;font-weight:700;font-size:.88rem;text-decoration:none!important;background:transparent}
.depth-stats{display:flex;flex-wrap:wrap;gap:.65rem}
.depth-stat{background:#101c28;border:1px solid #2a4a5a;padding:.6rem 1rem;min-width:88px;text-align:center;position:relative}
.depth-stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#4ecdc4,#2a6a8a)}
.depth-stat strong{display:block;font-size:1.15rem;color:#4ecdc4;font-weight:900}
.depth-stat span{font-size:.65rem;color:#6a8aa0;text-transform:uppercase;letter-spacing:.06em}
.core-frame{border:2px solid #2a6a8a;background:#101c28;padding:4px;position:relative}
.core-frame::before{content:"";position:absolute;top:50%;left:-20px;width:16px;height:2px;background:#4ecdc4}
.core-frame::after{content:"DATA";position:absolute;top:-10px;left:8px;background:#0c1824;color:#4ecdc4;font-size:.6rem;font-weight:800;padding:0 4px;letter-spacing:.1em}

.strata-row{padding-top:0}
.strata-stack{display:flex;flex-direction:column;gap:0;border:2px solid #2a4a5a;border-radius:8px;overflow:hidden}
.strata-layer{display:grid;grid-template-columns:100px 1fr;padding:1.25rem 1.35rem;border-bottom:1px solid #1a3040;position:relative}
.strata-layer:last-child{border-bottom:none}
.strata-layer::before{content:"";position:absolute;left:100px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,#4ecdc4,transparent)}
.strata-layer:nth-child(1){background:linear-gradient(90deg,#1a3040,#101c28)}
.strata-layer:nth-child(2){background:linear-gradient(90deg,#1a3a4a,#101c28)}
.strata-layer:nth-child(3){background:linear-gradient(90deg,#1a4a5a,#101c28)}
.strata-depth{font-size:.72rem;font-weight:800;color:#4ecdc4;letter-spacing:.08em;padding-top:.25rem}
.strata-body h3{font-size:1rem;font-weight:800;margin-bottom:.4rem;color:#d0e4f0}
.strata-body p{font-size:.86rem;color:#6a8aa0;line-height:1.6}

.pipe-route{background:#101c28;border-top:2px solid #4ecdc4;border-bottom:2px solid #2a6a8a}
.route-pipes{display:flex;align-items:center;justify-content:space-between;padding:2rem 0;position:relative}
.route-pipes::before{
  content:"";position:absolute;top:50%;left:8%;right:8%;height:4px;
  background:repeating-linear-gradient(90deg,#4ecdc4 0 12px,#2a4a5a 12px 24px);
  transform:translateY(-50%);
}
.pipe-node{flex:1;text-align:center;position:relative;z-index:1;padding:0 .5rem}
.pipe-valve{width:44px;height:44px;margin:0 auto .75rem;background:#0c1824;border:3px solid #4ecdc4;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.9rem;color:#4ecdc4}
.pipe-node h3{font-size:.95rem;font-weight:800;margin-bottom:.35rem;color:#d0e4f0}
.pipe-node p{font-size:.82rem;color:#6a8aa0;max-width:200px;margin:0 auto}

.channel-duo{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.channel-pipe{background:#101c28;border:1px solid #2a4a5a;padding:1.25rem 1.3rem;position:relative;overflow:hidden}
.channel-pipe::before{
  content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg,#4ecdc4,#2a6a8a,#c4845a);
}
.channel-label{font-size:.68rem;font-weight:800;color:#4ecdc4;letter-spacing:.12em;margin-bottom:.65rem}
.channel-pipe h3{font-size:1rem;font-weight:800;margin-bottom:.6rem;color:#d0e4f0}
.channel-pipe li{padding:.32rem 0 .32rem 1.2rem;font-size:.88rem;color:#6a8aa0;position:relative}
.channel-pipe li::before{content:"→";position:absolute;left:0;color:#4ecdc4;font-size:.75rem}

.core-cta{background:linear-gradient(135deg,#1a4a5a 0%,#4ecdc4 100%);color:#081018;text-align:center;padding:2.75rem 1rem}
.core-cta h2{font-size:clamp(1.2rem,2.8vw,1.5rem);font-weight:800;margin-bottom:.55rem}
.core-cta p{font-size:.9rem;margin-bottom:1.2rem;opacity:.9}
.core-cta .btn-core{background:#081018;color:#4ecdc4!important}

@media(max-width:768px){
  .hero-cross{grid-template-columns:1fr}
  .globe-hero::before,.globe-hero::after{display:none}
  .strata-layer{grid-template-columns:1fr}
  .strata-layer::before{display:none}
  .route-pipes{flex-direction:column;gap:1.5rem}
  .route-pipes::before{display:none}
  .channel-duo{grid-template-columns:1fr}
}