:root{
  --bg:#050814;
  --bg2:#0a1020;
  --panel:rgba(16,24,48,.72);
  --panel-solid:#10182f;
  --line:rgba(255,255,255,.10);
  --text:#f5f7ff;
  --muted:#9ba8c7;
  --cyan:#51e5ff;
  --blue:#6d7cff;
  --violet:#a56bff;
  --green:#64f5b2;
  --shadow:0 24px 80px rgba(0,0,0,.28);
  --radius:24px;
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 15% -10%, rgba(81,229,255,.13), transparent 28rem),
    radial-gradient(circle at 85% 0%, rgba(165,107,255,.14), transparent 30rem),
    linear-gradient(180deg,#050814 0%,#070b17 45%,#050814 100%);
  color:var(--text);
  line-height:1.6;
}
body::before{
  content:"";
  position:fixed; inset:0; pointer-events:none; z-index:-1;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,black,transparent 80%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.section{padding:96px 0}
.section-sm{padding:64px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 12px;border:1px solid rgba(81,229,255,.28);
  border-radius:999px;background:rgba(81,229,255,.07);
  color:#bff7ff;font-size:13px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:99px;background:var(--cyan);box-shadow:0 0 14px var(--cyan)}
h1,h2,h3{line-height:1.07;margin:0 0 18px;letter-spacing:-.035em}
h1{font-size:clamp(44px,7vw,82px);max-width:980px}
h2{font-size:clamp(34px,4.2vw,58px)}
h3{font-size:24px}
p{margin:0 0 20px;color:var(--muted)}
.lead{font-size:clamp(18px,2vw,22px);max-width:760px}
.gradient-text{
  background:linear-gradient(100deg,#fff 0%,#a9f5ff 32%,#9ca7ff 72%,#d5bcff 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent
}
.header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(18px);
  background:rgba(5,8,20,.72);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em}
.logo{
  width:34px;height:34px;border-radius:11px;position:relative;
  background:linear-gradient(135deg,var(--cyan),var(--blue) 55%,var(--violet));
  box-shadow:0 0 28px rgba(81,229,255,.3)
}
.logo::before,.logo::after{
  content:"";position:absolute;background:#06101f;border-radius:4px
}
.logo::before{width:17px;height:5px;left:8.5px;top:8px;box-shadow:0 7px 0 #06101f,0 14px 0 #06101f}
.logo::after{width:4px;height:4px;right:5px;top:8.5px;box-shadow:0 7px 0 #06101f,0 14px 0 #06101f}
.navlinks{display:flex;align-items:center;gap:28px;color:#c6cde1;font-size:14px;font-weight:700}
.navlinks a{transition:.2s}
.navlinks a:hover,.navlinks a.active{color:#fff}
.actions{display:flex;align-items:center;gap:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 18px;border-radius:14px;border:1px solid var(--line);
  color:#fff;font-weight:800;font-size:14px;cursor:pointer;transition:.2s;
  background:rgba(255,255,255,.04)
}
.btn:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.2)}
.btn-primary{
  border:0;background:linear-gradient(135deg,var(--cyan),var(--blue) 60%,var(--violet));
  color:#05101d;box-shadow:0 12px 40px rgba(81,229,255,.18)
}
.btn-dark{background:#0e1630}
.menu-btn{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#fff}
.hero{padding:110px 0 82px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.14fr .86fr;gap:70px;align-items:center}
.hero p{margin-top:26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.hero-meta{display:flex;gap:34px;flex-wrap:wrap;margin-top:46px;color:var(--muted);font-size:14px}
.hero-meta strong{display:block;color:#fff;font-size:23px;letter-spacing:-.04em}
.rack-scene{position:relative;min-height:540px}
.glow{
  position:absolute;width:420px;height:420px;border-radius:50%;filter:blur(80px);
  background:rgba(72,104,255,.20);right:-50px;top:50px
}
.rack{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotateX(5deg) rotateY(-9deg);
  width:360px;padding:22px;border:1px solid rgba(255,255,255,.16);border-radius:24px;
  background:linear-gradient(145deg,rgba(25,35,66,.94),rgba(7,12,28,.95));
  box-shadow:0 40px 100px rgba(0,0,0,.5),inset 0 1px rgba(255,255,255,.08)
}
.rack::before{content:"AI CORE";position:absolute;top:-36px;left:0;color:#8cf2ff;font-size:11px;letter-spacing:.22em;font-weight:900}
.server{
  height:62px;border-radius:11px;margin:9px 0;border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(90deg,#151f3d,#0c1328);position:relative;overflow:hidden
}
.server::before{
  content:"";position:absolute;left:16px;top:16px;width:140px;height:28px;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.13) 0 5px,transparent 5px 11px)
}
.server::after{
  content:"";position:absolute;right:17px;top:26px;width:8px;height:8px;border-radius:50%;
  background:var(--green);box-shadow:-18px 0 0 var(--cyan),0 0 14px var(--green)
}
.server:nth-child(3)::after{background:#ffd36b;box-shadow:-18px 0 0 var(--cyan),0 0 14px #ffd36b}
.floating{
  position:absolute;padding:14px 16px;border:1px solid rgba(255,255,255,.12);
  background:rgba(13,20,40,.78);backdrop-filter:blur(12px);border-radius:16px;box-shadow:var(--shadow)
}
.floating small{display:block;color:var(--muted)}
.floating strong{font-size:18px}
.float-a{left:-4px;top:72px}
.float-b{right:-2px;bottom:72px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat,.card{
  border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));
  border-radius:var(--radius);box-shadow:var(--shadow)
}
.stat{padding:25px}
.stat strong{display:block;font-size:31px;letter-spacing:-.04em}
.stat span{color:var(--muted);font-size:14px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:40px}
.section-head p{max-width:580px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{padding:28px}
.icon{
  width:48px;height:48px;border-radius:15px;display:grid;place-items:center;margin-bottom:22px;
  background:linear-gradient(135deg,rgba(81,229,255,.18),rgba(109,124,255,.14));
  border:1px solid rgba(81,229,255,.16);font-size:22px
}
.card ul{margin:20px 0 0;padding-left:18px;color:#bec7dd}
.card li{margin:8px 0}
.server-card{padding:0;overflow:hidden}
.server-visual{
  height:180px;position:relative;padding:28px;background:
  radial-gradient(circle at 70% 20%,rgba(81,229,255,.17),transparent 35%),
  linear-gradient(135deg,#111a33,#090f20)
}
.mini-server{
  height:28px;border:1px solid rgba(255,255,255,.12);border-radius:7px;margin-bottom:7px;
  background:linear-gradient(90deg,#202c50,#0d1428);position:relative
}
.mini-server::after{content:"";position:absolute;right:10px;top:10px;width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:-14px 0 0 var(--cyan)}
.server-body{padding:28px}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 18px}
.badge{padding:6px 9px;border-radius:9px;background:rgba(255,255,255,.06);font-size:12px;color:#cbd4e8}
.price{font-size:26px;color:#fff;font-weight:900;letter-spacing:-.035em}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:20px}
table{width:100%;border-collapse:collapse;min-width:760px;background:rgba(255,255,255,.025)}
th,td{padding:17px 18px;text-align:left;border-bottom:1px solid rgba(255,255,255,.07)}
th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#8694b6;background:rgba(255,255,255,.035)}
td{color:#dbe2f4}
tr:last-child td{border-bottom:0}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}
.step{padding:26px;border-top:1px solid rgba(81,229,255,.32);background:linear-gradient(180deg,rgba(81,229,255,.04),transparent);border-radius:0 0 20px 20px}
.step::before{counter-increment:step;content:"0" counter(step);display:block;color:var(--cyan);font-weight:900;font-size:13px;margin-bottom:34px}
.cta{
  position:relative;overflow:hidden;padding:52px;border:1px solid rgba(255,255,255,.12);border-radius:30px;
  background:linear-gradient(135deg,rgba(81,229,255,.10),rgba(109,124,255,.10) 50%,rgba(165,107,255,.11));
  display:flex;align-items:center;justify-content:space-between;gap:40px
}
.cta::after{content:"";position:absolute;width:240px;height:240px;border-radius:50%;background:rgba(81,229,255,.16);filter:blur(70px);right:-50px;top:-80px}
.footer{border-top:1px solid var(--line);padding:54px 0 34px;background:#050814}
.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,.7fr);gap:40px}
.footer h4{margin:0 0 15px}
.footer a{display:block;color:var(--muted);margin:9px 0;font-size:14px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:38px;padding-top:22px;color:#7785a5;font-size:13px}
.page-hero{padding:92px 0 60px}
.page-hero h1{font-size:clamp(42px,6vw,68px)}
.kicker{color:var(--cyan);font-weight:800}
.feature-band{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.feature-big{min-height:350px}
.metric{display:flex;justify-content:space-between;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}
.metric:last-child{border-bottom:0}
.metric span{color:var(--muted)}
.metric strong{font-size:20px}
.calc{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field label{display:block;font-size:13px;color:#aab6d2;margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;background:#0a1125;border:1px solid var(--line);border-radius:13px;padding:13px 14px;color:#fff;outline:none
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(81,229,255,.5)}
.result{
  margin-top:18px;padding:20px;border-radius:16px;background:rgba(81,229,255,.07);
  border:1px solid rgba(81,229,255,.18)
}
.result strong{font-size:26px}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px}
.form-card{padding:30px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
.note{font-size:12px;color:#7483a4}
.check{
  display:flex;gap:10px;align-items:flex-start;padding:14px;border-radius:14px;background:rgba(255,255,255,.035)
}
.check b{color:var(--green)}
.code-block{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:#c8d1e7;
  background:#050a16;border:1px solid var(--line);border-radius:18px;padding:22px;overflow:auto
}
.code-block .c{color:#7180a1}.code-block .v{color:#7ef0c1}.code-block .k{color:#8fdcff}
.arch{
  display:grid;grid-template-columns:repeat(4,1fr);align-items:stretch;gap:12px
}
.arch .node{padding:22px;text-align:center;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.035);position:relative}
.arch .node:not(:last-child)::after{content:"→";position:absolute;right:-13px;top:50%;transform:translateY(-50%);color:var(--cyan);z-index:2}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:800}
.faq p{margin:12px 0 0}
.mobile-panel{display:none}

@media (max-width: 900px){
  .navlinks,.actions .ghost{display:none}
  .menu-btn{display:grid;place-items:center}
  .mobile-panel.show{display:block;padding:0 20px 18px;background:rgba(5,8,20,.96)}
  .mobile-panel a{display:block;padding:12px 0;color:#d9e0f0;border-top:1px solid var(--line)}
  .hero-grid,.feature-band,.contact-grid{grid-template-columns:1fr}
  .rack-scene{min-height:470px}
  .grid-3{grid-template-columns:1fr 1fr}
  .stats,.process,.arch{grid-template-columns:1fr 1fr}
  .arch .node::after{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 600px){
  .container{width:min(100% - 28px,var(--max))}
  .section{padding:72px 0}
  .hero{padding-top:74px}
  h1{font-size:43px}
  .grid-3,.stats,.process,.arch,.calc,.form-grid{grid-template-columns:1fr}
  .section-head,.cta{align-items:flex-start;flex-direction:column}
  .rack{width:285px}
  .rack-scene{min-height:430px}
  .floating{font-size:12px}
  .float-a{left:0}
  .float-b{right:0}
  .footer-grid{grid-template-columns:1fr}
}