:root{
  --blue: #1E2BFF;
  --blue-deep: #141ED6;
  --navy: #090C24;
  --navy-2: #0E1338;
  --ink: #12142B;
  --muted: #666B8C;
  --lav: #F4F5FF;
  --line: #E3E5F7;
  --accent: #9AA3FF;
  --white: #FFFFFF;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter', sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Space Grotesk', sans-serif;
  font-weight:600;
  letter-spacing:-0.02em;
}
.eyebrow{
  font-family:'JetBrains Mono', monospace;
  font-size:12.5px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--accent);
}
.eyebrow--deep{color:var(--blue-deep);}
a{color:inherit; text-decoration:none;}
.wrap{max-width:1120px; margin:0 auto; padding:0 32px;}

/* NAV */
nav{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,0.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
nav .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:68px;
}
.logo{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:19px; letter-spacing:-0.01em;}
.navlinks{display:flex; gap:28px; font-size:14px; color:var(--muted);}
.navlinks a:hover{color:var(--ink);}
.navcta{
  background:var(--ink); color:#fff; padding:9px 18px; border-radius:100px; font-size:14px; font-weight:500;
}
@media (max-width:760px){ .navlinks{display:none;} }

/* HERO */
.hero{
  position:relative;
  min-height:640px;
  background:
    radial-gradient(60% 55% at 78% 20%, rgba(255,255,255,0.18), transparent 60%),
    radial-gradient(50% 60% at 15% 85%, rgba(140,150,255,0.35), transparent 65%),
    linear-gradient(140deg, var(--blue-deep) 0%, var(--blue) 45%, #2A3BFF 100%);
  color:#fff;
  overflow:hidden;
  display:flex; align-items:center;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
  pointer-events:none;
}
.hero-inner{position:relative; z-index:2; padding:80px 0 64px;}
.hero .eyebrow{color:rgba(255,255,255,0.75); margin-bottom:20px; display:block;}
.hero h1{
  font-size:clamp(40px,6vw,68px);
  line-height:1.03;
  max-width:820px;
}
.hero p.lead{
  margin-top:24px;
  font-size:19px;
  color:rgba(255,255,255,0.82);
  max-width:560px;
  font-weight:400;
}
.pill-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:40px;}
.pill{
  border:1px solid rgba(255,255,255,0.35);
  color:#fff;
  padding:9px 18px;
  border-radius:100px;
  font-size:14px;
}

/* signature: vector line connecting three nodes */
.vector-signature{
  position:relative; z-index:2;
  margin-top:56px;
  display:flex; align-items:center; gap:0;
  max-width:640px;
}
.vnode{
  display:flex; flex-direction:column; align-items:center; gap:10px;
  font-family:'JetBrains Mono', monospace; font-size:12px; color:rgba(255,255,255,0.85);
  flex-shrink:0;
}
.vdot{
  width:10px; height:10px; border-radius:50%; background:#fff;
  box-shadow:0 0 0 5px rgba(255,255,255,0.15);
}
.vline{
  flex:1; height:1px; background:linear-gradient(90deg, rgba(255,255,255,0.6), rgba(255,255,255,0.15), rgba(255,255,255,0.6));
  position:relative; top:-15px;
}

section{padding:96px 0;}
.section-head{max-width:640px; margin-bottom:48px;}
.section-head h2{font-size:clamp(28px,3.4vw,38px); margin-top:14px;}
.section-head p{color:var(--muted); font-size:16px; margin-top:14px;}

/* TEAM */
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:16px; overflow:hidden;}
.cell{background:#fff; padding:32px 26px;}
.cell .ic{font-size:20px; margin-bottom:22px; opacity:0.6;}
.cell h3{font-size:16px; margin-bottom:8px; font-weight:600;}
.cell p{font-size:14px; color:var(--muted);}
@media (max-width:900px){ .grid-4{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .grid-4{grid-template-columns:1fr;} }

/* TRUST */
.trust{background:var(--lav);}
.grid-5{display:grid; grid-template-columns:repeat(5,1fr); gap:14px;}
.tcard{
  background:#fff; border:1px solid var(--line); border-radius:14px; padding:26px 20px;
}
.tcard .ic{
  width:34px; height:34px; border-radius:50%; background:var(--blue); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:15px; margin-bottom:18px;
}
.tcard h3{font-size:15px; color:var(--blue-deep); margin-bottom:8px;}
.tcard p{font-size:13.5px; color:var(--muted);}
@media (max-width:900px){ .grid-5{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .grid-5{grid-template-columns:1fr;} }

/* ECOSYSTEM */
.eco-banner{
  background:linear-gradient(120deg,var(--blue-deep),var(--blue));
  color:#fff; border-radius:16px; padding:30px 34px; margin-bottom:1px;
}
.eco-banner .tag{
  display:inline-block; border:1px solid rgba(255,255,255,0.4); border-radius:100px;
  font-size:12px; padding:5px 14px; margin-bottom:14px; font-family:'JetBrains Mono',monospace;
}
.eco-banner h3{font-size:26px;}
.eco-banner p{color:rgba(255,255,255,0.8); margin-top:6px; font-size:14px;}

.eco-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:0 0 16px 16px; overflow:hidden;}
.eco-cell{background:#fff; padding:30px 26px; transition:background .2s;}
.eco-cell:hover{background:var(--lav);}
.eco-cell h4{font-size:18px; color:var(--blue-deep); margin-bottom:8px;}
.eco-cell p{font-size:14px; color:var(--muted);}
@media (max-width:900px){ .eco-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .eco-grid{grid-template-columns:1fr;} }

/* PRODUCT DETAIL BLOCKS */
.product{
  display:grid; grid-template-columns:280px 1fr; gap:48px;
  padding:56px 0; border-top:1px solid var(--line);
}
.product:first-of-type{border-top:none;}
.product .pname{font-size:30px;}
.product .purl{
  display:inline-block; margin-top:18px; font-family:'JetBrains Mono',monospace; font-size:13px;
  color:var(--blue-deep); border-bottom:1px solid var(--blue-deep); padding-bottom:2px;
}
.product .pdesc{color:var(--muted); font-size:15.5px; margin-top:8px; max-width:420px;}
.taglist{display:flex; flex-wrap:wrap; gap:8px; margin-top:20px;}
.tag-sm{
  font-size:12.5px; border:1px solid var(--line); border-radius:100px; padding:6px 13px; color:var(--muted);
}
.flist{display:grid; grid-template-columns:1fr 1fr; gap:18px 28px;}
.flist div h5{font-size:14.5px; margin-bottom:5px; color:var(--ink);}
.flist div p{font-size:13.5px; color:var(--muted);}
@media (max-width:760px){ .product{grid-template-columns:1fr;} .flist{grid-template-columns:1fr;} }

/* CLIENTS */
.clients{background:var(--navy); color:#fff;}
.clients .section-head p{color:rgba(255,255,255,0.6);}
.clients .eyebrow{color:var(--accent);}
.client-row{display:grid; grid-template-columns:repeat(5,1fr); gap:14px;}
.ccell{
  background:var(--navy-2);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:14px;
  padding:24px 20px;
  transition:border-color .2s, background .2s;
}
.ccell:hover{border-color:rgba(154,163,255,0.4); background:#141a44;}
.ccell .badge{font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--accent); border:1px solid rgba(154,163,255,0.35); display:inline-block; padding:3px 10px; border-radius:100px; margin-bottom:16px;}
.ccell h5{font-size:14.5px; margin-bottom:6px; color:#fff;}
.ccell p{font-size:12.5px; color:rgba(255,255,255,0.55); line-height:1.5;}
@media (max-width:900px){ .client-row{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .client-row{grid-template-columns:1fr;} }

/* NUMBERS */
.numbers{display:grid; grid-template-columns:1fr 1fr; gap:32px; margin-top:56px;}
.num .n{font-family:'Space Grotesk',sans-serif; font-size:44px; font-weight:700; color:#fff;}
.num .l{color:rgba(255,255,255,0.55); font-size:14px; margin-top:4px;}
@media (max-width:560px){ .numbers{grid-template-columns:1fr; gap:24px;} }

/* FOOTER CTA */
footer{
  background:linear-gradient(150deg,var(--blue-deep),var(--blue) 60%,#2A3BFF);
  color:#fff; padding:100px 0 64px; position:relative; overflow:hidden;
}
footer h2{font-size:clamp(38px,6vw,58px);}
footer .lead{color:rgba(255,255,255,0.8); margin-top:16px; font-size:17px; max-width:480px;}
footer .lead--intro{margin-top:0; max-width:520px;}
.prod-links{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:64px; padding-top:36px; border-top:1px solid rgba(255,255,255,0.2);}
.prod-links a{display:block;}
.prod-links .pn{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:19px;}
.prod-links .pu{font-family:'JetBrains Mono',monospace; font-size:12.5px; color:rgba(255,255,255,0.65); margin-top:4px;}
@media (max-width:760px){ .prod-links{grid-template-columns:repeat(2,1fr); row-gap:32px;} }
.foot-contacts{display:flex; gap:24px; flex-wrap:wrap; margin-top:36px; font-size:14.5px;}
.foot-contacts a{color:#fff; border-bottom:1px solid rgba(255,255,255,0.4); padding-bottom:2px;}
.foot-contacts a:hover{border-color:#fff;}
.foot-legal{
  margin-top:40px; padding-top:24px; border-top:1px solid rgba(255,255,255,0.15);
  font-size:12.5px; line-height:1.7; color:rgba(255,255,255,0.55); max-width:720px;
}