:root{
  --navy:#0b1224;
  --navy-2:#121b35;
  --blue:#2f6fed;
  --teal:#14b8a6;
  --purple:#7c3aed;
  --ink:#1a2236;
  --muted:#5b6478;
  --bg:#f7f8fb;
  --card:#ffffff;
  --border:#e6e9f2;
  --radius:16px;
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:88px 0;}
h1,h2,h3,h4{font-weight:800;letter-spacing:-0.02em;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--blue);margin-bottom:14px;
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--teal));}
h2.section-title{font-size:clamp(28px,4vw,42px);margin-bottom:14px;}
.section-sub{color:var(--muted);font-size:17px;max-width:680px;margin-bottom:48px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* NAV */
header{
  position:sticky;top:0;z-index:1000;
  background:rgba(11,18,36,0.85);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
nav{
  display:flex;align-items:center;justify-content:space-between;
  max-width:var(--maxw);margin:0 auto;padding:16px 24px;
}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:500;font-size:18px;}
/* Company name gradient in nav header */
header .logo > span{
  font-weight:700;font-size:19px;line-height:1.25;
  background:linear-gradient(135deg,#fff 20%,#7dd3fc);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
header .logo > span small{
  background:none;-webkit-background-clip:border-box;background-clip:border-box;
  color:#9fb0d8;
}
.logo-mark{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--blue),var(--purple) 60%,var(--teal));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;font-weight:900;
  flex-shrink:0;
}
.logo small{display:block;font-weight:500;font-size:11px;color:#9fb0d8;letter-spacing:.04em;}
.nav-links{display:flex;gap:22px;align-items:center;}
.nav-links a{color:#cbd5f5;font-size:14.5px;font-weight:600;transition:color .15s;}
.nav-links a:hover, .nav-links a.active{color:#fff;}
.nav-cta{
  background:linear-gradient(135deg,var(--blue),var(--teal));
  color:#fff !important;padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;
}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:24px;cursor:pointer;}

/* NAV DROPDOWN */
.nav-dropdown{position:relative;display:flex;align-items:center;}
.nav-dropdown-toggle{color:#cbd5f5;font-size:14.5px;font-weight:600;transition:color .15s;white-space:nowrap;cursor:pointer;}
.nav-dropdown:hover .nav-dropdown-toggle,.nav-dropdown-toggle.active{color:#fff;}
.dropdown-menu{
  display:none;position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%);
  background:var(--navy-2);border:1px solid rgba(255,255,255,.1);border-radius:14px;
  padding:8px;min-width:270px;z-index:200;
  box-shadow:0 20px 56px -16px rgba(0,0,10,.6);
}
.nav-dropdown:hover .dropdown-menu{display:block;}
/* Invisible bridge fills the 14px gap so hover stays active as mouse moves to dropdown */
.nav-dropdown::after{content:'';position:absolute;top:100%;left:0;right:0;height:14px;}
.dropdown-menu a{
  display:block;color:#cbd5f5;font-size:14px;font-weight:600;padding:10px 14px;
  border-radius:8px;transition:background .15s,color .15s;white-space:nowrap;
}
.dropdown-menu a:hover,.dropdown-menu a.active{background:rgba(255,255,255,.07);color:#fff;}
.dropdown-menu .dropdown-divider{height:1px;background:rgba(255,255,255,.08);margin:6px 0;}

/* HERO */
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(1100px 600px at 80% -10%, rgba(124,58,237,0.35), transparent),
             radial-gradient(900px 500px at 10% 110%, rgba(20,184,166,0.25), transparent),
             linear-gradient(160deg,var(--navy) 0%, var(--navy-2) 60%, #0d1730 100%);
  color:#fff;padding:120px 0 100px;
}
.hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}
.hero h1{font-size:clamp(36px,5.5vw,58px);line-height:1.08;margin-bottom:22px;}
.hero h1 span{
  background:linear-gradient(135deg,#7dd3fc,var(--teal) 50%,#a78bfa);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p{font-size:18px;color:#c4cce4;max-width:560px;margin-bottom:32px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px;}
.badge{
  font-size:12.5px;font-weight:700;padding:7px 14px;border-radius:999px;
  background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.14);color:#dbe3ff;
}
a.badge{text-decoration:none;transition:background .15s,border-color .15s,color .15s;cursor:pointer;}
a.badge:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.3);color:#fff;}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:999px;
  font-weight:700;font-size:15px;cursor:pointer;border:1px solid transparent;transition:transform .15s, box-shadow .15s;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;box-shadow:0 10px 30px -10px rgba(47,111,237,.6);}
.btn-ghost{background:rgba(255,255,255,0.06);color:#fff;border-color:rgba(255,255,255,.18);}

/* hero visual */
.hero-visual{
  background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,.12);
  border-radius:20px;padding:24px;backdrop-filter:blur(6px);
}
.hero-visual .row{
  display:flex;align-items:center;gap:12px;background:rgba(8,14,30,.55);
  border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:14px 16px;margin-bottom:12px;
  font-size:14px;color:#d7defc;
}
.hero-visual .row:last-child{margin-bottom:0;}
.dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;}
.dot.blue{background:var(--blue);} .dot.teal{background:var(--teal);} .dot.purple{background:var(--purple);} .dot.amber{background:#f59e0b;}
.hero-visual .flow-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#8fa0d4;margin:18px 0 8px;font-weight:700;}

/* PAGE HERO (sub-pages) */
.hero-image{
  background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,.12);
  border-radius:20px;padding:18px;backdrop-filter:blur(6px);
}
.hero-image img{border-radius:12px;width:100%;}
.breadcrumb{font-size:13px;color:#9fb0d8;margin-bottom:18px;}
.breadcrumb a{color:#9fb0d8;font-weight:600;}
.breadcrumb a:hover{color:#fff;}

/* GENERIC CARD GRID */
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;transition:transform .18s,box-shadow .18s,border-color .18s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px -24px rgba(20,30,70,.35);border-color:#d6ddf5;}
.icon{
  width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;color:#fff;
}
.icon svg{width:24px;height:24px;}
.icon.blue{background:linear-gradient(135deg,var(--blue),#60a5fa);}
.icon.purple{background:linear-gradient(135deg,var(--purple),#a78bfa);}
.icon.teal{background:linear-gradient(135deg,var(--teal),#5eead4);color:#063b35;}
.icon.amber{background:linear-gradient(135deg,#f59e0b,#fbbf24);color:#3a2900;}
.icon.rose{background:linear-gradient(135deg,#ef4444,#fb7185);}
.icon.slate{background:linear-gradient(135deg,#475569,#94a3b8);}
.card h3{font-size:19px;margin-bottom:10px;}
.card p{color:var(--muted);font-size:15px;}
.card ul{margin-top:12px;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:6px;}
.card ul li{font-size:14px;color:var(--muted);padding-left:20px;position:relative;}
.card ul li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:linear-gradient(135deg,var(--blue),var(--teal));}

/* AI SECTION SPECIAL */
.ai-section{
  background:linear-gradient(180deg,var(--navy) 0%, #0d1730 100%);
  color:#fff;position:relative;overflow:hidden;
}
.ai-section::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(700px 400px at 90% 0%, rgba(124,58,237,.25), transparent);
}
.ai-section .section-sub{color:#aab4d8;}
.ai-section h2.section-title{color:#fff;}
.ai-section .card{
  background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,.09);
}
.ai-section .card h3{color:#fff;}
.ai-section .card p, .ai-section .card ul li{color:#b6c0e6;}
.ai-section .eyebrow{color:#7dd3fc;}

/* pill tags */
.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;}
.tag{
  font-size:13.5px;font-weight:600;padding:8px 16px;border-radius:999px;
  background:#fff;border:1px solid var(--border);color:var(--ink);
}
.tag.dark{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#e6ebff;}

/* INTEGRATIONS strip */
.integrations-row{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;}
.integration-chip{
  background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px 14px;text-align:center;
}
.integration-chip .icon{margin:0 auto 12px;}
.integration-chip strong{display:block;font-size:14px;margin-bottom:4px;}
.integration-chip span{font-size:12.5px;color:var(--muted);}

/* ALT SECTION BG */
.alt{background:#fff;}

/* WORKFLOW DIAGRAMS */
.workflow-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;overflow-x:auto;
}
.workflow-card img{width:100%;min-width:640px;}
.workflow-caption{color:var(--muted);font-size:14px;margin-top:16px;}

/* CONTRACT VEHICLES */
.pill-list{display:flex;flex-wrap:wrap;gap:14px;}
.pill{
  background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px 22px;
  font-weight:700;font-size:14.5px;display:flex;align-items:center;gap:10px;
}
.pill .dot{width:8px;height:8px;}

/* CLIENTS */
.client-grid{display:flex;flex-wrap:wrap;gap:12px;}
.client-tag{
  background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:12px 18px;
  font-size:13.5px;font-weight:700;color:var(--muted);
}

/* CONTACT */
.contact-wrap{
  background:linear-gradient(135deg,var(--navy),#1b2a52);color:#fff;border-radius:24px;
  padding:56px;display:grid;grid-template-columns:1fr 1fr;gap:40px;
}
.contact-wrap h2{color:#fff;}
.contact-info p{color:#c4cce4;margin-bottom:18px;font-size:15.5px;}
.contact-info strong{display:block;color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px;}
.contact-form{display:flex;flex-direction:column;gap:12px;}
.contact-form input,.contact-form textarea{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:10px;
  padding:14px 16px;color:#fff;font-size:14.5px;font-family:inherit;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#9aa6cf;}
.contact-form button{
  background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;border:0;border-radius:999px;
  padding:14px 28px;font-weight:700;font-size:15px;cursor:pointer;
}

/* FOOTER */
footer{background:var(--navy);color:#9aa6cf;padding:48px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px;}
.footer-grid h4{color:#fff;font-size:14px;margin-bottom:14px;letter-spacing:.04em;text-transform:uppercase;}
.footer-grid a{display:block;color:#9aa6cf;font-size:14px;margin-bottom:8px;transition:color .15s;}
.footer-grid a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;
}

/* RESPONSIVE */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .grid-2{grid-template-columns:1fr;}
  .integrations-row{grid-template-columns:repeat(3,1fr);}
  .contact-wrap{grid-template-columns:1fr;padding:36px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:680px){
  .nav-links{position:fixed;top:68px;left:0;right:0;background:var(--navy);flex-direction:column;
    padding:20px 24px;gap:16px;display:none;border-bottom:1px solid rgba(255,255,255,.08);}
  .nav-links.open{display:flex;}
  .nav-toggle{display:block;}
  .nav-dropdown{flex-direction:column;align-items:flex-start;width:100%;gap:6px;}
  .dropdown-menu{position:static;transform:none;border:0;background:transparent;box-shadow:none;padding:0;display:block;min-width:0;}
  .dropdown-menu a{padding:4px 0 4px 12px;font-size:13.5px;color:#9fb0d8;border-radius:0;}
  .dropdown-divider{display:none;}
  .grid-4,.grid-3{grid-template-columns:1fr 1fr;}
  .integrations-row{grid-template-columns:repeat(2,1fr);}
  section{padding:64px 0;}
  .footer-grid{grid-template-columns:1fr;}
}