:root{
  --navy:#071729; --navy2:#0b2136; --panel:#0e2740; --line:#1c3a57;
  --blue:#2f6fb0; --blue2:#073763; --cyan:#29abe2; --red:#d1352c;
  --ice:#e0e9f4; --text:#dbe6f2; --muted:#8fa6bd; --white:#fff;
  --h:'Montserrat',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --b:'Source Sans 3',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{font-family:var(--b);color:var(--text);background:var(--navy);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.brandtxt{font-family:var(--h);letter-spacing:.2px}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--h);font-weight:700;font-size:.78rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--cyan)}
.sec{padding:96px 0}
.sec h2{font-size:2rem;font-weight:800;color:var(--white);margin:10px 0 14px;line-height:1.2}
.sec .lead{color:var(--muted);font-size:1.08rem;max-width:720px}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--h);font-weight:700;font-size:.92rem;padding:13px 22px;border-radius:10px;transition:.18s;cursor:pointer;border:0}
.btn-primary{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#04121f}
.btn-primary:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn-ghost{border:1px solid var(--line);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--cyan);color:var(--white)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{filter:brightness(1.08)}
/* logo */
.logo{display:flex;align-items:center;gap:12px}
.logo svg{flex:0 0 auto}
.logo .lt1{font-family:var(--h);font-weight:800;font-size:1.24rem;color:#fff;letter-spacing:1px;line-height:1}
.logo .lt2{font-family:var(--h);font-weight:700;font-size:.56rem;letter-spacing:5.5px;color:var(--cyan);line-height:1;margin-top:3px}
/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(7,23,41,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.navlinks{display:flex;gap:26px;align-items:center}
.navlinks a{font-family:var(--h);font-weight:600;font-size:.9rem;color:var(--muted);transition:.15s}
.navlinks a:hover{color:var(--white)}
.navtoggle{display:none;background:none;border:0;color:#fff;cursor:pointer}
/* hero */
.hero{position:relative;overflow:hidden;background:
   radial-gradient(900px 420px at 78% -8%,rgba(41,171,226,.18),transparent 60%),
   radial-gradient(700px 500px at 12% 110%,rgba(209,53,44,.10),transparent 60%),
   linear-gradient(180deg,#071729,#0a1f34)}
.hero::before{content:"";position:absolute;inset:0;background-image:
  linear-gradient(rgba(41,171,226,.06) 1px,transparent 1px),
  linear-gradient(90deg,rgba(41,171,226,.06) 1px,transparent 1px);
  background-size:44px 44px;mask:radial-gradient(700px 500px at 70% 20%,#000,transparent 75%)}
.hero .wrap{position:relative;padding:104px 24px 96px}
.hero .tag{display:inline-block;font-family:var(--h);font-weight:700;font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--ice);border:1px solid var(--line);border-radius:999px;padding:7px 15px;margin-bottom:22px}
.hero h1{font-size:3.15rem;font-weight:800;color:#fff;line-height:1.08;max-width:900px}
.hero h1 .hl{background:linear-gradient(120deg,var(--cyan),#7fd0f5);-webkit-background-clip:text;background-clip:text;color:transparent}
.motif{font-family:var(--h);font-weight:700;letter-spacing:3px;color:var(--muted);margin:22px 0 8px;font-size:.95rem}
.motif b{color:var(--cyan)}
.hero p.sub{color:var(--muted);font-size:1.15rem;max-width:640px;margin-top:14px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:64px;border-top:1px solid var(--line);padding-top:34px}
.stat .n{font-family:var(--h);font-weight:800;font-size:2.5rem;color:#fff;line-height:1}
.stat .n span{color:var(--cyan)}
.stat .l{color:var(--muted);font-size:.86rem;margin-top:6px;letter-spacing:.3px}
/* pillars / grids */
.grid{display:grid;gap:20px}
.g5{grid-template-columns:repeat(5,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)} .g2{grid-template-columns:repeat(2,1fr)}
.card{background:linear-gradient(180deg,var(--panel),var(--navy2));border:1px solid var(--line);border-radius:16px;padding:26px;transition:.18s}
.card:hover{border-color:#2a5580;transform:translateY(-3px);box-shadow:0 18px 40px -22px rgba(0,0,0,.7)}
.ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;background:rgba(41,171,226,.12);border:1px solid rgba(41,171,226,.25)}
.ic.red{background:rgba(209,53,44,.12);border-color:rgba(209,53,44,.3)}
.ic svg{width:24px;height:24px;stroke:var(--cyan);fill:none;stroke-width:1.8}
.ic.red svg{stroke:var(--red)}
.card h3{font-size:1.12rem;color:#fff;font-weight:700;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem}
.card ul{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:7px}
.card ul li{color:var(--muted);font-size:.9rem;padding-left:20px;position:relative}
.card ul li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:2px;background:var(--cyan);transform:rotate(45deg)}
.kicker{font-family:var(--h);font-weight:700;font-size:.72rem;letter-spacing:1.5px;color:var(--cyan);text-transform:uppercase;margin-bottom:6px}
/* impacts numbered */
.impact .num{font-family:var(--h);font-weight:800;font-size:.8rem;letter-spacing:2px;color:var(--red)}
/* IT vs OT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.col h3{display:flex;align-items:center;gap:10px;font-size:1.05rem;color:#fff;margin-bottom:14px}
.col .row{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.col .row b{color:#fff;font-family:var(--h);font-weight:700} .col .row span{color:var(--muted);font-size:.9rem;display:block}
.col .rk{flex:0 0 26px;height:26px;border-radius:7px;display:grid;place-items:center;font-family:var(--h);font-weight:800;font-size:.85rem;background:rgba(41,171,226,.14);color:var(--cyan)}
.col.ot .rk{background:rgba(209,53,44,.14);color:#ff6a60}
/* platform band */
.band{background:linear-gradient(135deg,#0a2137,#0d2c48);border:1px solid var(--line);border-radius:22px;padding:44px;position:relative;overflow:hidden}
.band::after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;border:1px solid rgba(41,171,226,.2)}
.pill{display:inline-flex;align-items:center;gap:7px;font-family:var(--h);font-weight:600;font-size:.8rem;color:var(--ice);background:rgba(41,171,226,.1);border:1px solid var(--line);border-radius:999px;padding:7px 13px;margin:5px 6px 0 0}
/* tags */
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.tag2{font-family:var(--h);font-weight:600;font-size:.82rem;color:var(--text);border:1px solid var(--line);border-radius:9px;padding:9px 14px;background:var(--navy2)}
.tag2.lic{border-color:rgba(41,171,226,.4);color:var(--cyan)}
/* case studies */
.case .sector{font-family:var(--h);font-weight:700;font-size:.72rem;letter-spacing:1.5px;color:var(--cyan);text-transform:uppercase}
.case .out{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);color:var(--ice);font-size:.92rem}
.case .out b{color:#fff;font-family:var(--h)}
/* regional */
.region{display:grid;grid-template-columns:1.2fr 1fr;gap:26px;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
.chip{font-family:var(--h);font-weight:600;font-size:.82rem;color:var(--text);border:1px solid var(--line);border-radius:999px;padding:8px 14px}
.chip.hq{background:rgba(41,171,226,.14);border-color:rgba(41,171,226,.4);color:var(--cyan)}
/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.cinfo a.line{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line);transition:.15s}
.cinfo a.line:hover{padding-left:6px}
.cinfo .li{width:42px;height:42px;flex:0 0 42px;border-radius:11px;display:grid;place-items:center;background:rgba(41,171,226,.1);border:1px solid var(--line)}
.cinfo .li svg{width:20px;height:20px;stroke:var(--cyan);fill:none;stroke-width:1.8}
.cinfo .k{font-family:var(--h);font-weight:700;color:#fff;font-size:.95rem}
.cinfo .v{color:var(--muted);font-size:.92rem}
form .fg{margin-bottom:16px}
form label{display:block;font-family:var(--h);font-weight:600;font-size:.82rem;color:var(--ice);margin-bottom:7px}
form input,form textarea,form select{width:100%;background:var(--navy2);border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:#fff;font-family:var(--b);font-size:.95rem;transition:.15s}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(41,171,226,.15)}
form textarea{min-height:120px;resize:vertical}
.formnote{font-size:.82rem;color:var(--muted);margin-top:10px}
.formmsg{display:none;margin-top:14px;padding:12px 14px;border-radius:10px;font-size:.9rem}
.formmsg.ok{display:block;background:rgba(41,171,226,.12);border:1px solid rgba(41,171,226,.4);color:var(--ice)}
.formmsg.err{display:block;background:rgba(209,53,44,.12);border:1px solid rgba(209,53,44,.4);color:#ffb4ae}
/* footer */
footer{border-top:1px solid var(--line);background:#050f1c;padding:44px 0 28px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.foot .muted{color:var(--muted);font-size:.86rem}
.slogan{text-align:center;font-family:var(--h);font-weight:700;color:var(--cyan);letter-spacing:1px;margin-top:26px;font-size:1.05rem}
@media(max-width:900px){
  .navlinks{display:none} .navtoggle{display:block}
  .g5,.g4,.g3{grid-template-columns:1fr 1fr} .split,.region,.contact-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr} .hero h1{font-size:2.3rem} .sec{padding:64px 0}
}
@media(max-width:560px){ .g5,.g4,.g3,.g2,.stats{grid-template-columns:1fr} }

/* ---- multi-page additions ---- */
.crumb{font-size:.84rem;color:var(--muted);padding:18px 0 0}
.crumb a{color:var(--cyan)} .crumb span{opacity:.6;margin:0 6px}
.phero{padding:56px 0 64px;background:radial-gradient(800px 380px at 75% -20%,rgba(41,171,226,.16),transparent 60%),linear-gradient(180deg,#071729,#0a1f34)}
.phero h1{font-size:2.6rem;font-weight:800;color:#fff;line-height:1.12;max-width:900px;margin:12px 0 16px}
.phero .lead{font-size:1.12rem}
.navlinks a.active{color:#fff}
.faq{border:1px solid var(--line);border-radius:14px;background:var(--navy2);margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:18px 22px;font-family:var(--h);font-weight:700;color:#fff;font-size:1rem;list-style:none;display:flex;justify-content:space-between;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan);font-size:1.3rem;line-height:1}
.faq[open] summary::after{content:"–"}
.faq p{padding:0 22px 20px;color:var(--muted);font-size:.97rem}
.steps{counter-reset:s;display:grid;gap:16px}
.step{display:flex;gap:16px;align-items:flex-start;background:var(--navy2);border:1px solid var(--line);border-radius:14px;padding:20px 22px}
.step .sn{flex:0 0 38px;height:38px;border-radius:11px;display:grid;place-items:center;font-family:var(--h);font-weight:800;background:rgba(41,171,226,.14);color:var(--cyan)}
.step h4{font-family:var(--h);color:#fff;font-size:1rem;margin-bottom:4px}
.step p{color:var(--muted);font-size:.93rem}
.cta-band{background:linear-gradient(135deg,#0a2137,#0d2c48);border:1px solid var(--line);border-radius:20px;padding:40px;text-align:center}
.cta-band h2{font-size:1.7rem;margin-bottom:10px}
.cta-band p{color:var(--muted);max-width:620px;margin:0 auto 22px}
.related{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}
.related a{display:block;background:var(--navy2);border:1px solid var(--line);border-radius:12px;padding:16px;transition:.15s}
.related a:hover{border-color:var(--cyan);transform:translateY(-2px)}
.related .rk2{font-family:var(--h);font-weight:700;color:#fff;font-size:.95rem;margin-bottom:4px}
.related .rd{color:var(--muted);font-size:.84rem}
@media(max-width:900px){.related{grid-template-columns:1fr 1fr}.phero h1{font-size:2rem}}
@media(max-width:560px){.related{grid-template-columns:1fr}}