:root{
  --navy:#061c35;
  --navy2:#082b4c;
  --orange:#ff6a00;
  --orange2:#ff8a2a;
  --white:#fff;
  --ink:#10233c;
  --muted:#627084;
  --light:#f5f7fa;
  --line:#dce3ea;
  --radius:12px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(4,25,47,.97);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-wrap{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;color:#fff}
.brand-mark{font-size:51px;line-height:.7;font-weight:800;color:var(--orange);font-family:Arial}
.brand strong{display:block;font-size:16px;letter-spacing:.4px}
.brand small{display:block;font-size:7px;letter-spacing:.5px;color:#b9c7d6}
.nav{display:flex;align-items:center;gap:26px;font-size:11px;font-weight:700;text-transform:uppercase;color:#fff}
.nav a{opacity:.9;position:relative}
.nav a:hover,.nav a.active{color:var(--orange)}
.nav a.active:after{content:"";height:2px;background:var(--orange);position:absolute;left:0;right:0;bottom:-27px}
.nav-cta{background:var(--orange);padding:12px 18px;border-radius:6px;color:#fff!important}
.nav-cta:hover{background:var(--orange2)}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:27px}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 75% 35%,#123d63 0,#082844 35%,#04192e 70%);color:#fff;padding:80px 0 55px}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 20%,rgba(255,106,0,.035) 50%,transparent 80%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;min-height:430px;position:relative}
.eyebrow,.section-label{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--orange);text-transform:uppercase}
.hero h1{font-size:clamp(38px,5vw,66px);line-height:1.05;max-width:680px;margin:15px 0 22px;letter-spacing:-2px}
.hero h1 span,.section-heading h2 span,.about-grid h2 span,.contact h2 span{color:var(--orange)}
.hero p{max-width:570px;color:#d1dbe5;font-size:16px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:0;cursor:pointer;border-radius:6px;padding:14px 20px;font-weight:800;font-size:12px;text-transform:uppercase}
.btn-orange{background:var(--orange);color:#fff;box-shadow:0 8px 25px rgba(255,106,0,.18)}
.btn-orange:hover{background:var(--orange2);transform:translateY(-1px)}
.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange)}
.hero-visual{height:390px;position:relative;display:grid;place-items:center}
.big-c{font-size:360px;line-height:1;font-weight:800;color:transparent;-webkit-text-stroke:30px var(--orange);filter:drop-shadow(0 0 30px rgba(255,106,0,.12));transform:rotate(-4deg);z-index:2}
.network{position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,#0e4770 0,transparent 62%);opacity:.7}
.network:before{content:"";position:absolute;inset:40px;border:1px dashed rgba(87,166,219,.35);border-radius:50%}
.city{position:absolute;bottom:12px;left:0;right:0;height:105px;display:flex;align-items:flex-end;gap:7px;opacity:.45}
.city span{display:block;width:11%;background:linear-gradient(#1a4768,#0a2a43);border-top:2px solid #315f7d}
.city span:nth-child(1){height:42%}.city span:nth-child(2){height:78%}.city span:nth-child(3){height:55%}.city span:nth-child(4){height:92%}.city span:nth-child(5){height:68%}.city span:nth-child(6){height:48%}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:25px}
.pillar{display:flex;gap:15px;align-items:flex-start}
.pillar-icon{min-width:46px;height:46px;border:1px solid var(--orange);border-radius:9px;display:grid;place-items:center;color:var(--orange);font-size:23px}
.pillar strong{font-size:12px;text-transform:uppercase}
.pillar p{font-size:11px;color:#b7c7d6;line-height:1.45;margin-top:4px}
.section{padding:90px 0}
.section-light{background:var(--light)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.about-grid h2,.section-heading h2,.contact h2{font-size:clamp(32px,4vw,48px);line-height:1.12;margin-top:12px;letter-spacing:-1px}
.about-text{font-size:16px;color:var(--muted)}
.about-text p+p{margin-top:18px}
.text-link{display:inline-block;margin-top:25px;color:var(--orange);font-weight:800}
.section-heading{text-align:center;max-width:780px;margin:0 auto 45px}
.section-heading p{color:var(--muted);margin-top:12px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:#fff;border:1px solid var(--line);padding:30px;border-radius:8px;min-height:270px;transition:.25s}
.card:hover{transform:translateY(-5px);border-color:#ffb078;box-shadow:0 18px 40px rgba(10,30,50,.08)}
.card-icon{font-size:36px;color:var(--orange);margin-bottom:17px}
.card h3{font-size:18px;margin-bottom:10px}
.card p{font-size:13px;color:var(--muted);line-height:1.6}
.card a{display:inline-block;color:var(--orange);font-size:11px;font-weight:800;text-transform:uppercase;margin-top:20px}
.process{background:var(--navy);color:#fff}
.dark-heading h2{color:#fff}
.dark-heading p{color:#b9c7d6}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}
.steps:before{content:"";position:absolute;top:29px;left:9%;right:9%;border-top:2px dotted rgba(255,255,255,.35)}
.step{text-align:center;position:relative}
.step b{display:grid;place-items:center;width:60px;height:60px;border:3px solid var(--orange);border-radius:50%;background:var(--navy);margin:0 auto 20px;color:#fff;font-size:14px}
.step h3{font-size:12px;text-transform:uppercase}
.step p{font-size:11px;color:#b9c7d6;line-height:1.5;margin-top:8px}
.sector-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.sector{border:1px solid var(--line);border-radius:8px;min-height:125px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;font-size:34px;color:var(--navy)}
.sector strong{font-size:11px;text-transform:uppercase;letter-spacing:.5px}
.contact{background:linear-gradient(120deg,#061c35,#082b4c);color:#fff;padding:85px 0}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.contact h2{font-size:clamp(34px,4vw,52px);margin-bottom:15px}
.contact> .container p{color:#c6d2de}
.contact-links{display:grid;gap:12px;margin-top:25px;color:#dce6ef;font-size:14px}
.contact-links a:hover{color:var(--orange)}
.contact-form{border-left:1px solid rgba(255,255,255,.2);padding-left:45px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
input,textarea{width:100%;border:1px solid #48617a;background:rgba(0,0,0,.12);color:#fff;border-radius:4px;padding:14px;margin-bottom:12px;font:inherit;outline:none}
input:focus,textarea:focus{border-color:var(--orange)}
input::placeholder,textarea::placeholder{color:#9fb0c1}
.contact-form .btn{margin-top:5px}
.form-note{font-size:12px!important;color:#9fc9a7!important;margin-top:10px}
.footer{background:#031426;color:#b7c4d1;padding:25px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:25px}
.footer-nav{display:flex;gap:18px;font-size:10px;text-transform:uppercase}
.footer-nav a:hover{color:var(--orange)}
.footer .brand strong{font-size:14px}
.floating-whatsapp{position:fixed;right:22px;bottom:22px;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#18b85a;color:#fff;font-size:25px;z-index:40;box-shadow:0 10px 25px rgba(0,0,0,.25)}
@media(max-width:950px){
  .nav{gap:15px}.nav a:not(.nav-cta){display:none}
  .menu-toggle{display:block}
  .nav.mobile-open{position:absolute;top:74px;left:0;right:0;background:var(--navy);display:flex;flex-direction:column;align-items:stretch;padding:18px 5%;gap:0}
  .nav.mobile-open a:not(.nav-cta){display:block;padding:12px 0}
  .nav.mobile-open a.active:after{display:none}
  .nav.mobile-open .nav-cta{margin-top:10px;text-align:center}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
  .hero-visual{height:250px;order:-1}.big-c{font-size:220px;-webkit-text-stroke:18px var(--orange)}
  .pillars{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr 1fr}.steps:before{display:none}
  .sector-grid{grid-template-columns:repeat(3,1fr)}
  .contact-form{border-left:0;border-top:1px solid rgba(255,255,255,.2);padding:35px 0 0}
}
@media(max-width:600px){
  .site-header{position:sticky}
  .hero{padding:55px 0 40px}.hero h1{font-size:40px}
  .hero-visual{height:190px}.big-c{font-size:170px;-webkit-text-stroke:14px var(--orange)}
  .network{width:230px;height:230px}
  .cards,.sector-grid,.form-row{grid-template-columns:1fr}
  .section{padding:65px 0}
  .steps{grid-template-columns:1fr}
  .footer-grid{flex-direction:column;align-items:flex-start}
  .footer-nav{flex-wrap:wrap}
}