:root{--navy:#06182a;--navy2:#0b243b;--blue:#008fe5;--cyan:#54c7ff;--orange:#ff7a00;--white:#fff;--gray:#f4f6f8;--text:#172334;--muted:#687789;--line:#dfe6ed}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}
.header{height:104px;background:rgba(6,24,42,.97);display:flex;align-items:center;position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.header-inner{width:min(1400px,94%);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand img{height:92px;width:auto;display:block}.nav{display:flex;gap:25px;align-items:center}.nav a{font-size:13px;color:#fff;font-weight:600;transition:.25s}.nav a:hover,.nav a.active{color:var(--orange)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 23px;border-radius:6px;font-weight:800;font-size:13px;border:1px solid transparent;transition:.25s;cursor:pointer}
.btn-orange{background:var(--orange);color:#fff}.btn-orange:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(255,122,0,.28)}
.btn-outline{border-color:rgba(255,255,255,.5);color:#fff}.btn-outline:hover{border-color:var(--orange);color:var(--orange)}
.menu{display:none;background:none;border:0;color:#fff;font-size:28px}
.hero{min-height:610px;color:#fff;background:radial-gradient(circle at 78% 50%,rgba(0,143,229,.18),transparent 34%),var(--navy);position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;width:620px;height:620px;border:1px solid rgba(0,143,229,.2);border-radius:50%;right:-220px;top:20px}
.hero-grid{min-height:610px;display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}
.hero h1{font-size:clamp(42px,5vw,67px);line-height:1.02;margin-bottom:24px;letter-spacing:-1.5px}.hero h1 span{color:var(--orange)}
.hero p{max-width:590px;color:#d9e5ef;font-size:18px;margin-bottom:32px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap}
.hero-image{height:520px;border-radius:24px 0 0 24px;background:linear-gradient(120deg,rgba(3,17,29,.12),rgba(3,17,29,.5)),url("../images/hero-ac.jpg") center/cover;box-shadow:0 30px 70px rgba(0,0,0,.35);position:relative;overflow:hidden;filter:saturate(.8) contrast(1.05);margin-right:calc((100vw - min(1180px,92vw)) / -2)}
.badge{position:absolute;right:20px;bottom:20px;left:auto;max-width:230px;background:rgba(6,24,42,.92);backdrop-filter:blur(6px);border-left:4px solid var(--orange);padding:16px 20px;border-radius:8px}.badge strong{display:block;font-size:18px}.badge span{color:var(--orange);font-weight:700;font-size:13px}.badge p{margin-top:6px;font-size:11.5px;color:#b8c8d7;line-height:1.5}
.hero-features{display:flex;gap:26px;margin-bottom:30px;flex-wrap:wrap}.hf{display:flex;gap:10px;align-items:flex-start;max-width:210px}.hf svg{width:22px;height:22px;color:var(--cyan);flex:none;margin-top:2px}.hf strong{display:block;font-size:12.5px;letter-spacing:.5px}.hf span{display:block;font-size:12px;color:#b8c8d7;margin-top:2px}
.section{padding:90px 0}.section.gray{background:var(--gray)}.section.dark{background:var(--navy);color:#fff}.section-head{text-align:center;margin-bottom:45px}.eyebrow{color:var(--orange);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:2px}.section-head h2{font-size:38px;line-height:1.2;margin-top:8px;color:var(--navy)}.dark .section-head h2{color:#fff}.section-head:after{content:"";display:block;width:45px;height:3px;background:var(--orange);margin:17px auto 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.cards-2{grid-template-columns:repeat(2,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 8px 30px rgba(0,0,0,.07);border-top:3px solid var(--orange);transition:.25s}.card:hover{transform:translateY(-7px)}.card-img{height:190px;background-size:cover;background-position:center;position:relative;overflow:hidden;filter:saturate(.8) contrast(1.05)}.card-img:after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(6,28,52,.34),rgba(6,28,52,.1))}.card-body{padding:27px}.icon{width:58px;height:58px;border:2px solid var(--blue);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--blue);font-size:27px;margin-bottom:17px}.icon svg{width:28px;height:28px}.card h3{font-size:21px;margin-bottom:10px;color:var(--navy)}.card p{color:var(--muted);font-size:14px}.link{display:inline-block;margin-top:17px;color:var(--blue);font-weight:800;font-size:13px}.card-v2{border-top:none;text-align:center}.card-v2 .card-body{padding:24px}.card-v2 .icon{margin:0 auto 12px}.card-v2 .card-label{font-size:13px;font-weight:800;letter-spacing:.5px;color:var(--navy);text-transform:uppercase;margin-bottom:16px}.card-v2 .card-img{height:150px;border-radius:8px;margin-bottom:16px}.card-v2 p,.card-v2 .checklist,.card-v2 .link{text-align:left}.checklist .dot{width:18px;height:18px;border-radius:50%;background:var(--blue);display:flex;align-items:center;justify-content:center;flex:none;margin-top:1px}.checklist .dot svg{width:10px;height:10px;color:#fff}
.checklist{list-style:none;margin:16px 0 6px;padding:0}.checklist li{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;color:var(--muted);margin-bottom:9px}.checklist svg{width:16px;height:16px;color:var(--blue);flex:none;margin-top:2px}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.about-grid-actions{grid-template-columns:1.8fr 1fr}.about-img{height:430px;border-radius:15px;position:relative;overflow:hidden;filter:saturate(.8) contrast(1.05);background:url("../images/about-tech.jpg") center/cover}.about-img:after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(6,28,52,.34),rgba(6,28,52,.1))}.about-copy h2{font-size:43px;line-height:1.12;margin:12px 0 22px}.about-copy p{color:#cbd8e4;margin-bottom:16px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.stat{border:1px solid rgba(255,255,255,.13);padding:18px;border-radius:9px}.stat strong{display:block;color:var(--cyan);font-size:27px}.stat span{font-size:12px;color:#b8c8d7}
.about-actions{display:flex;flex-direction:column;gap:12px}.about-actions a{display:flex;align-items:center;gap:10px;padding:15px 18px;border-radius:8px;font-weight:700;font-size:13px;color:#fff;transition:.25s}.about-actions a svg{width:19px;height:19px;flex:none}.about-actions .wa{background:linear-gradient(135deg,#30dd76,#1fb457);box-shadow:0 6px 18px rgba(37,211,102,.32)}.about-actions .wa:hover{filter:brightness(1.06);transform:translateY(-2px);box-shadow:0 10px 24px rgba(37,211,102,.42)}.about-actions .outline{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.03)}.about-actions .outline:hover{border-color:var(--orange);color:var(--orange)}
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project{height:300px;border-radius:12px;overflow:hidden;position:relative;background-size:cover;background-position:center;filter:saturate(.8) contrast(1.05)}.project:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(3,17,29,.9))}.project div{position:absolute;z-index:2;bottom:22px;left:22px;color:#fff}.project h3{font-size:21px}.project p{font-size:13px;color:#d6e1eb}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.step{position:relative;padding:25px;border-top:2px solid var(--blue)}.step b{color:var(--orange);font-size:14px}.step h3{margin:8px 0;color:var(--navy)}.step p{color:var(--muted);font-size:13px}.dark .step h3{color:#fff}.dark .step p{color:#b9c9d8}
.stepper{display:flex;justify-content:space-between;position:relative;margin:44px 0 10px;gap:10px}.stepper:before{content:"";position:absolute;top:34px;left:34px;right:34px;height:1px;background:rgba(255,255,255,.15);z-index:0}.step-item{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;width:24%}.step-circle{width:68px;height:68px;border-radius:50%;border:1.5px solid rgba(255,255,255,.25);background:var(--navy);display:flex;align-items:center;justify-content:center;color:var(--blue);margin-bottom:16px}.step-circle svg{width:26px;height:26px}.step-item.active .step-circle{border-color:var(--orange);color:var(--orange)}.step-item b{color:var(--orange);font-size:12px;letter-spacing:1.5px}.step-item h3{color:#fff;font-size:16px;margin:6px 0}.step-item p{color:#b9c9d8;font-size:12.5px;max-width:200px}
.cta{padding:70px 0;background:linear-gradient(110deg,var(--navy),var(--navy2));color:#fff}.cta-box{border:1px solid rgba(255,255,255,.18);border-radius:15px;padding:24px;display:flex;align-items:center;gap:28px}.cta-photo{width:150px;height:110px;border-radius:10px;background-size:cover;background-position:center;flex:none;position:relative;overflow:hidden;filter:saturate(.8) contrast(1.05)}.cta-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(6,28,52,.34),rgba(6,28,52,.1))}.cta-text{flex:1}.cta h2{font-size:32px;line-height:1.2}.cta p{color:#cbd8e4;margin-top:8px}
.footer{background:#03121f;color:#fff;padding:55px 0 18px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}.footer .brand{display:inline-block;margin-bottom:14px}.footer .brand img{height:92px;width:auto}.footer h3{font-size:13px;letter-spacing:.5px;margin-bottom:15px;color:var(--cyan)}.footer p,.footer a{font-size:13px;color:#8fa0b1;line-height:2}.footer a:hover{color:var(--orange)}.footer-contact{list-style:none;padding:0;display:flex;flex-direction:column;gap:10px;margin-bottom:6px}.footer-contact li{display:flex;gap:10px;align-items:flex-start}.footer-contact svg{width:16px;height:16px;color:var(--orange);flex:none;margin-top:3px}.socials{display:flex;gap:10px;margin-top:16px}.socials a{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;color:#fff}.socials a:hover{background:var(--orange);border-color:var(--orange)}.socials svg{width:15px;height:15px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;border-top:1px solid rgba(255,255,255,.08);margin-top:42px;padding-top:18px}.copyright{color:#66798b;font-size:12px}.legal-links{display:flex;gap:16px}.legal-links a{color:#66798b;font-size:12px}.legal-links a:hover{color:var(--orange)}.credit{text-align:center;color:#4d5f70;font-size:11px;margin-top:14px}
.whatsapp{position:fixed;right:23px;bottom:23px;width:60px;height:60px;border-radius:50%;background:linear-gradient(145deg,#30dd76,#1fb457);color:#fff;display:flex;align-items:center;justify-content:center;font-size:25px;z-index:999;box-shadow:0 8px 22px rgba(0,0,0,.28),0 3px 8px rgba(37,211,102,.35);transition:transform .2s ease,box-shadow .2s ease}.whatsapp:hover{transform:scale(1.07);box-shadow:0 12px 28px rgba(0,0,0,.32),0 4px 12px rgba(37,211,102,.45)}
.page-hero{background:var(--navy);color:#fff;padding:85px 0}.page-hero h1{font-size:50px;line-height:1.1}.page-hero p{max-width:650px;color:#cbd8e4;margin-top:15px}.breadcrumb{color:#9eb0c0;font-size:13px;margin-bottom:22px}.breadcrumb span{color:var(--orange)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.contact-box{padding:30px;border:1px solid var(--line);border-radius:12px}.contact-box h3{margin-bottom:10px;color:var(--navy)}.contact-box p{color:var(--muted);margin-bottom:15px}.form{display:grid;gap:14px}.form input,.form textarea{width:100%;padding:14px;border:1px solid #d7e0e8;border-radius:6px;font:inherit}.form textarea{min-height:150px;resize:vertical}
@media(max-width:950px){.header{height:90px}.brand img{height:76px}.nav{display:none}.menu{display:block}.header .btn{display:none}.hero-grid,.about-grid,.about-grid-actions,.contact-grid{grid-template-columns:1fr}.hero{padding:70px 0}.hero-grid{min-height:auto}.hero-image{height:350px;margin-right:0;border-radius:16px}.cards,.cards-2,.cards-4,.projects{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.stepper{flex-wrap:wrap;gap:28px 10px}.stepper:before{display:none}.step-item{width:45%}.about-actions{flex-direction:row;flex-wrap:wrap}.about-actions a{flex:1;min-width:150px}}
@media(max-width:600px){.header{height:78px}.brand img{height:64px;width:auto}.hero h1{font-size:42px}.section{padding:65px 0}.cards,.cards-2,.cards-4,.projects,.steps,.footer-grid{grid-template-columns:1fr}.cta-box{padding:24px;flex-direction:column;align-items:flex-start}.cta-photo{width:100%;height:150px}.about-copy h2{font-size:34px}.stats{grid-template-columns:1fr}.page-hero h1{font-size:38px}.step-item{width:100%}.footer-bottom{flex-direction:column;align-items:flex-start}}