:root{--ink:#171b1f;--muted:#65707a;--paper:#fff;--soft:#f3f5f6;--line:#dfe4e7;--accent:#8fbf2f;--dark:#11161a;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55}
img{width:100%;display:block}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}
.logo{width: 50%;}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-weight:800;letter-spacing:.08em}.brand-mark{font-size:25px;color:var(--accent)}
.menu{display:flex;align-items:center;gap:22px}.menu a{text-decoration:none;color:var(--ink);font-size:14px;font-weight:700}.menu-toggle{display:none;background:none;border:0;font-size:26px}
.hero{min-height:660px;position:relative;display:flex;align-items:center;color:#fff;background:url("assets/images/hero-industrial.jpg") center/cover no-repeat,var(--dark)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,15,18,.9),rgba(10,15,18,.38))}.hero-content{position:relative;padding:100px 0;max-width:1180px}.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.02;max-width:930px;margin:12px 0 26px;font-weight:400;letter-spacing:-.04em}.hero h1 strong{font-weight:800}.lead{font-size:21px;max-width:680px;color:#e7ecef}
.eyebrow{font-size:13px;letter-spacing:.2em;font-weight:800;color:var(--accent);margin:0 0 12px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-block;background:var(--accent);color:#10150f!important;text-decoration:none;padding:15px 22px;border:1px solid var(--accent);font-weight:800;text-transform:uppercase;font-size:12px;letter-spacing:.08em}.btn-small{padding:10px 14px}.btn-outline{background:transparent;color:#fff!important;border-color:#fff}.btn-outline-light{background:transparent;color:#fff!important;border-color:#fff}
.section{padding:92px 0}.section h2,.cta h2{font-size:clamp(34px,4.2vw,56px);line-height:1.08;letter-spacing:-.035em;margin:8px 0 28px;max-width:850px}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px}.copy{font-size:18px;color:#3f484f}.callout{font-weight:800;color:var(--ink);border-left:4px solid var(--accent);padding-left:20px;margin-top:30px}
.section-dark{background:var(--dark);color:#fff}.section-intro{max-width:800px;font-size:18px;color:var(--muted)}.section-dark .section-intro{color:#cbd2d7}.process{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:40px}.process span{border:1px solid #3d474e;padding:12px 14px;font-weight:700}.process i{color:var(--accent)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}.card{border:1px solid var(--line);background:#fff;overflow:hidden}.card img{aspect-ratio:16/10;object-fit:cover;background:#d9dee1}.card div{padding:22px}.card h3{font-size:21px;margin:0 0 8px}.card p{margin:0;color:var(--muted)}
.section-industrial{background:#20272c;color:#fff}.metric{display:flex;align-items:end;gap:18px;margin:16px 0 34px}.metric strong{font-size:clamp(58px,9vw,112px);line-height:.9;letter-spacing:-.06em;color:var(--accent)}.metric span{font-size:20px;max-width:160px;line-height:1.1}.cap-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}.cap-photo img{aspect-ratio:16/10;object-fit:cover;background:#394249}.cap-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0;list-style:none}.cap-list li{padding:13px 0;border-bottom:1px solid #3d474e;font-weight:700}.note{font-size:13px;color:#aeb8be;margin-top:24px}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:40px}.steps>div{padding:24px;border-top:3px solid var(--accent);background:var(--soft)}.steps b{font-size:34px;color:#aab3b8}.steps h3{margin:18px 0 6px}.steps p{color:var(--muted);font-size:14px}.section-soft{background:var(--soft)}.partnerships{display:grid;grid-template-columns:1fr 1fr;gap:18px}.partnerships>div{background:#fff;padding:28px;border:1px solid var(--line)}.partnerships h3{margin-top:0}.partnerships p{color:var(--muted)}
.cta{padding:100px 0;background:#10161a;color:#fff}.cta p:not(.eyebrow){font-size:19px;color:#cbd2d7;max-width:720px}footer{background:#080b0d;color:#b9c1c6;padding:38px 0}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer-grid p{margin:5px 0}
@media(max-width:900px){.menu-toggle{display:block}.menu{display:none;position:absolute;left:0;right:0;top:76px;background:#fff;padding:22px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.menu.open{display:flex}.split,.cap-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.hero{min-height:590px}.section{padding:70px 0}}
@media(max-width:600px){.container{width:min(100% - 28px,var(--max))}.cards,.partnerships,.steps,.cap-list{grid-template-columns:1fr}.hero h1{font-size:43px}.hero-content{padding:70px 0}.section{padding:58px 0}.metric{display:block}.metric span{display:block;margin-top:12px}.footer-grid{display:block}}

.btn-whatsapp{background:#178b2c;color:#fff!important;border-color:#178b2c}.btn-whatsapp:hover{filter:brightness(.94)}