:root{
  --green:#128a45;--green-dark:#075a2d;--green-light:#eaf8ef;
  --red:#d92b2b;--gold:#f4c542;--ink:#18221d;--muted:#66736b;
  --bg:#f7faf8;--white:#fff;--line:#e5ebe7;--shadow:0 12px 35px rgba(10,50,28,.10);
  --radius:18px;--max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;z-index:999;background:#fff;padding:10px}
.topbar{background:var(--green-dark);color:#fff;font-size:.88rem}
.topbar .container{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:15px}
.topbar a{font-weight:700}
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.logo{width:120px}
.menu{display:flex;align-items:center;gap:7px;list-style:none;padding:0;margin:0}
.menu a{padding:12px 15px;border-radius:10px;font-weight:700;color:#314139;transition:.2s}
.menu a:hover,.menu a.active{background:var(--green-light);color:var(--green-dark)}
.nav-cta{background:var(--green)!important;color:#fff!important;padding:12px 18px!important}
.menu-toggle{display:none;border:0;background:transparent;font-size:30px;cursor:pointer;color:var(--green-dark)}
.hero{position:relative;min-height:520px;display:grid;place-items:center;overflow:hidden;background:#173b25}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,45,23,.90),rgba(5,45,23,.52),rgba(5,45,23,.25));z-index:1}
.hero picture{position:absolute;inset:0;width:100%;height:100%;display:block}.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-content{position:relative;z-index:2;color:#fff;width:min(760px,100%);margin-right:auto;padding:80px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800;color:#d8f7e3;margin-bottom:12px}
.eyebrow:before{content:"";width:28px;height:2px;background:var(--gold)}
.hero h1{font-size:clamp(2.4rem,5vw,4.5rem);line-height:1.04;margin:0 0 20px;letter-spacing:-.045em}
.hero p{font-size:1.15rem;max-width:650px;color:#eef8f1;margin:0 0 30px}
.buttons{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 20px;border-radius:11px;font-weight:800;border:1px solid transparent;transition:.2s;cursor:pointer}
.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:#0c7138;transform:translateY(-1px)}
.btn-light{background:#fff;color:var(--green-dark)}.btn-outline{border-color:#cfe3d6;background:#fff;color:var(--green-dark)}
.section{padding:82px 0}
.section.alt{background:#fff}
.section-head{max-width:720px;margin:0 auto 42px;text-align:center}
.section-head .eyebrow{color:var(--green);justify-content:center}
.section h2{font-size:clamp(2rem,3.5vw,3rem);line-height:1.12;letter-spacing:-.035em;margin:0 0 14px}
.section-head p{color:var(--muted);margin:0}
.grid-2{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}
.photo-card{border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:#fff}
.photo-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.copy h2{margin-top:0}.copy p{color:var(--muted)}
.checks{display:grid;gap:10px;padding:0;margin:25px 0;list-style:none}
.checks li:before{content:"✓";display:inline-grid;place-items:center;width:24px;height:24px;margin-right:9px;border-radius:50%;background:var(--green-light);color:var(--green);font-weight:900}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 5px 20px rgba(10,50,28,.05);transition:.25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-media{background:#f2f7f3;aspect-ratio:1/1;display:grid;place-items:center;padding:22px}
.card-media img{width:100%;height:100%;object-fit:contain}
.card-body{padding:22px}.card h3{margin:0 0 8px;font-size:1.25rem}.card p{color:var(--muted);margin:0 0 18px}
.product-grid{grid-template-columns:repeat(3,1fr)}
.product-card .card-media{aspect-ratio:1/1}
.tag{display:inline-block;padding:5px 9px;border-radius:999px;background:var(--green-light);color:var(--green-dark);font-size:.75rem;font-weight:800;margin-bottom:10px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.stat{background:#fff;border:1px solid var(--line);padding:22px;border-radius:15px}.stat strong{display:block;font-size:1.65rem;color:var(--green-dark)}
.banner{background:linear-gradient(110deg,var(--green-dark),var(--green));color:#fff;border-radius:25px;padding:45px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.banner h2{margin:0 0 8px}.banner p{margin:0;color:#dff3e7}
.clients{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.client{position:relative;border-radius:16px;overflow:hidden;min-height:220px;background:#173b25}
.client img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:.3s}.client:hover img{transform:scale(1.04)}
.client:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 35%,rgba(0,0,0,.72))}
.client span{position:absolute;z-index:2;bottom:18px;left:18px;color:#fff;font-weight:800;font-size:1.05rem}
.page-hero{background:linear-gradient(135deg,#073b20,#15904a);color:#fff;padding:75px 0}
.page-hero h1{font-size:clamp(2.2rem,4vw,3.5rem);margin:0 0 10px;line-height:1.1}.page-hero p{margin:0;color:#dcefe3;max-width:700px}
.breadcrumb{font-size:.85rem;margin-bottom:14px;color:#bfe3cd}.breadcrumb a{text-decoration:underline}
.product-detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.product-detail .product-img{background:#fff;border-radius:24px;padding:30px;box-shadow:var(--shadow)}
.product-detail .product-img img{width:100%;max-height:540px;object-fit:contain}
.product-detail h2{font-size:clamp(2rem,4vw,3rem);line-height:1.1;margin:0 0 15px}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:start}
.contact-info{background:#0b5c2e;color:#fff;border-radius:22px;padding:35px}
.contact-info h2{margin-top:0}.contact-item{display:flex;gap:13px;margin:20px 0}.contact-item b{display:block}.contact-item span{color:#d8f0e1}
.form-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:35px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}
label{font-weight:750;font-size:.92rem}input,textarea{width:100%;font:inherit;border:1px solid #d7e2db;border-radius:10px;padding:13px 14px;outline:none;background:#fbfdfb}input:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(18,138,69,.10)}textarea{min-height:150px;resize:vertical}
.footer{background:#102219;color:#d8e4dc;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:45px}.footer .logo{filter:none;width:130px;margin-bottom:15px}.footer h3{color:#fff;margin-top:0}.footer p{color:#aebfb5}.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:8px}.footer-links a:hover{color:#fff}.copyright{border-top:1px solid #294036;margin-top:35px;padding-top:18px;font-size:.85rem;text-align:center;color:#91a59a}
.floating-whatsapp{position:fixed;right:20px;bottom:20px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-weight:900;font-size:1.35rem;box-shadow:0 8px 22px rgba(0,0,0,.2)}
@media(max-width:900px){
 .menu-toggle{display:block;margin-left:auto;flex:0 0 auto;order:2}.nav>nav{order:3}.menu{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:10px 20px 20px;border-bottom:1px solid var(--line);box-shadow:0 15px 30px rgba(0,0,0,.08);flex-direction:column;align-items:stretch}
 .menu.open{display:flex}.menu a{display:block}.nav{min-height:74px}.logo{width:105px}
 .grid-2,.product-detail,.contact-grid{grid-template-columns:1fr;gap:30px}.cards,.product-grid{grid-template-columns:repeat(2,1fr)}.clients{grid-template-columns:repeat(2,1fr)}
 .hero{min-height:570px}.hero-content{padding:70px 0}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
 .container{width:min(var(--max),calc(100% - 28px))}.topbar .container{justify-content:center;font-size:.78rem}
 .topbar .hide-mobile{display:none}.nav{min-height:68px}.menu{top:68px}.hero{min-height:590px}.hero:before{background:linear-gradient(90deg,rgba(5,45,23,.88),rgba(5,45,23,.50))}
 .hero-content{padding:55px 0}.hero h1{font-size:2.5rem}.hero p{font-size:1rem}.section{padding:60px 0}.cards,.product-grid,.clients,.stats,.form-grid,.footer-grid{grid-template-columns:1fr}
 .banner{padding:30px;display:block}.banner .btn{margin-top:20px}.form-card,.contact-info{padding:24px}.page-hero{padding:55px 0}
 .product-detail .product-img{padding:18px}.floating-whatsapp{right:14px;bottom:14px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card:hover{transform:none}}