*{
margin:0;
padding:0;
box-sizing:border-box;
}

body{
font-family:Segoe UI,Arial,sans-serif;
line-height:1.6;
color:#333;
}

nav{
background:#14532d;
color:white;
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 40px;
position:sticky;
top:0;
z-index:1000;
}

.logo-area{
display:flex;
align-items:center;
gap:12px;
}

.logo-area img{
height:60px;
}

.logo-area span{
font-size:22px;
font-weight:bold;
}

.menu a{
color:white;
text-decoration:none;
margin-left:20px;
font-weight:bold;
}

header{
background:url('images/hero.jpg');
background-size:cover;
background-position:center;
height:80vh;
display:flex;
justify-content:center;
align-items:center;
text-align:center;
color:white;
}

.hero-content{
background:rgba(0,0,0,0.55);
padding:40px;
border-radius:10px;
max-width:800px;
}

.hero-content h1{
font-size:48px;
margin-bottom:15px;
}

.btn{
display:inline-block;
margin-top:20px;
padding:14px 25px;
background:#22c55e;
color:white;
text-decoration:none;
border-radius:6px;
font-weight:bold;
}

section{
padding:70px 10%;
}

h2{
text-align:center;
margin-bottom:30px;
color:#14532d;
}

.products{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:white;
border-radius:10px;
box-shadow:0 3px 10px rgba(0,0,0,.15);
overflow:hidden;
}

.card img{
width:100%;
height:220px;
object-fit:cover;
}

.card h3{
padding:15px 15px 5px;
color:#14532d;
}

.card p{
padding:0 15px 20px;
}

#benefits ul{
max-width:700px;
margin:auto;
}

#benefits li{
margin-bottom:10px;
}

.contact-box{
background:#f4f4f4;
padding:30px;
border-radius:10px;
}

.contact-box p{
margin-bottom:10px;
}

.whatsapp{
position:fixed;
bottom:20px;
right:20px;
background:#25D366;
color:white;
text-decoration:none;
padding:15px 20px;
border-radius:50px;
font-weight:bold;
}

footer{
background:#14532d;
color:white;
text-align:center;
padding:20px;
}

@media(max-width:768px){

nav{
flex-direction:column;
gap:10px;
}

.hero-content h1{
font-size:30px;
}

.menu{
text