body{
margin:0;
font-family:Arial,sans-serif;
background:#f4f4f4;
}

.hero{
background:linear-gradient(rgba(0,90,50,.8),rgba(0,90,50,.8)),
url('https://images.unsplash.com/photo-1584515933487-779824d29309?q=80&w=1600&auto=format&fit=crop');
background-size:cover;
background-position:center;
min-height:100vh;
color:white;
}

.overlay{
padding:40px 8%;
}

nav{
display:flex;
justify-content:space-between;
align-items:center;
}

.btn{
background:white;
color:#0a7c46;
padding:15px 25px;
border-radius:30px;
text-decoration:none;
font-weight:bold;
}

.content{
margin-top:120px;
max-width:700px;
}

.content h2{
font-size:58px;
}

.content p{
font-size:22px;
line-height:1.7;
margin:25px 0;
}

.actions{
display:flex;
flex-wrap:wrap;
gap:20px;
}

.actions a{
background:white;
color:#0a7c46;
padding:15px 24px;
border-radius:30px;
text-decoration:none;
font-weight:bold;
}

.cards{
padding:80px 8%;
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:white;
padding:30px;
border-radius:20px;
box-shadow:0 10px 20px rgba(0,0,0,.08);
}

.card h3{
color:#0a7c46;
}

footer{
background:#066437;
color:white;
text-align:center;
padding:20px;
}