body {
margin:0;
font-family:Arial, sans-serif;
background:#f5f5f5;
color:#2f3e2f;
}

header {
background:url("../imagens/fundo.jpg") center/cover;
color:white;
text-align:center;
padding:70px 20px;
}

nav a {
color:white;
margin:0 10px;
text-decoration:none;
font-weight:bold;
}

.hero {
text-align:center;
padding:60px 20px;
background:#e8ede6;
}

.btn {
background:#4f6f52;
color:white;
padding:14px 28px;
border-radius:30px;
text-decoration:none;
display:inline-block;
margin-top:20px;
}

.section {
padding:50px 20px;
max-width:1100px;
margin:auto;
}

.gallery {
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:15px;
}

.gallery img {
width:100%;
border-radius:12px;
}

footer {
background:#4f6f52;
color:white;
text-align:center;
padding:20px;
}

.whatsapp {
position:fixed;
bottom:20px;
right:20px;
background:#25D366;
color:white;
padding:14px 18px;
border-radius:50px;
text-decoration:none;
}