*{margin:0;padding:0;box-sizing:border-box}
body{
font-family:'Alexandria',sans-serif;
background:#f5f7fa;
color:#333;
line-height:1.8;
}

:root{
--primary:#6a1b9a;
--secondary:#2e7d32;
--light:#fff;
--gray:#f0f0f0;
}

nav{
background:var(--primary);
padding:15px;
position:sticky;
top:0;
z-index:1000;
}
nav ul{
display:flex;
justify-content:center;
gap:25px;
list-style:none;
}
nav a{
color:#fff;
text-decoration:none;
font-weight:600;
}

.hero{
background:linear-gradient(rgba(106,27,154,.85),rgba(46,125,50,.85));
color:#fff;
text-align:center;
padding:80px 20px;
}

section{padding:60px 20px}
.container{max-width:1100px;margin:auto}

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;
}

.card{
background:#fff;
padding:20px;
border-radius:12px;
box-shadow:0 4px 10px rgba(0,0,0,.08);
transition:.3s;
}
.card:hover{transform:translateY(-5px)}

.btn{
background:var(--secondary);
color:#fff;
padding:10px 20px;
border-radius:6px;
text-decoration:none;
display:inline-block;
margin-top:10px;
}

.counter{
font-size:40px;
color:var(--primary);
font-weight:bold;
text-align:center;
}

form input,form select,form textarea{
width:100%;
padding:10px;
margin:8px 0;
border:1px solid #ddd;
border-radius:6px;
}

footer{
background:var(--primary);
color:#fff;
text-align:center;
padding:20px;
margin-top:40px;
}

.whatsapp{
position:fixed;
bottom:20px;
left:20px;
background:#25D366;
color:#fff;
padding:15px;
border-radius:50%;
font-size:22px;
text-decoration:none;
z-index:999;
}
s