body{

font-family: Arial, Helvetica, sans-serif;
margin:0;
background:#f4f4f4;
color:#333;

}

header{

background:#222;
color:white;
padding:20px;

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

}

nav a{

color:white;
margin-left:15px;
text-decoration:none;
font-weight:bold;

}

.hero{

background:#ddd;
padding:100px 20px;
text-align:center;

}

.hero button{

padding:12px 20px;
background:#222;
color:white;
border:none;
cursor:pointer;
margin-top:20px;

}

section{

max-width:1000px;
margin:auto;
padding:60px 20px;

}

.grid{

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

}

.card{

background:white;
padding:20px;
border-radius:8px;
box-shadow:0 2px 8px rgba(0,0,0,0.1);

}

form{

display:flex;
flex-direction:column;
gap:10px;
max-width:500px;

}

input, textarea{

padding:10px;
border:1px solid #ccc;
border-radius:4px;

}

button{

padding:12px;
background:#222;
color:white;
border:none;
cursor:pointer;

}

footer{

background:#222;
color:white;
text-align:center;
padding:20px;
margin-top:40px;

}