body{
font-family:Arial, Helvetica, sans-serif;
margin:0;
padding:0;
color:#222;
background:#fafafa;
}

.section{
max-width:1200px;
margin:auto;
padding:80px 20px;
}

.section-title{
font-size:32px;
font-weight:700;
text-align:center;
margin-bottom:20px;
}

.section-sub{
text-align:center;
max-width:700px;
margin:auto;
color:#666;
margin-bottom:50px;
line-height:1.6;
}

.card-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:30px;
}

.card{
background:white;
padding:25px;
border-radius:10px;
box-shadow:0 8px 20px rgba(0,0,0,0.06);
transition:all 0.3s ease;
text-align:center;
}

.card:hover{
transform:translateY(-8px);
box-shadow:0 18px 35px rgba(0,0,0,0.12);
}

.card img{
width:100%;
border-radius:6px;
margin-bottom:15px;
}

.card h3{
margin:10px 0;
font-size:20px;
}

.card p{
font-size:14px;
color:#666;
line-height:1.5;
}