.osa-card{
background:#fff;
border-radius:18px;
padding:28px;
box-shadow:0 8px 25px rgba(0,0,0,.06);
font-family:Inter,Arial;
}
.osa-card h2{
color:#062657;
font-family:'Playfair Display',serif;
}
.osa-content{
color:#062657;
}
.osa-card button{
background:#062657;
color:#fff;
border-radius:10px;
}