body{
font-family: Arial;
text-align: center;
background:#f4f4f4;
}

.projetos{
display:flex;
flex-wrap:wrap;
justify-content:center;
gap:15px;
margin-top:30px;
}

a{
background:#1e90ff;
color:white;
padding:15px 25px;
text-decoration:none;
border-radius:8px;
transition:0.3s;
}

a:hover{
background:#0f70d1;
}