body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f8;
    color: #333;
}

.topo {
    background: linear-gradient(90deg, #005bbb, #00c3ff);
    color: white;
    text-align: center;
    padding: 40px 20px;
}

.btn {
    display: inline-block;
    background: #25D366;
    color: white;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 6px;
    margin-top: 15px;
    font-weight: bold;
}

.menu {
    background: #003f7f;
    padding: 10px;
    text-align: center;
}

.menu a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
    font-weight: bold;
}

.destaque {
    padding: 30px;
    text-align: center;
}

.servicos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 20px;
}

.servicos div {
    background: white;
    padding: 20px;
    width: 250px;
    border-radius: 8px;
    text-align: center;
}

.contacto {
    background: #e9eef3;
    padding: 30px;
    text-align: center;
}

footer {
    background: #003f7f;
    color: white;
    text-align: center;
    padding: 15px;
}

.email {
    background: #ff9800;
    margin-left: 10px;
}