.btn-sp {
    /* é um gradient de  1ccdfe para 36f3c5 na horizontal*/
    background: linear-gradient(90deg, #0f7692 0%, #28b995 100%);
    border: none;
    color: #ffffff;
}

.btn-sp:hover {
    background: linear-gradient(90deg, #28b995 0%, #0f7692 100%);
    border: none;
    color: #ffffff;
}

.btn-sp:active {
    background: linear-gradient(90deg, #28b995 0%, #0f7692 100%);
    border: none;
    color: #ffffff;
}

.bg {
    background: url('../img/bg3.png') no-repeat center center;
    background-size: cover;
}