Nos links eu coloquei:
a {
text-decoration: none;
@include mixins.ff-fs-cl(variaveis.$ft-textos, 1rem, variaveis.$cor-primaria);
font-family: 500;
&:hover {
color: #000000;
font-weight: 700;
}
}
e no botão usei:
.btn-main {
width: 280px;
height: 66px;
color: white;
border: none;
outline: none;
border-radius: 66px;
background: variaveis.$cor-secundaria;
font-size: 1.3rem;
box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.233);
cursor: pointer;
opacity: 0.3;
transition: opacity 0.5s;
&:hover {
opacity: 1.0;
}
}