.l-link {
  --btn-width: 32.4rem;
  margin-top: 6rem;
  padding-bottom: 12rem;
}

.l-link_btn {
  margin: 0 auto;
}

@media screen and (max-width: 48em) {
  .l-link {
    --btn-width: 100%;
    margin-top: 4rem;
    padding-bottom: 6rem;
  }
  .l-link_btn_txt {
    line-height: 1.3;
    letter-spacing: .04em;
  }
}