/*footer*/
footer {
  background: $brand-primary;
  padding: 20px 0;
  margin-top: 30px;
  p {
    margin-bottom: 0;
    text-align: center;
  }
  .pie {
    color: #fff;
    a {
      &, &:hover, &:focus {
        color: #fff;
      }
    }
  }
  .link_powered {
    margin-top: 10px;
    a {
      &:hover {
        text-decoration: none;
      }
    }
    .link_powered_logo {
      vertical-align: middle;
    }
  }
}