.underline-link-mail:hover::after {
    width: 100%;
  }
  .underline-link {
    position: relative;
    color: #fff;
    text-decoration: none;
  }

.underline-link-mail::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background-color: #fff;
    transition: width 0.3s ease;
  }

.underline-link-mail:hover::after {
    width: 100%;
  }
  
  @media screen and (max-width: 640px) {
  .uc-mobile-hide {
    display: none !important;
  }
}