footer {
  max-width: 100vw;
  height: 30vh;
  background-color: #212121;
  color: #efefef;
  padding-bottom: 1rem;
}
footer a {
  color: #efefef;
  text-decoration: none;
  cursor: pointer;
}
footer > div {
  height: 100%;
  width: 90%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
}
footer li {
  list-style: none;
}
footer li {
  margin-top: 1rem;
  display: flex;
  align-items: center;
}
footer li i {
  color: #3498db;
}
footer ul {
  display: flex;
  flex-direction: column;
}
footer i {
  margin-right: 0.5rem;
}
footer h2 {
  font-size: 2rem;
}
footer > div > div {
  height: 100%;
}
.tms {
  display: flex;
  align-items: flex-end;
  justify-content: space-evenly;
  gap: 0.3rem;
}
.info,
.contact-mail {
  margin-top: 2rem;
}
.contact-mail {
  position: relative;
  width: 20%;
  height: 100%;
}
.contact-mail button {
  border: none;
  background-color: #3498db;
  padding: 0.5rem;
  color: black;
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  font-size: 1rem;
  cursor: pointer;
  height: 6vh;
}
@media (max-width: 1100px) {
  .contact-mail button {
    width: 150%;
    height: 2rem;
  }
  footer {
    height: 30vmax;
  }

  footer i {
    margin-top: 0;
  }
}
@media (max-width: 700px) {
  footer {
    max-width: 100vw;
  }
  footer > div {
    flex-direction: column;
  }
  .contact-mail {
    width: 100%;
    margin-bottom: 2rem;
  }
  .contact-mail button {
    width: 100%;
  }
  .info {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .info ul {
    margin: 0 auto;
    display: flex;
  }
  .info ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
  }

  .info li + li {
    margin-top: 2.5rem;
  }
  .info ul li > a {
    margin-top: 1rem;
    text-decoration: underline;
  }
  .info ul li:last-child i {
    margin-bottom: 1rem;
  }
  .info i {
    font-size: 1.2rem;
  }
  footer {
    min-height: 65vh;
    padding-bottom: 3rem;
    height: 100%;
  }
  .tms {
    margin-top: 2rem;
  }
}