@media (max-width: 1512px) {
  header div {
    width: 1100px;
    justify-content: center;
  }
  header div button {
    right: 10px;
  }
  header ul li:hover {
    opacity: 1;}
}

@media (max-width: 1085px) {
  header ul {
    display: none;
    margin: auto;
    position: absolute;
    font-size: 80px;
  }
  header ul li {
    background-color: white;
    display: flex;
    justify-content: center;
    padding: 40px;
    border: 3px solid;
    width: 1085px;
    left: 0;
    border-color: transparent transparent #0000002e;
  }
  header ul li:nth-child(1) {
    margin-top: 60px;
  }
  i.fa-bars-staggered {
    display: block;
  }
  header div {
    width: 1100px;
    justify-content: center;
  }
  header div button {
    right: 10px;
  }
  header div button {
    right: 10px;
  }
}

@media (max-width: 768px) {
  header div span {
    font-size: 25px;
  }
  header div span {
    font-size: 25px;
  }
  header div {
    gap: 45px;
    margin: 30px 10px 5px;
  }
  header div img {
    margin-right: -32px;
  }
  i.fa-bars-staggered {
    margin-top: 5px;
  }
  header div img {
    margin-right: -32px;
  }
  header div a button {
    width: 80px;
    height: 36px;
    position: static;
  }
  i.fa-bars-staggered {
    position: static;
  }
  i.fa-bars-staggered {
    margin-top: 5px;
  }
  header ul li {
    margin-left: -20px;
  }
}