.header {
  width: 80%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 70px auto;
  position: absolute;
  top: 0;
  left: 0;
  left: 10%;
  z-index: 10;
  /* background-color: red; */
}
.logo {
  width: 350px;
  -webkit-filter: brightness(0%) invert(1);
}
.logo img {
  height: fit-content;
  width: 100%;
  object-fit: contain;
}
@media (max-width: 900px) {
  .header {
    /* width: 100%; */
    margin: 50px 0;
  }
  .logo {
    width: 220px;
  }
  .header a {
    display: none;
  }
}