header {
  height: 5vw;
  width: 100%;
  display: flex;
  align-items: center;
  margin-top: 2vw;
}

.logo {
  margin-left: 2vw;
  display: flex;
  align-items: center;
}

.logo img {
  height: auto;
  width: 5vw;
}

.logo a {
  font-family: vintage;
  color: #013870;
  font-size: 4vw;
  margin-left: 4vw;
}

.navbar {
  display: flex;
  justify-content: space-evenly;
  flex-grow: 1;
}

.menu_btn {
  color: rgb(105, 188, 105);

  font-size: 2vw;
}

.menu_logo {
  width: 10vw;
  margin-right: 5vw;
  z-index: 1;
  display: none;
}
@media screen and (max-width: 550px) {
  header {
    margin: 7.5vw 0;
    justify-content: space-between;
  }

  .logo img {
    width: 10vw;
  }

  .logo a {
    font-size: 6vw;
  }

  .navbar {
    flex-direction: column;
    align-items: center;
    position: fixed;
    top: 0;
    left: 100vw;
    width: 80vw;
    height: 100vh;
    background-color: white;
    /* backdrop-filter: blur(7px); */
    transition: all 0.5s ease;
    z-index: 15;
  }

  .menu_btn {
    font-size: 5vw;
    font-weight: bolder;
  }

  .menu_logo {
    display: block;
  }

  .menu {
    margin: 0;
  }
}