header {
  display: grid;
  place-items: center;
  height: var(--header-height);
  background-color: var(--clr-background);
  position: fixed;
  width: 100%;
}

header .responsive-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

header .responsive-container {
  height: 100%;
}

header .logo {
  height: 100%;
  width: auto;

  display: grid;
  place-items: center;
}

.logo img {
  height: calc(100% - 20px);
}

.hamburger-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  gap: 5px;

  width: 32px;
}

.hamburger-menu:hover {
  cursor: pointer;
}

.hamburger-menu div {
  width: 100%;
  height: 2px;
  background: var(--clr-dark-gray);
}

nav {
  position: fixed;
  background-color: var(--clr-background);
  width: 100%;
  height: calc(100% - var(--header-height));
  top: var(--header-height);
  left: 0;
  
  display: none;
}


nav.open {
  display: grid;
  place-items: center;
}

nav ul {
  display: flex;
  flex-direction: column;
  gap: 30px;
  list-style-type: none;
  text-align: center;
}

nav li a {
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  font-size: var(--fs-s);
  color: var(--clr-dark-gray);
  white-space: nowrap;
}

@media only screen and (min-width: 1100px) {
  .hamburger-menu {
    display: none;
  }

  nav {
    display: flex;
    flex-direction: row;
    position: initial;
    height: auto;
    width: auto;
  }

  nav ul {
    flex-direction: row;
  }

  nav li a {
    font-size: var(--fs-xs);
  }
}