.main-nav {
  display: flex;
  justify-content: space-between;
  position: fixed;
  top: 0;
  z-index: 100;
  width: 100%;
  align-items: center;
  height: 6rem;
  background-color: var(--white);
  box-shadow: 0 4px 2px -2px rgba(0, 0, 0, 0.2);
  padding: 0 2rem;
}
.main-nav__logo {
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.main-nav__logo-img {
  width: 50px;
  height: 50px;
}
.main-nav__logo-link {
  text-decoration: none;
  color: var(--darkblue);
  font-weight: bold;
  font-size: var(--fs-md);
}

.main-nav__menu {
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.main-nav__menu-item,
.main-nav__menu-item-link {
  text-decoration: none;
  color: var(--darkblue);
  font-size: var(--fs-sm);
  font-weight: bold;
}
.main-nav__menu-item,
.main-nav__menu-item-link:hover {
  color: blue;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  background-color: var(--darkblue);
}

@media (min-width: 790px) {
  .main-nav {
    padding: 0rem 6rem;
  }
  .main-nav__menu {
    display: flex;
  }
  .hamburger {
    display: none;
  }
}
@media (max-width: 790px) {
  .hamburger {
    display: block;
    cursor: pointer;
  }
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  .main-nav__menu {
    position: fixed;
    left: 0;
    bottom: 0;
    padding-top: 7rem;
    right: 0;
    top: -100%;
    gap: 0;
    height: 40%;
    flex-direction: column;
    background-color: var(--white);
    box-shadow: 0 4px 2px -2px rgba(0, 0, 0, 0.2);
    width: 100%;
    text-align: center;
    transition: 0.5s ease-in-out;
  }
  .main-nav__menu.active {
    top: 0;
  }
  .main-nav__menu-item {
    margin-top: 1rem;
    text-align: left;
    letter-spacing: 1px;
    padding: 0 2rem;
  }
}