/* Navigation */

.nav {
  border-bottom: 1px solid var(--cream);
  position: fixed;
  display: flex;
  flex-direction: column;
  width: 100vw;
  height: 4rem;
  backdrop-filter: blur(16px);
  background-color: var(--dark30);
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 300ms;
  overflow-y: hidden;
  z-index: 100;
}

.nav__bar {
  display: flex;
  flex-direction: row;
  height: 4rem;
  padding: 2rem 2rem;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav__links {
  display: none;
}

.nav__links > li {
  cursor: pointer;
}

.nav__menu {
  display: block;
}

.nav__links--mobile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  row-gap: 1rem;
}

.nav__links--mobile > li {
  padding: 0.5rem;
  cursor: pointer;
}

#nav__popup {
  padding-top: 1em;
  opacity: 0;
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 300ms;
}

@media (min-width: 640px) {
  .nav__links {
    display: flex;
    flex-direction: row;
    gap: 2em;
  }

  .nav__menu {
    display: none;
  }

  .nav__bar {
    max-width: 1100px;
    margin: 0 auto;
  }
}