:root {
  --navbar-bg-color: white;
  --navbar-text-color: #1e3e64;
  --navbar-text-color-focus: #0061a1;
  --navbar-bg-contrast: hsl(0, 0%, 25%);
  --navbar-font-family: "Montserrat", sans serif;
  --navbar-font-size: 1rem;
  --navbar-height: 94px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

#navbar {
  font-family: var(--navbar-font-family);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  display: flex;
  justify-content: center;
  padding: 1.5rem 0;
  z-index: 99;
}

.navbar-container {
  width: 80vw;
  max-width: 1101px;
  display: flex;
  justify-content: space-between;
  height: 100%;
  align-items: center;
}

@media screen and (max-width: 600px) {
  .navbar-container {
    width: 100vw;
    margin-left: 0.5rem;
    margin-right: 0.5rem;
  }
}

.navbar-item {
  margin: 0.5rem;
  width: 100%;
  position: relative;
  color: inherit;
}

.navbar-link {
  color: var(--navbar-text-color);
  text-decoration: none;
  display: flex;
  align-items: center;
  font-weight: inherit;
  font-family: var(--navbar-font-family);
}

.navbar-link i {
  font-size: 2rem;
}

.navbar-sublinks {
  position: relative;
  list-style: none;
  color: inherit;
  margin-left: 1rem;
  border-left: 2px solid var(--navbar-text-color);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background-color: #e8e8e8;
}

.navbar-sublinks .navbar-link {
  justify-content: flex-start;
}

.navbar-item.learn-dropdown {
  margin-top: -8px;
}

.home-link {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.home-link:is(:focus, :hover) {
  color: var(--navbar-text-color-focus);
}

.navbar-link {
  justify-content: flex-start;
  padding: 0.5rem 1rem;
}

button.navbar-link {
  background: none;
  box-shadow: none;
  border: none;
  font-family: var(--navbar-font-family);
  font-size: inherit;
  font-weight: inherit;
  text-transform: inherit;
}

button.navbar-link i {
  margin-left: 0.5rem;
  font-size: 1rem;
}

.navbar-link:is(:focus, :hover) {
  color: var(--navbar-text-color-focus);
}

.navbar-logo {
  margin-left: 1rem;
  max-width: 294px;
  max-height: 46px;
  display: flex;
  align-items: center;
  flex: 1;
}

.navbar-logo img {
  width: 100%;
}

#navbar-toggle {
  cursor: pointer;
  border: none;
  background-color: transparent;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0;
}

.icon-bar {
  display: block;
  width: 25px;
  height: 4px;
  margin: 2px;
  background-color: var(--navbar-text-color);
  transition: transform 0.25s;
}

#navbar-toggle:is(:focus, :hover) .icon-bar {
  background-color: var(--navbar-text-color-focus);
}

#navbar-toggle[aria-expanded="true"] .icon-bar:is(:first-child, :last-child) {
  position: absolute;
  margin: 0;
  width: 30px;
}

#navbar-toggle[aria-expanded="true"] .icon-bar:first-child {
  transform: rotate(45deg);
}

#navbar-toggle[aria-expanded="true"] .icon-bar:nth-child(2) {
  opacity: 0;
}

#navbar-toggle[aria-expanded="true"] .icon-bar:last-child {
  transform: rotate(-45deg);
}

#navbar-menu {
  position: absolute;
  top: var(--navbar-height);
  bottom: 0;
  opacity: 0;
  visibility: hidden;
  left: 0;
  right: 0;
  transition: opacity 0.5s;
  z-index: 99;
  backdrop-filter: blur(2px);
  /* margin-top: 2.8rem; */
}

@media screen and (max-width: 1249px) {
  #navbar-menu {
    margin-top: 1.8rem;
  }
}

@media screen and (max-width: 782px) {
  #navbar-menu {
    margin-top: 2.8rem;
  }
}

#navbar-toggle[aria-expanded="true"] + #navbar-menu {
  background-color: rgba(0, 0, 0, 0.4);
  opacity: 1;
  visibility: visible;
}

.navbar-links {
  list-style: none;
  position: absolute;
  background-color: var(--navbar-bg-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  left: 0;
  right: 0;
  margin-left: 5vw;
  margin-right: 5vw;
  padding: 1rem;
}

@media screen and (min-width: 1250px) {
  #navbar-menu {
    transition: none;
  }

  #navbar-toggle,
  #navbar-toggle[aria-expanded="true"] {
    display: none;
  }

  #navbar-menu,
  #navbar-toggle[aria-expanded="true"] #navbar-menu {
    visibility: visible;
    opacity: 1;
    position: static;
    display: block;
    height: 100%;
  }

  .navbar-links,
  #navbar-toggle[aria-expanded="true"] #navbar-menu .navbar-links {
    margin: 0;
    padding: 0 1rem;
    box-shadow: none;
    position: static;
    flex-direction: row;
    width: 100%;
    height: 100%;
  }

  .navbar-link {
    justify-content: center;
  }

  .navbar-item {
    margin: 0.5rem 0.5rem 0.5rem 0;
  }

  .navbar-sublinks {
    position: absolute;
    top: 35px;
    left: -4px;
    list-style: none;
    color: inherit;
    margin-left: 1rem;
    border-left: 6px solid var(--navbar-text-color);
    flex-direction: column;
    align-items: flex-start;
    background-color: #e8e8e8;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.6s;
    z-index: 99;
    width: 33.2ch;
  }

  #learnDropdownButton[aria-expanded="true"] + .navbar-sublinks {
    opacity: 1;
    visibility: visible;
  }

  #learnDropdownButton i {
    transition: transform 0.2s;
  }

  #learnDropdownButton[aria-expanded="true"] i {
    transform: rotate(180deg);
  }

  .navbar-item.learn-dropdown {
    margin-top: 8px;
  }

  .hide-desktop {
    display: none;
  }
}

@media screen and (max-width: 1250px) {
  .hide-mobile {
    display: none;
  }
}