.logo {
  margin-left: 20px;
}
@media (max-width: 770px) {
  .logo {
    margin-top: 13px;
    margin-bottom: 13px;
  }
}
.logo a {
  -webkit-text-fill-color: var(--orange);
  color: var(--orange);
  font-size: 22px;
  margin: -5px 0;
}



nav {
  position: fixed;
  left: 0;
  background-color: white;
  width: 100%;
  text-align: right;
  z-index: 3;
  box-shadow: 0px 12px 16px 0px rgba(0,0,0,0.12);
}
nav li {
  display: inline-flex;
  font-size: 15px;
  margin: 16px 0;
  font-weight: 900;
  margin-right: 20px;
}

a {
  color: var(--orange);
}
a:hover {
  text-decoration: none;
}


.black-link, nav li a {
  -webkit-background-clip: text;
  -webkit-text-fill-color: black;
  position: relative;
  text-decoration: none;
  background: transparent;
}
nav li a:hover {
  -webkit-text-fill-color: var(--orange);
}


.black-link:before, nav li a:before {
  bottom: 0;
  content: "";
  display: block;
  height: 2px;
  background: black;
  position: absolute;
  transition: width 0.3s ease 0s, left 0.3s ease;
  width: 100%;
  left: 0;
  background: transparent;
}

.black-link:hover:before, nav li a:before {
  width: 0%;
}


.orange-hover:after, nav li a:after {
  bottom: 0;
  -webkit-text-fill-color: var(--orange);
  content: "";
  display: block;
  height: 2px;
  position: absolute;
  background: var(--orange);
  transition: width 0.3s ease 0s, left 0.3s ease;
  width: 0;
  left: 0;
}
.orange-hover:hover:after, nav li a:hover:after {
  width: 100%;
}


@media (max-width: 770px) {
  .menu-items li {
    display: block;
  }
  .menu-items {
    padding-top: 50px;
  }
  nav {
    overflow: hidden;
    max-height: 50px;
  }
}





.hamburger-menu {
  float: right;
  padding: 14px;
  padding-bottom: 0;
  cursor: pointer;
}
.icon-bar {
  width: 36px;
  height: 4px;
  margin-bottom: 6px;
  background-color: var(--orange);
  transition: 350ms ease;
}
.bar-01, .bar-02, .bar-03 {
  position: relative;
}

@media (min-width: 770px) {
  .hamburger-menu {
    display: none;
  }
}




.rotatedLeft {
  transform: rotate(45deg);
  top: 10px;
}
.rotatedRight {
  transform: rotate(-45deg);
  top: -10px;
}
.invisible {
  opacity: 0;
}
.extended {
  transition-duration: 350ms;
  max-height: 600px;
  transition: max-height 0.35s ease-out;
}