nav.menu-elegant ul.art-hmenu {
  float: none;
}

.art-nav.menu-elegant.desktop-nav {
  position: fixed;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.8);
}

.art-logo img {
  max-height: 150px;
}
#id-menu-elegant::before {
  content: "";
  height: 250px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

.responsive button.hamburger.hamburger--spring {
  top: 30px;
  right: 30px;
  z-index: 10;
  position: fixed;
  padding: 3% 3% 2% 3%;
  background-color: white;
  border-radius: 10px;
}
.responsive .art-nav ul.art-hmenu {
  float: none;
  text-align: center;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0px;
  background: white;
  transform: translateX(-100%);
}

.responsive .art-nav ul.art-hmenu.visible {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.responsive .art-nav ul.art-hmenu li[class^="item"] a {
  text-align: center;
}

.responsive .art-nav ul.art-hmenu.visible {
  transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
  transform: translateX(0%);
}

.hamburger.is-active:hover, .hamburger:hover {
    opacity: 1 !important; 
}
@media screen and (max-width: 768px) {
  #id-menu-elegant::before {
    content: "";
    height: 100px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
  }
  .art-logo img {
    height: auto;
  }
}