/* menu icon */
#menu-icon {
  position: absolute;
  right: 30px;
  top: 35px;
  width: 40px;
  height: 25px;

  margin: 5px auto;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: 0.5s ease-in-out;
  -moz-transition: 0.5s ease-in-out;
  -o-transition: 0.5s ease-in-out;
  transition: 0.5s ease-in-out;
  cursor: pointer;
}

#menu-icon span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background: gray;
  border-radius: 9px;
  opacity: 1;
  left: 0;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: 0.25s ease-in-out;
  -moz-transition: 0.25s ease-in-out;
  -o-transition: 0.25s ease-in-out;
  transition: 0.25s ease-in-out;
}

#menu-icon span:nth-child(1) {
  top: 0px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}

#menu-icon span:nth-child(2) {
  top: 12px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}

#menu-icon span:nth-child(3) {
  top: 24px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}

#menu-icon.open span:nth-child(1) {
  background: orangered;
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
  top: -2px;
  left: 0px;
}

#menu-icon.open span:nth-child(2) {
  background: orangered;
  width: 0%;
  opacity: 0;
}

#menu-icon.open span:nth-child(3) {
  background: orangered;
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  top: 26px;
  left: 0px;
}

#menu {
  background: dimgrey;
  padding: 80px;
  display: none;
  animation: fade-out 0.5s;
}
#menu.open {
  display: block;
  animation: fade-in 0.5s;
}

@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fade-out {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}
.contact-img {
  display: block;
  margin-left: auto;
  margin-right: auto;
}