.menu-mobile-button {
  display: none;
	justify-content: left;
	align-items: center;
	font-size: 20px;
	font-family: 'Exo', sans-serif;
	width: 50vw;
	margin-left: 16px;
}
/*hamburger menu*/
.hamburger{
	width: 28px;
	height: 20px;
 	position: relative;
	margin: 0px 8px 0px 0px;
	transform: rotate(0deg);
	transition: .5s ease-in-out;
	cursor: pointer;
}

.hamburger span{
	display: block;
	position: absolute;
	height: 2px;
 	width: 100%;
	border-radius: 10px;
	opacity: 1;
	left: 0;
	transform: rotate(0deg);
	transition: .25s ease-in-out;
}
.hamburger span:nth-child(1) {
  top: 0px;
}
.hamburger span:nth-child(2),
.hamburger span:nth-child(3) {
  top: 8px;
}
.hamburger span:nth-child(4) {
  top: 16px;
}
.hamburger-open span:nth-child(1) {
  top: 8px;
  width: 0%;
  left: 50%;
}
.hamburger-open span:nth-child(2) {
  transform: rotate(45deg);
}
.hamburger-open span:nth-child(3) {
  transform: rotate(-45deg);
}
.hamburger-open span:nth-child(4) {
  top: 8px;
  width: 0%;
  left: 50%;
}