/* Icon 1 */
/* <div id="nav-icon1">
    <span></span>
    <span></span>
    <span></span>
</div> */

#nav-icon1, #nav-icon2, #nav-icon3, #nav-icon4 {
    width: 60px;
    height: 45px;
    position: relative;
    margin: 50px auto;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .5s ease-in-out;
    -moz-transition: .5s ease-in-out;
    -o-transition: .5s ease-in-out;
    transition: .5s ease-in-out;
    cursor: pointer;
}

#nav-icon1 span, #nav-icon3 span, #nav-icon4 span {
    display: block;
    position: absolute;
    height: 9px;
    width: 100%;
    background: var(--burger-color);
    border-radius: 9px;
    opacity: 1;
    left: 0;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .25s ease-in-out;
    -moz-transition: .25s ease-in-out;
    -o-transition: .25s ease-in-out;
    transition: .25s ease-in-out;
}

#nav-icon1 span:nth-child(1) {
    top: 0px;
}

#nav-icon1 span:nth-child(2) {
    top: 18px;
}

#nav-icon1 span:nth-child(3) {
    top: 36px;
}

#nav-icon1.open span:nth-child(1) {
    top: 18px;
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -o-transform: rotate(135deg);
    transform: rotate(135deg);
}

#nav-icon1.open span:nth-child(2) {
    opacity: 0;
    left: -60px;
}

#nav-icon1.open span:nth-child(3) {
    top: 18px;
    -webkit-transform: rotate(-135deg);
    -moz-transform: rotate(-135deg);
    -o-transform: rotate(-135deg);
    transform: rotate(-135deg);
}

/* Icon 2 */
/* <div id="nav-icon2">
  <span></span>
  <span></span>
  <span></span>
  <span></span>
  <span></span>
  <span></span>
</div> */

/* #nav-icon2 {
    
} */

#nav-icon2 span {
    display: block;
    position: absolute;
    height: 9px;
    width: 50%;
    background: var(--burger-color);
    opacity: 1;
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .25s ease-in-out;
    -moz-transition: .25s ease-in-out;
    -o-transition: .25s ease-in-out;
    transition: .25s ease-in-out;
}

#nav-icon2 span:nth-child(even) {
    left: 50%;
    border-radius: 0 9px 9px 0;
}

#nav-icon2 span:nth-child(odd) {
    left:0px;
    border-radius: 9px 0 0 9px;
}

#nav-icon2 span:nth-child(1), #nav-icon2 span:nth-child(2) {
    top: 0px;
}

#nav-icon2 span:nth-child(3), #nav-icon2 span:nth-child(4) {
    top: 18px;
}

#nav-icon2 span:nth-child(5), #nav-icon2 span:nth-child(6) {
    top: 36px;
}

#nav-icon2.open span:nth-child(1),#nav-icon2.open span:nth-child(6) {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}

#nav-icon2.open span:nth-child(2),#nav-icon2.open span:nth-child(5) {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

#nav-icon2.open span:nth-child(1) {
    left: 5px;
    top: 7px;
}

#nav-icon2.open span:nth-child(2) {
    left: calc(50% - 5px);
    top: 7px;
}

#nav-icon2.open span:nth-child(3) {
    left: -50%;
    opacity: 0;
}

#nav-icon2.open span:nth-child(4) {
    left: 100%;
    opacity: 0;
}

#nav-icon2.open span:nth-child(5) {
    left: 5px;
    top: 29px;
}

#nav-icon2.open span:nth-child(6) {
    left: calc(50% - 5px);
    top: 29px;
}

/* Icon 3 */
/* <div id="nav-icon3">
  <span></span>
  <span></span>
  <span></span>
  <span></span>
</div> */

#nav-icon3 span:nth-child(1) {
    top: 0px;
}

#nav-icon3 span:nth-child(2),#nav-icon3 span:nth-child(3) {
    top: 18px;
}

#nav-icon3 span:nth-child(4) {
    top: 36px;
}

#nav-icon3.open span:nth-child(1) {
    top: 18px;
    width: 0%;
    left: 50%;
}

#nav-icon3.open span:nth-child(2) {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}

#nav-icon3.open span:nth-child(3) {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

#nav-icon3.open span:nth-child(4) {
    top: 18px;
    width: 0%;
    left: 50%;
}

/* Icon 4 */
/* <div id="nav-icon4">
  <span></span>
  <span></span>
  <span></span>
</div> */

/* #nav-icon4 {
} */

#nav-icon4 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;
}

#nav-icon4 span:nth-child(2) {
    top: 18px;
    -webkit-transform-origin: left center;
    -moz-transform-origin: left center;
    -o-transform-origin: left center;
    transform-origin: left center;
}

#nav-icon4 span:nth-child(3) {
    top: 36px;
    -webkit-transform-origin: left center;
    -moz-transform-origin: left center;
    -o-transform-origin: left center;
    transform-origin: left center;
}

#nav-icon4.open span:nth-child(1) {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    top: -3px;
    left: 8px;
}

#nav-icon4.open span:nth-child(2) {
    width: 0%;
    opacity: 0;
}

#nav-icon4.open span:nth-child(3) {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
    top: 39px;
    left: 8px;
}

/* $(document).ready(function(){
	$('#nav-icon1,#nav-icon2,#nav-icon3,#nav-icon4').click(function(){
		$(this).toggleClass('open');
	});
}); */