#nav-icon {
    width: 60px;
    height: 45px;
    position: relative;
    margin: 0px 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;
    transform: scale(0.7);
    z-index: 5000000;
  }
  
  #nav-icon span {
    display: block;
    position: absolute;
    height: 9px;
    width: 100%;
    background: #888;
    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-icon span:nth-child(1) {
    top: 0px;
  }
  
  #nav-icon span:nth-child(2) {
    top: 18px;
  }
  
  #nav-icon span:nth-child(3) {
    top: 36px;
  }
  
  #nav-icon.open span:nth-child(1) {
    top: 18px;
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -o-transform: rotate(135deg);
    transform: rotate(135deg);
  }
  
  #nav-icon.open span:nth-child(2) {
    opacity: 0;
    left: -60px;
  }
  
  #nav-icon.open span:nth-child(3) {
    top: 18px;
    -webkit-transform: rotate(-135deg);
    -moz-transform: rotate(-135deg);
    -o-transform: rotate(-135deg);
    transform: rotate(-135deg);
  }

  
@media only screen and (max-width: 1023px) {
  #nav-icon {transform: scale(0.7);}
  #nav-icon span {

    background: #fff;

  }
}

@media only screen 
and (min-device-width : 200px) 
and (max-device-width : 700px) 
and (orientation : landscape) { 

}


@media only screen 
and (min-device-width : 200px) 
and (max-device-width : 700px) 
and (orientation : portrait) { 
  #nav-icon {transform: scale(0.5);}
}