div#overlay { display: none; }

a#toggle {
  position: fixed;
  top: 30px;
  right: 10px;
  width: 30px;
  height: 30px;
  background:url(../images/toogle.png) rgba(0,0,0,0.2);
  text-align: center;
  color: white;
  display: none;
  
}

a#toggle i {
  position: relative;
  top: 50%;
  transform: translateY(-50%);
}



#menu {
  text-align: right;
  transition: all ease-out 0.3s;

}

#menu a {
	color: #2a2a2a;
	text-decoration:none;
}

#menu ul {
  margin: 0;
  padding: 0;
}

#menu ul li {
  display: inline-block;
  position: relative;
}

#menu ul li > a {
  display: inline-block;
  padding: 10px;
}

#menu ul li > a > i {
  margin-left: 5px;
  transition: all ease-out 0.3s;
  -webkit-transition: all ease-out 0.1s;
}

li.menu_sub_a{
	background:url(../images/arrow-down.gif) right center no-repeat;
}

#menu ul li ul {
  display: none;
  position: absolute;
  top: 40px;
  width: 200px;
  text-align: left;
  z-index:15;
}

#menu ul li ul li { display: block; }

#menu ul li ul li a {
display: block; 
background:#4698b4;
color:#fff;
z-index:15;
 }

#menu ul li:hover > a {
    background:url(../images/sop20.png) #4698b4;
    color:#fff;
}

#menu ul li:hover > a > i { transform: rotateZ(90deg); }

#menu ul li:hover ul { display: block; }

@media screen and (max-width: 767px) {

a#toggle { display: block; }

main#content {
  margin-top: 65px;
  transition: all ease-out 0.3s;
}

#menu {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 100px;
  left: 0;
  overflow: hidden;
  overflow-y: auto;
  background:#4698b4;
  transform: translateX(-100%);
}

#menu ul {
  text-align: left;
  background-color: transparent;
}

#menu ul li { display: block; }

#menu ul li a { display: block; color:#fff; }

#menu ul li a > i { float: right; }

#menu ul li ul {
  display: none;
  position: static;
  width: 100%;

}

#menu ul li:hover > ul { display: none; }

#menu ul li:hover > a > i { transform: rotateZ(0); }

#menu ul li.open > a { background:url(../images/sop20.png); }

#menu ul li.open > a > i { transform: rotateZ(90deg); }

#menu ul li.open > ul { display: block; }

div#overlay {
  display: block;
  visibility: hidden;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
 /* background-color: rgba(0, 0, 0, 0.8);
  transition: all ease-out 0.3s;*/
  z-index: 10;
  opacity: 0;
}

html.open-menu { overflow: hidden; }

html.open-menu div#overlay {
  visibility: visible;
  opacity: 1;
  width: calc(-150%);
  left: 250px;
}

html.open-menu a#toggle,
 html.open-menu main#content {
/* transform: translateX(250px);*/
 }

html.open-menu nav#menu {
  z-index: 30;
  transform: translateX(0);
}
}