.button_container {
  position: fixed;
  top: 4%;
  right: 2%;
  height: 27px;
  width: 35px;
  cursor: pointer;
  z-index: 100;
  transition: opacity .25s ease;
    z-index:9999;
}
.button_container:hover {
  opacity: .7;
}
.button_container.active .top {
  transform: translateY(11px) translateX(0) rotate(45deg);
  background: #ff1c23;
}
.button_container.active .middle {
  opacity: 0;
  background: #ff1c23;
}
.button_container.active .bottom {
  transform: translateY(-11px) translateX(0) rotate(-45deg);
  background: #ff1c23;
}
.button_container span {
  background: #ff1c23;
  border: none;
  height: 4px;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: all .35s ease;
  cursor: pointer;

}
.button_container span:nth-of-type(2) {	
  top: 11px;
  left:-10px;
}
.button_container span:nth-of-type(3) {
  top: 22px;
}
.button_container:hover span:nth-of-type(2) { left:0px; }

.overlay {
  position: fixed;
  background: #1e3c71;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  opacity: 0;
  visibility: hidden;
  transition: opacity .35s, visibility .35s, height .35s;
  overflow: hidden;
  z-index:9998;
}
.overlay.open {
  opacity:1;
  visibility: visible;
  height: 100%;
  border: solid 12px #fff;
}
.overlay.open li {
  animation: fadeInRight .5s ease forwards;
  animation-delay: .35s;
}
.overlay.open li:nth-of-type(2) {
  animation-delay: .4s;
}
.overlay.open li:nth-of-type(3) {
  animation-delay: .45s;
}
.overlay.open li:nth-of-type(4) {
  animation-delay: .50s;
}
.overlay.open li:nth-of-type(5) {
  animation-delay: .55s;
}
.overlay.open li:nth-of-type(6) {
  animation-delay: .60s;
}
.overlay nav {
  position: relative;
  top:13%;
  transform: translateY(-50%);
  font-size: 50px;
  font-weight: 400;

}
.overlay ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  position: relative;
  height: 100%;
  width:80%;
}
.overlay ul li {
  display: block;
  /*height: calc(100% /9);*/
  position: relative;
  opacity: 0;
  float:left;
  width:47%;
  margin-right:3%;
}
.overlay ul li a {
  display: block;
  position: relative;
  color: #FFF;
  height:100px;
  text-decoration: none;
  /*overflow: hidden;*/
  border-bottom:solid 1px #FFF;
 /* padding-bottom:20px;
  padding-top:20px;*/
  font-size:30px;
  line-height: 38px;
  padding-top: 39px;
}
.overlay ul li:nth-child(5) a { padding-top:11px; }

.overlay ul li a:hover:after, .overlay ul li a:focus:after, .overlay ul li a:active:after {
  width: 100%;
}
.overlay ul li a:after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0%;
  transform: translateX(-50%);
  height: 3px;
  background: #ff1c23;
  transition: .35s;
}

@keyframes fadeInRight {
  0% {
    opacity: 0;
    left: 20%;
  }
  100% {
    opacity: 1;
    left: 0;
  }
}