.container {
  position: absolute;
  width: 100%;
  heigh: 100%;
  text-align: center;
  top: 40%;
  left: 0;
  margin: 0 auto;
  font-family: 'Roboto', sans-serif;
}
.container p {
  font-size: 20px;
}
.container a {
  display: inline-block;
  position: relative;
  text-align: center;
  color: #FF5252;
  text-decoration: none;
  font-size: 20px;
  overflow: hidden;
  top: 5px;
}
.container a:after {
  content: '';
  position: absolute;
  background: #FF5252;
  height: 2px;
  width: 0%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  left: 50%;
  bottom: 0;
  -webkit-transition: .35s ease;
  transition: .35s ease;
}
.container a:hover:after, .container a:focus:after, .container a:active:after {
  width: 100%;
}
/*
h1 {
  position: relative;
  text-align: center;
  font-family: 'Vollkorn', serif;
}
*/
/*=========================*/
.button_container {
    position: fixed;
    top: 20px;
    right: 16px;
    height: 27px;
    width: 35px;
    cursor: pointer;
    -webkit-transition: opacity .25s ease;
    transition: opacity .25s ease;
    z-index: 103;
}
.button_container:hover {
  opacity: .7;
}
.button_container.active .top {
  -webkit-transform: translateY(11px) translateX(0) rotate(45deg);
          transform: translateY(11px) translateX(0) rotate(45deg);
  background: #fff;
}
.button_container.active .middle {
  opacity: 0;
  background: #58595b;
}
.button_container.active .bottom {
  -webkit-transform: translateY(-11px) translateX(0) rotate(-45deg);
          transform: translateY(-11px) translateX(0) rotate(-45deg);
  background: #fff;
}
.button_container span {
  background: #fff;
  border: none;
  height: 4px;
  width: 100%;
  border-radius: 6px;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transition: all .35s ease;
  transition: all .35s ease;
  cursor: pointer;
}
.show-active .button_container span{
    background: #000;
}
.button_container span:nth-of-type(2) {
  top: 11px;
}
.button_container span:nth-of-type(3) {
  top: 22px;
}

.overlay {
  position: fixed;
  background: rgba(0,0,0,.7);
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity .35s, visibility .35s, height .35s;
  transition: opacity .35s, visibility .35s, height .35s;
  overflow: hidden;
  z-index: 102;
  padding-top: 35px;
}

.overlay.open {
  opacity: 1.9;
  visibility: visible;
  height: 100%;
}

.mobile-menu #overlay{
  display: block;
}

.overlay.open li {
  -webkit-animation: fadeInRight .5s ease forwards;
          animation: fadeInRight .5s ease forwards;
  -webkit-animation-delay: .35s;
          animation-delay: .35s;
}
.overlay.open li:nth-of-type(2) {
  -webkit-animation-delay: .4s;
          animation-delay: .4s;
}
.overlay.open li:nth-of-type(3) {
  -webkit-animation-delay: .45s;
          animation-delay: .45s;
}
.overlay.open li:nth-of-type(4) {
  -webkit-animation-delay: .50s;
          animation-delay: .50s;
}
.overlay nav {
  position: relative;
  height: 70%;
  top: 53%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  text-align: center;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-box;
  display: -o-box;
  display: box;
  display: -webkit-flexbox;
  display: -moz-flexbox;
  display: -ms-flexbox;
  display: -o-flexbox;
  display: flexbox;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  -webkit-box-align: center;
  -moz-box-align: center;
  -ms-box-align: center;
  -o-box-align: center;
  box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  -moz-align-items: center;
  -ms-align-items: center;
  -o-align-items: center;
  align-items: center;
}
.overlay ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  position: relative;
  display: inline-block;
  height: 100%;
}
.overlay ul li {
  display: block;
  position: relative;
  opacity: 0;
  height: 25%;
  height: calc(100% / 6);
  min-height: 50px;
}
.overlay ul li a {
    display: block;
    position: relative;
    color: #fff;
    text-decoration: none;
    font-family: 'montserrat_regular',Georgia, Arial, sans-serif;
    font-size: 20px;
    padding: 6px;
    line-height: 24px;
    transition: .5s;
}

.overlay ul li a:hover{
    color: #d5a456;
}
.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: 0px;
  left: 50%;
  width: 0%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  height: 0px;
  background: #000;
  -webkit-transition: .35s;
  transition: .35s;
}

.overlay .prolancer-logo{
    position: absolute;
    max-width: 70px;
    left: 30px;
    top: 30px;
}

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

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