@import url(https://fonts.googleapis.com/css?family=Vollkorn|Roboto);
body {
  background: #F5F5F5;
}
.btn-primary:active {

    color: #fff;
    background-color: #1f6a01;
    border-color: #037155;

}
/*.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: 3%;
  right: 7%;
  height: 27px;
  width: 35px;
  cursor: pointer;
  z-index: 100;
  -webkit-transition: opacity .25s ease;
  transition: opacity .25s ease;
}
.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: #FFF;
}
.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: #c2e761;
  border: none;
  height: 5px;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transition: all .35s ease;
  transition: all .35s ease;
  cursor: pointer;
}
.button_container span:nth-of-type(2) {
  top: 11px;
}
.button_container span:nth-of-type(3) {
  top: 22px;
}

.overlay {
  position: fixed;
background-image: url("../images/bienvenida.jpg"),linear-gradient(135deg, rgba(10,100,7,0.8) 0%,rgba(25,60,130,.7) 100%);
background-blend-mode: overlay;
background-size: cover;
  /*background: #c2e761;*/
  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;
}
.overlay.open {
  opacity: 1;
  visibility: visible;
  height: 100%;
  z-index: 16;
}
.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: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  font-size: 40px;
  font-family: 'Vollkorn', serif;
  font-weight: 400;
  text-align: center;
}
.overlay ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  display: inline-block;
  position: relative;
  height: 100%;
}
.overlay ul li {
  display: block;
  height: 20%;
  height: calc(100% / 5);
  min-height: 30px;
  position: relative;
  opacity: 0;
}
.overlay ul li a {
  display: block;
  position: relative;
  color: #FFFFFF;
  text-decoration: none;
  overflow: hidden;
}
.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: 0;
  left: 50%;
  width: 0%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  height: 3px;
  background: #FFFFFF;
  -webkit-transition: .35s;
  transition: .35s;
}

@-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;
  }
}