.instant {
  -webkit-transition: 0 0 !important;
  transition: 0 0 !important;
}

.scene {
  position: relative;
  height: 100%;
  background: #fff;
  /*z-index: -1000;*/
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  will-change: transform;
}
.scene.menu-visible .menu__btn {
  background: #000;
  color: #000;
}
.scene.menu-visible .menu__btn:after {
  -webkit-transform: scale(1.5) !important;
          transform: scale(1.5) !important;
}
.scene.menu-visible .menu__heading {
  opacity: 1;
  -webkit-transition: opacity 0.5s 1.7s;
  transition: opacity 0.5s 1.7s;
}

.content {
  position: relative;
  height: 100%;
  -webkit-transition: opacity 0.4s 0.1s, -webkit-transform 0.6s;
  transition: opacity 0.4s 0.1s, -webkit-transform 0.6s;
  transition: transform 0.6s, opacity 0.4s 0.1s;
  transition: transform 0.6s, opacity 0.4s 0.1s, -webkit-transform 0.6s;
  will-change: transform, opacity;
}
.content.inactive {
  opacity: 0;
  -webkit-transform: scale(0.9);
          transform: scale(0.9);
}

.back,
.front {
  position: absolute;
  z-index: -100;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-transition: -webkit-transform 0.5s 0.5s;
  transition: -webkit-transform 0.5s 0.5s;
  transition: transform 0.5s 0.5s;
  transition: transform 0.5s 0.5s, -webkit-transform 0.5s 0.5s;
  will-change: transform;
}
.back__bg,
.front__bg {
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  will-change: transform;
}
.back__bg-1,
.front__bg-1 {
  z-index: -1000;
  background-image: url(../images/omicron/sl-1.jpg);
}
.back__bg-2,
.front__bg-2 {
  z-index: -1000;
  background-image: url(../images/omicron/sl-2.jpg);
}
.back__bg-3,
.front__bg-3 {
  z-index: -1000;
  background-image: url(../images/omicron/sl-3.jpg);
}
.back__bg-4,
.front__bg-4 {
  z-index: -1000;
  background-image: url(../images/omicron/sl-4.jpg);
}
.back__bg-5,
.front__bg-5 {
  z-index: -1000;
  background-image: url(../images/omicron/sl-5.jpg);
}
.back__bg-6,
.front__bg-6 {
  z-index: -1000;
  background-image: url(../images/omicron/sl-6.jpg);
}

.back__bg.hidden {
  display: none;
}
.back__bg:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.back__bg-1 {
  top: 0%;
}
.back__bg-2 {
  top: 100%;
}
.back__bg-3 {
  top: 200%;
}
.back__bg-4 {
  top: 300%;
}
.back__bg-5 {
  top: 400%;
}
.back__bg-6 {
  top: 500%;
}

.front__bg {
  -webkit-transform: scale(0.8);
          transform: scale(0.8);
}
.front__bg.active {
  -webkit-transform: scale(1);
          transform: scale(1);
}
.front__bg:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.25);
}
.front__bg-0 {
  top: 100%;
}
.front__bg-1 {
  top: 0%;
}
.front__bg-2 {
  top: -100%;
}
.front__bg-3 {
  top: -200%;
}
.front__bg-4 {
  top: -300%;
}
.front__bg-5 {
  top: -400%;
}
.front__bg-6 {
  top: -500%;
}

.navigation {
  position: absolute;
  left: 0;
  bottom: 20%;
  width: 100%;
  text-align: center;
}
.navigation__el {
  display: inline-block;
  position: relative;
  font-size: 27px;
  height: 2.2rem;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  font-family: 'Montserrat-Ultralight', sans-serif;
  font-weight: 400;
  margin: 1rem 2.1rem;
  padding-left: 1.5rem;
  cursor: pointer;
  overflow: hidden;
}
.navigation__el-clone {
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  will-change: transform;
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
}
.navigation__el-clone > div {
  margin: 0;
  color: #fff;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  will-change: transform;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
}
.navigation__el.active:after {
  -webkit-transform: scale(1);
          transform: scale(1);
}
.navigation__el.active .navigation__el-clone {
  -webkit-transform: scale(1);
          transform: scale(1);
  -webkit-transition: -webkit-transform 6s 2s;
  transition: -webkit-transform 6s 2s;
  transition: transform 6s 2s;
  transition: transform 6s 2s, -webkit-transform 6s 2s;
}
.navigation__el.active .navigation__el-clone .navigation__el {
  -webkit-transform: scale(1);
          transform: scale(1);
  -webkit-transition: -webkit-transform 6s 2s;
  transition: -webkit-transform 6s 2s;
  transition: transform 6s 2s;
  transition: transform 6s 2s, -webkit-transform 6s 2s;
}
.navigation__el:before {
  position: absolute;
  top: 50%;
  margin-top: -1rem;
  left: -0.2rem;
  font-size: 1.5rem;
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
}
.navigation__el:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: #fff;
  -webkit-transition: -webkit-transform 1.5s;
  transition: -webkit-transform 1.5s;
  transition: transform 1.5s;
  transition: transform 1.5s, -webkit-transform 1.5s;
  -webkit-transform: scale(0);
          transform: scale(0);
}
.navigation__el-1:before {
  content: "01";
}
.navigation__el-2:before {
  content: "02";
}
.navigation__el-3:before {
  content: "03";
}
.navigation__el-4:before {
  content: "04";
}
.navigation__el-5:before {
  content: "05";
}
.navigation__el-6:before {
  content: "06";
}

.menu__btn {
  z-index: 5;
  position: absolute;
  top: 5%;
  right: 5%;
  width: 5.2rem;
  height: 5.2rem;
  border: 2px solid;
  color: #fff;
  overflow: hidden;
  cursor: pointer;
  -webkit-transition: background-color 0.5s;
  transition: background-color 0.5s;
}
.menu__btn:hover:after {
  -webkit-transform: scale(1);
          transform: scale(1);
}
.menu__btn:hover .menu__btn-line:nth-child(1) {
  -webkit-animation: animateMenuBtn 0.7s 0s;
          animation: animateMenuBtn 0.7s 0s;
}
.menu__btn:hover .menu__btn-line:nth-child(2) {
  -webkit-animation: animateMenuBtn 0.7s 0.2s;
          animation: animateMenuBtn 0.7s 0.2s;
}
.menu__btn:hover .menu__btn-line:nth-child(3) {
  -webkit-animation: animateMenuBtn 0.7s 0.4s;
          animation: animateMenuBtn 0.7s 0.4s;
}
.menu__btn:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0.5rem solid #fff;
  -webkit-transition: -webkit-transform 0.6s;
  transition: -webkit-transform 0.6s;
  transition: transform 0.6s;
  transition: transform 0.6s, -webkit-transform 0.6s;
  will-change: transform;
  -webkit-transform: scale(1.5);
          transform: scale(1.5);
}
.menu__btn-inner {
  position: absolute;
  top: 1.6rem;
  left: 1.2rem;
  width: 2.4rem;
  height: 1.6rem;
  overflow: hidden;
}
.menu__btn-line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: #fff;
}
.menu__btn-line:nth-child(1) {
  top: 0;
}
.menu__btn-line:nth-child(2) {
  top: 0.7rem;
}
.menu__btn-line:nth-child(3) {
  top: 1.4rem;
}
.menu__block {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none;
  text-align: center;
}
.menu__block.visible {
  display: block;
}
.menu__block-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-image: url(../../../s3-us-west-2.amazonaws.com/s.cdpn.io/142996/sls-5.jpg);
}
.menu__block-svg {
  overflow: visible;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.menu__block-svgPath {
  fill: #fff;
}
.menu__heading {
  position: absolute;
  max-width: 60rem;
  top: 50%;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(-50%);
          transform: translateX(-50%) translateY(-50%);
  font-size: 4rem;
  color: #000;
  text-transform: uppercase;
  opacity: 0;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
  text-align: center;
}

@-webkit-keyframes animateMenuBtn {
  49.9% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
  50% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes animateMenuBtn {
  49.9% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
  50% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
  100% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}