.fnc {
  // main variables, basically everything depends on $slidingAT
  $slidingAT: 1s;
  $slidingDelay: $slidingAT / 3 * 2;
  $maskAT: $slidingAT*0.7;
  $headingAT: $slidingAT * 1.5;
  $controlAT: $slidingAT/2;
  $easing: ease-in-out;
  $blendMode: luminosity;

  $contentLeft: 40%;
  $contentTop: 40%;

  $headingPadding: 30px;
  $headingFontSize: 100px;

  $maskTop: 15%;
  $maskRight: 100% - $contentLeft;
  $maskHeight: 67vh;
  $maskWidth: $maskHeight * 0.75;

  $black: #1f2833;

  /* you can add color names and their values here
  and then simply add classes like .m--blend-$colorName to .fnc-slide 
  to apply specific color for mask blend mode */
  $bgColors: (
    dark: lighten(#242424, 20%),
    green: #42605e,
    red: lighten(#6a0a0d, 10%),
    blue: #2d7791
  );

  &-slider {
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
    height: 100vh;

    *,
    *:before,
    *:after {
      box-sizing: border-box;
    }

    &__slides {
      position: relative;
      height: 100%;
      transition: transform $slidingAT $slidingDelay;
    }

    // iterate through color map and set colors for specific classes
    @each $colorTheme, $bgColor in $bgColors {
      .m--blend-#{$colorTheme} {
        .fnc-slide__inner {
          background-color: lighten($bgColor, 20%);
        }

        .fnc-slide__mask-inner {
          background-color: $bgColor;
        }
      }

      .m--navbg-#{$colorTheme} {
        background-color: $bgColor;
      }
    }
  }

  &-slide {
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transform: translate3d(0, 0, 0);

    &.m--before-sliding {
      z-index: 2 !important;
      transform: translate3d(100%, 0, 0);
    }

    &.m--active-slide {
      z-index: 1;
      transition: transform $slidingAT $slidingDelay $easing;
      transform: translate3d(0, 0, 0);
    }

    &__inner {
      position: relative;
      height: 100%;
      background-size: cover;
      background-position: center top;
      transform: translate3d(0, 0, 0);

      .m--global-blending-active &,
      .m--blend-bg-active & {
        background-blend-mode: $blendMode;
      }

      .m--before-sliding & {
        transform: translate3d(-100%, 0, 0);
      }

      .m--active-slide & {
        transition: transform $slidingAT $slidingDelay $easing;
        transform: translate3d(0, 0, 0);
      }
    }

    &__mask {
      $activeDelay: $slidingAT + $slidingDelay/3;
      $xOffset: 200px;
      $yOffset: 0;
      $deg: 10deg;

      overflow: hidden;
      z-index: 1;
      position: absolute;
      right: $maskRight;
      top: $maskTop;
      width: $maskWidth;
      height: $maskHeight;
      margin-right: $headingPadding * -3;
      // This line basically does all magic with masking effect. Very simple and elegant. Webkit only atm.
      clip-path: polygon(
        0 0,
        100% 0,
        100% 100%,
        0 100%,
        0 0,
        6vh 0,
        6vh 61vh,
        44vh 61vh,
        44vh 6vh,
        6vh 6vh
      );
      transform-origin: 50% 0;
      transition-timing-function: $easing;

      .m--before-sliding & {
        transform: rotate($deg*-1) translate3d($xOffset, 0, 0);
        opacity: 0;
      }

      .m--active-slide & {
        transition: transform $maskAT $activeDelay,
          opacity $maskAT/2 $activeDelay;
        transform: translate3d(0, 0, 0);
        opacity: 1;
      }

      .m--previous-slide & {
        transition: transform $maskAT $slidingDelay/2,
          opacity $maskAT/2 $maskAT/2 + $slidingDelay/2;
        transform: rotate($deg) translate3d($xOffset*-1, 0, 0);
        opacity: 0;
      }

      &-inner {
        z-index: -1;
        position: absolute;
        left: 50%;
        top: 50%;
        width: 100vw;
        height: 100vh;
        margin-left: -50vw;
        margin-top: -50vh;
        background-size: cover;
        background-position: center center;
        background-blend-mode: $blendMode;
        transform-origin: 50% (100vh - $maskHeight) / 2;
        transition-timing-function: $easing;

        .m--before-sliding & {
          transform: translateY($yOffset) rotate($deg) translateX($xOffset*-1)
            translateZ(0);
        }

        .m--active-slide & {
          transition: transform $maskAT $activeDelay;
          transform: translateX(0);
        }

        .m--previous-slide & {
          transition: transform $maskAT $slidingDelay/2;
          transform: translateY($yOffset) rotate($deg*-1) translateX($xOffset)
            translateZ(0);
        }
      }
    }

    &__content {
      z-index: 2;
      position: absolute;
      left: $contentLeft;
      top: $contentTop;
    }

    &__heading {
      margin-bottom: 10px;
      text-transform: uppercase;

      &-line {
        overflow: hidden;
        position: relative;
        padding-right: 20px;
        font-size: $headingFontSize;
        color: #fff;
        word-spacing: 10px;

        &:nth-child(2) {
          padding-left: $headingPadding;
        }

        .m--before-sliding & {
          transform: translateY(100%);
        }

        .m--active-slide & {
          transition: transform $headingAT $slidingDelay*1.5;
          transform: translateY(0);
        }

        .m--previous-slide & {
          transition: transform $headingAT;
          transform: translateY(-100%);
        }

        span {
          display: block;

          .m--before-sliding & {
            transform: translateY(-100%);
          }

          .m--active-slide & {
            transition: transform $headingAT $slidingDelay*1.5;
            transform: translateY(0);
          }

          .m--previous-slide & {
            transition: transform $headingAT;
            transform: translateY(100%);
          }
        }
      }
    }

    &__action-btn {
      $hoverAT: 0.3s;
      $fontSize: 20px;
      $vertPadding: 5px;
      $lineHeight: $fontSize + $vertPadding*2;

      position: relative;
      margin-left: 200px;
      padding: $vertPadding 15px;
      font-size: $fontSize;
      line-height: 1;
      color: transparent;
      border: none;
      text-transform: uppercase;
      background: transparent;
      cursor: pointer;
      text-align: center;
      outline: none;

      span {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        perspective: 1000px;
        transform-style: preserve-3d;
        transition: transform $hoverAT;
        transform-origin: 50% 0;
        line-height: $lineHeight;
        color: #fff;

        &:before {
          content: "";
          position: absolute;
          left: 0;
          top: 0;
          width: 100%;
          height: 100%;
          border: 2px solid #fff;
          border-top: none;
          border-bottom: none;
        }

        &:after {
          content: attr(data-text);
          position: absolute;
          left: 0;
          top: 0;
          width: 100%;
          height: 100%;
          line-height: $lineHeight;
          background: $black;
          opacity: 0;
          transform-origin: 50% 0;
          transform: translateY(100%) rotateX(-90deg);
          transition: opacity $hoverAT/2 $hoverAT/2;
        }
      }

      &:hover span {
        transform: rotateX(90deg);

        &:after {
          opacity: 1;
          transition: opacity $hoverAT/2;
        }
      }
    }
  }

  &-nav {
    z-index: 5;
    position: absolute;
    right: 0;
    bottom: 0;

    &__bgs {
      z-index: -1;
      overflow: hidden;
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
    }

    &__bg {
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;

      &.m--nav-bg-before {
        z-index: 2 !important;
        transform: translateX(100%);
      }

      &.m--active-nav-bg {
        z-index: 1;
        transition: transform $slidingAT $slidingDelay;
        transform: translateX(0);
      }
    }

    &__controls {
      font-size: 0;
    }

    &__control {
      $controlWidth: 100px;

      overflow: hidden;
      position: relative;
      display: inline-block;
      vertical-align: top;
      width: $controlWidth;
      height: 50px;
      font-size: 14px;
      color: #fff;
      text-transform: uppercase;
      background: transparent;
      border: none;
      outline: none;
      cursor: pointer;
      transition: background-color $controlAT;

      &.m--active-control {
        background: $black;
      }

      &-progress {
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 2px;
        background: #fff;
        transform-origin: 0 50%;
        transform: scaleX(0);
        transition-timing-function: linear !important;

        .m--with-autosliding .m--active-control & {
          transform: scaleX(1);
        }

        .m--prev-control & {
          transform: translateX(100%);
          transition: transform 0.5s !important;
        }

        .m--reset-progress & {
          transform: scaleX(0);
          transition: transform 0s 0s !important;
        }

        .m--autosliding-blocked & {
          transition: all 0s 0s !important;
          transform: scaleX(0) !important;
        }
      }
    }
  }
}

/* NOT PART OF COMMON SLIDER STYLES */
$font: "Open Sans", Helvetica, Arial, sans-serif;
$creditsAT: 0.7s;
$creditsWidth: 400px;

body {
  margin: 0;
}

.demo-cont {
  overflow: hidden;
  position: relative;
  /* height: 100vh;
  perspective: 1500px; */
  background: #000;

  &__credits {
    box-sizing: border-box;
    overflow-y: auto;
    z-index: 1;
    position: absolute;
    right: 0;
    top: 0;
    width: $creditsWidth;
    height: 100%;
    padding: 20px 10px 30px;
    background: #303030;
    font-family: $font;
    color: #fff;
    text-align: center;
    transition: transform $creditsAT;
    transform: translate3d(100%, 0, 0) rotateY(-45deg);
    will-change: transform;

    .credits-active & {
      transition: transform $creditsAT $creditsAT/3;
      transform: translate3d(0, 0, 0);
    }

    *,
    *:before,
    *:after {
      box-sizing: border-box;
    }

    &-close {
      position: absolute;
      right: 20px;
      top: 20px;
      width: 28px;
      height: 28px;
      cursor: pointer;

      &:before,
      &:after {
        content: "";
        position: absolute;
        left: 0;
        top: 50%;
        width: 100%;
        height: 2px;
        margin-top: -1px;
        background: #fff;
      }
      &:before {
        transform: rotate(45deg);
      }
      &:after {
        transform: rotate(-45deg);
      }
    }

    &-heading {
      text-transform: uppercase;
      font-size: 40px;
      margin-bottom: 20px;
    }

    &-img {
      display: block;
      width: 60%;
      margin: 0 auto 30px;
      border-radius: 10px;
    }

    &-name {
      margin-bottom: 20px;
      font-size: 30px;
    }

    &-link {
      display: block;
      margin-bottom: 10px;
      font-size: 24px;
      color: #fff;
    }

    &-blend {
      font-size: 30px;
      margin-bottom: 10px;
    }
  }
}

.example-slider {
  z-index: 2;
  transform: translate3d(0, 0, 0);
  transition: transform $creditsAT;

  .credits-active & {
    transform: translate3d($creditsWidth*-1, 0, 0) rotateY(10deg) scale(0.9);
  }

  .fnc-slide {
    &-1 {
      .fnc-slide__inner,
      .fnc-slide__mask-inner {
        background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/blackwidow.jpg");
      }
    }
    &-2 {
      .fnc-slide__inner,
      .fnc-slide__mask-inner {
        background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/captainamerica.jpg");
      }
    }
    &-3 {
      .fnc-slide__inner,
      .fnc-slide__mask-inner {
        background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/ironman-alt.jpg");
      }

      .fnc-slide__inner:before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(255, 255, 255, 0.1);
      }
    }
    &-4 {
      .fnc-slide__inner,
      .fnc-slide__mask-inner {
        background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/thor.jpg");
      }

      .fnc-slide__inner:before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.2);
      }
    }
  }

  .fnc-slide__heading,
  .fnc-slide__action-btn,
  .fnc-nav__control {
    font-family: $font;
  }
}

/* COLORFUL SWITCH STYLES 
   ORIGINAL DEMO - https://codepen.io/suez/pen/WQjwOb */
$w: 180px;
$_baseW: 280;
$h: $w * 120 / $_baseW;
$br: $w * 50 / $_baseW;
$outerOffset: 5px;
$animTime: 0.5s;
$dotS: $w * 8 / $_baseW;
$dotLeft: $w * 204 / $_baseW;
$dotLeftOffset: $w * -125 / $_baseW;
$offS: $w * 64 / $_baseW;
$onLeft: $w * 162 / $_baseW;
$onTop: $w * 35 / $_baseW;
$onWidth: $w * 30 / $_baseW;
$onHeight: $w * 56 / $_baseW;
$cubIn: cubic-bezier(0.52, -0.96, 0.51, 1.28);
$cubOut: cubic-bezier(0.67, -0.16, 0.47, 1.61);

@mixin switchOn() {
  .colorful-switch__checkbox:checked ~ .colorful-switch__label & {
    @content;
  }
}

.colorful-switch {
  position: relative;
  width: $w;
  height: $h;
  margin: 0 auto;
  border-radius: $br;
  background: #cfcfcf;

  &:before {
    content: "";
    z-index: -1;
    position: absolute;
    left: -$outerOffset;
    top: -$outerOffset;
    width: $w + $outerOffset*2;
    height: $h + $outerOffset*2;
    border-radius: $br + $outerOffset;
    background: #314239;
    transition: background-color 0.3s;
  }

  &:hover:before {
    background: #4c735f;
  }

  &__checkbox {
    z-index: -10;
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
  }

  &__label {
    z-index: 1;
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border-radius: $br;
    cursor: pointer;
  }

  &__bg {
    position: absolute;
    left: 0;
    top: 0;
    width: $w * 3;
    height: 100%;
    background: linear-gradient(
      90deg,
      #14dcd6 0,
      #10e7bd $w,
      #ef9c29 $w*2,
      #e76339 100%
    );
    transition: transform $animTime;
    transform: translate3d($w*-2, 0, 0);

    @include switchOn {
      transform: translate3d(0, 0, 0);
    }
  }

  &__dot {
    position: absolute;
    left: $dotLeft;
    top: 50%;
    width: $dotS;
    height: $dotS;
    margin-left: $dotS/-2;
    margin-top: $dotS/-2;
    border-radius: 50%;
    background: #fff;
    transition: transform $animTime;
    transform: translate3d(0, 0, 0);

    @include switchOn {
      transform: translate3d($dotLeftOffset, 0, 0);
    }
  }

  &__on {
    position: absolute;
    left: $onLeft;
    top: $onTop;
    width: $onWidth;
    height: $onHeight;
    transition: transform $animTime;
    transform: translate3d(0, 0, 0);

    @include switchOn {
      transform: translate3d($dotLeftOffset, 0, 0);
    }

    &__inner {
      position: absolute;
      width: 100%;
      height: 100%;
      transition: transform $animTime/2 0s $cubIn;
      transform-origin: 100% 50%;
      transform: rotate(45deg) scale(0) translateZ(0);

      @include switchOn {
        transition: transform $animTime/2 $animTime/2 $cubOut;
        transform: rotate(45deg) scale(1) translateZ(0);
      }

      &:before,
      &:after {
        content: "";
        position: absolute;
        border-radius: $dotS/2;
        background: #fff;
      }
      &:before {
        left: 0;
        bottom: 0;
        width: 100%;
        height: $dotS+1px;
      }
      &:after {
        right: 0;
        top: 0;
        width: $dotS+1px;
        height: 100%;
      }
    }
  }

  &__off {
    position: absolute;
    left: $dotLeft;
    top: 50%;
    width: $offS;
    height: $offS;
    margin-left: $offS/-2;
    margin-top: $offS/-2;
    transition: transform $animTime;
    transform: translate3d(0, 0, 0);

    @include switchOn {
      transform: translate3d($dotLeftOffset, 0, 0);
    }

    &:before,
    &:after {
      content: "";
      position: absolute;
      left: 0;
      top: 50%;
      width: 100%;
      height: $dotS;
      margin-top: $dotS/-2;
      border-radius: $dotS/2;
      background: #fff;
      transition: transform $animTime/2 $animTime/2;

      @include switchOn {
        transition-delay: 0s;
      }
    }
    &:before {
      transform: rotate(45deg) scaleX(1) translateZ(0);

      @include switchOn {
        transform: rotate(45deg) scaleX(0) translateZ(0);
      }
    }
    &:after {
      transition-timing-function: $cubOut;
      transform: rotate(-45deg) scaleX(1) translateZ(0);

      @include switchOn {
        transition-timing-function: ease;
        transform: rotate(-45deg) scaleX(0) translateZ(0);
      }
    }
  }
}
.fnc {
  /* you can add color names and their values here
  and then simply add classes like .m--blend-$colorName to .fnc-slide 
  to apply specific color for mask blend mode */
}
.fnc-slider {
  overflow: hidden;
  box-sizing: border-box;
  position: relative;
  height: 100vh;
}
.fnc-slider *, .fnc-slider *:before, .fnc-slider *:after {
  box-sizing: border-box;
}
.fnc-slider__slides {
  position: relative;
  height: 100%;
  -webkit-transition: -webkit-transform 1s 0.66667s;
  transition: -webkit-transform 1s 0.66667s;
  transition: transform 1s 0.66667s;
  transition: transform 1s 0.66667s, -webkit-transform 1s 0.66667s;
}
.fnc-slider .m--blend-dark .fnc-slide__inner {
  background-color: #8a8a8a;
}
.fnc-slider .m--blend-dark .fnc-slide__mask-inner {
  background-color: #575757;
}
.fnc-slider .m--navbg-dark {
  background-color: #575757;
}
.fnc-slider .m--blend-green .fnc-slide__inner {
  background-color: #6d9b98;
}
.fnc-slider .m--blend-green .fnc-slide__mask-inner {
  background-color: #42605E;
}
.fnc-slider .m--navbg-green {
  background-color: #42605E;
}
.fnc-slider .m--blend-red .fnc-slide__inner {
  background-color: #ea2329;
}
.fnc-slider .m--blend-red .fnc-slide__mask-inner {
  background-color: #990e13;
}
.fnc-slider .m--navbg-red {
  background-color: #990e13;
}
.fnc-slider .m--blend-blue .fnc-slide__inner {
  background-color: #59aecb;
}
.fnc-slider .m--blend-blue .fnc-slide__mask-inner {
  background-color: #2D7791;
}
.fnc-slider .m--navbg-blue {
  background-color: #2D7791;
}
.fnc-slide {
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.fnc-slide.m--before-sliding {
  z-index: 2 !important;
  -webkit-transform: translate3d(100%, 0, 0);
          transform: translate3d(100%, 0, 0);
}
.fnc-slide.m--active-slide {
  z-index: 1;
  -webkit-transition: -webkit-transform 1s 0.66667s ease-in-out;
  transition: -webkit-transform 1s 0.66667s ease-in-out;
  transition: transform 1s 0.66667s ease-in-out;
  transition: transform 1s 0.66667s ease-in-out, -webkit-transform 1s 0.66667s ease-in-out;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.fnc-slide__inner {
  position: relative;
  height: 100%;
  background-size: cover;
  background-position: center top;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.m--global-blending-active .fnc-slide__inner, .m--blend-bg-active .fnc-slide__inner {
  background-blend-mode: luminosity;
}
.m--before-sliding .fnc-slide__inner {
  -webkit-transform: translate3d(-100%, 0, 0);
          transform: translate3d(-100%, 0, 0);
}
.m--active-slide .fnc-slide__inner {
  -webkit-transition: -webkit-transform 1s 0.66667s ease-in-out;
  transition: -webkit-transform 1s 0.66667s ease-in-out;
  transition: transform 1s 0.66667s ease-in-out;
  transition: transform 1s 0.66667s ease-in-out, -webkit-transform 1s 0.66667s ease-in-out;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.fnc-slide__mask {
  overflow: hidden;
  z-index: 1;
  position: absolute;
  right: 60%;
  top: 15%;
  width: 50.25vh;
  height: 67vh;
  margin-right: -90px;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 0 0, 6vh 0, 6vh 61vh, 44vh 61vh, 44vh 6vh, 6vh 6vh);
          clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 0 0, 6vh 0, 6vh 61vh, 44vh 61vh, 44vh 6vh, 6vh 6vh);
  -webkit-transform-origin: 50% 0;
          transform-origin: 50% 0;
  -webkit-transition-timing-function: ease-in-out;
          transition-timing-function: ease-in-out;
}
.m--before-sliding .fnc-slide__mask {
  -webkit-transform: rotate(-10deg) translate3d(200px, 0, 0);
          transform: rotate(-10deg) translate3d(200px, 0, 0);
  opacity: 0;
}
.m--active-slide .fnc-slide__mask {
  -webkit-transition: opacity 0.35s 1.22222s, -webkit-transform 0.7s 1.22222s;
  transition: opacity 0.35s 1.22222s, -webkit-transform 0.7s 1.22222s;
  transition: transform 0.7s 1.22222s, opacity 0.35s 1.22222s;
  transition: transform 0.7s 1.22222s, opacity 0.35s 1.22222s, -webkit-transform 0.7s 1.22222s;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
  opacity: 1;
}
.m--previous-slide .fnc-slide__mask {
  -webkit-transition: opacity 0.35s 0.68333s, -webkit-transform 0.7s 0.33333s;
  transition: opacity 0.35s 0.68333s, -webkit-transform 0.7s 0.33333s;
  transition: transform 0.7s 0.33333s, opacity 0.35s 0.68333s;
  transition: transform 0.7s 0.33333s, opacity 0.35s 0.68333s, -webkit-transform 0.7s 0.33333s;
  -webkit-transform: rotate(10deg) translate3d(-200px, 0, 0);
          transform: rotate(10deg) translate3d(-200px, 0, 0);
  opacity: 0;
}
.fnc-slide__mask-inner {
  z-index: -1;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100vw;
  height: 100vh;
  margin-left: -50vw;
  margin-top: -50vh;
  background-size: cover;
  background-position: center center;
  background-blend-mode: luminosity;
  -webkit-transform-origin: 50% 16.5vh;
          transform-origin: 50% 16.5vh;
  -webkit-transition-timing-function: ease-in-out;
          transition-timing-function: ease-in-out;
}
.m--before-sliding .fnc-slide__mask-inner {
  -webkit-transform: translateY(0) rotate(10deg) translateX(-200px) translateZ(0);
          transform: translateY(0) rotate(10deg) translateX(-200px) translateZ(0);
}
.m--active-slide .fnc-slide__mask-inner {
  -webkit-transition: -webkit-transform 0.7s 1.22222s;
  transition: -webkit-transform 0.7s 1.22222s;
  transition: transform 0.7s 1.22222s;
  transition: transform 0.7s 1.22222s, -webkit-transform 0.7s 1.22222s;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}
.m--previous-slide .fnc-slide__mask-inner {
  -webkit-transition: -webkit-transform 0.7s 0.33333s;
  transition: -webkit-transform 0.7s 0.33333s;
  transition: transform 0.7s 0.33333s;
  transition: transform 0.7s 0.33333s, -webkit-transform 0.7s 0.33333s;
  -webkit-transform: translateY(0) rotate(-10deg) translateX(200px) translateZ(0);
          transform: translateY(0) rotate(-10deg) translateX(200px) translateZ(0);
}
.fnc-slide__content {
  z-index: 2;
  position: absolute;
  left: 40%;
  top: 40%;
}
.fnc-slide__heading {
  margin-bottom: 10px;
  text-transform: uppercase;
}
.fnc-slide__heading-line {
  overflow: hidden;
  position: relative;
  padding-right: 20px;
  font-size: 100px;
  color: #fff;
  word-spacing: 10px;
}
.fnc-slide__heading-line:nth-child(2) {
  padding-left: 30px;
}
.m--before-sliding .fnc-slide__heading-line {
  -webkit-transform: translateY(100%);
          transform: translateY(100%);
}
.m--active-slide .fnc-slide__heading-line {
  -webkit-transition: -webkit-transform 1.5s 1s;
  transition: -webkit-transform 1.5s 1s;
  transition: transform 1.5s 1s;
  transition: transform 1.5s 1s, -webkit-transform 1.5s 1s;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.m--previous-slide .fnc-slide__heading-line {
  -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: translateY(-100%);
          transform: translateY(-100%);
}
.fnc-slide__heading-line span {
  display: block;
}
.m--before-sliding .fnc-slide__heading-line span {
  -webkit-transform: translateY(-100%);
          transform: translateY(-100%);
}
.m--active-slide .fnc-slide__heading-line span {
  -webkit-transition: -webkit-transform 1.5s 1s;
  transition: -webkit-transform 1.5s 1s;
  transition: transform 1.5s 1s;
  transition: transform 1.5s 1s, -webkit-transform 1.5s 1s;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.m--previous-slide .fnc-slide__heading-line span {
  -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: translateY(100%);
          transform: translateY(100%);
}
.fnc-slide__action-btn {
  position: relative;
  margin-left: 200px;
  padding: 5px 15px;
  font-size: 20px;
  line-height: 1;
  color: transparent;
  border: none;
  text-transform: uppercase;
  background: transparent;
  cursor: pointer;
  text-align: center;
  outline: none;
}
.fnc-slide__action-btn span {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-perspective: 1000px;
          perspective: 1000px;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
  -webkit-transform-origin: 50% 0;
          transform-origin: 50% 0;
  line-height: 30px;
  color: #fff;
}
.fnc-slide__action-btn span:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #fff;
  border-top: none;
  border-bottom: none;
}
.fnc-slide__action-btn span:after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  line-height: 30px;
  background: #1F2833;
  opacity: 0;
  -webkit-transform-origin: 50% 0;
          transform-origin: 50% 0;
  -webkit-transform: translateY(100%) rotateX(-90deg);
          transform: translateY(100%) rotateX(-90deg);
  -webkit-transition: opacity 0.15s 0.15s;
  transition: opacity 0.15s 0.15s;
}
.fnc-slide__action-btn:hover span {
  -webkit-transform: rotateX(90deg);
          transform: rotateX(90deg);
}
.fnc-slide__action-btn:hover span:after {
  opacity: 1;
  -webkit-transition: opacity 0.15s;
  transition: opacity 0.15s;
}
.fnc-nav {
  z-index: 5;
  position: absolute;
  right: 0;
  bottom: 0;
}
.fnc-nav__bgs {
  z-index: -1;
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.fnc-nav__bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.fnc-nav__bg.m--nav-bg-before {
  z-index: 2 !important;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
}
.fnc-nav__bg.m--active-nav-bg {
  z-index: 1;
  -webkit-transition: -webkit-transform 1s 0.66667s;
  transition: -webkit-transform 1s 0.66667s;
  transition: transform 1s 0.66667s;
  transition: transform 1s 0.66667s, -webkit-transform 1s 0.66667s;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}
.fnc-nav__controls {
  font-size: 0;
}
.fnc-nav__control {
  overflow: hidden;
  position: relative;
  display: inline-block;
  vertical-align: top;
  width: 100px;
  height: 50px;
  font-size: 14px;
  color: #fff;
  text-transform: uppercase;
  background: transparent;
  border: none;
  outline: none;
  cursor: pointer;
  -webkit-transition: background-color 0.5s;
  transition: background-color 0.5s;
}
.fnc-nav__control.m--active-control {
  background: #1F2833;
}
.fnc-nav__control-progress {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: #fff;
  -webkit-transform-origin: 0 50%;
          transform-origin: 0 50%;
  -webkit-transform: scaleX(0);
          transform: scaleX(0);
  -webkit-transition-timing-function: linear !important;
          transition-timing-function: linear !important;
}
.m--with-autosliding .m--active-control .fnc-nav__control-progress {
  -webkit-transform: scaleX(1);
          transform: scaleX(1);
}
.m--prev-control .fnc-nav__control-progress {
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  -webkit-transition: -webkit-transform 0.5s !important;
  transition: -webkit-transform 0.5s !important;
  transition: transform 0.5s !important;
  transition: transform 0.5s, -webkit-transform 0.5s !important;
}
.m--reset-progress .fnc-nav__control-progress {
  -webkit-transform: scaleX(0);
          transform: scaleX(0);
  -webkit-transition: -webkit-transform 0s 0s !important;
  transition: -webkit-transform 0s 0s !important;
  transition: transform 0s 0s !important;
  transition: transform 0s 0s, -webkit-transform 0s 0s !important;
}
.m--autosliding-blocked .fnc-nav__control-progress {
  -webkit-transition: all 0s 0s !important;
  transition: all 0s 0s !important;
  -webkit-transform: scaleX(0) !important;
          transform: scaleX(0) !important;
}

/* NOT PART OF COMMON SLIDER STYLES */
.demo-cont {
  overflow: hidden;
  position: relative;
  height: 100vh;
  -webkit-perspective: 1500px;
          perspective: 1500px;
  background: #000;
}
.demo-cont__credits {
  box-sizing: border-box;
  overflow-y: auto;
  z-index: 1;
  position: absolute;
  right: 0;
  top: 0;
  width: 400px;
  height: 100%;
  padding: 20px 10px 30px;
  background: #303030;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
  color: #fff;
  text-align: center;
  -webkit-transition: -webkit-transform 0.7s;
  transition: -webkit-transform 0.7s;
  transition: transform 0.7s;
  transition: transform 0.7s, -webkit-transform 0.7s;
  -webkit-transform: translate3d(100%, 0, 0) rotateY(-45deg);
          transform: translate3d(100%, 0, 0) rotateY(-45deg);
  will-change: transform;
}
.credits-active .demo-cont__credits {
  -webkit-transition: -webkit-transform 0.7s 0.23333s;
  transition: -webkit-transform 0.7s 0.23333s;
  transition: transform 0.7s 0.23333s;
  transition: transform 0.7s 0.23333s, -webkit-transform 0.7s 0.23333s;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.demo-cont__credits *, .demo-cont__credits *:before, .demo-cont__credits *:after {
  box-sizing: border-box;
}
.demo-cont__credits-close {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 28px;
  height: 28px;
  cursor: pointer;
}
.demo-cont__credits-close:before, .demo-cont__credits-close:after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 2px;
  margin-top: -1px;
  background: #fff;
}
.demo-cont__credits-close:before {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.demo-cont__credits-close:after {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.demo-cont__credits-heading {
  text-transform: uppercase;
  font-size: 40px;
  margin-bottom: 20px;
}
.demo-cont__credits-img {
  display: block;
  width: 60%;
  margin: 0 auto 30px;
  border-radius: 10px;
}
.demo-cont__credits-name {
  margin-bottom: 20px;
  font-size: 30px;
}
.demo-cont__credits-link {
  display: block;
  margin-bottom: 10px;
  font-size: 24px;
  color: #fff;
}
.demo-cont__credits-blend {
  font-size: 30px;
  margin-bottom: 10px;
}

.example-slider {
  z-index: 2;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
  -webkit-transition: -webkit-transform 0.7s;
  transition: -webkit-transform 0.7s;
  transition: transform 0.7s;
  transition: transform 0.7s, -webkit-transform 0.7s;
}
.credits-active .example-slider {
  -webkit-transform: translate3d(-400px, 0, 0) rotateY(10deg) scale(0.9);
          transform: translate3d(-400px, 0, 0) rotateY(10deg) scale(0.9);
}
.example-slider .fnc-slide-1 .fnc-slide__inner,
.example-slider .fnc-slide-1 .fnc-slide__mask-inner {
  background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/blackwidow.jpg");
}
.example-slider .fnc-slide-2 .fnc-slide__inner,
.example-slider .fnc-slide-2 .fnc-slide__mask-inner {
  background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/captainamerica.jpg");
}
.example-slider .fnc-slide-3 .fnc-slide__inner,
.example-slider .fnc-slide-3 .fnc-slide__mask-inner {
  background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/ironman-alt.jpg");
}
.example-slider .fnc-slide-3 .fnc-slide__inner:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
}
.example-slider .fnc-slide-4 .fnc-slide__inner,
.example-slider .fnc-slide-4 .fnc-slide__mask-inner {
  background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/thor.jpg");
}
.example-slider .fnc-slide-4 .fnc-slide__inner:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
}
.example-slider .fnc-slide__heading,
.example-slider .fnc-slide__action-btn,
.example-slider .fnc-nav__control {
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
}

/* COLORFUL SWITCH STYLES 
   ORIGINAL DEMO - https://codepen.io/suez/pen/WQjwOb */
.colorful-switch {
  position: relative;
  width: 180px;
  height: 77.14286px;
  margin: 0 auto;
  border-radius: 32.14286px;
  background: #cfcfcf;
}
.colorful-switch:before {
  content: "";
  z-index: -1;
  position: absolute;
  left: -5px;
  top: -5px;
  width: 190px;
  height: 87.14286px;
  border-radius: 37.14286px;
  background: #314239;
  -webkit-transition: background-color 0.3s;
  transition: background-color 0.3s;
}
.colorful-switch:hover:before {
  background: #4C735F;
}
.colorful-switch__checkbox {
  z-index: -10;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
}
.colorful-switch__label {
  z-index: 1;
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border-radius: 32.14286px;
  cursor: pointer;
}
.colorful-switch__bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 540px;
  height: 100%;
  background: -webkit-linear-gradient(left, #14DCD6 0, #10E7BD 180px, #EF9C29 360px, #E76339 100%);
  background: linear-gradient(90deg, #14DCD6 0, #10E7BD 180px, #EF9C29 360px, #E76339 100%);
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  -webkit-transform: translate3d(-360px, 0, 0);
          transform: translate3d(-360px, 0, 0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__bg {
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.colorful-switch__dot {
  position: absolute;
  left: 131.14286px;
  top: 50%;
  width: 5.14286px;
  height: 5.14286px;
  margin-left: -2.57143px;
  margin-top: -2.57143px;
  border-radius: 50%;
  background: #fff;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__dot {
  -webkit-transform: translate3d(-80.35714px, 0, 0);
          transform: translate3d(-80.35714px, 0, 0);
}
.colorful-switch__on {
  position: absolute;
  left: 104.14286px;
  top: 22.5px;
  width: 19.28571px;
  height: 36px;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__on {
  -webkit-transform: translate3d(-80.35714px, 0, 0);
          transform: translate3d(-80.35714px, 0, 0);
}
.colorful-switch__on__inner {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-transition: -webkit-transform 0.25s 0s cubic-bezier(0.52, -0.96, 0.51, 1.28);
  transition: -webkit-transform 0.25s 0s cubic-bezier(0.52, -0.96, 0.51, 1.28);
  transition: transform 0.25s 0s cubic-bezier(0.52, -0.96, 0.51, 1.28);
  transition: transform 0.25s 0s cubic-bezier(0.52, -0.96, 0.51, 1.28), -webkit-transform 0.25s 0s cubic-bezier(0.52, -0.96, 0.51, 1.28);
  -webkit-transform-origin: 100% 50%;
          transform-origin: 100% 50%;
  -webkit-transform: rotate(45deg) scale(0) translateZ(0);
          transform: rotate(45deg) scale(0) translateZ(0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__on__inner {
  -webkit-transition: -webkit-transform 0.25s 0.25s cubic-bezier(0.67, -0.16, 0.47, 1.61);
  transition: -webkit-transform 0.25s 0.25s cubic-bezier(0.67, -0.16, 0.47, 1.61);
  transition: transform 0.25s 0.25s cubic-bezier(0.67, -0.16, 0.47, 1.61);
  transition: transform 0.25s 0.25s cubic-bezier(0.67, -0.16, 0.47, 1.61), -webkit-transform 0.25s 0.25s cubic-bezier(0.67, -0.16, 0.47, 1.61);
  -webkit-transform: rotate(45deg) scale(1) translateZ(0);
          transform: rotate(45deg) scale(1) translateZ(0);
}
.colorful-switch__on__inner:before, .colorful-switch__on__inner:after {
  content: "";
  position: absolute;
  border-radius: 2.57143px;
  background: #fff;
}
.colorful-switch__on__inner:before {
  left: 0;
  bottom: 0;
  width: 100%;
  height: 6.14286px;
}
.colorful-switch__on__inner:after {
  right: 0;
  top: 0;
  width: 6.14286px;
  height: 100%;
}
.colorful-switch__off {
  position: absolute;
  left: 131.14286px;
  top: 50%;
  width: 41.14286px;
  height: 41.14286px;
  margin-left: -20.57143px;
  margin-top: -20.57143px;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__off {
  -webkit-transform: translate3d(-80.35714px, 0, 0);
          transform: translate3d(-80.35714px, 0, 0);
}
.colorful-switch__off:before, .colorful-switch__off:after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 5.14286px;
  margin-top: -2.57143px;
  border-radius: 2.57143px;
  background: #fff;
  -webkit-transition: -webkit-transform 0.25s 0.25s;
  transition: -webkit-transform 0.25s 0.25s;
  transition: transform 0.25s 0.25s;
  transition: transform 0.25s 0.25s, -webkit-transform 0.25s 0.25s;
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__off:before, .colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__off:after {
  -webkit-transition-delay: 0s;
          transition-delay: 0s;
}
.colorful-switch__off:before {
  -webkit-transform: rotate(45deg) scaleX(1) translateZ(0);
          transform: rotate(45deg) scaleX(1) translateZ(0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__off:before {
  -webkit-transform: rotate(45deg) scaleX(0) translateZ(0);
          transform: rotate(45deg) scaleX(0) translateZ(0);
}
.colorful-switch__off:after {
  -webkit-transition-timing-function: cubic-bezier(0.67, -0.16, 0.47, 1.61);
          transition-timing-function: cubic-bezier(0.67, -0.16, 0.47, 1.61);
  -webkit-transform: rotate(-45deg) scaleX(1) translateZ(0);
          transform: rotate(-45deg) scaleX(1) translateZ(0);
}
.colorful-switch__checkbox:checked ~ .colorful-switch__label .colorful-switch__off:after {
  -webkit-transition-timing-function: ease;
          transition-timing-function: ease;
  -webkit-transform: rotate(-45deg) scaleX(0) translateZ(0);
          transform: rotate(-45deg) scaleX(0) translateZ(0);
}