webseite/assets/sass/parts/_spotlight.scss

/* Spotlight */
.spotlight {
  background-attachment: fixed;
  background-position: center center;
  background-size: cover;
  box-shadow: 0 0.25em 0.5em 0 rgba(0, 0, 0, 0.25);
  background-image: none;
  min-height: 42em;
  height: 100vh;
  overflow: hidden;
  position: relative;

  @include breakpoint(tablet) {
    background-attachment: scroll;
    height: auto;
    min-height: auto;
  }

  @include breakpoint(phablet) {
    box-shadow: 0 0.125em 0.5em 0 rgba(0, 0, 0, 0.25);
  }

  // Force spotlights to stack in reverse order (needed for our box
  // shadows to overlap stuff in the right direction).
  @for $i from 1 through _misc(max-spotlight) {
    &:nth-last-of-type(#{$i}) {
      z-index: #{$i};
    }
  }

  &::before {
    content: '';
    display: block;
    height: 100%;
    left: 0;
    top: 0;
    width: 100%;
  }

  .image.main {
    display: block;

    @include breakpoint(tablet) {
      display: block;
      margin: 0;
      max-height: 40vh;
      overflow: hidden;
    }

    @include breakpoint(phablet) {
      max-height: 60vh;
    }

    @include breakpoint(mobileonly) {
      max-height: 50vh;
    }

    img {
      position: relative;
    }
  }

  .content {
    @include vendor('transform', 'translate(0,0)');
    @include vendor('transition', 'transform 1s ease, opacity 1s ease');

    background: _palette(bg-very-transparent);
    border-style: solid;

    opacity: 1;
    position: absolute;

    @include breakpoint(tablet) {
      background-color: _palette(bg-very-transparent);
      border-width: 0 !important;
      border-top-width: 0.35em !important;
      bottom: auto !important;
      left: auto !important;
      padding: $size-wrapper-pad-tb $size-wrapper-pad-lr ($size-wrapper-pad-tb - _size(element-margin)) $size-wrapper-pad-lr !important;
      position: relative;
      right: auto !important;
      text-align: center;
      top: auto !important;
      width: 100% !important;
    }

    @include breakpoint(phablet) {
      border-top-width: 0.2em !important;
      padding: $size-wrapper-pad-tb $size-wrapper-pad-lr ($size-wrapper-pad-tb - _size(element-margin)) $size-wrapper-pad-lr !important;
    }

    @include breakpoint(mobileonly) {
      padding: $size-wrapper-pad-tb $size-wrapper-pad-lr ($size-wrapper-pad-tb - _size(element-margin)) $size-wrapper-pad-lr !important;
    }
  }

  .goto-next {
    @include vendor('transform', 'translate(0,0)');
    @include vendor('transition', 'transform 0.75s ease, opacity 1s ease-in');
    @include vendor('transition-delay', '0.5s');
    opacity: 1;

    @include breakpoint(tablet) {
      display: none;
    }
  }

  &.top,
  &.bottom {
    .content {
      left: 0;
      padding: ($size-wrapper-pad-tb * 0.85) 0 (($size-wrapper-pad-tb * 0.85) - _size(element-margin)) 0;
      width: 100%;
    }
  }

  &.top {
    .content {
      border-bottom-width: 0.35em;
      top: 0;

      @include breakpoint(laptop) {
        padding: ($size-wrapper-pad-tb * 0.85) 0 (($size-wrapper-pad-tb * 0.85) - _size(element-margin)) 0;
      }
    }
  }

  &.bottom {
    .content {
      border-top-width: 0.35em;
      bottom: 0;

      @include breakpoint(laptop) {
        padding: ($size-wrapper-pad-tb * 0.85) 0 (($size-wrapper-pad-tb * 1.1) - _size(element-margin)) 0;
      }
    }
  }

  &.left,
  &.right {
    .content {
      height: 101%;
      padding: $size-wrapper-pad-tb $size-wrapper-pad-lr;
      top: 0;
      width: 30em;
      min-width: 25%;
    }
  }

  &.left {
    .content {
      border-right-width: 0.35em;
      left: 0;
    }
  }

  &.right {
    .content {
      border-left-width: 0.35em;
      right: 0;
    }
  }

  &.style1 {
    .content {
      border-color: _palette(accent1-transparent);
    }
  }

  &.style2 {
    .content {
      border-color: _palette(accent1);
    }
  }

  &.style3 {
    .content {
      border-color: _palette(accent4);
    }
  }

  &.inactive {
    .content {
      opacity: 0;
    }

    .goto-next {
      @include vendor('transform', 'translate(0,1.5em)');

      opacity: 0;
    }

    &.top {
      .content {
        @include vendor('transform', 'translate(0,-5em)');
      }
    }

    &.bottom {
      .content {
        @include vendor('transform', 'translate(0,5em)');
      }
    }

    &.left {
      .content {
        @include vendor('transform', 'translate(-5em,0)');
      }
    }

    &.right {
      .content {
        @include vendor('transform', 'translate(5em,0)');
      }
    }
  }
}

body.is-touch {
  .spotlight {
    background-attachment: scroll;
  }
}