a, footer a { color: rgb(85, 85, 85); }
h3.f5 { color: black; }
h3.f6 { color: #666; }
/*.border-top {border-top:4px solid #1a82f7 };*/
.border-top {border-top:8px solid rgb(85, 85, 85); };
.blue { color: #0074D9; }
.bg-blue { background-color: #0074D9; }
.grey-bg { background-color: #101013; background: white; }
.ia-bg {
  background:url(assets/ia-logo.png);
  background-size:cover;
}
#cube {
  width: 100px;
  height: 100px;
  position: relative;
  top: 60px;
  display: inline-block;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-animation: rotateCube 20s linear infinite;
  animation: rotateCube 20s linear infinite;
}
#cube figure {
  margin: 0;
  width: 100px;
  height: 100px;
  display: block;
  position: absolute;
}

.object-wrapper-wrapper {
  width: 100%;
  height: 240px;
  overflow:hidden;
  text-align:center;
}
.object-wrapper {
  height: 240px;
  position:relative;
  top:10px;
  right:0;
  perspective: 0;
  text-align:center;
}
@media (min-width:800px) {
  .object-wrapper-wrapper {
    width: 240px;
    height: 240px;
    position:absolute;
    top: 0;
    right:0;
  }
  .object-wrapper {
    position:relative;
    top:20px;
    right:0px;
  }
}

#cube .front  { transform: rotateY(   0deg ) translateZ( 52px ); }
#cube .back   { transform: rotateX( 180deg ) rotateZ( 180deg ) translateZ( 54px ); }
#cube .right  { transform: rotateY(  90deg ) rotateZ( -90deg ) translateZ( 54px ); }
#cube .left   { transform: rotateY( -90deg ) rotateZ( 90deg ) translateZ( 54px ); }
#cube .top    { transform: rotateX(  90deg ) rotateZ( -180deg ) translateZ( 54px ); }
#cube .bottom { transform: rotateX( -90deg ) translateZ( 52px ); }

/* rotating 3d cube */
@keyframes rotateCube {
  0% {transform:rotateX(60deg) rotateY(340deg) rotateZ(50deg);}
  100% {transform:rotateX(60deg) rotateY(340deg) rotateZ(410deg);}
}
@-webkit-keyframes rotateCube {
  0% {-webkit-transform:rotateX(60deg) rotateY(340deg) rotateZ(50deg);}
  100% {-webkit-transform:rotateX(60deg) rotateY(340deg) rotateZ(410deg);}
}

a.blue:hover { color: #96ccff; }

.w4-5 { width: 6rem; }

.grid {
  margin: 0 auto;
  display: grid;
  grid-gap: 1.5em;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  grid-auto-rows: minmax(300px, auto);
}

/* @supports (display: grid) {
  .grid {
    max-width: 144rem;
    padding: 1em;
  }
}

@media (max-width:32rem) {
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(40%, 1fr));
    grid-gap: .25rem;
  }
} */