/*  
Created by Jouan Marcel
https://jouanmarcel.com


Iconset by Luboš Volkov
iconfinder.com/iconsets/other-icons 
*/

body {
    /*font-family: "Raleway", sans-serif;
    background-image: radial-gradient(circle at center, #899dc4, #495d84);
    background-size: cover;
    background-repeat: no-repeat;
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background: radial-gradient(ellipse at bottom, #1b2735, #090a0f);
    font-weight: 300;*/
  }
  
  .all {
    display: flex;
    perspective: 10px;
    transform: perspective(300px) rotateX(20deg);
    will-change: perspective;
    perspective-origin: center center;
    transition: all 1.3s ease-out;
    justify-content: center;
    transform-style: preserve-3d;
  }
  
  .all:hover {
    perspective: 1000px;
    transition: all 1.3s ease-in;
    transform: perspective(10000px) rotateX(0deg);
  }
  .all:hover .text {
    opacity: 1;
  }
  .all:hover > div {
    opacity: 1;
    transition-delay: 0s;
  }
  .all:hover .explainer {
    opacity: 0;
  }
  
  .left,
  .center,
  .right,
  .lefter,
  .righter {
    width: 200px;
    height: 150px;
    transform-style: preserve-3d;
    border-radius: 10px;
    border: 1px solid #fff;
    box-shadow: 0 0 20px 5px rgba(100, 100, 255, 0.4);
    opacity: 0;
    transition: all 0.3s ease;
    transition-delay: 1s;
    position: relative;
    background-position: center center;
    background-size: contain;
    background-repeat: no-repeat;
    background-color: #0076fa;
    cursor: pointer;
    background-blend-mode: color-burn;
  }
  .left:hover,
  .center:hover,
  .right:hover,
  .lefter:hover,
  .righter:hover {
    box-shadow: 0 0 30px 10px rgba(100, 100, 255, 0.6);
    background-color: #ccf;
  }
  
  .text {
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.3s ease;
    bottom: 0;
    left: 5px;
    position: absolute;
    will-change: transform;
    color: #fff;
    text-shadow: 0 0 5px rgba(100, 100, 255, 0.6);
  }
  
  .lefter {
    transform: translateX(-60px) translateZ(-50px) rotateY(-10deg);
    background-image: url(../icons/atlas.png);
  }
  
  .left {
    transform: translateX(-30px) translateZ(-25px) rotateY(-5deg);
    background-image: url(../icons/tac.png);
  }
  
  .center {
    opacity: 1;
    background-image: url(../icons/cases.png);
  }
  
  .right {
    transform: translateX(30px) translateZ(-25px) rotateY(5deg);
    background-image: url(../icons/vr.png);
  }
  
  .righter {
    transform: translateX(60px) translateZ(-50px) rotateY(10deg);
    background-image: url(../icons/ar.png);
  }
  
  .explainer {
    font-weight: 300;
    font-size: 2rem;
    color: #fff;
    transition: all 0.6s ease;
    width: 100%;
    height: 100%;
    background-color: #303050;
    background-image: radial-gradient(circle at center top, #cce, #ff630d);
    border-radius: 10px;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .ref {
    background-color: #000;
    background-image: linear-gradient(to bottom, #d80, #c00);
    border-radius: 3px;
    padding: 7px 10px;
    position: absolute;
    font-size: 16px;
    bottom: 10px;
    right: 10px;
    color: #fff;
    text-decoration: none;
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.4);
  }
  .ref::first-letter {
    font-size: 12px;
  }