<div class="bg"></div>
<div class="mask"></div>
<h1 class="slogan">The Future Of Possible</h1>

* {
  padding: 0;
  margin: 0;
}

html,
body {
  height: 100vh;
  width: 100vw;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  font-family: "Open Sans","PingFang SC","Microsoft YaHei","Helvetica Neue","Hiragino Sans GB","WenQuanYi Micro Hei",Arial,sans-serif;
}

@keyframes move {
 0% {
  background-position: 0 0;
 }
 50% {
  background-position: 100% 0;
 }
}

.bg {
  background: url(https://sp-webfront.skypixel.com/skypixel/v2/public/website/assets/1535027674204-f6eca6369ec03e70262b58b0e25cda7b.jpg);
  background-size: cover;
  position: fixed;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  filter: blur(15px);
  z-index: -1;
}

.slogan {
  color: white;
  margin-top: 24px;
  font-size: 36px;
  font-weight: 400;
}

.mask {
  width: 340px;
  height: 196px;
  animation: move 100s infinite;
  background-image: url(https://sp-webfront.skypixel.com/skypixel/v2/public/website/assets/1535027674204-f6eca6369ec03e70262b58b0e25cda7b.jpg);
  background-size: cover;
  mask: url(http://www2.djicdn.com/assets/images/v3/logo-black2-145dcb13c56f36a65d084180a42136fa.svg);
  mask-size: cover;
}