@charset "utf-8";
* {
  margin: 0;
  padding: 0;
}
body {
  max-width: 100%;
  min-width: 100%;
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100% 100%;
  position: absolute;
  margin-left: auto;
  margin-right: auto;
}
li {
  list-style: none;
}

.box {
  z-index: 999999 !important;
  width: 400px;
  height: 400px;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100% 100%;
  position: fixed !important;
  top: 30%;
  left: 40%;
  -webkit-transform-style: preserve-3d;
  -webkit-transform: rotateX(13deg);
  -webkit-animation: move 5s linear infinite;
}
.minbox {
  width: 200px;
  height: 200px;
  position: absolute;
  left: 100px;
  top: 30px;
  -webkit-transform-style: preserve-3d;
}

.minbox img {
  width: 200px;
  height: 200px;
  position: absolute;
  left: 0;
  top: 0;
}

.minbox img:nth-child(1) {
  transform: rotateY(0deg) translateZ(100px);
}
.minbox img:nth-child(2) {
  transform: rotateY(180deg) translateZ(100px);
}
.minbox img:nth-child(3) {
  transform: rotateY(90deg) translateZ(100px);
}
.minbox img:nth-child(4) {
  transform: rotateY(-90deg) translateZ(100px);
}
.minbox img:nth-child(5) {
  transform: rotateX(90deg) translateZ(100px);
}
.minbox img:nth-child(6) {
  transform: rotateX(-90deg) translateZ(100px);
}

.maxbox {
  width: 400px;
  height: 400px;
  position: absolute;
  left: 0;
  top: -20px;
  -webkit-transform-style: preserve-3d;
}
.maxbox img {
  width: 400px;
  height: 400px;
  background: #fff;
  border: 1px solid #ccc;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0.2;
  -webkit-transition: all 1s ease;
}

.maxbox img:nth-child(1) {
  -webkit-transform: rotateY(0deg) translateZ(200px);
}
.maxbox img:nth-child(2) {
  -webkit-transform: rotateY(180deg) translateZ(200px);
}
.maxbox img:nth-child(3) {
  -webkit-transform: rotateY(90deg) translateZ(200px);
}
.maxbox img:nth-child(4) {
  -webkit-transform: rotateY(-90deg) translateZ(200px);
}
.maxbox img:nth-child(5) {
  -webkit-transform: rotateX(90deg) translateZ(200px);
}
.maxbox img:nth-child(6) {
  -webkit-transform: rotateX(-90deg) translateZ(200px);
}

.box:hover ol img:nth-child(1) {
  -webkit-transform: translateZ(300px);
  width: 400px;
  height: 400px;
  opacity: 0.8;
  /* left: -150px;
  top: -150px; */
}
.box:hover ol img:nth-child(2) {
  -webkit-transform: rotateY(180deg) translateZ(300px);
  width: 400px;
  height: 400px;
  opacity: 0.8;
  /* left: -150px;
  top: -150px; */
}
.box:hover ol img:nth-child(3) {
  -webkit-transform: rotateY(90deg) translateZ(300px);
  width: 400px;
  height: 400px;
  opacity: 0.8;
  /* left: -150px;
  top: -150px; */
}
.box:hover ol img:nth-child(4) {
  -webkit-transform: rotateY(-90deg) translateZ(300px);
  width: 400px;
  height: 400px;
  opacity: 0.8;
  /* left: -150px;
  top: -150px; */
}
.box:hover ol img:nth-child(5) {
  -webkit-transform: rotateX(90deg) translateZ(300px);
  width: 400px;
  height: 400px;
  opacity: 0.8;
  /* left: -150px;
  top: -150px; */
}
.box:hover ol img:nth-child(6) {
  -webkit-transform: rotateX(-90deg) translateZ(300px);
  width: 400px;
  height: 400px;
  opacity: 0.8;
  /* left: -150px;
  top: -150px; */
}

@keyframes move {
  /* 0% {
    -webkit-transform: rotateX(13deg) rotateY(0deg);
  }
  100% {
    -webkit-transform: rotateX(13deg) rotateY(360deg);
  } */
  from{transform: rotateX(0deg) rotateY(0deg);}
  to{transform: rotateX(360deg) rotateY(360deg);}
}

/* 雪花css */
.snowLayer {
  position: absolute;
  left: -400px;
  top: -400px;
  height: 2000px !important;
  overflow: hidden;
}
.blink {
  animation: blink 0.5s infinite;
  animation-delay: 500ms;
}

@keyframes blink {
  to {
    opacity: 0;
  }
}

.typing {
  display: flex;
  top: 10%;
  left: 4%;
  z-index: 999999 !important;
  position: fixed !important;
}

.header-sub-title,
h2 {
  font-weight: 600;
  font-size: 40px;
  color: skyblue;
  padding-right: 0.1em;
  text-transform: uppercase;
}