body{
  background-color:black;
  color:white;
	font-family: "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}

 
.cover{
width:100%;
height:100%;
position: fixed;
top:0;
left:0;

background-position: center;
background-size:cover;
transition-duration:4s;
opacity: 0;

}


.fadein{
  opacity:1;
  transform: scale(1.05);
}

.tilt{
  position: fixed;
  z-index: 100;
  width:100%;
  height:30vh;
  background-image: url(data/tilt.svg);
  background-size: 100% 100%;
  background-position: 0 0;
}

#top-tilt{
  top:-2px;
  left:0;
}

#bottom-tilt{
  bottom:-2px;
  left:0;
  transform: scaleY(-1);
}