*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
  font-family: Noto Sans JP, "メイリオ", Meiryo, "ヒラギノ角ゴ ProN W3", Hiragino Kaku Gothic ProN, "ヒラギノ角ゴ Pro W3", Hiragino Kaku Gothic Pro, "ＭＳ Ｐゴシック", MS PGothic, sans-serif;
  font-weight: 600;
}
html{
  min-width: auto;
}
body {
  background-image: url(bg.png);
  background-position: bottom center;
  background-repeat: repeat-x;
  background-attachment: fixed;
  background-color: #6e91d6;
  min-height: 100dvh;
  min-width: auto;
}

.wrapper{
  position: relative;
  min-width: 800px;
  min-height: 100dvh;
  padding-bottom: 96px;
}

.topper{
  position: fixed;
  width: 100%;
  height: 64px;
  left: 0;
  top: 0;
  background-image: url(harowa.gif);
  background-position: top center;
  background-repeat: repeat-x;
  transform: rotate(180deg);
  z-index: 5;
  pointer-events: none;
}

.footer{
  position: fixed;
  width: 100%;
  height: 64px;
  left: 0;
  bottom: 0;
  background-image: url(harowa.gif);
  background-position: bottom center;
  background-repeat: repeat-x;
  z-index: 5;
  pointer-events: none;
}

#mirrorball{
  position: fixed;
  width: 100%;
  height: 192px;
  left: auto;
  top: 0;
  background-image: url(mirrorball.gif);
  background-position: top center;
  background-repeat: no-repeat;
  z-index: 3;
  pointer-events: none;
}

.light, .light2{
  position: fixed;
  top: 120px;
  background-image: url(light.png);
  background-position: top left;
  background-repeat: repeat-x;
  width: 300%;
  height: 640px;
  z-index: 4;
  pointer-events: none;
}
.light{
  left: 0;
  animation: 5s infinite linear light_move_l;
}
.light2{
  right: 0;
  animation: 5s infinite linear light_move_r;
}
@keyframes light_move_l {
  0%{top: 120px; left: 0}
  50%{top: 150px; left: -320px}
  100%{top: 120px; left: -640px}
}
@keyframes light_move_r {
  0%{top: 100px; right: 0}
  50%{top: 130px; right: -320px}
  100%{top: 100px; right: -640px}
}

#title{
  position: relative;
  width: 736px;
  height: 640px;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
}

@keyframes title_move {
  0%{top: 0px}
  100%{top: -50px}
}
#title_img{
  position: absolute;
  top: 0px;
  left: 0px;
  animation: 2s alternate infinite ease-in-out title_move;
  pointer-events: none;
}

#movie{
  position: relative;
  width: 640px;
  height: 320px;
  margin: 120px auto;
}

#logo{
  position: relative;  
  width: 384px;
  height: 96px;
  margin-top: 120px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

p{
  margin-top: 64px;
  text-align: center;
  color: azure;
  font-size: 24px;
}