@charset "utf-8";

.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 103vw;
  height: 100vh;
  z-index: 10;
  background-color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeOut 1.5s 2.5s forwards;
}

@keyframes fadeOut {
  0% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    visibility: hidden;
  }
}

.loading__logo {
  opacity: 0;
  animation: logo_fade 2s 0.5s forwards;
  width: 300px;
}

@keyframes logo_fade {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }

  60% {
    opacity: 1;
    transform: translateY(0);
  }

  100% {
    opacity: 0;
  }
}

#header{
  position: relative;/*h1の中央寄せ配置の起点とするためのrelative*/
  height: 100vh;/*高さを全画面にあわせる*/
  padding: 0;
} 
#header p{
  font-family: 'Murecho', sans-serif;
}

#video-area{
  height: 120vh;
  position: fixed;
  z-index: -1;/*最背面に設定*/
  top: 0;
  right:0;
  left:0;
  bottom:0;
  overflow: hidden;
}

#video {
  /*天地中央配置*/
  position: absolute;
  z-index: -1;
  top: 40vh;
  left: 58vw;
  transform: translate(-50%, -50%);
  /*縦横幅指定*/
  height: 100vw; /* 16:9の幅 → 9 ÷ 16 = 56.25% */
  min-height: 100%;
  min-width: 100%;
}
/*========= レイアウトのためのCSS ===============*/

h1{
  font-size: 5rem;
  line-height: 120%;
  padding: 10% 0 7%;
  margin: 0;
}
p{
  font-size: 17px;
  margin: 0;
  padding: 3% 2% 8%;
}
.no{
  color: #000;
  font-size: 17px;
  margin: 0;
  padding: 3% 0% 8%;
}

small{
  color:#fff;
  display: block;
  text-align: center;
}

#header{
  /* margin-left: -1vw; */
  width: 100%;
  background: rgba(0, 0, 0, 0.68);
  color: #cbd0d3;
  text-align: center;
  font-family: 'Anton', sans-serif;
}

body{
	width: 100vw;
  height: 100vh;
  margin: 0;
}

/*その他と主な共通部分は省略*/

a.btn_07 {
  position:relative;
  top: 4%;
  font-size: 33px;
  background: #cbd0d3;
	display: block;
	text-align: center;
	text-decoration: none;
	width: 60vw;
	margin: auto;
	padding: 1rem 4rem;
	color: #a90c0c;
	border-bottom: 7px solid #a90c0c;
	border-radius: 100vh;
	box-shadow: 0 2px 7px rgba(0, 0, 0, .3);
	-webkit-box-shadow: 0 2px 7px rgba(0, 0, 0, .3);
	transition: 0.5s;
  margin: 0 auto;
}