@charset "utf-8";

/*========= ページトップのためのCSS ===============*/

/*リンクの形状*/
#page-top a{
	display: flex;
	justify-content:center;
	align-items:center;
	background:#AACD06;
    border-radius: 40px;
	width: 40px;
	height: 40px;
	line-height: 0;
	text-align: center;
	text-transform: uppercase; 
	text-decoration: none;
	transition:all 0.3s;
}

#page-top a:hover{
	background:#AACD06;
}

#page-top a::before {
    content: '';
    position: absolute;
    left: 13px;
    top: 16px;
    width: 10px;
    height: 10px;
    border-top: 4px solid white;
    border-right: 4px solid white;
    transform: rotate(-45deg);
}

/*リンクを右下に固定*/
#page-top {
	margin: 0;
	position: fixed;
	right: 20px;
	bottom:20px;
	z-index: 2;
    /*はじめは非表示*/
	opacity: 0;
	transform: translateY(100px);
}

/*　上に上がる動き　*/
#page-top.UpMove{
	animation: UpAnime 0.5s forwards;
}
@keyframes UpAnime{
  from {
    opacity: 0;
	transform: translateY(100px);
  }
  to {
    opacity: 1;
	transform: translateY(0);
  }
}

/*　下に下がる動き　*/

#page-top.DownMove{
	animation: DownAnime 0.5s forwards;
}
@keyframes DownAnime{
  from {
  	opacity: 1;
	transform: translateY(0);
  }
  to {
  	opacity: 1;
	transform: translateY(100px);
  }
}