/*---------------------------------
  bgextend
---------------------------------*/
/*========= レイアウトのためのCSS ===============*/

.bgextend{
	width: 220px;
	padding: 20px;
	margin:0 20px 20px 0;
	box-sizing:border-box;
}

/*========= 背景色の動きのCSS ===============*/

/*背景色が伸びて出現 共通*/
.bgextend{
	animation-name:bgextendAnimeBase;
	animation-duration:1s;
	animation-fill-mode:forwards;
	position: relative;
	overflow: hidden;/*　はみ出た色要素を隠す　*/
	opacity:0;
}

@keyframes bgextendAnimeBase{
  from {
    opacity:0;
  }

  to {
    opacity:1;  
}
}

/*中の要素*/
.bgappear{
	animation-name:bgextendAnimeSecond;
	animation-duration:1s;
	animation-delay: 0.6s;
	animation-fill-mode:forwards;
	opacity: 0;
}

@keyframes bgextendAnimeSecond{
	0% {
	opacity: 0;
	}
	100% {
	opacity: 1;
}
}

/*--------- 左から --------*/
.bgLRextend::before{
	animation-name:bgLRextendAnime;
	animation-duration:1s;
	animation-fill-mode:forwards;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #666;/*伸びる背景色の設定*/
}
@keyframes bgLRextendAnime{
	0% {
		transform-origin:left;
		transform:scaleX(0);
	}
	50% {
		transform-origin:left;
		transform:scaleX(1);
	}
	50.001% {
		transform-origin:right;
	}
	100% {
		transform-origin:right;
		transform:scaleX(0);
	}
}

/*--------- 右から --------*/
.bgRLextend::before{
	animation-name:bgRLextendAnime;
	animation-duration:1s;
	animation-fill-mode:forwards;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #666;/*伸びる背景色の設定*/
}
@keyframes bgRLextendAnime{
	0% {
		transform-origin:right;
		transform:scaleX(0);
	}
	50% {
		transform-origin:right;
		transform:scaleX(1);
	}
	50.001% {
		transform-origin:left;
	}
	100% {
		transform-origin:left;
		transform:scaleX(0);
	}
}

/*--------- 下から --------*/
.bgDUextend::before{
	animation-name:bgDUextendAnime;
	animation-duration:1s;
	animation-fill-mode:forwards;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #666;/*伸びる背景色の設定*/
}
@keyframes bgDUextendAnime{
	0% {
		transform-origin:bottom;
		transform:scaleY(0);
	}
	50% {
		transform-origin:bottom;
		transform:scaleY(1);
	}
	50.001% {
		transform-origin:top;
	}
	100% {
		transform-origin:top;
		transform:scaleY(0);
	}
}

/*--------- 上から --------*/
.bgUDextend::before{
	animation-name:bgUDextendAnime;
	animation-duration:1s;
	animation-fill-mode:forwards;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #666;/*伸びる背景色の設定*/
}

@keyframes bgUDextendAnime{
	0% {
		transform-origin:top;
		transform:scaleY(0);
	}
	50% {
		transform-origin:top;
		transform:scaleY(1);
	}
	50.001% {
		transform-origin:bottom;
	}
	100% {
		transform-origin:bottom;
		transform:scaleY(0);
	}
}

@media screen and (max-width: 768px){
    
}