@charset "utf-8";
/* CSS Document */




/* ぼかしから出現 */
.blur{
	animation-name:blurAnime;
	animation-duration:1s;
	animation-fill-mode:forwards;
}

@keyframes blurAnime{
  from {
	filter: blur(10px);
	transform: scale(1.02);
  }

  to {
	filter: blur(0);
	transform: scale(1);
  }
}


/* その場で */
.fadeIn{
animation-name:fadeInAnime;
animation-duration:1s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeInAnime{
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* 下から */

.fadeUp{
animation-name:fadeUpAnime;
animation-duration:1.2s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeUpAnime{
  from {
    opacity: 0;
	transform: translateY(100px);
  }

  to {
    opacity: 1;
	transform: translateY(0);
  }
}

/* 上から */

.fadeDown{
animation-name:fadeDownAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeDownAnime{
  from {
    opacity: 0;
	transform: translateY(-100px);
  }

  to {
    opacity: 1;
	transform: translateY(0);
  }
}

/* 左から */

.fadeLeft{
animation-name:fadeLeftAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeLeftAnime{
  from {
    opacity: 0;
	transform: translateX(-100px);
  }

  to {
    opacity: 1;
	transform: translateX(0);
  }
}

/* 右から */

.fadeRight{
animation-name:fadeRightAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeRightAnime{
  from {
    opacity: 0;
	transform: translateX(100px);
  }

  to {
    opacity: 1;
	transform: translateX(0);
  }
}

.nav-open {
	padding: 15px;
	position: relative;
	border-bottom: 1px solid #c2c4c6;
	width: 90%;
	margin: auto;
}
    .nav-open::before{/* 閉じている時 */
    	content: "＋";
    	position: absolute;
    	right: 20px;
    }
    .nav-open.active::before{/* 開いている時 */
    	content: "－";
    }
.section_box.qa nav {
	display: none;
		width: 90%;
	margin: 2rem auto;
}.nav-open span,.section_box.qa nav span {
	background: #75b6ee;
	padding: 0.3rem 0.6rem;
	margin-right: 1rem;
	border-radius: 1.2rem;
	color: #FFF;
}
.section_box.qa nav span{	background: #e66b6b;}