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

h2 {
	position: relative;
	margin-top: 20px;
	margin-bottom: 20px;
	padding-bottom: 25px;
	font-size: 20px;
	color: #666;
}
h2::before {
	content: "";
	display: block;
	position: absolute;
	bottom: 0;
	left: 0;
	width: 80px;
	border-top: 1px solid #666;
}
.quetion {
	width: 900px;
	margin: 50px auto 100px;
}

@media all and (min-width: 0) and (max-width: 767px) {
	 .quetion {
	width: auto;
	margin: 0 5%;
	}
 }
dl {
	margin-bottom: 40px;
}
dl dt {
	cursor: pointer;
	-webkit-transition: opacity linear 0.3s;
	-o-transition: opacity linear 0.3s;
	transition: opacity linear 0.3s;
	text-decoration: underline;
	margin-bottom: 20px;
	padding-left: 50px;

line-height: 2.3;
}
dl dt::before {
	content: "Q";
	position: absolute;
	background-color: #e47930;
	color: #fff;
	margin: 0;
	width: 40px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	display: inline-block;
	border-radius: 50%;
}
dl dd::before, dl dt::before {
	position: absolute;
	top: 0;
	left: 0;
	font-family: Raleway, sans-serif;
	font-weight: 500;
	font-size: 20px;
}
dl dd {
	display: none;
	margin-top: 8px;
	padding-left: 50px;
}
dl dd, dl dt {
	position: relative;
}
dl dd::before {
	content: "A";
	background-color: #a0a0a0;
	color: #fff;
	margin: 0;
	width: 40px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	display: inline-block;
	border-radius: 50%;
}
.flexB {
	display:flex;
}
.flexB div {
	width: 40%;
	margin:0 auto;
}
.quetion ul li {
	margin-bottom:20px;
}
.quetion ul li a{
	background:url(../img/arrow04.png) right no-repeat;
	background-size: 11px;
	padding: 0 35px 6px 0;
border-bottom: 1px dotted #ccc;
}
.quetion ul li ul {
	margin-top:12px;
}
.quetion ul li ul li {
padding: 7px;
	margin-bottom:4px;
}
.quetion ul li ul li a{
	color: #747474;
	font-size: 86%;
	background-size: 8px;
	border-bottom:none;
}