/*=================================================
 * CSS for PC
 * ================================================= */

main{	padding-bottom: 40px;}

.toptxt{
	font-size: 16px;
	line-height: 25px;
	margin: 0 0 20px 0;
}

.pribox_bg{
	counter-reset: number 0;
}
.pribox{
	margin: 0 0 30px 0;
}
.pribox:last-of-type{	margin-bottom: 0;}
.pribox h4{
	position: relative;
	font-size: 20px;
	font-weight: bold;
	line-height: 25px;
	color: #16288a;
	padding: 5px 0 15px 45px;
	border-bottom: 1px solid currentColor;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}
.pribox h4:after{
	counter-increment: number 1;
	content: counter(number) "";
	width: 35px;
	height: 35px;
	font-size: 20px;
	font-weight: bold;
	line-height: 24px;
	text-align: center;
	color: #fff;
	background: #16288a;
	padding: 7px 0 0 0;
	border-radius: 50%;
	position: absolute;
	top: 0;
	left: 0px;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}

.pribox ul{
	margin: 15px 0 0 0;
}
.pribox li{
	position: relative;
	font-size: 16px;
	line-height: 20px;
	margin: 0 0 5px 0;
	padding: 0 0 0 30px;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}
.pribox li:last-of-type{	margin-bottom: 0;}
.pribox li:after{
	content: "";
	width: 0;
	height: 0;
	border-style: solid;
	border-color: transparent transparent transparent #333;
	border-width: 3.5px 0px 3.5px 6px;
	position: absolute;
	top: 6px;
	left: 17px;
}


/*=================================================
 * CSS for SP
 * ================================================= */

@media screen and (max-width: 650px) {

	main{	padding-bottom: 10px;}

	.toptxt{
		font-size: 14px;
		line-height: 24px;
		margin: 0 0 10px 0;
	}
	.pribox{
		margin: 0 0 20px 0;
	}
	.pribox:last-of-type{	margin-bottom: 0;}
	.pribox h4{
		position: relative;
		font-size: 18px;
		font-weight: bold;
		line-height: 24px;
		padding: 3px 0 13px 40px;
	}
	.pribox h4:after{
		counter-increment: number 1;
		content: counter(number) "";
		width: 30px;
		height: 30px;
		font-size: 16px;
		font-weight: bold;
		line-height: 20px;
		padding: 5px 0 0 0;
	}
	.pribox ul{
		margin: 15px 0 0 0;
	}
	.pribox li{
		position: relative;
		font-size: 14px;
		line-height: 20px;
		margin: 0 0 4px 0;
		padding: 0 0 0 20px;
		-webkit-box-sizing: border-box;
		   -moz-box-sizing: border-box;
		        box-sizing: border-box;
	}
	.pribox li:last-of-type{	margin-bottom: 0;}
	.pribox li:after{
		content: "";
		width: 0;
		height: 0;
		border-style: solid;
		border-color: transparent transparent transparent #333;
		border-width: 3.5px 0px 3.5px 6px;
		position: absolute;
		top: 6px;
		left: 7px;
	}

}