#system > div:nth-of-type(even){	background: rgba(2, 17, 54, 0.7);}

.topimg{
	font-size: 0;
	line-height: 0;
	margin: 0 0 30px 0;
	padding: 0 20px;
}
.topimg img{
	width: 100%;
	height: auto;
}
#system h3{	margin-bottom: 30px;}


/** sys **/

.sys{
	padding: 40px 20px;
}

.sys dl{
	display: table;
	width: 100%;
	font-size: 0;
	line-height: 0;
	background: rgba(255, 255, 255, 0.1);
	margin: 0 auto 1px auto;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}
.sys dl:last-of-type{	margin-bottom: 0;}

.sys dt,
.sys dd{
	display: table-cell;
	vertical-align: top;
	font-family: 'Noto Serif JP', serif;
	font-weight: 600;
	font-size: 18px;
	line-height: 25px;
	padding: 10px 0;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}
.sys dt{
	text-align: left;
	color: #a7bef6;
	padding-left: 15px;
}
.sys dd{
	width: 150px;
	text-align: right;
	padding-right: 15px;
}

.sys h4{
	font-family: 'Noto Serif JP', serif;
	font-weight: 600;
	font-size: 18px;
	line-height: 25px;
	text-align: left;
	margin: 0 0 1px 0;
	padding: 10px;
	color: #0e0e0e;
	background: #98b0ea;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}

.sysbox{	margin-bottom: 20px;}

.toptxt{	margin-bottom: 20px;}
.boxtxt1{
	position: relative;
	font-size: 14px;
	line-height: 25px;
	text-align: left;
	margin: 0 0 5px 0;
}
.sysbox > .boxtxt1{	margin-top: 10px;}
.sysbox+.boxtxt1{	margin-top: -10px;}

.boxtxt2 p{
	position: relative;
	font-size: 11px;
	line-height: 18px;
	text-align: left;
	padding: 0 0 0 18px;
}
.boxtxt2 p:last-of-type{	margin-bottom: 0;}
.boxtxt2 p span{
	color: #ff9999;
	position: absolute;
	top: 0;
	left: 0;
}


/** caution **/

#caution{
	padding: 40px 20px;
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}
#caution h3{	margin-bottom: 20px;}
#caution li{
	position: relative;
	font-size: 12px;
	line-height: 20px;
	text-align: left;
	padding: 12px 0 12px 22px;
	border-bottom: 1px dotted rgba(255, 255, 255, 0.2);
	-webkit-box-sizing: border-box;
	   -moz-box-sizing: border-box;
	        box-sizing: border-box;
}
#caution li:after{
	content: "";
	width: 0;
	height: 0;
	border-style: solid;
	border-color: transparent transparent transparent #fff;
	border-width: 3px 0px 3px 6px;
	position: absolute;
	top: 18px;
	left: 9px;
}


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

@media screen and (max-width: 750px) {
}