/*
* Prefixed by https://autoprefixer.github.io
* PostCSS: v7.0.29,
* Autoprefixer: v9.7.6
* Browsers: last 3 version
*/


/*===========================================
netkeirin 初心者ガイド
netkeirin　用語集
============================================*/

@media only screen and (min-width: 1025px) {
	body .Main_Column {
		float: none;
		width: 960px;
	    margin: 10px auto 0 auto;
	    display: -webkit-box;
	    display: -ms-flexbox;
	    display: flex;
	    -webkit-box-pack: center;
	        -ms-flex-pack: center;
	            justify-content: center;
	    -webkit-box-orient: horizontal;
	    -webkit-box-direction: normal;
	        -ms-flex-direction: row;
	            flex-direction: row;
	    -ms-flex-wrap: wrap;
	        flex-wrap: wrap;
	    background: #fff;
	}
}
svg {
	fill:#e03d3d;
}
article{
	width: 100%;
}
img{
	max-width: 100%;
}
/*===========================================
netkeirin 初心者ガイド
============================================*/

.contets_index ul{
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	    flex-wrap: wrap;
	padding:26px 23px 28px;
}
.contets_index ul li{
	width: 50%;
	text-align: center;
}
.contets_index ul li:nth-child(n+3){
	padding-top: 10px;
}
.contets_index ul li a{
	width: 160px;
	height: 30px;
	line-height: 30px;
	padding:0 0px 0 12px;
	display: inline-block;
	font-size: 72.2222%;
	color: #444444;
	border: 1px solid #D9D9D9;
	text-align:left;
	border-radius: 30px;
}
@media only screen and (max-width:360px){
	.contets_index ul li a{
		font-size:0.6875rem;
		width: 130px;
	}
}
.contets_index ul li.active a{
	color:#fff;
	background-color: #e03d3d;
	border: 1px solid  #e03d3d;

}	
@media only screen and (min-width: 1025px) {
	.contets_index	{
		display: none;
	}
}


.contets_list{
	margin-bottom: 64px;
}

.contets_list ul{
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	    flex-wrap: wrap;
	-webkit-box-pack: justify;
	    -ms-flex-pack: justify;
	        justify-content: space-between;

	border-top: 1px solid #D9D9D9;
}
.contets_list ul li{
	width: 48%;
	border-bottom: 1px solid #D9D9D9;
}
.contets_list ul li .content_head{
	position: relative;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	padding:12px 14px;
}

.contets_list ul li .content_head img{
	width: 54px;
	height: 54px;
	margin-right: 12px;
}
.contets_list ul li .content_head h2{

	color:#666666;
	font-size: 83.3333%;
	/*margin-right: 170px;*/
}
.contets_list ul li .content_head h2:after{
	display: inline-block;
	position: absolute;
	content:'';
	width: 9px;
	height: 9px;
	top:0;
	bottom: 0;
	right: 12px;
	margin:auto;
	/*margin-left: 170px;*/
	border-left: 2px solid #888888;
	border-bottom:  2px solid #888888;
	-webkit-transform: rotate(-45deg);
	    -ms-transform: rotate(-45deg);
	        transform: rotate(-45deg);
}
.contets_list ul li .content_head.open  h2:after{
	-webkit-transform: rotate(-225deg);
	    -ms-transform: rotate(-225deg);
	        transform: rotate(-225deg);

}

.contets_list ul li .cntent_body{
	padding:40px 23px;
}
.contets_list ul li .cntent_body h3{
	color:#E03D3D;
	font-size:88.8889%;
	margin-bottom: 15px;
}
.contets_list ul li .cntent_body p{
	color: #444444;
	font-size: 83.3333%;
	line-height: 1.4;
}
.contets_list ul li .cntent_body p + h3{
	margin-top: 78px;
}
.contets_list ul li .cntent_body  .image{
	text-align: center;
	padding-top: 22px;
}
@media only screen and (min-width: 1025px) {
	.contets_list ul{
		border:none;
	}
}
@media only screen and (max-width: 1024px) {
	.contets_list ul{
	}
	.contets_list ul li{
		width: 100%;
	}
	.contets_list ul li .content_head h2:after{
		right: 22px;
	}
}
/*===========================================
netkeirin 用語集
============================================*/
.word .SubTitle h3{
	font-size: 77.7778%;
}
.pickup_word,
.index{
	padding:20px 39px 34px;
}
li.links{
	text-align: center;
	margin-top:15px;
	display: inline-block;
}
li.links a{
	display: inline-block;
	min-width: 67px;
	height: 24px;
	line-height: 24px;
	border-radius: 24px;
	padding:0 12px;
	color: #E03D3D;
	font-size: 77.7778%;
	border:1px solid #E03D3D;
}
.pickup_word .SubTitle h3{
	margin-bottom:5px;

}
.index .SubTitle h3{
	margin-bottom:8px;
}
.index ul {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	    flex-wrap: wrap;
	-webkit-box-pack: justify;
	    -ms-flex-pack: justify;
	        justify-content: space-between;
}
.index ul li{
	margin-top:12px;
	display: inline-block;
}
@media only screen and (max-width: 425px) {
	.index ul li{
		width: 20%;
	}
}

.index ul li a{
	display: inline-block;
	width: 48px;
	height: 48px;
	text-align: center;
	line-height: 48px;
	color: #fff;
	font-size: 88.8889%;
	background-color: #E03D3D;
	border-radius: 48px;
}
.index ul li a.active{
	background-color: #EFA1A1;
}
.line_index > ul{
	border-bottom: 1px solid #D9D9D9;
}
.line_index ul li .title{
	position: relative;
	color: #757575;
	padding:20px 30px;
	font-weight: bold;
	border-top: 1px solid #D9D9D9;
}
.line_index ul li .title span{
	color: #E03D3D;
}
.line_index ul li + li .title{
	/*border-top:none;*/
}

.line_index ul li .title:after {
    display: inline-block;
    position: absolute;
    content: '';
    width: 9px;
    height: 9px;
    top: 0;
    bottom: 0;
    right: 40px;
    margin: auto;
    /* margin-left: 170px; */
    border-left: 2px solid #888888;
    border-bottom: 2px solid #888888;
    -webkit-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
            transform: rotate(-45deg);
}
.line_index ul li .title.open{
	color:#E03D3D;
}
.line_index ul li .title.open:after {
    -webkit-transform: rotate(-225deg);
        -ms-transform: rotate(-225deg);
            transform: rotate(-225deg);
}
.line_index ul li .title + div{
	padding: 0px 39px 30px 19px;
	/*border-bottom: 1px solid #D9D9D9;*/
}
.line_index ul li .title + div ul li{
	margin-left: 15px;
}
ul[id ^="word_detail"] li{
	
	padding:20px;
	border-bottom:1px solid #D9D9D9;
}
ul[id ^="word_detail"] li dl dt{
	color: #444444;
	font-weight: bold;
	line-height: 1.5;
}
ul[id ^="word_detail"] li dl dt span{
	font-size: 66.6667%;
	display: inline-block;
	margin-left: 6px;
	font-weight: normal;
}
ul[id ^="word_detail"] li dl dd{
	margin-top: 10px;
	padding:13px 20px;
	color: #444444;
	font-size: 77.7778%;
	line-height: 1.5714;
	background-color: #F3F3F3;
	border-radius: 4px;
}
ul[id ^="word_detail"] li.head{
	border:none;
	padding:20px 0 0;
}
ul[id ^="word_detail"] li.head span{
    color:  #fff;
	display: block;
	background:#EFA1A1;
	padding:6px 12px;
	font-weight: bold;
}
ul[id ^="word_detail"] li:last-child{
	border:none;
}

#PageTop svg{
	fill:#666;
}