.organ-box{text-align:center;}
.organ-box .organ-top-box{margin:0 auto 10px;padding:20px;width:280px;background:#ff8a00;box-sizing:border-box;}
.organ-box .organ-top-box p{font-weight:500;line-height:24px;color:#fff;}
.organ-box .organ-middle-box{position:relative;margin:0 auto 140px;padding:20px;width:280px;border:2px solid #ff8a00;box-sizing:border-box;box-sizing:border-box;}
.organ-box .organ-middle-box:after{content:'';display:block;position:absolute;top:calc(100% + 2px);left:50%;width:2px;height:140px;background:url(../img/intro/bg-line.png) repeat center center;transform:translateX(-50%);-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);-ms-transform:translateX(-50%);}
.organ-box .organ-middle-box p{font-weight:500;line-height:24px;color:#ff8a00;}
.organ-box .organ-bottom-box > div:after{content:'';display:block;clear:both;}
.organ-box .organ-bottom-box > div > div{float:left;margin:0 20px 20px 0;width:calc(33.33% - 14px);background:#172b4f;text-align:left;}
.organ-box .organ-bottom-box > div > div:nth-of-type(3n){margin-right:0;}
.organ-box .organ-bottom-box > div > div a{display:block;padding:20px 38px 20px 20px;background:url(../img/intro/ico-organ-close.png) no-repeat right 20px center;background-size:13px;font-weight:500;color:#fff;}
.organ-box .organ-bottom-box > div > div ul{display:none;border-top:1px solid #2f4161;padding:27px 19px;}
.organ-box .organ-bottom-box > div > div ul li{position:relative;padding:0 0 0 10px;color:#fff;}
.organ-box .organ-bottom-box > div > div ul li:before{content:'';display:block;position:absolute;top:12px;left:0;width:4px;height:1px;background:#fff;}
.organ-box .organ-bottom-box > div > div.on ul{display:block;}
.organ-box .organ-bottom-box > div > div.on a{background-image:url(../img/intro/ico-organ-open.png);}


@media screen and (max-width: 768px){
	.organ-box .organ-top-box{padding:10px;width:auto;}
	.organ-box .organ-top-box p{font-size:14px;line-height:22px;}
	.organ-box .organ-middle-box{margin:0 auto 20px;padding:10px;width:auto;}
	.organ-box .organ-middle-box:after{height:20px;}
	.organ-box .organ-middle-box p{font-size:14px;line-height:22px;}
	.organ-box .organ-bottom-box > div{margin:0 0 10px;}
	.organ-box .organ-bottom-box > div:last-of-type{margin:0;}
	.organ-box .organ-bottom-box > div > div{float:none;margin:0 0 10px 0;width:100%;}
	.organ-box .organ-bottom-box > div > div:last-of-type{margin:0;}
	.organ-box .organ-bottom-box > div > div a{padding:10px 30px 10px 10px;background:url(../img/intro/ico-organ-close.png) no-repeat right 10px center;background-size:13px;font-size:14px;line-height:22px;}
	.organ-box .organ-bottom-box > div > div ul{padding:15px;}
	.organ-box .organ-bottom-box > div > div ul li{font-size:14px;line-height:22px;}
	
}