.common-img{
	margin: 0;
}

.common-tit3{
	margin-top: 5px;
}

.expand-nav{
	width: 100%;
	box-sizing: border-box;
	padding: 0 1%;
	margin-top: 40px;
}

.expand-nav-box{
	width: 100%;
	border-bottom: 2px solid #77CD2A;
}

.exb{
	text-align: left;
	width: 20%;
	float: left;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}


.exb-span{
	display: inline-block;
	padding: 5px 8px;
	
}

.exb-span.on{
	border-bottom: 2px solid #77CD2A;
}

.exp-tit{
	width: 100%;
	box-sizing: border-box;
	padding: 10px 0 ;
	color: #4c4c4c;
	font-size: 16px;
	text-align: left;
	margin-top: 3px;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}

.exp-txt{
	width: 100%;
	color: #6d6d6d;
	text-align: left;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
}

.th-txt{
	max-width: 100%;
	box-sizing: border-box;
	padding: 0 20px;
	word-break: break-all;
	margin-top: 40px;
}

.page-change{
	width: 100%;
	margin-top: 60px;
}

.page-box{
	float: left;
	color: #999999;
	width: 50%;
}

.page-box.left{ text-align: left; }
.page-box.right{ text-align: right; }


@media only screen and (max-width: 900px) {
	.common-img img{
		height: 22px;
		width: auto;
	}
}