@charset "UTF-8";




/*   smart phone   */
@media screen and (max-width:640px) {
#main_contents .main_detail_inner #page_link_area {
	margin:0 0 55px 0;

}

#main_contents .main_detail_inner #page_link_area ul {
	display:-webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	display: flex;
	-webkit-flex-wrap:wrap;
	-ms-flex-wrap:wrap;
	flex-wrap:wrap;
	
	justify-content: center;
	
	width:100%;
	margin:0 0 30px 0;
	
	list-style:none;
}

#main_contents .main_detail_inner #page_link_area ul li{
	display:inline-block;
	border-left: solid 1px #000;
	border-right: solid 1px #000;
	
	margin:0 0 10px -1px;
	width:100%;
}

#main_contents .main_detail_inner #page_link_area ul li a{
	font-size:13px;
	font-weight:400;
	line-height:26px;
	color:#000;
	letter-spacing: 0.1em;
	text-align:center;
	
	padding:0 30px;
	
	display:block;
	width:100%;
}

#main_contents .main_detail_inner #page_link_area ul li a:hover{
	color:#666;
	text-decoration:none;
}

#main_contents .main_detail_inner .chemical_subname_area .chemical_img_block img[src$="126-81-8.png"] {
	width:auto;
	height:auto;
}

}