@charset "utf-8";


/*---------------------------------------------------------

    about

---------------------------------------------------------*/

#about {
	margin-bottom: 12vw;
}

#about .container {
    position: relative;
}

#about #lead {
	font-size: 4.27vw;
	font-weight: 700;
}

#about .container > #main p,
#about .container > #side {
    line-height: 1.6;
}

#about .service_list {
    border: 1px solid #DCDCDC;
}

#about .service_list + .service_list,
#about .article_list + .article_list,
#about .service_list + .article_list {
    margin-top: 8.75vw;
}

#about dl.service_contents + dl.service_contents {
	margin-top: 5.1vw;
}

#about .service_contents {
    padding: 5vw;
}

#about .service_contents_headline {
    padding: 5vw 0;
}

#about .service_contents_headline > figure,
#about .article_list dt {
    margin-bottom: 3.5vw;
}

#about .service_title {
    background: #00A9D4;
    text-align: center;
    color: #fff;
    font-size: 4.27vw;
    line-height: 10vw;
    font-weight: 600;
}

#about .sc_main_title01 {
	text-align: center;
    font-weight: 600;
    font-size: 4vw;
    line-height: 1.7;
    margin-bottom: 2.5vw;
    padding: 2.4vw 0;
}

#about .sc_main_title02 {
	border-left-color: #00A9D4;
	border-left-width: 1.07vw;
    border-left-style: solid;
    letter-spacing: 0.1rem;
    margin-bottom: 2.1vw;
    padding-left: 1.5vw;
}

#about .txt + .sc_main_title01 {
	margin-top: 3.6vw;
}

#about .txt p + p {
	margin-top: 2.7vw;
}

#about table {
	width: 100%;
}

#about tr {
    display: block;
    border-bottom: 0.1rem #dcdcdc solid;
}

#about tr:first-of-type {
    border-top: 0.1rem #dcdcdc solid;
}

#about th {
    width: 12rem;
    font-weight: 700;
    background: #f5f5f5;
    padding: 3vw 4.5vw;
    box-sizing: border-box;
}

#about td {
    padding: 3vw;
}

#about .btn_detail {
	margin-top: 6vw;
}






@media screen and (min-width: 480px) {

/*---------------------------------------------------------

    common

---------------------------------------------------------*/




/*---------------------------------------------------------

    about

---------------------------------------------------------*/

#about #lead {
	font-size: 2.4vw;
}

#about .service_title {
	font-size: 2.4vw;
    line-height: 7.2vw; 
}

#about .sc_main_title01 {
	font-size: 2.25vw;
}

#about th,
#about td {
	font-size: 1.95vw;
}

#about th {
	width: 15rem;
}

#about .service_contents_headline > figure,
#about .article_list dt {
	text-align: center;
}


}


@media screen and (min-width: 768px) {


/*---------------------------------------------------------

    about

---------------------------------------------------------*/

#about #main {
	margin-right: auto;
	margin-left: auto;
}

#about th {
	padding: 3vw;
}

#about dl.service_contents + dl.service_contents {
	margin-top: 3.3rem;
}

}




@media screen and (min-width: 1080px) {


/*---------------------------------------------------------

    about

---------------------------------------------------------*/

#about {
	margin-bottom: 9rem;
}

#about #lead {
	font-size: 2.4rem;
}

#about .container > #main p,
#about .container > #side {
    font-size: 1.6rem;
    line-height: 1.6;
}

#about #main {
	margin-right: 0;
	margin-left: 0;
}

#about .sc_main_title01 {
	font-size: 2rem;
	margin-bottom: 1.8rem;
    padding: 1.8rem 0;
}

#about .service_contents {
	padding: 2.9rem;
}

#about #history .service_contents {
	padding-bottom: 0;
}

#about .service_contents_headline {
	padding: 4rem 0;
}

#about #history .service_contents_headline,
#about #environmental .service_contents_headline {
	padding-bottom: 0;
}

#about .service_list + .service_list,
#about .article_list + .article_list,
#about .service_list + .article_list {
    margin-top: 72px;
}

#about dl.service_contents {
    overflow: hidden;
}

#about dl.service_contents dt {
	margin-bottom: 0;
    width: 303px;
    float: left;
}

#about dl.service_contents dd {
    margin-left: 333px;
}

#about .container > #main dl.service_contents p {
	font-size: 1.4rem;
	line-height: 1.7;
}

#about .service_title {
    font-size: 2.4rem;
    line-height: 50px;
}

#about .sc_main_title02 {
    font-size: 1.8rem;
    border-left-width: 0.6rem;
    letter-spacing: 0.1rem;
    margin-bottom: 1.2rem;
    padding-left: 1.2rem;
}

#about .txt + .sc_main_title01 {
	margin-top: 3rem;
}

#about .txt p + p {
	margin-top: 1.8rem;
}

#about th,
#about td {
	font-size: 1.5rem;
	padding: 2.4rem;
}

#about th {
	width: 18rem;
	text-align: center;
}

#about #challenged .service_contents_headline,
#about #environmental .service_contents_headline {
	overflow: hidden;
}

#about #challenged .service_contents_headline figure,
#about #environmental .service_contents_headline figure {
	margin-bottom: 0;
	width: 33.3rem;
	float: right;
}

#about #challenged .service_contents_headline p,
#about #environmental .service_contents_headline p {
	margin-right: 36.3rem;
}

#about .btn_detail {
	margin-top: 0;
}

}