@charset "utf-8";
/*reset*/
*{
	margin: 0;
	padding: 0;
	list-style-type: none;
	font-size: 100%;
	border: none;
	text-decoration: none;
	line-height: 1;
	font-weight: normal;
	outline: none;
}
*,*::after,*::before{
	box-sizing: border-box;
}
.clearfix::after{
	content: "";
	display: block;
	clear: both;
}
h2{
	font-family: "a-otf-ryumin-pr6n","Eurose","serif";
	font-size: 22px;
	text-align: center;
	margin: 0 auto 30px;
	text-indent: -9999px;
	background-repeat: no-repeat;
}
.wrap{
	background-color: #f6f5f1;
	color: #323232;
}
.btn1{
	height: 40px;
	border: solid 1px #22515d;
	text-align: center;
	letter-spacing: 1px;
}
.btn1 a{
	display: block;
	background-image: url(../images/green_mark.png);
	background-repeat: no-repeat;
}
.btn1 a:hover{
	background-image: url(../images/white_mark.png);
	background-color: #22515d;
	color: #ffffff;
	opacity: 1;
}
.btn2{
	text-align: center;
	letter-spacing: 1px;
}
.btn2 a{
	display: block;
	background-image: url(../images/white_mark.png);
	background-color: #22515d;
	background-repeat: no-repeat;
	color: #ffffff;
}
.btn2 a:hover{
	background-image: url(../images/green_mark.png);
	background-color: #fcfafa;
	color: #000000;
	opacity: 1;
	border: solid 1px #22515d;
}
.btn3{
	text-align: center;
	letter-spacing: 1px;
	background-color: #225d45;
	padding: 2px 0 0 0;
}
.btn3 a{
	display: block;
	background-image: url(../images/white_mark.png);
	background-color: #225d45;
	background-repeat: no-repeat;
	color: #ffffff;
	border: solid 1px #ffffff;
	text-align: center;
}
.btn3 a:hover{
	background-image: url(../images/green_mark.png);
	background-color: #fcfafa;
	background-repeat: no-repeat;
	color: #000000;
	opacity: 1;
	border: solid 1px #22515d;
	margin: -2px 0 0 0;
}

/*header*/
header{
	margin: 0 auto;
	padding: 20px 0 25px;
	letter-spacing: 1px;
}
.siteName{
	text-indent: -9999px;
	background-image: url(../images/logo.png);
	background-repeat: no-repeat;
	width:303px;
	height: 57px;
	margin: 0 45px 0 0;
}
.siteName a{
	display: block;
	width:303px;
	height: 57px;
}
.tel a{
	color: #ffffff;
}

/*mainview*/
.mainview{
	width:100%;
	height: auto;
	position: relative;
}
.mainview h2{
	text-indent: -9999px;
	display: none;
}
.mainview img{
	width:100%;
}
.mainview p{
	color: #ffffff;
	position: absolute;
	bottom: 10px;
	right: 10px;
	letter-spacing: 1px;
	line-height: 1.2;
}

/*infomation*/
.top_infomation{
	background-color: #fcfafa;
	padding: 50px 0 80px;
	position: relative;
}
.top_infomation h2{
	background-image: url(../images/infomation_title.png);
	width:314px;
	height: 26px;
}
.top_infomation article{
	float: left;
	width:317px;
}
.top_infomation article h3{
	font-family: "a-otf-ryumin-pr6n";
	font-weight: bold;
	line-height: 1.2;
	text-align: center;
	margin: 15px 0 10px;
	height: 2.5em;
	overflow: hidden;
	text-overflow: ellipsis;
}
.top_infomation article p{
	text-align: justify;
	letter-spacing: 1px;
	line-height: 1.4;
}
.top_infomation .btn1{
	clear: both;
	margin: 0 0 0 auto;
}

/*reason*/
.top_reason{
	margin: 0 auto;
	padding: 70px 0 85px;
}
.top_reason h2{
	background-image: url(../images/reason_title.png);
	width:302px;
	height: 26px;
}
.top_reason .top_txt{
	margin: 0 15px 0 0;
}
.top_reason h3{
	font-size: 30px;
	font-family: "a-otf-ryumin-pr6n";
	line-height: 1.6;
	letter-spacing: 1px;
	margin: 0 0 40px;
}
.top_reason p{
	width:520px;
	text-align: justify;
	line-height: 1.6;
	letter-spacing: 2px;
}

/*dcpartment*/
.top_dcpartment{
	margin: 0 auto;
	padding: 0 0 70px;
}
.top_dcpartment h2{
	background-image: url(../images/dcpartment_title.png);
	width:326px;
	height: 29px;
}
.top_dcpartment article{
	float: left;
}
.top_dcpartment article:last-of-type{
	margin-right: 0;
}
.top_dcpartment h3{
	width:225px;
	height: 225px;
	text-indent: -9999px;
	background-repeat: no-repeat;
	margin: 0 0 20px 0;
}
.dcpart01 h3{
	background-image: url(../images/dcpart01.jpg);
}
.dcpart02 h3{
	background-image: url(../images/dcpart02.jpg);
}
.dcpart03 h3{
	background-image: url(../images/dcpart03.jpg);
}.dcpart04 h3{
	background-image: url(../images/dcpart04.jpg);
}

.top_dcpartment article .btn1{
	width:225px;
}
.top_dcpartment article .btn1 a{
	width:225px;
}

/*works*/
.top_works{
	background-color: #fcfafa;
	padding: 80px 0 60px;
}
.top_works h2{
	background-image: url(../images/works_title.png);
	width:243px;
	height: 26px;
}
.top_works .top_txt{
	padding: 60px 0 0 0;
}
.top_works h3{
	font-size: 30px;
	font-family: "a-otf-ryumin-pr6n";
	line-height: 1.6;
	letter-spacing: 1px;
	margin: 0 0 40px;
}
.top_works h3+p{
	line-height: 1.6;
	letter-spacing: 2px;
}

/*footer*/
footer{
	margin: 75px auto 0;
	letter-spacing: 1px;
}
footer nav{
	width:1100px;
	padding: 15px 0;
	margin: 0 auto;
	border-top: solid 3px #000000;
}
footer nav ul{
	text-align: center;
}
footer nav li{
	display: inline-block;
	padding: 8px 25px;
	border-left: solid 1px #8b8b8b;
}
footer nav li:last-of-type{
	border-right: solid 1px #8b8b8b;
}
.footer_bottom{
	background-color: #22515d;
	padding: 30px 0 50px;
	color: #ffffff;
}
.footer_bottom h2{
	text-indent: -9999px;
	width:276px;
	height:50px;
	background-image: url(../images/logo02.png);
	background-repeat: no-repeat;
	margin: 0 18px 30px 0;
}
.footer_bottom dl{
	padding: 0 0 0 10px;
}
.footer_bottom dl:last-of-type{
	border-left: solid 1px #ffffff;
}
.footer_bottom dt{
	float: left;
	margin: 0 0 0 0;
}
.footer_bottom small{
	clear: both;
	display: block;
	text-align: center;
	font-weight: lighter;
}
@media (min-width:641px){
	p{
	font-size: 14px;
	}
	.box{
	width:1100px;
	margin: 0 auto;
	}
	.tablet{
	display: none;
	}
	.btn1{
	width:210px;
	height: 40px;
	}
	.btn1 a{
	width:210px;
	height: 40px;
	padding: 10px 0 0;
	background-position: 190px center;
	}
	.btn2{
	width:210px;
	height: 40px;
	}
	.btn2 a{
	height: 40px;
	padding: 10px 0 0;
	width:210px;
	background-position: 190px center;
	}
	.btn3{
	width:210px;
	height: 40px;
	}
	.btn3 a{
	height: 36px;
	padding: 10px 0 0;
	width:206px;
	background-position: 190px center;
	margin: 0 auto;
	}
	.btn3 a:hover{
	width:210px;
	height: 40px;
	}
	
	/*header*/
	header{
	width:1100px;
	}
	.siteName{
	float: left;
	}
	header nav{
	float: left;
	width:426px;
	margin: 25px 40px 0 0;
	font-size: 18px;
	}
	header nav dl dd{
	float: left;
	margin: 0 0 0 23px;
	}
	header nav dl dd a{
	border-bottom: solid 2px #335d4a;
	padding: 0 6px;
	}
	header nav dl dd:first-of-type{
	margin: 0;
	}
	header .tel{
	float: left;
	background-color: #225d45;
	color: #ffffff;
	width:202px;
	height: 35px;
	padding: 8px 15px 10px;
	margin: 5px 6px 0 0;
	font-size: 18px;
	}
	header .contact{
	float: left;
	color: #ffffff;
	width:78px;
	height: 35px;
	margin: 5px 0 0 0;
	font-size: 18px;
	}
	header .contact a{
	display: block;
	background-color: #22515d;
	background-image: url(../images/mail.png);
	background-repeat: no-repeat;
	background-position: 5px center;
	color: #ffffff;
	width:78px;
	height: 35px;
	padding: 8px 0 0 32px;
	}
	
	/*infomation*/
	.top_infomation article{
	margin: 0 40px 40px 0;
	}
	.top_infomation article h3{
	font-size: 18px;
	width:317px;
	}
	.top_infomation article p{
	width:317px;
	}
	
	/*reason*/
	.top_reason{
	width:1100px;
	}
	.top_reason .top_txt{
	float: left;
	padding: 60px 0 0 0;
	}
	
	/*dcpartment*/
	.top_dcpartment{
	width:1100px;
	}
	.top_dcpartment article{
	margin: 0 65px 0 0;
	}
	
	/*works*/
	.top_works .top_txt{
	float: right;
	margin: 0 0 0 15px;
	}
	.top_works .btn2{
	margin: 110px 0 auto auto;
	}
	.top_works h3+p{
	width:520px;
	text-align: justify;
	}
	
	/*footer*/
	footer nav{
	width:1100px;
	}
	footer nav ul{
	text-align: center;
	}
	.footer_bottom h2{
	float: left;
	}
	.footer_bottom dl{
	float: left;
	width:403px;
	}
	.footer_bottom dd{
	margin:0 0 5px 65px;
	}
}

@media (max-width:640px){
	h3{
	font-weight: bold;
	letter-spacing: 2px;
	}
	p{
	font-size: 20px;
	}
	.box{
	width:640px;
	margin: 0 auto;
	}
	.pc{
	display: none;
	}
	.btn1{
	width:290px;
	height: 50px;
	}
	.btn1 a{
	width:290px;
	height: 50px;
	padding: 12px 0 0;
	background-position: 270px center;
	font-weight: 200;
	}
	.btn2{
	width:290px;
	height: 50px;
	}
	.btn2 a{
	width:290px;
	height: 50px;
	padding: 12px 0 0;
	font-weight: 200;
	background-position: 270px center;
	}
	.btn3{
	width:290px;
	height: 50px;
	padding: 3px 0 0 0;
	}
	.btn3 a{
	width:284px;
	height: 44px;
	padding: 12px 0 0;
	font-weight: 200;
	background-position: 270px center;
	margin: 0 auto;
	}
	.btn3 a:hover{
	width:290px;
	height: 50px;
	margin: -3px 0 0 0;
	}
	
	/*header*/
	header{
	width:640px;
	}
	.siteName{
	margin-left: 10px;
	}
	header nav{
	display: none;
	}
	header nav dl{
	margin: 10px 0;
	background-color: #fcfafa;
	color: #ffffff;
	}
	header nav dl dd{
	font-size: 24px;
	}
	header nav dl dd a{
	padding: 20px 10px;
	display: block;
	border-bottom: solid 2px #335d4a;
	}
	header nav dl dd a:hover{
	opacity: 0.5;
	}
	.menu{
	position: absolute;
	top: 10px;
	right:10px;
	width:75px;
	height: 75px;
	border-radius: 5px;
	background-color: #22515d;
	color: #ffffff;
	}
	.menu a{
	background-image: url(../images/MENU.png);
	background-repeat: no-repeat;
	background-position: center center;
	color: #ffffff;
	display: block;
	width:75px;
	height: 75px;
	text-indent:-9999px;
	}
	.tel{
	position: absolute;
	top: 40px;
	right:105px;
	}
	.tel a{
	background-color: #225d45;
	color: #ffffff;
	width:150px;
	height: 35px;
	padding: 5px 10px 7px;
	}
	
	/*infomation*/
	.top_infomation .box{
	width:600px;
	margin: 0 auto;
	}
	.slick-slider{
    position: static;
	}
	.slick-slide img{
	width:100%;
	height: auto;
	}
	.top_infomation article{
	margin: 0 20px 40px;
	}
	.top_infomation article h3{
	font-size: 24px;
	width:460px;
	}
	.top_infomation article p{
	width:460px;
	}
	
	/*reason*/
	.top_reason{
	width:640px;
	}
	.top_reason .top_txt{
	background-image: url(../images/reason_sp.png);
	background-repeat: no-repeat;
	background-position: bottom right;
	width: 640px;
	padding: 20px 10px 60px;
	background-color: rgba(250,250,250,0.47);
	}
	
	/*dcpartment*/
	.top_dcpartment{
	width:640px;
	}
	.top_dcpartment article{
	margin: 0 45px 35px;
	}
	.top_dcpartment .btn1 a{
	background-position: 210px center;
	}
	
	/*works*/
	.top_works .btn2{
	margin: 50px 0 auto auto;
	}
	.top_works .top_txt{
	background-image: url(../images/works_sp.png);
	background-repeat: no-repeat;
	background-position: bottom left;
	padding: 100px 30px 10px 0;
	}
	.top_works .top_txt h3{
	text-align: right;
	}
	.top_works h3+p{
	width:500px;
	text-align: right;
	margin:0 0 auto auto;
	}
	
	/*footer*/
	footer nav{
	width:600px;
	}
	footer nav li{
	margin: 0 0 10px;
	font-size: 18px;
	}
	.footer_bottom h2{
	margin-left:10px;
	}
	.footer_bottom dl{
	margin-bottom: 20px;
	font-size: 20px;
	}
	.footer_bottom dd{
	margin:0 0 5px 85px;
	}
	.footer_bottom small{
	}
}