@charset "UTF-8";
/* CSS Document */
html{ font-size: 62.5%; }
img{ vertical-align: bottom; }
*,*::before, *::after{ box-sizing: border-box; }
body{ 
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif"; 
	color: #313131;
}

/*--- ヘッダー ---*/
@media(min-width: 1100px){
	.menu{ display: block!important; }
	.menubtn{ display: none;}
	.header_left{
		float: left;
		width: 40%;
	}
	.header_right{
		float: right;
		width: 60%;
	}
	.logo{
		width: 220px;
		margin: 30px 0 10px 50px;
	}
	.logo a{
		display: block;
		width: 100%;
		height: 100%;
	}
	.logo a:hover{ opacity: 0.7 }
	.description{ 
		margin: 0 0 20px 50px;
		font-size: 1.3rem;
	}

	.global_nav{
		margin: 60px 50px 0 0;
		text-align: right;
	}
	.nav-item{
		display: inline-block;
		margin: 0 20px;
	}
	.nav-item a{
		display: inline-block;
		text-decoration: none;
		text-align: center;
		font-size: 1.3rem;
		color: #313131;
	}
	.nav-item a:hover{ 
		opacity: 0.7; 
		transition: 0.1s;
	}
}

/*--- メインエリア ---*/
.main{
	clear: both;
	width: 100%;
	background: url("../image/main_back-min.jpg") no-repeat;
	background-size: cover;
	background-position: 50% 50%;
}
.main_width_960px{ 
	width: 960px;
	margin: 0 auto;
}
.main_center{ padding: 200px 0; }
.main_center h1{ 
	margin: 10px 0 50px;
	text-align: center;
}
.main_logo{ width: 300px; }


/*--- お知らせエリア ---*/

.news{ margin: 50px;}
.heading{
	margin-bottom: 5px;
	font-size: 2rem;
}
.sab_heading{
	font-size: 1.2rem;
	font-weight: normal;
}
.width_660px{ 
	width: 660px;
	margin: 0 auto;
}
.scroll-list {
  max-height: 220px;
  overflow-y: auto;
  margin-bottom: 30px;
  list-style-type: none;
	
}
.scroll-list .scroll-item a {
  display: block;
  padding: 20px 0px 20px 20px;
  color: #333;
  font-size: 0;
  transition: background-color 0.1s;
	border-bottom: 1px dotted #313131;
}
.scroll-list .category {
  display: inline-block;
  width: 8%;
  background-color: #4C4C4C;
  color: #fff;
  text-align: center;
  letter-spacing: 1px;
  font-size: 1.0rem;
  line-height: 16px;
}
.scroll-list .title {
  display: inline-block;
  width: 92%;
  padding-left: 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 1.2rem;
}

/*---　コンテンツエリア　---*/
.content_wrapper{
	display: table;
	width: 100%;
	margin-top: 60px;
	table-layout: fixed;
}
.content_box{
	display: table-cell;
	text-align: center;
	color: #fff;
}
.about_plat{
	background: url("../image/concept_back.jpg") no-repeat;
	background-size: cover;
}
.service{
	background-image: url("../image/service_back.jpg");
	background-size: cover;
}
.company{
	background-image: url("../image/company_back.jpg");
	background-size: cover;
}
.content_title{
	margin: 100px 0 0;
	letter-spacing: 2px;
	font-size: 1.6rem;
}
.title_caption{
	margin: 0;
	font-size: 1.1rem;
	letter-spacing: 1.5px;
}
.content_text{
	margin: 20px 0 0;
	letter-spacing: 1px;
	font-size: 1.3rem;
}
.more{
	display: block;
	width: 30%;
	margin: 15px auto 100px;
	color: #fff;
	text-decoration: none;
	padding: 10px;
	border: 1px solid;
	letter-spacing: 2px;
}
.more:hover{
	background-color: rgba(213,213,213,0.30);
}

/*--- お問い合わせ　---*/
.contact_title{
	margin: 100px 0 0;
	text-align: center;
}
.contact_caption{ 
	text-align: center;
	margin: 5px 0 0;
	font-size: 1.1rem
}
.contact_text{
	text-align: center;
	font-size: 1.5rem;
}
.contact_bt{
	display: block;
	width: 500px;
	margin: 50px auto 150px;
	padding: 10px;
	text-align: center;
	font-size: 2rem;
	color: #fff;
	background-color: #1A1A1A;
	text-decoration: none;
}
.contact_bt:hover{ opacity: 0.7; }


/*--- フッター ---*/
.footer{
	overflow: hidden;
	width: 100%;
	background-color: #1A1A1A;
	padding-bottom: 150px;
}
.footer_left{
	width: 50%;
	float: left;
}
.footer_right{
	width: 50%;
	float: right;
}

.footer_logo{
	width: 190px;
	margin: 150px 0 0 20%;
}
.address_area{
	color: #fff;
	font-style: normal;
	margin-left: 20%;
	padding-top: 30px;
	text-align: left;
}
.address_area:after{
	content: '';
	display: block;
	clear: both;
}
.co_name{
	font-size: 1.6rem;
	margin-bottom: 10px;
	font-weight: 500;
}
.address{
	font-size: 1.1rem;
	line-height: 5px;
}
.web{ color: #FFF;}
.web:hover{ color: #686868; }

.office_image{ 
	width: 50%;
	margin: 120px 0 0 30%;
}

/*----▼ コピーライト ▼-------*/
.small{ 
	font-size: 1rem;
	margin-top: 50px;
}



/*---------------------------
      　レスポンシブ設定
-----------------------------*/

/*--- 　ヘッダー　----*/

@media(max-width: 1099px){
	
	.header_left{
		float: left;
		width: 40%;
	}
	.logo{
		width: 200px;
		margin: 30px 0 5px 50px;
	}
	.logo a{
		display: block;
		width: 100%;
		height: 100%;
	}
	.logo a:hover{ opacity: 0.7 }
	.description{ 
		margin: 0 0 20px 50px;
		font-size: 1rem;
	}
	
	.menu ul{
		margin: 0;
		padding: 0;
		font-size: 1.4rem;
		line-height: 1.4;
		list-style: none;
	}
	.menu li a{
		display: block;
		padding: 10px 15px;
		color: #313131;
		text-decoration: none;
		border-bottom: dotted 1px rgba(206,203,203,1.00)
	}
	.menu li a:hover{ background-color: #eee; }
	.menu{ display: none; }
	.menubtn{ 
		position: absolute;
		top: 25px;
		right: 30px;
		cursor: pointer;
	}
	.menubtn:hover{ background-color:#ddd; }
	.menubtn:focus{ outline: none}
	.menubtn i {
		color: #4B4B4B;
		font-size: 35px;
		
	}
	.menubtn span{
		display: inline-block;
		text-indent: -9999px;
	}
	.header_right{ 
		width: 100%;
		padding-top: 150px;
		text-align: center;
		float: none;
	}
}


@media(min-width: 450px) and (max-width: 749px){
	
	.header_left{
		float: left;
		width: 70%;
	}
	.logo{
		width: 180px;
		margin: 30px 0 5px 10%;
	}
	.logo a{
		display: block;
		width: 100%;
		height: 100%;
	}
	.logo a:hover{ opacity: 0.7 }
	.description{ 
		margin: 0 0 20px 10%;
		font-size: 1rem;
	}
	
	.menu ul{
		margin: 0;
		padding: 0;
		font-size: 1.4rem;
		line-height: 1.4;
		list-style: none;
	}
	.menu li a{
		display: block;
		padding: 10px 15px;
		color: #313131;
		text-decoration: none;
		border-bottom: dotted 1px rgba(206,203,203,1.00)
	}
	.menu li a:hover{ background-color: #eee; }
	.menu{ display: none; }
	.menubtn{ 
		position: absolute;
		top: 25px;
		right: 30px;
		cursor: pointer;
	}
	.menubtn:hover{ background-color:#ddd; }
	.menubtn:focus{ outline: none}
	.menubtn i {
		color: #4B4B4B;
		font-size: 30px;
		
	}
	.menubtn span{
		display: inline-block;
		text-indent: -9999px;
	}
	.header_right{ 
		width: 100%;
		padding-top: 130px;
		text-align: center;
		float: none;
	}
}

@media(max-width: 449px){
	
	.header_left{
		float: left;
		width: 70%;
	}
	.logo{
		width: 130px;
		margin: 30px 0 5px 8%;
	}
	.logo a{
		display: block;
		width: 100%;
		height: 100%;
	}
	.logo a:hover{ opacity: 0.7 }
	.description{ 
		margin-left: 8%;
		font-size: 1rem;
	}
	
	.menu ul{
		margin: 0;
		padding: 0;
		font-size: 1.4rem;
		line-height: 1.4;
		list-style: none;
	}
	.menu li a{
		display: block;
		padding: 10px 15px;
		color: #313131;
		text-decoration: none;
		border-bottom: dotted 1px rgba(206,203,203,1.00)
	}
	.menu li a:hover{ background-color: #eee; }
	.menu{ display: none; }
	.menubtn{ 
		position: absolute;
		top: 25px;
		right: 5%;
		cursor: pointer;
	}
	.menubtn:hover{ background-color:#ddd; }
	.menubtn:focus{ outline: none}
	.menubtn i {
		color: #4B4B4B;
		font-size: 25px;
		
	}
	.menubtn span{
		display: inline-block;
		text-indent: -9999px;
	}
	.header_right{ 
		width: 100%;
		padding-top: 120px;
		text-align: center;
		float: none;
	}
}



/*----　メイン　-----*/

@media(min-width: 450px) and (max-width: 1099px){
	.main{
		clear: both;
		width: 100%;
		background: url("../image/main_back-min.jpg") no-repeat;
		background-size: cover;
		background-position: 50% 50%;
	}
	.main_width_960px{ 
		width: 100%;
		margin: 0 auto;
	}
	.main_center{ padding: 100px 0; }
	.main_center h1{ 
		margin: 10px 0 50px;
		text-align: center;
	}
	.main_logo{ width: 25%; }
}

@media(max-width: 449px){
	.main{
		clear: both;
		width: 100%;
		background: url("../image/main_back-min.jpg") no-repeat;
		background-size: cover;
		background-position: 50% 50%;
	}
	.main_width_960px{ 
		width: 100%;
		margin: 0 auto;
	}
	.main_center{ padding: 50px 0; }
	.main_center h1{ 
		margin: 15px 0 30px;
		text-align: center;
	}
	.main_logo{ width: 30%; }
}


/*--- お知らせ　---*/

@media(min-width: 450px) and (max-width: 749px){
	.news{ margin: 50px 5%;}
	.heading{
		margin-bottom: 5px;
		font-size: 1.8rem;
	}
	.sab_heading{
		font-size: 1.2rem;
		font-weight: normal;
	}
	.width_660px{ 
		width: 100%;
		margin: 0 auto;
	}
	.scroll-list {
	  max-height: 220px;
	  overflow-y: auto;
	  margin-bottom: 30px;
	  list-style-type: none;

	}
	.scroll-list .scroll-item a {
	  display: block;
	  padding: 15px 0px 15px;
	  color: #333;
	  font-size: 0;
	  transition: background-color 0.1s;
	  border-bottom: 1px dotted #313131;
	}
	.scroll-list .category {
	  display: inline-block;
	  width: 10%;
	  background-color: #4C4C4C;
	  color: #fff;
	  text-align: center;
	  letter-spacing: 1px;
	  font-size: 0.8rem;
	  line-height: 16px;
	}
	.scroll-list .title {
	  display: inline-block;
	  width: 90%;
	  padding-left: 15px;
	  overflow: hidden;
	  text-overflow: ellipsis;
	  white-space: nowrap;
	  font-size: 1.2rem;
	}
	.scroll-list{
		padding: 0;
	}

}


@media(max-width: 449px){
	.news{ margin: 50px 5%;}
	.heading{
		margin-bottom: 5px;
		font-size: 1.5rem;
	}
	.sab_heading{
		font-size: 1rem;
		font-weight: normal;
	}
	.width_660px{ 
		width: 100%;
		margin: 0 auto;
	}
	.scroll-list {
	  max-height: 220px;
	  overflow-y: auto;
	  margin-bottom: 30px;
	  list-style-type: none;

	}
	.scroll-list .scroll-item a {
	  display: block;
	  padding: 15px 0px 15px;
	  color: #333;
	  font-size: 0;
	  transition: background-color 0.1s;
	  border-bottom: 1px dotted #313131;
	}
	.scroll-list .category {
	  display: inline-block;
	  width: 10%;
	  background-color: #4C4C4C;
	  color: #fff;
	  text-align: center;
	  letter-spacing: 1px;
	  font-size: 0.8rem;
	  line-height: 16px;
	}
	.scroll-list .title {
	  display: inline-block;
	  width: 90%;
	  padding-left: 15px;
	  overflow: hidden;
	  text-overflow: ellipsis;
	  white-space: nowrap;
	  font-size: 1.2rem;
	}
	.scroll-list{
		padding: 0;
	}

}


/*--- コンテンツ　---*/

@media(max-width: 749px){
	.content_wrapper{
		display: block;
		width: 100%;
		margin: 0;
		table-layout: fixed;
	}
	.content_box{
		padding: 10px 0;
		margin: 0;
		display: block;
		text-align: center;
		color: #fff;
	}
	.about_plat{
		background: url("../image/concept_back.jpg") no-repeat;
		background-size: cover;
	}
	.service{
		background-image: url("../image/service_back.jpg");
		background-size: cover;
	}
	.company{
		background-image: url("../image/company_back.jpg");
		background-size: cover;
	}
	.content_title{
		margin: 100px 0 0;
		letter-spacing: 2px;
		font-size: 1.6rem;
	}
	.title_caption{
		margin: 0;
		font-size: 1.1rem;
		letter-spacing: 1.5px;
	}
	.content_text{
		margin: 20px 0 0;
		letter-spacing: 1px;
		font-size: 1.3rem;
	}
	.more{
		display: block;
		width: 30%;
		margin: 15px auto 100px;
		color: #fff;
		text-decoration: none;
		padding: 10px;
		border: 1px solid;
		letter-spacing: 2px;
	}
	.more:hover{
		background-color: rgba(213,213,213,0.30);
	}

}


/*--- お問い合わせ　---*/
@media( max-width: 550px){
	.contact_title{
		margin: 50px 0 0;
		text-align: center;
		font-size: 1.6rem;
	}
	.contact_caption{ 
		text-align: center;
		margin: 0;
		font-size: 1.1rem
	}
	.contact_text{
		text-align: center;
		font-size: 1.3rem;
	}
	.contact_bt{
		display: block;
		width: 80%;
		margin: 30px auto 80px;
		padding: 5px;
		text-align: center;
		font-size: 4vw;
		color: #fff;
		background-color: #1A1A1A;
		text-decoration: none;
	}
	.contact_bt:hover{ opacity: 0.7; }
}


/*--- フッター ---*/
@media(min-width: 750px) and (max-width: 1099px){
	
	.footer{
		overflow: hidden;
		width: 100%;
		background-color: #1A1A1A;
		padding-bottom: 150px;
	}
	.footer_left{
		width: 50%;
		float: left;
	}
	.footer_right{
		width: 50%;
		float: right;
	}

	.footer_logo{
		width: 150px;
		margin: 50px 0 0 15%;
	}
	.address_area{
		color: #fff;
		font-style: normal;
		margin-left: 15%;
		padding-top: 20px;
		text-align: left;
	}
	.address_area:after{
		content: '';
		display: block;
		clear: both;
	}
	.co_name{
		font-size: 1.6rem;
		margin-bottom: 10px;
		font-weight: 500;
	}
	.address{
		font-size: 1.1rem;
		line-height: 5px;
	}
	.web{ color: #FFF;}
	.web:hover{ color: #686868; }

	.office_image{ 
		width: 70%;
		margin: 45px 0 0 15%;
	}

	/*----▼ コピーライト ▼-------*/
	.small{ 
		font-size: 1rem;
		margin-top: 50px;
	}

}

@media(min-width: 550px) and (max-width: 749px){
	
	.footer{
		overflow: hidden;
		width: 100%;
		background-color: #1A1A1A;
		padding-bottom: 100px;
	}
	.footer_left{
		width: 50%;
		float: left;
	}
	.footer_right{
		width: 50%;
		float: right;
	}

	.footer_logo{
		width: 150px;
		margin: 50px 0 0 15%;
	}
	.address_area{
		color: #fff;
		font-style: normal;
		margin-left: 15%;
		padding-top: 20px;
		text-align: left;
	}
	.address_area:after{
		content: '';
		display: block;
		clear: both;
	}
	.co_name{
		font-size: 1.6rem;
		margin-bottom: 10px;
		font-weight: 500;
	}
	.address{
		font-size: 1.1rem;
		line-height: 5px;
	}
	.web{ color: #FFF;}
	.web:hover{ color: #686868; }

	.office_image{ 
		width: 80%;
		margin: 45px 0 0 10%;
	}

	/*----▼ コピーライト ▼-------*/
	.small{ 
		font-size: 1rem;
		margin-top: 50px;
	}

}

@media(max-width: 549px){
	
	.footer{
		overflow: hidden;
		width: 100%;
		background-color: #1A1A1A;
		padding-bottom: 50px;
	}
	.footer_left{
		width: 50%;
		float: left;
	}
	.footer_right{
		width: 50%;
		float: right;
	}

	.footer_logo{
		width: 120px;
		margin: 50px 0 0 15%;
	}
	.address_area{
		color: #fff;
		font-style: normal;
		margin-left: 15%;
		padding-top: 20px;
		text-align: left;
	}
	.address_area:after{
		content: '';
		display: block;
		clear: both;
	}
	.co_name{
		font-size: 1.2rem;
		margin-bottom: 10px;
		font-weight: 500;
	}
	.address{
		font-size: 1rem;
		line-height: 15px;
	}
	.web{ color: #FFF;}
	.web:hover{ color: #686868; }

	.office_image{ 
		width: 80%;
		margin: 45px 0 0 10%;
	}

	/*----▼ コピーライト ▼-------*/
	.small{ 
		font-size: 1rem;
		margin-top: 50px;
	}

}