html,body{height:100%;
 -webkit-overflow-scrolling: touch;
}

body{
	background:#FFFFFF;
	overflow-x: hidden;
}
div#container{
	min-height: 100VH;
    position: relative;
    width: 100%;
    overflow: hidden;
}

/***line***/
.line{
	border-bottom:#B5B5B5 1px solid;
	padding: 5px 0 5px;
}

/***header***/

div#container div#header{
	height: 70px;
	width: 100%;
	position: fixed;
	z-index: 50;
	background: #FFFFFF;
}
div#container div#header h1{
	position: absolute;
	top: 10px;
	left: 10px;
}
div#container div#header div.wrap{
	text-align: center;
}
div#container div#header ul{
	display:inline-block;
	text-align: center;
	overflow: hidden;
	position: absolute;
	top: 0;
	right:10px;
}
div#container div#header ul li.menu_detail_bt{
	font-size: 14px;
	float: left;
  	padding: 0 15px;
	margin: 25px 0;
    text-align: center;
	position: relative;
}
div#container div#header ul li.menu_detail_bt a{
	font-weight: 300;
	letter-spacing: 0.15em;
}
p.menu_bt{
	display: none;
}




/***kv***/

div#container div#content div#main_visual{
	height: 100%;
	width: 100%;
	position: relative;
	overflow: hidden;
}
div#container div#content div#main_visual div#natureImg img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}


.slideshow img{
	position: absolute;
	display: none;
}



/*block*/
div#container  div.block{
	width: 100%;
	margin: 8vw 0;
}
div#container  div.wrap{
	max-width: 1100px;
	margin: 0 auto;
	padding: 30px;
	box-sizing: border-box;

}
div#container  div.wrap h2{
	margin: 0  0 60px;
}
div#container div.wrap h3{
	font-size:28px;
	margin: 0 0 80px;
	letter-spacing: 0.1em;
}
div#container div.wrap p.read{
	line-height: 2.5;
	letter-spacing: 0.1em;
	font-size: 14px;	
	font-size: clamp(10px, 1.3vw, 14px);
}
div#container div.flex{
	display: flex;
}
div#container div.wrap div.left_wrap{
	width: 65%;
}
div#container div.wrap div.right_wrap{
	width: 35%;
}
div#container div.wrap p.ph {
	padding: 0 0 10px 0;
}
div#container div.wrap p.ph img{
	width: 100%;
}
div#container  p.about{
	width: 100%;
}
div#container  p.about img{
	width: 100%;
	margin: 30px 0 30px;
}

/***photo_wide_block***/
div#container  div.photo_wide_block{
	width: 100vw;
	margin: 40px 0 40px;
	max-height: 400px;
	height: auto;
	overflow: hidden;
}
div#container  div.photo_wide_block img{
	width: 100%;
	object-fit: cover;
}




/***project***/
div#container div#project div.wrap div.left_wrap{
	width: 55%;
}
div#container div#project div.wrap div.right_wrap{
	width: 45%;
	margin: 0 0 0 80px;
}
div#container div#project h4{
	font-size: 18px;
	letter-spacing: 0.14em;
}

div#container div#project p.read{
	font-size: 13px;
	padding: 20px 0 10px;
	text-align: justify;
}

div#container div#project p.liks_button a{
	width: 100%;
	font-size: 13px;
	color: white;
	padding: 15px 0;
	text-align: center;
	background: #000000;
	margin: 20px 0 0 0;
	 color: #FDFDFD;
	display: block;
}



/***inspection***/
div#container div#inspection div.wrap div.left_wrap{
	width: 60%;
}
div#container div#inspection div.wrap div.right_wrap{
	width: 40%;
	margin:  0 0 0 80px;
}
div#container div#inspection h4{
	font-size: 18px;
	letter-spacing: 0.14em;
}

div#container div#inspection p.read{
	font-size: 14px;
	line-height: 2.1;
	padding: 10px 0 30px;
	margin: 0 0 20px 0;
	text-align: justify;
}

/***news***/
div#container div#news div.wrapper {
	margin: 0 0 50px 0;	
}
div#container div#news h4{
	font-size: 20px;
	letter-spacing: 0.14em;
	margin: 0 0 35px 0;
}
div#container div#news p.read{
	margin: 0 0 18px 0;
	line-height: 2;
}
div#container div#news p.caption{
	font-size: 12px;
}

/***contact***/
div#container div#contact div.wrap div.left_wrap{
	width: 50%;
}
div#container div#contact div.wrap div.right_wrap{
	width: 50%;
}
div#container div#contact p.liks_button{
	margin: 0 20px;
}
div#container div#contact p.liks_button a{
	width: 100%;
	font-size: 15px;
	color: white;
	padding: 30px 0;
	text-align: center;
	letter-spacing: 0.1em;
	background: #000000;
	margin: 10px 0 0 0;
	display: block;
}

/**footer**/
div#footer {
	text-align: center;
	padding: 30px 0 50px 0;
	font-weight: 300;
}
div#footer p{
	color: #000000;
	font-size: 12px;
	margin: 0 0 8px;
}
div#footer div.wrap{

/*****/