/*---------reset css---------------*/

*{
	padding: 0;
	margin: 0;
	list-style-type: none;
	text-decoration: none;
	font-size: 14px;
}

a{
	font-weight: bold;
	text-decoration: underline;
	color: #f6791e;
}

body{
	position: relative;
	width: 100%;
  height: 100%;
  border: 1px solid #000;
  background-image: linear-gradient(
    90deg,
    rgba(0,0,0,0.1) 25%,
    rgba(0,0,0,0.2) 25%, rgba(0,0,0,0.3) 50%,
    rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.6) 75%,
    #fff 75%, #fff
  );
  /* 幅8px、高さ8pxで背景画像のサイズを指定 */
  background-size: 20px 20px;
}

/*---------header-------------------*/

header{
	width: 100%;
	background: rgba(0,0,0,0.6);
	border-bottom: 1px solid rgba(0,0,0,0.2);
	padding-bottom: 10px;
	box-shadow: 0 2px 4px 0 rgba(0,0,0,0.6);
	padding: 10px 20px;
	box-sizing: border-box;
	margin-bottom: 20px;
}

div.header_content{
	width: 100%;
	overflow: hidden;
	position: relative;
}

div.header_side{
	width: 50%;
	float: left;
}

div.header_navi{
	width: 50%;
	overflow: hidden;
	position: absolute;
	bottom: 0;
	right: 0;
}

ul.navi{
	overflow: hidden;
	float: right;
}

ul.navi li{
	float: left;
}

ul.navi li a{
	display: block;
	padding: 10px 20px;
	margin-left: 10px;
}

h1{
	padding: 10px 10px 10px 0;
	box-sizing: border-box;
	color: #fff;
}

p.description{
	padding: 10px 10px 10px 0;
	box-sizing: border-box;
}

p.description a{
	font-size: 30px;
}

div.header_under{
	width: 30%;
	float: left;
	padding: 0 10px 10px 10px;
	overflow: hidden;
	box-sizing: border-box;
}

/*------------main_content---------------*/

div.iron_case{
	max-width: 800px;
	width: 100%;
	margin: 20px auto;
	box-shadow: 0 0 4px 0 rgba(0,0,0,0.7);
	padding: 10px;
	box-sizing: border-box;
	overflow: hidden;
	border: 3px dotted rgba(255,255,255,0.2);
}

div.iron_case_sub{
	width: 80%;
	margin-top: 20px;
	margin-left: 20%;
	margin-bottom: 20px;
	box-shadow: 0 0 4px 0 rgba(0,0,0,0.7);
	padding: 10px;
	box-sizing: border-box;
	overflow: hidden;
	border-radius: 10px 0 0 10px;
}

div.main_img{
	max-width: 800px;
	width: 100%;
	height: auto;
	margin: 0 auto;
}

div.main_img > p{
	width: 100%;
	height: auto;
	box-sizing: border-box;
}

div.main_img > p > img{
	width: 100%;
	height: 100%;
	vertical-align: bottom;
	border: 3px dotted rgba(255,255,255,0.2);
	box-sizing: border-box;
}

div.pankuzu{
	width: 100%;
	max-width: 800px;
	margin: 0 auto;
	margin-top: 20px;
	background: rgba(0,0,0,0.6);
	padding: 10px;
	box-sizing: border-box;
}

div.pankuzu > ul{
	overflow: hidden;
}

div.pankuzu > ul li{
	float: left;
	color: #fff;
}

div.pankuzu > ul li a{
	text-decoration: none;
}

div.pankuzu > ul li a:after{
	content: ">>";
	margin: 0 10px;
}

div.main_content{
	width: 70%;
	overflow: hidden;
}

div.content_box{
	width: 100%;
	padding: 0 10px;
	box-sizing: border-box;
}

div.text_box{
	width: 100%;
	background: #fff;
	padding: 10px;
	margin-bottom: 10px;
	box-sizing: border-box;
	overflow: hidden;
	background: rgba(0,0,0,0.6);
	border: 3px dotted rgba(255,255,255,0.2);
}

div.text_box > p{
	border: 3px dotted rgba(255,255,255,0.2);
	box-sizing: border-box;
	overflow: hidden;
	width: 30%;
	float: left;
	margin-right: 2%;
}

div.text_box img{
	width: 100%;
	height: 100%;	
	vertical-align: bottom;
}

h2{
	padding: 10px;
	box-sizing: border-box;
	border-left: 5px solid #fff;
	color: #fff;
	font-size: 26px;
}

div.text_area{
	width: 68%;
	padding: 10px;
	box-sizing: border-box;
	overflow: hidden;
	border: 3px dotted rgba(255,255,255,0.2);
}

div.text_area > p:nth-child(2){
	margin-top: 10px;
}

div.text_area > p{
	color: #fff;
	margin: 10px 0;
	line-height: 1.6;
}

/*------------content_box_side--------------*/

div.content_box_side{
	width: 100%;
	overflow: hidden;
	box-sizing: border-box;
}

div.side_box{
	width: 100%;
	margin-bottom: 20px;
	padding: 10px;
	box-sizing: border-box;
	background: rgba(0,0,0,0.6);
	border: 3px dotted rgba(255,255,255,0.2);
}

ul.side_list{
	padding: 20px 10px 10px 10px;
	box-sizing: border-box;
}

ul.side_list > li{
	margin-bottom: 10px;
}

/*------------footer------------------------*/

footer{
	width: 100%;
	background: #a6dec1;
}

div.footer_content{
	width: 70%;
	margin-left: 15%;
}

p.copy{
	text-align: center;
	padding: 30px 0;
	color: #fff;
	font-size: 11px;
}

/*-----------sub-----------------------------*/

div.text_box_sub{
	width:100%;
	margin-bottom: 10px;
	padding: 20px 10px;
	box-sizing: border-box;
	overflow: hidden;
	background: rgba(0,0,0,0.6);
}

div.text_box_sub > div.text_area{
	float: none;
	width: 100%;
}

p.post_information{
	text-align: right;
	padding: 10px 10px 0 10px;
}

/*---------sitemap-----------------------------*/

div.text_area_sitemap > h2{
	font-size: 30px;
	font-weight: bold;
}

div.text_area_sitemap > h3{
	padding: 10px;
	color: #fff;
	box-sizing: border-box;
}

div.text_area_sitemap > ul{
	margin-left: 30px;
}

div.text_area_sitemap > ul li:first-child{
	margin-bottom: 10px;
}

div.text_area_sitemap > p{
	margin-left: 30px;
}

/*-------about-------------------------------*/

div.text_area_about > h2{
	font-size: 20px;
}

table{
	color: #fff;
	margin-top: 10px;
}

td{
	width: 60%;
	padding: 10px;
	box-sizing: border-box;
	word-break: break-all;
}

td:first-child{
	width: 35%;
}

td:nth-child(2){
	width: 5%;
}

/*------category-------------------------------*/

h2.category_h2{
	margin-bottom: 10px;
}

div.category_box{
	background: #fff;
	padding: 10px;
	box-sizing: border-box;
	margin-bottom: 10px;
}

div.category_box > h3{
	padding: 10px 10px 10px 10px;
	box-sizing: border-box;
	background: rgba(0,0,0,0.7);
}

div.category_box > p{
	padding: 10px;
	box-sizing: border-box;
}

p.category_link{
	text-align: right;
}








/*---------resposive-----------------*/

@media screen and (max-width:1400px){

	div.header_content{
		margin-left: auto;
		margin-right: auto;
	}
	

	div.main_content{
	width: 100%;
	margin-left: auto;
	margin-right: auto;
	margin-bottom: 10px;
	overflow: hidden;
	}

	div.pankuzu{
		width: 100%;
	}

	div.header_under{
	float: none;
	width: 100%;
	margin: 0 auto;
	overflow: hidden;
	padding: 10px;
	box-sizing: border-box;
	}

}


@media screen and (max-width:980px){

	header{
		width: 100%;
		margin-left: auto;
	}

	div.header_content{
		width: 100%;
		box-sizing: border-box;
	}
	
	div.pankuzu{
		width: 100%;
	}

	div.iron_case{
		width: 100%;
	}

	div.iron_case_sub{
		width: 100%;
		margin-left: 0;
		margin-right: auto;	
	}

	div.main_content{
	width: 100%;
	margin-left: auto;
	margin-right: auto;
	overflow: hidden;
	}

	div.header_under{
	width: 100%;
	margin-left: 0;
	overflow: hidden;
	padding: 10px;
	box-sizing: border-box;
	}

	footer{
		position: static;
		width: 100%;
		transform: rotate(0deg);
	}

}

@media screen and (max-width:900px){

	h1 a{
		font-size: 20px;
	}

	div.main_content{
		height: auto;
	}

	div.header_side{
	width: 100%;
	float: none;
	padding-left: 10px;
	box-sizing: border-box;
	}

	div.header_navi{
	width: 100%;
	overflow: hidden;
	position: static;
	}	

	ul.navi{
	overflow: hidden;
	float: none;
	}

	ul.navi li{
	float: none;
	text-align: center;
	}

	ul.navi li a{
	display: block;
	width: 100%;
	padding: 10px 20px;
	margin-bottom: 10px;
	background: #fff;
	margin-left: 0;
	box-sizing: border-box;
	}

	div.content_box{
	width: 100%;
	padding: 20px 10px 10px 10px;
	box-sizing: border-box;
	float: none;
	}

	div.content_box_side{
	width: 100%;
	overflow: hidden;
	padding: 20px 10px 10px 10px;
	box-sizing: border-box;
	}

	div.text_box > p{
		width: 100%;
		text-align: center;
		margin-bottom: 10px;
		border: none;
	}

	div.text_box img{
		width: 30%;
	}

	div.text_area{
	width: 100%;
	padding: 10px;
	box-sizing: border-box;
	}

	div.pankuzu{
		width: auto;
		padding-left: 10px;
		box-sizing: border-box;
	}

	div.content_box_side{
	width: 100%;
	overflow: hidden;
	margin-left: 0;
	padding: 10px 0;
	box-sizing: border-box;
	}

	div.side_box{
	width: 100%;
	padding: 10px;
	box-sizing: border-box;
	background: rgba(0,0,0,0.6);
	float: none;
	}

}

@media screen and (max-width:730px){

	div.content_box_side{
	width: 100%;
	overflow: hidden;
	margin-left: 0;
	padding: 10px 0;
	box-sizing: border-box;
	}

	div.side_box{
	width: 100%;
	padding: 10px;
	box-sizing: border-box;
	background: rgba(0,0,0,0.6);
	float: none;
	}

}

@media screen and (max-width: 500px){

	div.iron_case{
		margin-top: 20px;
	}

	div.text_box > p{
		width: 100%;
		margin-bottom: 10px;
	}

	div.text_box img{

	}

}


/*-------------color チェンジ--------------------*/
body{
	background: #6a3e3f;
	border: none;
}

a{
	color: #007565;
}

header, div.iron_case{
	background: rgba(0,0,0,0.4);
}


div.iron_case_sub{
	border-top: 3px double #fff;
	border-left: 3px double #fff;
	border-bottom: 3px double #fff;
}

div.text_box_sub{
	background: rgba(0,0,0,0.9);
}

div.side_box{
	background: rgba(0,0,0,0.9);
}

footer{
	background: rgba(0,0,0,0.7);
}

div.pankuzu{
	background: rgba(0,0,0,0.9);
}