@charset "UTF-8";

@media screen and (min-width: 641px), print {
	/* ------------------  pc   ------------------   */
	.page_header img {
		width: 245px;
	}
	
	.env_lead {
		width: 810px;
		margin: 0 auto 43px;
		font-size: 16px;
	}
	
  .env_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 1008px;
    margin: 0 auto;
  }
  
	.env_list .env_item {
		display: flex;
		width: 474px;
		margin: 0 15px 21px;
	}

	.env_list .env_item > a {
    display: flex;
    padding: 10px;
    background: url('../../cmn/images/pattern/dot_bg_blue.png') repeat;
    position: relative;
		overflow: hidden;
    box-sizing: border-box;
  }

	.env_list .env_item > a:hover {
    opacity: .8;
  }
  
	.env_list .env_item > a:after {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    background: url("../../cmn/images/icon/icon_pages.png") no-repeat;
    background-size: contain;
    position: absolute;
    bottom: 14px;
    right: 14px;
  }
  
	.env_list .env_item > a .env_item_inner {
    display: flex;
    flex-flow: column;
    padding: 1px;
    background: #fff;
  }  

	.env_list li a {
		display: block;
		width: 100%;
		height: 100%;
		text-indent: -9999px;
		position: absolute;
		top: 0;
		left: 0;
		z-index: 100;
	}
	
	.env_list .env_item > a .env_item_inner .item_thumb {
    line-height: 0;
  }
  
	.env_list .env_item > a .env_item_inner .item_thumb img {
    max-width: 452px;
  }
  
	.env_list .env_item > a .env_item_inner .item_body {
    width: 452px;
    padding: 10px 20px 28px;
    box-sizing: border-box;
  }

	.env_list .env_item > a .env_item_inner .item_body img {
    display: block;
    margin-bottom: 9px;
  }
}
@media screen and (max-width: 640px){
	/* ------------------  sp   ------------------   */	
	.page_header img {
		width: 245px;
	}
		
	.env_lead {
		margin: 0 auto 17px;
		font-size: 14px;
	}

  .env_list {
    margin: 0 auto;
  }
  
	.env_list .env_item {
		margin: 0 0 20px;
    position: relative;
	}

	.env_list .env_item > a {
    display: block;
    padding: 10px;
    background: url('../../cmn/images/pattern/dot_bg_blue.png') repeat;
    position: relative;
		overflow: hidden;
    box-sizing: border-box;
  }

	.env_list .env_item > a:after {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    background: url("../../cmn/images/icon/icon_pages.png") no-repeat;
    background-size: contain;
    position: absolute;
    bottom: 14px;
    right: 14px;
  }
  
	.env_list .env_item > a .env_item_inner {
    display: flex;
    flex-flow: column;
    padding: 1px;
    background: #fff;
  }  

	.env_list li a {
		display: block;
		width: 100%;
		height: 100%;
		text-indent: -9999px;
		position: absolute;
		top: 0;
		left: 0;
		z-index: 100;
	}
	
	.env_list .env_item > a .env_item_inner .item_thumb {
    line-height: 0;
  }

	.env_list .env_item > a .env_item_inner .item_thumb img {
    width: 100%;
    max-width: inherit;
  }
  
	.env_list .env_item > a .env_item_inner .item_body {
    padding: 10px 10px 28px;
  }

	.env_list .env_item > a .env_item_inner .item_body img {
    display: block;
    margin-bottom: 9px;
  } 
}