/* 施工事例 */

@media screen and (min-width: 641px){

#exa {
	line-height: 200%;
	}

#exa.top .menu ul {
	width: 90%;
	max-width: 1400px;
	margin: 0px auto 80px auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	overflow: hidden;
	}

#exa.top .menu li {
	width: calc((100% - (2.142% * 4)) / 5);
	border: 2px #EC6D37 solid;
    border-radius: 50px;
	font-size: 21px;
	font-weight: bold;
	line-height: 120%;
	margin: 0px 2.142% 0px 0px;
	text-align: center;
	}

#exa.top .menu li:last-child {
	margin: 0px;
	}

#exa.top .menu li.current-cat {
	background: #EC6D37;
	}

#exa.top .menu li br {
	display: none;
	}

#exa.top .menu li a {
	color:  #EC6D37;
	padding: 15px 5px;
	display: block;
	}

#exa.top .menu li.current-cat a {
	color: #ffffff;
	}

#exa.top .exa ul {
	width: 90%;
	max-width: 1400px;
	margin: 0px auto 50px auto;
	display: flex;
	flex-wrap: wrap;
	}

#exa.top .exa ul a {
	width: 30.952%;
	line-height: 150%;
	margin: 0px 3.571% 50px 0px;
	display: block;
	}

#exa.top .exa ul a:nth-child(3n) {
	margin: 0px 0px 50px 0px;
	}

#exa.top .exa ul a p {
	margin: 0px 0px 20px 0px;
	position: relative;
	}

#exa.top .exa ul a span {
	background: #111111;
	font-weight: bold;
	line-height: 36px;
	color: #ffffff;
	padding: 0px 15px;
	position: absolute;
	left: 10px;
	top: 10px;
	}

#exa.top .exa ul a img {
	width: 100%;
	height: auto;
	}

#exa.top .exa ul a h3 {
	font-size: 21px;
	line-height: 120%;
	margin: 0px 0px 20px 0px;
	}

#exa.det h1 {
	width: 90%;
	max-width: 1000px;
	font-size: 32px;
	line-height: 120%;
	margin: 0px auto 30px auto;
	text-align: center;
	}

#exa.det h2 {
	background: #111111;
	border-radius: 20px;
	font-size: 16px;
	line-height: 40px;
	color: #ffffff;
	margin: 0px auto 50px auto;
	padding: 0px 25px;
	text-align: center;
	display: table;
	}

#exa.det ul {
	width: 90%;
	max-width: 1000px;
	margin: 0px auto 50px auto;
	display: table;
	}

#exa.det li {
	width: 47.5%;
	margin: 0px 5% 50px 0px;
	float: left;
	}

#exa.det li.lon {
	width: 100%;
	margin: 0px 0px 50px 0px;
	}

#exa.det li.rig {
	margin: 0px 0px 50px 0px;
	}

#exa.det li img {
	width: 100%;
	margin: 0px 0px 30px 0px;
	display: block;
	}

}

@media screen and (max-width: 640px){

#exa {
	line-height: 200%;
	}

#exa.top .menu ul {
	width: 90%;
	margin: 0px auto 30px auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	overflow: hidden;
	}

#exa.top .menu li {
	width: 48.5%;
	border: 2px #EC6D37 solid;
    border-radius: 50px;
	font-size: 14px;
	font-weight: bold;
	line-height: 120%;
	margin: 0px 3% 10px 0px;
	text-align: center;
	}

#exa.top .menu li:nth-child(2n),
#exa.top .menu li:last-child {
	margin: 0px 0px 10px 0px;
	}

#exa.top .menu li.current-cat {
	background: #EC6D37;
	}

#exa.top .menu li br {
	display: none;
	}

#exa.top .menu li a {
	color:  #EC6D37;
	padding: 15px 5px;
	display: block;
	}

#exa.top .menu li.current-cat a {
	color: #ffffff;
	}

#exa.top .exa ul {
	width: 90%;
	margin: 0px auto 70px auto;
	}

#exa.top .exa ul a {
	width: 100%;
	line-height: 150%;
	margin: 0px 0px 30px 0px;
	display: block;
	}

#exa.top .exa ul a:last-child {
	margin: 0px;
	}

#exa.top .exa ul a p {
	margin: 0px 0px 20px 0px;
	position: relative;
	}

#exa.top .exa ul a span {
	background: #111111;
	font-weight: bold;
	line-height: 30px;
	color: #ffffff;
	padding: 0px 10px;
	position: absolute;
	left: 10px;
	top: 10px;
	}

#exa.top .exa ul a img {
	width: 100%;
	height: auto;
	}

#exa.top .exa ul a h3 {
	font-size: 18px;
	line-height: 120%;
	margin: 0px 0px 10px 0px;
	}

#exa.det {
	width: 90%;
	margin: 0px auto;
	}

#exa.det h1 {
	font-size: 21px;
	line-height: 120%;
	margin: 0px 0px 20px 0px;
	}

#exa.det h2 {
	background: #111111;
	border-radius: 20px;
	font-size: 14px;
	line-height: 36px;
	color: #ffffff;
	margin: 0px auto 30px auto;
	padding: 0px 20px;
	text-align: center;
	display: table;
	}

#exa.det ul {
	margin: 0px 0px 50px 0px;
	}

#exa.det li {
	width: 100%;
	margin: 0px 0px 30px 0px;
	}

#exa.det li:last-child {
	margin: 0px;
	}

#exa.det li img {
	width: 100%;
	margin: 0px 0px 20px 0px;
	display: block;
	}

#exa.det li h3 {
	font-size: 16px;
	margin: 20px 0px 10px 0px;
	}

}