@charset "utf-8";
/* CSS Document */
/**{
	outline: 1px solid red;
}*/
html {
	font-size: 100%;
}
body {
	font-family: "Meiryo", sans-serif;
	font-size: 0.9rem;
	color: #383E45;
}
img {
	max-width: 100%;
}
.wrapper {
	max-width: 960px;
	padding: 0 4%;
	margin: 0 auto;
}
header h1 a {
	width: 120px;
	height: 40px;
}
header h1 img {
	width: 120px;
	height: 40px;
}
header .wrapper {
	height: 60px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
header nav ul {
	display: flex;
}
header nav ul li {
	margin-left: 30px;
}
.main_visual {
	height: 600px;
	margin-bottom: 80px;
}
.main_visual img {
	width: 100%;
	max-width: 1920px;
	height: 600px;
	object-fit: cover;
}
section {
	text-align: center;
	margin-bottom: 100px;
}
h2 {
	font-size: 2rem;
	text-transform: capitalize;
	font-weight: bold;
	line-height: 1.5;
	border-bottom: 1px solid #383E45;
	margin-bottom: 70px;
	display: inline-block;
}
.about_box {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	width: 530px;
	margin: 0 auto;
}
.about_box img {
	width: 100px;
	height: 100px;
	border-radius: 100%;
	object-fit: cover;
}
.about_detail {
	width: 400px;
	text-align: left;
}
h3 {
	font-size: 1rem;
	font-weight: bold;
	margin-bottom: 10px;
	text-transform: uppercase;
}
.bicycle_box {
	display: flex;
	justify-content: space-between;
}
.bicycle_item {
	width: 32%;
}
.bicycle_item img {
	margin-bottom: 10px;
}
footer {
	padding: 10px 0;
	text-align: center;
}
@media screen and (max-width: 600px) {
	.wrapper {
		width: 100%;
	}
	.about_box {
		flex-direction: column;
		justify-content: center;
		align-items: center;
		width: 100%;
	}
	.about_box img {
		margin-bottom: 10px;
	}
	.about_detail {
		width: 100%;
	}
	.bicycle_box {
		flex-direction: column;
	}
	.bicycle_item {
		width: 100%;
		margin-bottom: 30px;
	}
	.bicycle_item:last-child {
		margin-bottom: 0;
	}
}