.business-section h2 {
	font-size: 2.2rem;
	margin-bottom: 2rem;
	padding-bottom: 0.5rem;
	font-weight: 600;
	color: #222;
	border-bottom: 3px solid #007acc;
	background: none;
	border-left: none;
}

.business-block h3 {
	font-size: 1.5rem;
	font-weight: 500;
	margin-bottom: 1rem;
	padding-left: 0.75rem;
	border-left: 4px solid #007acc;
	color: #333;
	background: none;
	position: relative;
}

.business-block h3::before {
	display: none;
}

body {
	font-family: "Helvetica Neue", "Yu Gothic", sans-serif;
	line-height: 1.8;
	background-color: #f9f9f9;
	color: #333;
}

header {
	background: linear-gradient(to right, #ffffff, #f1f1f1);
	color: #222;
	padding: 1.2rem 2rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

nav a {
	font-weight: 500;
	color: #222;
	margin-left: 1.2rem;
	text-decoration: none;
	transition: color 0.3s;
}

nav a:hover {
	color: #007acc;
}

main {
	padding: 3rem 2rem;
	max-width: 1000px;
	margin: auto;
	background-color: #ffffff;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
	border-radius: 12px;
}

footer {
	background: #f1f1f1;
	text-align: center;
	padding: 1.2rem;
	font-size: 0.9rem;
	color: #666;
	border-top: 1px solid #ddd;
}

input,
textarea {
	border: 1px solid #ccc;
	border-radius: 6px;
	font-size: 1rem;
}

button {
	transition: background-color 0.3s;
}

button:hover {
	background-color: #287bb5;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: sans-serif;
	line-height: 1.6;
	background-color: #f0f0f0;
	color: #333;
}

header {
	background: linear-gradient(to right, #eaeaea, #f5f5f5);
	color: #222;
	padding: 1rem 2rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

header h1 {
	font-size: 1.5rem;
}

nav a {
	color: #222;
	margin-left: 1rem;
	text-decoration: none;
}

nav a:hover {
	text-decoration: underline;
}

.slideshow {
	position: relative;
	width: 100%;
	height: 90vh;
	overflow: hidden;
}

.slide {
	position: absolute;
	width: 100%;
	height: 100%;
	background-size: cover;
	background-position: center;
	opacity: 0;
	transition: opacity 1s ease-in-out;
}

.slide.active {
	opacity: 1;
}

.caption {
	position: absolute;
	bottom: 10%;
	left: 5%;
	color: white;
	background: rgba(0, 0, 0, 0.5);
	padding: 1rem 2rem;
	border-radius: 8px;
}

.caption h2 {
	font-size: 2rem;
	margin-bottom: 0.5rem;
}

.caption p {
	font-size: 1rem;
}

main {
	padding: 2rem;
	margin: 24px auto;
	background-color: #ffffff;
}

section {
	margin-bottom: 3rem;
}

footer {
	background: #eeeeee;
	text-align: center;
	padding: 1rem;
	font-size: 0.9rem;
	color: #222;
}

.business-block {
	margin-bottom: 2.5rem;
	background-color: #fafafa;
	padding: 1.5rem;
	border-radius: 12px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.business-block p {
	margin-bottom: 1rem;
}

.business-gallery {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin: 1rem 0;
}

.business-gallery img {
	width: 30%;
	height: auto;
	border-radius: 8px;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
	object-fit: cover;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

@media screen and (max-width: 812px) {
	.business-gallery {
		flex-direction: column;
		align-items: center;
	}

	.business-gallery img {
		width: 100% !important;
	}

	main {
		padding: 1rem;
	}

	header {
		padding: 1rem 10px;
	}

	nav {
		display: flex;
		flex-wrap: wrap;
		flex-direction: row;
		align-items: center;
		justify-content: center;
		gap: 10px;
		width: 100%;
		padding-top: 16px;
	}

	nav a {
		display: inline-block;
	}

	header,
	nav a {
		flex-direction: column;
		text-align: center;
		margin: auto;
	}

	nav a {
		margin: 0.5rem 0;
	}
}

/*　+++++++++++
	フォーム用のコード
	+++++++++++++++ */
.form{
	margin-top: 1em;
}
.form .form_item {
	margin-bottom: 1em;
}

label {
	display: block;
}

input[type="text"],
input[type="email"],
select,
textarea {
	width: 100%;
	max-width: 500px;
	background-color: #FFFFFF;
	color: #222222;
	border: 1px solid #ccc;
	border-radius: 6px;
	font-size: 1rem;
	padding: 0.5rem;
}

input[type="tel"] {
	background-color: #FFFFFF;
	color: #222222;
	border: 1px solid #ccc;
	border-radius: 6px;
	font-size: 1rem;
	padding: 0.5rem;
}

input[type="submit"],
a.thanks {
	display: block;
	padding: 0.75rem;
	border: none;
	border-radius: 4px;
	cursor: pointer;
	opacity: 1;
	transition: opacity 0.3s;
	width: 100%;
	font-size: 0.8em;
}

input[type="submit"]:hover {
	opacity: 0.9;
}

input[type="submit"].post {
	color: white;
	background-color: #3498db;
	border: 1px solid #3498db;
}

input[type="submit"].back {
	color: #222222;
	background-color: #FFFFFF;
	border: 1px solid #DFDFDF;
}

a.thanks {
	color: white;
	background-color: #3498db;
	border: 1px solid #3498db;
	text-decoration: none;
}

.form .form_label {
	font-weight: 600;
	margin-bottom: 4px;
	font-size: 95%;
}

.form .form_btns {
	margin-top: 24px;
	width: 100%;
	max-width: 500px;
	display: flex;
	flex-direction: row;
	gap: 16px;
}

.form .form_btns__item {
	width: 100%;
	max-width: 500px;
	text-align: center;
}

.form .form_thanks__lable {
	font-weight: bold;
	margin-bottom: 1em;
}


.form .form_error_msg {
	width: 100%;
	max-width: 500px;
	padding: 3px 0.5em;
	font-size: 85%;
	color: #ed2658;
	background-color: #ffdbe7;
	margin-bottom: 6px;
}