@charset "UTF-8";
/***** デフォルトはスマートフォン *****/

.hero {
	background:
		linear-gradient(135deg,
			#E5FFE5,
			#fff8d8);
	padding: 4rem 0;
}
.hero-content {
	position: relative;
	width: 100%;
	margin: auto;
}
.hero-main-image {
	display: block;
	width: 100%;
	height: auto;
}
.hero-content_text {
	position: absolute;
	left: 50%;
	bottom: 2%;
	transform: translateX(-50%);
	width: 90%;
	max-width: 800px;
	background: rgba(255, 255, 255, 0.308);
	padding: 1rem 2rem;
	border-radius: 50px;
	font-size: 2.5vw;
	line-height: 1.8;
}
.hero h2 {
	color:var(--head-color);
	font-size: 2rem;
	margin-bottom: 1rem;
}
section {
	padding: 4rem 0;
	min-height: 30vh;
}
section h2 {
	text-align: center;
	margin-bottom: 2rem;
	color:var(--head-color);
}
.bg_1{
	background: var(--bg-color);
}
.news_ul {
	list-style: none;
	margin: auto;
	background-color: white;
	border: 1px solid var(--btn-color);
	border-radius: 15px;
	padding: 0.5rem;
}
.news_ul time{
	font-weight: bold;
	margin-right: 0.8rem;
}
.news_ul li {
	padding: 1rem 0.5rem;
	border-bottom: 1px dotted var(--btn-color);
}
.card-grid {
	display: grid;
	gap: 1.5rem;
}
.card {
	background: #fff;
	padding: 2rem;
	border-radius: 16px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
	transition: .3s;
	color: #555;
	text-align: center;
}
.card:hover {
	transform: translateY(-5px);
}
.card h3 {
	color:var(--head-color);
	margin-bottom: 1rem;
	text-align: center;
}
.card img{
	width:80%;

}
.activity-list article {
	background: white;
	padding: 1.5rem;
	margin-bottom: 1rem;
	border-radius: 12px;
}
.recruit {
	text-align: center;
}
.btn {
	display: inline-block;
	margin-top: 4rem;
	background: var(--btn-color);
	color: white;
	padding: 12px 24px;
	border-radius: 999px;
}
/* ====================================================================== */
@media (min-width:768px) {
	.card-grid {
		grid-template-columns:
			repeat(3, 1fr);
	}
	.hero-content_text {
		font-size: 2.2vw;
	}
}
/* ====================================================================== */
@media (min-width:960px) {
	.hero-content_text {
		font-size: 1.6vw;
	}
	/* ------------------
		PCメニュー
	------------------- */
	.header {
		padding: 1.5rem 4vw;
	}
	/* ハンバーガー非表示 */
	.hamburger {
		display: none;
	}
	/* 通常メニュー表示 */
	.nav {
		position: static;
		width: auto;
		height: auto;
		max-width: none;
		padding-top: 0;
		background: none;
		right: auto;
	}
	.nav ul {
		display: flex;
		align-items: center;
		gap: 1.5rem;
		margin: 0;
	}
	.nav li {
		width: auto;
		margin: 0;
	}
	.nav a {
		padding: 0;
		background: none;
	}
	.nav a:hover {
		padding: 0;
		background: none;
		color: #d97706;
	}
}