/* サポート業務一覧全体のスタイル */
.c-service {
	background-color: #f8fbff;
	padding: 60px 0;
	position: relative;
}

.c-service::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-image: url('../images/pattern-bg.png');
	background-repeat: repeat;
	opacity: 0.05;
	z-index: 0;
}

.c-service__inner {
	position: relative;
	z-index: 1;
}

/* キャッチコピーのスタイル */
.c-service__catchcopy {
	text-align: center;
	margin-bottom: 40px;
	max-width: 800px;
	margin-left: auto;
	margin-right: auto;
}

.c-service__catchcopy p {
	font-size: 28px;
	font-weight: bold;
	color: #0071BC;
	margin-bottom: 15px;
	line-height: 1.4;
}

.c-service__catchcopy .sub-copy {
	font-size: 16px;
	color: #555;
	font-weight: normal;
}

/* カテゴリタブのスタイル */
.c-service__inner-categories {
	margin-bottom: 30px;
	text-align: center;
}

.category-tabs {
	display: inline-flex;
	background: #fff;
	border-radius: 50px;
	padding: 8px;
	margin: 0 auto;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.category-tab {
	padding: 12px 25px;
	border-radius: 30px;
	border: none;
	background: transparent;
	color: #555;
	font-weight: bold;
	cursor: pointer;
	transition: all 0.3s ease;
	font-size: 16px;
	margin: 0 5px;
}

.category-tab:hover {
	background: rgba(0, 113, 188, 0.1);
	color: #0071BC;
}

.category-tab.active {
	background: #0071BC;
	color: white;
}

/* カテゴリラベルのスタイル */
.category-label {
	display: inline-block;
	padding: 6px 15px;
	border-radius: 20px;
	font-size: 14px;
	font-weight: bold;
	color: white;
	position: absolute;
	top: 10px;
	right: 10px;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.category-label.preparation {
	background-color: #0a7eab;
}

.category-label.day-of {
	background-color: #0b56aa;
}

.category-label.post-event {
	background-color: #0c1e33;
}

/* サービスアイテムのスタイル */
.c-service__inner-content {
	background-color: #fff;
	border-radius: 10px;
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
	overflow: hidden;
}

.c-service__inner-content ul {
	display: flex;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
}

.service-item {
	width: 33.333%;
	padding: 30px 20px;
	border-right: 1px solid #eee;
	border-bottom: 1px solid #eee;
	position: relative;
	transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-height: 180px;
	background-color: #fff;
}

.service-item:nth-child(3n) {
	border-right: none;
}

.service-item:hover {
	background-color: #f9fcff;
	transform: translateY(-3px);
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
	z-index: 2;
}

/* フィルタリング時のスタイル */
.service-item.hidden {
	display: none;
}

/* アイコンのスタイル */
.service-item .icon {
	width: 70px;
	height: 70px;
	margin: 0 auto 15px;
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: rgba(0, 113, 188, 0.05);
	border-radius: 50%;
	padding: 15px;
	transition: all 0.3s ease;
}

.service-item:hover .icon {
	background-color: rgba(0, 113, 188, 0.1);
	transform: scale(1.05);
}

.service-item .icon img {
	max-width: 100%;
	height: auto;
}

.service-item .txt01 {
	margin: 0;
	font-size: 16px;
	font-weight: bold;
	text-align: center;
	line-height: 1.5;
	color: #333;
}

/* レスポンシブ対応 */
@media screen and (max-width: 1023px) {
	.c-service__catchcopy p {
		font-size: 24px;
	}
	
	.service-item {
		width: 50%;
		padding: 25px 15px;
	}
	
	.service-item:nth-child(3n) {
		border-right: 1px solid #eee;
	}
	
	.service-item:nth-child(2n) {
		border-right: none;
	}
	
	.service-item .txt01 {
		font-size: 15px;
	}
	
	.service-item .icon {
		width: 60px;
		height: 60px;
		margin-bottom: 12px;
	}
	
	.category-label {
		padding: 5px 12px;
		font-size: 13px;
	}
}

@media screen and (max-width: 767px) {
	.c-service {
		padding: 40px 0;
	}
	
	.c-service__catchcopy p {
		font-size: 20px;
	}
	
	.c-service__catchcopy .sub-copy {
		font-size: 14px;
	}
	
	.category-tabs {
		flex-wrap: wrap;
		justify-content: center;
		border-radius: 10px;
		padding: 5px;
	}
	
	.category-tab {
		padding: 8px 15px;
		font-size: 14px;
		margin: 3px;
	}
	
	.category-label {
		font-size: 12px;
		padding: 4px 10px;
		top: 5px;
		right: 5px;
	}
	
	.service-item {
		width: 100%;
		padding: 20px 10px;
		border-right: none;
		min-height: auto;
	}
	
	.service-item:nth-child(3n) {
		border-right: none;
	}
	
	.service-item .icon {
		width: 50px;
		height: 50px;
		margin: 0 auto 10px;
		padding: 10px;
	}
	
	.service-item .txt01 {
		font-size: 14px;
	}
}