/* 関連学会広報用ページ（kouho.php）追加スタイル */

/* ボックススタイル */
section .box_gray {
	background-color: #f8f9fa;
	border: 2px solid #dee2e6;
	border-radius: 8px;
	padding: 25px;
	margin: 20px 0;
}

section .box_blue {
	background-color: #e7f3ff;
	border: 2px solid #0d6efd;
	border-radius: 8px;
	padding: 25px;
	margin: 20px 0;
}

section .box_yellow {
	background-color: #fff3cd;
	border: 2px solid #ffc107;
	border-radius: 8px;
	padding: 25px;
	margin: 20px 0;
}

/* テキストスタイル */
section .notes {
	font-size: 1.4rem;
	color: #666;
	margin-top: 10px;
	line-height: 1.8;
}

section .important {
	font-size: 1.8rem;
	font-weight: bold;
	color: #d9534f;
	margin: 15px 0;
	padding: 15px;
	background-color: #fff;
	border-radius: 5px;
	text-align: center;
}

section .tel {
	font-weight: bold;
	margin-top: 15px;
}

section .mail_contact {
	font-size: 1.6rem;
	text-align: center;
	margin: 20px 0;
}

section .mail_contact a {
	color: #003c72;
	text-decoration: none;
	font-weight: bold;
	font-size: 1.8rem;
}

section .mail_contact a:hover {
	text-decoration: underline;
}

/* ボタンスタイル */
section .btn a {
	display: inline-block;
	background-color: #28a745;
	color: #fff;
	font-size: 1.6rem;
	font-weight: bold;
	padding: 18px 40px;
	border-radius: 8px;
	text-decoration: none;
	text-align: center;
	transition: all 0.3s ease;
	box-shadow: 0 4px 6px rgba(40, 167, 69, 0.2);
}

section .btn a:hover {
	background-color: #218838;
	box-shadow: 0 6px 8px rgba(40, 167, 69, 0.3);
	transform: translateY(-2px);
}

section .btn a i {
	margin-right: 10px;
	font-size: 1.8rem;
}

/* リストスタイル */
section ul {
	list-style-type: disc;
	margin-left: 30px;
	margin-top: 15px;
	margin-bottom: 15px;
}

section ul li {
	margin-bottom: 10px;
	line-height: 1.8;
}

/* h4スタイル調整 */
section .box_blue h4,
section .box_gray h4,
section .box_yellow h4 {
	background: none;
	font-size: 1.6rem;
	font-weight: bold;
	color: #003c72;
	margin: 0 0 15px 0;
	padding: 0;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
	section .box_gray,
	section .box_blue,
	section .box_yellow {
		padding: 20px;
	}

	section .btn a {
		font-size: 1.5rem;
		padding: 15px 30px;
	}

	section .important {
		font-size: 1.6rem;
	}

	section .mail_contact {
		font-size: 1.5rem;
	}

	section .mail_contact a {
		font-size: 1.6rem;
	}
}

@media (max-width: 480px) {
	section .box_gray,
	section .box_blue,
	section .box_yellow {
		padding: 15px;
	}

	section .btn a {
		font-size: 1.4rem;
		padding: 12px 25px;
	}

	section .important {
		font-size: 1.5rem;
		padding: 12px;
	}

	section .notes {
		font-size: 1.3rem;
	}

	section ul {
		margin-left: 20px;
	}
}