.overlay2 {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	z-index: 1000;
}

.clubs-container {
	display: flex;
	justify-content: space-between;
	gap: 20px;
	margin: 20px 0;
}

@media screen and (max-width: 768px) {
	.clubs-container {
		flex-direction: row;
		gap: 10px;
	}

	.club-category {
		width: calc(50% - 5px);
	}

	.club-item {
		font-size: 12px;
		padding: 6px 3px;
	}

	.category-title {
		font-size: 14px;
		margin-bottom: 8px;
	}
}

.club-item {
	padding: 8px 5px;
	font-size: 14px;
}

.club-category:first-child .club-item:nth-child(odd) {
	background-color: #fff8f8;
}

.club-category:first-child .club-item:nth-child(even) {
	background-color: #ffe3e3;
}

.club-category:last-child .club-item:nth-child(odd) {
	background-color: #f5faff;
}

.club-category:last-child .club-item:nth-child(even) {
	background-color: #d0e8ff;
}

.club-category .club-item.clickable:hover {
	background-color: rgba(0, 0, 0, 0.05) !important;
}

.club-item.clickable {
	cursor: pointer;
}

.category-title {
	font-weight: bold;
	margin-bottom: 10px;
	color: rgb(41, 26, 26);
}

.club-category {
	flex: 1;
	padding: 15px;
	border-radius: 5px;
}

.club-category:first-child {
	background-color: #ffffff;
}

.club-category:last-child {
	background-color: #ffffff;
}

.popup {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	background: white;
	padding: 5px;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
	z-index: 1001;
	width: 98%;
	max-width: 1200px;
	max-height: 98vh;
	overflow: visible;
	display: none;
}

.popup-content {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 0;
}

.pdf-preview {
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0;
}

[id^='pdf-canvas-'] {
	border: none;
	width: auto !important;
	height: auto !important;
	max-width: 100% !important;
	max-height: 60vh !important;
	margin: 0 auto;
}

.nav-buttons {
	position: relative;
	display: flex;
	justify-content: center;
	gap: 10px;
	margin-top: 10px;
	pointer-events: auto;
}

.nav-button {
	background: rgba(0, 0, 0, 0.1);
	border: none;
	border-radius: 5px;
	padding: 6px 15px;
	font-size: 14px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s;
	pointer-events: auto;
	color: #333;
	min-width: 60px;
}

.nav-button.close {
	padding: 6px 12px;
	font-size: 18px;
	font-weight: bold;
	min-width: 40px;
}

.nav-button:hover {
	background: rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 768px) {
	.popup {
		width: 100%;
		padding: 2px;
	}

	[id^='pdf-canvas-'] {
		max-height: 80vh !important;
	}

	.nav-button {
		padding: 5px 12px;
		font-size: 13px;
		min-width: 50px;
	}

	.nav-button.close {
		padding: 5px 10px;
		font-size: 16px;
		min-width: 35px;
	}
}

.achievements-section {
	padding: 15px;
	background-color: #f8f8f8;
	border-radius: 5px;
	width: 100%;
	box-sizing: border-box;
	max-height: 250px;
	overflow-y: auto;
	position: relative;
}

.achievements-title {
	font-size: 18px;
	color: #333;
	margin-bottom: 10px;
	padding-bottom: 5px;
	border-bottom: 2px solid #ddd;
	position: sticky;
	top: 0;
	background-color: #f8f8f8;
	z-index: 1;
}

.achievements-content {
	font-size: 14px;
	line-height: 1.6;
	color: #555;
	padding-right: 5px;
}

.achievements-content a {
	color: #008fcc;
	transition: all 0.3s ease;
	display: inline-block;
	margin: 2px 0;
	padding: 2px 0;
}

.achievements-content a:hover {
	color: #005499;
	background-color: rgba(0, 102, 204, 0.1);
	border-radius: 3px;
}

.achievements-content p {
	margin: 8px 0;
	padding-left: 5px;
}

@media screen and (max-width: 768px) {
	.achievements-section {
		max-height: 250px;
	}

	.achievements-content a {
		font-size: 13px;
	}
}

.achievements-section::-webkit-scrollbar {
	width: 12px;
}

.achievements-section::-webkit-scrollbar-track {
	background: #f1f1f1;
	border-radius: 6px;
	border: 2px solid #e0e0e0;
}

.achievements-section::-webkit-scrollbar-thumb {
	background: #888;
	border-radius: 6px;
	border: 2px solid #f1f1f1;
}

.achievements-section::-webkit-scrollbar-thumb:hover {
	background: #666;
}

/* Firefox用のスクロールバースタイル */
.achievements-section {
	scrollbar-width: thin;
	scrollbar-color: #888 #f1f1f1;
}