/* ----- 背景の上に表示させたいコンテンツ ----- */
#title {
	color: aliceblue;
	font-family: 'Times New Roman', Times, serif;
	/*font-size:  100px;*/
	position: relative;
	/*必ず必要*/
	z-index: 2;
	/*必ず必要*/
	display: flex;
	width: 100%;
	justify-content: center;
	align-items: center;
	text-align: center;
	/*margin: auto;*/
}


#sub-title {
	color: aliceblue;
	/*font-size: 60px;
	-webkit-text-stroke: 1px;
	-webkit-text-stroke-color: rgba(124, 135, 147, 0.808); */
	font-family: 'Times New Roman', Times, serif;
	position: relative;
	/*必ず必要*/
	z-index: 2;
	/*必ず必要*/
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
}


@media screen and (max-width: 600px) {
	#title {
		font-size: 5rem;
	}

	#sub-title {
		font-size: 28px;
	}
}




.sponsor-tier {
	border: 1px solid #ddd;
	border-radius: 5px;
	padding: 20px;
	text-align: center;
	width: 100%;
	box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
	margin-bottom: 20px;
}

.sponsor-tier:hover {
	box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.2);
	transform: translateY(-10px);
}

.sponsor-tier h3 {
	margin-bottom: 10px;
	text-transform: uppercase;
	color: #333;
}

.sponsor-tier p {
	font-size: 20px;
	font-weight: bold;
	color: #666;
}

.sponsor-tier:nth-child(1) {
	background-color: #E5E4E2;
	/* Platinum color */
}

.sponsor-tier:nth-child(2) {
	background-color: #D4AF37;
	/* Gold color */
}

.sponsor-tier:nth-child(3) {
	background-color: #C0C0C0;
	/* Silver color */
}

@media (min-width: 601px) {
	.sponsor-tier {
		width: 30%;
	}

	.sponsor-feature {
		align-items: stretch;

		display: flex;
		justify-content: space-around;
		padding: 20px 0;
		flex-wrap: wrap;
	}
}

@media (max-width: 600px) {
	.sponsor-feature {
		flex-direction: column;

	}
}

.sponsor-logos {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	padding-top: 20px;
}

.logo-box {
	width: 100px;
	/* Adjust as needed */
	height: 100px;
	/* Adjust as needed */
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 10px;
	overflow: hidden;
}

.logo-box img {
	max-width: 100%;
	max-height: 100%;
}