@charset "UTF-8";

.main_container {
	position: relative;
}
.main_container::before {
	display: block;
	position: absolute;
	left: 50%;
	z-index: -1;
	transform: translateX(-50%);
	width: 1000%;
	height: 1000000px;
	background-repeat: repeat;
	background-position: center top;
	content: "";
}

.campaign-content_container {
	max-width: 800px;
	margin: 40px auto 0;
	text-align: center;
}

.campaign-main-img img {
	width: 100%;
	height: auto;
	display: block;
}

.campaign-apply-wrap {
	margin-top: 40px;
	text-align: center;
}

.campaign-apply-btn {
	display: inline-block;
	transition: opacity 0.3s ease;
}

.campaign-apply-btn:hover {
	opacity: 0.8;
}

.campaign-apply-btn img {
	max-width: 560px;
	width: 80%;
	height: auto;
}

@media screen and (min-width: 768px) {
	.main_container {
		padding-top: calc(80px + 50px);
		padding-bottom: 100px;
	}
	.main_container::before {
		top: 80px;
		background-image: url(../images/access_bg-pc.png);
		background-size: 1920px 1610px;
		opacity: 0.4;
	}
}

@media screen and (max-width: 767px) {
	.main_container {
		padding-top: calc(60px + 15px);
		padding-bottom: 80px;
	}
	.main_container::before {
		top: 60px;
		background-image: url(../images/access_bg-mb.png);
		background-size: 375px 1388px;
		opacity: 0.5;
	}
	.campaign-apply-btn img {
		max-width: 400px;
		width: 90%;
	}
}