.eventtop {
	max-width: 855px;
	width: 100%;
	text-align: center;
	padding: 0;
	margin: 0 auto 30px;
}

.eventtop * {
	list-style: none;
	padding: 0;
}

.eventtop img {
	display: inline-block;
	vertical-align:bottom;
	width: 100%;
}

.eventtop a {
	display: block;
}

/* h1の非表示 */
.eventtop .visually-hidden {
	width: 1px;
	height: 1px;
	overflow: hidden;
	border: 0;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	padding: 0;
	margin: -1px;
	position: absolute;
}

.eventtop .eventtop__txt {
	background: #e60012;
	color: #fff;
	font-size: 16px;
	font-weight: bold;
	line-height: 1.4;
	letter-spacing: -0.05em;
	text-align: left;
	padding: 10px 5px;
	margin-bottom: calc(30 / 855 * 100%);
}

.eventtop .content,
.eventtop .category {
	margin-bottom: calc(50 / 855 * 100%);
}

.eventtop .category__ttl {
	margin-bottom: calc(20 / 855 * 100%);
}

.eventtop .content__list ,
.eventtop .category__list ,
.eventtop .item {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.eventtop .category__list {
	padding: 0 1%;
}

.eventtop .category__list li {
	width: calc(408 / 837 * 100%);
}

.eventtop .category__list li:nth-of-type(n+3) {
	margin-top: calc(20 / 855 * 100%);
}

.eventtop .category__list--pref {
	background: #f9ecd6;
	padding: 2.5%;
}

.eventtop .category__list--pref li {
	width: calc(397 / 816 * 100%);
}

.eventtop .content__inner {
	background: #f9ecd6;
	padding: 2.5%;
}

.eventtop .item li {
	width: calc(399 / 816 * 100%);
}

.eventtop .item li:nth-of-type(n+3) {
	margin-top: calc(20 / 855 * 100%);
}

.eventtop .item__btn {
	margin-top: calc(20 / 816 * 100%);
}

.eventtop .eventtop__btn {
	margin-bottom: calc(50 / 855 * 100%);
}

.eventtop .eventtop__bnr {
	margin-bottom: calc(20 / 855 * 100%);
}


@media screen and (max-width: 855px) {
	.eventtop {
		padding: 10px;
		margin-bottom: 20px;
	}

	.eventtop img {
		width: 100%;
		height: auto;
	}

	.eventtop .eventtop__txt {
		font-size: 14px;
	}
}