/* TOP */
.breadcrumbs_back {
	margin-bottom: 0;
}

.main-container {
	padding-top: 41.5%;
	background: url(/wp/wp-content/themes/appletree/images/page/fusrock/main_bg.jpg) no-repeat center / cover;
	position: relative;
}
.main-box {
	position: absolute;
	top: 2.5vw;
	left: 2.5vw;
}
.main-logo {
	width: 18vw;
}
@media screen and (max-width: 767px) {
	.main-container {
		padding-top: 85.4%;
		background: url(/wp/wp-content/themes/appletree/images/page/fusrock/main_bg_sp.jpg) no-repeat center / cover;
	}
	.main-box {
		position: absolute;
		top: 10%;
		left: 50%;
		transform: translateX(-50%);
	}
	.main-logo {
		width: 46vw;
	}
}

.about-container {
	padding: 60px 0 100px;
	background: #000;
}
.about-wrap {
	display: flex;
	align-items: center;
	justify-content: space-around;
	max-width: 95vw;
	width: 1200px;
	margin: 0 auto;
}
.about-logo {
	max-width: 20vw;
	width: 220px;
	margin-top: 20px;
}
.about-box {
	max-width: 65vw;
	width: 680px;
	color: #fff;
}
.about-ttl {
	margin-bottom: 10px;
	font-size: clamp(26px, 3vw, 42px);
	font-weight: bold;
}
.about-ttl span {
	font-size: clamp(18px, 1.8vw, 22px);
}
.about-txt {
	font-size: clamp(14px, 1vw, 16px);
}
.about-btn {
	display: flex;
	margin-top: 35px;
}
.about-btn a {
	width: 180px;
	padding: 3px 0;
	font-size: clamp(15px, 1vw, 16px);
	text-align: center;
	color: #000;
	background: #fff;
	border: 1px solid #fff;
	border-radius: 20px;
	transition: 0.2s;
}
.about-btn a + a {
	margin-left: 15px;
}
.about-btn a:hover {
	color: #fff;
	background: #555;
	opacity: 1;
}
@media screen and (max-width: 767px) {
	.about-container {
		padding: 40px 0 60px;
	}
	.about-box {
		max-width: 100%;
		text-align: center;
	}
	.about-ttl {
		margin-bottom: 5px;
	}
	.about-txt {
		text-align: left;
	}
	.about-btn a {
		width: 50%;
	}
}

.filament-container {
	display: flex;
	flex-direction: column;
	align-items: center;
	max-width: 100vw;
	width: 1600px;
	margin: 120px auto;
}
.filament-ttl {
	margin-bottom: 10px;
	font-size: clamp(22px, 2.4vw, 36px);
	font-weight: bold;
}
.filament-btn {
	display: flex;
	justify-content: space-around;
	max-width: 95vw;
	width: 800px;
	margin: 15px 0 80px;
	z-index: 1;
}
.filament-btn a {
	max-width: 23vw;
	width: 180px;
	padding: 2px 0 3px;
	font-size: clamp(15px, 1vw, 18px);
	text-align: center;
	color: #fff;
	background: #000;
	border-radius: 20px;
	transition: 0.2s;
}
.filament-btn a:hover {
	color: #fff;
	background: #555;
	opacity: 1;
}
.filament-wrap {
	margin-top: -100px;
	margin-bottom: 100px;
	padding-top: 100px;
	text-align: center;
}
.filament-list-ttl {
	display: inline-block;
	margin-bottom: 40px;
	padding: 0 15px;
	font-size: clamp(18px, 1.5vw, 24px);
	font-weight: bold;
	border-bottom: 4px solid #999;
}
.filament-list {
	display: flex;
	flex-wrap: wrap;
	text-align: left;
}
.filament-box {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 50%;
	height: 100%;
	margin-top: -1px;
	margin-right: -1px;
	padding: 40px;
}
.filament-box:nth-child(2) {
	border-left: 1px solid #ddd;
}
.filament-box:nth-child(even) {
	border-bottom: 1px solid #ddd;
}
.filament-box:nth-child(n+3) {
	border-top: 1px solid #ddd;
}
.filament-box:nth-child(n+3):nth-child(odd) {
	border-right: 1px solid #ddd;
}
.filament-box:last-child {
	border-bottom: none !important;
}
.filament-between {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	width: 63%;
}
.filament-name {
	margin-bottom: 3px;
	font-size: clamp(20px, 1.5vw, 28px);
	font-weight: bold;
}
.filament-explanation {
	margin-bottom: 15px;
	font-size: clamp(12px, 1vw, 14px);
}
.filament-list-btn {
	display: flex;
	justify-content: space-around;
}
.filament-list-btn a {
	max-width: 48%;
	width: 220px;
	padding: 3px 0 4px;
	font-size: clamp(12px, 1vw, 14px);
	text-align: center;
	color: #fff;
	background: #000;
	transition: 0.2s;
	position: relative;
}
.filament-list-btn a:hover {
	color: #fff;
	background: #555;
	opacity: 1;
}
.filament-list-btn a::after{
	content: '';
	position: absolute;
	top:36%;
	right: 8px;
	width: 5px;
	height: 5px;
	border-top: 2px solid #fff;
	border-right: 2px solid #fff;
	transform: rotate(45deg);
	transition: all .3s;
}
.filament-list-btn a:hover::after{
	right: 6px;
}
.filament-img:hover,
.filament-img img:hover {
	opacity: 1;
}
.filament-img  {
	max-width: 240px;
	width: 35%;
}
@media screen and (max-width: 1020px) {
	.filament-container {
		margin: 80px auto 40px;
	}
	.filament-box {
		flex-direction: column;
	}
	.filament-between {
		width: 100%;
	}
	.filament-img  {
		width: 55%;
		margin-top: 30px;
	}
}
@media screen and (max-width: 767px) {
	.filament-container {
		margin: 40px auto 20px;
	}
	.filament-wrap {
		width: 100%;
	}
	.filament-list-ttl {
		margin-bottom: 10px;
	}
	.filament-list {
		flex-direction: column;
	}
	.filament-box {
		width: 100%;
		padding: 30px 15px;
	}
	.filament-box + .filament-box {
		border-top: 1px solid #ddd;
	}
	.filament-box:nth-child(2) {
		border-left: none;
	}
	.filament-box:nth-child(even) {
		border-bottom: none;
	}
	.filament-box:nth-child(n+3):nth-child(odd) {
		border-right: none;
	}
}

.sample-container {
	margin-bottom: 120px;
	text-align: center;
}
.sample-ttl {
	margin-bottom: 40px;
	font-size: clamp(22px, 2.4vw, 36px);
	font-weight: bold;
}
.slider-article {
	padding-bottom: 15px;
}