/* ---- ⑤.6 About（TOP、サービス一覧の下。背景画像＋文字ベース） ---- */
.about-top {
	position: relative;
	background-color: #333;
	padding: 100px 0;
}

.about-top__overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.5);
	pointer-events: none;
}

.about-top__inner {
	position: relative;
	z-index: 1;
	max-width: 720px;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 24px;
	text-align: center;
}

.about-top__title {
	font-family: var(--font-heading);
	font-size: clamp(24px, 3.2vw, 34px);
	font-weight: 700;
	color: #fff;
	line-height: 1.5;
	margin: 0;
}

.about-top__desc {
	font-size: 15px;
	color: rgba(255, 255, 255, 0.85);
	line-height: 1.9;
	margin: 0;
}

.about-top__btns {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
	flex-wrap: wrap;
}

.about-top__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: 48px;
	min-width: 200px;
	padding: 0 32px;
	font-size: 15px;
	font-weight: 600;
	border-radius: 4px;
	text-decoration: none;
	white-space: nowrap;
	transition: background 0.2s, color 0.2s, opacity 0.2s;
}
.about-top__btn--primary {
	background: var(--accent);
	color: var(--btn-text, #fff);
}
.about-top__btn--primary:hover {
	background: var(--accent-hover);
	color: var(--btn-text, #fff);
}
.about-top__btn--outline {
	background: transparent;
	color: #fff;
	border: 1.5px solid rgba(255, 255, 255, 0.7);
}
.about-top__btn--outline:hover {
	background: #fff;
	color: var(--accent);
	border-color: #fff;
}

@media (max-width: 768px) {
	.about-top {
		padding: 56px 0;
	}
	.about-top__inner {
		gap: 18px;
	}
	.about-top__desc {
		font-size: 13px;
	}
	.about-top__btns {
		flex-direction: column;
		width: 100%;
	}
	.about-top__btn {
		height: 44px;
		width: 100%;
		min-width: 0;
		padding: 0 22px;
		font-size: 13px;
	}
}