/* ===== 追従 BUY NOW ボタン（PC/SP共通・画面右下固定） =====
 *
 * PC: Figma準拠 140px円（右50px / 下50px、hero内 x=1250, y=610 相当）
 * SP: デザイン未支給のためPCを縮小して踏襲（88px円・右16px / 下16px）
 */

.buy-now {
	position: fixed;
	right: 50px;
	bottom: 50px;
	width: 140px;
	height: 140px;
	border-radius: 50%;
	background-color: var(--c-gray-1);
	color: var(--c-white);
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 14px;
	text-decoration: none;
	z-index: var(--z-overlay);
	transition: transform 0.2s ease, background-color 0.2s ease;
}

.buy-now:hover {
	transform: scale(1.05);
	background-color: var(--c-black);
}

.buy-now__text {
	font-family: var(--ff-en);
	font-weight: var(--fw-medium);
	font-size: 16px;
	letter-spacing: 0.64px;
	line-height: 1;
	white-space: nowrap;
}

.buy-now__arrow {
	display: block;
	width: 20px;
	height: auto;
}

@media (max-width: 1023px) {
	.buy-now {
		right: 16px;
		bottom: 16px;
		width: 88px;
		height: 88px;
		gap: 8px;
	}

	.buy-now__text {
		font-size: 11px;
		letter-spacing: 0.44px;
	}

	.buy-now__arrow {
		width: 14px;
	}
}