/* ===== フッター ===== */
.site-footer {
	background: #fff;
}

/* グラデーションバー（4px） */
.footer-gradient-bar {
	height: 4px;
	background: linear-gradient(90deg, var(--color-primary-yellow) 0%, var(--color-primary-orange) 50%, var(--color-primary-pink) 100%);
}

/* メインコンテンツ */
.footer-body {
	padding: 64px 16px;
	display: flex;
	flex-direction: column;
	gap: 24px;
}

/* ブランドブロック */
.footer-brand {
	display: flex;
	flex-direction: column;
}

.footer-brand__logo {
	display: flex;
	align-items: center;
	gap: 12px;
	text-decoration: none;
	padding-bottom: 20px;
}

.footer-brand__icon {
	width: 40px;
	height: 40px;
	overflow: hidden;
	flex-shrink: 0;
}

.footer-brand__icon img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.footer-brand__placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: var(--radius-pill);
	background: linear-gradient(135deg, var(--color-primary-yellow), var(--color-primary-orange));
	color: #fff;
	font-size: 20px;
	font-weight: 900;
	line-height: 1;
}

.footer-brand__text {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.footer-brand__name {
	font-family: 'Dela Gothic One', var(--font-sans);
	font-size: 24px;
	font-weight: 400;
	line-height: 1;
	color: #111827;
}

.footer-brand__sub {
	font-family: 'Roboto', var(--font-sans);
	font-size: 12px;
	font-weight: 400;
	line-height: 1.5;
	letter-spacing: 0.1em;
	color: #9ca3af;
}

.footer-brand__desc {
	font-size: var(--font-size-sm);
	font-weight: 400;
	line-height: 1.625;
	color: #6b7280;
	padding-bottom: 24px;
}

/* ナビゲーション */
.footer-nav__list {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 24px;
	list-style: none;
}

.footer-nav__link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: var(--font-size-sm);
	font-weight: 400;
	line-height: 20px;
	color: #6b7280;
	text-decoration: none;
	transition: color var(--transition-base);
}

.footer-nav__link:hover {
	color: var(--color-primary-orange);
}

.footer-nav__icon {
	flex-shrink: 0;
	color: currentColor;
}

/* ===== デスクトップレイアウト ===== */
@media (min-width: 768px) {
	.footer-body {
		flex-direction: row;
		align-items: flex-start;
		max-width: 1280px;
		margin-inline: auto;
		padding: 64px 32px;
		gap: 40px;
	}

	.footer-brand {
		flex: 0 0 320px;
		width: 320px;
	}

	.footer-nav {
		flex: 1;
	}

	.footer-nav__list {
		flex-direction: row;
		flex-wrap: wrap;
	}

	.footer-copy-bar {
		padding: 0 80px;
	}

	.footer-copy {
		max-width: 1280px;
		margin-inline: auto;
		padding: 20px 32px;
		text-align: left;
		width: 100%;
	}
}

/* コピーライトバー */
.footer-copy-bar {
	border-top: 1px solid var(--color-primary-yellow);
	padding: 20px 16px;
	display: flex;
	justify-content: center;
}

.footer-copy {
	font-family: 'Roboto', var(--font-sans);
	font-size: var(--font-size-xs);
	font-weight: 400;
	line-height: 16px;
	color: #9ca3af;
	text-align: center;
}