/* =============================================================================
   Footer（BEM: .footer__*）
   ============================================================================= */

.footer {
	box-sizing: border-box;
	width: 100%;
	padding-top: 2.5rem;
	background-color: #fff;
	color: #333;
}

.footer *,
.footer *::before,
.footer *::after {
	box-sizing: inherit;
}

.footer__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	justify-content: space-between;
	gap: 2rem 3rem;
	max-width: 1200px;
	margin: 0 auto;
	padding-bottom: 2rem;
}

/* 左カラム：ブランド */
.footer__brand {
	flex: 0 1 280px;
	min-width: 0;
}

.footer__logo-link {
	display: inline-block;
	line-height: 0;
	text-decoration: none;
}

.footer__logo-link:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

.footer__logo {
	display: block;
	max-width: 100%;
	height: auto;
}

.footer__address {
	margin: 1rem 0 0;
	font-style: normal;
	font-size: 0.875rem;
	line-height: 1.7;
}

/* CTA（お問い合わせフォーム） */
/* 見た目は .commonContact_mail a に寄せる（背景色/文字色/太字/中央揃え等は共通CSS側を利用） */
.footer__ctaWrap {
	margin-top: 1.25rem;
}

/* 幅・文字サイズだけフッター用に制御（brandカラムに収める） */
.footer__ctaWrap.commonContact_mail a.footer__cta {
	display: block;
	max-width: fit-content;
	padding: 0 1.5rem;
	font-size: clamp(0.875rem, 1.2vw, 1rem);
	line-height: 1.35;
	border-radius: 1.4rem;
}

.footer__cta-text {
	display: inline-block;
}

.footer__cta-line {
	display: inline;
}

/* 右カラム：ナビ */
.footer__nav {
	flex: 1 1 480px;
	min-width: 0;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
	gap: 1.5rem 2rem;
}

.footer__group-title {
	margin: 0 0 0.75rem;
	font-size: 0.9375rem;
	font-weight: 700;
	line-height: 1.3;
}

.footer__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.footer__item + .footer__item {
	margin-top: 0.5rem;
}

.footer__link {
	font-size: 0.8rem;
	line-height: 1.5;
	color: inherit;
}

.footer__link:hover,
.footer__link:focus-visible {
	text-decoration-thickness: 2px;
}

/* 下部コピー */
.footer__bottom {
	margin: 0 auto;
	padding: 1.25rem 0 2rem;
	border-top: 1px solid #ddd;
	text-align: center;
	background-color: var(--primary);
	color: #fff;
}

.footer__tagline {
	margin: 0 0 0.5rem;
	font-size: 0.8125rem;
	line-height: 1.6;
}

.footer__copy {
	margin: 0;
	font-size: 0.75rem;
	line-height: 1.5;
}

/* 狭い画面 */
@media screen and (max-width: 783px) {
	.footer__inner {
		flex-direction: column;
		gap: 2rem;
	}

	.footer__brand {
		flex-basis: auto;
		width: 100%;
	}

	.footer__ctaWrap.commonContact_mail a.footer__cta {
		max-width: 100%;
		font-size: 1rem;
	}

	.footer__nav {
		width: 100%;
		grid-template-columns: 1fr 1fr;
		gap: 1.25rem 1rem;
	}
}

@media screen and (max-width: 480px) {
	.footer__ctaWrap.commonContact_mail a.footer__cta {
		font-size: 0.9375rem;
	}

	.footer__nav {
		grid-template-columns: 1fr;
	}
}