/**
 * Contact（MASTER_SPEC第36〜39項）。フォームUIは完全オリジナル。
 */
.contact-route {
	margin-top: var(--space-9);
	padding-top: var(--space-8);
	border-top: var(--border-hairline);
}

.contact-route--line {
	text-align: center;
}

.contact-form {
	margin-top: var(--space-6);
	display: flex;
	flex-direction: column;
	gap: var(--space-5);
}

.contact-form__hp {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
}

.contact-form__field {
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
}

.contact-form__field label {
	font-family: var(--font-mono);
	font-size: var(--fs-eyebrow);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
	color: var(--color-ink-soft);
}

.contact-form__required {
	color: var(--color-accent);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form select,
.contact-form textarea {
	padding: var(--space-3) var(--space-4);
	border: var(--border-hairline);
	background: var(--color-surface);
	font-family: var(--font-body);
	font-size: var(--fs-body);
}

.contact-form input:focus-visible,
.contact-form select:focus-visible,
.contact-form textarea:focus-visible {
	outline: 2px solid var(--color-focus);
	outline-offset: 2px;
}

.contact-form__field--checkbox label {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	font-family: var(--font-body);
	font-size: var(--fs-body);
	text-transform: none;
	letter-spacing: normal;
	color: var(--color-text);
}

.contact-form__privacy-note {
	font-size: var(--fs-eyebrow);
	color: var(--color-ink-soft);
	line-height: var(--lh-relaxed);
}

.form-notice {
	margin-top: var(--space-5);
	padding: var(--space-4) var(--space-5);
	border: 1px solid var(--color-accent);
	color: var(--color-accent);
}

/**
 * PHASE18: 白文字+LINEグリーン背景はコントラスト比2.26でWCAG AA未達だったため、
 * 塗りつぶしをやめてフレーム＋濃色テキスト＋LINEグリーンの左ボーダーのみに変更。
 */
.btn--line {
	border-left: 4px solid #06c755;
	color: var(--color-ink);
	margin-top: var(--space-4);
	display: inline-flex;
}

.btn--line:hover {
	background: var(--color-ink);
	color: var(--color-paper);
}

/**
 * CONTACT CTA（MASTER_SPEC第35項）：TOP（front-page.php）と
 * Service Detail（single-service.php、.contact-cta--inline）で共有。
 * 「面白くない」というフィードバックを受け、大型枠ボタン＋背景の巨大な
 * 「Contact」ウォーターマークに変更（ユーザー選択案）。
 */
.contact-cta {
	position: relative;
	min-height: 100svh;
	padding-block: var(--space-11);
	text-align: center;
	border-top: var(--border-hairline);
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}

.contact-cta__watermark {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0;
	font-family: var(--font-display);
	font-weight: 800;
	font-size: clamp(5rem, 4rem + 12vw, 15rem);
	line-height: 1;
	white-space: nowrap;
	color: var(--color-ink);
	opacity: 0.04;
	pointer-events: none;
	user-select: none;
}

.contact-cta__inner {
	position: relative;
}

.contact-cta__lead {
	margin-top: var(--space-4);
	font-size: var(--fs-h1);
	line-height: var(--lh-snug);
	letter-spacing: var(--ls-tight);
	max-width: 32ch;
	margin-inline: auto;
}

.contact-cta__actions {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: var(--space-6);
	margin-top: var(--space-8);
}

.contact-cta__button {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-3);
	min-width: 14rem;
	padding: var(--space-7) var(--space-8);
	transition: background-color var(--duration-fast) var(--ease-standard);
}

.contact-cta__button-label {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: var(--fs-h3);
}

.contact-cta__button-arrow {
	color: var(--color-accent-bright);
	transition: transform var(--duration-fast) var(--ease-standard);
}

.contact-cta__button:hover {
	background: var(--color-accent-soft);
}

.contact-cta__button:hover .contact-cta__button-arrow,
.contact-cta__button:focus-visible .contact-cta__button-arrow {
	transform: translateX(4px);
}

.contact-cta__button--line:hover {
	background: transparent;
}

.contact-cta__button--line .contact-cta__button-arrow {
	color: #06c755;
}

/**
 * インライン版（Service Detail内）：全幅演出ではなく本文の一部として左寄せ表示。
 * ウォーターマークは狭いコンテナ内では過剰になるため非表示にする。
 */
.contact-cta--inline {
	min-height: 0;
	text-align: left;
	padding-block: 0;
	border-top: none;
	display: block;
}

.contact-cta--inline .contact-cta__watermark {
	display: none;
}

.contact-cta--inline .contact-cta__lead {
	margin-inline: 0;
}

.contact-cta--inline .contact-cta__actions {
	justify-content: flex-start;
}

@media (max-width: 767px) {
	.contact-cta__actions {
		flex-direction: column;
		align-items: center;
	}

	.contact-cta__button {
		width: 100%;
		max-width: 20rem;
	}

	.contact-cta__watermark {
		font-size: clamp(4rem, 3rem + 16vw, 8rem);
	}
}

/* CONTACT fixed page */
.contact-page {
	--contact-navy: #102f50;
	--contact-blue: #087faf;
	--contact-gold: #b49a62;
	--contact-line: #ddd8cc;
	--contact-paper: #fbfaf6;
	--contact-muted: #596b7d;
	background: var(--contact-paper);
	color: var(--contact-navy);
	overflow: clip;
}

.contact-page__hero {
	position: relative;
	min-height: clamp(340px, 34vw, 450px);
	display: grid;
	place-items: center;
	isolation: isolate;
	overflow: hidden;
	background: #eef5f7;
}

.contact-page__hero-world {
	position: absolute;
	inset: 0;
	z-index: -2;
	background: url('../../images/service-world.webp') center 38% / cover no-repeat;
	animation: contact-page-fade .8s ease both;
}

.contact-page__hero::after {
	content: '';
	position: absolute;
	inset: 0;
	z-index: -1;
	background: linear-gradient(90deg, rgba(255,255,255,.78), rgba(255,255,255,.62) 50%, rgba(255,255,255,.78)), linear-gradient(0deg, rgba(251,250,246,.97), transparent 42%);
}

.contact-page__hero-inner { padding-block: 5rem 6rem; text-align: center; }
.contact-page__hero h1 {
	font-family: var(--font-logo);
	font-size: clamp(3.8rem, 7.2vw, 6.5rem);
	font-weight: 500;
	line-height: .95;
	letter-spacing: .04em;
}
.contact-page__hero-jp { margin-top: .9rem; font-family: var(--font-serif); font-size: clamp(.95rem, 1.3vw, 1.15rem); letter-spacing: .14em; }
.contact-page__gold-rule { display: block; width: 150px; height: 1px; margin: 1.15rem auto 0; background: linear-gradient(90deg, transparent, var(--contact-gold), transparent); }
.contact-page__hero-copy { margin-top: 1rem; font-family: var(--font-serif); font-size: clamp(.9rem, 1.15vw, 1.05rem); line-height: 1.9; letter-spacing: .08em; }
.contact-page__breadcrumb { position: absolute; left: 0; right: 0; bottom: 1.1rem; }
.contact-page__breadcrumb .breadcrumb { margin: 0; }

.contact-page__main { padding-block: clamp(4.5rem, 8vw, 8rem); }
.contact-page__grid {
	display: grid;
	grid-template-columns: minmax(260px, .72fr) minmax(0, 1.55fr);
	gap: clamp(3rem, 6.5vw, 7rem);
	align-items: start;
}
.contact-page__intro { position: sticky; top: 7rem; }
.contact-page__kicker { font-family: var(--font-logo); font-size: 1rem; letter-spacing: .14em; }
.contact-page__intro h2 { margin-top: 1.25rem; font-family: var(--font-serif); font-size: clamp(2rem, 3.3vw, 3.25rem); font-weight: 500; line-height: 1.5; letter-spacing: .02em; }
.contact-page__lead { margin-top: 2rem; color: var(--contact-muted); font-size: clamp(.92rem, 1vw, 1rem); line-height: 2; }
.contact-page__welcome { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--contact-gold); }
.contact-page__welcome h3 { font-family: var(--font-serif); font-size: 1rem; font-weight: 600; }
.contact-page__welcome ul { display: grid; gap: .9rem; margin-top: 1.35rem; }
.contact-page__welcome li { position: relative; padding-left: 1.65rem; color: var(--contact-muted); font-size: .92rem; }
.contact-page__welcome li::before { content: '✓'; position: absolute; left: 0; top: -.1em; color: var(--contact-gold); font-size: 1.05rem; }

.contact-page__form-area { min-width: 0; }
.contact-page__form-heading { display: flex; justify-content: space-between; gap: 1.5rem; align-items: baseline; padding-bottom: 1.25rem; border-bottom: 1px solid var(--contact-line); }
.contact-page__form-heading h2 { font-family: var(--font-serif); font-size: clamp(1.65rem, 2.5vw, 2.35rem); font-weight: 500; }
.contact-page__form-heading p { flex: none; color: var(--contact-muted); font-size: .75rem; }
.contact-page__form-heading span,
.contact-form__required { color: #b24d43; }

.contact-page .wpcf7 { margin-top: 2rem; }
.contact-page .contact-form { display: block; margin: 0; }
.contact-page .contact-form__fieldset { margin: 0 0 2.75rem; padding: 0; border: 0; }
.contact-page .contact-form__legend { display: flex; flex-wrap: wrap; align-items: baseline; gap: .5rem; margin-bottom: 1.2rem; font-family: var(--font-serif); font-size: 1rem; font-weight: 600; }
.contact-page .contact-form__legend small { color: var(--contact-muted); font-family: var(--font-body); font-size: .7rem; font-weight: 400; }

.contact-page .contact-form__service-options .wpcf7-list-item { position: relative; display: inline-block; width: calc(33.333% - .7rem); margin: 0 .7rem .7rem 0; vertical-align: top; }
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(3n) { margin-right: 0; }
.contact-page .contact-form__service-options label { position: relative; display: grid; min-height: 92px; place-items: center; padding: 1rem .6rem; border: 1px solid #cfd6da; background: rgba(255,255,255,.66); cursor: pointer; transition: background-color .25s ease, border-color .25s ease, transform .25s ease; }
.contact-page .contact-form__service-options label:hover { background: #edf7fb; border-color: #89bcd0; }
.contact-page .contact-form__service-options input { position: absolute; inline-size: 1px; block-size: 1px; opacity: 0; }
.contact-page .contact-form__service-options .wpcf7-list-item-label { display: grid; place-items: center; min-height: 2.7rem; padding-top: 1.35rem; color: var(--contact-navy); font-family: var(--font-serif); font-size: .83rem; font-weight: 600; line-height: 1.35; text-align: center; }
.contact-page .contact-form__service-options .wpcf7-list-item-label::before {
	content: '';
	position: absolute;
	top: .78rem;
	width: 1.45rem;
	height: 1.45rem;
	background: var(--contact-blue);
	-webkit-mask: var(--contact-service-icon) center / contain no-repeat;
	mask: var(--contact-service-icon) center / contain no-repeat;
}
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(1) { --contact-service-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 8 4 12l4 4M16 8l4 4-4 4M14 5l-4 14' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(2) { --contact-service-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect x='7' y='3' width='10' height='18' rx='2' fill='none' stroke='black' stroke-width='1.8'/%3E%3Cpath d='M10 6h4M11 18h2' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); }
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(3) { --contact-service-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='10.5' cy='10.5' r='5.5' fill='none' stroke='black' stroke-width='1.8'/%3E%3Cpath d='m14.5 14.5 5 5M8 12v-3M11 12V7M14 12v-1' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); }
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(4) { --contact-service-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 11v3h4l8 4V7l-8 4H4ZM8 14l1 5h3' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M19 9a5 5 0 0 1 0 7' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); }
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(5) { --contact-service-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='9' cy='8' r='3' fill='none' stroke='black' stroke-width='1.8'/%3E%3Ccircle cx='17' cy='10' r='2.3' fill='none' stroke='black' stroke-width='1.8'/%3E%3Cpath d='M3.5 19c.5-3.3 2.3-5 5.5-5s5 1.7 5.5 5M14 15c3.5-.8 5.6.5 6.5 3.5' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); }
.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(6) { --contact-service-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='5' cy='12' r='1.7'/%3E%3Ccircle cx='12' cy='12' r='1.7'/%3E%3Ccircle cx='19' cy='12' r='1.7'/%3E%3C/svg%3E"); }
.contact-page .contact-form__service-options input:checked + .wpcf7-list-item-label::after { content: '✓'; position: absolute; top: .35rem; right: .45rem; display: grid; width: 1.2rem; height: 1.2rem; place-items: center; border-radius: 50%; background: var(--contact-blue); color: #fff; font-size: .7rem; }
.contact-page .contact-form__service-options label:has(input:checked) { background: #e6f5fb; border-color: var(--contact-blue); box-shadow: inset 0 0 0 1px var(--contact-blue); }
.contact-page .contact-form__service-options label:has(input:focus-visible) { outline: 3px solid rgba(8,127,175,.28); outline-offset: 2px; }

.contact-page .contact-form__row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 2rem; margin-top: 1.8rem; }
.contact-page .contact-form__row--single { grid-template-columns: 1fr; }
.contact-page .contact-form__field { display: block; min-width: 0; }
.contact-page .contact-form__label { display: block; margin-bottom: .45rem; color: var(--contact-navy); font-family: var(--font-body); font-size: .78rem; font-weight: 600; letter-spacing: .02em; text-transform: none; }
.contact-page .contact-form__optional { color: var(--contact-muted); font-size: .7rem; font-weight: 400; }
.contact-page .contact-form .wpcf7-form-control-wrap { display: block; }
.contact-page .contact-form input[type='text'],
.contact-page .contact-form input[type='email'],
.contact-page .contact-form input[type='tel'],
.contact-page .contact-form select,
.contact-page .contact-form textarea {
	width: 100%;
	min-height: 48px;
	padding: .65rem .2rem;
	border: 0;
	border-bottom: 1px solid #bfc8cd;
	border-radius: 0;
	background: transparent;
	color: #162b3e;
	font-family: var(--font-body);
	font-size: 1rem;
	line-height: 1.5;
}
.contact-page .contact-form input::placeholder,
.contact-page .contact-form textarea::placeholder {
	color: rgba(22, 43, 62, .28);
	opacity: 1;
}
.contact-page .contact-form select { padding-right: 2rem; }
.contact-page .contact-form textarea { min-height: 200px; padding: 1rem; border: 1px solid #cbd2d5; resize: vertical; background: rgba(255,255,255,.45); }
.contact-page .contact-form input:focus-visible,
.contact-page .contact-form select:focus-visible,
.contact-page .contact-form textarea:focus-visible { outline: 0; border-color: var(--contact-blue); box-shadow: 0 2px 0 rgba(8,127,175,.16); }
.contact-page .contact-form textarea:focus-visible { outline: 2px solid rgba(8,127,175,.22); outline-offset: 2px; }
.contact-page .contact-form .wpcf7-not-valid { border-color: #bb5148; }
.contact-page .contact-form .wpcf7-not-valid-tip { margin-top: .4rem; color: #a63e36; font-size: .75rem; }
.contact-page .contact-form__postal-line { display: grid; grid-template-columns: minmax(140px, .45fr) minmax(0, 1fr); gap: 1rem; align-items: end; }
.contact-page .contact-form__postal-status { min-height: 1.5em; color: var(--contact-muted); font-size: .75rem; line-height: 1.5; }
.contact-page .contact-form__postal-status.is-error { color: #a63e36; }
.contact-page .contact-form__postal-status.is-success { color: #16734d; }

.contact-page .contact-form__privacy { margin-top: 2rem; color: var(--contact-muted); font-size: .78rem; line-height: 1.7; }
.contact-page .contact-form__privacy .wpcf7-list-item { margin: 0; }
.contact-page .contact-form__privacy label { display: flex; align-items: flex-start; gap: .7rem; cursor: pointer; }
.contact-page .contact-form__privacy input { flex: none; width: 1.1rem; height: 1.1rem; margin-top: .2rem; accent-color: var(--contact-blue); }
.contact-page .contact-form__privacy a { color: var(--contact-blue); text-decoration: underline; text-underline-offset: .2em; }
.contact-page .contact-form__submit-wrap { margin-top: 2.2rem; text-align: center; }
.contact-page .contact-form__submit {
	width: min(100%, 340px);
	min-height: 58px;
	border: 1px solid var(--contact-navy);
	border-radius: 0;
	background: var(--contact-navy);
	color: #fff;
	font-family: var(--font-body);
	font-size: .9rem;
	letter-spacing: .08em;
	cursor: pointer;
	transition: background-color .3s ease, transform .3s ease;
}
.contact-page .contact-form__submit:hover,
.contact-page .contact-form__submit:focus-visible { background: #174b72; transform: translateY(-2px); }
.contact-page .contact-form__submit:focus-visible { outline: 3px solid rgba(8,127,175,.3); outline-offset: 3px; }
.contact-page .contact-form__submit:disabled { cursor: wait; opacity: .65; transform: none; }
.contact-page .contact-form__honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.contact-page .wpcf7-response-output { margin: 1.5rem 0 0 !important; padding: .9rem 1rem !important; border-width: 1px !important; font-size: .82rem; line-height: 1.7; }
.contact-page .wpcf7-spinner { vertical-align: middle; }

.contact-page__thanks { padding: clamp(3rem, 7vw, 5.5rem) 1rem; text-align: center; }
.contact-page__thanks-mark { display: grid; width: 54px; height: 54px; place-items: center; margin: 0 auto 1.5rem; border: 1px solid var(--contact-navy); border-radius: 50%; font-size: 1.2rem; }
.contact-page__thanks h2 { font-family: var(--font-serif); font-size: clamp(1.8rem, 3vw, 2.7rem); font-weight: 500; line-height: 1.5; }
.contact-page__thanks p { max-width: 38rem; margin: 1rem auto 0; color: var(--contact-muted); line-height: 1.9; }
.contact-page__thanks a { display: inline-flex; gap: 1rem; align-items: center; justify-content: center; min-width: 230px; margin-top: 2rem; padding: .9rem 1.4rem; background: var(--contact-navy); color: #fff; }
.contact-page__configuration-error { margin-top: 2rem; padding: 1rem; border: 1px solid #b24d43; color: #8d332d; }

@keyframes contact-page-fade { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 1023px) {
	.contact-page__grid { grid-template-columns: 1fr; gap: 4rem; }
	.contact-page__intro { position: static; }
	.contact-page__lead br { display: none; }
	.contact-page__welcome ul { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 767px) {
	.contact-page__hero { min-height: 330px; }
	.contact-page__hero-inner { padding-block: 4rem 5.5rem; }
	.contact-page__hero h1 { font-size: clamp(3.3rem, 17vw, 4.8rem); }
	.contact-page__hero-world { background-position: 48% 35%; }
	.contact-page__main { padding-block: 4rem; }
	.contact-page__grid { gap: 3.3rem; }
	.contact-page__intro h2 { font-size: clamp(1.9rem, 9vw, 2.6rem); }
	.contact-page__welcome { margin-top: 2rem; }
	.contact-page__welcome ul { grid-template-columns: 1fr; }
	.contact-page__form-heading { align-items: flex-end; }
	.contact-page .contact-form__service-options .wpcf7-list-item { width: calc(50% - .4rem); margin: 0 .4rem .4rem 0; }
	.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(3n) { margin-right: .4rem; }
	.contact-page .contact-form__service-options .wpcf7-list-item:nth-child(2n) { margin-right: 0; }
	.contact-page .contact-form__service-options label { min-height: 86px; }
	.contact-page .contact-form__row { grid-template-columns: 1fr; gap: 1.4rem; margin-top: 1.4rem; }
	.contact-page .contact-form__postal-line { grid-template-columns: 1fr; gap: .5rem; }
	.contact-page .contact-form textarea { min-height: 180px; }
	.contact-page .contact-form__submit { width: 100%; }
}

@media (max-width: 374px) {
	.contact-page .contact-form__service-options .wpcf7-list-item { width: 100%; margin-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
	.contact-page__hero-world { animation: none; }
	.contact-page .contact-form__service-options label,
	.contact-page .contact-form__submit { transition: none; }
}