/* ==========================================================================
   form.css — CF7 フォーム（レッスン予約 /reserve/・お問い合わせ /contact/）
   ========================================================================== */

/* 案内文（固定ページ本文の form-intro グループ）
   ----------------------------------------------------------------------- */
.form-intro {
	margin-bottom: 40px;
	padding: 20px 24px;
	font-size: 0.875rem;
	background: var(--color-accent-soft);
	border-left: 3px solid var(--color-accent);
}

.form-intro p + p {
	margin-top: 8px;
}

.form-intro a {
	color: var(--color-text);
}

/* レイアウト
   ----------------------------------------------------------------------- */
.form {
	display: grid;
	gap: 28px;
}

/* 条件分岐グループ（Conditional Fields）。表示/非表示は JS がインラインの display で切り替えるため、
   display は変えずに内側の間隔だけ付ける */
.form [data-class="wpcf7cf_group"] > * + * {
	margin-top: 28px;
}

.form fieldset {
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
}

.form__row {
	display: grid;
	gap: 10px;
}

.form__cols {
	display: grid;
	gap: 28px;
}

@media (min-width: 768px) {
	.form__cols {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 24px;
	}
}

.form__label {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	padding: 0;
	font-weight: 700;
}

.form__req,
.form__opt {
	display: inline-block;
	padding: 0 8px;
	font-size: 0.6875rem;
	font-weight: 700;
	line-height: 1.8;
	letter-spacing: 0.04em;
}

.form__req {
	color: #fff;
	background: var(--color-accent);
}

.form__opt {
	color: var(--color-text-sub);
	background: var(--color-bg-gray);
}

.form__hint,
.form__note {
	font-size: 0.75rem;
	font-weight: 400;
	color: var(--color-text-sub);
}

.form__note a {
	color: var(--color-primary);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.form__notice {
	padding: 16px 20px;
	font-size: 0.875rem;
	background: var(--color-bg-gray);
	border-left: 3px solid var(--color-primary);
}

/* 入力欄
   ----------------------------------------------------------------------- */
.form input[type="text"],
.form input[type="email"],
.form input[type="tel"],
.form input[type="date"],
.form select,
.form textarea {
	width: 100%;
	min-height: 52px;
	padding: 12px 16px;
	font-size: 1rem; /* iOS のズーム防止のため16px以上 */
	line-height: 1.6;
	background: var(--color-bg);
	border: 1px solid #c9cfca;
	border-radius: var(--radius);
	transition: border-color var(--duration) ease, box-shadow var(--duration) ease;
}

.form textarea {
	min-height: 160px;
	resize: vertical;
}

.form select {
	padding-right: 40px;
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%231F2320' stroke-width='1.5'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
	background-size: 16px;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
	border-color: var(--color-primary);
	outline: none;
	box-shadow: 0 0 0 3px rgb(30 91 58 / 0.18);
}

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

.form ::placeholder {
	color: #9aa19c;
}

/* 希望日時 */
.form__datetime {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px 12px;
	align-items: center;
}

.form__datetime + .form__datetime {
	margin-top: 12px;
}

.form__datetime-label {
	grid-column: 1 / -1;
	font-size: 0.8125rem;
	font-weight: 700;
	color: var(--color-text-sub);
}

@media (min-width: 768px) {
	.form__datetime {
		grid-template-columns: 5em 1fr 1fr;
	}

	.form__datetime-label {
		grid-column: auto;
	}
}

/* ラジオ・チェックボックス
   ----------------------------------------------------------------------- */
.form .wpcf7-radio,
.form .wpcf7-checkbox {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.form .wpcf7-list-item {
	margin: 0;
}

.form .wpcf7-list-item label {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	min-height: 48px;
	padding: 10px 16px;
	background: var(--color-bg);
	border: 1px solid #c9cfca;
	border-radius: var(--radius);
	cursor: pointer;
	transition: border-color var(--duration) ease, background-color var(--duration) ease;
}

.form .wpcf7-list-item label:hover {
	border-color: var(--color-primary);
}

.form .wpcf7-list-item label:has(input:checked) {
	background: rgb(30 91 58 / 0.06);
	border-color: var(--color-primary);
}

.form input[type="radio"],
.form input[type="checkbox"] {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	margin: 0;
	accent-color: var(--color-primary);
}

/* レッスン種別は大きめのタブ風 */
.form__row--type .wpcf7-radio {
	display: grid;
	grid-template-columns: 1fr;
}

.form__row--type .wpcf7-list-item label {
	width: 100%;
	font-weight: 700;
}

/* 3列はPC幅から（タブレットでは「ラウンドレッスン 9H」が折り返すため1列） */
@media (min-width: 1024px) {
	.form__row--type .wpcf7-radio {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

/* 同意チェック */
.form__row--agree .wpcf7-list-item label,
.form__row--agree .wpcf7-acceptance label {
	width: 100%;
	font-weight: 700;
	background: var(--color-bg-gray);
	border-color: transparent;
}

.form__row--agree a {
	color: var(--color-primary);
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* 送信
   ----------------------------------------------------------------------- */
.form__submit {
	margin-top: 8px;
	text-align: center;
}

.form__submit .wpcf7-submit {
	justify-content: center;
	min-width: min(100%, 320px);
	cursor: pointer;
}

.form__submit .wpcf7-submit:disabled {
	cursor: not-allowed;
	opacity: 0.5;
}

.form .wpcf7-spinner {
	display: block;
	margin: 12px auto 0;
}

/* エラー・レスポンス
   ----------------------------------------------------------------------- */
.form .wpcf7-not-valid {
	border-color: #c8102e;
}

.wpcf7-not-valid-tip {
	margin-top: 6px;
	font-size: 0.8125rem;
	font-weight: 700;
	color: #c8102e;
}

.wpcf7 form .wpcf7-response-output {
	margin: 24px 0 0;
	padding: 14px 18px;
	font-size: 0.875rem;
	border-width: 1px;
}

.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output {
	color: #8a0b20;
	background: #fdecef;
	border-color: #c8102e;
}

.wpcf7 form.sent .wpcf7-response-output {
	border-color: var(--color-primary);
}

/* 案内文内のボタン（お問い合わせ → レッスン予約への誘導） */
.form-intro .wp-block-buttons {
	margin-top: 16px;
}

.form-intro .wp-block-button__link {
	display: inline-flex;
	align-items: center;
	min-height: 48px;
	padding: 12px 24px;
	font-size: 0.875rem;
	font-weight: 700;
	color: #fff;
	text-decoration: none;
	background: var(--color-accent);
	border-radius: 0;
}

.form-intro .wp-block-button__link:hover {
	background: var(--color-accent-dark);
}

.form-intro .wp-block-button__link::after {
	content: "→";
	margin-left: 12px;
}