/* お問い合わせ情報 */
.contact_info {
    padding: 5rem 0;
    border-bottom: 1px solid var(--color-border);
}
.contact_info_grid {
    display: grid;
    gap: 2.5rem;
}
.contact_info_item {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background-color: var(--color-bg-gray);
}
.contact_info_icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 1.25rem;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.contact_info_icon svg {
    width: 1.25rem;
    height: 1.25rem;
    fill: var(--color-bg);
}
.contact_info_title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}
.contact_info_text {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

/* お問い合わせフォーム */
.contact_form {
    padding: var(--section-padding) 0;
}
.contact_form_inner {
    max-width: 700px;
    margin: 0 auto;
}
.contact_form_header {
    text-align: center;
    margin-bottom: 3.75rem;
}
.contact_form_title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 1rem;
}
.contact_form_lead {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* フォーム部品 */
.form-group {
    margin-bottom: 2.5rem;
}
.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}
.form-label .required {
    color: var(--color-error, #c0392b);
    font-size: 0.75rem;
    margin-left: 0.5rem;
}
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text);
    background-color: var(--color-bg-gray);
    border: 1px solid transparent;
    border-radius: 4px;
    outline: none;
    transition: all var(--transition-fast);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    background-color: var(--color-bg);
    border-color: var(--color-primary);
}
.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-muted);
}
.form-textarea {
    min-height: 12.5rem;
    resize: vertical;
    line-height: 1.8;
}
.form-select {
    cursor: pointer;
}
.form-row {
    display: grid;
    gap: 1.5rem;
}
.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}
.form-checkbox input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    cursor: pointer;
}
.form-checkbox label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
    cursor: pointer;
}
.form-checkbox label a {
    color: var(--color-accent);
    text-decoration: underline;
}
.form-submit {
    text-align: center;
    margin-top: 3rem;
}

/* 注意事項 */
.contact_note {
    padding: 3.75rem 0;
    background-color: var(--color-bg-gray);
}
.contact_note_inner {
    max-width: 700px;
    margin: 0 auto;
    padding: 2rem;
    background-color: var(--color-bg);
    border-left: 4px solid var(--color-accent);
}
.contact_note_title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}
.contact_note_text {
    font-size: 0.8125rem;
    line-height: 2;
    color: var(--color-text-light);
}

/* ボタン大サイズ */
.btn-large {
    padding: 1.5rem 4rem;
    font-size: 0.9375rem;
}

/* MW WP Form リセット */
.mw_wp_form .horizontal-item {
    display: flex;
    align-items: center;
}
.mw_wp_form input[type="text"],
.mw_wp_form input[type="email"],
.mw_wp_form input[type="tel"],
.mw_wp_form textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text);
    background-color: var(--color-bg-gray);
    border: 1px solid transparent;
    border-radius: 4px;
    outline: none;
    transition: all var(--transition-fast);
}
.mw_wp_form input[type="text"]:focus,
.mw_wp_form input[type="email"]:focus,
.mw_wp_form input[type="tel"]:focus,
.mw_wp_form textarea:focus {
    background-color: var(--color-bg);
    border-color: var(--color-primary);
}
.mw_wp_form input::placeholder,
.mw_wp_form textarea::placeholder {
    color: #c0c0c0;
}
.mw_wp_form textarea {
    min-height: 12.5rem;
    resize: vertical;
    line-height: 1.8;
}
.mw_wp_form .mwform-checkbox-field label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--color-text-light);
    cursor: pointer;
}
.mw_wp_form .mwform-checkbox-field input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    flex-shrink: 0;
}
.form-privacy-link {
    margin-top: 0.5rem;
    font-size: 0.8125rem;
}
.form-privacy-link a {
    color: var(--color-accent);
    text-decoration: underline;
}

/* MW WP Form バリデーションエラー */
.mw_wp_form .error {
    color: var(--color-error, #c0392b);
    font-size: 0.8125rem;
    margin-top: 0.5rem;
    display: block;
}

/* 確認・完了画面（POST時） */
.contact_form_posted {
    padding-top: 10rem;
}

/* 確認画面 */
.mw_wp_form_confirm .contact_form_lead {
    display: none;
}
.mw_wp_form_confirm .form-group {
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--color-border-light);
}
.mw_wp_form_confirm .form-submit {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* 完了画面 */
.contact_complete {
    text-align: center;
    padding: 5rem 0 3rem;
}
.contact_complete_icon {
    margin-bottom: 2rem;
}
.contact_complete_icon svg {
    width: 4rem;
    height: 4rem;
}
.contact_complete_title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 1rem;
}
.contact_complete_text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 2;
    margin-bottom: 2.5rem;
}
.contact_complete_action {
    margin-top: 1rem;
}

/* PC */
@media screen and (min-width: 900px) {
    .contact_info_grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* SP */
@media screen and (max-width: 899px) {
    .contact_info {
        padding: 3rem 0;
    }
    .contact_form {
        padding: var(--section-padding-sm) 0;
    }
    .contact_form_title {
        font-size: 1.375rem;
    }
    .contact_form_header {
        margin-bottom: 2.5rem;
    }
    .contact_note {
        padding: 2.5rem 0;
    }
    .btn-large {
        padding: 1.25rem 2.5rem;
    }
}