/* ============================================================
   お問い合わせページ (page-contact.php)
   pages.css のデザイン言語を踏襲
   ============================================================ */

/* ── 電話案内カード ── */
.contact-info {
    margin-bottom: 48px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.contact-info__card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px 24px;
    background: var(--hg-card);
    border: 1px solid var(--hg-border);
    border-radius: 16px;
}

.contact-info__icon {
    font-size: 1.6rem;
    color: var(--hg-accent-dark);
    flex-shrink: 0;
    font-variation-settings: 'FILL' 1;
}

.contact-info__label {
    margin: 0;
    font-size: 0.82rem;
    color: var(--hg-muted);
    font-weight: 500;
}

.contact-info__value {
    margin: 4px 0 0;
    font-family: var(--hg-font-en);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--hg-ink);
}

.contact-info__value a {
    color: inherit;
    text-decoration: none;
}

.contact-info__note {
    grid-column: 1 / -1;
    margin: 0;
    font-size: 0.78rem;
    color: var(--hg-muted);
    text-align: center;
}

/* ── フォームラッパー ── */
.contact-form-wrap {
    background: var(--hg-card);
    border: 1px solid var(--hg-border);
    border-radius: 16px;
    padding: 40px 36px;
}

.contact-form__head {
    margin-bottom: 32px;
}

.contact-form__note {
    margin: 12px 0 0;
    font-size: 0.88rem;
    color: var(--hg-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ── 必須バッジ ── */
.contact-required {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    background: #e74c3c;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    border-radius: 4px;
    line-height: 1;
    letter-spacing: 0.04em;
    vertical-align: middle;
    margin-left: 6px;
    flex-shrink: 0;
}

/* ── フォームグループ ── */
.contact-form__group {
    margin-bottom: 24px;
}

.contact-form__label {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--hg-ink);
}

/* ── テキスト入力 / テキストエリア ── */
.contact-form__input,
.contact-form__textarea {
    display: block;
    width: 100%;
    padding: 14px 16px;
    font-size: 0.95rem;
    font-family: var(--hg-font-ja);
    color: var(--hg-ink);
    background: var(--hg-bg);
    border: 1px solid var(--hg-border);
    border-radius: 10px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
    color: #a8b3bf;
}

.contact-form__input:focus,
.contact-form__textarea:focus {
    border-color: var(--hg-accent);
    box-shadow: 0 0 0 3px rgba(214, 242, 91, 0.25);
}

.contact-form__textarea {
    resize: vertical;
    min-height: 160px;
}

/* ── セレクトボックス ── */
.contact-form__select {
    display: block;
    width: 100%;
    padding: 14px 16px;
    font-size: 0.95rem;
    font-family: var(--hg-font-ja);
    color: var(--hg-ink);
    background: var(--hg-bg);
    border: 1px solid var(--hg-border);
    border-radius: 10px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' fill='none' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.contact-form__select:focus {
    border-color: var(--hg-accent);
    box-shadow: 0 0 0 3px rgba(214, 242, 91, 0.25);
}

/* ── 姓・名 横並び ── */
.contact-form__name-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* ── プライバシーエラー ── */
.contact-form__privacy-err {
    margin: 8px 0 0;
    font-size: 0.82rem;
    color: #e74c3c;
}

/* ── 送信完了トースト ── */
.contact-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: #f5faf5;
    color: #132c14;
    border: 1px solid #a9d3ab;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 11000;
    font-size: 0.92rem;
    max-width: 90%;
}

.contact-toast__icon {
    color: #12aa67;
    font-size: 1.4rem;
    font-variation-settings: 'FILL' 1;
}

/* ── ラジオボタン ── */
.contact-form__radios {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
}

.contact-radio {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.92rem;
    color: var(--hg-ink);
    user-select: none;
}

.contact-radio input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.contact-radio__mark {
    position: relative;
    width: 20px;
    height: 20px;
    border: 2px solid var(--hg-border);
    border-radius: 50%;
    flex-shrink: 0;
    transition: border-color 0.2s ease;
}

.contact-radio input:checked+.contact-radio__mark {
    border-color: var(--hg-accent-dark);
}

.contact-radio input:checked+.contact-radio__mark::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--hg-accent-dark);
}

.contact-radio input:focus-visible+.contact-radio__mark {
    box-shadow: 0 0 0 3px rgba(214, 242, 91, 0.3);
}

/* ── チェックボックス ── */
.contact-form__group--agree {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--hg-border);
}

.contact-checkbox {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    font-size: 0.92rem;
    color: var(--hg-ink);
    cursor: pointer;
    user-select: none;
}

.contact-checkbox input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.contact-checkbox__mark {
    position: relative;
    width: 20px;
    height: 20px;
    border: 2px solid var(--hg-border);
    border-radius: 5px;
    flex-shrink: 0;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.contact-checkbox input:checked+.contact-checkbox__mark {
    background: var(--hg-accent-dark);
    border-color: var(--hg-accent-dark);
}

.contact-checkbox input:checked+.contact-checkbox__mark::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 6px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.contact-checkbox input:focus-visible+.contact-checkbox__mark {
    box-shadow: 0 0 0 3px rgba(214, 242, 91, 0.3);
}

.contact-checkbox a {
    color: var(--hg-accent-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.contact-checkbox a:hover {
    color: var(--hg-ink);
}

/* ── 送信ボタン ── */
.contact-form__actions {
    margin-top: 36px;
    text-align: center;
}

.contact-form__submit {
    min-width: 220px;
    height: 52px;
    font-size: 0.95rem;
    gap: 8px;
    cursor: pointer;
    font-family: var(--hg-font-ja);
}

.contact-form__submit .material-symbols-outlined {
    font-size: 1.1rem;
    transition: transform 0.2s ease;
}

.contact-form__submit:hover .material-symbols-outlined {
    transform: translateX(4px);
}

/* ── レスポンシブ ── */
@media (max-width: 767px) {
    .contact-form-wrap {
        padding: 28px 18px;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .contact-info__card {
        max-width: 100%;
    }

    .contact-info__value {
        font-size: 1.15rem;
    }

    .contact-form__radios {
        flex-direction: column;
        gap: 10px;
    }

    .contact-form__name-row {
        grid-template-columns: 1fr;
    }

    .contact-form__submit {
        width: 100%;
    }
}