/* contact.php / thanks.php 専用スタイル */

/* ページヘッダーの調整 */
.page-header {
    padding-top: 120px !important;
    padding-bottom: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    background-color: #fff;
}

@media (max-width: 768px) {
    .page-header {
        padding-top: 100px !important;
        padding-bottom: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
}

/* フォームスタイル */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

@media (min-width: 769px) {
    .contact-form {
        max-width: 800px;
    }
}

.form-group {
    margin-bottom: 1.5rem;
}

@media (min-width: 769px) {
    .form-group {
        display: flex;
        align-items: flex-start;
        gap: 1rem;
    }
}

.form-group label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

@media (min-width: 769px) {
    .form-group label {
        min-width: 250px;
        flex-shrink: 0;
        margin-bottom: 0;
        padding-top: 0.75rem;
        padding-right: 1rem;
    }

    .form-group .checkbox-label {
        min-width: auto;
        padding-top: 0;
        padding-right: 0;
    }
}

.required {
    display: inline-block;
    background-color: #F6C144;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 0.1rem 0.75rem;
    border-radius: 3rem;
    margin-left: auto;
    line-height: 1.5;
}

.optional {
    display: inline-block;
    background-color: #999;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 0.1rem 0.75rem;
    border-radius: 3rem;
    margin-left: auto;
    line-height: 1.5;
}

/* エラー表示 */
.form-group--error {
    flex-wrap: wrap;
}

.form-group--error input,
.form-group--error select,
.form-group--error textarea {
    border-color: #dc3545 !important;
    background-color: #fff8f8;
}

.form-group--error input:focus,
.form-group--error select:focus,
.form-group--error textarea:focus {
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.15);
}

.form-error {
    color: #dc3545;
    font-size: 13px;
    width: 100%;
    flex-basis: 100%;
}

@media (min-width: 769px) {
    .form-error {
        padding-left: 265px;
    }
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    background-color: #fff;
    transition: border-color 0.3s, box-shadow 0.3s;
    font-family: inherit;
}

@media (min-width: 769px) {
    .form-group input[type="text"],
    .form-group input[type="tel"],
    .form-group input[type="email"],
    .form-group select,
    .form-group textarea {
        flex: 1;
    }
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4C9A2A;
    box-shadow: 0 0 0 3px rgba(76, 154, 42, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group select {
    appearance: none;
    padding-right: 2.5rem;
    cursor: pointer;
    position: relative;
}

/* セレクトボックスの矢印（サイト共通スタイル） */
.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' d='M2 3.5L5 6.5L8 3.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 10px;
}

/* プライバシーポリシー同意 */
.form-agreement {
    text-align: center;
    margin: 2rem 0;
    padding: 1.5rem 0;
    border-radius: 8px;
}

@media (max-width: 769px) {
    .form-agreement {
        text-align: left;
    }
}

.form-agreement:before {
    content: '';
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #D9D9D9;
    margin-bottom: 2rem;
}

.form-agreement::after {
    content: '';
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #D9D9D9;
    margin-top: 2rem;
}

.privacy-link {
    color: #4C9A2A;
    text-decoration: underline;
}

.privacy-link:hover {
    color: #3d7a22;
}

/* ラジオボタングループ */
.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
}

@media (min-width: 769px) {
    .radio-group {
        flex: 1;
        padding-top: 0.5rem;
    }
}

.radio-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 14px;
}

.radio-label input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: #4C9A2A;
    cursor: pointer;
}

.radio-label span {
    color: #333;
}

/* チェックボックス */
.checkbox-label {
    display: inline-flex !important;
    align-items: center;
    justify-content: flex-start !important;
    gap: 0.5rem;
    cursor: pointer;
    margin-top: 1rem;
    min-width: auto !important;
    width: auto !important;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    accent-color: #4C9A2A;
    cursor: pointer;
}

.checkbox-label span {
    text-align: left;
}

/* 個人情報の取り扱いセクション */
.form-privacy {
    margin-top: 2rem;
    padding: 2rem 0;
    border-top: 1px solid #D9D9D9;
    border-bottom: 1px solid #D9D9D9;
}

@media (min-width: 769px) {
    .form-privacy {
        flex-direction: column;
        align-items: flex-start;
    }

    .form-privacy > label {
        margin-bottom: 1rem;
    }
}

.privacy-content {
    width: 100%;
}

.privacy-text {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* 送信ボタン */
.form-submit {
    text-align: center;
    margin-top: 2rem;
}

.submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-width: 200px;
    padding: 0.5rem 2rem;
    font-weight: 600;
    color: #fff;
    background-color: #4C9A2A;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.submit-btn:hover {
    background-color: #3d7a22;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.submit-btn .menu-arrow {
    display: inline-block;
    margin-left: 0.5rem;
    font-size: 0;
    line-height: 0;
    vertical-align: middle;
    position: relative;
    width: 10px;
    height: 10px;
}

.submit-btn .menu-arrow::before,
.submit-btn .menu-arrow::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 2px;
    width: 6px;
    height: 2px;
    background-color: #fff;
    transform-origin: right center;
}

.submit-btn .menu-arrow::before {
    transform: translateY(-50%) rotate(-45deg);
}

.submit-btn .menu-arrow::after {
    transform: translateY(-50%) rotate(45deg);
}

/* メール送信エラーボックス */
.form-error-box {
    background-color: #fff8f8;
    border: 1px solid #dc3545;
    border-radius: 4px;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
}

.form-error-box p {
    color: #dc3545;
    font-weight: 500;
    margin: 0;
    text-align: center;
}