/* 料金シミュレーションコンテナ */
#price-simulation-container {
    max-width: 800px;
    margin: 40px auto;
    padding: 30px;
    background: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    font-family: 'Sawarabi Mincho', serif;
}

/* エラーメッセージ */
.error-message {
    background: #f8d7da;
    color: #721c24;
    padding: 12px 20px;
    border-radius: 4px;
    margin-bottom: 20px;
    border: 1px solid #f5c6cb;
}

/* フォームスタイル */
#price-simulation-form {
    background: white;
    padding: 30px;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 8px;
    color: #333;
    font-size: 16px;
}

.form-group .required {
    color: #e74c3c;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.3s;
    background-color: #fff;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 14px;
}

/* 支払い関連の通知 */
.payment-notice,
.cycle-notice {
    display: none;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    padding: 8px 12px;
    background-color: #f0f9f4;
    border: 1px solid #bbf7d0;
    border-radius: 6px;
    font-size: 14px;
    color: #16a34a;
}

.payment-notice .dashicons,
.cycle-notice .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    vertical-align: middle;
}
/* オプション入力 - 優先度を高めた完全修正版 */
#price-simulation-container .options-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#price-simulation-container .option-item {
    background: #f5f5f5;
    border-radius: 4px;
    padding: 12px 15px;
    border: 1px solid transparent;
    transition: all 0.3s;
}

#price-simulation-container .option-item:hover {
    border-color: #ddd;
}

/* 重要: 一行レイアウト - 優先度を高める */
#price-simulation-container .option-row {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    width: 100% !important;
}

/* チェックボックス */
#price-simulation-container .option-checkbox {
    margin: 0 !important;
    width: 18px !important;
    height: 18px !important;
    cursor: pointer;
    flex: 0 0 18px !important;
}

/* ラベル */
#price-simulation-container .option-label {
    flex: 0 0 auto !important;
    margin: 0 !important;
    font-weight: normal;
    cursor: pointer;
    white-space: nowrap;
}

/* 数量入力部分 - 常に表示、右側に配置 */
#price-simulation-container .option-quantity {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin-left: auto !important;
}

#price-simulation-container .option-quantity label {
    margin: 0 !important;
    font-weight: normal;
    white-space: nowrap;
    font-size: 14px;
}

#price-simulation-container .option-qty {
    width: 50px !important;
    padding: 4px 6px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-align: center;
    font-size: 14px;
}

#price-simulation-container .option-subtotal {
    font-weight: bold;
    color: #27ae60;
    white-space: nowrap;
    min-width: 80px;
    text-align: right;
    font-size: 14px;
}

/* チェックされていない時は数量部分を薄く表示 */
#price-simulation-container .option-item:not(:has(.option-checkbox:checked)) .option-quantity {
    opacity: 0.3;
}

#price-simulation-container .option-item:not(:has(.option-checkbox:checked)) .option-qty {
    pointer-events: none;
}

/* モバイル対応 */
@media (max-width: 768px) {
    #price-simulation-container .option-row {
        flex-wrap: wrap !important;
    }
    
    #price-simulation-container .option-label {
        flex: 1 1 auto !important;
    }
    
    #price-simulation-container .option-quantity {
        flex: 0 0 100% !important;
        margin-left: 30px !important;
        margin-top: 8px !important;
    }
}

/* ボタン */
.simulate-button,
.reset-button {
    background: #27ae60;
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    display: block;
    margin: 30px auto 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    font-family: 'Sawarabi Mincho', serif;
}

.simulate-button:hover {
    background: #229954;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.reset-button {
    background: #95a5a6;
}

.reset-button:hover {
    background: #7f8c8d;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* 結果表示エリア */
#simulation-result {
    background: white;
    padding: 30px;
    border-radius: 8px;
    margin-top: 20px;
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#simulation-result h3 {
    color: #2c3e50;
    margin-bottom: 25px;
    text-align: center;
    font-size: 28px;
    font-weight: bold;
}

#simulation-result h4 {
    color: #34495e;
    margin: 25px 0 15px;
    font-size: 20px;
    border-bottom: 2px solid #ecf0f1;
    padding-bottom: 10px;
}

/* 結果テーブル */
.result-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 25px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.result-table th,
.result-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #ecf0f1;
}

.result-table th {
    background: #f8f9fa;
    font-weight: bold;
    color: #2c3e50;
}

.result-table td:last-child {
    text-align: right;
    font-weight: bold;
    font-size: 18px;
}

.result-table tr.subtotal td {
    border-top: 2px solid #ddd;
    padding-top: 20px;
    font-size: 18px;
}

.result-table tr.discount td {
    color: #e74c3c;
}

.result-table tr.discount small {
    display: block;
    font-weight: normal;
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

.result-table tr.total td {
    border-top: 3px double #333;
    font-size: 24px;
    padding-top: 20px;
    padding-bottom: 20px;
    background: #f8f9fa;
}

/* 支払い関連の通知（結果テーブル内） */
.result-table tr.payment-notice td {
    padding: 8px 15px;
    background-color: #f0f9f4;
    border-bottom: 1px solid #bbf7d0;
    font-size: 14px;
    color: #16a34a;
}

.result-table tr.payment-notice td small {
    margin: 0;
    color: #16a34a;
}

/* 年間料金 */
.annual-price {
    text-align: center;
    padding: 25px;
    background: #ecf0f1;
    border-radius: 4px;
    margin-top: 25px;
}

.annual-price p {
    margin: 8px 0;
    font-size: 20px;
    color: #2c3e50;
}

.annual-price strong {
    color: #e74c3c;
    font-size: 28px;
    display: inline-block;
    margin: 0 10px;
}

.annual-price small {
    display: block;
    margin-top: 15px;
    font-size: 14px;
    color: #666;
}

/* 税金の注意書き */
.tax-notice {
    text-align: center;
    margin-top: 20px;
    padding: 15px;
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 4px;
}

.tax-notice p {
    margin: 0;
    color: #856404;
    font-size: 14px;
}

/* カスタム見積もりメッセージ */
.custom-quote {
    text-align: center;
    padding: 40px;
}

.quote-message {
    font-size: 20px;
    color: #e74c3c;
    margin-bottom: 30px;
    line-height: 1.6;
}

.quote-details {
    background: #f5f5f5;
    padding: 25px;
    border-radius: 4px;
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
    border: 1px solid #ddd;
}

.quote-details h4 {
    margin-top: 0;
    color: #2c3e50;
    font-size: 18px;
    margin-bottom: 15px;
}

.quote-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quote-details li {
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
}

.quote-details li:last-child {
    border-bottom: none;
}

/* ローディング */
#loading {
    text-align: center;
    padding: 40px;
    background: rgba(255,255,255,0.9);
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    z-index: 9999;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#loading p {
    margin: 0;
    font-size: 16px;
    color: #666;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    #price-simulation-container {
        margin: 20px;
        padding: 20px;
    }
    
    #price-simulation-form,
    #simulation-result {
        padding: 20px;
    }
    
    .simulate-button,
    .reset-button {
        font-size: 16px;
        padding: 12px 30px;
        width: 100%;
    }
    
    .result-table {
        font-size: 14px;
    }
    
    .result-table th,
    .result-table td {
        padding: 10px;
    }
    
    .result-table td:last-child {
        font-size: 16px;
    }
    
    .result-table tr.total td {
        font-size: 20px;
    }
    
    .annual-price p {
        font-size: 18px;
    }
    
    .annual-price strong {
        font-size: 24px;
        display: block;
        margin: 10px 0;
    }
    
    #simulation-result h3 {
        font-size: 24px;
    }
    
    .quote-message {
        font-size: 18px;
    }
    
    .payment-notice,
    .cycle-notice {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    #price-simulation-container {
        margin: 10px;
        padding: 15px;
    }
    
    .form-group input[type="text"],
    .form-group input[type="email"],
    .form-group input[type="number"],
    .form-group select {
        font-size: 16px;
        padding: 10px 12px;
    }
    
    .checkbox-group label {
        font-size: 14px;
        padding: 10px 12px;
    }
    
    .result-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .quote-details {
        padding: 20px;
    }
    
    .annual-price {
        padding: 20px;
    }
    
    .annual-price p {
        font-size: 16px;
    }
    
    .annual-price strong {
        font-size: 20px;
    }
}