.lfjp-wrapper{max-width:650px;margin:30px auto;font-family:'Noto Sans JP',sans-serif;}
.lfjp-title{text-align:center;font-size:26px;font-weight:700;margin-bottom:20px;}
.lfjp-box{background:#fff;padding:25px;border-radius:16px;box-shadow:0 10px 25px rgba(0,0,0,0.08);}
.lfjp-field{margin-bottom:20px;}
.lfjp-btn-option{width:100%;padding:14px;border:1px solid #ddd;background:#f4f4f4;border-radius:12px;text-align:left;cursor:pointer;}
.lfjp-btn-option.active{background:#0056ff;color:#fff;border-color:#0056ff;}
.lfjp-field select{width:100%;padding:12px;border:1px solid #ddd;border-radius:10px;margin-top:10px;}
.lfjp-total-box{margin-top:20px;background:#eef5ff;padding:18px;border-radius:12px;text-align:center;}
.lfjp-total{font-size:34px;font-weight:700;color:#0056ff;margin-top:8px;}