.bkcy-wrap{max-width:420px;margin:24px auto;font-family:Inter,system-ui,Arial;background:transparent}
.bkcy-card{background:#fff;border-radius:6px;padding:20px 18px;box-shadow:0 4px 18px rgba(0,0,0,.06);border:1px solid #ececec}
.bkcy-step-title{font-size:18px;font-weight:800;margin:0 0 14px}
.bkcy-step1{display:flex;gap:18px}
.bkcy-leftcol{flex:1}
.bkcy-rightcol{width:180px}
.bkcy-label{font-weight:700;margin-bottom:6px}
.bkcy-family{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.bkcy-pill{width:34px;height:34px;border-radius:50%;border:1px solid #cfcfcf;background:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;cursor:pointer}
.bkcy-pill.active{background:#5D93A3;color:#fff;border-color:#5D93A3}
.bkcy-thresh-label{margin-top:10px;font-size:13px;color:#666}
.bkcy-threshold{display:inline-block;background:#5D93A3;color:#fff;padding:10px 16px;border-radius:6px;font-weight:800;margin-top:8px}
.bkcy-note{background:#f6fbfd;padding:12px;border-radius:6px;color:#333;font-size:13px}
.bkcy-asterisk{color:#b33;font-weight:800;margin-right:6px}
.bkcy-sep{margin:16px 0;border:none;border-top:1px solid #e6e6e6}

.bkcy-grid{display:flex;gap:18px}
.bkcy-col-left,.bkcy-col-right{flex:1}
.bkcy-col-right{max-width:200px}
.bkcy-input{width:100%;padding:10px 12px;border-radius:6px;border:1px solid #ddd;margin:8px 0;box-sizing:border-box}
.bkcy-money{text-align:left}
.bkcy-total-row{display:flex;justify-content:space-between;align-items:center;margin-top:10px;padding-top:8px;border-top:1px solid #f0f0f0}
.bkcy-total-box{background:#000;color:#fff;padding:8px 12px;border-radius:6px;font-weight:800}

.bkcy-btn{width:100%;background:#5D93A3;color:#fff;padding:12px;border-radius:6px;border:none;margin-top:14px;font-weight:800;letter-spacing:.6px;cursor:pointer}
.bkcy-result-card{margin-top:14px;background:#e6f0f4;padding:14px;border-radius:6px}
.bkcy-result-label{margin:0 0 8px;color:#333}
.bkcy-result-value{font-size:28px;font-weight:900;color:#000}

@media(max-width:600px){.bkcy-rightcol{display:none}.bkcy-grid{flex-direction:column}}