.cer-registration-form {max-width: 800px; font-family: Arial, sans-serif;}
.cer-two-col {display: flex; gap: 20px;}
.cer-field {flex: 1; margin-bottom: 15px;}
.cer-field label {display:block; margin-bottom:4px; font-weight:bold;}
.cer-pricing-table {width:100%; border-collapse: collapse; margin:10px 0;}
.cer-pricing-table th, .cer-pricing-table td {border:1px solid #ccc; padding:6px; text-align:center;}
.cer-pricing-table th {background:#f1f1f1;}
.cer-pricing-table td.active {background:#333; color:#fff; font-weight:bold;}
#cer-summary {background:#f6f6f6; padding:10px; border:1px solid #ddd;}
#cer-submit-btn {padding:10px 25px; background:#b19734; color:#fff; border:none; cursor:pointer;}