.bj-preorder-wrap{max-width:1100px;border:1px solid #eee;padding:18px;border-radius:6px;background:#fff}
.bj-preorder-form{display:flex;flex-wrap:wrap;gap:12px}
.bj-col{box-sizing:border-box;padding:0}
.bj-col-25{flex:1 1 23%;min-width:180px}
.bj-col-100{flex:1 1 100%}
.bj-row{margin-bottom:6px}
.bj-row label{display:block;font-weight:600;margin-bottom:6px}
.bj-row input[type=text], .bj-row input[type=email], .bj-row textarea, .bj-row select, .bj-row input[type=number]{width:100%;padding:8px;border:1px solid #ddd;border-radius:4px}
.bj-success{padding:10px;background:#e6ffed;border:1px solid #b3ffcc;margin-top:10px}
.bj-error{padding:10px;background:#ffe6e6;border:1px solid #ffb3b3;margin-top:10px}
@media (max-width:900px){ .bj-col-25{flex:1 1 48%} }
@media (max-width:600px){ .bj-col-25{flex:1 1 100%} }