.bcf{--bcf-wine:#74283e;max-width:1100px;margin:auto}.bcf-intro{font-size:1.25rem;line-height:1.6}.bcf-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:30px}.bcf-card{background:#f7f4f2;border:1px solid #e7dfe1;border-radius:26px;padding:28px;box-shadow:0 10px 25px #412a3310}.bcf-card h2{font-size:1.35rem;margin-top:0}.bcf-button{display:inline-block;background:var(--bcf-wine);color:#fff!important;padding:12px 22px;border:0;border-radius:30px;text-decoration:none;font:inherit;cursor:pointer}.bcf-button:hover{background:#552034}.bcf fieldset{border:1px solid #ded8d9;border-radius:20px;padding:24px;margin:28px 0;min-width:0}.bcf legend{font-weight:700;padding:0 10px}.bcf-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.bcf-field{margin:0 0 14px}.bcf-field label{display:block;font-weight:600;margin-bottom:7px}.bcf-field input,.bcf-field textarea,.bcf-field select{box-sizing:border-box;width:100%;padding:12px;border:1px solid #a39a9e;border-radius:10px;background:#fff;color:#25212a;font:inherit}.bcf-field:has(textarea){grid-column:1/-1}.bcf input:focus,.bcf textarea:focus,.bcf select:focus,.bcf a:focus-visible,.bcf button:focus-visible{outline:3px solid #a85c74;outline-offset:3px}.bcf-notice{background:#f5ecee;border-left:5px solid var(--bcf-wine);border-radius:12px;padding:20px;margin:24px 0}.bcf-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}@media(max-width:650px){.bcf-grid,.bcf-fields{grid-template-columns:1fr}.bcf fieldset,.bcf-card{padding:18px}}