#signup-buyer-root{--bs-border:#e0e0e4;--bs-card:#ffffff;--bs-text:#191c1f;--bs-muted:#8b8e94;--bs-teal:#0075eb}#signup-buyer-root .bs-back{display:inline-block;margin-bottom:18px;font-size:13px;font-weight:500;color:var(--bs-teal);text-decoration:none}#signup-buyer-root .bs-back:hover{text-decoration:underline}#signup-buyer-root .bs-sul{max-width:660px;margin:0 auto;padding:36px 28px 56px}#signup-buyer-root .bs-mt{font-weight:800;font-size:26px;letter-spacing:-.5px;color:var(--bs-text);margin-bottom:4px}#signup-buyer-root .bs-ms{font-size:11px;color:var(--bs-muted);margin-top:3px;margin-bottom:22px}#signup-buyer-root .bs-step-bar{display:flex;align-items:center;gap:0;margin-bottom:28px;flex-wrap:wrap}#signup-buyer-root .bs-step{display:flex;align-items:center;gap:8px}#signup-buyer-root .bs-step-num{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:500;flex-shrink:0}#signup-buyer-root .bs-step-num.active{background:var(--bs-teal);color:#fff}#signup-buyer-root .bs-step-num.future{background:var(--bs-card);border:1px solid var(--bs-border);color:var(--bs-muted)}#signup-buyer-root .bs-step-label{font-size:10px;text-transform:uppercase;letter-spacing:.08em}#signup-buyer-root .bs-step-label.active{color:var(--bs-teal)}#signup-buyer-root .bs-step-label.future{color:var(--bs-muted)}#signup-buyer-root .bs-step-line{flex:1;min-width:12px;height:1px;background:var(--bs-border);margin:0 8px}#signup-buyer-root .bs-sc{background:var(--bs-card);border:1px solid var(--bs-border);border-radius:16px;padding:28px;margin-bottom:18px}#signup-buyer-root .bs-sct{font-weight:700;font-size:15px;margin-bottom:18px;padding-bottom:11px;border-bottom:1px solid var(--bs-border);color:var(--bs-text)}#signup-buyer-root .bs-fr{display:grid;gap:14px;margin-bottom:14px}#signup-buyer-root .bs-fr.c2{grid-template-columns:1fr 1fr}#signup-buyer-root .bs-fr.c3{grid-template-columns:1fr 1fr 1fr}@media (max-width:640px){#signup-buyer-root .bs-fr.c2,#signup-buyer-root .bs-fr.c3{grid-template-columns:1fr}}#signup-buyer-root .bs-ff{display:flex;flex-direction:column;gap:5px}#signup-buyer-root .bs-fla{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--bs-muted)}#signup-buyer-root .bs-fin,#signup-buyer-root .bs-fse{width:100%;box-sizing:border-box;background:var(--bs-card);border:1px solid var(--bs-border);border-radius:6px;padding:8px 11px;font-size:13px;color:var(--bs-text);outline:none}#signup-buyer-root .bs-fse{appearance:none;-webkit-appearance:none}#signup-buyer-root .bs-fin:focus,#signup-buyer-root .bs-fse:focus{border-color:var(--bs-teal)}#signup-buyer-root .bs-fhi{font-size:10px;color:var(--bs-muted);margin-top:2px;line-height:1.45}#signup-buyer-root .bs-footer{display:flex;justify-content:flex-end;gap:11px;margin-top:4px;padding-top:4px}#signup-buyer-root .bs-btn-save{background:var(--bs-teal);color:#fff;border:none;border-radius:12px;padding:9px 18px;font-size:11px;font-weight:500;letter-spacing:.06em;cursor:pointer}#signup-buyer-root .bs-btn-save:hover{background:#005fbf}#signup-buyer-root .bs-btn-save:disabled{opacity:.55;cursor:not-allowed}#signup-buyer-root .bs-err{margin-bottom:16px;padding:12px 14px;border-radius:12px;border:1px solid rgba(245,61,107,.35);background:rgba(245,61,107,.08);font-size:13px;color:#f53d6b}#signup-buyer-root .bs-done{margin-bottom:12px;padding:14px 16px;border-radius:12px;border:1px solid rgba(0,117,235,.28);background:rgba(0,117,235,.08);font-size:15px;line-height:1.45;font-weight:600;color:var(--bs-text)}#signup-buyer-root .bs-done-hint{margin:0 0 8px;font-size:13px;color:var(--bs-muted);line-height:1.45}