.bf-legacy{position:relative;background:var(--paper);color:var(--ink-2);font-family:var(--body);min-height:40vh}html[data-theme="night"] .bf-legacy{background:var(--night);color:var(--night-fg)}.bf-legacy *{box-sizing:border-box}.bf-legacy img{max-width:100%}.bf-legacy{overflow-x:clip}.bf-legacy .slick-next{right:0}.bf-legacy .slick-prev{left:0}
.bf-legacy *{margin:0;padding:0;box-sizing:border-box}.bf-legacy{--bg:var(--paper-2);--bg2:var(--paper-2);--accent:var(--ink);--accent2:var(--ink);--text:var(--ink-2);--card:var(--paper-2);--border:var(--paper-2);--red:var(--skin-red);--green:var(--green-text);--gold:var(--skin-amber);--blue:var(--skin-blue)}.bf-legacy{font-family:Inter,system-ui,sans-serif;background:var(--bg__b);color:var(--text__t);line-height:1.6}.bf-legacy .container{max-width:900px;margin:0 auto;padding:20px}.bf-legacy h1{font-family:Montserrat,sans-serif;font-size:clamp(1.5rem,4vw,2.2rem);text-align:center;margin:30px 0 10px;background:linear-gradient(135deg,var(--accent__b),#059669);-webkit-background-clip:text;-webkit-text-fill-color:currentColor}.bf-legacy .subtitle{text-align:center;color:var(--muted__t);font-size:.95rem;margin-bottom:8px}.bf-legacy .badge{text-align:center;margin-bottom:30px}.bf-legacy .badge span{background:var(--bg2__b);border:1px solid var(--muted);color:var(--text__t);padding:4px 14px;border-radius:20px;font-size:.78rem}.bf-legacy .step{background:var(--bg2__b);border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:20px}.bf-legacy .step-header{font-family:Montserrat,sans-serif;font-size:1.1rem;color:var(--accent__t);margin-bottom:4px}.bf-legacy .step-desc{color:var(--muted__t);font-size:.85rem;margin-bottom:18px}.bf-legacy .input-group{margin-bottom:16px}.bf-legacy .input-group label{display:block;font-size:.88rem;font-weight:500;margin-bottom:6px}.bf-legacy .input-group input[type=number],.bf-legacy .input-group select{width:100%;padding:10px 14px;background:var(--card__b);border:1px solid var(--border);border-radius:8px;color:var(--text__t);font-size:.95rem;font-family:inherit}.bf-legacy .input-group input:focus,.bf-legacy .input-group select:focus{outline:none;border-color:var(--accent__l);box-shadow:0 0 0 3px #16164a26}.bf-legacy .input-group input[type=range]{width:100%;accent-color:var(--accent);margin-top:4px}.bf-legacy .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:600px){.bf-legacy .row{grid-template-columns:1fr}}.bf-legacy .tt{position:relative;cursor:help;color:var(--accent__t);font-weight:700;font-size:.8rem;margin-left:4px}.bf-legacy .tt .tp{display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#1a2744;border:1px solid var(--accent);border-radius:8px;padding:12px;width:280px;font-size:.78rem;font-weight:400;color:var(--muted__t);line-height:1.5;z-index:100;box-shadow:0 8px 24px #0006}.bf-legacy .tt:hover .tp{display:block}.bf-legacy .source{display:block;margin-top:6px;color:var(--accent__t);font-size:.7rem;font-style:italic}.bf-legacy .val{color:var(--accent__t);font-family:Courier New,monospace;font-weight:700;margin-left:6px}.bf-legacy .results{background:var(--bg2__b);border:1px solid var(--accent);border-radius:12px;padding:24px;margin-bottom:20px}.bf-legacy .results h2:not(:where([data-hl="3"])){font-family:Montserrat,sans-serif;font-size:1.2rem;color:var(--accent__t);margin-bottom:16px}.bf-legacy .result-card{background:var(--card__b);border-radius:10px;padding:20px;margin-bottom:14px;text-align:center}.bf-legacy .result-card.green{border-left:4px solid var(--green)}.bf-legacy .result-card.red{border-left:4px solid var(--red)}.bf-legacy .result-card.gold{border-left:4px solid var(--gold)}.bf-legacy .result-card.blue{border-left:4px solid var(--blue)}.bf-legacy .result-label{font-size:.82rem;color:var(--muted__t);margin-bottom:4px}.bf-legacy .result-value{font-family:Courier New,monospace;font-size:1.8rem;font-weight:700}.bf-legacy .result-detail{font-size:.78rem;color:var(--muted__t);margin-top:6px}.bf-legacy .result-source{font-size:.7rem;color:var(--accent__t);margin-top:4px;font-style:italic}.bf-legacy .traffic-light{display:flex;align-items:center;gap:12px;padding:16px;border-radius:10px;margin-bottom:14px;background:var(--card__b)}.bf-legacy .tl-dot{width:28px;height:28px;border-radius:50%;flex-shrink:0}.bf-legacy .tl-green{background:var(--green__b);box-shadow:0 0 12px #d4af3780}.bf-legacy .tl-yellow{background:var(--gold__b);box-shadow:0 0 12px #f59e0b80}.bf-legacy .tl-red{background:var(--red__b);box-shadow:0 0 12px #ef444480}.bf-legacy .tl-text{font-size:.9rem;font-weight:600}.bf-legacy .tl-sub{font-size:.78rem;color:var(--muted__t);margin-top:2px;font-weight:400}.bf-legacy .test-row{display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--card__b);border-radius:8px;margin-bottom:8px}.bf-legacy .test-icon{font-size:1.2rem;flex-shrink:0}.bf-legacy .test-label{font-size:.85rem;flex:1}.bf-legacy .test-result{font-size:.82rem;font-weight:600;text-align:right}.bf-legacy .rec-box{background:var(--card__b);border-radius:10px;padding:20px;margin:14px 0;border-left:4px solid var(--accent)}.bf-legacy .rec-box h4:not(:where([data-hl="5"])),.bf-legacy .rec-box h3:where([data-hl="4"]){color:var(--accent__t);font-size:.95rem;margin-bottom:8px}.bf-legacy .rec-box ul{font-size:.82rem;color:var(--muted__t);line-height:1.7;margin:0 0 0 18px}.bf-legacy .info-box{background:var(--card__b);border-radius:10px;padding:16px;margin:14px 0;border-left:4px solid var(--gold)}.bf-legacy .info-box h4:not(:where([data-hl="5"])),.bf-legacy .info-box h3:where([data-hl="4"]){color:var(--gold__t);font-size:.88rem;margin-bottom:6px}.bf-legacy .info-box p,.bf-legacy .info-box ul{font-size:.82rem;color:var(--muted__t);line-height:1.6}.bf-legacy .info-box ul{margin:6px 0 0 18px}.bf-legacy .methodology{background:var(--bg2__b);border:1px solid var(--border);border-radius:12px;margin-bottom:20px;overflow:hidden}.bf-legacy .meth-toggle{width:100%;padding:16px 24px;background:none;border:none;color:var(--text__t);font-size:.9rem;font-weight:600;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.bf-legacy .meth-toggle:hover{background:var(--card__b)}.bf-legacy .meth-content{display:none;padding:0 24px 20px;font-size:.82rem;color:var(--muted__t);line-height:1.7}.bf-legacy .meth-content.open{display:block}.bf-legacy .authority-section{background:var(--bg2__b);border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:20px}.bf-legacy .authority-section h3:not(:where([data-hl="4"])),.bf-legacy .authority-section h2:where([data-hl="3"]){font-family:Montserrat,sans-serif;color:var(--text__t);font-size:1rem;margin-bottom:6px}.bf-legacy .authority-section>p{color:var(--muted__t);font-size:.82rem;margin-bottom:16px}.bf-legacy .authority-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}.bf-legacy .auth-card{background:var(--card__b);border-radius:10px;padding:16px;text-align:center}.bf-legacy .auth-icon{font-size:1.6rem;margin-bottom:6px}.bf-legacy .auth-card h4:not(:where([data-hl="5"])),.bf-legacy .auth-card h3:where([data-hl="4"]){font-size:.85rem;color:var(--text__t);margin-bottom:4px}.bf-legacy .auth-card p{font-size:.75rem;color:var(--muted__t);line-height:1.4}.bf-legacy .lead-section{background:var(--bg2__b);border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:20px;text-align:center}.bf-legacy .lead-section h3:not(:where([data-hl="4"])),.bf-legacy .lead-section h2:where([data-hl="3"]){color:var(--text__t);margin-bottom:6px}.bf-legacy .lead-section>p{color:var(--muted__t);font-size:.85rem;margin-bottom:16px}.bf-legacy .lead-form{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-width:500px;margin:0 auto}@media(max-width:500px){.bf-legacy .lead-form{grid-template-columns:1fr}}.bf-legacy .lead-form input{padding:10px;background:var(--card__b);border:1px solid var(--border);border-radius:8px;color:var(--text__t);font-size:.88rem}.bf-legacy .lead-form input:focus{outline:none;border-color:var(--accent__l)}.bf-legacy .lead-form button{grid-column:1/-1;padding:12px;background:var(--accent__b);border:none;border-radius:8px;color:var(--ink);font-size:.95rem;font-weight:600;cursor:pointer}.bf-legacy .lead-form button:hover{background:var(--accent2__b)}.bf-legacy .reset-btn{display:block;margin:0 auto 20px;padding:8px 20px;background:transparent;border:1px solid var(--border);border-radius:8px;color:var(--muted__t);font-size:.82rem;cursor:pointer}.bf-legacy .reset-btn:hover{border-color:var(--accent__l);color:var(--accent__t)}.bf-legacy footer{text-align:center;padding:30px 20px;color:var(--muted__t);font-size:.75rem;border-top:1px solid var(--border);margin-top:20px}.bf-legacy .hidden{display:none}.bf-legacy[data-skin]{--text__t:var(--ink-2);--muted__t:var(--muted);--accent__t:var(--ink);--gold__t:var(--skin-amber);--bg__b:var(--paper-2);--accent__b:var(--paper-2);--bg2__b:var(--paper-2);--card__b:var(--paper-2);--green__b:var(--green-wash);--gold__b:var(--skin-amber-wash);--red__b:var(--skin-red-wash);--accent2__b:var(--paper-2);--accent__l:var(--line)}
html[data-theme=night] .bf-legacy .hero{background:linear-gradient(135deg,var(--paper-2) 0%,var(--paper-2) 100%)!important}html[data-theme=night] .bf-legacy .hero.has-constellation{background:radial-gradient(ellipse at 30% 20%,rgba(16,185,129,.14),transparent 55%),linear-gradient(160deg,var(--paper-2) 0%,var(--paper-2) 45%,var(--paper-2) 100%)!important}html[data-theme=night] .bf-legacy .hero h1,html[data-theme=night] .bf-legacy .hero h2:not(:where([data-hl="3"])),html[data-theme=night] .bf-legacy .hero p,html[data-theme=night] .bf-legacy .hero li,html[data-theme=night] .bf-legacy .hero .hero-sub,html[data-theme=night] .bf-legacy .hero .lede{color:var(--ink)!important}html[data-theme=night] .bf-legacy .cs-pricing-anchor{background:var(--paper-2)!important;border-color:var(--line)!important}html[data-theme=night] .bf-legacy .cs-pricing-anchor,html[data-theme=night] .bf-legacy .cs-pricing-anchor *{color:var(--ink-2)!important}html[data-theme=paper] .bf-legacy .eligibility-foot,html[data-theme=paper] .bf-legacy [class*=-foot][style*="color:#fff"]{color:var(--ink)!important}html[data-theme=night] .bf-legacy .pain-callout,html[data-theme=night] .bf-legacy #run,html[data-theme=night] .bf-legacy .btn-run,html[data-theme=night] .bf-legacy .pkg-cta{background:var(--skin-orange-bg)!important}html[data-theme=night] .bf-legacy .core-tab.active,html[data-theme=night] .bf-legacy .btn-white{color:var(--skin-orange)!important}html[data-theme=paper] .bf-legacy .cta-section em,html[data-theme=night] .bf-legacy .cta-section em,html[data-theme=paper] .bf-legacy .cta-section a:not(.btn):not([class*=btn]),html[data-theme=night] .bf-legacy .cta-section a:not(.btn):not([class*=btn]){color:var(--ink)!important}html[data-theme=paper] .bf-legacy .demo p:not(#_),html[data-theme=night] .bf-legacy .demo p:not(#_),html[data-theme=paper] .bf-legacy .demo a:not(.btn):not([class*=btn]):not(#_),html[data-theme=night] .bf-legacy .demo a:not(.btn):not([class*=btn]):not(#_){color:var(--green-text)!important}