.bf-legacy{--orange:#0e7c58;--orange-light:#08b780;--orange-50:#eaf1ec;--orange-100:#dcefe5;--orange-200:#cfeddf;--orange-bg:rgba(14,124,88,.08);--orange-glow:rgba(14,124,88,.25);--slate-500:var(--muted);--slate-600:var(--ink-2);--slate-700:var(--ink);--slate-800:var(--ink);--slate-900:var(--ink);--green:var(--ink);--green-light:var(--green-text);--green-50:#ecfdf5;--green-bg:rgba(22,22,74,.08);--amber:var(--skin-amber);--amber-light:var(--skin-amber);--navy-800:var(--paper-2);--navy-900:var(--paper-2);--gray-50:var(--paper-2);--gray-100:var(--paper-2);--gray-200:#e5e7eb;--gray-300:var(--ink-2);--gray-400:var(--muted);--gray-500:var(--muted);--gray-600:var(--ink-2);--gray-700:var(--ink-2);--gray-800:var(--ink);--gray-900:var(--ink)}.bf-legacy *{margin:0;padding:0;box-sizing:border-box}.bf-legacy{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--gray-800__t);line-height:1.6;background:var(--paper-2);-webkit-font-smoothing:antialiased}.bf-legacy h1,.bf-legacy h2:not(:where([data-hl="3"])),.bf-legacy h3:not(:where([data-hl="4"])),.bf-legacy h4:not(:where([data-hl="5"])),.bf-legacy h5,.bf-legacy h2:where([data-hl="3"]),.bf-legacy h3:where([data-hl="4"]),.bf-legacy h4:where([data-hl="5"]){font-family:DM Sans,Inter,sans-serif;line-height:1.15}.bf-legacy a{text-decoration:none;color:inherit}.bf-legacy .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}.bf-legacy .reveal.visible{opacity:1;transform:translateY(0)}.bf-legacy .reveal-d1{transition-delay:.1s}.bf-legacy .reveal-d2{transition-delay:.2s}.bf-legacy .reveal-d3{transition-delay:.3s}.bf-legacy .reveal-d4{transition-delay:.35s}.bf-legacy .nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 32px;transition:all .3s}.bf-legacy .nav-inner{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:72px}.bf-legacy .nav.scrolled{background:#0f172af2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 1px #ffffff0f}.bf-legacy .nav-logo{display:flex;align-items:center;gap:10px}.bf-legacy .nav-logo span{font-family:DM Sans,sans-serif;font-weight:700;font-size:22px;color:var(--ink)}.bf-legacy .nav-links{display:flex;align-items:center;gap:28px}.bf-legacy .nav-links a{font-size:14px;font-weight:500;color:var(--muted);transition:color .2s}.bf-legacy .nav-links a:hover{color:var(--orange-light__t)}.bf-legacy .nav-links a.active{color:var(--orange-light__t);font-weight:600}.bf-legacy .btn-nav{padding:10px 22px;background:var(--orange__b);color:var(--ink);border-radius:10px;font-weight:600;font-size:13px;border:none;cursor:pointer;transition:all .2s}.bf-legacy .btn-nav:hover{background:var(--skin-orange-bg);transform:translateY(-1px);box-shadow:0 6px 20px var(--orange-glow)}.bf-legacy .hero{padding:140px 32px 100px;text-align:center;background:linear-gradient(135deg,var(--slate-700__b) 0%,var(--slate-900__b) 100%);position:relative;overflow:hidden;color:var(--ink)}.bf-legacy .hero:before{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30Z' fill='none' stroke='rgba(255,255,255,0.02)' stroke-width='1'/%3E%3C/svg%3E");pointer-events:none}.bf-legacy .hero:after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:100px;background:linear-gradient(transparent,var(--paper-2));pointer-events:none}.bf-legacy .hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:var(--orange-bg__b);border:1px solid rgba(14,124,88,.2);border-radius:999px;font-size:13px;color:var(--orange-light__t);font-weight:600;margin-bottom:28px}.bf-legacy .hero h1{font-size:clamp(36px,5vw,58px);font-weight:800;color:var(--ink);max-width:780px;margin:0 auto 20px;letter-spacing:-1.5px}.bf-legacy .hero h1 em{color:var(--orange-light__t);font-style:normal}.bf-legacy .hero p{font-size:clamp(16px,1.8vw,19px);color:var(--muted);max-width:600px;margin:0 auto 36px;line-height:1.65}.bf-legacy .hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.bf-legacy .btn-orange{display:inline-flex;align-items:center;gap:8px;padding:16px 36px;background:var(--orange__b);color:var(--ink);border-radius:12px;font-weight:700;font-size:16px;border:none;cursor:pointer;transition:all .25s;font-family:Inter,sans-serif}.bf-legacy .btn-orange:hover{background:var(--skin-orange-bg);transform:translateY(-2px);box-shadow:0 12px 32px var(--orange-glow)}.bf-legacy .btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:16px 36px;background:transparent;color:var(--muted);border:2px solid var(--line);border-radius:12px;font-weight:600;font-size:16px;cursor:pointer;transition:all .25s;font-family:Inter,sans-serif}.bf-legacy .btn-ghost:hover{background:var(--skin-fill);border-color:var(--line)}.bf-legacy .section{padding:100px 32px}.bf-legacy .section-inner{max-width:1140px;margin:0 auto}.bf-legacy .section-label{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--orange__t);margin-bottom:12px}.bf-legacy .section-title{font-size:clamp(28px,3.5vw,42px);font-weight:800;color:var(--slate-900__t);margin-bottom:14px;letter-spacing:-.5px}.bf-legacy .section-sub{font-size:17px;color:var(--gray-500__t);max-width:640px;margin-bottom:48px;line-height:1.6}.bf-legacy .section-dark{background:linear-gradient(180deg,var(--slate-900__b) 0%,var(--slate-800__b) 50%,var(--slate-900__b) 100%);color:var(--ink)}.bf-legacy .section-dark .section-label{color:var(--orange-light__t)}.bf-legacy .section-dark .section-title{color:var(--ink)}.bf-legacy .section-dark .section-sub{color:var(--muted)}.bf-legacy .stats-bar{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding:0 32px}.bf-legacy .stat-card{background:var(--orange-50__b);border-radius:16px;padding:32px;text-align:center;border:1px solid var(--orange-100)}.bf-legacy .stat-card .num{font-family:DM Sans,sans-serif;font-size:clamp(36px,4vw,52px);font-weight:800;color:var(--orange__t);line-height:1}.bf-legacy .stat-card .desc{font-size:14px;color:var(--gray-600__t);margin-top:8px;line-height:1.5}.bf-legacy .pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.bf-legacy .pain-card{padding:32px;border-radius:16px;background:var(--paper-2);border:1px solid var(--gray-200);transition:all .3s;position:relative;overflow:hidden}.bf-legacy .pain-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--orange__b);border-radius:4px 0 0 4px}.bf-legacy .pain-card:hover{border-color:var(--orange-200__l);box-shadow:0 12px 40px #0e7c580f;transform:translateY(-3px)}.bf-legacy .pain-card h3:not(:where([data-hl="4"])),.bf-legacy .pain-card h2:where([data-hl="3"]){font-size:18px;font-weight:700;color:var(--slate-800__t);margin-bottom:8px;padding-left:12px}.bf-legacy .pain-card p{font-size:14px;color:var(--gray-500__t);line-height:1.6;padding-left:12px}.bf-legacy .tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.bf-legacy .tool-card{background:var(--paper-2);border-radius:14px;padding:28px;border-left:4px solid var(--orange);box-shadow:0 2px 12px #0000000a;transition:all .3s}.bf-legacy .tool-card:hover{box-shadow:0 8px 30px #0e7c5814;transform:translateY(-2px)}.bf-legacy .tool-card h4:not(:where([data-hl="5"])),.bf-legacy .tool-card h3:where([data-hl="4"]){font-size:15px;font-weight:700;color:var(--slate-800__t);margin-bottom:6px}.bf-legacy .tool-card p{font-size:13px;color:var(--gray-500__t);line-height:1.55}.bf-legacy .compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;border-radius:16px;overflow:hidden;background:var(--skin-fill)}.bf-legacy .compare-col{padding:32px}.bf-legacy .compare-col.current{background:var(--skin-red-wash)}.bf-legacy .compare-col.peo{background:var(--green-wash)}.bf-legacy .compare-col h4:not(:where([data-hl="5"])),.bf-legacy .compare-col h3:where([data-hl="4"]){font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:16px}.bf-legacy .compare-item{padding:10px 0;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted);line-height:1.5}.bf-legacy .compare-item:last-child{border-bottom:none}.bf-legacy .compare-item strong{color:var(--green-light__t)}.bf-legacy .calc-embed-section{background:linear-gradient(180deg,var(--slate-900__b),var(--slate-800__b),var(--slate-900__b));padding:100px 0 0}.bf-legacy .calc-embed-header{text-align:center;padding:0 32px 48px;max-width:800px;margin:0 auto}.bf-legacy .calc-embed-frame{width:100%;border:none;min-height:3600px;display:block}.bf-legacy .cta-section{padding:100px 32px;background:linear-gradient(135deg,var(--orange__b),#0c6b4c);text-align:center;color:var(--ink);position:relative;overflow:hidden}.bf-legacy .cta-section:before{content:"";position:absolute;top:-30%;right:-10%;width:60%;height:160%;background:radial-gradient(circle,rgba(255,255,255,.06) 0%,transparent 60%);pointer-events:none}.bf-legacy .cta-section h2:not(:where([data-hl="3"])){font-size:clamp(28px,3.5vw,42px);font-weight:800;margin-bottom:14px}.bf-legacy .cta-section p{font-size:17px;color:var(--muted);max-width:560px;margin:0 auto 32px;line-height:1.6}.bf-legacy .btn-white{display:inline-flex;align-items:center;gap:8px;padding:18px 42px;background:var(--paper-2);color:var(--orange__t);border-radius:12px;font-weight:700;font-size:17px;border:none;cursor:pointer;transition:all .25s;font-family:Inter,sans-serif}.bf-legacy .btn-white:hover{transform:translateY(-2px);box-shadow:0 12px 36px #0003}.bf-legacy .footer{background:var(--slate-900__b);border-top:1px solid var(--line);padding:64px 32px 40px;color:var(--muted)}.bf-legacy .footer-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.bf-legacy .footer-brand{font-family:DM Sans,sans-serif;font-weight:700;font-size:20px;color:var(--ink);margin-bottom:10px}.bf-legacy .footer-tag{font-size:14px;margin-bottom:10px}.bf-legacy .footer-ngi{font-size:12px;color:var(--muted)}.bf-legacy .footer-col h4:not(:where([data-hl="5"])),.bf-legacy .footer-col h3:where([data-hl="4"]){font-size:13px;font-weight:600;color:var(--muted);margin-bottom:10px}.bf-legacy .footer-col a{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;transition:color .2s}.bf-legacy .footer-col a:hover{color:var(--orange-light__t)}.bf-legacy .footer-bottom{max-width:1140px;margin:32px auto 0;padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between}@media(max-width:900px){.bf-legacy .stats-bar,.bf-legacy .pain-grid,.bf-legacy .tools-grid,.bf-legacy .compare-grid{grid-template-columns:1fr}.bf-legacy .footer-inner{grid-template-columns:1fr 1fr}}@media(max-width:640px){.bf-legacy .nav-links a:not(.btn-nav){display:none}.bf-legacy .hero{padding:120px 20px 80px}.bf-legacy .section{padding:60px 20px}.bf-legacy .footer-inner{grid-template-columns:1fr}.bf-legacy .calc-embed-frame{min-height:4200px}}.bf-legacy[data-skin]{--gray-800__t:var(--ink);--orange-light__t:var(--skin-orange);--orange__t:var(--skin-orange);--slate-900__t:var(--ink);--gray-500__t:var(--muted);--gray-600__t:var(--ink-2);--slate-800__t:var(--ink);--green-light__t:var(--green-text);--orange__b:var(--skin-orange-bg);--slate-700__b:var(--paper-2);--slate-900__b:var(--paper-2);--orange-bg__b:rgba(14,124,88,.08);--slate-800__b:var(--paper-2);--orange-50__b:var(--paper-2);--orange-200__l:#cfeddf}