:root{--bt-gold:#d4af37;--bt-dark:#1a1a1a;--bt-off-white:#fdfcf8;--bt-border:#e8e5d8}.bt-about-hero{background-color:#fff;color:var(--bt-dark);padding:60px 0}.bt-container{margin:0 auto;max-width:1440px;padding:0 30px}.bt-about-grid{align-items:flex-start;display:grid;gap:80px;grid-template-columns:1.2fr .8fr}.bt-founder-tag{color:var(--bt-gold);display:block;font-size:12px;font-weight:700;letter-spacing:3px;margin-bottom:20px;text-transform:uppercase}.bt-about-title{font-size:clamp(26px,4vw,36px);font-weight:800;line-height:1.1;margin-bottom:40px}.bt-experience-box{border-left:3px solid var(--bt-gold);color:#444;font-size:20px;line-height:1.6;margin-bottom:50px;padding-left:30px}.bt-realization-lead{font-size:18px;font-weight:600;margin-bottom:25px}.bt-gap-analysis{display:flex;flex-direction:column;gap:15px;margin-bottom:30px}.bt-gap-item{align-items:center;background:var(--bt-off-white);border-radius:4px;display:flex;gap:15px;padding:15px 25px}.bt-gap-icon{color:var(--bt-gold);font-weight:900}.bt-solution{color:var(--bt-dark);font-size:22px;font-weight:700}.bt-belief-card{background-color:var(--bt-dark);border-radius:4px;color:var(--bt-white);overflow:hidden;padding:60px 40px;position:sticky;text-align:center;top:50px}.bt-card-texture{background:#1d3b5a;background-size:20px 20px;height:100%;left:0;opacity:.05;position:absolute;top:0;width:100%}.bt-belief-label{color:var(--bt-gold);display:block;font-size:12px;letter-spacing:4px;margin-bottom:30px;text-transform:uppercase}.bt-belief-quote{color:#fff;font-size:28px;font-weight:600;line-height:1.3}.bt-belief-divider{background-color:var(--bt-gold);height:1px;margin:30px auto;width:60px}@media (max-width:992px){.bt-about-grid{gap:60px;grid-template-columns:1fr}.bt-belief-card{position:relative;top:0}}