.btc-about-section{--font-main:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--primary-blue:#006ce4;--accent-blue:#90bce4;--text-dark:#1a1a1a;--text-light:#fff;--text-muted:#383b3f;--bg-light:#f9f9f9;--radius-md:12px;--radius-lg:16px;--radius-xl:50px;--shadow-soft:0 10px 25px rgba(0,0,0,.1);--shadow-card:0 2px 8px rgba(0,0,0,.06);--section-spacing:80px;font-family:var(--font-main);color:var(--text-dark);line-height:1.6}.btc-about-section .container{max-width:1200px;margin:0 auto;padding:0 20px}.btc-about-section .icon-blue{color:var(--primary-blue)}.btc-about-section .about-section{padding:var(--section-spacing) 20px;text-align:center;position:relative;background-color:#fff}.btc-about-section .about-title{font-size:2.2rem;font-weight:700;line-height:1.2;max-width:800px;margin:0 auto 50px auto;color:var(--text-dark)}.btc-about-section .about-image-container{max-width:900px;margin:0 auto 50px auto;border-radius:var(--radius-lg);overflow:hidden}.btc-about-section .about-image-container img{width:100%;max-height:300px;height:auto;display:block;object-fit:cover;object-position:50%}.btc-about-section .about-description{max-width:800px;margin:0 auto 60px auto;font-size:1.1rem;color:var(--text-muted);line-height:1.6}.btc-about-section .features-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;max-width:1200px;margin:0 auto}.btc-about-section .feature-pill{background:#fff;border:1px solid #eee;border-radius:var(--radius-md);padding:20px 16px;text-align:left;display:flex;flex-direction:column;gap:16px}.btc-about-section .feature-pill i{font-size:24px;width:24px;height:24px;display:block}.btc-about-section .feature-text{font-size:.95rem;font-weight:500;line-height:1.4;color:var(--text-dark);margin:0}.btc-about-section .cta-section{padding:var(--section-spacing) 20px;position:relative}.btc-about-section .cta-card{background-color:var(--accent-blue);border-radius:var(--radius-lg);overflow:hidden;display:flex;max-width:1100px;margin:0 auto;min-height:500px;padding:10px}.btc-about-section .cta-image-col{flex:1;position:relative}.btc-about-section .cta-image{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-lg);border:2px solid snow}.btc-about-section .cta-image-col img{border-radius:var(--radius-lg)}.btc-about-section .cta-handle{position:absolute;bottom:20px;left:20px;background:rgb(0 0 0 / .5);color:#fff;padding:6px 12px;border-radius:var(--radius-xl);font-size:.8rem}.btc-about-section .cta-content-col{flex:1;padding:60px;display:flex;flex-direction:column;justify-content:center;color:var(--text-dark)}.btc-about-section .cta-title{font-size:3.5rem;line-height:1.1;margin-bottom:24px;font-weight:800;color:#023a73}.btc-about-section .cta-description{font-size:1.2rem;margin-bottom:40px;opacity:.9;color:var(--text-dark)}.btc-about-section .cta-btn{background:#fff;color:var(--primary-blue);text-decoration:none;padding:14px 28px;border-radius:var(--radius-xl);font-weight:600;display:inline-flex;align-items:center;gap:10px;align-self:flex-start;transition:background .2s}.btc-about-section .cta-btn:hover{background-color:#f0f0f0;text-decoration:none;color:var(--primary-blue)}.btc-about-section .cta-btn svg{width:20px;height:20px;flex-shrink:0}@media (max-width:1024px){.btc-about-section .features-grid{grid-template-columns:repeat(3,1fr)}.btc-about-section .cta-title{font-size:2.8rem}.btc-about-section .cta-content-col{padding:40px}}@media (max-width:768px){.btc-about-section .about-section{padding:60px 0}.btc-about-section .about-title{font-size:1.8rem}.btc-about-section .features-grid{grid-template-columns:1fr}.btc-about-section .cta-section{padding:60px 0}.btc-about-section .cta-card{flex-direction:column}.btc-about-section .cta-image-col{height:300px}.btc-about-section .cta-title{font-size:2.2rem}.btc-about-section .cta-content-col{padding:40px 30px}.btc-about-section .about-image-container img{max-height:200px;object-position:50% -20px}}@media (max-width:480px){.btc-about-section .about-section{padding:40px 20px}.btc-about-section .about-title{font-size:1.5rem;margin-bottom:30px}.btc-about-section .about-description{font-size:1rem;margin-bottom:40px}.btc-about-section .feature-pill{padding:20px}.btc-about-section .cta-section{padding:40px 0}.btc-about-section .cta-title{font-size:1.8rem}.btc-about-section .cta-description{font-size:1rem}.btc-about-section .cta-content-col{padding:30px 20px}.btc-about-section .cta-btn{width:100%;justify-content:center}}