/* BTG information expansion: high-contrast corporate Aurora */.btg-expand-main{background:linear-gradient(180deg,#030d1d,#081b31 42%,#030b19);color:#e4eef9;font-family:Arial,Helvetica,sans-serif}.btg-expand-hero{position:relative;isolation:isolate;overflow:hidden;min-height:385px;background:radial-gradient(ellipse at right,rgba(11,107,210,.28),transparent 60%),#031020;border-bottom:2px solid #1187de}.btg-expand-hero-inner{max-width:1250px;margin:auto;padding:65px 24px 75px;position:relative;z-index:1}.btg-expand-hero img{position:absolute;inset:0 0 0 auto;width:52%;height:100%;object-fit:cover;opacity:.31;mix-blend-mode:screen}.btg-expand-eyebrow{font-size:.75rem;letter-spacing:.21em;color:#f3c97e;font-weight:800}.btg-expand-main h1{font-size:clamp(2.25rem,5vw,4rem);max-width:790px;line-height:1.09;letter-spacing:-.035em;color:#fff;margin:14px 0 20px;text-transform:uppercase;font-weight:900}.btg-expand-hero p{font-size:clamp(1rem,1.45vw,1.18rem);max-width:830px;color:#c6ddf1;line-height:1.7}.btg-expand-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:27px}.btg-expand-actions a{color:#082034!important;background:linear-gradient(100deg,#f3d58c,#c79238);border-radius:9px;padding:11px 18px;font-weight:850;font-size:.8rem;text-decoration:none!important}.btg-expand-wrap{max-width:1260px;margin:auto;padding:52px 24px 74px}.btg-expand-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px}.btg-expand-card{border:1px solid rgba(54,159,239,.52);border-radius:17px;background:linear-gradient(145deg,#0b2b48,#061629);padding:25px;box-shadow:0 14px 36px rgba(0,0,0,.21)}.btg-expand-card h2{color:#f7cb78;font-size:clamp(1.15rem,2vw,1.43rem);margin:0 0 13px;line-height:1.3;font-weight:850}.btg-expand-card p{color:#cedeed;line-height:1.76;font-size:.96rem;margin:0}.btg-expand-card a{color:#ffda96;text-decoration:underline;text-underline-offset:4px}.btg-expand-bottom{margin-top:26px;padding:22px;border-left:4px solid #e9b65d;color:#bfdae8;background:rgba(30,104,157,.16);line-height:1.7}.btg-expand-navigation{display:flex;gap:14px;flex-wrap:wrap;margin-top:29px}.btg-expand-navigation a{border:1px solid #e9b65d;border-radius:20px;padding:10px 14px;color:#f7d78c;text-decoration:none;font-size:.83rem;font-weight:700}@media(max-width:790px){.btg-expand-grid{grid-template-columns:1fr}.btg-expand-hero-inner{padding:45px 20px 50px}.btg-expand-hero img{width:100%;opacity:.18}.btg-expand-wrap{padding:34px 16px 55px}}