:root{--bg-dark: #0B0F19;--surface-dark: #1A2235;--nexus-blue: #2F6BB3;--nexus-gold: #D4AF37;--text-primary: #F8FAFC;--text-secondary: #94A3B8;--core-glow: rgba(47, 107, 179, .4)}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-dark);color:var(--text-primary);-webkit-font-smoothing:antialiased}.nexus-container{max-width:1200px;margin:0 auto;padding:2rem}.hero-section{text-align:center;padding:6rem 1rem;border-bottom:1px solid rgba(255,255,255,.05)}.hero-headline{font-size:3.5rem;font-weight:800;line-height:1.2;margin-bottom:1rem;background:linear-gradient(to right,#ffffff,var(--text-secondary));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.hero-subheadline{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto 3rem;line-height:1.6}.highlight-gold{color:var(--nexus-gold);font-weight:700}.value-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem}.feature-card{background-color:var(--surface-dark);padding:2.5rem;border-radius:12px;border:1px solid rgba(255,255,255,.05);transition:transform .2s ease,box-shadow .2s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00000080;border-color:#2f6bb34d}.btn-primary{background-color:var(--nexus-blue);color:#fff;border:none;padding:1rem 2.5rem;font-size:1.125rem;font-weight:600;border-radius:8px;cursor:pointer;transition:all .3s ease;box-shadow:0 0 15px var(--core-glow)}.btn-primary:hover{background-color:#245899;box-shadow:0 0 25px var(--core-glow);transform:scale(1.02)}