html { scroll-behavior: smooth; }
    ::selection { background: #C9A227; color: #07182B; }
    :focus-visible { outline: 2px solid #DDBB5F; outline-offset: 3px; border-radius: 4px; }
    .hero-glow {
      background:
        radial-gradient(60rem 40rem at 85% -10%, rgba(201,162,39,.16), transparent 60%),
        radial-gradient(50rem 36rem at -10% 110%, rgba(31,78,121,.45), transparent 60%),
        linear-gradient(180deg, #07182B 0%, #0A2239 60%, #07182B 100%);
    }
    .nav-scrolled { background: rgba(7,24,43,.92); box-shadow: 0 8px 30px rgba(0,0,0,.35); }
    .lift-card { transition: transform .3s ease, box-shadow .3s ease; }
    .lift-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px -18px rgba(7,24,43,.28); }
    #mobile-menu { transition: opacity .3s ease, visibility .3s ease; background: #07182B; }
    #mobile-menu.menu-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
    #mobile-menu.menu-visible { opacity: 1; visibility: visible; }