.hero{background-color:transparent;background-image:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5)),url(/07.jpg);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;height:100vh}#video{background-image:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5)),url(/bg9.jpg);background-size:cover}.parallax{background-position:50%;background-repeat:no-repeat;background-size:cover;background-attachment:fixed}.btn-primary{background:linear-gradient(90deg,#f59e0b,#ef4444);transition:all .3s}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,.2)}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.floating{animation:3s ease-in-out infinite float}