.popup{animation:fadeIn .5s ease;background:linear-gradient(135deg,#2a2a2a,#020409);border:2px solid #ff4500;border-radius:15px;bottom:20px;box-shadow:0 10px 20px rgba(0,0,0,.5);padding:20px;position:fixed;right:20px;width:320px;z-index:9999}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.popup-content h4{color:#ff4500;font-size:16px;font-weight:700;margin-bottom:10px;text-align:center;text-transform:uppercase}.popup-content p{color:#e0e0e0;font-size:16px;line-height:1.6;margin-bottom:20px}.popup-content p a{color:#ff4500;font-weight:700;text-decoration:none}.popup-content p a:hover{text-decoration:underline}.popup-content button{background-color:#ff4500;border:none;border-radius:25px;color:#fff;cursor:pointer;font-size:16px;font-weight:700;letter-spacing:1px;padding:12px 25px;text-transform:uppercase;transition:all .3s ease}.popup-content button:hover{background-color:tomato;transform:scale(1.05)}.hidden{display:none}