body,html{margin:0;padding:0;height:100%;font-family:Orbitron,sans-serif;background:linear-gradient(-45deg,#0f0c29,#302b63,#24243e,#1f1c2c);background-size:400% 400%;animation:gradientBG 15s ease infinite;color:#fff;overflow:hidden}@keyframes gradientBG{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.container{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 20px;animation:fadeIn 2s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.logo{width:900px;height:auto;transition:transform .4s ease,filter .4s ease;filter:drop-shadow(0 0 30px rgba(0,255,255,.3))}.logo:hover{transform:scale(1.1);filter:drop-shadow(0 0 60px rgba(0,255,255,.6))}.message{font-size:1.8rem;font-weight:400;max-width:700px;background:linear-gradient(90deg,#fff,#00f0ff,#fff);background-size:200% auto;color:#fff;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:shimmer 5s linear infinite}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}@media (max-width: 768px){.message{font-size:1.2rem;max-width:90%}.logo{width:600px}}@media (max-width: 480px){.message{font-size:1.4rem}.logo{width:600px}}