*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(135deg,#0c0c0c,#1a1a2e,#16213e);color:#fff;min-height:100vh;overflow-x:hidden}.container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:2rem;position:relative}.supernova-container{margin-bottom:3rem;cursor:pointer;transition:transform .3s ease}.supernova-container:hover{transform:scale(1.05)}.supernova-svg{width:300px;height:300px;filter:drop-shadow(0 0 20px rgba(255,107,107,.3));transition:filter .3s ease}.supernova-container:hover .supernova-svg{filter:drop-shadow(0 0 30px rgba(255,107,107,.6))}.content{text-align:center;max-width:800px;z-index:2}.title{font-size:4rem;font-weight:700;background:linear-gradient(45deg,#ff6b6b,#4ecdc4,#45b7d1,#96ceb4,#ffd93d);background-size:300% 300%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradientShift 3s ease-in-out infinite;margin-bottom:1rem;text-shadow:0 0 30px rgba(255,107,107,.5)}.subtitle{font-size:1.5rem;color:#b8c5d6;margin-bottom:3rem;font-weight:300}.capabilities{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:4rem}.capability-card{background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:15px;padding:2rem;transition:all .3s ease;position:relative;overflow:hidden}.capability-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transition:left .5s ease}.capability-card:hover:before{left:100%}.capability-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px #0000004d;border-color:#ff6b6b4d}.capability-card h3{font-size:1.3rem;margin-bottom:1rem;color:#fff;font-weight:600}.capability-card p{color:#b8c5d6;line-height:1.6;font-size:.95rem}.demo-section{background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:3rem;margin-top:2rem}.demo-section h2{font-size:2.5rem;margin-bottom:1rem;background:linear-gradient(45deg,#ffd93d,#ff6b6b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.demo-section p{color:#b8c5d6;font-size:1.1rem;margin-bottom:2rem}.demo-button{background:linear-gradient(45deg,#ff6b6b,#4ecdc4);border:none;border-radius:50px;padding:1rem 2.5rem;font-size:1.1rem;font-weight:600;color:#fff;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 10px 30px #ff6b6b4d}.demo-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s ease}.demo-button:hover:before{left:100%}.demo-button:hover{transform:translateY(-2px);box-shadow:0 15px 40px #ff6b6b80}.demo-button:active{transform:translateY(0)}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.container:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 20%,rgba(255,107,107,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(78,205,196,.1) 0%,transparent 50%),radial-gradient(circle at 40% 60%,rgba(255,217,61,.1) 0%,transparent 50%);pointer-events:none;z-index:-1}@media (max-width: 768px){.title{font-size:2.5rem}.supernova-svg{width:250px;height:250px}.capabilities{grid-template-columns:1fr}.demo-section{padding:2rem}.demo-section h2{font-size:2rem}}