:root{--background:#000;--surface:#ffffff0d;--surface-hover:#ffffff14;--text-primary:#fff;--text-secondary:#9ca3af;--accent-purple:#7850ff;--accent-red:#ff3c3c;--accent-green:#22c55e;--accent-blue:#008cff;--accent-pink:#ff69b4;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Geist", sans-serif;--transition-smooth:cubic-bezier(.25, .46, .45, .94)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--background);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}.container{max-width:1280px;margin:0 auto;padding:0 5%}.btn{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);color:#fff;cursor:pointer;transition:all .3s var(--transition-smooth);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:999px;padding:14px 32px;font-weight:500}.btn-primary{background:linear-gradient(90deg,#7850ff4d,#ffffff0d);box-shadow:0 0 20px #7850ff4d}.btn-primary:hover{transform:scale(1.02);box-shadow:0 0 30px #7850ff80}.btn-secondary:hover{background:linear-gradient(90deg,#7850ff4d,#ffffff0d);transform:scale(1.02);box-shadow:0 0 20px #7850ff4d}h1{letter-spacing:-.02em;font-size:clamp(48px,8vw,80px);font-weight:600;line-height:1.1}h2{letter-spacing:-.01em;font-size:clamp(36px,6vw,56px);font-weight:600}@media (max-width:768px){.btn{padding:12px 24px;font-size:14px}}@keyframes gradientShift{0%{background-position:0%}25%{background-position:50%}50%{background-position:100%}75%{background-position:50%}to{background-position:0%}}