:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent-primary: #38bdf8;--accent-secondary: #818cf8;--accent-gradient: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--container-width: 1200px;--header-height: 80px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit}ul{list-style:none}button{cursor:pointer;border:none;background:none;font-family:inherit}.container{max-width:var(--container-width);margin:0 auto;padding:0 2rem}.section{padding:5rem 0}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:9999px;font-weight:600;transition:all .3s ease}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 14px #38bdf863}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #38bdf83b}.btn-secondary{background:#ffffff1a;color:var(--text-primary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border)}.btn-secondary:hover{background:#fff3}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-secondary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--accent-secondary)}