:root{--bg-deep:#05070a;--bg-dark:#0a0d14;--primary-lapis:#0047ab;--primary-glow:#0047ab66;--text-main:#e0e6ed;--text-dim:#94a3b8;--accent-cyan:#00f2ff;--border-glass:#ffffff1a;--glass-bg:#0a0d14b3;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-deep);color:var(--text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}.app-container{flex-direction:column;min-height:100vh;display:flex}.grid-overlay{pointer-events:none;z-index:-1;background-image:linear-gradient(#0047ab0d 1px,#0000 1px),linear-gradient(90deg,#0047ab0d 1px,#0000 1px);background-size:50px 50px;width:100%;height:100%;position:fixed;top:0;left:0}.glow-ambient{background:radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);filter:blur(100px);z-index:-1;width:60%;height:60%;position:fixed;top:-10%;right:-10%}h1,h2,h3{letter-spacing:-.02em;text-transform:uppercase;font-weight:800}.mono{font-family:var(--font-mono)}.text-gradient{background:linear-gradient(135deg, var(--text-main) 30%, var(--primary-lapis) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.btn-primary{background:var(--primary-lapis);color:#fff;font-family:var(--font-mono);cursor:pointer;text-transform:uppercase;letter-spacing:.1em;box-shadow:0 0 20px var(--primary-glow);border:none;border-radius:4px;padding:12px 24px;font-weight:600;transition:all .3s}.btn-primary:hover{box-shadow:0 0 30px var(--primary-lapis);background:#0056d2;transform:translateY(-2px)}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-glass);border-radius:8px;padding:24px}@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}.scanline{pointer-events:none;background:#00f2ff1a;width:100%;height:2px;animation:8s linear infinite scanline;position:absolute;top:0;left:0}