.header{background-color:#000000e6;border-bottom:2px solid var(--border-accent);box-shadow:0 2px 10px var(--border-accent-glow);position:sticky;top:0;z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.header-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo{text-decoration:none;color:var(--text-accent);font-size:1.5rem;font-weight:700;text-shadow:0 0 10px var(--text-accent-glow);transition:all .3s ease}.logo:hover{text-shadow:0 0 20px var(--text-accent-glow);transform:scale(1.05)}.logo-text{font-family:Courier New,monospace;letter-spacing:2px}.nav{display:flex;gap:2rem;align-items:center}.nav-link{color:var(--text-primary);text-decoration:none;font-size:1rem;padding:.5rem 1rem;border:1px solid transparent;border-radius:4px;transition:all .3s ease;position:relative}.nav-link:hover{color:var(--text-accent);border-color:var(--border-accent);box-shadow:0 0 10px var(--border-accent-glow)}.nav-link-primary{background-color:var(--bg-secondary);border-color:var(--border-accent);color:var(--text-accent)}.nav-link-primary:hover{background-color:var(--text-accent);color:var(--bg-primary);box-shadow:0 0 15px var(--border-accent-glow)}@media(max-width:768px){.header-container{flex-direction:column;gap:1rem;padding:1rem}.nav{flex-wrap:wrap;justify-content:center;gap:1rem}.nav-link{font-size:.9rem;padding:.4rem .8rem}}.landing-page{width:100%;min-height:calc(100vh - 80px)}.hero{padding:4rem 2rem;text-align:center;background:linear-gradient(180deg,var(--bg-primary) 0%,var(--bg-secondary) 100%)}.hero-content{max-width:900px;margin:0 auto}.ascii-art{font-family:Courier New,monospace;color:var(--text-accent);font-size:.8rem;line-height:1.2;margin-bottom:2rem;text-shadow:0 0 10px var(--text-accent-glow);white-space:pre;overflow-x:auto}.hero-title{font-size:3.5rem;color:var(--text-accent);margin-bottom:1rem;text-shadow:0 0 20px var(--text-accent-glow);font-family:Courier New,monospace;letter-spacing:3px}.hero-subtitle{font-size:1.5rem;color:var(--text-primary);margin-bottom:2rem;font-weight:400}.hero-description{font-size:1.2rem;color:var(--text-primary);margin-bottom:3rem;line-height:1.8;max-width:700px;margin-left:auto;margin-right:auto}.hero-actions{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}.btn{padding:1rem 2.5rem;font-size:1.1rem;font-family:Courier New,monospace;border:2px solid var(--border-accent);border-radius:4px;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block}.btn-primary{background-color:var(--text-accent);color:var(--bg-primary);box-shadow:0 0 15px var(--border-accent-glow)}.btn-primary:hover{background-color:var(--bg-primary);color:var(--text-accent);box-shadow:0 0 25px var(--border-accent-glow);transform:translateY(-2px)}.btn-secondary{background-color:transparent;color:var(--text-accent)}.btn-secondary:hover{background-color:var(--bg-secondary);box-shadow:0 0 15px var(--border-accent-glow);transform:translateY(-2px)}.features{padding:5rem 2rem;background-color:var(--bg-primary)}.container{max-width:1200px;margin:0 auto}.section-title{text-align:center;font-size:2.5rem;color:var(--text-accent);margin-bottom:3rem;text-shadow:0 0 15px var(--text-accent-glow);font-family:Courier New,monospace}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:3rem}.feature-card{background-color:var(--bg-secondary);border:2px solid var(--border-accent);border-radius:8px;padding:2rem;text-align:center;transition:all .3s ease;box-shadow:0 0 10px var(--border-accent-glow)}.feature-card:hover{transform:translateY(-5px);box-shadow:0 0 20px var(--border-accent-glow);border-color:var(--text-accent)}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-card h3{color:var(--text-accent);font-size:1.5rem;margin-bottom:1rem;font-family:Courier New,monospace}.feature-card p{color:var(--text-primary);line-height:1.6}@media(max-width:768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.hero-description{font-size:1rem}.ascii-art{font-size:.6rem}.features-grid{grid-template-columns:1fr}.section-title{font-size:2rem}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #000000;--bg-secondary: #001100;--text-primary: #ffffff;--text-accent: #00ff00;--text-accent-glow: rgba(0, 255, 0, .5);--border-accent: #00ff00;--border-accent-glow: rgba(0, 255, 0, .3)}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:Courier New,Monaco,Menlo,monospace;line-height:1.6;min-height:100vh;overflow-x:hidden}#root,.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;width:100%}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--text-accent);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--text-accent-glow)}