:root{--bg-color:#0b0f19;--text-color:#f8fafc;--accent-color:#3b82f6;--accent-hover:#2563eb;--gradient-start:#3b82f6;--gradient-end:#8b5cf6;--glass-bg:#ffffff0d;--glass-border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0;font-family:Outfit,sans-serif}body{background-color:var(--bg-color);color:var(--text-color);background-image:radial-gradient(circle at 15%,#3b82f626,#0000 25%),radial-gradient(circle at 85% 30%,#8b5cf626,#0000 25%);overflow-x:hidden}#app{flex-direction:column;min-height:100vh;display:flex}.navbar{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;border-bottom:1px solid var(--glass-border);justify-content:space-between;align-items:center;padding:2rem 5%;display:flex;position:sticky;top:0}.logo{letter-spacing:2px;background:linear-gradient(to right, var(--gradient-start), var(--gradient-end));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}nav a{color:var(--text-color);margin-left:2rem;font-weight:600;text-decoration:none;transition:color .3s}nav a:hover{color:var(--accent-color)}.btn-primary{background:linear-gradient(135deg, var(--gradient-start), var(--gradient-end));border-radius:20px;padding:.5rem 1.5rem;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 15px #3b82f64d;color:#fff!important}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #3b82f680}.hero{flex:1;justify-content:space-between;align-items:center;padding:5rem 5%;display:flex}.hero-content{will-change:transform, opacity;flex:1;max-width:600px;transition:transform .1s linear,opacity .1s linear}.hero-content h1{margin-bottom:1.5rem;font-size:4rem;font-weight:800;line-height:1.1}.hero-content h1 span{background:linear-gradient(to right, var(--gradient-start), var(--gradient-end));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-content p{color:#94a3b8;margin-bottom:2.5rem;font-size:1.2rem;line-height:1.6}.cta-group{gap:1rem;display:flex}.btn-large{background:linear-gradient(135deg, var(--gradient-start), var(--gradient-end));color:#fff;border-radius:30px;padding:1rem 2rem;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;box-shadow:0 4px 15px #3b82f666}.btn-large:hover{transform:translateY(-3px)scale(1.02);box-shadow:0 8px 25px #3b82f699}.btn-secondary{background:var(--glass-bg);border:1px solid var(--glass-border);color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:30px;padding:1rem 2rem;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s}.btn-secondary:hover{background:#ffffff1a;transform:translateY(-3px)}.hero-visual{flex:1;justify-content:center;display:flex;position:relative}.phone-mockup{z-index:10;will-change:transform;background:linear-gradient(#0f172a,#1e293b);border:8px solid #1e293b;border-radius:40px;justify-content:center;align-items:center;width:300px;height:600px;transition:transform .1s linear;animation:6s ease-in-out infinite float;display:flex;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #00000080}.phone-mockup:before{content:"";background:#1e293b;border-bottom-right-radius:15px;border-bottom-left-radius:15px;width:150px;height:25px;position:absolute;top:0;left:50%;transform:translate(-50%)}.glass-card{-webkit-backdrop-filter:blur(20px);z-index:2;background:#ffffff08;border:1px solid #ffffff1a;border-radius:24px;flex-direction:column;align-items:center;padding:2rem;transition:transform .3s;display:flex;box-shadow:0 10px 30px #0000004d}.glass-card:hover{transform:scale(1.05)}.qr-placeholder{color:#000;background:#fff;border-radius:12px;margin-bottom:1rem;padding:1rem}.scan-text{letter-spacing:1px;font-size:1.2rem;font-weight:600}.glow-orb{background:var(--gradient-end);filter:blur(60px);opacity:.5;z-index:1;will-change:transform;border-radius:50%;width:200px;height:200px;transition:transform .1s linear;animation:4s ease-in-out infinite alternate pulse;position:absolute}.features-section{text-align:center;padding:5rem 5%}.features-section h2{margin-bottom:3rem;font-size:2.5rem}.feature-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;display:grid}.feature-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:20px;padding:2.5rem;transition:transform .3s,background .3s}.feature-card:hover{background:#ffffff14;transform:translateY(-10px)}.feature-card h3{color:var(--accent-color);margin-bottom:1rem;font-size:1.5rem}.feature-card p{color:#94a3b8;line-height:1.6}footer{text-align:center;border-top:1px solid var(--glass-border);color:#64748b;padding:2rem}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}@keyframes pulse{0%{opacity:.3;transform:scale(.8)}to{opacity:.6;transform:scale(1.2)}}@media (width<=900px){.hero{text-align:center;flex-direction:column}.cta-group{justify-content:center}.hero-visual{margin-top:4rem}.hero-content h1{font-size:3rem}}