:root{--bg-dark: #09090b;--bg-darker: #000000;--text-primary: #f8fafc;--text-secondary: #94a3b8;--electric-blue: #0ea5e9;--electric-blue-glow: rgba(14, 165, 233, .4);--neon-green: #22c55e;--neon-green-glow: rgba(34, 197, 94, .4);--ai-purple: #8b5cf6;--gradient-bg: radial-gradient(circle at top right, rgba(14, 165, 233, .15), transparent 40%), radial-gradient(circle at bottom left, rgba(139, 92, 246, .15), transparent 40%);--gradient-text: linear-gradient(135deg, #f8fafc 0%, #cbd5e1 100%);--gradient-accent: linear-gradient(135deg, var(--electric-blue) 0%, var(--neon-green) 100%);--container-width: 1200px;--nav-height: 80px;--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .08)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,sans-serif;background-color:var(--bg-dark);color:var(--text-primary);line-height:1.6;overflow-x:hidden;background-image:var(--gradient-bg);background-attachment:fixed;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif;font-weight:800;line-height:1.2}a{text-decoration:none;color:inherit;transition:all .3s ease}.text-gradient{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-accent{background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.container{max-width:var(--container-width);margin:0 auto;padding:0 2rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 2rem;border-radius:9999px;font-family:Outfit,sans-serif;font-weight:600;font-size:1.1rem;cursor:pointer;transition:all .3s 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#0000001a;transition:transform .4s cubic-bezier(.4,0,.2,1),border-color .4s ease,box-shadow .4s ease}.glass-card:hover{transform:translateY(-5px);border-color:#fff3;box-shadow:0 15px 35px #0003,0 0 20px #0ea5e91a}section{padding:8rem 0;position:relative}nav{position:fixed;top:0;left:0;width:100%;height:var(--nav-height);z-index:100;display:flex;align-items:center;background:#09090bcc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);transition:all .3s ease}.nav-container{display:flex;justify-content:space-between;align-items:center;width:100%}.logo{font-family:Outfit,sans-serif;font-weight:800;font-size:1.5rem;display:flex;align-items:center;gap:.5rem}.logo span{color:var(--neon-green)}.nav-links{display:flex;gap:2.5rem}.nav-links a{font-weight:500;color:var(--text-secondary);position:relative}.nav-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0%;height:2px;background:var(--gradient-accent);transition:width 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var(--glass-border);border-radius:9999px;font-size:.9rem;font-weight:600;color:var(--neon-green);margin-bottom:2rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.hero-badge .pulse{width:8px;height:8px;background:var(--neon-green);border-radius:50%;box-shadow:0 0 10px var(--neon-green-glow);animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #22c55eb3}70%{transform:scale(1);box-shadow:0 0 0 10px #22c55e00}to{transform:scale(.95);box-shadow:0 0 #22c55e00}}.hero h1{font-size:clamp(3rem,5vw,4.5rem);margin-bottom:1.5rem;letter-spacing:-.02em}.hero p{font-size:clamp(1.1rem,2vw,1.25rem);color:var(--text-secondary);margin-bottom:2.5rem;max-width:600px}.hero-actions{display:flex;gap:1rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem}.feature-card{text-align:left}.feature-icon{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;background:linear-gradient(135deg,#0ea5e91a,#22c55e1a);border:1px solid var(--glass-border);font-size:1.5rem;color:var(--electric-blue)}.feature-card h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.feature-card p{color:var(--text-secondary);font-size:1rem}.section-header{text-align:center;max-width:800px;margin:0 auto 4rem}.section-header h2{font-size:clamp(2.5rem,4vw,3.5rem);margin-bottom:1rem}.section-header p{color:var(--text-secondary);font-size:1.1rem}.hero-graphic{position:absolute;right:0;top:50%;transform:translateY(-50%);width:50%;height:80%;background:radial-gradient(circle at center,rgba(14,165,233,.2) 0%,transparent 60%);z-index:1;pointer-events:none;opacity:.8}.ai-section{position:relative;background:#8b5cf60d;border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border);overflow:hidden}.ai-glow-bg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80%;height:80%;background:radial-gradient(circle at center,rgba(139,92,246,.15) 0%,transparent 60%);z-index:0;pointer-events:none}.ai-content{position:relative;z-index:10;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.ai-text h2{font-size:clamp(2.5rem,4vw,3.5rem);margin-bottom:1rem;background:linear-gradient(135deg,var(--ai-purple),#c4b5fd);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.ai-text p{font-size:1.15rem;color:var(--text-secondary);margin-bottom:2rem}.ai-features-list{list-style:none}.ai-features-list li{display:flex;align-items:flex-start;gap:1rem;margin-bottom:1.5rem}.ai-bullet{min-width:24px;height:24px;border-radius:50%;background:#8b5cf633;display:flex;align-items:center;justify-content:center;color:#c4b5fd;margin-top:.2rem}.ai-bullet svg{width:14px;height:14px}.ai-features-list h4{font-size:1.2rem;color:var(--text-primary);margin-bottom:.3rem}.ai-features-list p{font-size:.95rem;margin-bottom:0}.ai-graphic{position:relative;height:500px;border-radius:20px;background:#0006;border:1px solid var(--glass-border);box-shadow:0 20px 40px #0006,0 0 40px #8b5cf61a;overflow:hidden;display:flex;align-items:center;justify-content:center}.ai-graphic:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(139,92,246,.5),transparent)}.code-simulation{font-family:monospace;color:#c4b5fd;font-size:.85rem;position:absolute;top:2rem;left:2rem;opacity:.7;line-height:1.8}.ai-node-network{position:absolute;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.node-central{width:80px;height:80px;background:radial-gradient(circle,var(--ai-purple),rgba(139,92,246,.2));border-radius:50%;position:relative;box-shadow:0 0 30px #8b5cf699;z-index:2;animation:breathe 4s ease-in-out infinite}.node-central:after{content:"🧠";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:2rem}.node-orbit{position:absolute;border-radius:50%;border:1px dashed rgba(139,92,246,.3);animation:spin 30s linear infinite;z-index:1}.orbit-1{width:250px;height:250px}.orbit-2{width:400px;height:400px;animation-direction:reverse;animation-duration:45s}.satellite{width:15px;height:15px;background:var(--electric-blue);border-radius:50%;position:absolute;top:-8px;left:50%;transform:translate(-50%);box-shadow:0 0 15px var(--electric-blue-glow)}.satellite.s2{background:var(--neon-green);box-shadow:0 0 15px var(--neon-green-glow);top:auto;bottom:-8px}.satellite.s3{background:#f59e0b;box-shadow:0 0 15px #f59e0b66;top:50%;left:-8px;transform:translateY(-50%)}@keyframes breathe{0%,to{transform:scale(1);box-shadow:0 0 30px #8b5cf699}50%{transform:scale(1.1);box-shadow:0 0 50px #8b5cf6cc}}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:900px){.ai-content{grid-template-columns:1fr}}.routing-section{background:var(--bg-darker);position:relative;overflow:hidden}.dashboard-mockup{width:100%;max-width:1000px;margin:0 auto;border-radius:16px;background:#111;border:1px solid var(--glass-border);box-shadow:0 25px 50px -12px #00000080;overflow:hidden}.dashboard-header{padding:1rem 1.5rem;background:#1a1a1a;border-bottom:1px solid #333;display:flex;justify-content:space-between;align-items:center}.dashboard-title{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:.9rem;color:var(--text-secondary)}.dashboard-dots{display:flex;gap:.4rem}.dot{width:10px;height:10px;border-radius:50%;background:#333}.dot:nth-child(1){background:#ef4444}.dot:nth-child(2){background:#eab308}.dot:nth-child(3){background:#22c55e}.dashboard-body{display:grid;grid-template-columns:3fr 1fr;min-height:400px}.map-view{position:relative;background:#0a0a0a;padding:2rem;background-image:radial-gradient(circle at 50% 50%,rgba(14,165,233,.05) 0%,transparent 50%),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:100% 100%,30px 30px,30px 30px}.route-line{position:absolute;top:50%;left:20%;width:60%;height:4px;background:#0ea5e933;border-radius:4px;transform:translateY(-50%) rotate(-15deg)}.route-progress{height:100%;width:65%;background:var(--gradient-accent);border-radius:4px;position:relative}.bus-marker{position:absolute;right:-10px;top:50%;transform:translateY(-50%);width:24px;height:24px;background:var(--bg-dark);border:2px solid var(--neon-green);border-radius:50%;box-shadow:0 0 15px var(--neon-green-glow);display:flex;align-items:center;justify-content:center;z-index:5}.bus-marker:after{content:"";width:8px;height:8px;background:var(--neon-green);border-radius:50%}.station-marker{position:absolute;width:14px;height:14px;background:var(--bg-dark);border:2px solid var(--text-secondary);border-radius:50%;top:50%;transform:translateY(-50%);z-index:4}.station-1{left:0%}.station-2{left:50%;border-color:var(--neon-green)}.station-3{right:0%}.data-panel{background:#111;border-left:1px solid #333;padding:1.5rem}.data-card{background:#ffffff05;border:1px solid rgba(255,255,255,.05);border-radius:8px;padding:1rem;margin-bottom:1rem}.data-label{font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem}.data-value{font-size:1.5rem;font-weight:700;color:var(--text-primary);font-family:Outfit,sans-serif;display:flex;align-items:baseline;gap:.3rem}.data-unit{font-size:.8rem;color:var(--text-secondary);font-weight:400}.text-green{color:var(--neon-green)}.text-blue{color:var(--electric-blue)}@media(max-width:768px){.dashboard-body{grid-template-columns:1fr}.data-panel{border-left:none;border-top:1px solid #333;display:grid;grid-template-columns:1fr 1fr;gap:1rem}.data-card{margin-bottom:0}.route-line{width:80%;left:10%;transform:translateY(-50%)}}footer{background:var(--bg-darker);border-top:1px solid var(--glass-border);padding:4rem 0 2rem;text-align:center}.footer-logo{font-family:Outfit,sans-serif;font-weight:800;font-size:1.8rem;margin-bottom:1rem}.footer-logo span{color:var(--neon-green)}.footer-text{color:var(--text-secondary);max-width:500px;margin:0 auto 2rem;font-size:.95rem}.footer-links{display:flex;justify-content:center;gap:2rem;margin-bottom:3rem}.footer-links a{color:var(--text-secondary);font-weight:500}.footer-links a:hover{color:var(--electric-blue)}.copyright{color:var(--text-secondary);font-size:.85rem;opacity:.6}