:root{--phase-mix: 0;--bg-base: #010810;--bg-soft: #061828;--text-main: #d8eaf4;--text-muted: #6ba8c8;--accent: #40e0d0;--accent-2: #1a8fa8;--accent-3: #0d6878;--accent-glow: rgba(64, 224, 208, .6);--line: rgba(64, 224, 208, .1);--line-strong: rgba(64, 224, 208, .25);--glass: rgba(2, 10, 24, .62);--glass-strong: rgba(2, 10, 24, .9);--shadow-lg: 0 20px 45px rgba(1, 4, 10, .6);--shadow-md: 0 12px 32px rgba(13, 128, 144, .3);--r-xl: 24px;--r-pill: 999px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}#services,#contact,#hero,#demo{scroll-margin-top:100px}body{margin:0;font-family:Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-main);background:radial-gradient(1200px 700px at 90% -10%,color-mix(in srgb,rgba(13,128,144,.15) calc(65% + (var(--phase-mix) * 20%)),transparent) 0%,transparent 72%),radial-gradient(800px 600px at -5% 40%,color-mix(in srgb,rgba(26,143,168,.12) calc(60% + (var(--phase-mix) * 15%)),transparent) 0%,transparent 65%),var(--bg-base);min-height:100vh;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.scene-shell{position:fixed;inset:0;z-index:0;pointer-events:none}.scene-shell canvas{width:100%!important;height:100%!important;opacity:1}.ambient-mesh{position:fixed;inset:0;z-index:1;pointer-events:none;background:linear-gradient(120deg,#00000024,#0000000a),linear-gradient(to bottom,transparent,color-mix(in srgb,rgba(0,0,0,.45) calc(78% - (var(--phase-mix) * 30%)),transparent) 80%)}.app-shell{position:relative;z-index:2}.container{width:min(1180px,calc(100% - 48px));margin:0 auto}.topbar{position:fixed;inset:0 0 auto;z-index:30;height:82px;transition:background-color .4s ease,border-color .4s ease;border-bottom:1px solid transparent}.topbar--scrolled{background:#010810d9;border-color:#40e0d014;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.topbar__inner{height:100%;width:min(1180px,calc(100% - 48px));margin:0 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