:root{--color-telecom-navy: #07111F;--color-deep-graphite: #0B1018;--color-signal-black: #05070B;--color-panel-navy: #102033;--color-ice-white: #F5FAFC;--color-soft-cloud: #E7F0F5;--color-slate-grey: #7D8D99;--color-steel-blue: #24394D;--color-signal-blue: #0EA5E9;--color-electric-cyan: #22C7FF;--color-telvex-blue: #0078D7;--color-connection-green:#65B741;--color-active-mint: #32D583;--color-bg-primary: var(--color-telecom-navy);--color-bg-panel: var(--color-panel-navy);--color-bg-light: var(--color-ice-white);--color-bg-subtle: var(--color-soft-cloud);--color-text-primary: var(--color-ice-white);--color-text-secondary: var(--color-slate-grey);--color-text-dark: var(--color-telecom-navy);--color-text-muted: #5A6E7D;--color-accent-primary: var(--color-signal-blue);--color-accent-cyan: var(--color-electric-cyan);--color-accent-green: var(--color-connection-green);--color-border-light: rgba(14, 165, 233, .15);--color-border-navy: rgba(7, 17, 31, .12);--font-heading: "Space Grotesk", "Sora", system-ui, sans-serif;--font-body: "Inter", "Source Sans 3", system-ui, sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--text-6xl: 3.75rem;--weight-regular: 400;--weight-medium: 500;--weight-semibold:600;--weight-bold: 700;--leading-tight: 1.2;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed:1.625;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--max-width-content: 1200px;--max-width-narrow: 760px;--max-width-wide: 1400px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.15), 0 2px 4px rgba(0,0,0,.1);--shadow-lg: 0 8px 24px rgba(0,0,0,.2), 0 4px 8px rgba(0,0,0,.12);--shadow-glow: 0 0 20px rgba(14, 165, 233, .25);--shadow-card: 0 4px 24px rgba(7, 17, 31, .3);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease}@keyframes signalPulse{0%,to{opacity:.4;transform:scale(1)}50%{opacity:.8;transform:scale(1.06)}}@keyframes signalArc{0%{stroke-dashoffset:600;opacity:0}10%{opacity:1}to{stroke-dashoffset:0;opacity:.6}}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes cyanSweep{0%{left:-100%}to{left:100%}}@keyframes nodeGrow{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}@keyframes lineDraw{0%{stroke-dashoffset:1000}to{stroke-dashoffset:0}}@keyframes greenBlink{0%,to{opacity:1}50%{opacity:.3}}.animate-fade-up{animation:fadeUp .6s ease forwards}.animate-fade-in{animation:fadeIn .5s ease forwards}.animate-fade-up-delay-1{animation:fadeUp .6s .1s ease both}.animate-fade-up-delay-2{animation:fadeUp .6s .2s ease both}.animate-fade-up-delay-3{animation:fadeUp .6s .3s ease both}.animate-fade-up-delay-4{animation:fadeUp .6s .4s ease both}.signal-pulse{animation:signalPulse 3s ease-in-out infinite}.green-blink{animation:greenBlink 2s ease-in-out infinite}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.container{width:100%;max-width:var(--max-width-content);margin-inline:auto;padding-inline:var(--space-6)}.container--narrow{max-width:var(--max-width-narrow)}.container--wide{max-width:var(--max-width-wide)}.section{padding-block:var(--space-24)}.section--lg{padding-block:var(--space-32)}.section--sm{padding-block:var(--space-16)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.gap-8{gap:var(--space-8)}.grid{display:grid}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.text-center{text-align:center}.text-left{text-align:left}.text-label{font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--weight-semibold);letter-spacing:.12em;text-transform:uppercase}.text-cyan{color:var(--color-electric-cyan)}.text-blue{color:var(--color-signal-blue)}.text-green{color:var(--color-connection-green)}.text-navy{color:var(--color-telecom-navy)}.text-white{color:var(--color-ice-white)}.text-muted{color:var(--color-slate-grey)}.font-heading{font-family:var(--font-heading)}.bg-navy{background-color:var(--color-telecom-navy)}.bg-panel{background-color:var(--color-panel-navy)}.bg-graphite{background-color:var(--color-deep-graphite)}.bg-light{background-color:var(--color-ice-white)}.bg-subtle{background-color:var(--color-soft-cloud)}.btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-family:var(--font-heading);font-size:var(--text-sm);font-weight:var(--weight-semibold);border-radius:var(--radius-md);text-decoration:none;transition:all var(--transition-normal);white-space:nowrap;cursor:pointer;border:2px solid transparent;position:relative;overflow:hidden}.btn:after{content:"";position:absolute;top:0;left:-100%;width:60%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent);transition:left .4s ease}.btn:hover:after{left:150%}.btn-primary{background:var(--color-signal-blue);color:#fff;border-color:var(--color-signal-blue)}.btn-primary:hover{background:var(--color-electric-cyan);border-color:var(--color-electric-cyan);color:var(--color-telecom-navy);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--color-electric-cyan);border-color:#22c7ff66}.btn-secondary:hover{background:#22c7ff14;border-color:var(--color-electric-cyan);color:var(--color-electric-cyan);transform:translateY(-1px)}.btn-outline-navy{background:transparent;color:var(--color-telecom-navy);border-color:var(--color-steel-blue)}.btn-outline-navy:hover{background:var(--color-telecom-navy);color:#fff;border-color:var(--color-telecom-navy)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--text-base);border-radius:var(--radius-lg)}.card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--color-border-navy);padding:var(--space-8);transition:box-shadow var(--transition-normal),transform var(--transition-normal)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.card-glass{background:#07111f99;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-8)}.section-label{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);background:#0ea5e91a;border:1px solid rgba(14,165,233,.3);border-radius:var(--radius-full);font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--weight-semibold);letter-spacing:.1em;text-transform:uppercase;color:var(--color-electric-cyan)}.section-label:before{content:"";display:block;width:6px;height:6px;background:var(--color-active-mint);border-radius:var(--radius-full);animation:greenBlink 2s ease-in-out infinite}.signal-divider{width:100%;height:1px;background:linear-gradient(90deg,transparent 0%,var(--color-signal-blue) 30%,var(--color-electric-cyan) 50%,var(--color-signal-blue) 70%,transparent 100%);opacity:.3;margin-block:var(--space-8)}@media (max-width: 768px){.container{padding-inline:var(--space-4)}.section{padding-block:var(--space-16)}.section--lg{padding-block:var(--space-20)}.hide-mobile{display:none!important}.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}}@media (max-width: 1024px){.grid-cols-3,.grid-cols-4{grid-template-columns:repeat(2,1fr)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-body);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-telecom-navy);background-color:var(--color-ice-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.skip-link{position:absolute;top:-100%;left:var(--space-4);z-index:9999;padding:var(--space-2) var(--space-4);background:var(--color-signal-blue);color:#fff;font-weight:var(--weight-semibold);border-radius:var(--radius-md);text-decoration:none;transition:top var(--transition-fast)}.skip-link:focus{top:var(--space-4)}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:var(--weight-bold);line-height:var(--leading-tight);color:inherit}h1{font-size:clamp(var(--text-3xl),5vw,var(--text-5xl))}h2{font-size:clamp(var(--text-2xl),4vw,var(--text-4xl))}h3{font-size:clamp(var(--text-xl),3vw,var(--text-3xl))}h4{font-size:var(--text-xl)}h5{font-size:var(--text-lg)}h6{font-size:var(--text-base)}p{line-height:var(--leading-relaxed);max-width:68ch}a{color:var(--color-signal-blue);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-electric-cyan)}a:focus-visible{outline:2px solid var(--color-signal-blue);outline-offset:3px;border-radius:var(--radius-sm)}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}:focus-visible{outline:2px solid var(--color-signal-blue);outline-offset:2px}::selection{background:#0ea5e940;color:var(--color-telecom-navy)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-soft-cloud)}::-webkit-scrollbar-thumb{background:var(--color-slate-grey);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-signal-blue)}