:root{font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6;font-weight:400;--color-bg: #221F20;--color-bg-light: #2a2728;--color-text: #e6edf3;--color-text-muted: #8b949e;--color-accent: #FFCC01;--color-border: #3a3738;color-scheme:dark;color:var(--color-text);background-color:var(--color-bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{min-width:320px;overflow-x:hidden;background-color:var(--color-bg);color:var(--color-text)}#app{width:100%}.scroll-container{position:relative;width:100%;display:flex;flex-direction:row-reverse;min-height:100vh}.scroll-container:after{content:"";position:absolute;left:30%;top:0;bottom:0;width:1px;background:var(--color-border);z-index:10;pointer-events:none}.chart-container{position:sticky;top:0;width:70%;height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-bg) 0%,var(--color-bg-light) 100%);z-index:1;overflow:hidden;flex-shrink:0}#chart{width:100%;height:100%;display:flex;align-items:center;justify-content:center;padding:2rem;opacity:1;transition:opacity .4s ease-in-out}#chart svg{display:block;margin:0 auto;width:100%;height:100%;max-width:100%;max-height:100%}.steps{position:relative;z-index:2;width:30%;flex-shrink:0}.step{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;opacity:.3;transition:opacity .5s ease-in-out}.step.is-active{opacity:1}.step-content{width:100%;padding:2.5rem;background:#221f20f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;border:1px solid var(--color-border);box-shadow:0 8px 32px #0006}.step-content h2{font-size:1.75rem;margin:0 0 1rem;color:var(--color-accent);font-weight:700;line-height:1.2;text-transform:uppercase;letter-spacing:.05em}.step-content p{font-size:1.05rem;line-height:1.8;color:var(--color-text);margin:0 0 .75rem}.step-content p:last-child{margin-bottom:0}.step-content .subtitle{color:var(--color-text-muted);font-size:.95rem}.intro-viz{text-align:center;color:var(--color-text)}.intro-viz .insignia{margin-bottom:2rem}.intro-viz .insignia img{max-width:300px;height:auto;filter:drop-shadow(0 0 20px rgba(255,0,0,.5))}.intro-viz .motto{font-size:3rem;font-weight:700;color:var(--color-accent);letter-spacing:.2em;margin-bottom:.5rem}.intro-viz .motto-translation{font-size:1.2rem;color:var(--color-text-muted);font-style:italic}.conclusion-viz{text-align:center;padding:2rem}.stat-grid{display:flex;justify-content:center;gap:4rem;flex-wrap:wrap}.stat{display:flex;flex-direction:column;align-items:center}.stat-number{font-size:4rem;font-weight:700;color:var(--color-accent);line-height:1}.stat-label{font-size:1rem;color:var(--color-text-muted);margin-top:.5rem;text-transform:uppercase;letter-spacing:.1em}@media (max-width: 1024px){.scroll-container{flex-direction:column-reverse}.scroll-container:after{display:none}.chart-container{width:100%;height:50vh;position:sticky;top:0}.steps{width:100%}.step{padding:1.5rem;min-height:50vh}}@media (max-width: 768px){.step-content{padding:1.5rem}.step-content h2{font-size:1.5rem}.step-content p{font-size:1rem}#chart{padding:1rem}.intro-viz .motto{font-size:2rem}.stat-grid{gap:2rem}.stat-number{font-size:2.5rem}}.operators-gallery{width:100%;max-width:1100px;height:100%;max-height:calc(100vh - 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2rem)}}@media (max-width: 768px){.operators-grid{grid-template-columns:repeat(3,1fr);gap:.5rem}.gallery-title{font-size:1rem;margin-bottom:.75rem}.operator-callsign{font-size:.65rem;padding:.4rem}}@media (max-width: 480px){.operators-grid{grid-template-columns:repeat(2,1fr)}}