:root{--cs-bg:#07111f;--cs-bg2:#0a1626;--cs-surface:#0d1b2c;--cs-surface2:#102238;--cs-text:#f5f8fd;--cs-muted:#91a1b8;--cs-dim:#64758e;--cs-blue:#4f8cff;--cs-blue2:#2f66d6;--cs-line:rgba(180,205,238,.14);--cs-line2:rgba(180,205,238,.24);--cs-glow:rgba(79,140,255,.18);--cs-ease:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#07111f 0%,#081321 48%,#07101c 100%);color:var(--cs-text);font-family:Manrope,system-ui,sans-serif}body::before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.035;background-image:linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to bottom,black,transparent 78%)}a{color:inherit;text-decoration:none}button{font:inherit}.cs-shell{width:min(1240px,calc(100% - 44px));margin:auto}.cs-header{position:sticky;top:0;z-index:30;background:rgba(7,17,31,.78);border-bottom:1px solid var(--cs-line);backdrop-filter:blur(18px)}.cs-header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}.cs-brand{font:800 11px/1 "Space Grotesk",sans-serif;letter-spacing:.05em}.cs-brand span{color:var(--cs-blue)}.cs-back{font:700 8px DM Mono,monospace;letter-spacing:.12em;color:var(--cs-muted);transition:color .25s}.cs-back:hover{color:var(--cs-blue)}
.cs-hero{position:relative;padding:clamp(110px,14vw,190px) 0 90px;border-bottom:1px solid var(--cs-line);overflow:hidden}.cs-hero::after{content:"";position:absolute;width:min(46vw,620px);aspect-ratio:1;border:1px solid rgba(79,140,255,.12);border-radius:50%;right:-12vw;top:10%;box-shadow:0 0 0 55px rgba(79,140,255,.018),0 0 0 110px rgba(79,140,255,.012);pointer-events:none}.cs-kicker,.cs-label,.cs-meta{font:700 8px DM Mono,monospace;letter-spacing:.15em;text-transform:uppercase;color:var(--cs-blue)}.cs-hero h1{position:relative;z-index:1;margin:20px 0 28px;font:600 clamp(76px,13vw,190px)/.78 "Space Grotesk",sans-serif;letter-spacing:-.09em}.cs-hero h1 em{font-style:normal;font-weight:400;color:transparent;-webkit-text-stroke:1px var(--cs-blue)}.cs-lede{position:relative;z-index:1;max-width:760px;margin:0;color:var(--cs-muted);font-size:clamp(17px,2vw,22px);line-height:1.7}.cs-status{display:inline-flex;align-items:center;gap:8px;margin-top:27px;padding:9px 12px;border:1px solid rgba(79,140,255,.34);border-radius:999px;color:var(--cs-blue);font:700 8px DM Mono,monospace;letter-spacing:.12em}.cs-status::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--cs-blue);box-shadow:0 0 14px var(--cs-blue)}
.cs-overview{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;padding:20px 0}.cs-overview-card{border:1px solid var(--cs-line);background:rgba(13,27,44,.68);padding:24px}.cs-overview-card span{display:block;color:var(--cs-dim);font:700 8px DM Mono,monospace;letter-spacing:.12em}.cs-overview-card strong{display:block;margin-top:10px;font:600 22px/1.1 "Space Grotesk",sans-serif}.cs-overview-card p{margin:10px 0 0;color:var(--cs-muted);font-size:12px;line-height:1.7}
.cs-section{display:grid;grid-template-columns:180px minmax(0,1fr);gap:60px;padding:clamp(76px,9vw,125px) 0;border-bottom:1px solid var(--cs-line)}.cs-side{position:sticky;top:108px;height:max-content}.cs-side strong{display:block;color:var(--cs-blue);font:700 9px DM Mono,monospace;letter-spacing:.13em}.cs-side span{display:block;margin-top:10px;color:var(--cs-dim);font-size:11px;line-height:1.65}.cs-content{min-width:0}.cs-content h2{margin:0 0 24px;max-width:900px;font:500 clamp(42px,5.6vw,78px)/.94 "Space Grotesk",sans-serif;letter-spacing:-.06em}.cs-content h2 em{font-style:normal;color:var(--cs-blue)}.cs-content>p{max-width:72ch;margin:0 0 19px;color:var(--cs-muted);font-size:14px;line-height:1.9}.cs-content>p:last-child{margin-bottom:0}
.cs-lead-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:28px}.cs-card{border:1px solid var(--cs-line);background:linear-gradient(145deg,rgba(16,34,56,.9),rgba(11,23,38,.9));padding:24px;min-height:160px}.cs-card small{color:var(--cs-blue);font:700 8px DM Mono,monospace;letter-spacing:.12em}.cs-card strong{display:block;margin-top:12px;font:600 22px "Space Grotesk",sans-serif}.cs-card p{margin:9px 0 0;color:var(--cs-muted);font-size:12px;line-height:1.7}
.cs-flow{margin-top:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--cs-line);border:1px solid var(--cs-line)}.cs-flow-step{position:relative;background:var(--cs-surface);padding:24px;min-height:170px}.cs-flow-step::after{content:"→";position:absolute;right:-8px;top:50%;z-index:2;color:var(--cs-blue);background:var(--cs-surface);font:700 15px DM Mono,monospace}.cs-flow-step:last-child::after{display:none}.cs-flow-step span{color:var(--cs-blue);font:700 8px DM Mono,monospace}.cs-flow-step strong{display:block;margin-top:25px;font:600 19px/1.05 "Space Grotesk",sans-serif}.cs-flow-step p{margin:8px 0 0;color:var(--cs-muted);font-size:11px;line-height:1.6}
.cs-visual{margin-top:30px;border:1px solid var(--cs-line2);background:#081321;padding:12px}.cs-visual img{display:block;width:100%;max-height:620px;object-fit:contain;object-position:center;background:#eef3fa}.cs-visual figcaption{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:13px 4px 2px;color:var(--cs-dim);font:700 8px DM Mono,monospace;letter-spacing:.1em}.cs-visual figcaption span{color:var(--cs-blue)}
.cs-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:28px;padding:0;list-style:none}.cs-list li{border-top:1px solid var(--cs-line);padding:15px 0;color:var(--cs-text);font-size:13px}.cs-list li::before{content:"↗";color:var(--cs-blue);margin-right:9px;font-family:DM Mono,monospace}
.cs-decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}.cs-decision{border:1px solid var(--cs-line);padding:21px;background:var(--cs-surface)}.cs-decision small{color:var(--cs-blue);font:700 8px DM Mono,monospace;letter-spacing:.12em}.cs-decision strong{display:block;margin-top:9px;font:600 20px "Space Grotesk",sans-serif}.cs-decision p{margin:9px 0 0;color:var(--cs-muted);font-size:11px;line-height:1.7}
.cs-end{padding:70px 0 95px;display:flex;justify-content:space-between;gap:20px;align-items:center}.cs-end strong{font:600 25px "Space Grotesk",sans-serif}.cs-end a{color:var(--cs-blue);font:700 8px DM Mono,monospace;letter-spacing:.1em}.cs-reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--cs-ease),transform .8s var(--cs-ease)}.cs-reveal.is-visible{opacity:1;transform:none}
@media(max-width:900px){.cs-section{grid-template-columns:1fr;gap:25px}.cs-side{position:static}.cs-overview{grid-template-columns:1fr}.cs-flow{grid-template-columns:1fr}.cs-flow-step::after{content:"↓";right:auto;left:50%;top:auto;bottom:-9px}.cs-flow-step:last-child::after{display:none}.cs-decision-grid{grid-template-columns:1fr}.cs-lead-grid{grid-template-columns:1fr}}
@media(max-width:600px){.cs-shell{width:calc(100% - 28px)}.cs-header-inner{min-height:64px}.cs-hero{padding:90px 0 70px}.cs-hero h1{font-size:clamp(65px,20vw,110px)}.cs-section{padding:65px 0}.cs-content h2{font-size:clamp(39px,12vw,62px)}.cs-end{display:grid;padding-bottom:65px}.cs-visual{padding:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cs-reveal{opacity:1;transform:none;transition:none}}