:root{color-scheme:dark;--bg:#080f1d;--panel:#121f34;--edge:#30455f;--ink:#eef6ff;--muted:#aec0d3;--accent:#7ce3d4;font:15px/1.55 system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 62% 5%,#1b2b4a,#080f1d 48%);color:var(--ink)}a{color:var(--accent)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #ffe49a;outline-offset:3px}.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;color:#111;padding:12px;z-index:10}.top{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;max-width:1400px;margin:auto;padding:22px 28px;border-bottom:1px solid var(--edge)}.brand{text-decoration:none;font-size:20px;letter-spacing:.08em;color:var(--ink)}.brand:first-letter{color:var(--accent)}.brand span{font-weight:350;font-size:12px;color:var(--muted)}.top nav{display:flex;gap:20px}.top nav a{text-decoration:none;color:var(--muted);font-size:12px}.top nav a:hover{color:var(--accent)}.live{font-size:10px;letter-spacing:.12em;color:var(--muted)}.live i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:8px}main{max-width:1350px;margin:auto;padding:0 28px}.intro{display:grid;grid-template-columns:1.4fr .6fr;gap:40px;align-items:end;padding:72px 0 62px}.eyebrow{font-size:10px;letter-spacing:.18em;color:var(--accent);font-weight:750}.intro h1{font-size:clamp(62px,8vw,114px);line-height:.99;letter-spacing:-.075em;margin:15px 0 27px}.intro h1 em{font-style:normal;color:var(--accent)}.intro p{max-width:560px;color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.primary,.secondary{padding:12px 19px;border-radius:9px;text-decoration:none;font-size:13px;font-weight:750;display:inline-flex;align-items:center;justify-content:center}.primary{background:var(--accent);color:#082422}.secondary{border:1px solid var(--edge);color:var(--ink)}.fact{padding:27px;background:#121f34;border:1px solid var(--edge);border-radius:15px;max-width:340px}.fact strong{display:block;font-size:21px;line-height:1.22;margin:15px 0}.fact p{font-size:12px}.space,.civil,.roadmap{border-top:1px solid var(--edge);padding:44px 0 58px}.maphead,.sectiontitle{display:flex;align-items:end;justify-content:space-between;gap:30px;flex-wrap:wrap}.maphead h2,.sectiontitle h2,.roadmap h2{font-size:clamp(27px,3vw,42px);letter-spacing:-.05em;margin:10px 0 25px}.maphead label{font-size:11px;color:var(--muted);margin-bottom:20px}input{display:block;margin-top:5px;background:var(--panel);border:1px solid var(--edge);border-radius:7px;color:var(--ink);font:inherit;padding:10px;width:min(280px,80vw)}.maplayout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:16px}.sky{position:relative;aspect-ratio:1000/580;background:radial-gradient(ellipse at center,#182844,#0a1525 70%);overflow:hidden;border:1px solid var(--edge);border-radius:16px}.sky:before{content:"";position:absolute;inset:0;background-image:radial-gradient(#ffffff82 .7px,transparent 1px);background-size:27px 31px;opacity:.26}.paths{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.nodes{position:absolute;inset:0}.node{position:absolute;transform:translate(-50%,-50%);border:1px solid #4a7890;background:#152d44;color:var(--ink);border-radius:10px;padding:7px 10px;box-shadow:0 3px 18px #0006;cursor:pointer;font:inherit;font-size:11px;max-width:160px;min-width:100px}.node:before{content:"◇";display:block;color:var(--accent);font-size:16px;line-height:1.2}.node[aria-pressed=true],.node:hover{border-color:var(--accent);background:#254d5c}.node[hidden],.resultlist a[hidden]{display:none}.detail{border:1px solid var(--edge);border-radius:16px;padding:27px;background:var(--panel);display:flex;flex-direction:column;align-items:flex-start}.detail h3{font-size:33px;letter-spacing:-.055em;line-height:1.15;margin:17px 0}.detail p{color:var(--muted)}.detail .kind{font-size:11px;color:var(--accent);margin-top:auto}.detail .hint{font-size:11px}.resultlist{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}.resultlist a{color:var(--muted);text-decoration:none;font-size:11px;padding:7px 10px;border:1px solid var(--edge);border-radius:8px}.resultlist a:hover{color:var(--accent)}.stats{display:flex;gap:20px;flex-wrap:wrap}.stats>div{padding:16px 24px;background:var(--panel);border:1px solid var(--edge);border-radius:10px;min-width:145px}.stats span{display:block;font-size:30px;font-weight:750}.stats small{color:var(--muted);font-size:11px}.disclaimer{color:var(--muted);font-size:12px}.cities,.ideas{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin-top:22px}.cities article,.ideas article{background:var(--panel);border:1px solid var(--edge);padding:19px;border-radius:9px}.cities article h4{font-size:16px;margin:0}.cities article p,.ideas article p{font-size:12px;color:var(--muted)}.events{padding-left:20px;color:var(--muted)}.events li{padding:7px 0}.civil h3{font-size:22px}.ideas article strong{font-size:16px}footer{padding:30px 0 65px;border-top:1px solid var(--edge);font-size:12px;color:var(--muted)}footer span{float:right}@media(max-width:1000px){.maplayout{grid-template-columns:1fr}.detail{min-height:200px}.sky{min-height:400px}.node{min-width:85px;font-size:10px}.cities,.ideas{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){main{padding:0 15px}.top{padding:15px}.intro{grid-template-columns:1fr;padding-top:42px}.fact{max-width:none}.sky{aspect-ratio:1/1;min-height:360px}.cities,.ideas{grid-template-columns:1fr}.node{min-width:70px;font-size:9px;padding:5px}.node:before{font-size:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Global premium rollout: maintain mobile navigation without horizontal scrolling. */
@media(max-width:690px){
 .top nav{display:flex;flex-wrap:wrap;gap:5px 12px;max-width:100%;min-width:0}
 .top nav a{font-size:10px}
 .top{align-items:flex-start}
}