@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/IBMPlexSans-Regular-Latin1.b5ad7bd39f.woff2") format("woff2");
  unicode-range:U+0000,U+000D,U+0020-007E,U+00A0-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2013-2014,U+2018-201A,U+201C-201E,U+2020-2022,U+2026,U+2030,U+2039-203A,U+2044,U+20AC,U+2122,U+2212,U+FB01-FB02}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/IBMPlexSans-Medium-Latin1.b5610af04d.woff2") format("woff2");
  unicode-range:U+0000,U+000D,U+0020-007E,U+00A0-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2013-2014,U+2018-201A,U+201C-201E,U+2020-2022,U+2026,U+2030,U+2039-203A,U+2044,U+20AC,U+2122,U+2212,U+FB01-FB02}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;
  src:url("../fonts/IBMPlexSans-SemiBold-Latin1.fff0ab3a88.woff2") format("woff2");
  unicode-range:U+0000,U+000D,U+0020-007E,U+00A0-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2013-2014,U+2018-201A,U+201C-201E,U+2020-2022,U+2026,U+2030,U+2039-203A,U+2044,U+20AC,U+2122,U+2212,U+FB01-FB02}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/IBMPlexMono-Regular-Latin1.e8993d9466.woff2") format("woff2");
  unicode-range:U+0000,U+000D,U+0020-007E,U+00A0-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2013-2014,U+2018-201A,U+201C-201E,U+2020-2022,U+2026,U+2030,U+2039-203A,U+2044,U+20AC,U+2122,U+2212,U+FB01-FB02}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/IBMPlexMono-Medium-Latin1.41201b658a.woff2") format("woff2");
  unicode-range:U+0000,U+000D,U+0020-007E,U+00A0-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2013-2014,U+2018-201A,U+201C-201E,U+2020-2022,U+2026,U+2030,U+2039-203A,U+2044,U+20AC,U+2122,U+2212,U+FB01-FB02}
@font-face{font-family:"Press Start 2P";font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/PressStart2P-Regular.034c77f1f0.ttf") format("truetype")}
:root{
  color-scheme:dark;
  --space:#05070d;
  --panel:#0c1220;
  --line:#1d2940;
  --text:#e6ebf5;
  --soft:#c5cddc;
  --muted:#8e98ad;
  --medas:#0078bd;
  --medas-hi:#4fb0e8;
  --grey:#7c8284;
  --c64-blue:#352879;
  --c64-lblue:#7869c4;
  --c64-cyan:#70c6d0;
  --warn:#d9a441;
  --warn-bg:#1a1405;
  --warn-line:#4a3a12;
  --warn-text:#e8d9a8;
  --p9:#b0524f;
  --p9-text:#f0b3b0;
  --f-pixel:"Press Start 2P","Courier New",monospace;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --gutter:max(16px,env(safe-area-inset-left,0px));
  --gutter-r:max(16px,env(safe-area-inset-right,0px));
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--space);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--space);color:var(--text);font-family:var(--f-body);font-size:16px;line-height:1.6;position:relative}
#stars{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.wrap{position:relative;z-index:1;max-width:920px;margin:0 auto;padding:0 var(--gutter-r) 56px var(--gutter);display:flex;flex-direction:column;gap:64px}
.stack{display:flex;flex-direction:column;gap:64px}
a{color:var(--medas-hi)}
a:focus-visible,button:focus-visible{outline:2px solid var(--c64-cyan);outline-offset:3px}
h1,h2{font-weight:600;line-height:1.15;text-wrap:balance;margin:0}
p{margin:0}
img{max-width:100%}
.label{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.label.brandcase{text-transform:none}
.soft{color:var(--soft)}
.gap-top{margin-top:14px}
.measure{max-width:64ch}
header.top{display:flex;justify-content:space-between;align-items:center;gap:12px 16px;flex-wrap:wrap;padding-top:22px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text)}
.brand-badge{width:36px;height:36px;border-radius:50%;display:block;flex:none}
.wordmark{white-space:nowrap;line-height:1;font-weight:600;font-size:20px;letter-spacing:.2em;text-transform:uppercase;margin-right:-.2em}
.wm-name{color:var(--soft)}
.wm-sub{color:var(--medas-hi)}
.top nav{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:14px;align-items:center}
.top nav a{color:var(--muted);text-decoration:none}
.top nav a:hover{color:var(--text)}
.lang{display:flex;border:1px solid var(--line)}
.lang button{font:inherit;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--muted);background:transparent;border:0;padding:4px 9px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--medas);color:#fff}
.hero{display:flex;flex-direction:column;gap:22px}
.hero h1{font-size:clamp(34px,7vw,64px);letter-spacing:-.01em}
.hero h1 em{font-style:normal;color:var(--medas-hi)}
.lede{max-width:62ch;color:var(--soft);font-size:18px}
.count{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;max-width:620px}
.count div{background:var(--panel);border:1px solid var(--line);padding:16px 6px 12px;text-align:center}
.count b{display:block;font-family:var(--f-pixel);font-weight:400;font-size:clamp(20px,5.4vw,40px);color:var(--c64-cyan);font-variant-numeric:tabular-nums;line-height:1.2}
.count span{display:block;margin-top:10px;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.when{font-family:var(--f-mono);font-size:13px;color:var(--muted)}
.when strong{color:var(--text);font-weight:500}
#hero-before{display:flex;flex-direction:column;gap:14px}
#hero-before .when{font-size:15px}
.herolist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;max-width:68ch;color:var(--soft)}
.herolist li{padding-left:1.3em;text-indent:-1.3em}
.herolist li::before{content:"– ";color:var(--c64-cyan)}
.reached{font-family:var(--f-pixel);font-size:clamp(13px,3vw,18px);color:var(--c64-cyan);line-height:1.7}
.scale h2,.game h2,.chain h2,.next h2,.how h2{font-size:clamp(22px,3.6vw,30px)}
.scale{display:flex;flex-direction:column;gap:18px}
.ruler{--y:74px;position:relative;height:150px;margin-top:4px}
.ruler .axis{position:absolute;left:0;right:0;top:var(--y);height:2px;background:linear-gradient(90deg,var(--medas-hi),var(--c64-lblue) 35%,#2a3350 60%,#1a2136)}
.ruler .p9{position:absolute;top:calc(var(--y) - 14px);height:30px;left:60%;right:0;border:1px dashed var(--p9);border-right:0;background:repeating-linear-gradient(135deg,rgba(176,82,79,.16) 0 6px,transparent 6px 12px)}
.tick{position:absolute;top:calc(var(--y) - 8px);width:2px;height:18px;background:var(--text)}
.tick.sun{left:0;width:10px;height:10px;border-radius:50%;top:calc(var(--y) - 4px);margin-left:-5px;background:#ffd76a;box-shadow:0 0 12px #ffd76a}
.tick.v1{background:var(--c64-cyan);height:26px;top:calc(var(--y) - 12px)}
.tl{position:absolute;font-family:var(--f-mono);font-size:11.5px;line-height:1.35;color:var(--muted);white-space:nowrap}
.tl b{display:block;color:var(--text);font-weight:500;font-size:12.5px}
.tl.up{bottom:calc(100% - var(--y) + 18px)}
.tl.down{top:calc(var(--y) + 20px)}
.tl.v1 b{color:var(--c64-cyan)}
.tl.p9l{color:#d48d8a;left:auto;right:0;top:calc(var(--y) + 26px);text-align:right;white-space:normal;max-width:40%}
.tl.p9l b{color:var(--p9-text)}
.at-sun{left:0}
.at-nep{left:6%}
.at-hp{left:24.2%}
.at-v1{left:34.6%}
@media (max-width:600px){
  .ruler{--y:110px;height:186px}
  .tl.up.nep{bottom:calc(100% - var(--y) + 54px)}
}
.axis-ends{display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.note{font-size:14px;color:var(--muted);max-width:68ch}
.game{display:flex;flex-direction:column;gap:18px}
.c64{background:var(--c64-lblue);padding:clamp(12px,3.4vw,30px);border-radius:6px}
.screen{position:relative;background:var(--c64-blue);overflow:hidden}
.boot{font-family:var(--f-pixel);font-size:clamp(7px,1.95vw,17px);line-height:2;color:var(--c64-lblue);padding:4.5% 5%;white-space:pre-wrap;word-break:break-word;margin:0}
#screen-open{display:flex;justify-content:center}
#screen-open img{display:block;width:100%;max-width:768px;height:auto;image-rendering:auto}
@media (min-width:860px){#screen-open img{width:768px;image-rendering:pixelated}}
.boot .hi{color:#a59bf0}
.cursor{display:inline-block;width:1em;height:1em;background:var(--c64-lblue);vertical-align:-.12em;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
@media (prefers-reduced-motion:reduce){.cursor{animation:none}}
.play{position:absolute;left:50%;bottom:9%;transform:translateX(-50%);font-family:var(--f-pixel);font-size:clamp(9px,1.9vw,14px);line-height:1.4;color:var(--space);background:var(--c64-cyan);border:0;padding:1em 1.4em;cursor:pointer;box-shadow:0 0 0 3px var(--space);text-decoration:none;white-space:nowrap}
.play:hover{background:#fff}
.gamemeta{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;color:var(--muted)}
.gamemeta li::before{content:"▸ ";color:var(--c64-cyan)}
.duo{display:flex;flex-direction:column;gap:16px}
.duo > div{max-width:68ch}
.pixmap{display:block;width:320px;height:auto;max-width:none;image-rendering:pixelated;border:1px solid var(--line);box-sizing:content-box}
@media (min-width:674px){.pixmap{width:640px}}
.duo .cap{font-size:13px;color:var(--muted);margin-top:10px}
.chain{display:flex;flex-direction:column;gap:18px}
.chain .cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:26px;align-items:start}
.chain .col{min-width:0;display:flex;flex-direction:column;gap:14px}
@media (max-width:900px){.chain .cols{grid-template-columns:minmax(0,1fr)}}
.ids{margin:0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 14px;font-family:var(--f-mono);font-size:13px}
.ids dt{color:var(--muted)}
.ids dd{margin:0;color:var(--text);overflow-wrap:anywhere}
.ledger-wrap{border:1px solid var(--line);background:var(--panel)}
table.ledger{border-collapse:collapse;width:100%;font-family:var(--f-mono);font-size:12.5px;font-variant-numeric:tabular-nums}
.ledger th,.ledger td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:top}
.ledger td:nth-child(2){white-space:normal;hyphens:auto;overflow-wrap:break-word;width:100%}
.ledger th{color:var(--muted);font-weight:400;font-size:11px;letter-spacing:.1em;text-transform:uppercase}
.ledger tr:last-child td{border-bottom:0}
.ledger tr.own td{border-top:2px solid var(--line)}
.ledger td:first-child{color:var(--c64-cyan)}
@media (max-width:520px){
  table.ledger,.ledger tbody{display:block}
  .ledger thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .ledger tr{position:relative;display:flex;flex-wrap:wrap;column-gap:14px;row-gap:2px;padding:8px 10px 8px calc(10px + 1.4em + 14px);border-bottom:1px solid var(--line)}
  .ledger tr:last-child{border-bottom:0}
  .ledger tr.own{border-top:2px solid var(--line)}
  .ledger tr.own td{border-top:0}
  .ledger td{padding:0;border:0}
  .ledger td:nth-child(1){position:absolute;left:10px;top:8px;width:1.4em}
  .ledger td:nth-child(2){flex:0 0 100%;width:auto}
  .ledger td:nth-child(3)::before{content:"Block ";color:var(--muted)}
  .ledger td:nth-child(4)::before{content:"UTC ";color:var(--muted)}
}
.sealed{color:var(--warn)}
.planned{display:flex;flex-direction:column;gap:6px;font-size:15px;color:var(--soft)}
.planned b{color:var(--text)}
.next{border:1px solid var(--line);background:var(--panel);padding:clamp(18px,4vw,30px);display:flex;flex-direction:column;gap:16px}
.next .row{display:flex;flex-wrap:wrap;gap:10px 26px;align-items:baseline}
.next .big{font-family:var(--f-pixel);font-size:clamp(15px,3.4vw,24px);color:var(--medas-hi);font-variant-numeric:tabular-nums;line-height:1.5}
.result{border:1px dashed var(--line);padding:20px;color:var(--muted);font-size:15px}
.how{display:flex;flex-direction:column;gap:18px}
.how ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.how li{border-top:2px solid var(--medas);padding-top:12px;min-width:0}
.how li b{display:block;font-weight:600;margin-bottom:4px}
.how li p{font-size:15px;color:var(--soft)}
@media (max-width:720px){.how ol{grid-template-columns:minmax(0,1fr)}}
footer{border-top:1px solid var(--line);padding-top:20px;display:flex;flex-direction:column;gap:10px;font-size:13px;color:var(--muted)}
footer .links{display:flex;flex-wrap:wrap;gap:6px 18px}
.ph{color:var(--warn)}
h3{font-size:17px;font-weight:600;line-height:1.3;margin:0 0 8px}
.facts{display:grid;grid-template-columns:minmax(0,1fr);gap:22px;align-items:start}
@media (max-width:640px){.facts{grid-template-columns:minmax(0,1fr)}}
.factlist{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-direction:column;gap:4px;font-family:var(--f-mono);font-size:13.5px;color:var(--soft)}
.factlist li::before{content:"▸ ";color:var(--c64-cyan)}
.small{font-size:13px}
.quote{margin:0}
.quote blockquote{margin:0;padding-left:14px;border-left:2px solid var(--medas);color:var(--soft);font-size:15px}
.quote blockquote p+p{margin-top:12px}
.quote figcaption{margin-top:8px;padding-left:16px;font-size:13px;color:var(--muted)}
.gamelic{font-size:12.5px;color:var(--muted);max-width:90ch}
.gamehint{margin:0;font-size:15px;color:var(--soft)}
.hint-touch{display:none}
@media (pointer:coarse){.hint-touch{display:inline}.hint-keys{display:none}}
.game-frame{display:block;width:100%;aspect-ratio:768/544;height:auto;border:0;background:var(--c64-blue)}
@media (orientation:landscape) and (max-height:540px){
  .c64{padding:6px}
  .game-frame{width:auto;height:calc(100vh - 12px);height:calc(100svh - 12px);max-width:100%;margin:0 auto}
}
.big-link{font-size:17px;margin-bottom:10px}
a.brand{text-decoration:none}
.legal main{display:flex;flex-direction:column;gap:14px;max-width:72ch}
.legal h1{font-size:clamp(28px,5vw,40px);margin-bottom:6px}
.legal h2{font-size:19px;margin-top:18px}
.legal ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px;color:var(--soft)}
.legal p{color:var(--soft)}
.legal code{font-family:var(--f-mono);font-size:.92em;overflow-wrap:anywhere}
.draft{color:var(--warn)!important;font-size:14px}
.voyager{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--line);padding-top:18px}
.voyager .cap{font-size:13px;color:var(--muted)}
.voy-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.voy-player{flex:none}
.voy-btn{box-sizing:border-box;width:10.5em;font:inherit;font-family:var(--f-mono);font-size:14px;line-height:1.3;color:var(--space);background:var(--c64-cyan);border:0;padding:10px 12px;cursor:pointer;display:inline-flex;gap:8px;align-items:center;justify-content:center;white-space:nowrap}
.voy-icon{display:inline-block;width:1.4em;text-align:center}
.voy-btn:hover{background:#fff}
.voy-btn[disabled]{background:var(--line);color:var(--muted);cursor:not-allowed}
.voy-row{align-items:flex-start}
.voy-spectro{margin:0;flex:1 1 100%;min-width:0}
.pixspec{display:block;width:320px;height:auto;max-width:none;image-rendering:pixelated;border:1px solid var(--line);box-sizing:content-box}
@media (min-width:674px){.pixspec{width:640px}}
.voy-how{border:1px solid var(--line);background:var(--panel);padding:0 14px}
.voy-how summary{cursor:pointer;padding:10px 0;font-weight:500;color:var(--text)}
.voy-how summary:focus-visible{outline:2px solid var(--c64-cyan);outline-offset:3px}
.voy-how ul{margin:0 0 14px;padding-left:18px;display:flex;flex-direction:column;gap:8px;font-size:14px;color:var(--soft)}
.voy-how b{color:var(--text);font-weight:600}
.voy-full{margin:10px 0 0}
.voy-full img{display:block;width:100%;max-width:1200px;height:auto;border:1px solid var(--line)}
.voy-full figcaption{margin-top:6px;font-size:13px;color:var(--muted)}
.why,.made{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--line);padding-top:18px}
.why .cap{font-size:13px;color:var(--muted)}
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 18px;font-family:var(--f-mono);font-size:13px;color:var(--soft)}
.timeline b{color:var(--c64-cyan);font-weight:500;margin-right:4px}
.cmp-wrap{border:1px solid var(--line);background:var(--panel)}
table.cmp{border-collapse:collapse;width:100%;table-layout:fixed;font-size:14px}
.cmp caption{text-align:left;padding:10px 12px 0;font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.cmp th,.cmp td{text-align:left;vertical-align:top;padding:8px 12px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.cmp thead th{font-weight:600;color:var(--text)}
.cmp tbody th{width:22%;font-weight:500;color:var(--muted);font-family:var(--f-mono);font-size:12.5px}
.cmp td{color:var(--soft)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:0}
.cmp thead td{width:22%}
@media (max-width:520px){
  table.cmp,.cmp thead,.cmp tbody,.cmp caption{display:block}
  table.cmp{font-size:13px}
  .cmp tr{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border-bottom:1px solid var(--line)}
  .cmp tbody tr:last-child{border-bottom:0}
  .cmp thead td{display:none}
  .cmp th,.cmp td{padding:6px 8px;border-bottom:0;overflow-wrap:break-word}
  .cmp tbody th{grid-column:1 / 3;width:auto;padding-top:9px;padding-bottom:0}
}