:root{
  --ground:#06070a;
  --plate:#0b0d12;
  --line:#1a1f28;
  --dot-hi:#dceef8;
  --dot-mid:#7db8d4;
  /* contrast against --ground #06070a, measured:
     ink 14.6:1  ink-dim 7.4:1  ink-faint 4.8:1  cyan 9.6:1  amber 8.9:1
     the old values were 4.0:1 and 2.3:1, which is why nothing read */
  --ink:#e2eaf1;
  --ink-dim:#9dabb7;
  --ink-faint:#75828d;
  --cyan:#7deaff;
  --amber:#f0bc5f;
  --live:#6fdca6;
  --serif:"Instrument Serif",Georgia,"Times New Roman",serif;
  --sans:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ground);color:var(--ink);
  font-family:var(--sans);font-weight:400;font-size:17px;line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
/* mono is for data and labels only - it is a poor face for paragraphs */
.mono,code,.addr,.v .k,.eyebrow,.corner,.step .no,.step .tag,th{font-family:var(--mono)}
a{color:var(--cyan);text-decoration:none;border-bottom:1px solid #1d4653}
a:hover{border-bottom-color:var(--cyan)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.wrap{max-width:980px;margin:0 auto;padding:0 24px}
/* the rig is an instrument panel, not prose - it gets the width it needs
   so the fly's view is tall enough to sit level with the readouts */
.wrap.wide{max-width:1500px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- specimen plate ---------- */
.plate{position:relative;min-height:420px;border-bottom:1px solid var(--line)}
#fish{display:block;width:100%;height:min(62vh,560px)}
.corner{
  position:absolute;font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-faint);pointer-events:none;line-height:1.7;
}
.tl{top:22px;left:24px}
.tr{top:22px;right:24px;text-align:right}
.bl{bottom:22px;left:24px}
.br{bottom:22px;right:24px;text-align:right}
.tick{color:var(--live)}

.title{
  position:absolute;left:0;right:0;bottom:64px;text-align:center;pointer-events:none;
}
.title h1{
  font-family:var(--serif);font-weight:400;font-style:normal;
  font-size:clamp(52px,11vw,116px);line-height:.92;margin:0;
  letter-spacing:.005em;color:#eaf4fa;text-wrap:balance;
}
.title .latin{
  font-family:var(--serif);font-style:italic;font-size:clamp(14px,2.4vw,19px);
  color:var(--ink-dim);margin-top:10px;
}
.title .state{
  margin-top:18px;font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--amber);font-family:var(--mono);font-weight:500;
}

/* ---------- sections ---------- */
section{padding:64px 0;border-bottom:1px solid var(--line)}
h2{
  font-family:var(--serif);font-weight:400;font-size:clamp(30px,4vw,40px);line-height:1.15;
  margin:0 0 6px;color:#eaf4fa;text-wrap:balance;
}
.lede{color:var(--ink-dim);max-width:62ch;margin:0 0 30px;font-size:18px;line-height:1.65}
p{max-width:66ch;color:var(--ink);margin:0 0 18px}
.eyebrow{
  font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ink-faint);margin-bottom:14px;font-weight:500;
}

.path{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.step{
  background:var(--plate);padding:18px 20px;display:grid;
  grid-template-columns:34px 1fr auto;gap:16px;align-items:baseline;
}
.step .no{font-size:12px;color:var(--ink-faint);font-variant-numeric:tabular-nums}
.step .what{color:var(--ink);font-weight:500;font-size:16.5px}
.step .what em{font-style:normal;color:var(--ink-dim);display:block;font-size:15px;margin-top:5px;line-height:1.55}
.step .tag{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
.done .tag{color:var(--live)}
.now{background:#0e1219;box-shadow:inset 2px 0 0 var(--amber)}
.now .tag{color:var(--amber)}
.todo .tag{color:var(--ink-faint)}
.todo .what{color:var(--ink-dim)}

.wires{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line)}
.wire{background:var(--plate);padding:18px}
.wire .cell{font-family:var(--mono);font-size:16px;font-weight:500;color:var(--cyan);letter-spacing:.04em}
.wire .role{font-size:15px;color:var(--ink-dim);margin-top:6px;line-height:1.55}

table{width:100%;border-collapse:collapse;font-size:15px}
.scroll{overflow-x:auto}
td,th{text-align:left;padding:10px 14px 10px 0;border-bottom:1px solid var(--line);
  vertical-align:top}
th{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);
  font-weight:500;white-space:nowrap;padding-right:28px}
td.num{font-variant-numeric:tabular-nums;color:#eaf4fa}
.addr{font-size:14px;word-break:break-all;color:var(--ink)}

ul.plain{list-style:none;padding:0;margin:0;display:grid;gap:14px}
ul.plain li{padding-left:22px;position:relative;color:var(--ink-dim);max-width:68ch;font-size:16.5px}
ul.plain li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;
  border-radius:50%;background:var(--ink-faint)}
ul.plain li b{color:var(--ink);font-weight:600}

footer{padding:44px 0 70px;color:var(--ink-dim);font-size:14.5px}
footer .links{display:flex;flex-wrap:wrap;gap:22px;margin-bottom:20px}
.pill{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-family:var(--mono);
  border:1px solid var(--line);border-radius:999px;padding:5px 12px;color:var(--ink-dim);
}
.pip{width:6px;height:6px;border-radius:50%;background:var(--live)}
.pip.stale{background:var(--ink-faint)}


/* ---------- the terminal ----------
   A phosphor instrument panel inset into the page. It commits to one look and
   paints every colour explicitly, so it reads the same wherever it lands. */
.term{
  --g:#3dff88; --g-dim:#1f8f4d; --g-faint:#155c33; --g-bg:#020704;
  background:var(--g-bg);border:1px solid #123a24;font-family:var(--mono);
  color:var(--g);font-size:12px;line-height:1.5;
}
.tbar{display:flex;align-items:center;gap:14px;padding:8px 12px;flex-wrap:wrap;
  border-bottom:1px solid #123a24;background:#04100a}
.tname{font-weight:500;letter-spacing:.14em}
.tdim{color:var(--g-faint);letter-spacing:.1em;font-size:10.5px}
.tspacer{flex:1}
.tpills{display:flex;gap:6px;flex-wrap:wrap}
.pip2{border:1px solid var(--g-faint);color:var(--g-dim);padding:2px 7px;
  font-size:9.5px;letter-spacing:.12em;border-radius:2px}
.pip2.on{color:var(--g);border-color:var(--g-dim);background:#07200f}
.pip2.off{color:#5a2b2b;border-color:#4a2020}
button.pip2{font:inherit;cursor:pointer;background:transparent;color:var(--g-dim);border-radius:2px}
button.pip2:hover{color:var(--g)}
.tlive{color:#ff5f56;font-size:10px;letter-spacing:.14em}
.tlive.on{color:var(--g)}

.tgrid{display:grid;grid-template-columns:1fr 320px;gap:1px;background:#123a24}
@media (max-width:880px){.tgrid{grid-template-columns:1fr}}
.tscreen{position:relative;background:#000;min-height:320px;display:flex;
  align-items:center;justify-content:center;overflow:hidden}
.tscreen img{width:100%;max-height:100%;object-fit:contain;display:block}
.tscreen canvas{position:absolute;inset:0;width:100%;height:100%}
.toff[hidden]{display:none}
.toff{position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:6px;background:#000;
  color:var(--g-dim);letter-spacing:.14em;font-size:11px;text-align:center}
.turl{position:absolute;left:0;right:0;bottom:0;display:flex;gap:12px;
  padding:5px 10px;background:rgba(2,7,4,.92);border-top:1px solid #123a24;
  font-size:11px;color:var(--g-dim)}
.turl #r-url{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tfps{color:var(--g-faint)}

.tside{background:var(--g-bg);display:grid;align-content:start}
.tblk{padding:10px 12px;border-bottom:1px solid #0d2c1b}
.tk{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--g-faint)}
.tbig{font-size:30px;line-height:1.1;margin-top:5px;letter-spacing:.01em;
  font-variant-numeric:tabular-nums}
.tsub{font-size:9.5px;letter-spacing:.13em;color:var(--g-dim);margin-top:1px}
.spark{width:100%;height:34px;display:block;margin-top:9px}
.tquad{display:grid;grid-template-columns:1fr 1fr;gap:7px 12px;margin-top:9px}
.tql{font-size:9px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--g-faint)}
.tqv{font-size:12.5px;color:var(--g);margin-top:1px;font-variant-numeric:tabular-nums}
.scatter{width:100%;height:78px;display:block;margin-top:8px;background:#000;
  border:1px solid #0d2c1b}
.tbars{display:grid;gap:5px;margin-top:8px}
.trow{display:grid;grid-template-columns:60px 1fr 42px;gap:8px;align-items:center;
  font-size:10.5px}
.trow .tn{color:var(--g-dim)}
.trow .tt{height:6px;background:#06180e;border:1px solid #0d2c1b}
.trow .tf{height:100%;background:var(--g);width:0%;transition:width .2s linear}
.trow .tv{text-align:right;color:var(--g-dim);font-variant-numeric:tabular-nums}
.tvis{display:grid;grid-template-columns:1fr 88px;gap:10px;margin-top:8px;
  align-items:start}
.tvis canvas{width:100%;height:74px;display:block;background:#000;
  border:1px solid #0d2c1b}
.tvismeta{display:grid;gap:6px}

.tevents{padding:10px 12px;border-top:1px solid #123a24}
.tlog{margin-top:7px;height:92px;overflow:auto;font-size:11px;
  color:var(--g-dim);display:flex;flex-direction:column-reverse}
.tlog div{padding:1px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tlog .veto{color:#e8c15f}
.tlog .blk{color:#ff8b7a}
.tlog b{color:var(--g-faint);font-weight:400;margin-right:8px}

.tfoot{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:#123a24;
  border-top:1px solid #123a24}
.tfoot>div{background:#04100a;padding:8px 12px;display:flex;
  justify-content:space-between;align-items:baseline;gap:8px}
.tfv{font-size:16px;color:var(--g);font-variant-numeric:tabular-nums}
@media (max-width:640px){.tfoot{grid-template-columns:repeat(2,1fr)}}

/* ---------- the rig ---------- */
/* The side column is taller than a 16:10 screenshot, and a stretched grid row
   left a black slab under the view. The view is centred in whatever height the
   row ends up being, and the side column is tight enough that the leftover is
   a thin band rather than a hole. */
.rig{display:grid;grid-template-columns:1fr 300px;gap:1px;background:var(--line);
  border:1px solid var(--line)}
@media (max-width:820px){.rig{grid-template-columns:1fr}
  .rigview{min-height:0}}
.rigview{position:relative;background:#000;overflow:hidden;min-height:340px;
  display:flex;align-items:center;justify-content:center}
.rigview img{width:100%;max-height:100%;object-fit:contain;display:block}
.rigview canvas{position:absolute;inset:0;width:100%;height:100%}
.rigurl{position:absolute;left:0;right:0;bottom:0;padding:7px 12px;
  background:rgba(6,7,10,.86);font-family:var(--mono);font-size:11.5px;
  color:var(--ink-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.roamoff[hidden]{display:none}
.roamoff{position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;text-align:center;padding:26px;color:var(--ink-faint);
  font-family:var(--mono);font-size:13px;line-height:1.7;background:#000}
.rigside{background:var(--plate);display:grid;gap:1px;align-content:start}
.rigblock{padding:13px 15px;border-bottom:1px solid var(--line)}
.rk{font-family:var(--mono);font-size:10.5px;letter-spacing:.17em;
  text-transform:uppercase;color:var(--ink-faint);font-weight:500}
.bignum{font-family:var(--serif);font-size:34px;line-height:1.05;margin-top:6px;
  color:#eaf4fa;font-variant-numeric:tabular-nums}
.rsub{font-family:var(--mono);font-size:11px;color:var(--ink-dim);margin-top:2px}
.rsub .dim,.dim{color:var(--ink-faint)}
.quad{display:grid;grid-template-columns:1fr 1fr;gap:7px 12px;margin-top:10px}
.ql{font-family:var(--mono);font-size:10px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-faint)}
.qv{font-family:var(--mono);font-size:14px;color:var(--ink);margin-top:2px;
  font-variant-numeric:tabular-nums}
.scatter{width:100%;height:84px;display:block;margin-top:14px;background:#04060a;
  border:1px solid var(--line)}
.bars{display:grid;gap:6px;margin-top:9px}
.brow{display:grid;grid-template-columns:66px 1fr 46px;gap:9px;align-items:center;
  font-family:var(--mono);font-size:11.5px}
.brow .bn{color:var(--cyan)}
.brow .bt{height:6px;background:#101821;border-radius:3px;overflow:hidden}
.brow .bf{height:100%;background:var(--cyan);width:0%;transition:width .25s}
.brow .bv{text-align:right;color:var(--ink-dim);font-variant-numeric:tabular-nums}
.rigfoot{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-top:0}
.rigfoot>div{background:var(--plate);padding:13px 16px}
.fv{font-family:var(--serif);font-size:24px;line-height:1.1;margin-top:3px;
  font-variant-numeric:tabular-nums}
@media (max-width:640px){.rigfoot{grid-template-columns:repeat(2,1fr)}}
.rigtrail{margin-top:22px}
.roamtrail{display:grid;gap:6px;font-size:13.5px;margin-top:9px}
.roamtrail span{color:var(--ink-dim);overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;display:block}

/* ---------- the roam ---------- */
.roam{border:1px solid var(--line);background:var(--plate);display:grid;
  grid-template-columns:1fr 300px}
@media (max-width:760px){.roam{grid-template-columns:1fr}}
.roamview{position:relative;background:#000;aspect-ratio:16/10;overflow:hidden;
  border-right:1px solid var(--line)}
.roamview img{width:100%;height:100%;object-fit:contain;display:block}
.roamview canvas{position:absolute;inset:0;width:100%;height:100%}
.roamoff[hidden]{display:none}
.roamoff{position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;text-align:center;padding:26px;color:var(--ink-faint);
  font-family:var(--mono);font-size:13px;line-height:1.7}
.roamside{padding:18px;display:grid;gap:18px;align-content:start}
.roamstat{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.roamstat .n{font-family:var(--serif);font-size:24px;line-height:1.1}
.roamstat .l{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-faint)}
.roamtrail{display:grid;gap:6px;font-size:13.5px}
.roamtrail span{color:var(--ink-dim);overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;display:block}
.roamurl{font-family:var(--mono);font-size:12px;color:var(--ink-dim);
  word-break:break-all}

/* ---------- contract address ----------
   The one thing most visitors came for, so it gets isolation: its own band,
   a cyan rule, and the only filled button on the page. The button is 46px
   tall and 20px padded because a copy control people actually use should be
   an easy target, and it says what happened after it is pressed. */
.cabar{background:#0a1116;border-bottom:1px solid var(--line);
  box-shadow:inset 3px 0 0 var(--cyan)}
.cain{display:flex;align-items:center;justify-content:space-between;
  gap:22px;padding:20px 24px}
.calabel{font-family:var(--mono);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-faint);font-weight:500}
.caval{font-family:var(--mono);font-size:15.5px;color:#f0f7fc;margin-top:7px;
  word-break:break-all;line-height:1.5}
.copy{
  display:inline-flex;align-items:center;gap:9px;flex:0 0 auto;
  min-height:46px;padding:0 20px;border-radius:8px;cursor:pointer;
  background:#12222a;color:var(--cyan);border:1px solid #24505e;
  font-family:var(--mono);font-size:14px;font-weight:500;letter-spacing:.02em;
  transition:background .15s,border-color .15s,color .15s;
}
.copy:hover{background:#173139;border-color:var(--cyan)}
.copy:active{transform:translateY(1px)}
.copy.done{color:var(--live);border-color:#2f6650;background:#102019}
.copy svg{width:15px;height:15px;flex:0 0 auto}
@media (max-width:640px){
  .cain{flex-direction:column;align-items:stretch;gap:16px;padding:20px}
  .copy{justify-content:center}
}

@media (max-width:640px){
  .step{grid-template-columns:26px 1fr;}
  .step .tag{grid-column:2;margin-top:4px}
  /* the absolutely-placed corner labels land on top of the wordmark at this
     width, so the plate becomes a column and they take their turn in it */
  .plate{display:flex;flex-direction:column;min-height:0}
  #fish{height:38vh;order:1}
  .title{position:static;order:2;padding:4px 20px 0}
  .title h1{font-size:clamp(46px,15vw,72px)}
  .bl,.br{position:static;order:3;padding:0 20px;text-align:left;line-height:1.5}
  .bl{padding-top:26px}
  .br{padding-top:10px;padding-bottom:26px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}