/* Connectome Canvas — an atelier, not a trading desk. */
:root {
  --ink: #0a0a0d;
  --ink-2: #111116;
  --ink-3: #17171e;
  --line: #24242e;
  --line-2: #2f2f3b;
  --paper: #efe9dc;
  --paper-dim: #a8a39a;
  --paper-mute: #6d6a66;
  --ochre: #f0b35a;
  --ochre-dim: #8a6533;
  --spike: #c98cff;
  --spike-dim: #5a3f78;
  --cyan: #74e0e6;
  --magenta: #ff6fb5;
  --amber: #ffb347;
  --green: #8de08a;
  --red: #ff6b6b;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { background: var(--ink); color-scheme: dark; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--ochre); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
code { font-family: var(--mono); background: var(--ink-3); padding: 1px 5px; border-radius: 3px; color: var(--paper); }

/* ---- specimen strip + nav ---- */
.strip {
  display: flex; flex-wrap: wrap; gap: 6px 22px; align-items: center;
  padding: 8px 22px; border-bottom: 1px solid var(--line);
  font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--paper-dim);
}
.strip b { color: var(--paper); font-weight: 500; }
.strip .live { color: var(--green); }
.strip .live::before { content: "● "; }
.strip .between { color: var(--ochre); }
.strip .between::before { content: "○ "; }
.strip .right { margin-left: auto; }

.nav {
  display: flex; align-items: center; gap: 26px; padding: 14px 22px;
  border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(10,10,13,.92);
  backdrop-filter: blur(8px); z-index: 20;
}
.nav .brand { font-family: var(--serif); font-size: 22px; letter-spacing: .01em; color: var(--paper); }
.nav .brand small { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; color: var(--paper-mute); margin-left: 10px; text-transform: uppercase; }
.nav .links { display: flex; gap: 18px; margin-left: 18px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.nav .links a { color: var(--paper-dim); }
.nav .links a.on, .nav .links a:hover { color: var(--paper); text-decoration: none; border-bottom: 1px solid var(--ochre); padding-bottom: 2px; }
.nav .x { margin-left: auto; font-size: 11px; color: var(--paper-dim); white-space: nowrap; }
.nav .x + .x { margin-left: 16px; }
.nav .xbtn { display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px; border: 1px solid var(--line-2); border-radius: 3px; color: var(--paper); letter-spacing: .06em; }
.nav .xbtn:hover { border-color: var(--ochre); color: var(--ochre); text-decoration: none; }
@media (max-width: 760px) {
  .nav { flex-wrap: wrap; gap: 10px 16px; padding: 12px 16px; }
  .nav .brand { font-size: 19px; white-space: nowrap; }
  .nav .brand small { display: none; }
  .nav .links { margin-left: 0; gap: 14px; flex-wrap: wrap; width: 100%; order: 3; }
  .strip { padding: 8px 14px; gap: 6px 14px; }
  .strip .right { margin-left: 0; }
  .wrap { padding: 18px 14px 40px; }
  h1.title { font-size: 38px; }
}

.surrogate-banner {
  display: none; background: repeating-linear-gradient(135deg, #3a2a0a 0 12px, #2a1e07 12px 24px);
  color: var(--amber); text-align: center; padding: 7px 14px; font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  border-bottom: 1px solid var(--ochre-dim);
}
body.surrogate .surrogate-banner { display: block; }

/* ---- layout ---- */
.wrap { max-width: 1320px; margin: 0 auto; padding: 26px 22px 60px; }
.hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 22px; align-items: start; }
@media (max-width: 980px) { .hero { grid-template-columns: 1fr; } }

h1.title { font-family: var(--serif); font-weight: 400; font-size: 54px; line-height: 1.02; margin: 0 0 10px; letter-spacing: -.01em; }
h1.title em { font-style: italic; color: var(--ochre); }
.lede { color: var(--paper-dim); font-size: 13.5px; max-width: 60ch; margin: 0 0 22px; }
.lede b { color: var(--paper); font-weight: 500; }

h2.sec { font-family: var(--serif); font-weight: 400; font-size: 34px; margin: 64px 0 6px; line-height: 1.1; }
.kicker { font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--ochre); margin: 0 0 4px; }
.sub { color: var(--paper-dim); max-width: 70ch; margin: 0 0 22px; }

/* ---- panels ---- */
.panel { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; position: relative; }
.panel .ph { display: flex; align-items: baseline; gap: 10px; font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--paper-dim); margin-bottom: 10px; }
.panel .ph b { color: var(--paper); font-weight: 500; }
.panel .ph .r { margin-left: auto; color: var(--paper-mute); letter-spacing: .06em; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 720px) { .grid3, .grid4 { grid-template-columns: 1fr 1fr; } }

/* ---- canvas stage ---- */
.stage { position: relative; background: #0c0c10; border: 1px solid var(--line-2); border-radius: var(--radius); overflow: hidden; aspect-ratio: 1/1; }
.stage img, .stage canvas { display: block; width: 100%; height: 100%; image-rendering: auto; }
.stage .cursor { position: absolute; width: 26px; height: 26px; margin: -13px 0 0 -13px; pointer-events: none; transition: left .35s linear, top .35s linear; filter: drop-shadow(0 0 6px rgba(240,179,90,.7)); }
.stage .cursor.lift { opacity: .55; filter: drop-shadow(0 0 2px rgba(240,179,90,.3)); }
.stage .tag { position: absolute; left: 10px; top: 10px; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--paper-dim); background: rgba(10,10,13,.7); padding: 4px 8px; border-radius: 3px; }
.stage .tag.br { left: auto; right: 10px; }
.stage .tag.bl { top: auto; bottom: 10px; }
.stage .tag.rb { left: auto; right: 10px; top: auto; bottom: 10px; }
.stage .eye { position: absolute; right: 10px; bottom: 34px; width: 120px; height: 120px; border: 1px solid var(--line-2); border-radius: 50%; overflow: hidden; background: #0c0c10; }
.stage .eye img, .stage .eye canvas { width: 100%; height: 100%; }
.stage .between { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; flex-direction: column; gap: 8px; background: rgba(10,10,13,.55); color: var(--paper-dim); letter-spacing: .14em; text-transform: uppercase; font-size: 11px; }
.stage.idle .between { display: flex; }

/* ---- tiles ---- */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 0 0 14px; }
@media (max-width: 720px) { .tiles { grid-template-columns: 1fr 1fr; } }
.tile { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px 10px; }
.tile .k { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--paper-dim); }
.tile .v { font-size: 26px; line-height: 1.15; margin-top: 4px; font-weight: 500; letter-spacing: -.01em; }
.tile .v.small { font-size: 18px; }
.tile .u { font-size: 10px; color: var(--paper-mute); letter-spacing: .08em; text-transform: uppercase; }
.tile.accent .v { color: var(--ochre); }
.tile.spike .v { color: var(--spike); }

/* ---- bars ---- */
.bars { display: grid; gap: 7px; }
.bar { display: grid; grid-template-columns: 82px 1fr 56px; gap: 10px; align-items: center; font-size: 11px; }
.bar .n { color: var(--paper-dim); letter-spacing: .06em; }
.bar .t { height: 8px; background: var(--ink-3); border-radius: 2px; overflow: hidden; }
.bar .f { height: 100%; width: 0; background: var(--ochre); transition: width .3s; }
.bar .f.l { background: var(--cyan); } .bar .f.r { background: var(--magenta); }
.bar .f.mdn { background: var(--amber); } .bar .f.stop { background: var(--red); }
.bar .hz { text-align: right; color: var(--paper); font-variant-numeric: tabular-nums; }
.bar .hz small { color: var(--paper-mute); }
.bar.pair .t { display: flex; }
.bar.pair .t .f { transition: width .3s; }
.bar.pair .t .f.l { margin-left: auto; }

/* ---- swatches ---- */
.swatches { display: flex; flex-wrap: wrap; gap: 5px; }
.swatches i { display: block; width: 22px; height: 22px; border-radius: 3px; border: 1px solid rgba(255,255,255,.08); }
.colour-now { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.colour-now .chip { width: 44px; height: 44px; border-radius: 4px; border: 1px solid var(--line-2); }
.colour-now .mix { font-size: 11px; color: var(--paper-dim); line-height: 1.5; }
.colour-now .mix b { color: var(--paper); font-weight: 500; }

/* ---- scatter ---- */
.scatter { width: 100%; aspect-ratio: 16/9; background: #0b0b0f; border-radius: 3px; display: block; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 10.5px; color: var(--paper-dim); margin-top: 8px; letter-spacing: .06em; }
.legend i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: middle; }

/* ---- log ---- */
.log { list-style: none; margin: 0; padding: 0; font-size: 11.5px; max-height: 260px; overflow: auto; }
.log li { display: grid; grid-template-columns: 62px 1fr; gap: 10px; padding: 5px 0; border-bottom: 1px dashed var(--line); }
.log li:last-child { border-bottom: 0; }
.log .t { color: var(--paper-mute); font-variant-numeric: tabular-nums; }
.log .k-lift { color: var(--red); } .log .k-mdn { color: var(--amber); } .log .k-bump { color: var(--amber); }
.log .k-session { color: var(--green); } .log .k-finished { color: var(--ochre); } .log .k-mint, .log .k-list { color: var(--spike); } .log .k-error { color: var(--red); }

/* ---- gallery ---- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.piece { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.piece img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; background: #0c0c10; }
.piece .meta { padding: 10px 12px 12px; display: grid; gap: 6px; }
.piece .name { font-family: var(--serif); font-size: 19px; }
.piece .stats { font-size: 10.5px; color: var(--paper-dim); letter-spacing: .04em; display: flex; flex-wrap: wrap; gap: 4px 12px; }
.piece .links { display: flex; gap: 12px; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; margin-top: 4px; }
.piece .links a.mute { color: var(--paper-mute); }
.piece .status { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--paper-mute); }
.piece .status.minted { color: var(--spike); }
.piece .status.listed { color: var(--green); }
.piece .sw { display: flex; gap: 3px; } .piece .sw i { width: 14px; height: 14px; border-radius: 2px; display: block; }

/* ---- prose sections ---- */
.prose { max-width: 74ch; color: var(--paper-dim); font-size: 13.5px; }
.prose p { margin: 0 0 14px; }
.prose b { color: var(--paper); font-weight: 500; }
.prose h3 { font-family: var(--serif); font-weight: 400; font-size: 24px; color: var(--paper); margin: 26px 0 8px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.card { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.card .h { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--ochre); margin-bottom: 6px; }
.card .h.n { color: var(--spike); }
.card p { margin: 0; color: var(--paper-dim); }
.card p b { color: var(--paper); font-weight: 500; }

.plan { display: grid; gap: 0; border-top: 1px solid var(--line); }
.plan .step { display: grid; grid-template-columns: 44px 1fr 110px; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); align-items: start; }
.plan .num { color: var(--paper-mute); font-size: 11px; letter-spacing: .1em; padding-top: 3px; }
.plan .what b { display: block; color: var(--paper); font-weight: 500; margin-bottom: 2px; }
.plan .what span { color: var(--paper-dim); }
.plan .st { text-align: right; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; padding-top: 3px; }
.plan .st.done { color: var(--green); } .plan .st.building { color: var(--ochre); } .plan .st.next { color: var(--paper-mute); }
.plan .amber { border-bottom: 1px solid var(--ochre); position: relative; }
.plan .amber::after { content: "everything above this line is done and checkable in the repo"; position: absolute; right: 0; bottom: -18px; font-size: 9.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ochre-dim); }

.honest { display: grid; gap: 12px; }
.honest .row { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.honest .row b { color: var(--paper); font-weight: 500; }
.honest .row span { color: var(--paper-dim); }
@media (max-width: 720px) { .honest .row { grid-template-columns: 1fr; } }

.contract { display: grid; grid-template-columns: 150px 1fr; gap: 8px 16px; font-size: 12px; }
.contract .k { color: var(--paper-dim); letter-spacing: .08em; text-transform: uppercase; font-size: 10.5px; padding-top: 2px; }
.contract .v { word-break: break-all; }
.addr { display: inline-flex; align-items: center; gap: 8px; }
.copy { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--paper-mute); border: 1px solid var(--line-2); padding: 2px 7px; border-radius: 3px; cursor: pointer; background: none; font-family: var(--mono); }
.copy:hover { color: var(--paper); border-color: var(--paper-mute); }

.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); background: var(--ochre); border: 0; padding: 9px 14px; border-radius: 3px; cursor: pointer; }
.btn.ghost { background: transparent; color: var(--paper); border: 1px solid var(--line-2); }
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn[disabled] { opacity: .45; cursor: default; }

/* ---- replay controls ---- */
.controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 12px 0; }
.controls select, .controls input[type=range] { font-family: var(--mono); background: var(--ink-3); color: var(--paper); border: 1px solid var(--line-2); border-radius: 3px; padding: 6px 8px; }
.controls input[type=range] { accent-color: var(--ochre); width: 200px; padding: 0; }
.controls .t { color: var(--paper-dim); font-size: 11px; font-variant-numeric: tabular-nums; }
.scrub { width: 100%; accent-color: var(--ochre); margin: 8px 0 0; }
.thumbs { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.thumbs img { width: 72px; height: 72px; object-fit: cover; border: 1px solid var(--line); border-radius: 3px; cursor: pointer; opacity: .7; }
.thumbs img.on, .thumbs img:hover { opacity: 1; border-color: var(--ochre); }

footer { border-top: 1px solid var(--line); margin-top: 60px; padding: 22px; color: var(--paper-mute); font-size: 11px; line-height: 1.7; }
footer a { color: var(--paper-dim); }
.empty { color: var(--paper-mute); padding: 20px; text-align: center; border: 1px dashed var(--line); border-radius: var(--radius); }
.tabular { font-variant-numeric: tabular-nums; }