/* Dark-first, carrying the app's own instrument palette onto the page that
   describes it: the yellow is the colour the renderer actually draws the face
   in when it matches the sung word, not a brand colour chosen afterwards. */
:root{
  --ground:#131410; --surface:#1B1C16; --raise:#232419; --line:#31321F;
  --ink:#F1EFE3; --muted:#8D8A72;
  --signal:#FFD400;             /* the face, and the sung word */
  --face:#FFD400;               /* what the renderer draws on black */
  --verified:#A6E22E;           /* measured, checks passing */
  --published:#66D9EF;          /* information */
  --provisional:#FD971F;        /* optional, not installed */
  --measure:64ch;
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --ground:#F6F4E9; --surface:#EDEBDC; --raise:#E4E1CE; --line:#D6D2BA;
    --ink:#17180F; --muted:#6B6850;
    --signal:#7A5C00; --verified:#3F6B0E; --published:#0A6E82; --provisional:#95530A;
  }
}
:root[data-theme="light"]{
  --ground:#F6F4E9; --surface:#EDEBDC; --raise:#E4E1CE; --line:#D6D2BA;
  --ink:#17180F; --muted:#6B6850;
  --signal:#7A5C00; --verified:#3F6B0E; --published:#0A6E82; --provisional:#95530A;
}

*{box-sizing:border-box}
body{
  margin:0; background:var(--ground); color:var(--ink);
  font:400 17px/1.64 "Libre Franklin",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px}
h1,h2,.ui{font-family:Fraunces,Georgia,serif}
h3{font-family:"Libre Franklin",system-ui,sans-serif}
.mono,code{font-family:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace}
a{color:var(--signal);text-decoration-thickness:1px;text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
p{margin:0 0 1.05em;max-width:var(--measure)}
.lede{font-size:20px;color:var(--ink)}
.eyebrow{
  font-family:"Libre Franklin",sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 14px;
}
img{max-width:100%}

/* ---------------------------------------------------------------- masthead */
header{padding:78px 0 0;border-bottom:1px solid var(--line)}
.badge{
  display:inline-flex;align-items:center;gap:8px;font-family:"Libre Franklin",sans-serif;
  font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);border:1px solid var(--line);border-radius:2px;padding:5px 10px;
}
.dot{width:6px;height:6px;border-radius:50%;background:var(--verified)}
h1{
  font-weight:600;font-style:italic;font-size:clamp(50px,8.6vw,98px);line-height:.98;
  letter-spacing:-.02em;margin:26px 0 0;text-wrap:balance;
}
.subhead{margin:24px 0 0;font-size:21px;line-height:1.55;max-width:56ch}
.headmeta{
  display:flex;flex-wrap:wrap;gap:10px 26px;margin:34px 0 0;padding:18px 0 42px;
  border-top:1px solid var(--line);
}
.headmeta span{font-size:13px;color:var(--muted);font-family:"Libre Franklin",sans-serif}
.headmeta b{color:var(--ink);font-weight:600}

/* ------------------------------------------------------------ section jump */
.jump{position:sticky;top:0;z-index:20;background:var(--ground);border-bottom:1px solid var(--line)}
@supports (backdrop-filter:blur(10px)){
  .jump{background:color-mix(in srgb, var(--ground) 84%, transparent);backdrop-filter:blur(10px)}
}
.jump .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:46px}
.jump ul{display:flex;gap:26px;margin:0;padding:0;list-style:none}
.jump a{
  font-family:"Libre Franklin",sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;text-decoration:none;
  color:var(--muted);white-space:nowrap;
}
.jump .mark{color:var(--ink);letter-spacing:.06em;font-family:Fraunces,serif;font-style:italic;font-weight:600}
.jump a:hover{color:var(--signal)}
section[id],header[id]{scroll-margin-top:58px}
@media (max-width:560px){
  .jump .mark{display:none}
  .jump .wrap{justify-content:center}
  .jump ul{gap:16px;overflow-x:auto}
}

section{padding:64px 0;border-bottom:1px solid var(--line)}
section:last-of-type{border-bottom:0}
h2{font-size:clamp(27px,3.8vw,38px);font-weight:600;font-style:italic;letter-spacing:-.01em;margin:0 0 8px;text-wrap:balance}
h3{font-size:19px;font-weight:600;letter-spacing:-.005em;margin:0 0 6px}

/* --------------------------------------------------------------- readouts */
.readout{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin:26px 0 0}
.readout.two{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.readout.three{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.cell{background:var(--surface);padding:20px 22px}
.cell .n{
  font-family:"JetBrains Mono",monospace;font-size:29px;font-weight:500;
  color:var(--signal);letter-spacing:-.02em;font-variant-numeric:tabular-nums;
}
.cell .n small{font-size:15px;color:var(--muted);margin-left:3px;font-weight:400}
.cell .l{font-size:14px;color:var(--muted);margin-top:5px;line-height:1.4}
.cell .l b{color:var(--ink);font-weight:500}

/* ------------------------------------------------------------------ plates */
/* The screenshots are 2x assets for a column at most 1104 wide, so the width
   has to come from the container and never from the file. width:100% is what
   makes that true; without it the page lays out at the image's intrinsic size
   and everything else overflows with it. */
.shot{margin:30px 0 0;border:1px solid var(--line);background:var(--surface);padding:10px;border-radius:3px}
.shot img{display:block;width:100%;height:auto;border-radius:1px}
.cap{font-size:14px;color:var(--muted);margin:16px 2px 0;max-width:70ch}

/* ------------------------------------------------------------------- video */
/* Self-hosted, 1.7 MB, no third-party player and nothing to consent to. */
.player{margin:30px 0 0;border:1px solid var(--line);background:#000;padding:0;border-radius:3px;overflow:hidden}
.player video{display:block;width:100%;height:auto}

/* ------------------------------------------------------------- face canvas */
/* Same rule as the screenshots and for the same reason: the drawing buffer is
   1040x460, the box on the page is whatever the column gives it. */
.stage{
  margin:30px 0 0;border:1px solid var(--line);background:#0B0B08;border-radius:3px;
  display:grid;place-items:center;padding:22px;
}
#faceCanvas{display:block;width:100%;max-width:520px;height:auto}
.stagebar{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:16px 0 0}
button.primary{
  font-family:"Libre Franklin",sans-serif;font-size:13px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ground);
  background:var(--signal);border:1px solid var(--signal);border-radius:2px;
  padding:9px 16px;cursor:pointer;
}
button.primary:hover{filter:brightness(1.08)}
.status{font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--muted)}

/* ------------------------------------------------------------- expressions */
/* Flex, not grid: eleven expressions never divide evenly into the columns a
   grid picks, and the leftover cells paint as one empty block. Flexing lets
   the last row's items grow to fill the width instead. */
.faces{
  display:flex;flex-wrap:wrap;gap:1px;
  background:var(--line);border:1px solid var(--line);margin:26px 0 0;
}
.faces div{background:var(--surface);padding:16px 12px;text-align:center;flex:1 1 132px}
.faces b{
  display:block;font-family:"JetBrains Mono",monospace;font-size:19px;
  font-weight:500;color:var(--signal);
}
.faces span{display:block;font-size:12px;color:var(--muted);margin-top:7px}

/* -------------------------------------------------------------------- grid */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);margin:28px 0 0}
.card{background:var(--surface);padding:24px 22px;display:flex;flex-direction:column;gap:9px}
.card h3{margin:0}
.card p{font-size:15px;margin:0;color:var(--muted)}
.card .meta{font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--muted)}
.card .get{margin-top:auto;padding-top:14px;font-weight:600;font-size:14px}
.note{
  border-left:2px solid var(--signal);padding:2px 0 2px 18px;margin:26px 0 0;
  font-size:16px;color:var(--muted);max-width:var(--measure);
}
.note b{color:var(--ink);font-weight:500}

/* ------------------------------------------------------------------ steps */
pre{
  background:var(--ground);border:1px solid var(--line);padding:14px 16px;margin:14px 0 0;
  overflow-x:auto;font-family:"JetBrains Mono",monospace;font-size:13px;line-height:1.6;
}
.install{display:grid;grid-template-columns:minmax(0,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:26px 0 0}
.cmd{background:var(--surface);padding:16px 18px 18px;min-width:0}
.cmdhead{display:flex;align-items:center;justify-content:space-between;gap:14px}
.os{font-family:"Libre Franklin",sans-serif;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.cmd pre{margin:10px 0 0;background:var(--ground);min-width:0}
.copy{
  font-family:"Libre Franklin",sans-serif;font-size:11px;font-weight:700;
  letter-spacing:.13em;text-transform:uppercase;color:var(--muted);
  background:transparent;border:1px solid var(--line);border-radius:2px;
  padding:5px 11px;cursor:pointer;white-space:nowrap;
}
.copy:hover{color:var(--signal);border-color:var(--signal)}
.copy[data-state="done"]{color:var(--verified);border-color:var(--verified)}

/* ------------------------------------------------------------------ table */
.tablewrap{overflow-x:auto;margin:26px 0 0}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:15px}
th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:"Libre Franklin",sans-serif;font-size:11px;font-weight:700;
   letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
td.mono{font-variant-numeric:tabular-nums;font-family:"JetBrains Mono",monospace;font-size:14px}
.pill{
  display:inline-block;font-family:"Libre Franklin",sans-serif;font-size:11px;
  font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:3px 8px;
  border:1px solid currentColor;border-radius:2px;white-space:nowrap;
}
.pill.pub{color:var(--published)} .pill.found{color:var(--verified)} .pill.prov{color:var(--provisional)}

/* ---------------------------------------------------------------- contact */
.contact{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 0}
.contact a{
  display:inline-flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);
  border:1px solid var(--line);background:var(--surface);padding:12px 18px;
  font-family:"Libre Franklin",sans-serif;font-weight:600;font-size:15px;
}
.contact a:hover{border-color:var(--signal);color:var(--signal)}
footer{padding:44px 0 70px;color:var(--muted);font-size:14px}

@media (max-width:720px){
  header{padding-top:52px}
  section{padding:48px 0}
  body{font-size:16px}
}
@media (prefers-reduced-motion:no-preference){
  .card,.contact a{transition:border-color .16s ease,color .16s ease}
}