:root{
  --paper:#E7E7E4;
  --card:#F4F4F2;
  --vulcanite:#1A1917;
  --chrome:#9C9A94;
  --hairline:#C8C7C1;
  --leitz:#A4201A;
  --ink:#2B2A27;
  --dim:#7C7A74;
  --display:'Archivo',system-ui,sans-serif;
  --body:'Source Serif 4',Georgia,serif;
  --mono:'Space Mono',ui-monospace,monospace;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.6;
}
a{color:inherit}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.num{text-align:right}
.mono{font-family:var(--mono);font-size:.82em;letter-spacing:-.02em}
.dim{color:var(--dim)}
.strong{font-weight:700}

.masthead{
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
  padding:1rem 1.25rem;border-bottom:1px solid var(--vulcanite);
  background:var(--vulcanite);color:var(--paper);
}
.wordmark{
  font-family:var(--display);font-weight:700;font-size:1.05rem;
  letter-spacing:.42em;text-transform:uppercase;text-decoration:none;
  padding-right:.4rem;
}
.finder{display:flex;flex:1;min-width:220px;gap:.4rem}
.finder input{
  flex:1;min-width:0;background:transparent;color:var(--paper);
  border:1px solid #444038;border-radius:0;padding:.5rem .65rem;
  font-family:var(--mono);font-size:.8rem;
}
.finder input::placeholder{color:#6E6A62}
.finder input:focus,.finder button:focus-visible,a:focus-visible{
  outline:2px solid var(--leitz);outline-offset:2px
}
.finder button{
  background:none;border:1px solid #444038;color:var(--paper);
  font-family:var(--display);font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;padding:.5rem .8rem;cursor:pointer;
}
.finder button:hover{background:var(--leitz);border-color:var(--leitz)}

main{max-width:1000px;margin:0 auto;padding:0 1.25rem 4rem}
main.plate{max-width:760px}

.thesis{padding:4.5rem 0 3rem;max-width:34ch}
.thesis.compact{padding:3rem 0 1.5rem}
.eyebrow{
  font-family:var(--display);font-size:.68rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--leitz);margin:0 0 1.25rem;
}
.thesis h1{
  font-family:var(--display);font-weight:700;font-size:clamp(2rem,6vw,3.1rem);
  line-height:1.04;letter-spacing:-.025em;margin:0 0 1.25rem;
}
.standfirst{color:var(--dim);margin:0 0 1.75rem;max-width:46ch}
.tally{font-family:var(--mono);font-size:.78rem;color:var(--dim);margin:0}
.tally span{color:var(--leitz);font-weight:700}

.sheet{border-top:1px solid var(--vulcanite)}
.sheet-head{
  display:grid;grid-template-columns:1fr 6rem 4rem 11rem;gap:1rem;
  padding:.6rem 0;border-bottom:1px solid var(--hairline);
  font-family:var(--display);font-size:.66rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--dim);
}
.strip{
  display:grid;grid-template-columns:1fr 6rem 4rem 11rem;gap:1rem;align-items:baseline;
  padding:1rem 0;border-bottom:1px solid var(--hairline);
  text-decoration:none;transition:background .12s;
}
.strip:hover{background:var(--card)}
.strip-name em{
  display:block;font-family:var(--display);font-style:normal;font-size:.66rem;
  font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);
}
.strip-name b{
  font-family:var(--display);font-weight:600;font-size:1.18rem;letter-spacing:.01em;
}
.strip-name i{display:block;font-style:normal;font-size:.8rem;color:var(--dim)}
.strip-years,.strip-n{font-family:var(--mono);font-size:.8rem;color:var(--dim)}
.strip-range{font-family:var(--mono);font-size:.85rem;font-weight:700}
.strip-range i{display:block;font-style:normal;font-weight:400;font-size:.74rem;color:var(--dim)}

.ficha-head{padding:3.5rem 0 2rem}
.engraved{
  font-family:var(--display);font-weight:500;
  font-size:clamp(1.9rem,5.5vw,2.9rem);letter-spacing:.1em;
  text-transform:uppercase;margin:0 0 1.75rem;line-height:1.1;
}
.specs{list-style:none;display:flex;flex-wrap:wrap;gap:0 2.25rem;margin:0;padding:0}
.specs li{padding:.35rem 0}
.specs span{
  display:block;font-family:var(--display);font-size:.62rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--dim);
}
.specs b{font-family:var(--mono);font-size:.86rem;font-weight:700}

.dial{
  background:var(--vulcanite);color:var(--paper);
  padding:1.75rem 1.5rem 1.4rem;margin:1.5rem 0 3rem;
}
.dial .eyebrow{color:var(--chrome);margin-bottom:1.75rem}
.dial-track{
  position:relative;height:44px;
  border-bottom:1px solid var(--chrome);margin:0 6px;
}
.tick{
  position:absolute;bottom:0;width:1px;height:16px;
  background:var(--chrome);transform:translateX(-.5px);
}
.tick:hover{height:26px;background:var(--paper)}
.index{
  position:absolute;bottom:-5px;width:2px;height:34px;
  background:var(--leitz);transform:translateX(-1px);
}
.dial-legend{
  display:flex;justify-content:space-between;align-items:baseline;gap:1rem;
  margin-top:.7rem;font-family:var(--mono);font-size:.82rem;
}
.dial-legend b{font-weight:700}
.dial-legend em{font-style:normal;font-size:.72rem;color:var(--chrome);text-align:center}
.dial-note{
  margin:.9rem 0 0;font-family:var(--display);font-size:.66rem;
  letter-spacing:.06em;color:#6E6A62;
}

h2{
  font-family:var(--display);font-weight:600;font-size:.7rem;
  letter-spacing:.2em;text-transform:uppercase;color:var(--leitz);
  margin:2.75rem 0 1rem;padding-bottom:.5rem;border-bottom:1px solid var(--hairline);
}
.prose p{margin:0 0 1.15rem;max-width:66ch}
.guide p:first-of-type{
  font-size:1.06em;border-left:2px solid var(--leitz);padding-left:1rem;
}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;background:var(--hairline);border:1px solid var(--hairline)}
.card{background:var(--card);padding:1.1rem}
.card h3{font-family:var(--display);font-size:.95rem;font-weight:600;margin:0 0 .3rem}
.card p{margin:0 0 .5rem;font-size:.9rem}
.card-meta{font-family:var(--mono);font-size:.72rem;color:var(--dim)}

.grid{width:100%;border-collapse:collapse;font-size:.9rem}
.grid th{
  font-family:var(--display);font-size:.62rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--dim);
  text-align:left;padding:.5rem .6rem;border-bottom:1px solid var(--vulcanite);
}
.grid th.num{text-align:right}
.grid td{padding:.55rem .6rem;border-bottom:1px solid var(--hairline);vertical-align:baseline}
.grid tbody tr:hover{background:var(--card)}
.ledger td i{display:block;font-style:normal;font-size:.76rem;color:var(--dim)}
.caveat,.empty{font-size:.85rem;color:var(--dim);margin-top:.9rem}

.back{margin:3rem 0 0;font-family:var(--display);font-size:.75rem;letter-spacing:.1em}
.footer{
  border-top:1px solid var(--hairline);padding:1.5rem 1.25rem 3rem;
  font-size:.78rem;color:var(--dim);text-align:center;
}
.footer p{margin:0}

@media (max-width:680px){
  body{font-size:16px}
  .sheet-head{display:none}
  .strip{grid-template-columns:1fr auto;gap:.35rem 1rem;padding:1.1rem 0}
  .strip-years{grid-column:1;font-size:.74rem}
  .strip-n{display:none}
  .strip-range{grid-column:2;grid-row:1/3;align-self:center}
  .specs{gap:0 1.5rem}
  .ledger th:nth-child(3),.ledger td:nth-child(3),
  .ledger th:nth-child(5),.ledger td:nth-child(5){display:none}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important}
}