/* Machine People — deep-time instrumentation */

:root{
  --void:#0C0D0D;
  --carbon:#191B1B;
  --bone:#E7E4DB;
  --muted:#8D918C;
  --solar:#D9A441;
  --line:rgba(231,228,219,.13);
  --line-strong:rgba(231,228,219,.26);
  --sans:"Inter","Fira Sans","DejaVu Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono","DejaVu Sans Mono",ui-monospace,monospace;
}

*{box-sizing:border-box}
html{-webkit-font-smoothing:antialiased}
body{
  margin:0;background:var(--void);color:var(--bone);
  font-family:var(--sans);font-weight:300;font-size:16px;line-height:1.55;letter-spacing:.005em;
}
a{color:inherit;text-decoration:none}

.wrap{max-width:1180px;margin:0 auto;padding:0 40px}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.rule{height:1px;background:var(--line)}

/* ── header ──────────────────────────────────────────────── */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(12,13,13,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.hbar{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:13px}
.disc{width:15px;height:15px;border-radius:50%;border:1px solid var(--solar);position:relative;flex:none}
.disc::after{content:"";position:absolute;inset:3.5px;border-radius:50%;background:var(--solar);opacity:.85}
.wordmark{font-size:13.5px;font-weight:500;letter-spacing:.30em;text-transform:uppercase}
nav{display:flex;gap:34px}
nav a{
  font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);transition:color .2s;
}
nav a:hover,nav a[aria-current="page"]{color:var(--solar)}

/* ── hero ────────────────────────────────────────────────── */
.hero{position:relative;padding:132px 0 108px;overflow:hidden}
.hero-grid{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:110px 110px;
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 62% 40%,#000 5%,transparent 72%);
          mask-image:radial-gradient(ellipse 90% 70% at 62% 40%,#000 5%,transparent 72%);
}
.orbit{position:absolute;right:-140px;top:-90px;width:720px;height:720px;pointer-events:none}
.hero-inner{position:relative}
.eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:38px}
.eyebrow .tick{width:26px;height:1px;background:var(--solar)}
h1{
  font-size:clamp(38px,5.6vw,74px);line-height:1.02;font-weight:300;
  letter-spacing:-.028em;margin:0;max-width:15ch;
}
h1 em{font-style:normal;color:var(--muted)}

/* ── section heads ───────────────────────────────────────── */
.sechead{display:flex;align-items:baseline;justify-content:space-between;padding:0 0 22px}

/* ── project index ───────────────────────────────────────── */
.projects{border-top:1px solid var(--line-strong)}
.proj{
  display:grid;grid-template-columns:74px 1fr 300px;gap:34px;
  padding:44px 0;border-bottom:1px solid var(--line);
  position:relative;align-items:start;
}
/* Hover grid: spans exactly the content column so the leftmost line lands on
   the left end of the horizontal rules, and the rightmost on their right end. */
.proj::before{
  content:"";position:absolute;left:0;right:0;top:0;bottom:0;
  pointer-events:none;opacity:0;transition:opacity .35s;
  background-image:linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:calc(100% / 12) 100%;
  border-right:1px solid var(--line);
}
.proj:hover::before{opacity:1}
.proj:hover .pid{color:var(--solar)}
.proj:hover .ptitle{color:#fff}
.pid{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--muted);padding-top:6px;transition:color .3s}
.ptitle{font-size:29px;font-weight:400;letter-spacing:-.02em;margin:0;transition:color .3s}
.pdesc{color:var(--muted);margin:11px 0 0;max-width:42ch;font-size:15px}
.pmeta{display:grid;grid-template-columns:1fr 1fr;gap:16px 22px;padding-top:9px}
.pmeta .k{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:#5f635f}
.pmeta .v{font-family:var(--mono);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;margin-top:5px}
.v.active{color:var(--solar)}

.thumb{
  grid-column:2/-1;margin-top:26px;height:210px;
  border:1px solid var(--line);background:var(--carbon);position:relative;overflow:hidden;
}
.thumb .cap{
  position:absolute;left:14px;bottom:12px;font-family:var(--mono);font-size:10px;
  letter-spacing:.14em;text-transform:uppercase;color:#6e726d;
}
.corner{position:absolute;width:9px;height:9px;border:1px solid var(--line-strong)}
.c1{top:8px;left:8px;border-right:0;border-bottom:0}
.c2{top:8px;right:8px;border-left:0;border-bottom:0}
.c3{bottom:8px;left:8px;border-right:0;border-top:0}
.c4{bottom:8px;right:8px;border-left:0;border-top:0}

/* ── team ────────────────────────────────────────────────── */
.people{border-top:1px solid var(--line-strong)}
.person{
  display:grid;grid-template-columns:74px 1fr 300px;gap:34px;
  padding:44px 0;border-bottom:1px solid var(--line);align-items:start;
}
.pname{font-size:29px;font-weight:400;letter-spacing:-.02em;margin:0}
.prole{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--solar);margin-top:10px}
.pbio{color:var(--muted);margin:16px 0 0;max-width:46ch;font-size:15px}
.pcontact{padding-top:9px}
.pcontact a{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--bone);border-bottom:1px solid var(--line-strong);padding-bottom:2px}
.pcontact a:hover{color:var(--solar);border-color:var(--solar)}

/* ── footer ──────────────────────────────────────────────── */
footer{margin-top:110px;border-top:1px solid var(--line-strong);padding:40px 0 68px}
.fbar{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.flinks{display:flex;gap:26px}
.flinks a{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.flinks a:hover{color:var(--solar)}

/* ── narrow ──────────────────────────────────────────────── */
@media(max-width:860px){
  .wrap{padding:0 22px}
  .orbit{right:-320px;top:-180px;width:560px;height:560px;opacity:.4}
  .wordmark{font-size:11.5px;letter-spacing:.22em}
  nav{gap:20px}
  nav a{font-size:10px;letter-spacing:.1em}
  .hero{padding:88px 0 76px}
  .proj,.person{grid-template-columns:56px 1fr;gap:20px}
  .pmeta,.pcontact{grid-column:2/-1;margin-top:22px}
  .thumb{grid-column:1/-1}
  .proj::before{background-size:calc(100% / 6) 100%}
}