/* ============ Concept build: photographic hero, cabinet, headstamp reading ============ */
.phero{position:relative;overflow:hidden;min-height:640px;display:flex;align-items:center;border-bottom:1px solid var(--line)}
.phero-short{min-height:420px;align-items:flex-end}
.phero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:62% 50%}
.phero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(19,18,16,.96) 0%,rgba(19,18,16,.86) 34%,rgba(19,18,16,.25) 62%,rgba(19,18,16,0) 100%)}
.phero-shade-bottom{background:linear-gradient(180deg,rgba(19,18,16,.15) 0%,rgba(19,18,16,.25) 50%,rgba(19,18,16,.97) 100%)}
.phero-inner{position:relative;z-index:1;width:100%;padding-block:72px;display:flex;align-items:flex-end;justify-content:space-between;gap:32px;flex-wrap:wrap}
.phero-inner-bottom{padding-block:0 40px}
.phero-copy{max-width:640px;display:flex;flex-direction:column;gap:20px}
.phero-copy h1{font-size:clamp(40px,6vw,76px);letter-spacing:-.015em;line-height:1.02}
.phero-copy h1 em{font-style:italic;color:var(--brass-hi)}
.phero-copy .lede{margin:0;font-size:17px;color:var(--ink-dim);max-width:52ch}
.phero-copy .hero-cta{margin-top:4px}
.phero-copy .thesis{margin-top:6px;max-width:520px}
.specimen-tag{display:flex;align-items:center;gap:14px;padding:14px 18px;border:1px solid var(--line);border-radius:8px;background:rgba(19,18,16,.82);backdrop-filter:blur(6px);color:var(--ink);transition:.16s}
.specimen-tag:hover{border-color:var(--brass)}
.specimen-tag img{width:56px;height:56px;border-radius:50%;object-fit:cover;background:#ece5d6;flex:0 0 auto}
.specimen-tag b{display:block;font-family:var(--display);font-size:18px;font-weight:600;margin-top:2px}
.specimen-tag small{display:block;font-family:var(--mono);font-size:11.5px;color:var(--ink-dim);margin-top:2px}

/* stat rail */
.statrail{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line-soft)}
.statrail .stat{padding:32px 0 32px 32px;border-left:1px solid var(--line-soft)}
.statrail .stat:first-child{padding-left:0;border-left:none}
.statrail .stat .n{font-size:38px}

/* the cabinet */
.cabinet{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:center}
.cabinet-photo{position:relative;display:block;border-radius:10px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.cabinet-photo img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .6s}
.cabinet-photo:hover img{transform:scale(1.02)}
.photo-tag{position:absolute;left:16px;bottom:16px;padding:8px 12px;border-radius:5px;background:rgba(19,18,16,.85);border:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--brass)}
.cabinet-index{display:flex;flex-direction:column;gap:16px}
.cabinet-index h2{font-size:clamp(28px,3.6vw,42px)}
.cabinet-index p{margin:0;color:var(--ink-dim);font-size:16px;max-width:46ch}
.famlist{display:flex;flex-direction:column;border-top:1px solid var(--line-soft);margin-top:6px}
.famlist a{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line-soft);font-family:var(--display);font-size:18px;transition:.14s}
.famlist a:hover{color:var(--brass-hi);padding-left:6px}
.famlist a .mono{font-size:12px;color:var(--brass)}

/* research strip */
.research-strip{position:relative;display:block;min-height:360px;border-radius:10px;overflow:hidden;border:1px solid var(--line);color:var(--ink)}
.research-strip img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 60%;transition:transform .8s}
.research-strip:hover img{transform:scale(1.02)}
.research-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(19,18,16,.94) 0%,rgba(19,18,16,.75) 45%,rgba(19,18,16,.1) 100%)}
.research-copy{position:relative;z-index:1;max-width:560px;padding:52px 48px;display:flex;flex-direction:column;gap:14px}
.research-copy h2{font-size:clamp(26px,3.4vw,38px)}
.research-copy p{margin:0;color:var(--ink-dim);font-size:15.5px}
.research-copy .btn{align-self:flex-start;margin-top:6px}

/* specimen page: reading the headstamp */
.hs-stage{display:grid;grid-template-columns:200px 1fr;gap:22px;align-items:start;margin:6px 0 10px;padding:18px;border:1px solid var(--line);border-radius:10px;background:linear-gradient(120deg,rgba(200,162,74,.06),transparent 60%),var(--surface)}
.hs-disc{width:200px;height:200px;border-radius:50%;overflow:hidden;background:#0c0b09;border:2px solid var(--brass);display:flex;align-items:center;justify-content:center;cursor:zoom-in;box-shadow:0 18px 30px -16px rgba(0,0,0,.8)}
.hs-disc img{width:100%;height:100%;object-fit:cover}
.hs-read{display:flex;flex-direction:column;gap:10px;min-width:0}
.hs-read .code{font-family:var(--mono);font-size:18px;color:var(--brass-hi)}
.hs-callouts{display:flex;flex-direction:column;border-top:1px solid var(--line-soft)}
.hs-callouts div{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:8px 0;border-bottom:1px solid var(--line-soft);font-size:13.5px}
.hs-callouts b{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--brass);font-weight:500;padding-top:2px}
.hs-callouts span{color:var(--ink-dim)}
.hs-gallery{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.hs-gallery img{width:52px;height:52px;border-radius:50%;object-fit:cover;background:#ece5d6;border:1px solid var(--line);cursor:zoom-in;transition:.14s}
.hs-gallery img:hover{border-color:var(--brass-hi);transform:translateY(-2px)}
.provenance{margin-top:26px;padding-left:20px;border-left:1px solid var(--line)}
.provenance h3{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass);font-weight:500;margin:0 0 10px}
.provenance div{display:flex;gap:16px;padding:8px 0;font-size:14px}
.provenance .mono{width:60px;flex:0 0 auto;color:var(--brass)}

/* observations */
.notes-list{display:flex;flex-direction:column;gap:14px}
.note{display:flex;flex-direction:column;gap:8px;padding:22px;border:1px solid var(--line-soft);border-radius:8px;background:var(--surface);transition:.16s}
.note:hover{border-color:var(--brass);transform:translateY(-2px)}
.note h3{font-size:22px}
.note p{margin:0;color:var(--ink-dim);font-size:14.5px}
.note .mono{font-size:12px;color:var(--brass);letter-spacing:.08em}
.projects-rail{display:flex;flex-direction:column;gap:12px}
.projcard{display:flex;flex-direction:column;gap:6px;padding:16px 18px;border:1px solid var(--line-soft);border-radius:8px;background:var(--surface);transition:.16s}
.projcard:hover{border-color:var(--brass);transform:translateY(-2px)}
.projcard .pc-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.projcard b{font-family:var(--display);font-size:18px;font-weight:600}
.projcard .mono{font-size:12px;color:var(--brass);white-space:nowrap}
.projcard small{font-family:var(--mono);font-size:11px;color:var(--ink-mut)}
.method{margin:48px 0 10px;padding:26px 28px;display:grid;grid-template-columns:repeat(3,1fr);gap:28px;border:1px solid var(--line);border-radius:10px;background:linear-gradient(120deg,rgba(200,162,74,.07),transparent 60%),var(--surface)}
.method div{display:flex;flex-direction:column;gap:6px}
.method b{font-family:var(--display);font-size:17px;font-weight:600}

/* mobile navigation */
.menubtn{display:none;width:44px;height:44px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);align-items:center;justify-content:center;cursor:pointer}
.mobilenav{display:none;flex-direction:column;padding:6px 20px 14px;border-top:1px solid var(--line-soft);background:rgba(19,18,16,.97)}
.mobilenav a{padding:13px 0;border-bottom:1px solid var(--line-soft);font-family:var(--display);font-size:18px}
.mobilenav.open{display:flex}

@media (max-width:960px){
  .menubtn{display:flex}
  .searchbtn{display:none}
  .phero{min-height:0}
  .phero-img{object-position:84% 50%}
  .phero-shade{background:linear-gradient(180deg,rgba(19,18,16,.55),rgba(19,18,16,.96) 70%)}
  .phero-inner{padding-block:120px 40px}
  .statrail{grid-template-columns:repeat(2,1fr)}
  .statrail .stat{padding:22px 0 22px 20px}
  .statrail .stat:nth-child(odd){padding-left:0;border-left:none}
  .cabinet{grid-template-columns:1fr}
  .hs-stage{grid-template-columns:1fr}
  .hs-disc{width:160px;height:160px}
  .method{grid-template-columns:1fr}
  .research-copy{padding:40px 24px}
}