/* Participant — asset gallery & detail (layers on top of the shared site CSS) */
.pagehead{padding:52px 0 8px}
.pagehead .kicker{margin-bottom:14px}
.pagehead h1{font-size:clamp(34px,4.6vw,52px)}
.pagehead .sub{margin-top:16px}
.compliance-strip{background:#FBF7EE;border:1.5px dashed #DFD3B4;border-radius:14px;padding:14px 18px;font-size:12.5px;line-height:1.6;color:var(--body);margin:22px 0 6px}
.compliance-strip b{color:var(--ink)}

/* ---- gallery grid ---- */
.asset-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:30px}
.acard{background:var(--card);border:1.5px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:border-color .18s,transform .18s,box-shadow .18s}
.acard:hover{border-color:var(--blue-bright);box-shadow:0 14px 40px rgba(20,58,46,.08)}
.acard .top{padding:22px 22px 0}
.acard .type{display:inline-flex;gap:7px;align-items:center;font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.acard .type .dev{color:var(--muted);font-weight:700;letter-spacing:.04em}
.acard h3{font-family:'Playfair Display',Georgia,serif;font-size:25px;font-weight:600;color:var(--ink);line-height:1.1}
.acard .tag{font-size:13.5px;color:var(--body);margin-top:6px}
.acard .front-kv{display:flex;gap:26px;padding:18px 22px 4px}
.acard .front-kv div .l{font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.acard .front-kv div .v{font-size:16px;font-weight:800;color:var(--ink);margin-top:3px}
.acard .drawer{max-height:0;overflow:hidden;transition:max-height .34s ease}
.acard .drawer.open{max-height:640px}
.acard .drawer-in{padding:8px 22px 4px}
.acard .drawer-in .dh{font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--blue);margin:12px 0 8px}
.mini-kv{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.mini-kv .cell{background:#fff;padding:9px 12px}
.mini-kv .cell .l{font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.mini-kv .cell .v{font-size:13px;font-weight:800;color:var(--ink);margin-top:2px}
.acard .actions{margin-top:auto;display:flex;gap:10px;padding:18px 22px 22px}
.acard .actions .btn{flex:1;min-height:48px}
.disc-btn{border:1.5px solid var(--line);background:#fff;color:var(--ink);font-weight:700;font-size:13.5px;border-radius:999px;padding:0 18px;min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:.15s;white-space:nowrap}
.disc-btn:hover{border-color:var(--blue);color:var(--blue)}
.disc-btn .chev{transition:transform .28s}
.disc-btn.open .chev{transform:rotate(180deg)}

/* ---- detail page ---- */
.a-hero{display:grid;grid-template-columns:1.35fr .9fr;gap:34px;align-items:start;margin-top:26px}
.a-hero .art{aspect-ratio:16/11;border-radius:var(--r);background:linear-gradient(135deg,#143A2E 0%,#1d5242 60%,#26604d 100%);position:relative;overflow:hidden;border:1.5px solid var(--line)}
.a-hero .art .mono{position:absolute;left:0;right:0;bottom:0;top:0;display:flex;align-items:center;justify-content:center;opacity:.16}
.a-hero .art .mono svg{width:60%}
.a-hero .art .ph{position:absolute;bottom:12px;left:16px;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:rgba(245,241,232,.72)}
.a-hero .tags{position:absolute;top:14px;left:14px;display:flex;gap:8px}
.a-summary p{font-size:15.5px;color:var(--body);margin-bottom:12px;line-height:1.65}
.a-summary .loc{font-size:12.5px;font-weight:700;color:var(--muted);letter-spacing:.02em;margin-bottom:8px;text-transform:uppercase}
.pill{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.pill.c{background:#EDE6D8;color:#6b6353}.pill.gold{background:#F3ECDA;color:var(--blue)}

.sec{margin-top:44px}
.sec > h2{font-size:26px;font-family:'Playfair Display',Georgia,serif;font-weight:600;color:var(--ink);margin-bottom:6px}
.sec > .sc{font-size:14px;color:var(--muted);margin-bottom:20px}

.snap{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.snap .cell{background:#fff;padding:14px 16px}
.snap .cell .l{font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.snap .cell .v{font-size:14.5px;font-weight:800;color:var(--ink);margin-top:4px}

.pillars{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pillar{background:var(--card);border:1.5px solid var(--line);border-radius:var(--r-sm);padding:20px 22px}
.pillar .n{font-family:'IBM Plex Mono',monospace;font-size:12px;font-weight:600;color:var(--blue)}
.pillar h4{font-size:16.5px;font-weight:800;color:var(--ink);margin:6px 0 8px}
.pillar p{font-size:13.5px;color:var(--body);line-height:1.6}

.prog{border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.prog .row{display:grid;grid-template-columns:200px 1fr;border-top:1px solid var(--line)}
.prog .row:first-child{border-top:none}
.prog .row .z{background:#FAF6EC;padding:13px 18px;font-weight:800;color:var(--ink);font-size:13.5px}
.prog .row .d{padding:13px 18px;font-size:13.5px;color:var(--body)}

.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip2{background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:9px 15px;font-size:13px;font-weight:600;color:var(--ink)}

.conn{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.conn .col h5{font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.conn .col ul{list-style:none;margin:0}
.conn .col li{font-size:13px;color:var(--body);padding:5px 0 5px 16px;position:relative}
.conn .col li::before{content:'';position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--blue-bright)}

.specs2{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.specs2 .cell{background:#fff;padding:12px 16px;display:flex;gap:12px}
.specs2 .cell .l{flex:none;width:34%;font-size:11.5px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.specs2 .cell .v{font-size:13px;font-weight:600;color:var(--ink)}

.evalgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px 30px;max-width:720px}
.evalrow{display:flex;align-items:center;gap:12px}
.evalrow .l{flex:1;font-size:13.5px;color:var(--body)}
.dots{display:flex;gap:4px;flex:none}
.dots i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.dots i.on{background:var(--blue)}

.struct{background:var(--navy);color:#fff;border-radius:var(--r);padding:32px 34px}
.struct h3{color:#fff;font-family:'Playfair Display',Georgia,serif;font-weight:600;font-size:23px;margin-bottom:6px}
.struct .sc{color:#cfe4da;font-size:13.5px;margin-bottom:20px}
.struct .flow{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.struct .step{background:rgba(255,255,255,.06);border:1px solid rgba(203,162,76,.3);border-radius:14px;padding:16px}
.struct .step .n{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--blue-bright);font-weight:600}
.struct .step h5{color:#fff;font-size:14.5px;font-weight:800;margin:6px 0 5px}
.struct .step p{color:#cfe4da;font-size:12px;line-height:1.55}
.struct .foot{margin-top:18px;font-size:11.5px;color:#a9c6ba;line-height:1.6}

.a-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.a-cta .btn{min-height:48px}
.backlink{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:700;color:var(--blue);margin-top:8px}

.not-found{text-align:center;padding:70px 0}
.not-found h1{font-size:32px;margin-bottom:12px}

@media(max-width:860px){
  .asset-grid{grid-template-columns:1fr}
  .a-hero{grid-template-columns:1fr;gap:20px}
  .snap{grid-template-columns:1fr 1fr}
  .pillars{grid-template-columns:1fr}
  .conn{grid-template-columns:1fr}
  .specs2{grid-template-columns:1fr}
  .evalgrid{grid-template-columns:1fr;gap:8px}
  .struct .flow{grid-template-columns:1fr}
  .prog .row{grid-template-columns:120px 1fr}
  .acard .actions{flex-direction:column}
  .mini-kv{grid-template-columns:1fr}
}
@media(max-width:720px){
  .prog .row{grid-template-columns:1fr}
  .prog .row .z{border-bottom:1px solid var(--line)}
}
@media(prefers-reduced-motion:reduce){.acard .drawer,.disc-btn .chev{transition:none}}