/* Execution Space — Creative hub skin (canon, matches KB) */
:root{
  --yellow:#FFCD05; --dark:#231f20;
  --bg:#0A0A0A; --surface:#161313; --line:rgba(255,255,255,.08);
  --ink:#F7F6F2; --muted:#8C8A86;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:"Figtree",system-ui,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
.eyebrow{font-family:"DM Mono",ui-monospace,monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--yellow)}
header{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(10,10,10,.92);backdrop-filter:blur(10px);z-index:10}
header .wrap{display:flex;align-items:center;gap:12px;padding:16px 28px}
.chev{width:22px;height:22px;flex:none}
.brand{font-weight:700;letter-spacing:-.01em}
.brand span{color:var(--muted);font-weight:400;font-family:"DM Mono",ui-monospace,monospace;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}
.back{margin-left:auto;color:var(--muted);text-decoration:none;font-family:"DM Mono",ui-monospace,monospace;font-size:.72rem;letter-spacing:.06em}
.back:hover{color:var(--yellow)}
.hero{padding:72px 0 44px;border-bottom:1px solid var(--line)}
.hero h1{font-size:clamp(30px,5vw,52px);font-weight:900;letter-spacing:-.02em;line-height:1.03;margin:14px 0}
.hero h1 em{color:var(--yellow);font-style:normal}
.hero p{color:var(--muted);max-width:62ch;font-size:17px}
section{padding:42px 0 4px}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:18px}
.sec-title{font-family:"DM Mono",ui-monospace,monospace;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.sec-count{font-family:"DM Mono",ui-monospace,monospace;font-size:11px;color:rgba(255,255,255,.25)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:14px;margin-bottom:8px}
.card{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px;transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--yellow);transform:translateY(-2px)}
.card .badge{align-self:flex-start;font-family:"DM Mono",ui-monospace,monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--dark);background:var(--yellow);padding:2px 8px;border-radius:3px;margin-bottom:6px}
.card .badge.arch{background:transparent;color:var(--muted);border:1px solid var(--line)}
.card h3{font-size:18px;font-weight:700;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:13px}
.card.dim{opacity:.5}
.card.dim:hover{border-color:var(--line);transform:none}
.banner{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--yellow);border-radius:8px;padding:14px 18px;margin:26px 0 6px;color:var(--muted);font-size:14px}
.banner b{color:var(--ink)}
footer{border-top:1px solid var(--line);margin-top:48px;padding:24px 0 44px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:rgba(255,255,255,.25);font-size:12px;font-family:"DM Mono",ui-monospace,monospace}
footer .tag{color:var(--yellow);font-style:italic;font-family:"Figtree",sans-serif}
@media(max-width:640px){header .wrap,.wrap{padding-left:18px;padding-right:18px}}