:root{--ink:#10161f;--slate:#1c2a44;--slate-2:#263a5c;--ivory:#f7f6f2;--white:#fff;--gold:#c6a85b;--gold-2:#b89446;--line:rgba(16,22,31,.10);--muted:rgba(16,22,31,.64);--muted-2:rgba(16,22,31,.52);--shadow-sm:0 2px 10px rgba(16,22,31,.08);--shadow-md:0 10px 30px rgba(16,22,31,.12);--radius:18px;--max:1200px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,Segoe\ UI,Roboto,sans-serif;color:var(--ink);background:var(--ivory);line-height:1.65}.container{max-width:var(--max);margin:0 auto;padding:0 2rem}a{color:inherit}nav{position:sticky;top:0;z-index:50;background:rgba(247,246,242,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1.1rem 0;gap:1.5rem;flex-wrap:wrap}.brand{text-decoration:none;display:flex;flex-direction:column;line-height:1.05;min-width:260px}.brand .hw{font-family:"DM Serif Display",serif;letter-spacing:-.01em;font-size:1.55rem;color:var(--slate)}.brand .sub{margin-top:.15rem;font-size:.82rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.nav-links{list-style:none;display:flex;gap:1.25rem;flex-wrap:wrap}.nav-links a{text-decoration:none;color:var(--muted);font-weight:650;font-size:.95rem;padding:.35rem .25rem;border-bottom:2px solid transparent;transition:all .2s ease}.nav-links a:hover{color:var(--slate);border-bottom-color:rgba(198,168,91,.35)}.nav-links a.active{color:var(--slate);border-bottom-color:rgba(198,168,91,.7)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.95rem 1.35rem;border-radius:12px;text-decoration:none;font-weight:750;border:1px solid transparent;white-space:nowrap;transition:transform .15s ease , box-shadow .15s ease , background .15s ease , border-color .15s ease}.btn-primary{background:var(--slate);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);background:var(--slate-2)}.btn-secondary{background:rgba(255,255,255,.85);border-color:var(--line);color:var(--slate)}.btn-secondary:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:rgba(198,168,91,.45)}footer{background:#0f1623;color:rgba(255,255,255,.72);padding:2.5rem 0;border-top:1px solid rgba(255,255,255,.08)}.small{font-size:.9rem;color:rgba(255,255,255,.64)}footer h4{font-family:"DM Serif Display",serif;color:#fff;margin-bottom:.75rem;font-size:1.15rem}.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;align-items:start}footer a{color:rgba(255,255,255,.8);text-decoration:none}footer a:hover{color:#fff}@media (max-width:980px){.fgrid{grid-template-columns:1fr}}.research-tab{display:list-item}