:root{--bg:#0b0f14;--card:#121826;--text:#e7edf7;--muted:#9fb0c7;--border:rgba(255,255,255,.08);}
#references{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--text);}
.ref-card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:16px;margin:14px 0;}
.ref-card h3{margin:0;font-size:18px;}
.ref-desc{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.4;}
.ref-grid{margin-top:12px;display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;}
.ref-thumb{display:block;border-radius:14px;overflow:hidden;border:1px solid var(--border);background:#0f141f;}
.ref-thumb img{width:100%;height:130px;object-fit:cover;display:block;}