:root{
  --brand:#b30000; /* MPI red */
  --ink:#222; --bg:#f5f6f8; --card:#fff; --muted:#6b7280;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--brand);text-decoration:none}
.header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:#fff;border-bottom:1px solid #e5e7eb;position:sticky;top:0;z-index:10}
.brand{font-weight:800;letter-spacing:.5px}
.actions a{display:inline-flex;gap:.5rem;align-items:center;padding:.55rem .9rem;border-radius:.6rem;border:1px solid #e5e7eb;background:#fff}
.actions a.primary{background:var(--brand);color:#fff;border-color:var(--brand)}
.shell{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 56px)}
.nav{background:#0f172a;color:#e5e7eb;padding:16px 12px}
.nav a{display:block;color:#e5e7eb;padding:10px 12px;border-radius:.5rem}
.nav a.active,.nav a:hover{background:#1f2a44}
.main{padding:22px}
.h1{font-size:1.4rem;margin:0 0 12px;font-weight:700}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.card{background:var(--card);border:1px solid #e5e7eb;border-radius:14px;overflow:hidden}
.card img{width:100%;height:160px;object-fit:cover;display:block;background:#eee}
.card .pad{padding:12px}
.meta{font-size:.85rem;color:var(--muted)}
.btn{display:inline-block;background:var(--brand);color:#fff;border-radius:.6rem;padding:.5rem .8rem;border:none}
.empty{padding:24px;border:1px dashed #d1d5db;border-radius:12px;background:#fff;color:#555}

/* brand logo sizing */
.brand-link{display:inline-flex;align-items:center;gap:.5rem}
.brand-logo{height:34px;max-width:200px;display:block}
@media (max-width:600px){ .brand-logo{height:28px;max-width:160px} }

/* brand logo sizing (clean) */
.brand-link{display:inline-flex;align-items:center;gap:.5rem}
.brand-logo{height:34px;max-width:200px;display:block}
@media (max-width:600px){ .brand-logo{height:28px;max-width:160px} }