:root{
  --blue:#1b4d9a;         /* primary */
  --blue-dark:#123a78;    /* hover/hero */
  --white:#ffffff;
  --ink:#1a1a1a;
  --muted:#6b7280;
  --line:#e5e7eb;
  --radius:14px;
  --shadow:0 6px 20px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--white)}
a{color:inherit;text-decoration:none}

.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* NAV */
.mco-nav{background:var(--white);border-bottom:1px solid var(--line)}
.mco-nav .container{display:flex;align-items:center;justify-content:space-between;padding:14px 20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--blue)}
.logo{width:36px;height:36px;object-fit:contain}

/* LINKS */
.links a{margin-left:18px;color:#374151}
.links a:hover{color:var(--blue)}

/* HERO */
.hero{background:linear-gradient(180deg,var(--blue),var(--blue-dark));color:var(--white)}
.hero .container{padding:56px 20px;text-align:center}
.hero h1{margin:0 0 8px;font-size:2.1rem}
.lead{margin:0 auto 18px;max-width:700px;color:#e6eefc}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 20px;border-radius:999px;border:2px solid var(--white);font-weight:600}
.btn.solid{background:var(--white);color:var(--blue)}
.btn.solid:hover{background:#f4f6ff}
.btn.outline{color:var(--white)}
.btn.outline:hover{background:rgba(255,255,255,.12)}

/* FEATURES */
.features{padding:38px 0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--white);box-shadow:var(--shadow)}
.card h3{margin:0 0 6px;color:var(--blue)}
.card p{margin:0 0 10px;color:var(--muted)}
.more{color:var(--blue);font-weight:600}
.more:hover{color:var(--blue-dark)}

/* FOOTER */
.footer{border-top:1px solid var(--line);padding:16px 0;color:#6b7280;}

/* RESPONSIVE */
@media (max-width:900px){ .grid{grid-template-columns:1fr 1fr} }
@media (max-width:600px){
  .mco-nav .container{flex-direction:column;gap:10px}
  .grid{grid-template-columns:1fr}
  .hero h1{font-size:1.7rem}
}