:root{
    --brand:#003A70;
    --accent:#4DA3FF;
  }
  
  html,body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;}
  h1,h2,h3,.brand{font-family:Poppins,Inter,sans-serif;}
  .brand{font-weight:700;}
  .w3-blue{background-color:var(--brand)!important;}
  .accent{color:var(--accent);} 
  .muted{opacity:.78;}
  
  .hero{
    background: linear-gradient(135deg, rgba(0,58,112,.95), rgba(77,163,255,.45));
    color:#fff;
    border-radius:16px;
  }
  
  .card{
    border-radius:16px;
    border:1px solid rgba(0,0,0,.06);
  }
  
  .footer-title{font-weight:700;}
  .footer-links a{text-decoration:none;}
  .footer-links a:hover{text-decoration:underline;}