:root{
  --primary:#0b3d91; /* deep blue */
  --accent:#F2C94C;  /* gold */
  --muted:#6b7280;
}
body{font-family:Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial; color:#111827; line-height:1.6;}
a{color:var(--primary); text-decoration:none;}
.navbar{background:linear-gradient(90deg,var(--primary), #0a2f6f);}
.site-hero{background: linear-gradient(rgba(11,61,145,0.7), rgba(11,61,145,0.5)), url('../images/hero.jpg') center/cover no-repeat; color:white; padding:6rem 0;}
.card-accent{border-left:4px solid var(--accent); padding:1rem;}
.section{padding:4rem 0;}
.footer{background:#072545; color:#cfe7ff; padding:2rem 0;}
.btn-accent{background:var(--accent); color:#072545; border:none;}
.gallery-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:12px;}
@media (max-width:768px){ .site-hero{padding:3rem 0;} }