/* Background + base */
body {
    background:
      radial-gradient(at 50% 60%, rgba(255,255,255,.18) 0%, #003153 60%),
      radial-gradient(circle at 10% 0%, rgba(255,255,255,.06), transparent 70%),
      radial-gradient(circle at 90% 0%, rgba(255,255,255,.06), transparent 70%),
      #003153;
    color: #fff;
    margin: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    padding-top: 84px; /* space for fixed nav */
  }
  
  /* Nav (reuse your existing styles; small tweaks for consistency) */
  .nav { position: fixed; top: 0; width: 100%; background:#003153; border-bottom:2px solid #e43; z-index:1000; }
  .nav-inner { max-width:1200px; margin:0 auto; display:flex; justify-content:space-between; align-items:center; padding:16px 20px; }
  .nav h1 { margin:0; font-size:22px; }
  .menu-toggle { display:none; font-size:28px; cursor:pointer; }
  .nav-links { display:flex; gap:18px; }
  .nav-links a { color:#fff; text-decoration:underline; }
  .nav-links a:hover { text-decoration:none; }
  @media (max-width: 768px){
    .menu-toggle{display:block}
    .nav-links{display:none; flex-direction:column; align-items:center; gap:10px; margin-top:10px}
    .nav-links.active{display:flex}
  }
  
  /* Hero */
  .hero { padding: 36px 20px 8px; }
  .hero-inner { max-width: 1100px; margin: 0 auto; text-align: center; }
  .hero h1 { margin: 0 0 10px; font-size: 36px; }
  .subtitle { opacity: .9; margin: 4px 0 14px; }
  .badges { display:flex; gap:8px; justify-content:center; flex-wrap:wrap; margin: 12px 0 18px; }
  .badges span { border:1px solid rgba(255,255,255,.4); padding:6px 10px; border-radius:999px; font-size:14px; opacity:.95; }
  
  /* Buttons */
  .btn { display:inline-flex; align-items:center; gap:8px; padding:10px 16px; border-radius:10px; border:1px solid #fff; color:#fff; text-decoration:none; font-weight:700; }
  .btn:hover { opacity:.9; }
  .btn.outline { background: transparent; }
  .cta { display:flex; justify-content:center; gap:12px; margin: 6px 0 4px; }
  .cta.end { margin-top: 18px; }
  
  /* Layout helpers */
  .container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
  .grid.two { display:grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 8px; }
  .grid.three { display:grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  @media (max-width: 900px) { .grid.two, .grid.three { grid-template-columns: 1fr; } }
  
  /* Media section */
  .media { padding: 8px 0 0; }
  .media-frame { position: relative; width: 100%; max-width: 980px; margin: 0 auto; aspect-ratio: 16/9; border-radius: 14px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.35), inset 0 0 0 1px rgba(255,255,255,.08); }
  .media-frame video { width: 100%; height: 100%; object-fit: cover; background: #0b2233; }
  .caption { text-align: center; opacity: .85; margin-top: 8px; }
  
  /* Case study content */
  .case-study { padding: 26px 0 40px; }
  .case-study h2 { color: #FFDB89; margin: 16px 0 8px; }
  .case-study h3 { color: #FFD36E; margin: 12px 0 6px; }
  .case-study p, .case-study li { line-height: 1.75; }
  .card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 12px; padding: 14px; }