/* ============================================================
   XLII360 — Brand Design System v2
   Fonts served via Google Fonts CDN
   ============================================================ */

:root {
  --c1: #003366;
  --c2: #2C2824;
  --white: #FFFFFF;
  --c3: #5B8DB8;
  --c4: #B8863C;
  --c5: #4A6E8A;
  --c6: #9A9080;
  --c7: #0D4D7A;
  --c8: #2E8B6E;
  --c9: #8BAABF;
  --c10: #8AAF8A;
  --c11: #C4A97A;
  --c12: #C8C4BC;

  --bg-deep:    #04090F;
  --bg-dark:    #080E18;
  --bg-mid:     #0D1628;
  --bg-surface: #111C30;
  --border:     rgba(0, 51, 102, 0.2);
  --border-dim: rgba(255,255,255,0.04);

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Barlow Condensed', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-sans); font-weight: 300; background: var(--bg-deep); color: var(--white); min-height: 100vh; }

.xlii-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 48px;
  background: rgba(4, 9, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-dim);
}

.xlii-nav-links { display: flex; align-items: center; gap: 36px; list-style: none; }
.xlii-nav-links a {
  font-family: var(--font-sans); font-size: 11px; font-weight: 300;
  letter-spacing: 3px; text-transform: uppercase;
  color: rgba(255,255,255,0.3); text-decoration: none; transition: color 0.3s;
}
.xlii-nav-links a:hover { color: var(--c1); }
.xlii-nav-links a.active { color: rgba(255,255,255,0.7); }

.btn { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-sans); font-weight: 300; font-size: 11px; letter-spacing: 3px; text-transform: uppercase; text-decoration: none; padding: 12px 28px; border: none; cursor: pointer; transition: all 0.3s; }
.btn-primary { background: var(--c1); color: #fff; }
.btn-primary:hover { background: #004488; }

.section-label { font-size: 9px; letter-spacing: 5px; text-transform: uppercase; color: rgba(0,51,102,0.6); font-weight: 300; }

.xlii-card { background: var(--bg-surface); border: 1px solid var(--border-dim); padding: 28px 32px; transition: border-color 0.3s, transform 0.3s; }
.xlii-card:hover { border-color: rgba(0,51,102,0.4); transform: translateY(-2px); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }

.fade-up { animation: fadeUp 1s ease forwards; }
.fade-in { animation: fadeIn 1s ease forwards; }
.delay-1 { animation-delay: 0.3s; opacity: 0; }
.delay-2 { animation-delay: 0.7s; opacity: 0; }
.delay-3 { animation-delay: 1.1s; opacity: 0; }
.delay-4 { animation-delay: 1.5s; opacity: 0; }
.delay-5 { animation-delay: 1.9s; opacity: 0; }