:root {
  --bg: #0b1020;
  --bg-alt: #0f1730;
  --card: #111a38;
  --text: #e7ebf5;
  --muted: #a9b3cc;
  --accent: #63b3ff;
  --accent-2: #8ef1c7;
  --maxw: 1100px;
  --radius: 14px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(1000px 600px at 70% -20%, #1a2a68 0%, transparent 60%), var(--bg);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }

.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(11,16,32,0.9); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand img { width: 200px; height: 200px; }

.nav { display: flex; gap: 18px; align-items: center; }
.nav a { opacity: 0.9; }
.nav a:hover { opacity: 1; color: var(--accent); }

.hamburger { display: none; background: none; border: 0; color: var(--text); font-size: 22px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 18px; border-radius: 999px; font-weight: 600;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #071122;
  border: 0; cursor: pointer;
}
.btn:hover { filter: brightness(1.05); }
.btn-ghost {
  background: transparent; color: var(--text);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-small { padding: 8px 12px; font-size: 14px; }

.hero { padding: 72px 0 40px; }
.hero-inner {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 28px;
  align-items: center;
}
.hero-copy h1 { font-size: clamp(28px, 4vw, 44px); margin: 0 0 10px; }
.hero-copy p { color: var(--muted); font-size: 18px; }
.hero-cta { display: flex; gap: 10px; margin-top: 16px; }
.hero-media img {
  width: 100%; height: auto; border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.grid-3 {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.card {
  background: var(--card); padding: 18px; border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.06);
}
.card h3 { margin-top: 0; }

.filters { margin: 10px 0 20px; }
.filters select {
  margin-left: 8px; padding: 6px 8px; border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.2); background: #0d1430; color: var(--text);
}

.listing {
  display: flex; flex-direction: column; gap: 6px;
}
.listing .pill {
  display: inline-block; font-size: 12px; padding: 3px 8px; border-radius: 999px;
  background: rgba(99,179,255,0.15); color: var(--accent);
}

.contact {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start;
}
.contact-form {
  display: grid; gap: 10px; background: var(--card);
  padding: 16px; border-radius: var(--radius);
}
.contact-form input, .contact-form textarea {
  width: 100%; padding: 10px;
  border-radius: 8px; border: 1px solid rgba(255,255,255,0.15);
  background: #0d1430; color: var(--text);
}
.contact-list { list-style: none; padding: 0; color: var(--muted); }

.site-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
}
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-links { display: flex; gap: 12px; color: var(--muted); }

.muted { color: var(--muted); }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner, .contact { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .grid-3 { grid-template-columns: 1fr; }
  .nav { display: none; position: absolute; right: 20px; top: 64px;
         background: var(--bg-alt); padding: 10px; border-radius: 12px; flex-direction: column; }
  .nav.show { display: flex; }
  .hamburger { display: block; }
}