:root {
  --navy: #0f2744;
  --navy-deep: #0a1a2e;
  --slate: #475569;
  --slate-light: #64748b;
  --border: #e2e8f0;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --accent: #1e40af;
  --accent-hover: #1d4ed8;
  --text: #0f172a;
  --muted: #64748b;
  --radius: 10px;
  --max: 960px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
img { max-width: 100%; height: auto; }
.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}
.logo {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
  letter-spacing: -0.02em;
  text-decoration: none;
}
.logo:hover { text-decoration: none; color: var(--navy); }
.logo span { color: var(--accent); font-weight: 600; }
.nav { display: flex; flex-wrap: wrap; gap: 0.15rem 1.1rem; align-items: center; }
.nav a {
  color: var(--slate);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
}
.nav a:hover, .nav a.active { color: var(--navy); text-decoration: none; }

.hero {
  background: linear-gradient(165deg, var(--navy-deep) 0%, var(--navy) 55%, #1e3a5f 100%);
  color: #fff;
  padding: 4.5rem 0 4rem;
}
.hero h1 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.85rem, 4vw, 2.55rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  font-weight: 700;
}
.hero .lead {
  margin: 0 0 1.75rem;
  font-size: 1.1rem;
  max-width: 38rem;
  color: #cbd5e1;
  line-height: 1.7;
}
.btn {
  display: inline-block;
  background: #fff;
  color: var(--navy);
  font-weight: 600;
  padding: 0.7rem 1.25rem;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
}
.btn:hover { background: #e2e8f0; text-decoration: none; color: var(--navy); }
.btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.45);
  margin-left: 0.6rem;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); color: #fff; text-decoration: none; }

.section { padding: 3.25rem 0; }
.section.alt { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section h2 {
  margin: 0 0 0.75rem;
  font-size: 1.55rem;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.section h3 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.15rem;
  color: var(--navy);
}
.section p, .section li { color: var(--slate); }
.section ul { padding-left: 1.25rem; }
.section li { margin-bottom: 0.4rem; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem;
}
.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--navy);
}
.card p { margin: 0; font-size: 0.95rem; color: var(--slate); }

.meta-box {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  margin: 1.5rem 0;
}
.meta-box dl { margin: 0; display: grid; gap: 0.65rem; }
.meta-box dt { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); font-weight: 600; }
.meta-box dd { margin: 0.15rem 0 0; color: var(--navy); font-weight: 500; }

.legal h1 {
  margin: 0 0 0.5rem;
  font-size: 1.85rem;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.legal .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.75rem; }
.legal h2 { margin-top: 2rem; font-size: 1.2rem; }
.legal p, .legal li { color: var(--slate); }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.contact-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: var(--bg);
}
.contact-item h3 { margin: 0 0 0.4rem; font-size: 1rem; color: var(--navy); }
.contact-item p { margin: 0; color: var(--slate); font-size: 0.95rem; }

.site-footer {
  background: var(--navy-deep);
  color: #94a3b8;
  padding: 2.5rem 0 2rem;
  margin-top: 0;
  font-size: 0.9rem;
}
.site-footer a { color: #cbd5e1; }
.site-footer a:hover { color: #fff; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
}
.footer-brand strong { display: block; color: #fff; font-size: 1rem; margin-bottom: 0.4rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; }
.footer-bottom {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(148,163,184,0.25);
  font-size: 0.85rem;
}

@media (max-width: 640px) {
  .header-inner { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; }
  .btn-outline { margin-left: 0; margin-top: 0.6rem; display: inline-block; }
  .hero { padding: 3.25rem 0 3rem; }
}