:root {
  --navy: #0B3D3A;
  --navy-light: #12564F;
  --accent: #5170FF;
  --accent-soft: #EAEDFF;
  --text: #101312;
  --text-secondary: #5B655F;
  --text-muted: #8B958E;
  --bg: #F4F6F5;
  --card: #FFFFFF;
  --border: #E1E5E3;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}
.wrap { max-width: 900px; margin: 0 auto; padding: 0 24px; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { color: var(--navy); margin: 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(244, 246, 245, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 16px; color: var(--navy); }
.brand-mark {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--navy);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 15px;
}
.brand-mark-sm { width: 28px; height: 28px; font-size: 13px; }
.nav { display: flex; gap: 28px; }
.nav a { font-size: 14px; font-weight: 600; color: var(--text-secondary); }
.nav a:hover { color: var(--accent); }

.hero { padding: 76px 0 60px; }
.hero-inner { max-width: 680px; }
.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 12px;
}
.hero h1 { font-size: 36px; line-height: 1.2; font-weight: 800; margin-bottom: 18px; }
.lead { font-size: 16.5px; color: var(--text-secondary); margin: 0 0 28px; max-width: 560px; }
.btn {
  display: inline-block; padding: 13px 24px; border-radius: 12px; font-weight: 700; font-size: 15px;
}
.btn-primary { background: var(--navy); color: #FFFFFF; }
.btn-primary:hover { background: var(--navy-light); }

.apps { padding: 20px 0 64px; }
.apps h2, .about h2, .contact h2 { font-size: 24px; margin-bottom: 24px; }
.app-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.app-icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.app-info h3 { font-size: 18px; margin-bottom: 8px; }
.app-info p { font-size: 14px; color: var(--text-secondary); margin: 0 0 10px; }
.app-link { font-size: 13.5px; font-weight: 700; color: var(--accent); }
.app-link:hover { text-decoration: underline; }

.about { padding: 20px 0 64px; }
.about p { font-size: 15px; color: var(--text-secondary); max-width: 640px; margin: 0 0 20px; }
.company-details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 22px;
  max-width: 420px;
}
.company-details p { margin: 4px 0; font-size: 13.5px; color: var(--text-secondary); }
.company-details p strong { color: var(--navy); }

.contact { padding: 20px 0 88px; }
.contact-inner { max-width: 480px; }
.contact p { color: var(--text-secondary); font-size: 15px; margin: 0 0 24px; }

.site-footer { background: var(--navy); color: rgba(255,255,255,0.85); padding: 36px 0; }
.footer-inner { display: flex; flex-direction: column; gap: 12px; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: #FFFFFF; font-size: 15px; }
.footer-legal { font-size: 12px; color: rgba(255,255,255,0.55); margin: 0; max-width: 520px; }

@media (max-width: 640px) {
  .hero h1 { font-size: 28px; }
  .nav { display: none; }
  .app-card { flex-direction: column; }
}