/* Skyfield Systems - Dark blue sky theme */

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #e2e8f0;
  background-color: #0f172a;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 0.75rem 1.5rem;
  background-color: #000;
  border-bottom: 1px solid #222;
}

.header-logo-link {
  display: flex;
  align-items: center;
}

.header-logo {
  height: 48px;
  width: auto;
  display: block;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.header-nav a {
  color: #94a3b8;
  text-decoration: none;
  font-weight: 500;
}

.header-nav a:hover {
  color: #f8fafc;
}

.header-nav a.active {
  color: #60a5fa;
}

.hero {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('/images/hero.jpg');
  background-size: cover;
  background-position: center;
}

.hero-logo {
  max-width: min(400px, 80vw);
  height: auto;
  display: block;
}

.content {
  max-width: 85ch;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.content h1,
.content h2 {
  color: #f8fafc;
}

.content a {
  color: #60a5fa;
}

.content a:hover {
  color: #93c5fd;
}

.aircraft-design-section {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  margin: 1rem 0;
}

.aircraft-design-text {
  flex: 1;
  min-width: 0;
}

.aircraft-design-image {
  flex-shrink: 0;
  max-width: 320px;
  width: 100%;
  height: auto;
  border-radius: 4px;
}